Cheap Flights to San Mateo County from ₩67,400

Popular airlines to San Mateo County

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

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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 ₩67,400 for one-way flights and ₩135,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Oct 1 - Tue, Oct 7
LAX
Los Angeles
SJC
San Jose
₩135,000 Roundtrip, found 4 days ago
₩135,000
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Oct 1 from Los Angeles to San Jose, returning Tue, Oct 7, priced at ₩135,000 found 4 days ago
Delta
Sat, Nov 1 - Tue, Nov 4
LAX
Los Angeles
SFO
San Francisco
₩135,000 Roundtrip, found 1 day ago
₩135,000
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 1 from Los Angeles to San Francisco, returning Tue, Nov 4, priced at ₩135,000 found 1 day ago
Hawaiian Airlines
Wed, Oct 8 - Thu, Oct 23
LAX
Los Angeles
SFO
San Francisco
₩137,300 Roundtrip, found 3 days ago
₩137,300
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Wed, Oct 8 from Los Angeles to San Francisco, returning Thu, Oct 23, priced at ₩137,300 found 3 days ago
United
Wed, Oct 15 - Mon, Oct 20
LAX
Los Angeles
SFO
San Francisco
₩218,300 Roundtrip, found 1 day ago
₩218,300
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 15 from Los Angeles to San Francisco, returning Mon, Oct 20, priced at ₩218,300 found 1 day ago
American Airlines
Sat, Nov 1 - Tue, Nov 4
LAX
Los Angeles
SFO
San Francisco
₩218,400 Roundtrip, found 1 day ago
₩218,400
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 1 from Los Angeles to San Francisco, returning Tue, Nov 4, priced at ₩218,400 found 1 day ago
Hawaiian Airlines
Sat, Oct 25 - Sun, Oct 26
ICN
Seoul
SFO
San Francisco
₩461,200 Roundtrip, found 2 hours ago
₩461,200
Roundtrip
found 2 hours ago
Select Hawaiian Airlines flight, departing Sat, Oct 25 from Seoul to San Francisco, returning Sun, Oct 26, priced at ₩461,200 found 2 hours ago
Alaska Airlines
Thu, Sep 25 - Wed, Oct 1
ICN
Seoul
SFO
San Francisco
₩469,000 Roundtrip, just found
₩469,000
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Sep 25 from Seoul to San Francisco, returning Wed, Oct 1, priced at ₩469,000 just found
Air Canada
Fri, Feb 6 - Tue, Feb 17
ICN
Seoul
SFO
San Francisco
₩646,100 Roundtrip, found 1 day ago
₩646,100
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, Feb 6 from Seoul to San Francisco, returning Tue, Feb 17, priced at ₩646,100 found 1 day ago
United
Wed, Nov 5 - Sat, Nov 8
ICN
Seoul
SJC
San Jose
₩691,300 Roundtrip, found 2 days ago
₩691,300
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 5 from Seoul to San Jose, returning Sat, Nov 8, priced at ₩691,300 found 2 days ago
Air Premia
Fri, Nov 21 - Mon, Nov 24
ICN
Seoul
SFO
San Francisco
₩712,200 Roundtrip, just found
₩712,200
Roundtrip
just found
Select Air Premia flight, departing Fri, Nov 21 from Seoul to San Francisco, returning Mon, Nov 24, priced at ₩712,200 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, ₩135,000 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 ₩135,000 and ₩712,200. If you were flying one way out of Los Angeles (LAX), you could have picked up a bargain from just ₩67,400.
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 ₩135,000 and ₩712,200. 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.

Hawaiian Airlines
Sat, Oct 25 - Sun, Oct 26
ICN
Seoul
SFO
San Francisco
₩461,200 Roundtrip, found 2 hours ago
₩461,200
Roundtrip
found 2 hours ago
Select Hawaiian Airlines flight, departing Sat, Oct 25 from Seoul to San Francisco, returning Sun, Oct 26, priced at ₩461,200 found 2 hours ago
*Available to Expedia members.