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Cheap flights from San Francisco to Washington from $40

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 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Washington

Cheap round-trip flights

These are some of the best round-trip flight deals from San Francisco to Washington that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Francisco to Washington.

Cheap last minute flights

Planning a quick getaway from San Francisco to Washington? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Francisco to Washington

Find recent round-trip train or bus tickets from San Francisco to Washington.

All round-trip flight deals to Washington

The cheapest plane tickets to Washington found on KAYAK recently.
9:15 am - 11:07 amSFO-PDX
1h 52mnonstop
6:46 am - 8:44 amPDX-SFO
1h 58mnonstop
Thu, Jan 9 - Sun, Jan 12
8:40 pm - 10:31 pmSFO-PDX
1h 51mnonstop
6:45 am - 8:46 amPDX-SFO
2h 01mnonstop
$45Frontier
Find Deal
Thu, Feb 6 - Sun, Feb 9
2:07 pm - 3:57 pmSFO-PDX
1h 50mnonstop
11:00 am - 12:52 pmPDX-SFO
1h 52mnonstop
$48Alaska Airlines
Find Deal
Wed, Feb 5 - Wed, Feb 12
2:07 pm - 3:57 pmSFO-PDX
1h 50mnonstop
5:26 pm - 7:16 pmPDX-SFO
1h 50mnonstop
$51Alaska Airlines
Find Deal
Thu, Jan 9 - Thu, Jan 9
6:10 am - 8:35 amSFO-SEA
2h 25mnonstop
9:55 am - 12:19 pmSEA-SFO
2h 24mnonstop
$117Delta
Find Deal
Thu, Feb 6 - Wed, Feb 19
9:06 pm - 11:28 pmSFO-GEG
2h 22mnonstop
3:37 pm - 6:17 pmGEG-SFO
2h 40mnonstop
$133United Airlines
Find Deal
Sun, Feb 9 - Sun, Feb 16
1:30 pm - 6:54 pmSFO-PDX
5h 24m1 stop
7:10 am - 12:19 pmPDX-SFO
5h 09m1 stop
$136Delta
Find Deal
Fri, Feb 7 - Sun, Feb 9
4:00 pm - 10:43 pmSFO-SEA
6h 43m1 stop
6:10 am - 12:30 pmSEA-SFO
6h 20m1 stop
$160American Airlines
Find Deal
Sat, Jan 25 - Wed, Jan 29
9:06 pm - 11:28 pmSFO-GEG
2h 22mnonstop
5:10 am - 12:04 pmGEG-SFO
6h 54m1 stop
$165United Airlines
Find Deal
Mon, Jan 27 - Thu, Jan 30
4:18 pm - 11:22 pmSFO-PDX
7h 04m1 stop
6:00 am - 10:48 amPDX-SFO
4h 48m1 stop
$200American Airlines
Find Deal
Thu, Jan 9 - Sat, Jan 11
2:35 pm - 4:22 pmSFO-PDX
1h 47mnonstop
$40Frontier
Find Deal
Mon, Jan 6
8:06 am - 1:12 pmSFO-SEA
5h 06m1 stop
$49Frontier
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Thu, Feb 13
2:31 pm - 4:47 pmSFO-PAE
2h 16mnonstop
$59Alaska Airlines
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Fri, Jan 24
7:30 am - 9:46 amSFO-SEA
2h 16mnonstop
$59Alaska Airlines
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Thu, Feb 20
4:37 pm - 11:58 pmSFO-PDX
7h 21m1 stop
$68Delta
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Fri, Jan 24
10:00 am - 12:17 pmSFO-SEA
2h 17mnonstop
$69Delta
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Tue, Apr 29
7:50 am - 4:58 pmSFO-SEA
9h 08m1 stop
$79American Airlines
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Tue, Apr 29
4:00 pm - 10:43 pmSFO-SEA
6h 43m1 stop
$86American Airlines
Find Deal
Sat, Feb 1
4:48 pm - 7:08 pmSFO-SEA
2h 20mnonstop
$89United Airlines
Find Deal
Tue, Jan 7
1:25 pm - 3:45 pmSFO-SEA
2h 20mnonstop
$94United Airlines
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Fri, Jan 17
9:34 am - 11:21 amSFO-PDX
1h 47mnonstop
1:34 pm - 3:32 pmPDX-SFO
1h 58mnonstop
$184Frontier
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Sat, Dec 28 - Sat, Jan 4
10:28 pm - 12:34 pmSFO-PDX
14h 06m1 stop
6:35 am - 8:33 amPDX-SFO
1h 58mnonstop
$191Frontier
Find Deal
Fri, Dec 27 - Fri, Jan 10
2:20 pm - 4:11 pmSFO-PDX
1h 51mnonstop
5:26 pm - 7:16 pmPDX-SFO
1h 50mnonstop
$277Alaska Airlines
Find Deal
Wed, Dec 25 - Wed, Jan 8
5:12 pm - 10:40 pmSFO-PSC
5h 28m1 stop
5:10 pm - 12:14 amPSC-SFO
7h 04m1 stop
$343Delta
Find Deal
Wed, Dec 25 - Mon, Jan 6
6:45 pm - 11:59 pmSFO-BLI
5h 14m1 stop
6:55 pm - 11:58 pmBLI-SFO
5h 03m1 stop
$353Alaska Airlines
Find Deal
Thu, Dec 26 - Fri, Jan 3
4:03 pm - 6:25 pmSFO-GEG
2h 22mnonstop
7:06 pm - 9:50 pmGEG-SFO
2h 44mnonstop
$371United Airlines
Find Deal
Tue, Dec 24 - Sat, Dec 28
9:35 am - 11:41 amSFO-PSC
2h 06mnonstop
6:12 am - 8:40 amPSC-SFO
2h 28mnonstop
$384United Airlines
Find Deal
Wed, Dec 25 - Mon, Jan 6
10:15 am - 4:35 pmSFO-GEG
6h 20m1 stop
7:20 pm - 11:38 pmGEG-SFO
4h 18m1 stop
$390Delta
Find Deal
Wed, Dec 25 - Sun, Dec 29
10:09 am - 3:09 pmSFO-PDX
5h 00m1 stop
8:24 pm - 10:16 pmPDX-SFO
1h 52mnonstop
$452American Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
10:09 am - 3:09 pmSFO-PDX
5h 00m1 stop
6:00 am - 7:57 amPDX-SFO
1h 57mnonstop
$467American Airlines
Find Deal
Tue, Dec 24 - Sun, Dec 29
9:15 am - 11:07 amSFO-PDX
1h 52mnonstop
6:46 am - 8:44 amPDX-SFO
1h 58mnonstop
Thu, Jan 9 - Sun, Jan 12
8:40 pm - 10:31 pmSFO-PDX
1h 51mnonstop
6:45 am - 8:46 amPDX-SFO
2h 01mnonstop
$45Frontier
Find Deal
Thu, Feb 6 - Sun, Feb 9
2:07 pm - 3:57 pmSFO-PDX
1h 50mnonstop
11:00 am - 12:52 pmPDX-SFO
1h 52mnonstop
$48Alaska Airlines
Find Deal
Wed, Feb 5 - Wed, Feb 12
2:07 pm - 3:57 pmSFO-PDX
1h 50mnonstop
5:26 pm - 7:16 pmPDX-SFO
1h 50mnonstop
$51Alaska Airlines
Find Deal
Thu, Jan 9 - Thu, Jan 9
8:40 pm - 11:05 pmSFO-SEA
2h 25mnonstop
6:10 am - 8:31 amSEA-SFO
2h 21mnonstop
$116Delta
Find Deal
Mon, Jan 13 - Thu, Jan 16
1:30 pm - 3:54 pmSFO-SEA
2h 24mnonstop
1:35 pm - 3:47 pmSEA-SFO
2h 12mnonstop
$117Delta
Find Deal
Thu, Feb 6 - Tue, Feb 11
5:05 pm - 7:02 pmSFO-PDX
1h 57mnonstop
1:32 pm - 3:29 pmPDX-SFO
1h 57mnonstop
$127United Airlines
Find Deal
Wed, Jan 15 - Sat, Jan 18
9:06 pm - 11:28 pmSFO-GEG
2h 22mnonstop
6:00 am - 8:40 amGEG-SFO
2h 40mnonstop
$133United Airlines
Find Deal
Sun, Feb 9 - Sun, Feb 16
6:00 am - 8:19 amSFO-SEA
2h 19mnonstop
7:59 pm - 10:12 pmSEA-SFO
2h 13mnonstop
$224American Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19
2:31 pm - 4:47 pmSFO-PAE
2h 16mnonstop
9:30 am - 11:44 amPAE-SFO
2h 14mnonstop
$256American Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19

American Airlines flights from San Francisco to State of Washington

Our best American Airlines deals on San Francisco to State of Washington flight tickets
American Airlines
Jan 25
SFO4:00 pmSan Francisco
6h 43m
1 stop
SEA10:43 pmSeattle/Tacoma Intl
Jan 29
SEA6:10 amSeattle/Tacoma Intl
6h 20m
1 stop
SFO12:30 pmSan Francisco
American Airlines
Jan 9
SFO4:18 pmSan Francisco
7h 04m
1 stop
PDX11:22 pmPortland
Jan 11
PDX6:00 amPortland
4h 48m
1 stop
SFO10:48 amSan Francisco

Alaska Airlines flights from San Francisco to State of Washington

Our best Alaska Airlines deals on San Francisco to State of Washington flight tickets
Alaska Airlines
Feb 5
SFO2:07 pmSan Francisco
1h 50m
PDX3:57 pmPortland
Feb 12
PDX11:00 amPortland
1h 52m
SFO12:52 pmSan Francisco
Alaska Airlines
Jan 9
SFO2:07 pmSan Francisco
1h 50m
PDX3:57 pmPortland
Jan 9
PDX5:26 pmPortland
1h 50m
SFO7:16 pmSan Francisco
Alaska Airlines
Feb 4
SFO2:07 pmSan Francisco
1h 50m
PDX3:57 pmPortland
Feb 10
PDX8:10 amPortland
1h 53m
SFO10:03 amSan Francisco

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?

The month of January is, on average, the cheapest month to fly to State of Washington from San Francisco, with most prices found around $197. If you aren’t able to travel to State of Washington during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $197.

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

The cheapest day to depart from San Francisco to State of Washington is on a Wednesday. Travelers who choose to depart for State of Washington on a Wednesday will often find tickets for as low as $235. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to State of Washington for around $279.

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

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $244. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $296 on average. Flights to State of Washington from San Francisco in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Francisco to Washington flight route?

Fly from San Francisco to Everett Paine Field for the best San Francisco - Washington flight prices

How far in advance should I book a flight to State of Washington?

We recommend purchasing flights from San Francisco to State of Washington 22 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to State of Washington for $248. Keep in mind that you might also find cheap flights to State of Washington outside of this time window. In fact, momondo users recently found flights from San Francisco to State of Washington for $185.

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

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

Can stopping save me money on San Francisco to State of Washington flights?

You could potentially save up to 157% on your flight if you consider stops on a San Francisco to State of Washington flight.

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

$40

Fastest flight time

1h 40m

Direct flights

Every day

Airports in State of Washington

3 airports
The best one-way flight to State of Washington from San Francisco in the past 72 hours is $40. The best round-trip flight deal from San Francisco to State of Washington found on momondo in the last 72 hours is $44.
The fastest flight from San Francisco to State of Washington takes 1h 40m
Direct flights go from San Francisco to State of Washington every day.
There are 3 airports near State of Washington: Portland (PDX), Everett Paine Field (PAE), Seattle/Tacoma Intl (SEA)

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

    Prices for flights from San Francisco Airport to Washington are updated 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • 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
Spirit AirlinesPriceFrom $65Free CancellationRating
6.3
8,113 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $92Free CancellationRating
7.3
822 reviews
Search Allegiant Air flights
FrontierPriceFrom $105Free CancellationRating
6.1
3,469 reviews
Search Frontier flights
DeltaPriceFrom $111Free CancellationRating
8.0
8,588 reviews
Search Delta flights
United AirlinesPriceFrom $135Free CancellationRating
7.4
9,022 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $136Free CancellationRating
8.0
9,555 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $175Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Washington. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Washington from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Washington from San Francisco.

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

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


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