Cheap Flights to San Mateo County from ₩56,200

Popular airlines to San Mateo County

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • JetBlue Airways

    JetBlue Airways

  • Southwest Airlines

    Southwest Airlines

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Top Cities to Visit in San Mateo County

San Francisco featuring a bay or harbor and a bridge
FlightsFlights

San Francisco

San Francisco

How much is the cheapest flight to San Mateo County?

Prices were available within the past 7 days and start at ₩56,200 for one-way flights and ₩112,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 17 - Wed, Sep 24
LAX
Los Angeles
SFO
San Francisco
₩112,800 Roundtrip, found 14 hours ago
₩112,800
Roundtrip
found 14 hours ago
Select Delta flight, departing Wed, Sep 17 from Los Angeles to San Francisco, returning Wed, Sep 24, priced at ₩112,800 found 14 hours ago
Hawaiian Airlines
Wed, Sep 17 - Wed, Sep 24
LAX
Los Angeles
SFO
San Francisco
₩129,100 Roundtrip, found 14 hours ago
₩129,100
Roundtrip
found 14 hours ago
Select Hawaiian Airlines flight, departing Wed, Sep 17 from Los Angeles to San Francisco, returning Wed, Sep 24, priced at ₩129,100 found 14 hours ago
Hawaiian Airlines
Tue, Aug 26 - Sat, Aug 30
LAX
Los Angeles
SJC
San Jose
₩163,200 Roundtrip, found 4 days ago
₩163,200
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Aug 26 from Los Angeles to San Jose, returning Sat, Aug 30, priced at ₩163,200 found 4 days ago
United
Wed, Sep 17 - Wed, Sep 24
LAX
Los Angeles
SFO
San Francisco
₩196,100 Roundtrip, found 14 hours ago
₩196,100
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Sep 17 from Los Angeles to San Francisco, returning Wed, Sep 24, priced at ₩196,100 found 14 hours ago
American Airlines
Mon, Aug 25 - Wed, Aug 27
LAX
Los Angeles
SFO
San Francisco
₩210,000 Roundtrip, found 12 hours ago
₩210,000
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Mon, Aug 25 from Los Angeles to San Francisco, returning Wed, Aug 27, priced at ₩210,000 found 12 hours ago
Delta
Thu, Sep 11 - Fri, Sep 12
LAX
Los Angeles
OAK
Oakland
₩513,100 Roundtrip, found 3 days ago
₩513,100
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Sep 11 from Los Angeles to Oakland, returning Fri, Sep 12, priced at ₩513,100 found 3 days ago
Alaska Airlines
Thu, Sep 25 - Thu, Oct 16
ICN
Seoul
SFO
San Francisco
₩633,700 Roundtrip, found 3 hours ago
₩633,700
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Thu, Sep 25 from Seoul to San Francisco, returning Thu, Oct 16, priced at ₩633,700 found 3 hours ago
United
Mon, Sep 15 - Mon, Sep 22
ICN
Seoul
SJC
San Jose
₩691,200 Roundtrip, found 1 day ago
₩691,200
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 15 from Seoul to San Jose, returning Mon, Sep 22, priced at ₩691,200 found 1 day ago
Air Premia
Sun, Nov 23 - Sun, Dec 7
ICN
Seoul
SFO
San Francisco
₩711,700 Roundtrip, just found
₩711,700
Roundtrip
just found
Select Air Premia flight, departing Sun, Nov 23 from Seoul to San Francisco, returning Sun, Dec 7, priced at ₩711,700 just found
Air Canada
Mon, Nov 24 - Mon, Dec 8
ICN
Seoul
SFO
San Francisco
₩823,900 Roundtrip, just found
₩823,900
Roundtrip
just found
Select Air Canada flight, departing Mon, Nov 24 from Seoul to San Francisco, returning Mon, Dec 8, priced at ₩823,900 just found

About San Mateo County

Expedia offers flights to San Mateo County to meet every traveler'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.

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, ₩112,800 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 ₩112,800 and ₩823,900. If you were flying one way out of Los Angeles (LAX), you could have picked up a bargain from just ₩56,200.
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 ₩112,800 and ₩823,900. 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 55ºF and 75ºF 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.

Trending flights to San Mateo County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Sep 25 - Thu, Oct 16
ICN
Seoul
SFO
San Francisco
₩633,700 Roundtrip, found 3 hours ago
₩633,700
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Thu, Sep 25 from Seoul to San Francisco, returning Thu, Oct 16, priced at ₩633,700 found 3 hours ago
*Available to Expedia members.