Cheap Flights to San Francisco County from NT$3,421

View NT$3,421 flight on Sat, 2026/4/25Opens in a new window

Popular airlines to San Francisco County

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  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • Southwest Airlines

  • Spirit Airlines

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How much is the cheapest flight to San Francisco County?

Prices were available within the past 7 days and start at NT$3,421 for one-way flights and NT$6,843 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Apr 16 - Tue, May 5
JFK
New York
SFO
San Francisco
NT$6,843 Roundtrip, found 15 hours ago
NT$6,843
Roundtrip
found 15 hours ago
Select Delta flight, departing Thu, Apr 16 from New York to San Francisco, returning Tue, May 5, priced at NT$6,843 found 15 hours ago
Alaska Airlines
Fri, Apr 24 - Wed, May 6
JFK
New York
SFO
San Francisco
NT$7,164 Roundtrip, found 2 days ago
NT$7,164
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Apr 24 from New York to San Francisco, returning Wed, May 6, priced at NT$7,164 found 2 days ago
American Airlines
Sat, Aug 15 - Tue, Aug 25
JFK
New York
SFO
San Francisco
NT$9,970 Roundtrip, found 15 hours ago
NT$9,970
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, Aug 15 from New York to San Francisco, returning Tue, Aug 25, priced at NT$9,970 found 15 hours ago
Philippine Airlines
Wed, Sep 16 - Wed, Sep 30
TPE
Taipei
SFO
San Francisco
NT$17,832 Roundtrip, found 11 hours ago
NT$17,832
Roundtrip
found 11 hours ago
Select Philippine Airlines flight, departing Wed, Sep 16 from Taipei to San Francisco, returning Wed, Sep 30, priced at NT$17,832 found 11 hours ago
Delta
Tue, Apr 7 - Tue, Apr 14
TPE
Taipei
SJC
San Jose
NT$18,867 Roundtrip, found 8 hours ago
NT$18,867
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Apr 7 from Taipei to San Jose, returning Tue, Apr 14, priced at NT$18,867 found 8 hours ago
Cathay Pacific
Thu, Mar 12 - Sun, Mar 15
TPE
Taipei
SFO
San Francisco
NT$19,288 Roundtrip, just found
NT$19,288
Roundtrip
just found
Select Cathay Pacific flight, departing Thu, Mar 12 from Taipei to San Francisco, returning Sun, Mar 15, priced at NT$19,288 just found
Cathay Pacific
Thu, Mar 26 - Thu, Apr 9
KHH
Kaohsiung
SFO
San Francisco
NT$20,288 Roundtrip, found 1 hour ago
NT$20,288
Roundtrip
found 1 hour ago
Select Cathay Pacific flight, departing Thu, Mar 26 from Kaohsiung to San Francisco, returning Thu, Apr 9, priced at NT$20,288 found 1 hour ago
United
Tue, Mar 3 - Tue, Mar 17
TPE
Taipei
SFO
San Francisco
NT$22,296 Roundtrip, just found
NT$22,296
Roundtrip
just found
Select United flight, departing Tue, Mar 3 from Taipei to San Francisco, returning Tue, Mar 17, priced at NT$22,296 just found
Korean Air
Tue, Sep 1 - Sat, Oct 3
TPE
Taipei
SFO
San Francisco
NT$22,750 Roundtrip, just found
NT$22,750
Roundtrip
just found
Select Korean Air flight, departing Tue, Sep 1 from Taipei to San Francisco, returning Sat, Oct 3, priced at NT$22,750 just found
Delta
Thu, Sep 24 - Tue, Sep 29
TPE
Taipei
OAK
Oakland
NT$23,902 Roundtrip, found 3 days ago
NT$23,902
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Sep 24 from Taipei to Oakland, returning Tue, Sep 29, priced at NT$23,902 found 3 days ago

Trending flights to San Francisco 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.

Philippine Airlines
Wed, Sep 16 - Wed, Sep 30
TPE
Taipei
SFO
San Francisco
NT$17,832 Roundtrip, found 11 hours ago
NT$17,832
Roundtrip
found 11 hours ago
Select Philippine Airlines flight, departing Wed, Sep 16 from Taipei to San Francisco, returning Wed, Sep 30, priced at NT$17,832 found 11 hours ago

Frequently asked questions

How do I find cheap flights to San Francisco County that have flexible change policies?
We know that travel schedules can change from one minute to the next, so reserving a flexible airfare with Expedia is always a wise idea. Simply click on "No change fee" directly under the "Flexible change policies" filter. Your low-cost, flexible flight to San Francisco County is just a few clicks away.
Which airlines fly to San Francisco County?
Find a seat with one of these airlines and dynamic San Francisco County will be all yours to explore:

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

How can I find cheap tickets to San Francisco County?
For an amazing deal to San Francisco County, book well ahead of time. Also consider using Expedia's handy "flexible dates" feature at the top of your search results. This will show you prices for the days around your travel dates. In the last seven days, NT$6,843 was the best price for a flight to San Francisco County.
How much is a flight to San Francisco County?
The cost of a round-trip journey to San Francisco County in the last seven days ranged between NT$6,843 and NT$23,902. If you were traveling one way from New York (JFK), you could have landed an affordable fare from only NT$3,421.
What are the most popular airports to fly into in San Francisco County?
A major gateway to San Francisco County, about 11,935 flights land at San Francisco Intl. Airport (SFO) every month. Look for a great deal, reserve your seat and prepare to enjoy the best of this popular region.
When is the cheapest time to fly to San Francisco County?
If you're not set on what day you travel to San Francisco County, leave earlier in the week. The most affordable day to take off is generally Tuesday, followed by Monday. Saturday is typically the priciest day, with lots of vacationers choosing to take off on the weekend.
How much is a plane ticket to San Francisco County?
In the last seven days, journeys to San Francisco County varied between NT$6,843 and NT$23,902. Prices generally depend on the departure time, seating class, airline and how early the fare is booked.
What months are the cheapest to book a flight to San Francisco County?
February is the most affordable month to lock in a seat for your San Francisco County escape. Tickets cost the most during the festive month of December, so keep clear of this time if possible.

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