today. Search Flights. Home. Flights. Find Ultra Low Cost Flights with Spirit Airlines 400+ Daily Routes to U.S.A., South America and the Carribean Save Big with our Bare Fare™ and $9 fare club.Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.Looking for flights from Sudbury (YSB) to Las Vegas (LAS)? Fly Air Canada, voted "Best Airline in North America" by Skytrax and Global Traveler Magazine. Book your Sudbury to Las Vegas flight today.Thu, Jun 20 ONT – LAS with Frontier Airlines. Direct. from $47. Ontario.$48 per passenger.Departing Wed, Jun 19, returning Tue, Jul 2.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Wed, Jun 19, arriving in Ontario International.Inbound direct flight ... Find and book cheap flights from Ontario (ONT) to Las Vegas (LAS) starting at $29 for one-way and $53 for round trip. Compare prices, dates, airlines and deals on Expedia.com. Cheap flights from Burlington (BTV) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $196 for one-way flights and CA $376 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Burlington to Las Vegas with no change fee ...Vacation Packages to Las Vegas from Toronto We have so many winning deals for Toronto to Las Vegas vacation packages that it would be a gamble to search for them anywhere else. Don't break the bank, book with Flight Centre (unless of course you've been inspired by Ocean's Eleven's Las Vegas bank vault breaking techniques) for the best value and …Ontario. Las Vegas. Compare Ontario to Las Vegas flight deals. Find the cheapest month or even day of the year to fly to Las Vegas. Book the best Las Vegas …Know the flight direction and Ontario to Las Vegas flight path Ontario - Lat: 34.0609, Long: -117.598 Las Vegas - Lat: 36.0855, Long: -115.15 Load Map. Find flight time from Ontario International Airport or Ontario or any other airport or city in United States to various other destinations around the world using this flight time calculator. A ...Tips to get cheap flights from Ontario to Las Vegas. Try to book your flight at least 21 days in advance in order to some flight deals which suit your budget. It is recommended to travel on weekdays to avoid weekend surcharges. Avoid flying in heavy traffic by booking your flight before or after major holidays.Looking for flights from Ottawa, ON (YOW) to Las Vegas (LAS)? Fly Air Canada, voted "Best Airline in North America" by Skytrax and Global Traveler Magazine. Book your Ottawa, ON to Las Vegas flight today. Looking for flights from Ottawa, ON (YOW) to Las Vegas (LAS)? Fly Air Canada, voted "Best Airline in North America" by Skytrax and Global Traveler Magazine. Book your Ottawa, ON to Las Vegas flight today. The two airlines most popular with KAYAK users for flights from Hamilton to Las Vegas are WestJet and Air Canada. With an average price for the route of C$ 610 and an overall rating of 7.5, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 412 and an overall rating of 7.0. $93 Cheap American Airlines flights Ontario (ONT) to Las Vegas (LAS) Prices were available within the past 7 days and start at $93 for one-way flights and $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. From Ontario, you can get to Las Vegas via McCarran Intl. Airport (LAS), Henderson Executive Airport (HSH) and North Las Vegas Airport (VGT). Check which airport is the best option for you before you make a decision. If you decide on McCarran Intl. Airport (LAS), it’s approximately 2 mi southeast of downtown.Cheap flights from London (YXU) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $266 for one-way flights and CA $452 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from London to Las Vegas with no change fee on ... Flights Ontario International Airport offers passengers nonstop service to 20+ destinations worldwide, including New York, Las Vegas, Mexico, and more. Read More Cheap flights from London (YXU) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $266 for one-way flights and CA $452 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from London to Las Vegas with no change fee on ...There are 5 airlines that fly direct from Toronto Pearson Intl Airport to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at C$ 127. On average, the best prices for this route can be found at Flair Airlines.Ontario. Las Vegas. Compare Ontario to Las Vegas flight deals. Find the cheapest month or even day of the year to fly to Las Vegas. Book the best Las Vegas …What is the On-Time Performance (OTP) of Frontier Airlines Flight F94205 Las Vegas to Ontario? The Airportia On-Time Performance Rating for Frontier Airlines Flight F94205 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.I flew from Ontario to Las Vegas on flight F9 1284. The flight was delayed but I made my destination. I bought a personal item carry on suitcase purchased by my sister who is a flight attendant . The suitcase is a Protege Arendale Soft Side with the measurements of 16"wide X 8" long by 13.5 "tall this includes the wheels.The total flight duration from Las Vegas, NV to Ontario, CA is 36 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like LAS to ONT. It covers the entire time on a typical commercial flight including take-off and landing.The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were $43 round trip and $29 one way. Prices and availability subject to change. ... May 8 from Las Vegas to Ontario, returning Sun, May 12, priced at $56 found 22 hours ago. Mon, Aug 19 - Mon, Aug 19. LAS. Las Vegas. ONT. Ontario. $57 Roundtrip, found 2 days ago. $57. On average, a flight to Las Vegas costs $190. The cheapest price found on KAYAK in the last 2 weeks cost $17 and departed from Burbank. The most popular routes on KAYAK are Los Angeles to Las Vegas which costs $150 on average, and San Francisco to Las Vegas, which costs $192 on average. See prices from: Southwest Airlines and Frontier Airlines fly from Jack in the Box - Ontario, CA to Las Vegas every 4 hours. Alternatively, CBX Cross Border Express operates a bus from San Bernardino to 1100 S Main St. once daily. Tickets cost $29 - $45 and the journey takes 3h 40m. EPLA Limo Express also services this route once daily. $24 Search for cheap flights deals from ONT to LAS (Los Angeles - Ontario Intl. to Harry Reid Intl.). We offer cheap direct, non-stop flights including one way and roundtrip tickets. found 1 hour ago. Tue, Jul 16 - Wed, Jul 17. LAS. Book one-way or return flights from Las Vegas to Ontario with no change fee on selected flights. Earn your airline miles on top …found 1 hour ago. Tue, Jul 16 - Wed, Jul 17. LAS. Book one-way or return flights from Las Vegas to Ontario with no change fee on selected flights. Earn your airline miles on top … There are 5 airlines that fly nonstop from Toronto to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at $81 for a one-way flight. On average, the best prices for this route can be found at Flair Airlines. Use Google Flights to find cheap departing flights to Las Vegas and to track prices for specific travel dates for your next getaway.Tue, Oct 1 LAS – YOW with WestJet. 1 stop. from C$474. Las Vegas.C$555 per passenger.Departing Thu, Aug 1, returning Mon, Aug 5.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Ottawa International on Thu, Aug 1, arriving in Las Vegas Harry Reid International.Inbound indirect flight with …To charter a private jet, call us +1-866-967-7483 or submit a flight request and a Private Aviation Advisor will contact you once we have found the best quotes for your flight. Download e-Brochure. Book a Private Jet to Las Vegas, Nevada from Ontario, California and enjoy access to all jet types.The average flight time from Ontario to Las Vegas is 37 minutes. The flight distance is 317 km / 197 miles and the average flight speed is 512 km/h / 318 mph. What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1487 Ontario to Las Vegas? The Airportia On-Time Performance Rating for Southwest Airlines Flight …Compare flight deals to Las Vegas from Ontario International from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys. Flex your dates to find the …Thu, May 9 LAS – ONT with Frontier Airlines. Direct. from C$51. Las Vegas.C$51 per passenger.Departing Sun, Apr 21, returning Tue, Apr 23.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Ontario International on Sun, Apr 21, arriving in Las Vegas Harry Reid International.Inbound direct ...Cheap Flights from Waterloo to Las Vegas (ALO-LAS) Prices were available within the past 7 days and start at for one-way flights and $560 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Waterloo to Las Vegas with no change fee on selected ...Round-trip. 1 adult. Economy. 0 bags. Add hotel. Thu 5/23. Thu 5/30. Search. Direct flights only. Search hundreds of travel sites at once for deals on flights to Ontario. ...and … The total flight duration from London, Canada to Las Vegas, NV is 4 hours, 13 minutes. This assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/h or 434 knots. It also adds an extra 30 minutes for take-off and landing. Your exact time may vary depending on wind speeds. Yes, there are multiple flights from Windsor, Ontario to Las Vegas for under C$ 600. The cheapest flight booked recently is on Air Canada for just C$ 572, but on average you can expect to pay C$ 895. Find flights to Las Vegas from $73. Fly from Ontario on Flair Airlines, WestJet and more. Search for Las Vegas flights on KAYAK now to find the best deal. Use Google Flights to find cheap departing flights to Las Vegas and to track prices for specific travel dates for your next getaway. Find the best flights fast, track prices, and book with confidence. Compare flight deals to Las Vegas from Ontario from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Las Vegas start from £19 one-way. Flex your dates to find the best ONT-LAS ticket prices.To charter a private jet, call us +1-866-967-7483 or submit a flight request and a Private Aviation Advisor will contact you once we have found the best quotes for your flight. Download e-Brochure. Book a Private Jet to Las Vegas, Nevada from Ontario, California and enjoy access to all jet types.Flight Status. Check Frontier flight status, including departure time, arrival time, and gate informationSaturday mornings flights should be avoided if possible as fares are typically the most expensive at this time. Currently, September is the cheapest month in which you can book a flight from Ontario to Bangkok (average of $1,042). Flying from Ontario to Bangkok in June is currently the most expensive (average of $1,641). On average, a flight to Las Vegas costs $190. The cheapest price found on KAYAK in the last 2 weeks cost $17 and departed from Burbank. The most popular routes on KAYAK are Los Angeles to Las Vegas which costs $150 on average, and San Francisco to Las Vegas, which costs $192 on average. See prices from: United flights from Ontario to Las Vegas from. $ 266. * 1 Passenger, Economy. Home. United flights. Flights to United States. Ontario - Las Vegas. Featured daily fares for …Prices were available within the past 7 days and start at $41 for one-way flights and $126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Las Vegas to Toronto with no change fee on selected flights. Earn your airline miles on top of our rewards! Compare flight deals to Las Vegas from Ontario from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Las Vegas start from $17 one-way. The cheapest return flight ticket from Las Vegas to Ontario found by KAYAK users in the last 72 hours was for $38 on Frontier, followed by CitizenPlane ($49). One-way flight deals have also been found from as low as $34 on Frontier and from $93 on American Airlines. Connect with us. Find low fares to top destinations on the official Southwest Airlines website. Book flight reservations, rental cars, and hotels on southwest.com. Flights Ontario International Airport offers passengers nonstop service to 20+ destinations worldwide, including New York, Las Vegas, Mexico, and more. Read More Each day, there are between 5 and 11 nonstop flights that take off from Las Vegas and land in Ontario, with an average flight time of 1h 04m. The most common departure time is 10:00 a.m. and most flights take off in the morning.Cheap flights from Hamilton to Las Vegas. If you're considering your options for cheap flights from Hamilton to Las Vegas, WestJet is the smart choice. We fly into more than 100 destinations in North America, Central America, the Caribbean and Europe — including McCarran International Airport — which means we're able to take you wherever ...Flight time from YKF to LAS. Flights from Kitchener / Waterloo to Las Vegas take from 5 hours and 57 minutes up to 8 hours and 55 minutes, depending on your stopover airport. Please note that these times refer to the actual flight times, excluding the stopover time in between connecting flights, as this depends on your stopover airport as well ...The average flight time from Las Vegas to Ontario/LA is 1 hour 2 minutes. How many Southwest flights occur weekly from Las Vegas to Ontario/LA? There are 85 weekly flights from Las Vegas to Ontario/LA on Southwest Airlines. Does Southwest fly nonstop on weekdays from Las Vegas to Ontario/LA? Yes, Southwest flies nonstop from Las …The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours. The cheapest return flight ticket from Las Vegas to Ottawa found by KAYAK users in the last 72 hours was for $415 on WestJet, followed by United Airlines ($607). One-way flight deals have also been found from as low as $170 on WestJet and …Flights to Las Vegas, Nevada from Canada range from about 2.5h-7h. The quickest flights depart from Calgary and Vancouver at about 2h-3h, whereas flights from the eastern provinces, like from Toronto, Ontario, and …The average flight time from Long Beach, CA, to Las Vegas is 1 hour 10 minutes. How many Southwest flights occur weekly from Long Beach, CA, to Las Vegas? There are 109 weekly flights from Long Beach, CA, to Las Vegas on Southwest Airlines.Cheap flights from Thunder Bay (YQT) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $197 for one-way flights and CA $447 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Thunder Bay to Las Vegas with no change fee ... The two airlines most popular with KAYAK users for flights from Ontario to Las Vegas are Alaska Airlines and United Airlines. With an average price for the route of $67 and an overall rating of 8.1, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $202 and an overall ... Flights from Ontario to Las Vegas with American Airlines. Round trip. 1 Adult, Economy class. Book with cash. From. To. Depart. 04/26/24. today. Prices were available within the past 7 days and start at $43 for one-way flights and $85 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from St. Louis to Las Vegas with no change fee on selected flights. Earn your airline miles on top of our rewards! Apr 5, 2024 · Direct. from $47. Ontario.$48 per passenger.Departing Wed, Jun 19, returning Tue, Jul 2.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Wed, Jun 19, arriving in Ontario International.Inbound direct flight with Frontier Airlines departing from Ontario ... Prices were available within the past 7 days and start at $41 for one-way flights and $126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Las Vegas to Toronto with no change fee on selected flights. Earn your airline miles on top of our rewards!The cheapest month for flights from Ontario to Las Vegas is January, where tickets cost $44 on average. On the other hand, the most expensive months are December and …Southwest Airlines and Frontier Airlines fly from Ontario to Las Vegas every 4 hours. Alternatively, Tufesa operates a bus from Ontario to Las Vegas twice daily. Tickets cost $45 - $65 and the journey takes 4h 15m. Airlines.Cheap flights from Ottawa to Las Vegas. If you've come to WestJet to find cheap flights from Ottawa to Las Vegas, you've already taken the first step on your journey. We fly into more than 100 destinations in North America, Central America, the Caribbean and Europe — including McCarran International Airport — which means we're able to take ...Las Vegas.$46 per passenger.Departing Mon, Jun 24, returning Wed, Jun 26.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from … Each day, there are between 5 and 11 nonstop flights that take off from Las Vegas and land in Ontario, with an average flight time of 1h 04m. The most common departure time is 10:00 am and most flights take off in the morning. The cheapest return flight ticket from Las Vegas to Ontario found by KAYAK users in the last 72 hours was for $38 on Frontier, followed by CitizenPlane ($49). One-way flight deals have also been found from as low as $34 on Frontier and from $93 on American Airlines. Northern Pacific will indeed launch commercial flights shortly. As of July 14, 2023, the airline plans to fly once weekly between Ontario, California (ONT), and Las Vegas, Nevada (LAS). The schedule for this service will be as follows: Fridays from Ontario to Las Vegas departing 2:00PM arriving 3:00PM.Use Google Flights to find cheap departing flights to Las Vegas and to track prices for specific travel dates for your next getaway.Flights to Las Vegas, Nevada from Canada range from about 2.5h-7h. The quickest flights depart from Calgary and Vancouver at about 2h-3h, whereas flights from the eastern provinces, like from Toronto, Ontario, and …Cheap flights from Sudbury (YSB) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $309 for one-way flights and CA $565 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Sudbury to Las Vegas with no change fee on ...Users in need of a round-trip flight from Ontario to Las Vegas instead should update the search form at the top of page. Fri 31/5 8:00 p.m. YYZ - LAS. Nonstop 4h 59m WestJet. Deal found 15/4 C$ 162. Pick Dates. Tue 23/4 9:00 p.m. YYZ - LAS.Get up-to-the-minute flight information for arrivals at Ontario International Airport and see when your loved one is scheduled to land or take off. ... Ontario International Airport offers passengers nonstop service to 20+ destinations worldwide, including New York, Las Vegas, Mexico, and more. Read More The total flight duration from London, Canada to Las Vegas, NV is 4 hours, 13 minutes. This assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/h or 434 knots. It also adds an extra 30 minutes for take-off and landing. Your exact time may vary depending on wind speeds. Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight. today. Search Flights. Home. Flights. Find Ultra Low Cost Flights with Spirit Airlines 400+ Daily Routes to U.S.A., South America and the Carribean Save Big with our Bare Fare™ and $9 fare club.Las Vegas (LAS) to Ontario (ONT) flight schedule. The monthly calendar shows every direct flight departure from Harry Reid International Airport (LAS) with all airlines. Click on a date to see a list of flights or search for the best prices. April 2024. Sun.Roundtrip. Tue., Apr. 30 - Tue., May 28. YYZ.The cheapest return flight ticket from Las Vegas to Ontario found by KAYAK users in the last 72 hours was for $38 on Frontier, followed by CitizenPlane ($49). One-way flight … Flight Status. Check Frontier flight status, including departure time, arrival time, and gate information Flights from Ontario to Las Vegas with American Airlines. Round trip. 1 Adult, Economy class. Book with cash. From. To. Depart. 04/26/24. today.Connect with us. Find low fares to top destinations on the official Southwest Airlines website. Book flight reservations, rental cars, and hotels on southwest.com.Each day, there are between 5 and 11 nonstop flights that take off from Las Vegas and land in Ontario, with an average flight time of 1h 04m. The most common departure time is 10:00 a.m. and most flights take off in the morning.Prices were available within the past 7 days and start at $41 for one-way flights and $126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Las Vegas to Toronto with no change fee on selected flights. Earn your airline miles on top of our rewards!
Cheap Flights from Windsor to Las Vegas (YQG-LAS) Prices were available within the past 7 days and start at $222 for one-way flights and $410 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Windsor to Las Vegas with no change fee on selected .... Arizona phoenix zip code
1 stop. Sat, May 25 LAS – YHM with Spirit Airlines. 1 stop. from C$629. Las Vegas.C$743 per passenger.Departing Wed, Oct 9, returning Wed, Oct 16.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Wed, Oct 9, arriving in Las Vegas Harry Reid International.Inbound indirect flight with WestJet ...Las Vegas.$46 per passenger.Departing Mon, Jun 24, returning Wed, Jun 26.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from …Las Vegas.$46 per passenger.Departing Mon, Jun 24, returning Wed, Jun 26.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from …Thu, Jun 20 ONT – LAS with Frontier Airlines. Direct. from $47. Ontario.$48 per passenger.Departing Wed, Jun 19, returning Tue, Jul 2.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Wed, Jun 19, arriving in Ontario International.Inbound direct flight ... Each day, there are between 5 and 11 nonstop flights that take off from Las Vegas and land in Ontario, with an average flight time of 1h 04m. The most common departure time is 10:00 a.m. and most flights take off in the morning. Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions. Book flights from Kingston (YGK) to Harry Reid Intl (LAS). Search real-time flight deals from Kingston to Las Vegas on Cheapflights.ca.Cheap flights from Burlington (BTV) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $196 for one-way flights and CA $376 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Burlington to Las Vegas with no change fee ...Flights from Ontario to Las Vegas with American Airlines. Round trip. 1 Adult, Economy class. Book with cash. From. To. Depart. 04/26/24. today.$29 Search for cheap flights deals from ONT to LAS (Los Angeles - Ontario Intl. to Harry Reid Intl.). We offer cheap direct, ... May 28 from Ontario to Las Vegas, returning Thu, May 30, priced at $56 found 22 hours ago. Wed, Jul 31 - Wed, Jul 31. ONT. Ontario. LAS. Las Vegas. $57 Roundtrip, found 1 hour ago. $57.F9 2184 Ontario to Las Vegas Flight Status. Frontier Airlines Flight F92184 from Ontario International Airport ONT to Las Vegas McCarran International Airport LAS is not scheduled for today April 22nd, 2024. The last time the flight was scheduled was on November 13th, 2023. Check the table below for F92184's most …Place your bets on us for your Vegas vacation with travel packages and direct flights to Las Vegas from Toronto, Montreal, Vancouver, Edmonton and Calgary. Book luxury hotels right on the Strip, near the best casinos or nightclubs, and get tickets to world-class shows like Cirque du Soleil. With our group travel options, you can even bring your ...Direct (non-stop) flights from Hamilton to Las Vegas. All flight schedules from Hamilton, Canada to Harry Reid International Airport, Nevada, USA . This route is operated by 0 airline (s), and the flight time is 4 hours and 35 minutes. This route has been set as inactive in our database since we could not find any airlines with direct flights.Planning a trip to Las Vegas? Find flight deals to Las Vegas (LAS) with Air Canada, certified with a four-star ranking by Skytrax. Find the best offers and book today!Looking for flights from Sudbury (YSB) to Las Vegas (LAS)? Fly Air Canada, voted "Best Airline in North America" by Skytrax and Global Traveler Magazine. Book your Sudbury to Las Vegas flight today.When are flight tickets from Ontario (ONT) to Las Vegas (LAS) the cheapest? Airlines adjust prices for flights from Ontario to Las Vegas based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. The cheapest return flight ticket from Las Vegas to Ontario found by KAYAK users in the last 72 hours was for $38 on Frontier, followed by CitizenPlane ($49). One-way flight deals have also been found from as low as $34 on Frontier and from $93 on American Airlines. Each day, there are between 5 and 11 nonstop flights that take off from Las Vegas and land in Ontario, with an average flight time of 1h 04m. The most common departure time is 10:00 am and most flights take off in the morning. Thu, Jun 20 ONT – LAS with Frontier Airlines. Direct. from $47. Ontario.$48 per passenger.Departing Wed, Jun 19, returning Tue, Jul 2.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Wed, Jun 19, arriving in Ontario International.Inbound direct flight ....