
Popular airlines to Union City
- Alaska Airlines
Alaska Airlines
- Southwest Airlines
Southwest Airlines
- Delta
Delta
- Volaris
Volaris
- Aeromexico
Aeromexico
- Hawaiian Airlines
Hawaiian Airlines
- Viva Aerobus
Viva Aerobus
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How much is the cheapest flight to Union City?
Prices were available within the past 7 days and start at NT$10,637 for one-way flights and NT$17,321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 8 - Mon, Nov 17
RMQ
Taichung
SFO
San Francisco
NT$21,351 Roundtrip, found 1 day ago
NT$21,351
Roundtrip
found 1 day ago

Thu, Oct 16 - Wed, Oct 22
RMQ
Taichung
SFO
San Francisco
NT$22,020 Roundtrip, found 6 days ago
NT$22,020
Roundtrip
found 6 days ago

Mon, Nov 3 - Sun, Nov 9
RMQ
Taichung
SFO
San Francisco
NT$22,044 Roundtrip, found 5 days ago
NT$22,044
Roundtrip
found 5 days ago

Thu, Nov 20 - Sat, Nov 29
RMQ
Taichung
SFO
San Francisco
NT$24,103 Roundtrip, found 3 days ago
NT$24,103
Roundtrip
found 3 days ago

Wed, Nov 26 - Wed, Dec 3
RMQ
Taichung
SFO
San Francisco
NT$24,986 Roundtrip, found 14 hours ago
NT$24,986
Roundtrip
found 14 hours ago
Frequently asked questions
Travel information
Destination airport | San Francisco Intl. |
---|---|
Destination airport IATA code | SFO |
Destination city name | San Francisco |
Roundtrip price | NT$17,321 |
Trending flights to Union City
Prices were available within the past 7 days and start at NT$10,637 for one-way flights and NT$17,321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 3 - Tue, Apr 7
TPE
Taipei
SFO
San Francisco
NT$17,321 Roundtrip, just found
NT$17,321
Roundtrip
just found
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