SFOSan Francisco International Airport
San Francisco, United States
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$110 USD
-46%$59 USD
Verified Nov 28, 2025 at 7:22 AMMarch 2026
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Fair Availability
26% of dates checked are available within 10% of the lowest price
Tuesday, March 31st, 2026
Outbound Flights
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2h 29m·Nonstop
$49 USD
SFOMar 31 20:58
→SEAMar 31 23:27
UA 1007Boeing 737
2h 23m·Nonstop
$65 USDSFOMar 31 16:12
→SEAMar 31 18:35
UA 2279Boeing 737MAX 8 Passenger
2h 21m·Nonstop
$79 USDSFOMar 31 12:25
→SEAMar 31 14:46
UA 1597Boeing 737MAX 8 Passenger
2h 32m·Nonstop
$79 USDSFOMar 31 18:25
→SEAMar 31 20:57
UA 1763Airbus A320
2h 24m·Nonstop
$144 USDSFOMar 31 08:15
→SEAMar 31 10:39
UA 1351Airbus A319
17h 19m·1 stop
$257 USDSFOMar 31 22:45
→LAXApr 1 00:27
UA 2179Boeing 737
12h 31m layover
LAXApr 1 12:58
→SEAApr 1 16:04
UA 5273Embraer 175