Cheap flights from San Francisco to Seattle from €48

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Mon 22/8

Flight information for San Francisco to Seattle
(SFO to SEA)

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Seattle

Fastest flight time

2h 07m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Seattle

3 airports
The fastest flight from San Francisco to Seattle takes 2h 07m
Direct flights go from San Francisco to Seattle on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
There are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

How to get the cheapest flight ticket from San Francisco to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from San Francisco to Seattle?

October

The cheapest time of year to fly to Seattle from San Francisco is October. The most expensive is June.

What is the cheapest day to depart San Francisco for Seattle?

Saturday

The cheapest day of the week is usually Saturday. The most expensive is usually Saturday.

When is the cheapest time to fly from San Francisco to Seattle?

at midday

San Francisco to Seattle flights are approximately 0% more expensive at midday than at midday

What is the cheapest San Francisco to Seattle flight route?

San Francisco - Seattle/Tacoma Intl

Fly from San Francisco to Seattle/Tacoma Intl for the best San Francisco - Seattle flight prices

How far in advance should you book San Francisco to Seattle flights?

60 days before

The cheapest time to buy a flight from San Francisco to Seattle is approximately 60 days to departure

When travelling from San Francisco to Seattle, the most popular airport to fly into is Seattle/Tacoma Intl Airport. The majority of travellers flying into Seattle/Tacoma Intl Airport from San Francisco are departing from San Francisco Airport. In August, €227 is typically the cheapest round trip price you’ll find from San Francisco to Seattle which you can find when you fly SFO — SEA.

San Francisco Airport (SFO) to Seattle/Tacoma Intl Airport (SEA)€227
Search Flight Deals

Easily compare return flights from San Francisco to Seattle

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Seattle by changing tabs
United Airlines
24 Sep
SFO14:55San Francisco
2h 20m
SEA17:15Seattle/Tacoma Intl
27 Sep
SEA12:22Seattle/Tacoma Intl
2h 12m
SFO14:34San Francisco
Alaska Airlines
3 Sep
SFO13:30San Francisco
2h 14m
SEA15:44Seattle/Tacoma Intl
4 Sep
SEA02:00Seattle/Tacoma Intl
2h 15m
SFO04:15San Francisco
Delta
29 Aug
SFO06:38San Francisco
2h 09m
SEA08:47Seattle/Tacoma Intl
2 Sep
SEA17:10Seattle/Tacoma Intl
2h 12m
SFO19:22San Francisco
Alaska Airlines
30 Aug
SFO02:20San Francisco
2h 10m
SEA04:30Seattle/Tacoma Intl
4 Sep
SEA02:00Seattle/Tacoma Intl
2h 15m
SFO04:15San Francisco
Alaska Airlines
29 Oct
SFO12:00San Francisco
2h 14m
SEA14:14Seattle/Tacoma Intl
29 Oct
SEA17:40Seattle/Tacoma Intl
2h 04m
SFO19:44San Francisco
United Airlines
24 Sep
SFO12:32San Francisco
2h 18m
SEA14:50Seattle/Tacoma Intl
27 Sep
SEA02:30Seattle/Tacoma Intl
5h 30m
1 stop
SFO08:00San Francisco

Find the cheapest one-way flights from San Francisco to Seattle

If you're looking for one-way flights from San Francisco to Seattle, view some of our deals below provided by Alaska Airlines, Delta and United Airlines
United Airlines
5 Sep
SFO18:35San Francisco
2h 10m
SEA20:45Seattle/Tacoma Intl
Alaska Airlines
3 Sep
SFO15:50San Francisco
2h 10m
SEA18:00Seattle/Tacoma Intl
Delta
30 Aug
SFO02:30San Francisco
2h 14m
SEA04:44Seattle/Tacoma Intl

Search last-minute flights to Seattle from San Francisco

Find and compare return flight prices for your last-minute flight from San Francisco to Seattle
United Airlines
16 Aug
SFO12:31San Francisco
2h 12m
SEA14:43Seattle/Tacoma Intl
4 Sep
SEA03:00Seattle/Tacoma Intl
2h 18m
SFO05:18San Francisco
Alaska Airlines
17 Aug
SFO07:30San Francisco
2h 12m
SEA09:42Seattle/Tacoma Intl
14 Sep
SEA15:00Seattle/Tacoma Intl
2h 08m
SFO17:08San Francisco
Delta
15 Aug
SFO04:40San Francisco
6h 25m
1 stop
SEA11:05Seattle/Tacoma Intl
3 Sep
SEA17:10Seattle/Tacoma Intl
2h 12m
SFO19:22San Francisco
Delta
16 Aug
SFO06:52San Francisco
5h 55m
1 stop
SEA12:47Seattle/Tacoma Intl
4 Sep
SEA09:42Seattle/Tacoma Intl
2h 13m
SFO11:55San Francisco
Alaska Airlines
15 Aug
SFO15:50San Francisco
2h 10m
SEA18:00Seattle/Tacoma Intl
15 Sep
SEA16:20Seattle/Tacoma Intl
2h 10m
SFO18:30San Francisco
Delta
15 Aug
SFO04:40San Francisco
6h 25m
1 stop
SEA11:05Seattle/Tacoma Intl
15 Sep
SEA03:10Seattle/Tacoma Intl
2h 08m
SFO05:18San Francisco

United Airlines flights from San Francisco to Seattle

Our best United Airlines deals on San Francisco to Seattle flight tickets
United Airlines
24 Sep
SFO14:55San Francisco
2h 20m
SEA17:15Seattle/Tacoma Intl
27 Sep
SEA12:22Seattle/Tacoma Intl
2h 12m
SFO14:34San Francisco
United Airlines
24 Sep
SFO12:32San Francisco
2h 18m
SEA14:50Seattle/Tacoma Intl
27 Sep
SEA02:30Seattle/Tacoma Intl
5h 30m
1 stop
SFO08:00San Francisco
United Airlines
6 Sep
SFO15:00San Francisco
18h 08m
1 stop
SEA09:08Seattle/Tacoma Intl
11 Sep
SEA03:24Seattle/Tacoma Intl
2h 11m
SFO05:35San Francisco

Delta flights from San Francisco to Seattle

Our best Delta deals on San Francisco to Seattle flight tickets
Delta
29 Aug
SFO06:38San Francisco
2h 09m
SEA08:47Seattle/Tacoma Intl
2 Sep
SEA17:10Seattle/Tacoma Intl
2h 12m
SFO19:22San Francisco
Delta
17 Sep
SFO12:41San Francisco
2h 14m
SEA14:55Seattle/Tacoma Intl
22 Sep
SEA03:10Seattle/Tacoma Intl
2h 08m
SFO05:18San Francisco
Delta
15 Aug
SFO04:40San Francisco
6h 25m
1 stop
SEA11:05Seattle/Tacoma Intl
3 Sep
SEA17:10Seattle/Tacoma Intl
2h 12m
SFO19:22San Francisco

  • How far is San Francisco to Seattle/Tacoma Intl by plane?

    Seattle/Tacoma Intl is 1091.5 km away from San Francisco. Typically, this will take 2h 07m by plane in normal conditions.



Why use momondo?

It is quick and easy to find San Francisco to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Yes. momondo enables you to select and highlight flights to Seattle from San Francisco with this policy.

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Seattle.

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from San Francisco and alert you when they change.


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