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Cheap flights from San Francisco to Washington from ₹ 8,401

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 Washington departing on 30/6. 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
1 adult, Economy, 0 bags

Find the cheapest flights from San Francisco to Washington

Cheap return flights

Enter your travel dates to find the best prices.
Southwest Logo
08:55 - 16:50
SFO
-
SEA
7h 55m
1 stop
Southwest Logo
16:35 - 23:20
SEA
-
SFO
6h 45m
1 stop
₹ 16,707Southwest
Wed, 8 Jul - Wed, 15 Jul
Southwest Logo
17:20 - 00:45
SFO
-
SEA
7h 25m
2 stops
Southwest Logo
06:15 - 15:00
SEA
-
SFO
8h 45m
1 stop
₹ 16,801Southwest
Tue, 14 Jul - Wed, 22 Jul
Alaska Airlines Logo
22:08 - 23:52
SFO
-
PDX
1h 44mdirect
Alaska Airlines Logo
07:19 - 09:16
PDX
-
SFO
1h 57mdirect
₹ 17,179Alaska Airlines
Fri, 3 Jul - Wed, 8 Jul
Southwest Logo
10:30 - 21:30
SFO
-
SEA
11h 00m
2 stops
Southwest Logo
15:05 - 22:35
SEA
-
SFO
7h 30m
1 stop
₹ 17,179Southwest
Wed, 8 Jul - Tue, 14 Jul
Delta Logo
20:59 - 23:19
SFO
-
SEA
2h 20mdirect
Delta Logo
10:35 - 12:57
SEA
-
SFO
2h 22mdirect
₹ 17,273Delta
Mon, 24 Aug - Sat, 29 Aug
Alaska Airlines Logo
08:23 - 10:09
SFO
-
PDX
1h 46mdirect
Alaska Airlines Logo
07:03 - 09:07
PDX
-
SFO
2h 04mdirect
₹ 17,368Alaska Airlines
Thu, 27 Aug - Tue, 1 Sep
Alaska Airlines Logo
07:10 - 08:54
SFO
-
PDX
1h 44mdirect
Alaska Airlines Logo
18:53 - 20:46
PDX
-
SFO
1h 53mdirect
₹ 17,651Alaska Airlines
Sun, 30 Aug - Tue, 1 Sep
United Airlines Logo
22:52 - 00:50
SFO
-
PDX
1h 58mdirect
United Airlines Logo
05:15 - 07:01
PDX
-
SFO
1h 46mdirect
₹ 18,123United Airlines
Thu, 30 Jul - Sat, 8 Aug
United Airlines Logo
07:00 - 09:22
SFO
-
SEA
2h 22mdirect
United Airlines Logo
13:30 - 15:48
SEA
-
SFO
2h 18mdirect
₹ 18,500United Airlines
Tue, 21 Jul - Tue, 21 Jul
Delta Logo
05:55 - 11:42
SFO
-
PDX
5h 47m
1 stop
Delta Logo
17:50 - 00:06
PDX
-
SFO
6h 16m
1 stop
₹ 18,595Delta
Wed, 1 Jul - Fri, 3 Jul

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United Airlines flights from San Francisco to State of Washington

Our best United Airlines deals on San Francisco to State of Washington flight tickets
United Airlines
30 Jul
SFO22:52San Francisco
1h 58m
PDX00:50Portland
8 Aug
PDX05:15Portland
1h 46m
SFO07:01San Francisco
₹ 18,123
United Airlines
21 Jul
SFO07:00San Francisco
2h 22m
SEA09:22Seattle/Tacoma Intl
21 Jul
SEA13:30Seattle/Tacoma Intl
2h 18m
SFO15:48San Francisco
₹ 18,500
United Airlines
6 Aug
SFO07:00San Francisco
2h 22m
SEA09:22Seattle/Tacoma Intl
11 Aug
SEA10:29Seattle/Tacoma Intl
2h 24m
SFO12:53San Francisco
₹ 18,972

Southwest flights from San Francisco to State of Washington

Our best Southwest deals on San Francisco to State of Washington flight tickets
Southwest
8 Jul
SFO08:55San Francisco
7h 55m
1 stop
SEA16:50Seattle/Tacoma Intl
15 Jul
SEA16:35Seattle/Tacoma Intl
6h 45m
1 stop
SFO23:20San Francisco
₹ 16,707
Southwest
14 Jul
SFO17:20San Francisco
7h 25m
2 stops
SEA00:45Seattle/Tacoma Intl
21 Jul
SEA15:05Seattle/Tacoma Intl
6h 00m
1 stop
SFO21:05San Francisco
₹ 16,801
Southwest
8 Jul
SFO10:30San Francisco
11h 00m
2 stops
SEA21:30Seattle/Tacoma Intl
14 Jul
SEA15:05Seattle/Tacoma Intl
7h 30m
1 stop
SFO22:35San Francisco
₹ 17,179

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco to State of Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 19 June 2026.
Use the filters below to find and compare flights from San Francisco to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Wed 8/7

08:55-16:50

1 stop7h 55m

Seattle/Tacoma Intl

Wed 15/7

16:35-23:20

1 stop6h 45m

₹ 16,707

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Tue 14/7

17:20-00:45

2 stops7h 25m

Seattle/Tacoma Intl

Wed 22/7

06:15-15:00

1 stop8h 45m

₹ 16,801

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Fri 3/7

22:08-23:52

Nonstop1h 44m

Portland

Wed 8/7

07:19-09:16

Nonstop1h 57m

₹ 17,179

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Wed 8/7

10:30-21:30

2 stops11h 00m

Seattle/Tacoma Intl

Tue 14/7

15:05-22:35

1 stop7h 30m

₹ 17,179

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Mon 24/8

20:59-23:19

Nonstop2h 20m

Seattle/Tacoma Intl

Sat 29/8

10:35-12:57

Nonstop2h 22m

₹ 17,273

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Thu 27/8

08:23-10:09

Nonstop1h 46m

Portland

Tue 1/9

07:03-09:07

Nonstop2h 04m

₹ 17,368
Fastest return journey

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Sun 30/8

07:10-08:54

Nonstop1h 44m

Portland

Tue 1/9

18:53-20:46

Nonstop1h 53m

₹ 17,651

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Thu 30/7

22:52-00:50

Nonstop1h 58m

Portland

Sat 8/8

05:15-07:01

Nonstop1h 46m

₹ 18,123

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Tue 21/7

07:00-09:22

Nonstop2h 22m

Seattle/Tacoma Intl

Tue 21/7

13:30-15:48

Nonstop2h 18m

₹ 18,500

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Wed 1/7

05:55-11:42

1 stop5h 47m

Portland

Fri 3/7

17:50-00:06

1 stop6h 16m

₹ 18,595

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from San Francisco to State of Washington

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 State of Washington?

If you are unable to visit State of Washington during the month of August, then departing from San Francisco during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 24,447.

What is the cheapest day to depart on your flight to State of Washington?

According to our data, Tuesday is the cheapest day to fly to State of Washington from San Francisco. The lowest ticket price found for a Tuesday departure recently was ₹ 24,692. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to State of Washington on Monday is ₹ 100,434.

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

Our most recent data shows that the best time of day to fly to State of Washington is in the evening. Flights from San Francisco to State of Washington during this time can be as low as ₹ 27,071. In contrast, the most expensive time of day to depart to State of Washington is in the afternoon when prices are around ₹ 45,887.

What is the cheapest San Francisco to Washington flight route?

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

How far in advance should I book a flight from San Francisco to Washington?

You are more likely to see cheaper flights to State of Washington from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around ₹ 26,908 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from San Francisco for as low as ₹ 20,860 on momondo.

What cabin class options are available on San Francisco to State of Washington flights?

There are 4 cabin classes available to choose from on San Francisco to State of Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap San Francisco to State of Washington flight deals and tips

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

Best price found

₹ 19,533

Fastest flight time

1h 44m

Direct flights

Every day

Airports in State of Washington

96 airports
The best one-way flight to State of Washington from San Francisco in the past 72 hours is ₹ 19,533. The best return flight deal from San Francisco to State of Washington found on momondo in the last 72 hours is ₹ 40,518.
The fastest flight from San Francisco to State of Washington takes 1h 44m
Direct flights go from San Francisco to State of Washington every day.
There are 96 airports in State of Washington. From San Francisco there are direct flights to Portland (PDX).
Search flight deals

Frequently asked questions about flying from San Francisco to Washington

  • When did momondo last update prices for flights from San Francisco Airport to Washington?

    Prices for flights from San Francisco Airport to Washington refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Washington?

  • How old do you have to be to fly from San Francisco Airport to Washington?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Francisco to State of Washington?

Best airlines flying from San Francisco to State of Washington

Compare and see reviews for airlines that fly from San Francisco to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom ₹ 10,622Free CancellationRating
7.9
12,541 reviews
Search Alaska Airlines flights

Why use momondo?

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

It is quick and easy to find San Francisco to Washington 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 Washington that suits you.

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

Yes. momondo allows you to filter the results for San Francisco to Washington flights to just show those with flexible booking policies.

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

Once all potential San Francisco to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Washington 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.

An easier way to manage your State of Washington trip

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Find better results for your trip to Washington

Popular Cities in Washington

Popular flights according to clicks in the last 7 days on momondo
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