￥13,930 Cheap Flights to Los Angeles - Ontario Intl., CA

View ￥13,930 flight on Tue, Apr 28, 2026Opens in a new window

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

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How much is the cheapest flight to Los Angeles - Ontario Intl.?

Prices were available within the past 7 days and start at ￥13,930 for one-way flights and ￥31,680 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Apr 14 - Wed, Apr 29
SFO
San Francisco
ONT
Ontario
￥31,680 Roundtrip, found 5 days ago
￥31,680
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Apr 14 from San Francisco to Ontario, returning Wed, Apr 29, priced at ￥31,680 found 5 days ago
United
Tue, Apr 21 - Sat, Apr 25
YVR
Vancouver
ONT
Ontario
￥36,440 Roundtrip, found 6 days ago
￥36,440
Roundtrip
found 6 days ago
Select United flight, departing Tue, Apr 21 from Vancouver to Ontario, returning Sat, Apr 25, priced at ￥36,440 found 6 days ago
Alaska Airlines
Wed, Apr 22 - Tue, Apr 28
HNL
Oahu
ONT
Ontario
￥44,720 Roundtrip, found 4 days ago
￥44,720
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Apr 22 from Oahu to Ontario, returning Tue, Apr 28, priced at ￥44,720 found 4 days ago
American Airlines
Sun, Apr 12 - Tue, Apr 21
DFW
Dallas
ONT
Ontario
￥45,690 Roundtrip, found 5 days ago
￥45,690
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Apr 12 from Dallas to Ontario, returning Tue, Apr 21, priced at ￥45,690 found 5 days ago
Air Canada
Thu, Apr 2 - Wed, Apr 8
YVR
Vancouver
ONT
Ontario
￥47,430 Roundtrip, found 1 day ago
￥47,430
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Apr 2 from Vancouver to Ontario, returning Wed, Apr 8, priced at ￥47,430 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Ontario (ONT)

August is typically the cheapest month to fly

From ￥30,948 - ￥112,590 per traveler.

Book with confidence

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

If you're looking to save even more, find additional savings by combining your Los Angeles - Ontario Intl. flight with a hotel to create a personalized bargain travel package. Early birds can discover fantastic savings by booking in advance, while last minute travelers can enjoy great last minute deals. With Expedia, there’s no shortage of options to save even more on your Los Angeles - Ontario Intl. trip!

Travel information

Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, China Airlines, Delta, Hawaiian Airlines, Japan Airlines, KLM, Korean Air, Qatar Airways, STARLUX Airlines, United, avianca
Roundtrip price
￥18,280
Popular airline
United

Trending flights to Los Angeles - Ontario Intl.

Prices were available within the past 7 days and start at ￥13,930 for one-way flights and ￥31,680 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Jun 8 - Tue, Aug 25
HND
Tokyo
ONT
Ontario
￥101,200 Roundtrip, found 2 days ago
￥101,200
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jun 8 from Tokyo to Ontario, returning Tue, Aug 25, priced at ￥101,200 found 2 days ago

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