San Bernardino County Flights - Book Cheap Flights to San Bernardino County

View RM2,356 flight on Thu, 29 Jan 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 RM2,356 for one-way flights and RM3,748 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Wed, 8 Apr - Tue, 21 Apr
KUL
Kuala Lumpur
ONT
Ontario
RM3,748 Return, found 5 days ago
RM3,748
Return
found 5 days ago
Select China Airlines flight, departing Wed, 8 Apr from Kuala Lumpur to Ontario, returning Tue, 21 Apr, priced at RM3,748 found 5 days ago
China Airlines
Thu, 29 Jan - Thu, 5 Feb
KUL
Kuala Lumpur
ONT
Ontario
RM3,925 Return, found 1 hour ago
RM3,925
Return
found 1 hour ago
Select China Airlines flight, departing Thu, 29 Jan from Kuala Lumpur to Ontario, returning Thu, 5 Feb, priced at RM3,925 found 1 hour ago
China Airlines
Thu, 9 Apr - Mon, 27 Apr
KUL
Kuala Lumpur
ONT
Ontario
RM3,966 Return, found 5 days ago
RM3,966
Return
found 5 days ago
Select China Airlines flight, departing Thu, 9 Apr from Kuala Lumpur to Ontario, returning Mon, 27 Apr, priced at RM3,966 found 5 days ago
China Airlines
Thu, 29 Jan - Thu, 5 Feb
KUL
Kuala Lumpur
ONT
Ontario
RM3,974 Return, found 1 hour ago
RM3,974
Return
found 1 hour ago
Select China Airlines flight, departing Thu, 29 Jan from Kuala Lumpur to Ontario, returning Thu, 5 Feb, priced at RM3,974 found 1 hour ago
United
Thu, 29 Jan - Thu, 5 Feb
KUL
Kuala Lumpur
ONT
Ontario
RM4,009 Return, found 1 hour ago
RM4,009
Return
found 1 hour ago
Select United flight, departing Thu, 29 Jan from Kuala Lumpur to Ontario, returning Thu, 5 Feb, priced at RM4,009 found 1 hour ago
China Airlines
Thu, 29 Jan - Thu, 5 Feb
KUL
Kuala Lumpur
ONT
Ontario
RM4,037 Return, found 1 hour ago
RM4,037
Return
found 1 hour ago
Select China Airlines flight, departing Thu, 29 Jan from Kuala Lumpur to Ontario, returning Thu, 5 Feb, priced at RM4,037 found 1 hour ago
All Nippon Airways
Thu, 29 Jan - Thu, 5 Feb
KUL
Kuala Lumpur
ONT
Ontario
RM4,075 Return, found 1 hour ago
RM4,075
Return
found 1 hour ago
Select All Nippon Airways flight, departing Thu, 29 Jan from Kuala Lumpur to Ontario, returning Thu, 5 Feb, priced at RM4,075 found 1 hour ago
China Airlines
Fri, 10 Apr - Fri, 24 Apr
KUL
Kuala Lumpur
ONT
Ontario
RM4,183 Return, found 5 days ago
RM4,183
Return
found 5 days ago
Select China Airlines flight, departing Fri, 10 Apr from Kuala Lumpur to Ontario, returning Fri, 24 Apr, priced at RM4,183 found 5 days ago
STARLUX Airlines
Thu, 29 Jan - Thu, 5 Feb
KUL
Kuala Lumpur
ONT
Ontario
RM4,188 Return, found 1 hour ago
RM4,188
Return
found 1 hour ago
Select STARLUX Airlines flight, departing Thu, 29 Jan from Kuala Lumpur to Ontario, returning Thu, 5 Feb, priced at RM4,188 found 1 hour ago
Scoot
Thu, 29 Jan - Thu, 5 Feb
KUL
Kuala Lumpur
ONT
Ontario
RM4,359 Return, found 1 hour ago
RM4,359
Return
found 1 hour ago
Select Scoot flight, departing Thu, 29 Jan from Kuala Lumpur to Ontario, returning Thu, 5 Feb, priced at RM4,359 found 1 hour ago

About San Bernardino County

Expedia offers flights to San Bernardino County to meet every traveler'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, RM3,748 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 RM3,748 and RM4,359. If you were journeying one way from Kuala Lumpur (KUL), you could have gotten a bargain from just RM2,356.
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 RM3,748 and RM4,359. 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.

China Airlines
Wed, 8 Apr - Tue, 21 Apr
KUL
Kuala Lumpur
ONT
Ontario
RM3,748 Return, found 5 days ago
RM3,748
Return
found 5 days ago
Select China Airlines flight, departing Wed, 8 Apr from Kuala Lumpur to Ontario, returning Tue, 21 Apr, priced at RM3,748 found 5 days ago
*Available to Expedia members.