A lighthouse on a cliff by the sea during sunset.

Flight to San Mateo County

View S$194 flight on Thu, 12 Nov, 2026Opens in a new window

Popular airlines to San Mateo County

  • Alaska Airlines

  • Frontier Airlines

  • JetBlue Airways

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

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Cheap round-trip flights to San Mateo County

Prices were available within the past 7 days and start at S$194 for one-way flights and S$384 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 27 Aug - Mon, 14 Sept
JFK
New York
SFO
San Francisco
S$384 Return, found 2 days ago
S$384
Return
found 2 days ago
Select Delta flight, departing Thu, 27 Aug from New York to San Francisco, returning Mon, 14 Sept, priced at S$384 found 2 days ago
Alaska Airlines
Sat, 29 Aug - Mon, 14 Sept
JFK
New York
SFO
San Francisco
S$409 Return, found 2 days ago
S$409
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 29 Aug from New York to San Francisco, returning Mon, 14 Sept, priced at S$409 found 2 days ago
Delta
Sat, 7 Nov - Mon, 16 Nov
JFK
New York
OAK
Oakland
S$431 Return, found 1 day ago
S$431
Return
found 1 day ago
Select Delta flight, departing Sat, 7 Nov from New York to Oakland, returning Mon, 16 Nov, priced at S$431 found 1 day ago
Delta
Thu, 16 Jul - Wed, 22 Jul
JFK
New York
SJC
San Jose
S$472 Return, found 5 days ago
S$472
Return
found 5 days ago
Select Delta flight, departing Thu, 16 Jul from New York to San Jose, returning Wed, 22 Jul, priced at S$472 found 5 days ago
American Airlines
Tue, 1 Sept - Wed, 16 Sept
JFK
New York
SFO
San Francisco
S$525 Return, found 2 days ago
S$525
Return
found 2 days ago
Select American Airlines flight, departing Tue, 1 Sept from New York to San Francisco, returning Wed, 16 Sept, priced at S$525 found 2 days ago
JetBlue Airways
Sun, 30 Aug - Tue, 15 Sept
JFK
New York
SFO
San Francisco
S$588 Return, found 2 days ago
S$588
Return
found 2 days ago
Select JetBlue Airways flight, departing Sun, 30 Aug from New York to San Francisco, returning Tue, 15 Sept, priced at S$588 found 2 days ago
Air Canada
Thu, 17 Sept - Thu, 1 Oct
HKG
Hong Kong SAR
SFO
San Francisco
S$947 Return, found 3 days ago
S$947
Return
found 3 days ago
Select Air Canada flight, departing Thu, 17 Sept from Hong Kong SAR to San Francisco, returning Thu, 1 Oct, priced at S$947 found 3 days ago
Air Canada
Sat, 27 Jun - Sun, 5 Jul
SIN
Singapore
SFO
San Francisco
S$1,000 Return, found 3 hours ago
S$1,000
Return
found 3 hours ago
Select Air Canada flight, departing Sat, 27 Jun from Singapore to San Francisco, returning Sun, 5 Jul, priced at S$1,000 found 3 hours ago
Air China
Fri, 11 Sept - Sat, 19 Sept
SIN
Singapore
SFO
San Francisco
S$1,057 Return, found 4 hours ago
S$1,057
Return
found 4 hours ago
Select Air China flight, departing Fri, 11 Sept from Singapore to San Francisco, returning Sat, 19 Sept, priced at S$1,057 found 4 hours ago
United
Sun, 13 Sept - Mon, 21 Sept
SIN
Singapore
SFO
San Francisco
S$1,076 Return, just found
S$1,076
Return
just found
Select United flight, departing Sun, 13 Sept from Singapore to San Francisco, returning Mon, 21 Sept, priced at S$1,076 just found

Trending flights to San Mateo 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
Sat, 27 Jun - Sun, 5 Jul
SIN
Singapore
SFO
San Francisco
S$1,000 Return, found 3 hours ago
S$1,000
Return
found 3 hours ago
Select Air Canada flight, departing Sat, 27 Jun from Singapore to San Francisco, returning Sun, 5 Jul, priced at S$1,000 found 3 hours ago

Frequently asked questions

How do I find cheap flights to San Mateo County that have flexible change policies?
By using our nifty "No change fee" filter, that's how. All you have to do is enter your travel details, click the "Search" button, then select the box below the "Flexible change policies" heading (to the left). Expedia makes it a snap to find cheap, flexible flights to San Mateo County.
Which airlines fly to San Mateo County?
You can take your pick of a range of airlines that touch down in or near San Mateo County. A few of your best options are:

  • United Airlines - 5,914 flights to or near San Mateo County each month, including 5,914 flights to San Francisco Intl. Airport (SFO) per month.
  • Alaska Airlines - 2,349 flights to or near San Mateo County each month, including 2,349 flights to San Francisco Intl. Airport (SFO) per month.
  • Delta Air Lines - 1,222 flights to or near San Mateo County each month, including 1,222 flights to San Francisco Intl. Airport (SFO) per month.

How can I find cheap tickets to San Mateo County?
In the last seven days, S$384 was the lowest price for a flight to San Mateo County. For an even cheaper fare, book well ahead of time and be flexible with your travel dates. Search for your flight to San Mateo County, then check out prices for nearby days by clicking on the "flexible dates" link above.
How much is a flight to San Mateo County?
The price of a round-trip airfare to San Mateo County in the last seven days varied between S$384 and S$1,076. If you were flying one way out of New York (JFK), you could have picked up a bargain from just S$194.
What are the most popular airports to fly into in San Mateo County?
San Mateo County's primary gateway is San Francisco Intl. Airport (SFO). Get your next thrilling journey underway by reserving a ticket on one of the 11,935 flights every month to this destination.
When is the cheapest time to fly to San Mateo County?
Jet off on a Tuesday to boost your odds of scoring the cheapest flight to San Mateo County. Mondays are usually the second most affordable day to depart. Saturday is typically the most expensive day to fly anywhere.
How much is a plane ticket to San Mateo County?
In the last seven days, airfares to San Mateo County varied between S$384 and S$1,076. Prices depend on a number of things, particularly the departure time, cabin class, airline and when the fare is booked.
What is the best time to go to San Mateo County?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are an excellent time to visit the exciting San Mateo County city of San Francisco. Average temperatures vary between 13ºC and 24ºC throughout this season. The largest crowds are found here in March, April and May.
What months are the cheapest to book a flight to San Mateo County?
The best month to purchase well-priced fares to San Mateo County is February. Bear in mind that in the U.S, the most expensive time to book a ticket is the month of December.

Book with confidence

Expedia offers flights to San Mateo County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to San Mateo County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

San Mateo County Flights Information

Airlines serving
Delta, American Airlines, Alaska Airlines, ZIPAIR, Cathay Pacific, Air Canada, Air China, JetBlue Airways, United
Roundtrip price
from S$384
San Mateo County Flights Information
*Available to Expedia members.