$127 Cheap flights from Seattle to San Francisco

Today’s cheapest flight deals to San Francisco

Updated many times a day, so prices are always up to date. Found one? Book it now.

How do we find these prices? Every 2 hours, we check Kiwi.com for the cheapest price for each trip. Prices can change and may not be available on every flight or date.

Key info about flying to San Francisco

Depart from

Seattle–Tacoma International

Arrive to

San Francisco International

Flights per week

255

Flight distance

1094 km

Worth visiting

Alcatraz - Big Sur - Golden Gate Bridge

Explore flight deals to San Francisco

Direct
Sun, Dec 6
Seattle SEASan Francisco SFO

Direct
Tue, Dec 8
Seattle SEASan Francisco SFO

Direct
Mon, Dec 7
Seattle SEASan Francisco SFO

$108
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1 stop
Sat, Nov 14
Seattle SEASan Francisco SFO

$215
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Direct
Sat, Dec 5 – Wed, Dec 9
Seattle SEASan Francisco SFO

Direct
Fri, Dec 4 – Sun, Dec 6
Seattle SEASan Francisco SFO

$127
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Ways to fly from Seattle to San Francisco

Useful info to find a cheap flight from Seattle to San Francisco and book your next trip.

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Direct flights from Seattle to San Francisco

See how many direct flights run each week and which airlines operate them.

32Direct flights per week
4.57Daily average
ThursdayBusiest day

Airlines that fly from Seattle to San Francisco

Options may vary by recent bookings and your search.

Weather in San Francisco

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C7°C
February14°C8°C
March15°C8°C
April17°C9°C
May18°C10°C
June20°C12°C
July21°C13°C
August22°C14°C
September22°C14°C
October21°C13°C
November17°C10°C
December13°C8°C
Hottest Month
22°C
September
Coldest month
7°C
January
Sunny days
332
days per year

14 day forecast

Friday
6 Nov
12%
18°C14°C
13 Nov
13%
19°C15°C
Saturday
7 Nov
19°C14°C
14 Nov
17%
18°C16°C
Sunday
8 Nov
18%
19°C14°C
15 Nov
87%
18°C14°C
Monday
9 Nov
19°C14°C
16 Nov
74%
16°C14°C
Tuesday
10 Nov
19°C14°C
17 Nov
81%
15°C13°C
Wednesday
11 Nov
22°C15°C
18 Nov
17%
15°C12°C
Thursday
12 Nov
19°C15°C
19 Nov
16°C13°C
Travelers usually depart from Seattle–Tacoma International, Boeing Field, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to San Francisco. The distance between Seattle and San Francisco is 1094 km. The most popular airlines for this route are Alaska Airlines, Frontier Airlines, Air Canada, and WestJet. Seattle and San Francisco have 255 direct flights per week. When you arrive at San Francisco, consider visiting Alcatraz, Big Sur, and Golden Gate Bridge.

Frequently asked questions

How long does it take to travel from Seattle to San Francisco?

What is the flight distance between Seattle and San Francisco?

What airlines offer nonstop (direct) flights between Seattle and San Francisco?

What are the most popular routes to and from Seattle?

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Which airports are there in Seattle?

What airports are near Seattle?

What airports are near San Francisco?

Which airlines fly between Seattle and San Francisco?

When’s the best time to travel between Seattle and San Francisco?

What flights operate between Seattle and San Francisco?

How many airports are there near Seattle?

How many airports are there near San Francisco?

What time do nonstop (direct) flights between Seattle and San Francisco depart?

What time do nonstop (direct) flights between Seattle and San Francisco arrive?

What time do flights between Seattle and San Francisco depart?

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The nearest countries with flights to San Francisco

Here is a list of countries people are flying from

Other destination countries from Seattle

Here is a list of countries people are flying to

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