Cheap Flights from San Francisco, CA to Seattle, WA from $49

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On Cheapflightsplus.com you will find 49 direct and 158 connecting flights from San Francisco to Seattle. You can compare airfare deals from 7 airlines and multiple travel sites from $49, 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: $49 (one-way), $84 (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 $49. The fastest direct flight takes 2h 4m and the fastest connecting – 3h 21m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $49 Find flight	08:23 San Francisco San Francisco	10:33 Seattle Seattle-Tacoma Intl	2h 10m	Hawaiian Airlines	HA7028
from $50 Find flight	06:00 San Francisco San Francisco	08:04 Seattle Seattle-Tacoma Intl	2h 4m	Hawaiian Airlines	HA7023
from $50 Find flight	07:00 San Francisco San Francisco	09:05 Seattle Seattle-Tacoma Intl	2h 5m	Hawaiian Airlines	HA7024
from $50 Find flight	19:49 San Francisco San Francisco	22:00 Seattle Seattle-Tacoma Intl	2h 11m	Hawaiian Airlines	HA7031
from $52 Find flight	06:00 San Francisco San Francisco	08:04 Seattle Seattle-Tacoma Intl	2h 4m	Alaska Airlines	AS981
from $64 Find flight	09:25 San Francisco San Francisco	11:35 Seattle Seattle-Tacoma Intl	2h 10m	Alaska Airlines	AS1289
from $69 Find flight	11:25 San Francisco San Francisco	13:37 Seattle Seattle-Tacoma Intl	2h 12m	Hawaiian Airlines	HA7026
from $77 Find flight	22:55 San Francisco San Francisco	00:59+1 день Seattle Seattle-Tacoma Intl	2h 4m	United Airlines	UA2400
from $82 Find flight	16:47 San Francisco San Francisco	18:56 Seattle Seattle-Tacoma Intl	2h 9m	Alaska Airlines	AS1078
from $96 Find flight	16:45 San Francisco San Francisco	18:58 Seattle Seattle-Tacoma Intl	2h 13m	United Airlines	UA2432
from $106 Find flight	17:12 San Francisco San Francisco	19:20 Seattle Seattle-Tacoma Intl	2h 8m	Hawaiian Airlines	HA4745
from $108 Find flight	14:52 San Francisco San Francisco	16:59 Seattle Seattle-Tacoma Intl	2h 7m	Alaska Airlines	AS1223
from $117 Find flight	16:35 San Francisco San Francisco	18:49 Seattle Seattle-Tacoma Intl	2h 14m	United Airlines	UA2339
from $64 Find flight	19:01 San Francisco San Francisco	23:01 Seattle Seattle-Tacoma Intl	4h 0m layover 1h 10m - Portland	Hawaiian Airlines	HA6669 HA6414
from $67 Find flight	11:44 San Francisco San Francisco	16:36 Seattle Seattle-Tacoma Intl	4h 52m layover 2h 6m - Portland	Alaska Airlines	AS835 AS2249
from $72 Find flight	06:37 San Francisco San Francisco	00:34+1 день Seattle Seattle-Tacoma Intl	17h 57m layover 12h 17m - Denver	Frontier Airlines	F91230 F93405

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 22, 2025

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 — 08:04	06:00 — 08:04 HA7023 Hawaiian Airlines San Francisco — Seattle	2h 4m	Find flight from$50
06:00 — 08:04	06:00 — 08:04 AS981 Alaska Airlines San Francisco — Seattle	2h 4m	Find flight from$52
06:30 — 08:48	06:30 — 08:48 UA1969 United Airlines San Francisco — Seattle	2h 18m	Find flight from$77
07:00 — 09:05	07:00 — 09:05 HA7024 Hawaiian Airlines San Francisco — Seattle	2h 5m	Find flight from$50
07:00 — 09:05	07:00 — 09:05 AS1043 Alaska Airlines San Francisco — Seattle	2h 5m	Find flight from$52
08:23 — 10:33	08:23 — 10:33 HA7028 Hawaiian Airlines San Francisco — Seattle	2h 10m	Find flight from$49
08:23 — 10:33	08:23 — 10:33 AS1169 Alaska Airlines San Francisco — Seattle	2h 10m	Find flight from$52
09:15 — 11:26	09:15 — 11:26 AS1113 Alaska Airlines San Francisco — Seattle	2h 11m	Find flight from$54
09:25 — 11:35	09:25 — 11:35 AS1289 Alaska Airlines San Francisco — Seattle	2h 10m	Find flight from$64
09:40 — 11:57	09:40 — 11:57 UA757 United Airlines San Francisco — Seattle	2h 17m	Find flight from$77
11:12 — 13:33	11:12 — 13:33 UA5542 United Airlines San Francisco — Seattle	2h 21m	Find flight from$162
11:12 — 13:33	11:12 — 13:33 UA5585 United Airlines San Francisco — Seattle	2h 21m	Find flight from$270
11:25 — 13:37	11:25 — 13:37 HA7026 Hawaiian Airlines San Francisco — Seattle	2h 12m	Find flight from$69
11:25 — 13:37	11:25 — 13:37 AS1075 Alaska Airlines San Francisco — Seattle	2h 12m	Find flight from$72
12:05 — 14:19	12:05 — 14:19 UA433 United Airlines San Francisco — Seattle	2h 14m	Find flight from$77
13:00 — 15:14	13:00 — 15:14 UA2041 United Airlines San Francisco — Seattle	2h 14m	Find flight from$78
13:35 — 15:46	13:35 — 15:46 UA2397 United Airlines San Francisco — Seattle	2h 11m	Find flight from$88
13:55 — 16:09	13:55 — 16:09 UA1008 United Airlines San Francisco — Seattle	2h 14m	Find flight from$77
14:30 — 16:40	14:30 — 16:40 AS1059 Alaska Airlines San Francisco — Seattle	2h 10m	Find flight from$64
14:45 — 16:54	14:45 — 16:54 HA7030 Hawaiian Airlines San Francisco — Seattle	2h 9m	Find flight from$70
14:45 — 16:54	14:45 — 16:54 AS1225 Alaska Airlines San Francisco — Seattle	2h 9m	Find flight from$72
16:35 — 18:49	16:35 — 18:49 UA1636 United Airlines San Francisco — Seattle	2h 14m	Find flight from$77
16:35 — 18:49	16:35 — 18:49 UA2339 United Airlines San Francisco — Seattle	2h 14m	Find flight from$117
16:44 — 18:54	16:44 — 18:54 AS591 Alaska Airlines San Francisco — Seattle	2h 10m	Find flight from$54
16:45 — 18:58	16:45 — 18:58 UA2332 United Airlines San Francisco — Seattle	2h 13m	Find flight from$78
16:45 — 18:58	16:45 — 18:58 UA2432 United Airlines San Francisco — Seattle	2h 13m	Find flight from$96
16:47 — 18:56	16:47 — 18:56 AS1078 Alaska Airlines San Francisco — Seattle	2h 9m	Find flight from$82
16:52 — 19:09	16:52 — 19:09 AS592 Alaska Airlines San Francisco — Seattle	2h 17m	Find flight from$52
17:12 — 19:20	17:12 — 19:20 HA4745 Hawaiian Airlines San Francisco — Seattle	2h 8m	Find flight from$106
17:12 — 19:20	17:12 — 19:20 AS589 Alaska Airlines San Francisco — Seattle	2h 8m	Find flight from$108
17:45 — 19:55	17:45 — 19:55 AS971 Alaska Airlines San Francisco — Seattle	2h 10m	Find flight from$64
18:24 — 20:35	18:24 — 20:35 AS1065 Alaska Airlines San Francisco — Seattle	2h 11m	Find flight from$53
18:52 — 21:06	18:52 — 21:06 UA2019 United Airlines San Francisco — Seattle	2h 14m	Find flight from$77
19:49 — 22:00	19:49 — 22:00 HA7031 Hawaiian Airlines San Francisco — Seattle	2h 11m	Find flight from$50
19:49 — 22:00	19:49 — 22:00 AS1327 Alaska Airlines San Francisco — Seattle	2h 11m	Find flight from$52
20:45 — 22:59	20:45 — 22:59 UA1603 United Airlines San Francisco — Seattle	2h 14m	Find flight from$78
20:49 — 23:02	20:49 — 23:02 HA7022 Hawaiian Airlines San Francisco — Seattle	2h 13m	Find flight from$50
20:49 — 23:02	20:49 — 23:02 AS922 Alaska Airlines San Francisco — Seattle	2h 13m	Find flight from$52
20:55 — 23:09	20:55 — 23:09 UA1577 United Airlines San Francisco — Seattle	2h 14m	Find flight from$77
22:35 — 00:54 +1 day	22:35 — 00:54 UA5770 United Airlines San Francisco — Seattle	2h 19m	Find flight from$77
22:55 — 00:59 +1 day	22:55 — 00:59 UA2400 United Airlines San Francisco — Seattle	2h 4m	Find flight from$77
22:55 — 00:59 +1 day	22:55 — 00:59 UA2110 United Airlines San Francisco — Seattle	2h 4m	Find flight from$78
10:30 — 17:34	10:30 — 12:16 HA6676 Hawaiian Airlines San Francisco — San Diego 2h 14m stop 14:30 — 17:34 HA6536 Hawaiian Airlines San Diego — Seattle	7h 4m including layover	Find flight from$64
11:44 — 15:33	11:44 — 13:34 HA7006 Hawaiian Airlines San Francisco — Portland 56m stop 14:30 — 15:33 HA6314 Hawaiian Airlines Portland — Seattle	3h 49m including layover	Find flight from$65
11:44 — 16:36	11:44 — 13:34 HA7006 Hawaiian Airlines San Francisco — Portland 2h 6m stop 15:40 — 16:36 HA6401 Hawaiian Airlines Portland — Seattle	4h 52m including layover	Find flight from$65
12:03 — 16:40	12:03 — 13:50 HA7006 Hawaiian Airlines San Francisco — Portland 1h 50m stop 15:40 — 16:40 HA6419 Hawaiian Airlines Portland — Seattle	4h 37m including layover	Find flight from$66
14:00 — 19:21	14:00 — 16:07 HA6963 Hawaiian Airlines San Francisco — Spokane 2h stop 18:07 — 19:21 HA4948 Hawaiian Airlines Spokane — Seattle	5h 21m including layover	Find flight from$66

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

*Departure and arrival times - local. Updated on June 22, 2025

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 06:00 to 23:59 from 3 San Francisco airports and arrive 06:00 to 23:59 to 3 Seattle airports. Average flight time is 2h 11m.

The fastest flight 2h 4m
Average flight time 2h 11m
The earliest flight 06:00
The latest flight 23:59
Distance 679 ml

The cheapest months to travel to Seattle are october (from 66 $), july (from 67 $), august (from 67 $).

The most expensive months are november (from 163 $), december (from 133 $), february (from 114 $).

What is the lowest airfare San Francisco to Seattle?

The cheapest plane ticket found by our users is $49. This airfare is for economy class on one-way HA7028 flight by Hawaiian Airlines for October 7, 2025 which leaves San Francisco in San Francisco at 08:23 am and arrives at Seattle Seattle-Tacoma Intl at 10:33.

Economy class

$49

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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 7 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 80 departures per week at the price of from $ 52 . And the most expensive tickets are offered by Finnair airline - from $ 2748.

Direct flights

There are 49 nonstop flights on the route. The fastest direct flight is HA7023 by Hawaiian Airlines takes 2h 4m and the cheapest is HA7028 by Hawaiian Airlines for $49.

AS - Alaska Airlines

from $52

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HA - Hawaiian Airlines

from $49

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UA - United Airlines

from $77

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Connecting Flights

There are 158 flights with layovers on the route. The fastest connecting flight is HA7006 by Hawaiian Airlines takes 3h 21m and the cheapest is HA7028 by Hawaiian Airlines for $64.

AS - Alaska Airlines

from $67

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F9 - Frontier Airlines

from $72

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SY - Sun Country Airlines

from $134

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AY - Finnair

from $2748

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HA - Hawaiian Airlines

from $64

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MX - Mexicana

from $355

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UA - United Airlines

from $210

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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 $49
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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 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

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 — Los Angeles

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 — San Diego

from $67

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San Francisco — Seattle

from $54

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San Francisco — Chicago

from $69

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San Francisco — Boston

from $59

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San Francisco — Miami

from $61

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San Francisco — Phoenix

from $58

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San Francisco — Washington D.C.

from $66

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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 — Vancouver

from $56

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San Francisco — London

from $72

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San Francisco — Tokyo

from $73

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San Francisco — Toronto

from $67

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San Francisco — Mumbai

from $63

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San Francisco — Paris

from $58

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San Francisco — Sydney

from $78

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San Francisco — Manila

from $67

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San Francisco — Cancun

from $69

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San Francisco — Singapore

from $56

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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.