Cheap Flights from San Francisco, CA to Seattle, WA from $54

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On Cheapflightsplus.com you will find 30 direct and 151 connecting flights from San Francisco to Seattle. You can compare airfare deals from 5 airlines and multiple travel sites from $54, book and save on cheap plane tickets and last minute offers. Also check out SFO-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Francisco to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $54 (one-way), $93 (round-trip).

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Best Flights from San Francisco to Seattle Today

Take a look at the list of non stop flights and flights with layovers from San Francisco to Seattle with the lowest price of $54. The fastest direct flight takes 2h 10m and the fastest connecting – 3h 21m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $69 Find flight	17:50 San Francisco San Francisco	20:00 Seattle Seattle-Tacoma Intl	2h 10m	Alaska Airlines	AS971
from $69 Find flight	19:49 San Francisco San Francisco	22:00 Seattle Seattle-Tacoma Intl	2h 11m	Alaska Airlines	AS3339
from $69 Find flight	06:00 San Francisco San Francisco	08:15 Seattle Seattle-Tacoma Intl	2h 15m	Alaska Airlines	AS1013
from $80 Find flight	16:39 San Francisco San Francisco	19:05 Seattle Seattle-Tacoma Intl	2h 26m	Alaska Airlines	AS2089
from $89 Find flight	21:29 San Francisco San Francisco	23:44 Seattle Seattle-Tacoma Intl	2h 15m	United Airlines	UA1971
from $110 Find flight	18:50 San Francisco San Francisco	21:07 Seattle Seattle-Tacoma Intl	2h 17m	United Airlines	UA2019
from $111 Find flight	14:43 San Francisco San Francisco	17:03 Seattle Seattle-Tacoma Intl	2h 20m	Alaska Airlines	AS3440
from $134 Find flight	22:35 San Francisco San Francisco	00:55+1 день Seattle Seattle-Tacoma Intl	2h 20m	United Airlines	UA1743
from $139 Find flight	16:31 San Francisco San Francisco	18:58 Seattle Seattle-Tacoma Intl	2h 27m	Alaska Airlines	AS2110
from $155 Find flight	12:04 San Francisco San Francisco	14:22 Seattle Seattle-Tacoma Intl	2h 18m	United Airlines	UA419
from $165 Find flight	12:29 San Francisco San Francisco	14:55 Seattle Seattle-Tacoma Intl	2h 26m	Alaska Airlines	AS2136
from $235 Find flight	21:29 San Francisco San Francisco	23:44 Seattle Seattle-Tacoma Intl	2h 15m	Alaska Airlines	AS1319
from $54 Find flight	22:59 San Francisco San Francisco	08:57+1 день Seattle Seattle-Tacoma Intl	9h 58m layover 5h 17m - Las Vegas	Frontier Airlines	F93020 F92407
from $55 Find flight	06:00 San Francisco San Francisco	13:10 Seattle Seattle-Tacoma Intl	7h 10m layover 1h 25m - Denver	Frontier Airlines	F91230 F91175
from $64 Find flight	22:59 San Francisco San Francisco	08:50+1 день Seattle Seattle-Tacoma Intl	9h 51m layover 5h 18m - Las Vegas	Frontier Airlines	F91850 F92407
from $78 Find flight	12:24 San Francisco San Francisco	19:01 Seattle Seattle-Tacoma Intl	6h 37m layover 2h 2m - Las Vegas	Frontier Airlines	F92486 F92407

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on November 21, 2024

Flight Schedule San Francisco (California) to Seattle (Washington)

Full flight schedule will help you in detecting at what time planes fly from San Francisco to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:00 — 08:15	06:00 — 08:15 AS1013 Alaska Airlines San Francisco — Seattle	2h 15m	Find flight from$69
06:00 — 08:19	06:00 — 08:19 AS1043 Alaska Airlines San Francisco — Seattle	2h 19m	Find flight from$166
08:20 — 10:35	08:20 — 10:35 AS1123 Alaska Airlines San Francisco — Seattle	2h 15m	Find flight from$69
08:25 — 10:46	08:25 — 10:46 UA2849 United Airlines San Francisco — Seattle	2h 21m	Find flight from$121
08:53 — 11:12	08:53 — 11:12 UA573 United Airlines San Francisco — Seattle	2h 19m	Find flight from$111
09:00 — 11:18	09:00 — 11:18 AS1289 Alaska Airlines San Francisco — Seattle	2h 18m	Find flight from$69
10:35 — 12:53	10:35 — 12:53 UA2315 United Airlines San Francisco — Seattle	2h 18m	Find flight from$126
10:52 — 13:14	10:52 — 13:14 AS3362 Alaska Airlines San Francisco — Seattle	2h 22m	Find flight from$111
11:50 — 14:15	11:50 — 14:15 UA5760 United Airlines San Francisco — Seattle	2h 25m	Find flight from$397
12:04 — 14:22	12:04 — 14:22 UA419 United Airlines San Francisco — Seattle	2h 18m	Find flight from$155
12:29 — 14:55	12:29 — 14:55 AS2136 Alaska Airlines San Francisco — Seattle	2h 26m	Find flight from$165
13:03 — 15:21	13:03 — 15:21 UA2391 United Airlines San Francisco — Seattle	2h 18m	Find flight from$125
13:25 — 15:45	13:25 — 15:45 UA593 United Airlines San Francisco — Seattle	2h 20m	Find flight from$111
13:35 — 15:54	13:35 — 15:54 UA1387 United Airlines San Francisco — Seattle	2h 19m	Find flight from$155
14:41 — 17:08	14:41 — 17:08 AS3403 Alaska Airlines San Francisco — Seattle	2h 27m	Find flight from$165
14:43 — 16:59	14:43 — 16:59 AS1059 Alaska Airlines San Francisco — Seattle	2h 16m	Find flight from$69
14:43 — 17:03	14:43 — 17:03 AS3440 Alaska Airlines San Francisco — Seattle	2h 20m	Find flight from$111
16:23 — 18:41	16:23 — 18:41 UA2603 United Airlines San Francisco — Seattle	2h 18m	Find flight from$152
16:31 — 18:58	16:31 — 18:58 AS2110 Alaska Airlines San Francisco — Seattle	2h 27m	Find flight from$139
16:39 — 19:05	16:39 — 19:05 AS2089 Alaska Airlines San Francisco — Seattle	2h 26m	Find flight from$80
16:39 — 18:53	16:39 — 18:53 AS1078 Alaska Airlines San Francisco — Seattle	2h 14m	Find flight from$89
16:45 — 19:05	16:45 — 19:05 UA1657 United Airlines San Francisco — Seattle	2h 20m	Find flight from$285
17:40 — 19:57	17:40 — 19:57 AS1189 Alaska Airlines San Francisco — Seattle	2h 17m	Find flight from$73
17:50 — 20:00	17:50 — 20:00 AS971 Alaska Airlines San Francisco — Seattle	2h 10m	Find flight from$69
18:50 — 21:00	18:50 — 21:00 AS157 Alaska Airlines San Francisco — Seattle	2h 10m	Find flight from$88
18:50 — 21:07	18:50 — 21:07 UA2019 United Airlines San Francisco — Seattle	2h 17m	Find flight from$110
19:49 — 22:00	19:49 — 22:00 AS3339 Alaska Airlines San Francisco — Seattle	2h 11m	Find flight from$69
21:29 — 23:44	21:29 — 23:44 UA1971 United Airlines San Francisco — Seattle	2h 15m	Find flight from$89
21:29 — 23:44	21:29 — 23:44 AS1319 Alaska Airlines San Francisco — Seattle	2h 15m	Find flight from$235
22:35 — 00:55 +1 day	22:35 — 00:55 UA1743 United Airlines San Francisco — Seattle	2h 20m	Find flight from$134
00:58 — 08:37	13:50 — 17:26 F91094 Frontier Airlines San Francisco — Denver 2h 5m stop 05:04 — 07:15 F91175 Frontier Airlines Denver — Seattle	7h 39m including layover	Find flight from$80
00:58 — 21:11	13:50 — 17:26 F91094 Frontier Airlines San Francisco — Denver 14h 38m stop 17:18 — 19:28 F93405 Frontier Airlines Denver — Seattle	20h 13m including layover	Find flight from$85
05:15 — 12:53	13:38 — 15:07 F92678 Frontier Airlines San Francisco — Ontario 3h 30m stop 12:37 — 15:20 F93164 Frontier Airlines Ontario — Seattle	7h 38m including layover	Find flight from$80
06:00 — 13:10	06:00 — 09:42 F91230 Frontier Airlines San Francisco — Denver 1h 25m stop 05:04 — 07:15 F91175 Frontier Airlines Denver — Seattle	7h 10m including layover	Find flight from$55
07:00 — 14:40	07:00 — 08:38 AS1049 Alaska Airlines San Francisco — Los Angeles 3h 6m stop 11:44 — 14:40 AS1219 Alaska Airlines Los Angeles — Seattle	7h 40m including layover	Find flight from$94
07:40 — 14:53	07:40 — 09:17 AS912 Alaska Airlines San Francisco — San Diego 2h 31m stop 11:48 — 14:53 AS1137 Alaska Airlines San Diego — Seattle	7h 13m including layover	Find flight from$94
08:20 — 12:51	08:00 — 09:51 AS835 Alaska Airlines San Francisco — Portland 1h 39m stop 11:40 — 12:41 AS970 Alaska Airlines Portland — Seattle	4h 31m including layover	Find flight from$85
09:00 — 12:52	09:00 — 10:49 AS1404 Alaska Airlines San Francisco — Portland 1h stop 11:49 — 12:55 AS970 Alaska Airlines Portland — Seattle	3h 52m including layover	Find flight from$98
10:37 — 15:53	10:37 — 12:08 AS2149 Alaska Airlines San Francisco — Los Angeles 52m stop 13:00 — 15:53 AS1083 Alaska Airlines Los Angeles — Seattle	5h 16m including layover	Find flight from$94
10:40 — 19:05	10:40 — 12:17 AS3430 Alaska Airlines San Francisco — San Diego 3h 43m stop 16:00 — 19:05 AS1265 Alaska Airlines San Diego — Seattle	8h 25m including layover	Find flight from$93
11:11 — 14:32	08:00 — 09:51 AS835 Alaska Airlines San Francisco — Portland 32m stop 13:52 — 14:53 AS1008 Alaska Airlines Portland — Seattle	3h 21m including layover	Find flight from$85
11:43 — 18:37	11:48 — 14:50 F92638 Frontier Airlines San Francisco — Phoenix 1h 40m stop 18:36 — 20:50 F91723 Frontier Airlines Phoenix — Seattle	6h 54m including layover	Find flight from$81
12:24 — 19:01	15:05 — 16:40 F92486 Frontier Airlines San Francisco — Las Vegas 2h 2m stop 06:00 — 08:57 F92407 Frontier Airlines Las Vegas — Seattle	6h 37m including layover	Find flight from$78
12:49 — 17:54	12:49 — 14:17 AS2444 Alaska Airlines San Francisco — Los Angeles 43m stop 15:00 — 17:55 AS1147 Alaska Airlines Los Angeles — Seattle	5h 5m including layover	Find flight from$106
14:42 — 22:49	14:42 — 16:13 AS3495 Alaska Airlines San Francisco — Los Angeles 3h 37m stop 19:50 — 22:49 AS1093 Alaska Airlines Los Angeles — Seattle	8h 7m including layover	Find flight from$98
15:00 — 20:29	15:00 — 16:26 AS2174 Alaska Airlines San Francisco — Los Angeles 1h 6m stop 17:39 — 20:35 AS1301 Alaska Airlines Los Angeles — Seattle	5h 29m including layover	Find flight from$93
15:00 — 22:52	15:00 — 16:26 AS2174 Alaska Airlines San Francisco — Los Angeles 3h 29m stop 19:55 — 22:52 AS1093 Alaska Airlines Los Angeles — Seattle	7h 52m including layover	Find flight from$93
18:46 — 23:44	18:14 — 19:44 AS3479 Alaska Airlines San Francisco — Los Angeles 31m stop 21:10 — 23:59 AS1055 Alaska Airlines Los Angeles — Seattle	4h 58m including layover	Find flight from$98
22:59 — 08:57 +1 day	17:35 — 19:10 F93020 Frontier Airlines San Francisco — Las Vegas 5h 17m stop 15:32 — 18:26 F92407 Frontier Airlines Las Vegas — Seattle	9h 58m including layover	Find flight from$54
22:59 — 08:50 +1 day	22:59 — 00:42 F91850 Frontier Airlines San Francisco — Las Vegas 5h 18m stop 06:00 — 08:50 F92407 Frontier Airlines Las Vegas — Seattle	9h 51m including layover	Find flight from$64

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on November 21, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from San Francisco to Seattle depends on and how to choose the most interesting flight option for you.

Distance between San Francisco and Seattle is 1092 miles. Time difference between the cities is 0h. Airplanes depart 00:58 to 23:51 from 3 San Francisco airports and arrive 00:58 to 23:51 to 3 Seattle airports. Average flight time is 2h 18m.

The fastest flight 2h 10m
Average flight time 2h 18m
The earliest flight 00:58
The latest flight 23:51
Distance 679 ml

The cheapest months to travel to Seattle are december (from 54 $), november (from 56 $), january (from 64 $).

The most expensive months are february (from 69 $), january (from 64 $), november (from 56 $).

What is the lowest airfare San Francisco to Seattle?

The cheapest plane ticket found by our users is $54. This airfare is for economy class on one-way F93020 flight by Frontier Airlines for December 12, 2024 which leaves San Francisco in San Francisco at 22:59 am and arrives at Seattle Seattle-Tacoma Intl at 08:57.

Economy class

$54

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Business class

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First class

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Popular Airlines on the Route

The flight San Francisco — Seattle is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 137 departures per week at the price of from $ 69 . And the most expensive tickets are offered by Aeromexico airline - from $ 1118.

Direct flights

There are 30 nonstop flights on the route. The fastest direct flight is AS971 by Alaska Airlines takes 2h 10m and the cheapest is F93020 by Frontier Airlines for $69.

AS - Alaska Airlines

from $69

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UA - United Airlines

from $89

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Connecting Flights

There are 151 flights with layovers on the route. The fastest connecting flight is AS835 by Alaska Airlines takes 3h 21m and the cheapest is F93020 by Frontier Airlines for $54.

AS - Alaska Airlines

from $85

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UA - United Airlines

from $131

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WS - WestJet

from $316

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F9 - Frontier Airlines

from $54

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AM - Aeromexico

from $486

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Airports

You can fly from San Francisco to Seattle from 3 airports (San Francisco, Embarkadero, China Basin Heliport).

San Francisco airports

San Francisco-SFO

from $54
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Embarkadero-EMB

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China Basin Heliport-JCC

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Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

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Kenmore Air Harbor SPB-LKE

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Airplanes

There are flights to Seattle from San Francisco by 5 airlines that use 2 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 737-100/200

from $85

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Boeing 737-800

from $114

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Top Domestic Destinations from San Francisco

You may also consider searching for discounted plane tickets to some other popular places from San Francisco within United States.

San Francisco — Albuquerque

from $62

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San Francisco — New York

from $70

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San Francisco — Las Vegas

from $57

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San Francisco — Denver

from $79

Find
San Francisco — Seattle

from $54

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San Francisco — San Diego

from $67

Find
San Francisco — Nashville

from $55

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San Francisco — Los Angeles

from $62

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San Francisco — New Orleans

from $60

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San Francisco — Chicago

from $69

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Top International Destinations from San Francisco

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Francisco — London

from $72

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San Francisco — Dublin

from $65

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San Francisco — Manchester

from $61

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San Francisco — Mumbai

from $63

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San Francisco — Paris

from $58

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San Francisco — Zurich

from $65

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San Francisco — Glasgow

from $72

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San Francisco — Rome

from $57

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San Francisco — Dubai

from $79

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San Francisco — Birmingham

from $71

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How to book a plane 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 flight ticket.
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.