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 AMApril 2026
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Fair Availability
26% of dates checked are available within 10% of the lowest price
Tuesday, April 28th, 2026
Outbound Flights
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2h 21m·Nonstop
$49 USD
SFOApr 28 12:25
→SEAApr 28 14:46
UA 1597Boeing 737MAX 8 Passenger
2h 24m·Nonstop
$49 USDSFOApr 28 08:15
→SEAApr 28 10:39
UA 1351Airbus A319
2h 23m·Nonstop
$49 USDSFOApr 28 16:12
→SEAApr 28 18:35
UA 2279Boeing 737MAX 8 Passenger
2h 32m·Nonstop
$49 USDSFOApr 28 18:25
→SEAApr 28 20:57
UA 1763Airbus A320
2h 29m·Nonstop
$49 USDSFOApr 28 20:58
→SEAApr 28 23:27
UA 1007Boeing 737
12h 57m·2 stops
$143 USDSFOApr 28 22:40
→SANApr 29 00:29
UA 2142Boeing 737MAX 8 Passenger
5h 51m layover
SANApr 29 06:20
→LAXApr 29 07:22
UA 2057Boeing 737
1h 8m layover
LAXApr 29 08:30
→SEAApr 29 11:37
UA 5873Embraer 175
12h 52m·1 stop
$147 USDSFOApr 28 22:45
→LAXApr 29 00:27
UA 2179Boeing 737
8h 3m layover
LAXApr 29 08:30
→SEAApr 29 11:37
UA 5873Embraer 175