A dirt road winding through a desert landscape with large rock formations and sparse vegetation.

Flight Destinations in San Bernardino County

View ฿17,111 flight on Fri, 4 Sept 2026Opens in a new window

Popular airlines to San Bernardino County

  • Alaska Airlines

  • American Airlines

  • Frontier Airlines

  • United

  • Delta

  • Southwest Airlines

  • JetBlue Airways

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Cheap round-trip flights to San Bernardino County

Prices were available within the past 7 days and start at ฿17,111 for one-way flights and ฿28,673 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

STARLUX Airlines
Sun, 15 Nov - Sat, 28 Nov
BKK
Bangkok
ONT
Ontario
฿28,673 Return, found 1 day ago
฿28,673
Return
found 1 day ago
Select STARLUX Airlines flight, departing Sun, 15 Nov from Bangkok to Ontario, returning Sat, 28 Nov, priced at ฿28,673 found 1 day ago
STARLUX Airlines
Wed, 16 Sept - Wed, 30 Sept
BKK
Bangkok
ONT
Ontario
฿28,683 Return, found 6 days ago
฿28,683
Return
found 6 days ago
Select STARLUX Airlines flight, departing Wed, 16 Sept from Bangkok to Ontario, returning Wed, 30 Sept, priced at ฿28,683 found 6 days ago
STARLUX Airlines
Sat, 17 Oct - Fri, 30 Oct
BKK
Bangkok
ONT
Ontario
฿28,739 Return, found 8 hours ago
฿28,739
Return
found 8 hours ago
Select STARLUX Airlines flight, departing Sat, 17 Oct from Bangkok to Ontario, returning Fri, 30 Oct, priced at ฿28,739 found 8 hours ago
Air Canada
Wed, 9 Sept - Mon, 14 Sept
BKK
Bangkok
SNA
Orange County
฿31,230 Return, found 2 hours ago
฿31,230
Return
found 2 hours ago
Select Air Canada flight, departing Wed, 9 Sept from Bangkok to Orange County, returning Mon, 14 Sept, priced at ฿31,230 found 2 hours ago
China Airlines
Wed, 16 Sept - Wed, 30 Sept
BKK
Bangkok
ONT
Ontario
฿32,100 Return, found 6 days ago
฿32,100
Return
found 6 days ago
Select China Airlines flight, departing Wed, 16 Sept from Bangkok to Ontario, returning Wed, 30 Sept, priced at ฿32,100 found 6 days ago
United
Mon, 1 Feb - Fri, 19 Feb
BKK
Bangkok
ONT
Ontario
฿32,550 Return, found 1 day ago
฿32,550
Return
found 1 day ago
Select United flight, departing Mon, 1 Feb from Bangkok to Ontario, returning Fri, 19 Feb, priced at ฿32,550 found 1 day ago
Cathay Pacific
Wed, 4 Nov - Mon, 9 Nov
BKK
Bangkok
PSP
Palm Springs
฿34,915 Return, found 2 days ago
฿34,915
Return
found 2 days ago
Select Cathay Pacific flight, departing Wed, 4 Nov from Bangkok to Palm Springs, returning Mon, 9 Nov, priced at ฿34,915 found 2 days ago
Qatar Airways
Wed, 9 Sept - Tue, 15 Sept
BKK
Bangkok
ONT
Ontario
฿36,385 Return, found 2 days ago
฿36,385
Return
found 2 days ago
Select Qatar Airways flight, departing Wed, 9 Sept from Bangkok to Ontario, returning Tue, 15 Sept, priced at ฿36,385 found 2 days ago
Jeju Air
Tue, 25 Aug - Tue, 1 Sept
PUS
Busan
PSP
Palm Springs
฿38,385 Return, found 3 days ago
฿38,385
Return
found 3 days ago
Select Jeju Air flight, departing Tue, 25 Aug from Busan to Palm Springs, returning Tue, 1 Sept, priced at ฿38,385 found 3 days ago
Jeju Air
Sun, 23 Aug - Sun, 30 Aug
PUS
Busan
SNA
Orange County
฿38,385 Return, found 4 days ago
฿38,385
Return
found 4 days ago
Select Jeju Air flight, departing Sun, 23 Aug from Busan to Orange County, returning Sun, 30 Aug, priced at ฿38,385 found 4 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.

STARLUX Airlines
Sun, 15 Nov - Sat, 28 Nov
BKK
Bangkok
ONT
Ontario
฿28,673 Return, found 1 day ago
฿28,673
Return
found 1 day ago
Select STARLUX Airlines flight, departing Sun, 15 Nov from Bangkok to Ontario, returning Sat, 28 Nov, priced at ฿28,673 found 1 day 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, ฿28,673 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 ฿28,673 and ฿38,385. If you were journeying one way from Bangkok (BKK), you could have gotten a bargain from just ฿17,111.
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 ฿28,673 and ฿38,385. 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.

Book with confidence

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.
About San Bernardino County
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