Cheap Flights to Highland

View ₩80,000 flight on Wed, Jul 30, 2025Opens in a new window

Popular airlines to Highland

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How much is the cheapest flight to Highland?

Prices were available within the past 7 days and start at ₩80,000 for one-way flights and ₩161,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Jul 30 - Sat, Aug 2
SFO
San Francisco
ONT
Ontario
₩161,900 Roundtrip, found 3 days ago
₩161,900
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 30 from San Francisco to Ontario, returning Sat, Aug 2, priced at ₩161,900 found 3 days ago
American Airlines
Sat, Aug 2 - Mon, Aug 4
SFO
San Francisco
ONT
Ontario
₩248,000 Roundtrip, found 1 day ago
₩248,000
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 2 from San Francisco to Ontario, returning Mon, Aug 4, priced at ₩248,000 found 1 day ago
Hawaiian Airlines
Wed, Sep 3 - Thu, Sep 18
DTW
Detroit
ONT
Ontario
₩294,600 Roundtrip, found 1 day ago
₩294,600
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Sep 3 from Detroit to Ontario, returning Thu, Sep 18, priced at ₩294,600 found 1 day ago
Delta
Thu, Sep 11 - Tue, Sep 23
DTW
Detroit
ONT
Ontario
₩376,900 Roundtrip, found 1 day ago
₩376,900
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep 11 from Detroit to Ontario, returning Tue, Sep 23, priced at ₩376,900 found 1 day ago
Air Canada
Fri, Aug 1 - Mon, Aug 4
YVR
Vancouver
ONT
Ontario
₩561,700 Roundtrip, found 4 days ago
₩561,700
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Aug 1 from Vancouver to Ontario, returning Mon, Aug 4, priced at ₩561,700 found 4 days ago

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

August is typically the cheapest month to fly

From ₩289,279 - ₩811,282 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to Highland? No travel company presents more choices than Expedia if you're looking to compare flights to Highland. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to San Bernardino. Expedia provides the cheapest flights to many destinations in San Bernardino and you may find even greater savings if you combine your flight with a hotel stay in Highland.

Flights to Highland information
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Roundtrip price
₩161,900

Trending flights to Highland

Prices were available within the past 7 days and start at ₩80,000 for one-way flights and ₩161,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Sep 10 - Tue, Sep 30
ICN
Seoul
ONT
Ontario
₩710,200 Roundtrip, found 5 days ago
₩710,200
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 10 from Seoul to Ontario, returning Tue, Sep 30, priced at ₩710,200 found 5 days ago
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