10:15. Southwest Airlines. (ONT to LAS) Track the current status of flights departing from (ONT) Ontario International Airport and arriving in (LAS) Harry Reid International Airport.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 … Fly more and save even more when you travel to Las Vegas, NV (LAS) with Frontier where you always find low fares done right. ... Ontario/LA, CA (ONT) To. Las Vegas ... All dates and times are local for the airport listed. Gates and times are subject to change. For the most current information, check the airport monitors. Search for a topic... Find the flight status for a specific Delta Air Lines flight and … 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 C$26 one-way. Ontario, CA (ONT)to Las Vegas, NV (LAS) Thu, Jan 11 - Mon, Jan 15. United. Find This Deal. $557RT. Weekend Deal. Ontario, CA (ONT)to Las Vegas, NV (LAS)Only a two-hour drive from Las Vegas, the Grand Canyon is an incredible destination people often include in their Vegas trips from Toronto. While it stretches nearly 500 km, the western end of the Grand Canyon is close enough to take a day trip when you fly from Toronto to Las Vegas from Pearson.The cost to charter a private flight from Toronto to Vegas starts at around $42,000* for a one-way flight in a super midsize jet, with seating for up to 8 passengers. Round trips with 2 days spent in Las Vegas start at $75,000 in a super mid. Heavy jets are available for groups of up to 12 passengers with a one-way starting at around $60,000 ...There are 2 airlines that fly nonstop from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best one-way deal … If you live in Ontario and you want to call a friend in Las Vegas, NV, you can try calling them between 10:00 AM and 2:00 AM your time. This will be between 7AM - 11PM their time, since Las Vegas, Nevada is 3 hours behind Ontario. If you're available any time, but you want to reach someone in Las Vegas, NV at work, you may want to try between ... 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 … Cheap flights from Ontario (ONT) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $128 for one-way flights and CA $67 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Ontario to Las Vegas with no change fee on ... Rome2Rio makes travelling from Las Vegas to Ontario easy. Rome2Rio is a door-to-door travel information and booking engine, helping you get to and from any location in the world. Find all the transport options for your trip from Las Vegas to Ontario right here. Rome2Rio displays up to date schedules, route maps, journey times and estimated ...10:15. Southwest Airlines. (ONT to LAS) Track the current status of flights departing from (ONT) Ontario International Airport and arriving in (LAS) Harry Reid International Airport.Yes, Southwest flies nonstop from Ontario/LA to Las Vegas 3 times per day on Saturdays and 5 times per day on Sundays. What day has the lowest fares from Ontario/LA to Las …The top cities between Toronto and Las Vegas are Chicago, Denver, Colorado Springs, Page, Milwaukee, Moab, Zion National Park, Detroit, Bryce Canyon National Park, and Omaha. Chicago is the most popular city on the route. It's 8 hours from Toronto and 25 hours from Las Vegas. Show only these on map. Yes. Ontario, OR. Las Vegas, NV. Book your next Greyhound bus from Ontario, OR to Las Vegas, NV. Get free Wi-Fi & plug outlets on board, extra legroom and 2 pieces of free luggage. 11:45. Frontier Airlines. (LAS to ONT) Track the current status of flights departing from (LAS) Harry Reid International Airport and arriving in (ONT) Ontario International Airport.Cheap flights from Ontario to Las Vegas (ONT - LAS) from $29 This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by …Find airfare and ticket deals for cheap flights from Ontario, CA to Las Vegas, NV. Search flight deals from various travel partners with one click at $29.The total driving distance from London, Canada to Las Vegas, NV is 2,133 miles or 3 433 kilometers. Your trip begins in London, Canada. It ends in Las Vegas, Nevada. If you are planning a road trip, you might also want to calculate the total driving time from London, Canada to Las Vegas, NV so you can see when you'll arrive at your destination.Travel with Air Canada from Toronto to Las Vegas (YYZ - LAS) from. CAD 218*. Learn more. The total driving time is 3 hours, 30 minutes. Your trip begins in Ontario, California. It ends in Las Vegas, Nevada. If you're planning a road trip, you might be interested in seeing the total driving distance from Ontario, CA to Las Vegas, NV. You can also calculate the cost to drive from Ontario, CA to Las Vegas, NV based on current local ... The total driving distance from ONT to Las Vegas, NV is 233 miles or 375 kilometers. Your trip begins at LA/Ontario International Airport in Ontario, California. It ends in Las Vegas, Nevada. If you are planning a road trip, you might also want to calculate the total driving time from ONT to Las Vegas, NV so you can see when you'll arrive at ... The first thing everyone thinks when they hear Las Vegas is, of course, the world-famous Las Vegas Strip. Home to casinos and luxury resort hotels, The Strip is a sensory overload of lights, entertainment and impressive architecture - a must visit destination when you fly from Toronto to Las Vegas from Pearson Airport.The cost to charter a private flight from Toronto to Vegas starts at around $42,000* for a one-way flight in a super midsize jet, with seating for up to 8 passengers. Round trips with 2 days spent in Las Vegas start at $75,000 in a super mid. Heavy jets are available for groups of up to 12 passengers with a one-way starting at around $60,000 ...The total driving distance from Ottawa, Canada to Las Vegas, NV is 2,520 miles or 4 056 kilometers. Your trip begins in Ottawa, Canada. It ends in Las Vegas, Nevada. If you are planning a road trip, you might also want to calculate the total driving time from Ottawa, Canada to Las Vegas, NV so you can see when you'll arrive at your destination ... The total driving time is 3 hours, 30 minutes. Your trip begins in Ontario, California. It ends in Las Vegas, Nevada. If you're planning a road trip, you might be interested in seeing the total driving distance from Ontario, CA to Las Vegas, NV. You can also calculate the cost to drive from Ontario, CA to Las Vegas, NV based on current local ... Since Hawaiian Airlines offers direct flights to Las Vegas, NV, the only airport you’ll encounter from Honolulu to Las Vegas is the Daniel K. Inouye International Airport, also known as the Honolulu International Airport (HNL), and the Harry Reid International Airport in Las Vegas—the Harry Reid International Airport was previously known as McCarran …Find airfare and ticket deals for cheap flights from Ontario, CA to Las Vegas, NV. Search flight deals from various travel partners with one click at $29. Canada ». Ontario. $399. Flights to Ottawa, Ontario. $116. Flights to Toronto, Ontario. Find flights to Ontario from $61. Fly from Las Vegas on Flair Airlines, WestJet and more. Search for Ontario flights on KAYAK now to find the best deal. Cheap flights from Las Vegas (LAS) to Ontario (ONT) Prices were available within the past 7 days and start at CA $128 for one-way flights and CA $81 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 Ontario with no change fee on ...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 ...If you’re looking for the best rates on Frontier from Ontario to Las Vegas, look no further than Cheapflights. We offer prices as low as $24 for select dates! Book your trip to Las Vegas on Frontier now! ... 31 Frontier flights from ONT to LAS have recently been found on Cheapflights for under $100.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. Return. 05/03/24. today. …F9 4206 Ontario to Las Vegas Flight Status Frontier Airlines Flight F94206 from Ontario International Airport ONT to Las Vegas McCarran International Airport LAS is not scheduled for today March 12th, 2024. The last time the flight was scheduled was on March 3rd, 2024. Check the table below for F94206's most recent flight history: Return flights from Ontario ONT to Las Vegas LAS with American Airlines If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $186 to $186, it’s easy to find a flight that suits your budget. Southwest Airlines flight WN2839 from ONT to LAS. Southwest Airlines flight number WN2839 (ICAO Number SWA2839) from ONT to LAS carries the following details. Flight Info IATA Number: WN2839 ICAO Number: SWA2839 Flight Status: scheduled Scheduled Departure: March 7, 2023, 9:30 am Scheduled Arrival: March 7, 2023, 10:35 am Arrival Information ... Cheap Flights from Las Vegas to Toronto (LAS-YYZ) 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 ...Vdara Hotel & Spa at ARIA Las Vegas. Hotel in Las Vegas Strip, Las Vegas. This resort is located on the Las Vegas Strip and features suites with a 50-inch flat-screen TV. The modern suites at Vdara Hotel & Spa at ARIA Las Vegas include a kitchenette. The property was well located and easily connected with both the Aria and direct tunnel to the ...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.The total driving distance from London, Canada to Las Vegas, NV is 2,133 miles or 3 433 kilometers. Your trip begins in London, Canada. It ends in Las Vegas, Nevada. If you are planning a road trip, you might also want to calculate the total driving time from London, Canada to Las Vegas, NV so you can see when you'll arrive at your destination.Best Deals on Flights From Las Vegas, NV (LAS) to Ontario/LA, CA (ONT) Find cheap fares from Las Vegas, NV (LAS) to Ontario/LA, CA (ONT) with Frontier Airlines. Enjoy unlimited savings all year with the Discount Den℠!F9 4206 Ontario to Las Vegas Flight Status Frontier Airlines Flight F94206 from Ontario International Airport ONT to Las Vegas McCarran International Airport LAS is not scheduled for today March 12th, 2024. The last time the flight was scheduled was on March 3rd, 2024. Check the table below for F94206's most recent flight history: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 ...All dates and times are local for the airport listed. Gates and times are subject to change. For the most current information, check the airport monitors. Search for a topic... Find the flight status for a specific Delta Air Lines flight and …The Las Vegas area, now approaching 3 million residents, draws more than 40 million visitors per year. Passenger traffic at the city’s Harry Reid International Airport set …F9 4206 Ontario to Las Vegas Flight Status Frontier Airlines Flight F94206 from Ontario International Airport ONT to Las Vegas McCarran International Airport LAS is not scheduled for today March 12th, 2024. The last time the flight was scheduled was on March 3rd, 2024. Check the table below for F94206's most recent flight history: Ontario to Las Vegas Flights. Flights from ONT to LAS are operated 38 times a week, with an average of 5 flights per day. Departure times vary between 05:25 - 23:30. The earliest flight departs at 05:25, the last flight departs at 23:30. However, this depends on the date you are flying so please check with the full flight schedule above to see ... $70. Book now. * Restrictions and exclusions apply. Seats and dates are limited. Select markets. 53 travel days available. Check out Las Vegas to Ontario/LA flights and book …The cheapest way to get from Union Station to Las Vegas costs only $34, and the quickest way takes just 3 hours. Find the travel option that best suits you. ... Fly from Ontario/San Bernardino (ONT) to Las Vegas (LAS) ONT - LAS; $81 - $458. Tram to Long Beach, fly • 4h 45m. Take the tram from Union Station - Metro A-Line to Del Amo Station;Cheap Flights from Ontario to Las Vegas (ONT-LAS) Prices were available within the past 7 days and start at $29 for one-way flights and $53 for round trip, for the period specified. … $93 Cheap American Airlines flights Las Vegas (LAS) to Ontario (ONT) Prices were available within the past 7 days and start at $93 for one-way flights and $200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Which airlines provide the cheapest flights from Ottawa to Las Vegas? In the last 3 days, Flair Airlines offered the best one-way deal for that route, at $123. KAYAK users also found Ottawa to Las Vegas round-trip flights on Porter Airlines from $329 and …11:45. Frontier Airlines. (LAS to ONT) Track the current status of flights departing from (LAS) Harry Reid International Airport and arriving in (ONT) Ontario International Airport.There are 2 airlines that fly nonstop from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best one-way deal …Frontier Airlines Flights from Las Vegas to Ontario (LAS to ONT) starting at $24. As COVID-19 disrupts travel, a few airlines are offering WAIVING CHANGE FEE for new bookings.When are flight tickets from Ontario (ONT) to Las Vegas (LAS) the cheapest? Airlines adjust prices for flights from Ontario to Las Vegas based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.ONT - BLD. Find cheap flights from Ontario to Las Vegas. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Mon 5/20. Mon 5/27. Search hundreds of travel sites at once for deals …What is the cheapest flight from Windsor, Ontario to Las Vegas? In the last 3 days, the lowest price for a flight from Windsor, Ontario to Las Vegas was C$ 507 for a round-trip ticket.There are 2 airlines that fly nonstop from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best one-way deal …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 ... Cheap Flights from ONT to LAS starting at $29 One Way, $53 Round Trip. Prices starting at $53 for return flights and $29 for one-way flights to Harry Reid Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, May 22 - Wed, May 29. There are 2 airlines that fly direct from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best deal found costing …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.There are 2 airlines that fly direct from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best deal found costing …Flights from Ontario to Las Vegas. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Ontario to Las Vegas. Find the best flights fast,...Restrictions Apply. Fort Lauderdale (FLL) to Las Vegas (LAS) From. $144. one-way. Restrictions Apply. New York (JFK) to Las Vegas (LAS) From. $194. C$ 2,160. Flights from Kingston, Ontario to Las Vegas. C$ 565. Flights from London, Ontario to Las Vegas. C$ 748. Flights from North Bay to Las Vegas. C$ 327. Flights from Ottawa to Las Vegas. View more. Listed are some of the best fares we've found on flights departing from London to Las Vegas in 2024. For more flight deals, be sure to check back very soon. Sun 26/5 3:25 p.m. YXU - LAS. 1 stop 9h 22m Air Canada. Fri 31/5 11:59 p.m. LAS - …WN 408 Ontario to Las Vegas Flight Status Southwest Airlines Flight WN408 from Ontario International Airport ONT to Las Vegas McCarran International Airport LAS is not scheduled for today March 22nd, 2024. The last time the flight was scheduled was on March 4th, 2024. Check the table below for WN408's most recent …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.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 recent flight history:So from booking to boarding, we offer services and features designed to make your travel from Las Vegas to Ontario/LA the best it can be. Learn more about the Southwest ® travel experience before you book your flight from Harry Reid International Airport to Ontario International Airport.The Las Vegas Strip is a stretch of South Las Vegas Boulevard in Clark County, Nevada, known for its concentration of resort hotels and casinos. The Strip is approximately 4.2 mi in length, located immediately south of the Las Vegas city limits in the unincorporated towns of Paradise and Winchester.There are 2 airlines that fly direct from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best deal found costing … The total driving time is 32 hours, 20 minutes. Your trip begins in Georgetown, Canada. It ends in Las Vegas, Nevada. If you're planning a road trip, you might be interested in seeing the total driving distance from Georgetown, Canada to Las Vegas, NV. You can also calculate the cost to drive from Georgetown, Canada to Las Vegas, NV based on ... Search for Las Vegas flights on KAYAK now to find the best deal. Find flights to Las Vegas from $28. Fly from California on Spirit Airlines, Frontier and more. Search for Las Vegas flights on KAYAK now to find the best deal. ... 1h 09m ONT-LAS. 4/25 Thu. nonstop Frontier. 1h 02m LAS-ONT. $49. Search. 4/24 Wed. nonstop Spirit Airlines. 1h 19m ...The total driving time is 32 hours, 20 minutes. Your trip begins in Georgetown, Canada. It ends in Las Vegas, Nevada. If you're planning a road trip, you might be interested in seeing the total driving distance from Georgetown, Canada to Las Vegas, NV. You can also calculate the cost to drive from Georgetown, Canada to Las Vegas, NV based on ... 07/23/24 - 07/25/24. from. $ 464*. Viewed: 4 hours ago. From. Ontario (ONT) To. Las Vegas (LAS) Roundtrip. The cheapest way to get from Las Vegas to Ontario costs only $50, and the quickest way takes just 1½ hours. Find the travel option that best suits you. ... (ONT) LAS - ONT; $71 - $428. Cheapest option. Bus via Las Vegas S Strip Transit Terminal • 6h 28m. Take the bus from Las Vegas S Strip Transit Terminal to Montclair Transcenter Greyhound ...Listed are some of the best fares we've found on flights departing from London to Las Vegas in 2024. For more flight deals, be sure to check back very soon. Sun 26/5 3:25 p.m. YXU - LAS. 1 stop 9h 22m Air Canada. Fri 31/5 11:59 p.m. LAS - …Flights from Ontario with Southwest Airlines®. Discover where Southwest ® flies out of Ontario International Airport and trade the West Coast for whatever’s next. Take your next trip from Ontario outside Los Angeles. Southwest Airlines® offers nonstop flights & travel deals to destinations across the U.S. & more.Cheap Flights from Las Vegas to Toronto (LAS-YYZ) 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 ...Southwest Airlines and Frontier Airlines fly from Ontario Mills to Las Vegas every 4 hours. Alternatively, you can take a bus from Ontario Mills to South Strip bus station via 4th St @ Franklin Eb Fs, Fontana Metrolink Transit Center, Orange Way EB & Sierra Ave, and Victorville Bus Stop in around 6h 21m. Airlines.
Amazing Alaska Airlines ONT to LAS Flight Deals. The cheapest flights to Harry Reid Intl. found within the past 7 days were $302 round trip and $141 one way. Prices and availability subject to change. Additional terms may apply. Thu, Jan 18 - Tue, Jan 23. . Storage management
Yes, Southwest flies nonstop from Ontario/LA to Las Vegas 3 times per day on Saturdays and 5 times per day on Sundays. What day has the lowest fares from Ontario/LA to Las Vegas? To find the lowest fares by day and time to fly Ontario/LA to Las Vegas with Southwest, check out our Low Fare Calendar . Amazing Alaska Airlines ONT to LAS Flight Deals. The cheapest flights to Harry Reid Intl. found within the past 7 days were $302 round trip and $141 one way. Prices and availability subject to change. Additional terms may apply. Thu, Jan 18 - Tue, Jan 23. The two airlines most popular with KAYAK users for flights from Springfield to Las Vegas are Delta and Allegiant Air. With an average price for the route of $426 and an overall rating of 8.0, Delta is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $255 and an overall rating of 7.4. C$ 2,160. Flights from Kingston, Ontario to Las Vegas. C$ 565. Flights from London, Ontario to Las Vegas. C$ 748. Flights from North Bay to Las Vegas. C$ 327. Flights from Ottawa to Las Vegas. View more. April 23, 2024 3 AM PT. Southern Californians can expect to board a high-speed train as soon as 2028 for a two-hour ride to Las Vegas, officials on the $12-billion project …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 ... Monthly average prices. $75 $60 $45 $30 $15 M J J A S O N D J F M A. Bus tickets from Ontario to Las Vegas are at their cheapest average price in August. This time of year usually offers the best deals on bus tickets for this route, with ticket prices around $43. On the other hand, traveling on this route during November might cost you a bit ... Ontario, CA (ONT)to Las Vegas, NV (LAS) Thu, Jan 11 - Mon, Jan 15. United. Find This Deal. $557RT. Weekend Deal. Ontario, CA (ONT)to Las Vegas, NV (LAS)Las Vegas’ USL Championship soccer team has a crest that uses a font inspired by the city’s neon lights, the official colors of the City of Las Vegas, and a star based on the city logo. The shape of the crest mimics the …Ontario International. Las Vegas. Compare Ontario International to Las Vegas flight deals. Find the cheapest month or even day of the year to fly to Las Vegas. Book the best Las …The cheapest way to get from Los Angeles to Las Vegas costs only $44, and the quickest way takes just 2 hours. Find the travel option that best suits you. ... Fly from Ontario/San Bernardino (ONT) to Las Vegas (LAS) ONT - LAS; $81 - …The cost to charter a private flight from Toronto to Vegas starts at around $42,000* for a one-way flight in a super midsize jet, with seating for up to 8 passengers. Round trips with 2 days spent in Las Vegas start at $75,000 in a super mid. Heavy jets are available for groups of up to 12 passengers with a one-way starting at around $60,000 ...Cheap Flights from Las Vegas to Toronto (LAS-YYZ) 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 ...The cheapest way to get from Los Angeles to Las Vegas costs only $44, and the quickest way takes just 2 hours. Find the travel option that best suits you. ... Fly from Ontario/San Bernardino (ONT) to Las Vegas (LAS) ONT - LAS; $81 - …Flights from Ontario to Las Vegas. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Ontario to Las Vegas. Find the best flights fast,...Frontier Airlines Flights from Las Vegas to Ontario (LAS to ONT) starting at $24. As COVID-19 disrupts travel, a few airlines are offering WAIVING CHANGE FEE for new bookings..