Cheap Flights to Northern California

View ฿11,910 flight on Tue, 29 Sept 2026Opens in a new window

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Cheap round-trip flights to Northern California

Prices were available within the past 7 days and start at ฿11,910 for one-way flights and ฿19,435 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, 14 Sept - Tue, 6 Oct
BKK
Bangkok
SFO
San Francisco
฿19,435 Return, found 9 hours ago
฿19,435
Return
found 9 hours ago
Select Philippine Airlines flight, departing Mon, 14 Sept from Bangkok to San Francisco, returning Tue, 6 Oct, priced at ฿19,435 found 9 hours ago
Air Premia
Tue, 17 Mar - Sun, 29 Mar
BKK
Bangkok
SFO
San Francisco
฿20,645 Return, found 1 day ago
฿20,645
Return
found 1 day ago
Select Air Premia flight, departing Tue, 17 Mar from Bangkok to San Francisco, returning Sun, 29 Mar, priced at ฿20,645 found 1 day ago
United
Tue, 1 Sept - Tue, 22 Sept
BKK
Bangkok
SFO
San Francisco
฿20,840 Return, found 19 hours ago
฿20,840
Return
found 19 hours ago
Select United flight, departing Tue, 1 Sept from Bangkok to San Francisco, returning Tue, 22 Sept, priced at ฿20,840 found 19 hours ago
Asiana Airlines
Thu, 14 May - Tue, 15 Sept
BKK
Bangkok
SFO
San Francisco
฿21,735 Return, found 2 hours ago
฿21,735
Return
found 2 hours ago
Select Asiana Airlines flight, departing Thu, 14 May from Bangkok to San Francisco, returning Tue, 15 Sept, priced at ฿21,735 found 2 hours ago
All Nippon Airways
Thu, 3 Sept - Wed, 9 Sept
BKK
Bangkok
SFO
San Francisco
฿21,765 Return, found 7 hours ago
฿21,765
Return
found 7 hours ago
Select All Nippon Airways flight, departing Thu, 3 Sept from Bangkok to San Francisco, returning Wed, 9 Sept, priced at ฿21,765 found 7 hours ago

Frequently asked questions

How do I find cheap flights to Northern California that have flexible change policies?
When it comes to travelling these days, flexibility is key. That's why we've added a "No change fee" filter to help you locate flexible, cheap fares to Northern California. It's on the left-hand side of your screen under the "Flexible change policies" heading.
Which airlines fly to Northern California?
Wherever you're planning to wander in Northern California and whenever you're hoping to jet off, you'll discover your perfect flight with one of these top airlines:

  • Southwest Airlines - 6,924 flights to or near Northern California each month, including 2,314 flights to Oakland Intl. Airport (OAK) and 2,179 flights to Norman Y. Mineta San Jose Intl. Airport (SJC) per month.
  • United Airlines - 6,482 flights to or near Northern California each month, including 5,914 flights to San Francisco Intl. Airport (SFO) and 446 flights to Sacramento Intl. Airport (SMF) per month.
  • Alaska Airlines - 3,567 flights to or near Northern California each month, including 2,349 flights to San Francisco Intl. Airport (SFO) and 689 flights to Norman Y. Mineta San Jose Intl. Airport (SJC) per month.

How can I find cheap tickets to Northern California?
In the last seven days, ฿19,435 was the best price for a flight to Northern California. For even greater savings, book ahead of time and be flexible with your travel dates. Search for your airfare to Northern California, then compare prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Northern California?
In the last seven days, return flights to Northern California sold for as low as ฿19,435 and peaked at ฿21,765. For one-way trips out of Bangkok (BKK), the lowest price during this time was only ฿11,910.
What are the most popular airports to fly into in Northern California?
Which airport you touch down at in Northern California will depend on the city you're coming from and where you're headed. Listed below are the most popular airports in this region:

  • San Francisco Intl. Airport (SFO) - 11,935 flights per month.
  • Sacramento Intl. Airport (SMF) - 3,875 flights per month.
  • Norman Y. Mineta San Jose Intl. Airport (SJC) - 3,788 flights per month.

How much is a plane ticket to Northern California?
In the last seven days, plane tickets to Northern California ranged between ฿19,435 and ฿21,765. Prices generally depend on the time of departure, seating class, airline and when the fare is booked.
What months are the cheapest to book a flight to Northern California?
The best month to purchase affordable fares to Northern California is February. Bear in mind that in the U.S, the most expensive time to book a ticket is during the festive month of December.

Book with confidence

Flights to Northern California

Searching for cheap flights to Northern California? No travel company presents more choices than Expedia if you're looking to compare flights to Northern California. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Northern California. Expedia provides the cheapest flights to Northern California and you may find even greater savings if you combine your flight to Northern California with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Northern California.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Northern California for that period and let you choose your preferred time and airline.

Travel information

Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Return price
฿19,435

Trending flights to Northern California

Prices were available within the past 7 days and start at ฿11,910 for one-way flights and ฿19,435 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, 14 Sept - Tue, 6 Oct
BKK
Bangkok
SFO
San Francisco
฿19,435 Return, found 9 hours ago
฿19,435
Return
found 9 hours ago
Select Philippine Airlines flight, departing Mon, 14 Sept from Bangkok to San Francisco, returning Tue, 6 Oct, priced at ฿19,435 found 9 hours ago
*Available to Expedia members.