Cheap flights from San Francisco, CA to Seattle, WA

Flights starting at CA$97. Choose between United Airlines, Hawaiian Airlines, or Alaska Airlines to find the best price.

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How much do flights to Seattle cost?

Key info about flying to Seattle

Depart from
San Francisco International
Arrive to
Seattle–Tacoma International
Average flights per week
102
Flight distance
1094 km
Worth visiting
Lulu Island

Great deals from San Francisco to Seattle

Prices updated:

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Prices updated:

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Weekly direct flights

Discover the top airlines offering direct flights from San Francisco to Seattle in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 23.03Mon 24.03Tue 25.03Wed 26.03Thu 27.03Fri 28.03Sat 29.03
---724432
---------------------
---------------------
Weekly flights: 22 totalDaily flights: 3.14 averageMost flights: Monday 7 flights
AirlineSun 30.03Mon 31.03Tue 01.04Wed 02.04Thu 03.04Fri 04.04Sat 05.04
1---666---4
---------------------
17---1---5---
Weekly flights: 37 totalDaily flights: 5.29 averageMost flights: Monday 7 flights
AirlineSun 06.04Mon 07.04Tue 08.04Wed 09.04Thu 10.04Fri 11.04Sat 12.04
---466441
1766766
13---------------
Weekly flights: 68 totalDaily flights: 9.71 averageMost flights: Monday 7 flights
AirlineSun 13.04Mon 14.04Tue 15.04Wed 16.04Thu 17.04Fri 18.04Sat 19.04
3765651
5766422
---------------1---
Weekly flights: 66 totalDaily flights: 9.43 averageMost flights: Monday 7 flights

Check-in for a flight from San Francisco to Seattle

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo

Weather in Seattle

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C1°C
March10°C3°C
April13°C4°C
May18°C8°C
June21°C10°C
July25°C13°C
August26°C14°C
September22°C11°C
October15°C7°C
November10°C4°C
December6°C2°C
Hottest Month
26°C
August
Coldest month
1°C
February
Sunny days
252
days per year
Snow days
5
days per year

14 day forecast

Saturday
29 Mar
11°C7°C
5 Apr
16°C7°C
Sunday
30 Mar
16°C5°C
6 Apr
22°C8°C
Monday
31 Mar
83%
10°C7°C
7 Apr
87%
13°C8°C
Tuesday
1 Apr
79%
12°C4°C
8 Apr
16°C8°C
Wednesday
2 Apr
86%
10°C4°C
9 Apr
18°C6°C
Thursday
3 Apr
85%
9°C4°C
10 Apr
12°C7°C
Friday
4 Apr
15°C6°C
11 Apr
16°C3°C
Book your trip to arrive at Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base. The distance between San Francisco and Seattle is 1094 km. The most popular airlines for this route are United Airlines, Hawaiian Airlines, and Alaska Airlines. San Francisco and Seattle have 102 direct flights per week.

Frequently asked questions

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