Alaska Airlines San Francisco to Seattle Flights

Cheapflightsplus.com will find cheap Alaska Airlines flights from San Francisco to Seattle. Compare airline ticket prices and book air tickets starting from $69 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Alaska Airlines, arrivals and departure details below.

Find Cheap Airfare San Francisco (CA) — Seattle (WA) by Alaska Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $69, two-way – $118.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:52 am — 1:14 pm
10:52 am — 1:14 pm AS3362 Alaska Airlines
San Francisco — Seattle
2h 22m
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from$111
12:29 pm — 2:55 pm
12:29 pm — 2:55 pm AS2136 Alaska Airlines
San Francisco — Seattle
2h 26m
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from$165
2:41 pm — 5:08 pm
2:41 pm — 5:08 pm AS3403 Alaska Airlines
San Francisco — Seattle
2h 27m
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from$165
2:43 pm — 4:59 pm
2:43 pm — 4:59 pm AS1059 Alaska Airlines
San Francisco — Seattle
2h 16m
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from$69
2:43 pm — 5:03 pm
2:43 pm — 5:03 pm AS3440 Alaska Airlines
San Francisco — Seattle
2h 20m
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from$111
4:31 pm — 6:58 pm
4:31 pm — 6:58 pm AS2110 Alaska Airlines
San Francisco — Seattle
2h 27m
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from$139
4:39 pm — 7:05 pm
4:39 pm — 7:05 pm AS2089 Alaska Airlines
San Francisco — Seattle
2h 26m
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from$80
4:39 pm — 6:53 pm
4:39 pm — 6:53 pm AS1078 Alaska Airlines
San Francisco — Seattle
2h 14m
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from$89
5:40 pm — 7:57 pm
5:40 pm — 7:57 pm AS1189 Alaska Airlines
San Francisco — Seattle
2h 17m
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from$73
5:50 pm — 8:00 pm
5:50 pm — 8:00 pm AS971 Alaska Airlines
San Francisco — Seattle
2h 10m
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from$69
6:00 am — 8:15 am
6:00 am — 8:15 am AS1013 Alaska Airlines
San Francisco — Seattle
2h 15m
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from$69
6:00 am — 8:19 am
6:00 am — 8:19 am AS1043 Alaska Airlines
San Francisco — Seattle
2h 19m
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from$166
6:50 pm — 9:00 pm
6:50 pm — 9:00 pm AS157 Alaska Airlines
San Francisco — Seattle
2h 10m
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from$88
7:49 pm — 10:00 pm
7:49 pm — 10:00 pm AS3339 Alaska Airlines
San Francisco — Seattle
2h 11m
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from$69
8:20 am — 10:35 am
8:20 am — 10:35 am AS1123 Alaska Airlines
San Francisco — Seattle
2h 15m
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from$69
9:00 am — 11:18 am
9:00 am — 11:18 am AS1289 Alaska Airlines
San Francisco — Seattle
2h 18m
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from$69
9:29 pm — 11:44 pm
9:29 pm — 11:44 pm AS1319 Alaska Airlines
San Francisco — Seattle
2h 15m
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from$235
10:37 am — 3:53 pm
10:37 am — 12:08 pm AS2149 Alaska Airlines
San Francisco — Los Angeles
52m stop
1:00 pm — 3:53 pm AS1083 Alaska Airlines
Los Angeles — Seattle
5h 16m
including layover
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from$94
10:40 am — 7:05 pm
10:40 am — 12:17 pm AS3430 Alaska Airlines
San Francisco — San Diego
3h 43m stop
4:00 pm — 7:05 pm AS1265 Alaska Airlines
San Diego — Seattle
8h 25m
including layover
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from$93
11:00 am — 2:53 pm
8:10 am — 10:02 am AS2032 Alaska Airlines
San Francisco — Portland
1h stop
1:52 pm — 2:53 pm AS1008 Alaska Airlines
Portland — Seattle
3h 53m
including layover
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from$114
11:11 am — 2:32 pm
8:00 am — 9:51 am AS835 Alaska Airlines
San Francisco — Portland
32m stop
1:52 pm — 2:53 pm AS1008 Alaska Airlines
Portland — Seattle
3h 21m
including layover
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from$85
12:46 pm — 8:27 pm
12:20 pm — 1:54 pm AS3329 Alaska Airlines
San Francisco — Los Angeles
3h 15m stop
5:29 pm — 8:28 pm AS1301 Alaska Airlines
Los Angeles — Seattle
7h 41m
including layover
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from$111
12:49 pm — 5:54 pm
12:49 pm — 2:17 pm AS2444 Alaska Airlines
San Francisco — Los Angeles
43m stop
3:00 pm — 5:55 pm AS1147 Alaska Airlines
Los Angeles — Seattle
5h 5m
including layover
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from$106
1:19 pm — 7:15 pm
1:19 pm — 2:49 pm AS2260 Alaska Airlines
San Francisco — Santa Ana
1h 27m stop
4:16 pm — 7:15 pm AS1229 Alaska Airlines
Santa Ana — Seattle
5h 56m
including layover
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from$114
1:19 pm — 8:35 pm
1:19 pm — 2:49 pm AS2260 Alaska Airlines
San Francisco — Santa Ana
2h 47m stop
5:36 pm — 8:35 pm AS1203 Alaska Airlines
Santa Ana — Seattle
7h 16m
including layover
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from$114
2:42 pm — 10:49 pm
2:42 pm — 4:13 pm AS3495 Alaska Airlines
San Francisco — Los Angeles
3h 37m stop
7:50 pm — 10:49 pm AS1093 Alaska Airlines
Los Angeles — Seattle
8h 7m
including layover
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from$98
3:00 pm — 8:29 pm
3:00 pm — 4:26 pm AS2174 Alaska Airlines
San Francisco — Los Angeles
1h 6m stop
5:39 pm — 8:35 pm AS1301 Alaska Airlines
Los Angeles — Seattle
5h 29m
including layover
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from$93
3:00 pm — 10:52 pm
3:00 pm — 4:26 pm AS2174 Alaska Airlines
San Francisco — Los Angeles
3h 29m stop
7:55 pm — 10:52 pm AS1093 Alaska Airlines
Los Angeles — Seattle
7h 52m
including layover
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from$93
7:00 am — 2:40 pm
7:00 am — 8:38 am AS1049 Alaska Airlines
San Francisco — Los Angeles
3h 6m stop
11:44 am — 2:40 pm AS1219 Alaska Airlines
Los Angeles — Seattle
7h 40m
including layover
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from$94
8:20 am — 12:51 pm
8:00 am — 9:51 am AS835 Alaska Airlines
San Francisco — Portland
1h 39m stop
11:40 am — 12:41 pm AS970 Alaska Airlines
Portland — Seattle
4h 31m
including layover
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from$85
9:00 am — 12:52 pm
9:00 am — 10:49 am AS1404 Alaska Airlines
San Francisco — Portland
1h stop
11:49 am — 12:55 pm AS970 Alaska Airlines
Portland — Seattle
3h 52m
including layover
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from$98
*Departure and arrival times are local. Last updated on 11/21/2024

Flight Information

There are 17 flights by Alaska Airlines from San Francisco to Seattle every week with departures from San Francisco, Embarkadero, China Basin Heliport. All flights arrive at Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB.

Departures start from 10:26 pm to 9:36 am. Nonstop flight is 2h 10m. The time difference between San Francisco and Seattle is 0h.

  • The fastest flight 2h 10m
  • Average flight time 2h 17m
  • The earliest flight 10:26 pm
  • The latest flight 9:36 am
  • Distance 679 ml

The cheapest months for traveling to Seattle are january (from 69 $), february (from 69 $), december (from 75 $).

The most expensive and popular months are november (from 131 $), december (from 75 $), february (from 69 $).

The cheapest flight by Alaska Airlines that our users were able to find is $69. This airfare is economy class on one-way AS1013 flight for February 1, 2025 leaving San Francisco in San Francisco at 6:00 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Alaska Airlines there are other 4 airline carriers between San Francisco and Seattle. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Francisco to Seattle.

Nonstop flights

There are 30 direct flights every day from San Francisco. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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