Flight Destinations in San Bernardino County

View ฿14,382 flight on Thu, 5 Mar 2026Opens in a new window

Popular airlines to San Bernardino County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

  • British Airways

    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 ฿14,382 for one-way flights and ฿23,460 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

STARLUX Airlines
Tue, 5 May - Mon, 25 May
BKK
Bangkok
ONT
Ontario
฿23,460 Return, found 4 days ago
฿23,460
Return
found 4 days ago
Select STARLUX Airlines flight, departing Tue, 5 May from Bangkok to Ontario, returning Mon, 25 May, priced at ฿23,460 found 4 days ago
STARLUX Airlines
Thu, 22 Jan - Mon, 26 Jan
BKK
Bangkok
ONT
Ontario
฿23,639 Return, found 9 hours ago
฿23,639
Return
found 9 hours ago
Select STARLUX Airlines flight, departing Thu, 22 Jan from Bangkok to Ontario, returning Mon, 26 Jan, priced at ฿23,639 found 9 hours ago
STARLUX Airlines
Sat, 24 Jan - Mon, 30 Mar
BKK
Bangkok
ONT
Ontario
฿23,649 Return, found 15 hours ago
฿23,649
Return
found 15 hours ago
Select STARLUX Airlines flight, departing Sat, 24 Jan from Bangkok to Ontario, returning Mon, 30 Mar, priced at ฿23,649 found 15 hours ago
STARLUX Airlines
Wed, 21 Jan - Sat, 24 Jan
BKK
Bangkok
ONT
Ontario
฿24,375 Return, found 11 hours ago
฿24,375
Return
found 11 hours ago
Select STARLUX Airlines flight, departing Wed, 21 Jan from Bangkok to Ontario, returning Sat, 24 Jan, priced at ฿24,375 found 11 hours ago
STARLUX Airlines
Wed, 21 Jan - Sat, 31 Jan
BKK
Bangkok
ONT
Ontario
฿24,385 Return, found 11 hours ago
฿24,385
Return
found 11 hours ago
Select STARLUX Airlines flight, departing Wed, 21 Jan from Bangkok to Ontario, returning Sat, 31 Jan, priced at ฿24,385 found 11 hours ago
China Airlines
Tue, 5 May - Mon, 25 May
BKK
Bangkok
ONT
Ontario
฿25,930 Return, found 4 days ago
฿25,930
Return
found 4 days ago
Select China Airlines flight, departing Tue, 5 May from Bangkok to Ontario, returning Mon, 25 May, priced at ฿25,930 found 4 days ago
EVA Airways
Mon, 19 Jan - Fri, 23 Jan
BKK
Bangkok
SNA
Orange County
฿27,750 Return, found 6 days ago
฿27,750
Return
found 6 days ago
Select EVA Airways flight, departing Mon, 19 Jan from Bangkok to Orange County, returning Fri, 23 Jan, priced at ฿27,750 found 6 days ago
EVA Airways
Wed, 25 Feb - Tue, 3 Mar
BKK
Bangkok
PSP
Palm Springs
฿27,930 Return, found 1 day ago
฿27,930
Return
found 1 day ago
Select EVA Airways flight, departing Wed, 25 Feb from Bangkok to Palm Springs, returning Tue, 3 Mar, priced at ฿27,930 found 1 day ago
United
Fri, 6 Feb - Mon, 16 Feb
BKK
Bangkok
ONT
Ontario
฿28,710 Return, found 5 days ago
฿28,710
Return
found 5 days ago
Select United flight, departing Fri, 6 Feb from Bangkok to Ontario, returning Mon, 16 Feb, priced at ฿28,710 found 5 days ago
Air Canada
Tue, 13 Jan - Mon, 9 Mar
BKK
Bangkok
PSP
Palm Springs
฿35,160 Return, found 4 days ago
฿35,160
Return
found 4 days ago
Select Air Canada flight, departing Tue, 13 Jan from Bangkok to Palm Springs, returning Mon, 9 Mar, priced at ฿35,160 found 4 days ago

About San Bernardino County

Expedia offers flights to San Bernardino County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to San Bernardino County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

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, ฿23,460 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 ฿23,460 and ฿35,160. If you were journeying one way from Bangkok (BKK), you could have gotten a bargain from just ฿14,382.
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 ฿23,460 and ฿35,160. 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.

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.

STARLUX Airlines
Tue, 5 May - Mon, 25 May
BKK
Bangkok
ONT
Ontario
฿23,460 Return, found 4 days ago
฿23,460
Return
found 4 days ago
Select STARLUX Airlines flight, departing Tue, 5 May from Bangkok to Ontario, returning Mon, 25 May, priced at ฿23,460 found 4 days ago
*Available to Expedia members.