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Cheap flights from San Francisco to Seattle from ₹ 5,297

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Seattle departing on 19/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Alaska Airlines Logo
06:00 - 08:07SFO-SEA
2h 07mdirect
Alaska Airlines Logo
11:25 - 13:44SEA-SFO
2h 19mdirect
₹ 11,192Alaska Airlines
Find Deal
Tue, 9 Sep - Tue, 9 Sep
Alaska Airlines Logo
21:19 - 23:35SFO-SEA
2h 16mdirect
Alaska Airlines Logo
15:55 - 18:09SEA-SFO
2h 14mdirect
₹ 11,705Alaska Airlines
Find Deal
Tue, 26 Aug - Sat, 6 Sep
Alaska Airlines Logo
10:08 - 12:23SFO-SEA
2h 15mdirect
Alaska Airlines Logo
07:00 - 09:12SEA-SFO
2h 12mdirect
₹ 11,961Alaska Airlines
Find Deal
Wed, 20 Aug - Sun, 24 Aug
Delta Logo
05:55 - 08:05SFO-SEA
2h 10mdirect
Delta Logo
21:31 - 23:43SEA-SFO
2h 12mdirect
₹ 12,559Delta
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Thu, 7 Aug - Tue, 12 Aug
Delta Logo
16:35 - 18:46SFO-SEA
2h 11mdirect
Delta Logo
07:28 - 09:51SEA-SFO
2h 23mdirect
₹ 12,644Delta
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Sat, 23 Aug - Sun, 24 Aug
Southwest Logo
14:35 - 21:30SFO-SEA
6h 55m1 stop
Southwest Logo
06:45 - 15:55SEA-SFO
9h 10m2 stops
₹ 13,841Southwest
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Sat, 16 Aug - Tue, 19 Aug
Southwest Logo
14:35 - 21:30SFO-SEA
6h 55m1 stop
Southwest Logo
20:40 - 09:25SEA-SFO
12h 45m1 stop
₹ 14,695Southwest
Find Deal
Sat, 23 Aug - Sun, 24 Aug
Hawaiian Airlines Logo
08:00 - 10:20SFO-SEA
2h 20mdirect
Hawaiian Airlines Logo
07:00 - 09:12SEA-SFO
2h 12mdirect
₹ 15,464Hawaiian Airlines
Find Deal
Sun, 7 Sep - Sun, 14 Sep
Hawaiian Airlines Logo
06:00 - 08:04SFO-SEA
2h 04mdirect
Hawaiian Airlines Logo
05:25 - 08:53SEA-SFO
3h 28m1 stop
₹ 16,831Hawaiian Airlines
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Sun, 10 Aug - Sun, 17 Aug
United Airlines Logo
22:55 - 00:59SFO-SEA
2h 04mdirect
United Airlines Logo
05:10 - 07:22SEA-SFO
2h 12mdirect
₹ 18,369United Airlines
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Wed, 30 Jul - Mon, 4 Aug

Delta flights from San Francisco to Seattle

Our best Delta deals on San Francisco to Seattle flight tickets
Delta
7 Aug
SFO05:55San Francisco
2h 10m
SEA08:05Seattle/Tacoma Intl
12 Aug
SEA21:31Seattle/Tacoma Intl
2h 12m
SFO23:43San Francisco
₹ 12,559
Find similar
Delta
23 Aug
SFO16:35San Francisco
2h 11m
SEA18:46Seattle/Tacoma Intl
24 Aug
SEA07:28Seattle/Tacoma Intl
2h 23m
SFO09:51San Francisco
₹ 12,644
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Delta
23 Aug
SFO20:55San Francisco
2h 20m
SEA23:15Seattle/Tacoma Intl
25 Aug
SEA21:20Seattle/Tacoma Intl
2h 13m
SFO23:33San Francisco
₹ 12,730
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Southwest flights from San Francisco to Seattle

Our best Southwest deals on San Francisco to Seattle flight tickets
Southwest
16 Aug
SFO14:35San Francisco
6h 55m
1 stop
SEA21:30Seattle/Tacoma Intl
19 Aug
SEA06:45Seattle/Tacoma Intl
9h 10m
2 stops
SFO15:55San Francisco
₹ 13,841
Find similar
Southwest
23 Aug
SFO14:35San Francisco
6h 55m
1 stop
SEA21:30Seattle/Tacoma Intl
24 Aug
SEA20:40Seattle/Tacoma Intl
12h 45m
1 stop
SFO09:25San Francisco
₹ 14,695
Find similar
Southwest
23 Aug
SFO14:25San Francisco
8h 45m
2 stops
SEA23:10Seattle/Tacoma Intl
24 Aug
SEA20:40Seattle/Tacoma Intl
12h 45m
1 stop
SFO09:25San Francisco
₹ 15,208
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See travel insights to Seattle from

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 to Seattle?

If you aren’t able to travel during the month of October, then book flights to Seattle from San Francisco during January instead. Flights to Seattle in January, while not as cheap as those in October, still average around ₹ 17,087.

What is the cheapest day to depart on your flight to Seattle?

The cheapest day to depart from San Francisco to Seattle is on a Tuesday. Travellers who choose to depart for Seattle on a Tuesday will often find tickets for as low as ₹ 20,158. Flights from San Francisco to Seattle on a Wednesday will generally be more expensive and average around ₹ 87,902. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Seattle?

Our data shows that the cheapest San Francisco to Seattle flights are usually those with departure times at midday. Our users have found flights to Seattle at midday for as low as ₹ 21,618. Try not to purchase tickets in the morning because they tend to be around ₹ 35,708. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Francisco to Seattle/Tacoma Intl flight route?

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

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around ₹ 20,562 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from San Francisco for as low as ₹ 12,815 on momondo.

What cabin class options are available on San Francisco to Seattle/Tacoma Intl flights?

There are 3 cabin classes available to choose from on San Francisco to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Francisco to Seattle flight prices changed over time?

As of July 2025, prices for San Francisco to Seattle flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Francisco to Seattle (SFO to SEA) flight deals and tips

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

Best price found

₹ 5,297

Fastest flight time

2h 01m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from San Francisco in the past 72 hours is ₹ 5,297. The best return flight deal from San Francisco to Seattle found on momondo in the last 72 hours is ₹ 11,192.
The fastest flight from San Francisco to Seattle takes 2h 01m
Direct flights go from San Francisco to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

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

    San Francisco and Seattle/Tacoma Intl are 1091.5 km apart from one another. A reasonable flight in good conditions will take 2h 04m.

  • When did momondo last update prices for flights from San Francisco Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from San Francisco Airport to Seattle/Tacoma Intl Airport are updated daily.

  • How many operators does momondo search for flights from San Francisco Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from San Francisco Airport to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Francisco to Seattle?

  • What is the most popular airline from San Francisco to Seattle?


Best airlines flying from San Francisco to Seattle

Compare and see reviews for airlines that fly from San Francisco to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom ₹ 10,440Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom ₹ 12,556Free CancellationRating
8.0
7,971 reviews
Search Delta flights
  • Alaska Airlines Flights From San Francisco to Seattle

    Alaska Airlines operates around 16 flights from San Francisco to Seattle every week. The average price of these flights found in the last 72 hours has been ₹ 234, but momondo users have found Alaska Airlines deals from San Francisco to Seattle from as low as ₹ 122 round-trip. Alaska Airlines has been scored 8.0/10 in 10,000 reviews.

  • Delta Flights From San Francisco to Seattle

    Another popular option for San Francisco to Seattle flights is Delta (8.0/10, 7,971 ratings). Delta flies from San Francisco to Seattle around 8 times per week, with deals starting from ₹ 147 round-trip and rising to an average price of around ₹ 290.


Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lacey
Port Orchard
Tacoma
Olympia
Redmond
SeaTac

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Seattle?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Seattle . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Francisco to Seattle with flexible booking policies on momondo?

All flight searches from San Francisco to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from San Francisco.

I’m not ready to book a flight from San Francisco to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Airports servicing Washington