Flight Destinations in San Bernardino County

View ฿17,631 flight on Thu, 30 Apr 2026Opens in a new window

Popular airlines to San Bernardino County

  • Alaska Airlines

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • Southwest Airlines

  • British Airways

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Cheap round-trip flights to San Bernardino County

Prices were available within the past 7 days and start at ฿17,631 for one-way flights and ฿29,535 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 25 Aug - Mon, 25 Jan
BKK
Bangkok
ONT
Ontario
฿29,535 Return, found 2 days ago
฿29,535
Return
found 2 days ago
Select United flight, departing Tue, 25 Aug from Bangkok to Ontario, returning Mon, 25 Jan, priced at ฿29,535 found 2 days ago
United
Tue, 25 Aug - Mon, 25 Jan
BKK
Bangkok
ONT
Ontario
฿29,630 Return, found 2 days ago
฿29,630
Return
found 2 days ago
Select United flight, departing Tue, 25 Aug from Bangkok to Ontario, returning Mon, 25 Jan, priced at ฿29,630 found 2 days ago
STARLUX Airlines
Thu, 30 Apr - Fri, 8 May
BKK
Bangkok
ONT
Ontario
฿29,657 Return, found 2 days ago
฿29,657
Return
found 2 days ago
Select STARLUX Airlines flight, departing Thu, 30 Apr from Bangkok to Ontario, returning Fri, 8 May, priced at ฿29,657 found 2 days ago
United
Tue, 15 Sept - Tue, 22 Sept
BKK
Bangkok
ONT
Ontario
฿29,800 Return, found 3 days ago
฿29,800
Return
found 3 days ago
Select United flight, departing Tue, 15 Sept from Bangkok to Ontario, returning Tue, 22 Sept, priced at ฿29,800 found 3 days ago
United
Tue, 15 Sept - Tue, 22 Sept
BKK
Bangkok
ONT
Ontario
฿29,895 Return, found 3 days ago
฿29,895
Return
found 3 days ago
Select United flight, departing Tue, 15 Sept from Bangkok to Ontario, returning Tue, 22 Sept, priced at ฿29,895 found 3 days ago
China Airlines
Thu, 17 Sept - Fri, 9 Oct
BKK
Bangkok
ONT
Ontario
฿31,430 Return, found 3 hours ago
฿31,430
Return
found 3 hours ago
Select China Airlines flight, departing Thu, 17 Sept from Bangkok to Ontario, returning Fri, 9 Oct, priced at ฿31,430 found 3 hours ago
EVA Airways
Tue, 27 Oct - Thu, 5 Nov
BKK
Bangkok
SNA
Orange County
฿34,510 Return, found 2 days ago
฿34,510
Return
found 2 days ago
Select EVA Airways flight, departing Tue, 27 Oct from Bangkok to Orange County, returning Thu, 5 Nov, priced at ฿34,510 found 2 days ago
Qatar Airways
Tue, 15 Sept - Tue, 22 Sept
BKK
Bangkok
ONT
Ontario
฿35,385 Return, found 3 days ago
฿35,385
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 15 Sept from Bangkok to Ontario, returning Tue, 22 Sept, priced at ฿35,385 found 3 days ago
EVA Airways
Thu, 7 May - Thu, 14 May
BKK
Bangkok
PSP
Palm Springs
฿38,885 Return, found 2 days ago
฿38,885
Return
found 2 days ago
Select EVA Airways flight, departing Thu, 7 May from Bangkok to Palm Springs, returning Thu, 14 May, priced at ฿38,885 found 2 days ago
Delta
Tue, 27 Oct - Thu, 5 Nov
BKK
Bangkok
SNA
Orange County
฿46,840 Return, found 2 days ago
฿46,840
Return
found 2 days ago
Select Delta flight, departing Tue, 27 Oct from Bangkok to Orange County, returning Thu, 5 Nov, priced at ฿46,840 found 2 days ago

Trending flights to San Bernardino County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 25 Aug - Mon, 25 Jan
BKK
Bangkok
ONT
Ontario
฿29,535 Return, found 2 days ago
฿29,535
Return
found 2 days ago
Select United flight, departing Tue, 25 Aug from Bangkok to Ontario, returning Mon, 25 Jan, priced at ฿29,535 found 2 days ago

Frequently asked questions

How do I find cheap flights to San Bernardino County that have flexible change policies?
At Expedia, we've been channeling our inner yoga master to provide you with the most flexible fares on the market. Simply mark the "No change fee" box right under the "Flexible change policies" heading to find your ideal flight to San Bernardino County.
Which airlines fly to San Bernardino County?
With a good range of airlines flying into or near San Bernardino County, you have plenty of choice:

  • Southwest Airlines - 723 flights to or near San Bernardino County each month, including 723 flights to Los Angeles - Ontario Intl. Airport (ONT) per month.
  • American Airlines - 290 flights to or near San Bernardino County each month, including 290 flights to Los Angeles - Ontario Intl. Airport (ONT) per month.
  • Delta Air Lines - 268 flights to or near San Bernardino County each month, including 268 flights to Los Angeles - Ontario Intl. Airport (ONT) per month.

How can I find cheap tickets to San Bernardino County?
An useful strategy for nabbing cheap tickets is to be flexible with your travel dates. Begin with searching for your flight to San Bernardino County, then click on the "flexible dates" link to compare prices for nearby days. Want another good tip? Book well ahead of time. To give you an idea of fares, ฿29,535 was the best price for a flight to San Bernardino County in the last seven days.
How much is a flight to San Bernardino County?
The cost of a round-trip flight to San Bernardino County in the last seven days varied between ฿29,535 and ฿46,840. If you were journeying one way from Bangkok (BKK), you could have gotten a bargain from just ฿17,631.
What are the most popular airports to fly into in San Bernardino County?
Get ready to pack your suitcase and jet into Los Angeles - Ontario Intl. Airport (ONT), San Bernardino County's primary flight hub. Book one of the 1,816 flights that land at this popular destination every month.
How much is a plane ticket to San Bernardino County?
In the last seven days, fares to San Bernardino County ranged between ฿29,535 and ฿46,840. Prices rise as your travel date nears, so find a terrific deal today.
What is the best time to go to San Bernardino County?
January, March and November are popular months to plan a getaway to San Bernardino, one of San Bernardino County's best cities. Summertime here starts June 20. Temperatures range from 18ºC to 32ºC throughout the season, so travel around then if you like warmer weather.
What months are the cheapest to book a flight to San Bernardino County?
February is the best month to book a seat for your San Bernardino County holiday. Airfares cost the most throughout December, so steer clear of this time if you can.

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About San Bernardino County

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About San Bernardino County

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