Flight to San Bernardino County

View S$162 flight on Sat, 3 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

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to San Bernardino County

Prices were available within the past 7 days and start at S$162 for one-way flights and S$290 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 26 Mar - Sat, 28 Mar
SFO
San Francisco
SNA
Orange County
S$290 Return, found 11 hours ago
S$290
Return
found 11 hours ago
Select Delta flight, departing Thu, 26 Mar from San Francisco to Orange County, returning Sat, 28 Mar, priced at S$290 found 11 hours ago
United
Thu, 22 Jan - Mon, 26 Jan
SFO
San Francisco
SNA
Orange County
S$331 Return, found 11 hours ago
S$331
Return
found 11 hours ago
Select United flight, departing Thu, 22 Jan from San Francisco to Orange County, returning Mon, 26 Jan, priced at S$331 found 11 hours ago
American Airlines
Thu, 26 Mar - Sat, 28 Mar
SFO
San Francisco
SNA
Orange County
S$331 Return, found 11 hours ago
S$331
Return
found 11 hours ago
Select American Airlines flight, departing Thu, 26 Mar from San Francisco to Orange County, returning Sat, 28 Mar, priced at S$331 found 11 hours ago
American Airlines
Thu, 26 Mar - Sat, 28 Mar
SFO
San Francisco
SNA
Orange County
S$332 Return, found 11 hours ago
S$332
Return
found 11 hours ago
Select American Airlines flight, departing Thu, 26 Mar from San Francisco to Orange County, returning Sat, 28 Mar, priced at S$332 found 11 hours ago
American Airlines
Thu, 26 Mar - Sat, 28 Mar
SFO
San Francisco
SNA
Orange County
S$337 Return, found 11 hours ago
S$337
Return
found 11 hours ago
Select American Airlines flight, departing Thu, 26 Mar from San Francisco to Orange County, returning Sat, 28 Mar, priced at S$337 found 11 hours ago
American Airlines
Thu, 22 Jan - Mon, 26 Jan
SFO
San Francisco
SNA
Orange County
S$344 Return, found 11 hours ago
S$344
Return
found 11 hours ago
Select American Airlines flight, departing Thu, 22 Jan from San Francisco to Orange County, returning Mon, 26 Jan, priced at S$344 found 11 hours ago
United
Fri, 23 Jan - Sat, 24 Jan
SFO
San Francisco
ONT
Ontario
S$390 Return, just found
S$390
Return
just found
Select United flight, departing Fri, 23 Jan from San Francisco to Ontario, returning Sat, 24 Jan, priced at S$390 just found
Air Canada
Thu, 5 Feb - Thu, 12 Feb
SIN
Singapore
SNA
Orange County
S$1,112 Return, found 11 hours ago
S$1,112
Return
found 11 hours ago
Select Air Canada flight, departing Thu, 5 Feb from Singapore to Orange County, returning Thu, 12 Feb, priced at S$1,112 found 11 hours ago
China Airlines
Wed, 8 Apr - Thu, 16 Apr
SIN
Singapore
ONT
Ontario
S$1,122 Return, found 11 hours ago
S$1,122
Return
found 11 hours ago
Select China Airlines flight, departing Wed, 8 Apr from Singapore to Ontario, returning Thu, 16 Apr, priced at S$1,122 found 11 hours ago
Air Canada
Thu, 5 Feb - Tue, 24 Feb
SIN
Singapore
PSP
Palm Springs
S$1,167 Return, found 18 hours ago
S$1,167
Return
found 18 hours ago
Select Air Canada flight, departing Thu, 5 Feb from Singapore to Palm Springs, returning Tue, 24 Feb, priced at S$1,167 found 18 hours 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.

Air Canada
Thu, 5 Feb - Thu, 12 Feb
SIN
Singapore
SNA
Orange County
S$1,112 Return, found 11 hours ago
S$1,112
Return
found 11 hours ago
Select Air Canada flight, departing Thu, 5 Feb from Singapore to Orange County, returning Thu, 12 Feb, priced at S$1,112 found 11 hours 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, S$290 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 S$290 and S$1,167. If you were journeying one way from San Francisco (SFO), you could have gotten a bargain from just S$162.
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.
When is the cheapest time to fly to San Bernardino County?
Fly out on a Tuesday to boost your odds of scoring the cheapest flight to San Bernardino County. Mondays are usually the next most affordable day to take off. Saturday is typically the most expensive day to fly anywhere.
How much is a plane ticket to San Bernardino County?
In the last seven days, fares to San Bernardino County ranged between S$290 and S$1,167. 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

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.

Travel information

San Bernardino County Flights Information

Airlines serving
Delta, American Airlines, United, China Airlines, EVA Airways, Air Canada
Roundtrip price
from S$290
San Bernardino County Flights Information

Explore a world of travel with Expedia

*Available to Expedia members.