Cheap Flights to San Mateo County from ₩55,400

Popular airlines to San Mateo County

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Frontier Airlines

    Frontier Airlines

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  • Southwest Airlines

    Southwest Airlines

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How much is the cheapest flight to San Mateo County?

Prices were available within the past 7 days and start at ₩55,400 for one-way flights and ₩196,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Dec 2 - Sat, Dec 6
SAN
San Diego
SFO
San Francisco
₩196,300 Roundtrip, found 2 days ago
₩196,300
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Dec 2 from San Diego to San Francisco, returning Sat, Dec 6, priced at ₩196,300 found 2 days ago
Delta
Sun, Nov 2 - Wed, Nov 5
SAN
San Diego
OAK
Oakland
₩484,300 Roundtrip, found 2 days ago
₩484,300
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Nov 2 from San Diego to Oakland, returning Wed, Nov 5, priced at ₩484,300 found 2 days ago
Hawaiian Airlines
Fri, Nov 7 - Sat, Nov 8
SAN
San Diego
SJC
San Jose
₩500,300 Roundtrip, found 6 days ago
₩500,300
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Fri, Nov 7 from San Diego to San Jose, returning Sat, Nov 8, priced at ₩500,300 found 6 days ago
American Airlines
Fri, Nov 7 - Sat, Nov 8
SAN
San Diego
SJC
San Jose
₩586,200 Roundtrip, found 6 days ago
₩586,200
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Nov 7 from San Diego to San Jose, returning Sat, Nov 8, priced at ₩586,200 found 6 days ago
Hawaiian Airlines
Mon, Dec 22 - Wed, Jan 14
ICN
Seoul
SFO
San Francisco
₩637,400 Roundtrip, found 6 hours ago
₩637,400
Roundtrip
found 6 hours ago
Select Hawaiian Airlines flight, departing Mon, Dec 22 from Seoul to San Francisco, returning Wed, Jan 14, priced at ₩637,400 found 6 hours ago
Air Canada
Wed, Nov 12 - Mon, Nov 17
ICN
Seoul
SFO
San Francisco
₩649,400 Roundtrip, found 8 hours ago
₩649,400
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Wed, Nov 12 from Seoul to San Francisco, returning Mon, Nov 17, priced at ₩649,400 found 8 hours ago
United
Mon, Dec 22 - Wed, Jan 14
ICN
Seoul
SFO
San Francisco
₩650,600 Roundtrip, found 6 hours ago
₩650,600
Roundtrip
found 6 hours ago
Select United flight, departing Mon, Dec 22 from Seoul to San Francisco, returning Wed, Jan 14, priced at ₩650,600 found 6 hours ago
United
Mon, Mar 9 - Mon, Mar 16
ICN
Seoul
SJC
San Jose
₩695,000 Roundtrip, found 20 hours ago
₩695,000
Roundtrip
found 20 hours ago
Select United flight, departing Mon, Mar 9 from Seoul to San Jose, returning Mon, Mar 16, priced at ₩695,000 found 20 hours ago
Air Premia
Fri, May 15 - Fri, May 29
ICN
Seoul
SFO
San Francisco
₩698,800 Roundtrip, found 6 hours ago
₩698,800
Roundtrip
found 6 hours ago
Select Air Premia flight, departing Fri, May 15 from Seoul to San Francisco, returning Fri, May 29, priced at ₩698,800 found 6 hours ago
Korean Air
Sat, Jun 6 - Sun, Jun 21
ICN
Seoul
SFO
San Francisco
₩878,600 Roundtrip, found 12 hours ago
₩878,600
Roundtrip
found 12 hours ago
Select Korean Air flight, departing Sat, Jun 6 from Seoul to San Francisco, returning Sun, Jun 21, priced at ₩878,600 found 12 hours ago

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, ₩196,300 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 ₩196,300 and ₩878,600. If you were flying one way out of San Diego (SAN), you could have picked up a bargain from just ₩55,400.
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 ₩196,300 and ₩878,600. 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
Mon, Dec 22 - Wed, Jan 14
ICN
Seoul
SFO
San Francisco
₩637,400 Roundtrip, found 6 hours ago
₩637,400
Roundtrip
found 6 hours ago
Select Hawaiian Airlines flight, departing Mon, Dec 22 from Seoul to San Francisco, returning Wed, Jan 14, priced at ₩637,400 found 6 hours ago
*Available to Expedia members.