Cheap Flights to California

View ฿2,475 flight on Tue, 31 Mar 2026Opens in a new window

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Cheap round-trip flights to California

Prices were available within the past 7 days and start at ฿2,475 for one-way flights and ฿5,575 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 25 May - Mon, 8 Jun
SJC
San Jose
SAN
San Diego
฿5,575 Return, found 5 days ago
฿5,575
Return
found 5 days ago
Select Delta flight, departing Mon, 25 May from San Jose to San Diego, returning Mon, 8 Jun, priced at ฿5,575 found 5 days ago
Delta
Fri, 29 May - Sun, 31 May
SJC
San Jose
SAN
San Diego
฿6,205 Return, found 5 days ago
฿6,205
Return
found 5 days ago
Select Delta flight, departing Fri, 29 May from San Jose to San Diego, returning Sun, 31 May, priced at ฿6,205 found 5 days ago
American Airlines
Fri, 29 May - Sun, 31 May
SJC
San Jose
SAN
San Diego
฿6,825 Return, found 5 days ago
฿6,825
Return
found 5 days ago
Select American Airlines flight, departing Fri, 29 May from San Jose to San Diego, returning Sun, 31 May, priced at ฿6,825 found 5 days ago
United
Fri, 29 May - Sun, 31 May
SJC
San Jose
SAN
San Diego
฿7,145 Return, found 5 days ago
฿7,145
Return
found 5 days ago
Select United flight, departing Fri, 29 May from San Jose to San Diego, returning Sun, 31 May, priced at ฿7,145 found 5 days ago
Alaska Airlines
Tue, 14 Apr - Sat, 18 Apr
SJC
San Jose
SNA
Orange County
฿12,775 Return, found 1 day ago
฿12,775
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 14 Apr from San Jose to Orange County, returning Sat, 18 Apr, priced at ฿12,775 found 1 day ago

Frequently asked questions

How do I find cheap flights to California that have flexible change policies?
By using our smart "No change fee" filter, that's how. Simply type in your travel details, click the "Search" button, then tick the box directly under the "Flexible change policies" subheading (it's on the top left of your screen). Expedia makes it a snap to find flexible and affordable fares to California.
Which airlines fly to California?
Choose from various airlines that fly into or near California. These are some of the best of them:

  • United Airlines - 9,907 flights to or near California each month, including 5,914 flights to San Francisco Intl. Airport (SFO) and 2,991 flights to Los Angeles Intl. Airport (LAX) per month.
  • Delta Air Lines - 6,166 flights to or near California each month, including 4,064 flights to Los Angeles Intl. Airport (LAX) and 1,222 flights to San Francisco Intl. Airport (SFO) per month.
  • Alaska Airlines - 5,193 flights to or near California each month, including 2,349 flights to San Francisco Intl. Airport (SFO) and 1,483 flights to San Diego Intl. Airport (SAN) per month.

How can I find cheap tickets to California?
One of the easiest ways to find cheap tickets to California is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll bring up the cheapest prices for nearby days. The lowest price for a flight to California in the last seven days was ฿5,575. Booking well ahead of time will usually help you get an even better deal.
How much is a flight to California?
The cost of a round-trip airfare to California in the last seven days ranged between ฿5,575 and ฿19,435. If you were heading one way out of San Jose (SJC), you could have gotten a bargain from just ฿2,475.
What are the most popular airports to fly into in California?
You've got choices aplenty in California. Once you've worked out where you're headed, picking one of these popular airports will be simple:

  • Los Angeles Intl. Airport (LAX) - 16,630 flights per month.
  • San Francisco Intl. Airport (SFO) - 11,935 flights per month.
  • San Diego Intl. Airport (SAN) - 7,260 flights per month.

How much is a plane ticket to California?
In the last seven days, plane fares to California ranged between ฿5,575 and ฿19,435. The early bird catches the worm, so secure a cheap flight today.
What is the best time to go to California?
March, April and May are popular months to travel to Los Angeles, one of California's most fascinating cities. Summertime here starts June 20. Temperatures range from 18ºC to 27ºC across this season, so plan your travels around then if you're looking for warmer weather.
What months are the cheapest to book a flight to California?
To grab cheap flights to California, try to book during February when prices are at their lowest. When's the most expensive? In the USA, it's December.

Travel information

Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Return price
฿3,060

Trending flights to California

Prices were available within the past 7 days and start at ฿2,475 for one-way flights and ฿5,575 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Mon, 7 Sept - Mon, 28 Sept
BKK
Bangkok
SFO
San Francisco
฿19,435 Return, found 5 hours ago
฿19,435
Return
found 5 hours ago
Select Philippine Airlines flight, departing Mon, 7 Sept from Bangkok to San Francisco, returning Mon, 28 Sept, priced at ฿19,435 found 5 hours ago
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