Cheap Flights from Los Angeles - Ontario Intl. Airport (ONT)

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT)

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

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    British Airways

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Flights from Los Angeles - Ontario Intl. Airport

Prices were available within the past 7 days and start at ₹6,071 for one-way flights and ₹10,590 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 16 Dec - Mon, 5 Jan
ONT
Ontario
SEA
Seattle
₹10,590 Return, found 3 days ago
₹10,590
Return
found 3 days ago
Select Delta flight, departing Tue, 16 Dec from Ontario to Seattle, returning Mon, 5 Jan, priced at ₹10,590 found 3 days ago
Delta
Fri, 5 Dec - Sun, 7 Dec
ONT
Ontario
SEA
Seattle
₹11,423 Return, found 1 day ago
₹11,423
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Dec from Ontario to Seattle, returning Sun, 7 Dec, priced at ₹11,423 found 1 day ago
United
Thu, 4 Dec - Mon, 8 Dec
ONT
Ontario
SFO
San Francisco
₹12,142 Return, found 6 days ago
₹12,142
Return
found 6 days ago
Select United flight, departing Thu, 4 Dec from Ontario to San Francisco, returning Mon, 8 Dec, priced at ₹12,142 found 6 days ago
Delta
Fri, 5 Dec - Sun, 7 Dec
ONT
Ontario
SEA
Seattle
₹12,285 Return, found 1 day ago
₹12,285
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Dec from Ontario to Seattle, returning Sun, 7 Dec, priced at ₹12,285 found 1 day ago
Delta
Fri, 5 Dec - Sun, 7 Dec
ONT
Ontario
SEA
Seattle
₹12,329 Return, found 1 day ago
₹12,329
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Dec from Ontario to Seattle, returning Sun, 7 Dec, priced at ₹12,329 found 1 day ago
Delta
Fri, 5 Dec - Sun, 7 Dec
ONT
Ontario
SEA
Seattle
₹13,191 Return, found 1 day ago
₹13,191
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Dec from Ontario to Seattle, returning Sun, 7 Dec, priced at ₹13,191 found 1 day ago
Delta
Wed, 24 Dec - Wed, 31 Dec
ONT
Ontario
SEA
Seattle
₹14,103 Return, found 1 day ago
₹14,103
Return
found 1 day ago
Select Delta flight, departing Wed, 24 Dec from Ontario to Seattle, returning Wed, 31 Dec, priced at ₹14,103 found 1 day ago
American Airlines
Thu, 4 Dec - Sun, 7 Dec
ONT
Ontario
SFO
San Francisco
₹21,833 Return, found 6 days ago
₹21,833
Return
found 6 days ago
Select American Airlines flight, departing Thu, 4 Dec from Ontario to San Francisco, returning Sun, 7 Dec, priced at ₹21,833 found 6 days ago
Hawaiian Airlines
Wed, 31 Dec - Sat, 17 Jan
ONT
Ontario
PDX
Portland
₹24,871 Return, found 2 days ago
₹24,871
Return
found 2 days ago
Select Hawaiian Airlines flight, departing Wed, 31 Dec from Ontario to Portland, returning Sat, 17 Jan, priced at ₹24,871 found 2 days ago
Alaska Airlines
Mon, 16 Feb - Tue, 3 Mar
ONT
Ontario
PDX
Portland
₹27,543 Return, found 2 days ago
₹27,543
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 16 Feb from Ontario to Portland, returning Tue, 3 Mar, priced at ₹27,543 found 2 days ago

Top Trending Hotels Near Los Angeles - Ontario Intl. Airport, Ontario

DoubleTree by Hilton Ontario Airport
4 out of 5
222 N Vineyard Ave, Ontario, CA
The price is ₹10,828 per night from 16 Nov to 17 Nov
₹10,828
₹12,446 total
16 Nov - 17 Nov
includes taxes & fees
Stay at this 4-star business-friendly hotel in Ontario. Enjoy free Wi-Fi, 2 restaurants and a nightclub. Our guests praise the helpful staff and the clean rooms ...
8/10 Very Good! (1,039 reviews)
Opens in a new windowDoubleTree by Hilton Ontario Airport
Extended Studio Hotel Ontario
2.5 out of 5
1818 E Holt Blvd, Ontario, CA
The price is ₹6,488 per night from 18 Nov to 19 Nov
₹6,488
₹7,458 total
18 Nov - 19 Nov
includes taxes & fees
Stay at this business-friendly hotel in Ontario. Enjoy free Wi-Fi, free parking and a 24-hour front desk. Our guests praise the helpful staff and the property ...
9/10 Wonderful! (837 reviews)
Opens in a new windowExtended Studio Hotel Ontario
Ontario Airport Inn
2.5 out of 5
1801 E G St, Ontario, CA
The price is ₹7,155 per night from 9 Nov to 10 Nov
₹7,155
₹8,225 total
9 Nov - 10 Nov
includes taxes & fees
Stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free Wi-Fi and free parking. Our guests praise the breakfast and the helpful staff in ...
8.8/10 Excellent! (1,731 reviews)
Opens in a new windowOntario Airport Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Los Angeles - Ontario Intl. Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Ontario Intl.Ontario, USIATA: ONT, ICAO: KONT, GPS Code: KONT34.056000-117.600998287.73 meters

Ontario Intl., ONT airport, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Ontario’s airports that can help you in planning your next trip. Expedia offers flights from Ontario Intl. on multiple airline carriers, and makes it easy and affordable for you to book.

Los Angeles - Ontario Intl. Airport

Current conditions at Ontario International Airport

airport static map image
View map

Airport information

Name: Ontario International Airport
Location: Ontario, United States
  • Longitude: 34.056001
  • Latitude: -117.601193
Airport Codes:
  • IATA: ONT
  • ICAO: KONT
ONT Wikipedia information

Frequently asked questions

What is the airport code for Los Angeles - Ontario Intl. Airport (ONT)?
Los Angeles - Ontario Intl. Airport (ONT) uses the airport code: ONT.
How many terminals are there in Ontario Airport and how early should I arrive before my flight?
You'll find flights operating out of 2 terminals at Ontario Airport. A few days before you travel, check your ticket or contact your airline to confirm whether you'll be leaving from 2 or 4. For domestic flights, it's recommended to arrive 1.5-2 hours before your departure time. If you're travelling internationally, arrive 2-3 hours in advance to allow ample time for checking bags, security lines and locating your gate.
Does Ontario Airport have a hotel?
ONT doesn't have any hotels in the immediate surrounds, but that doesn't mean all is lost. You're sure to find someplace comfortable to stay before you jet off if you broaden your search. Only a brief cab ride from the terminals, the Hotel d'Lins Ontario Airport might be exactly what you're looking for. It offers a swimming pool, a garden and free internet services. The Ontario Airport Hotel & Conference Centre is also close by. Here you can use mountain views, a cafe and a swimming pool. With convenient options like these, you definitely won't need to sleep on the airport floor if you're flying out early.
Are there private lounges in Los Angeles - Ontario Intl. Airport (ONT)?
Yes, Los Angeles - Ontario Intl. Airport (ONT) offers passengers at least one private lounge. Find out the types of amenities provided and your eligibility for access by checking the airport's website.
What airlines fly out of Ontario Airport?
You have plenty of choices when flying out of ONT with these reliable domestic carriers:

  • American Airlines
  • Frontier Airlines
  • Delta Air Lines

Cross a new country off your travel bucket list with China Airlines. This leading international airline has flights out of Los Angeles - Ontario Intl. Airport (ONT) and will have a destination that'll make you want to click the "book" button.
How many flights per day fly out of ONT?
Head for someplace new on one of the 75 flights that leave Los Angeles - Ontario Intl. Airport (ONT) each day. If you're about to plan your next great escape, look up this airport's destinations.
How to find cheap flights from ONT with Expedia?
The cheapest one-way flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) was to San Francisco (SFO) at ₹6,071. One of the simplest ways to find a cheap flight with Expedia is to enter your preferred dates and destination, and then sort your results by price. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. You'll always snag a real bargain with Expedia, but our "Flexible dates" tool makes it that extra bit easier. First, enter your destination and flight dates. Then, click on "Flexible dates" above the search results to browse the cheapest prices for days surrounding your trip. If you want to narrow your search, you can filter by airline preference, specific departure and arrival times and more.
Where can you fly to from Los Angeles - Ontario Intl. Airport (ONT)?
From Los Angeles - Ontario Intl. Airport (ONT), a large number of people venture to Taipei. You'll be in good company if you plan on taking a trip to this popular destination. Many domestic travellers jet to Phoenix, Dallas or Las Vegas. Compare the fares, find impressive deals and secure your dream getaway for less.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
*Available to Expedia members.