How long does it take to fly to San Francisco?

Flight times from State of Washington to San Francisco vary, but if you’re flying out of Everett and flying into San Francisco (one of the most popular routes), then the duration is 2h 08m on average. Another popular route from State of Washington to San Francisco is flying from Seattle to San Francisco, which will take roughly 2h 09m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to San Francisco?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to San Francisco from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 9 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington to San Francisco?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Washington to San Francisco

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

Prices for flights from Washington to San Francisco Airport are updated daily.

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

As of December 2025, there are 7 operators available to choose from for flights from Washington to San Francisco Airport.

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

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 Washington to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The required travel and health documents for your San Francisco 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 San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$49 Cheap Flights from Washington to San Francisco in 2025/26

Q: How many flights depart from State of Washington to San Francisco on average per week?

The number of flights available between State of Washington and San Francisco is 800 per week as of December 2025. The most frequent departure day is Fri, with 20% of weekly flights leaving on this day.

Q: How many flights depart from State of Washington to San Francisco on average per day?

The number of flights available between State of Washington and San Francisco is 114 per day as of December 2025. The most frequent departure time is 7:00PM, with 38% of daily flights leaving at noon.

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 am - 10:37 am

PAE

SFO

2h 17mnonstop

10:30 am - 12:48 pm

SFO

PAE

2h 18mnonstop

$97Alaska Airlines

Wed, Jan 21 - Wed, Jan 28

3:45 pm - 5:59 pm

SEA

SFO

2h 14mnonstop

6:00 am - 8:18 am

SFO

SEA

2h 18mnonstop

$108Alaska Airlines

Sat, Jan 17 - Sun, Jan 18

7:15 am - 9:35 am

SEA

SFO

2h 20mnonstop

6:00 am - 8:22 am

SFO

SEA

2h 22mnonstop

$118Delta

Thu, Jan 15 - Mon, Jan 19

7:15 am - 9:35 am

SEA

SFO

2h 20mnonstop

10:35 am - 12:58 pm

SFO

SEA

2h 23mnonstop

$119Delta

Sat, Jan 17 - Sun, Jan 18

2:02 pm - 11:07 pm

SEA

SFO

9h 05m1 stop

7:00 am - 9:18 am

SFO

SEA

2h 18mnonstop

$124Multiple Airlines

Sat, Jan 17 - Sun, Jan 18

4:14 pm - 6:03 pm

PDX

SFO

1h 49mnonstop

9:42 pm - 11:32 pm

SFO

PDX

1h 50mnonstop

$155Hawaiian Airlines

Sat, Jan 17 - Mon, Jan 19

1:38 pm - 5:59 pm

PDX

SFO

4h 21m1 stop

7:57 am - 9:49 am

SFO

PDX

1h 52mnonstop

$159Hawaiian Airlines

Sat, Jan 17 - Mon, Jan 19

12:05 pm - 8:03 am

PDX

SFO

19h 58m1 stop

9:42 pm - 11:32 pm

SFO

PDX

1h 50mnonstop

$160Multiple Airlines

Thu, Jan 8 - Wed, Jan 14

10:50 am - 6:05 pm

GEG

SFO

7h 15m1 stop

5:10 am - 12:25 pm

SFO

GEG

7h 15m1 stop

$184Southwest

Wed, Jan 14 - Sat, Jan 17

6:20 am - 2:20 pm

GEG

SFO

8h 00m2 stops

5:10 am - 12:25 pm

SFO

GEG

7h 15m1 stop

$189Southwest

Wed, Jan 14 - Sat, Jan 17

Alaska Airlines flights from State of Washington to San Francisco

Our best Alaska Airlines deals on State of Washington to San Francisco flight tickets

Alaska Airlines

Jan 21

PAE8:20 amEverett Paine Field

2h 17m

SFO10:37 amSan Francisco

Jan 28

SFO10:30 amSan Francisco

2h 18m

PAE12:48 pmEverett Paine Field

$97

Find similar

Alaska Airlines

Jan 17

SEA3:45 pmSeattle/Tacoma Intl

2h 14m

SFO5:59 pmSan Francisco

Jan 18

SFO6:00 amSan Francisco

2h 18m

SEA8:18 amSeattle/Tacoma Intl

$108

Find similar

Alaska Airlines

Jan 15

SEA8:50 pmSeattle/Tacoma Intl

2h 13m

SFO11:03 pmSan Francisco

Jan 18

SFO6:00 amSan Francisco

2h 18m

SEA8:18 amSeattle/Tacoma Intl

$109

Find similar

Frontier flights from State of Washington to San Francisco

Our best Frontier deals on State of Washington to San Francisco flight tickets

Frontier

Jan 8

PDX12:05 pmPortland

19h 58m

1 stop

SFO8:03 amSan Francisco

Jan 14

SFO2:24 pmSan Francisco

20h 09m

1 stop

PDX10:33 amPortland

$163

Find similar

Frontier

Jan 10

SEA2:49 pmSeattle/Tacoma Intl

17h 14m

1 stop

SFO8:03 amSan Francisco

Jan 14

SFO7:00 amSan Francisco

28h 09m

1 stop

SEA11:09 amSeattle/Tacoma Intl

$170

Find similar

Frontier

Jan 11

PDX12:10 pmPortland

19h 53m

1 stop

SFO8:03 amSan Francisco

Jan 14

SFO7:00 amSan Francisco

28h 04m

1 stop

PDX11:04 amPortland

$198

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EverettSan Francisco

PAE - SFO

PAESFO

Everett Paine Field

Wed 1/21

8:20 am-10:37 am

Nonstop2h 17m

San Francisco

Wed 1/28

10:30 am-12:48 pm

Nonstop2h 18m

$97

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Sat 1/17

3:45 pm-5:59 pm

Nonstop2h 14m

San Francisco

Sun 1/18

6:00 am-8:18 am

Nonstop2h 18m

$108

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Thu 1/15

7:15 am-9:35 am

Nonstop2h 20m

San Francisco

Mon 1/19

6:00 am-8:22 am

Nonstop2h 22m

$118

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Sat 1/17

7:15 am-9:35 am

Nonstop2h 20m

San Francisco

Sun 1/18

10:35 am-12:58 pm

Nonstop2h 23m

$119

SeattleSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Sat 1/17

2:02 pm-11:07 pm

1 stop9h 05m

San Francisco

Sun 1/18

7:00 am-9:18 am

Nonstop2h 18m

$124

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Sat 1/17

4:14 pm-6:03 pm

Nonstop1h 49m

San Francisco

Mon 1/19

9:42 pm-11:32 pm

Nonstop1h 50m

$155

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Sat 1/17

1:38 pm-5:59 pm

1 stop4h 21m

San Francisco

Mon 1/19

7:57 am-9:49 am

Nonstop1h 52m

$159

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Thu 1/8

12:05 pm-8:03 am

1 stop19h 58m

San Francisco

Wed 1/14

9:42 pm-11:32 pm

Nonstop1h 50m

$160

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Wed 1/14

10:50 am-6:05 pm

1 stop7h 15m

San Francisco

Sat 1/17

5:10 am-12:25 pm

1 stop7h 15m

$184

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Wed 1/14

6:20 am-2:20 pm

2 stops8h 00m

San Francisco

Sat 1/17

5:10 am-12:25 pm

1 stop7h 15m

$189

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $217.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from State of Washington to San Francisco is on a Friday when prices can be found for as low as $274. The most expensive day to fly to San Francisco is Tuesday, with ticket prices averaging around $496.

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

Our data shows that the cheapest State of Washington to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $295. Flights in the evening are often more expensive with an average ticket price of $410.

What is the cheapest Washington to San Francisco flight route?

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

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

You are more likely to see cheaper flights to San Francisco from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $234 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from State of Washington for as low as $171 on momondo.

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

There are 4 cabin classes available to choose from on Washington to San Francisco 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 State of Washington to San Francisco flights?

No. A direct flight is the cheapest option for a flight between State of Washington to San Francisco.

Cheap State of Washington to San Francisco flight deals and tips

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

Best Price Found	$162
Fastest flight time	1h 47m
Direct flights	Every day
Airports in San Francisco	1 airport

The best one-way flight to San Francisco from State of Washington in the past 72 hours is $162. The best round-trip flight deal from State of Washington to San Francisco found on momondo in the last 72 hours is $159.

The fastest flight from State of Washington to San Francisco takes 1h 47m

Direct flights go from State of Washington to San Francisco every day.

There is 1 airport in San Francisco. From State of Washington there are direct flights to San Francisco (SFO).

Search flight deals

When did momondo last update prices for flights from Washington to San Francisco Airport?
Prices for flights from Washington to San Francisco Airport are updated daily.
How many operators does momondo search for flights from Washington to San Francisco Airport?
As of December 2025, there are 7 operators available to choose from for flights from Washington to San Francisco Airport.
How old do you have to be to fly from Washington to San Francisco Airport?
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 Washington to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The required travel and health documents for your San Francisco 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 San Francisco 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 State of Washington to San Francisco?
momondo data reveals that the most frequently booked plane model on the route from State of Washington to San Francisco is Boeing 737 MAX 8, representing 13.44% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 12.57%, Airbus A320-100/200 at 10.87%, and Boeing 737-800 at 10.71%.

Best airlines flying from State of Washington to San Francisco

Compare and see reviews for airlines that fly from State of Washington to San Francisco with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $94	Free Cancellation	Rating 7.2 702 reviews	Search Allegiant Air flights
Hawaiian Airlines	PriceFrom $98	Free Cancellation	Rating 7.8 2,820 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $98	Free Cancellation	Rating 7.9 8,016 reviews	Search Delta flights
Frontier	PriceFrom $100	Free Cancellation	Rating 5.8 3,070 reviews	Search Frontier flights
United Airlines	PriceFrom $118	Free Cancellation	Rating 7.4 9,116 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $125	Free Cancellation	Rating 8.0 11,542 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $227	Free Cancellation	Rating 7.2 11,066 reviews	Search American Airlines flights

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Berkeley

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Vallejo

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Salinas

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Why use momondo?

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

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

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

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

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

Once all potential Washington to San Francisco 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 Washington to San Francisco right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Francisco from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Washington to San Francisco from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to San Francisco departing on 1/18. 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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Alaska Airlines flights from State of Washington to San Francisco

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Our best Frontier deals on State of Washington to San Francisco flight tickets

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Use the filters below to find and compare flights from Washington to San Francisco that are best for you.

See travel insights to San Francisco from

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

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $217.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from State of Washington to San Francisco is on a Friday when prices can be found for as low as $274. The most expensive day to fly to San Francisco is Tuesday, with ticket prices averaging around $496.

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

Our data shows that the cheapest State of Washington to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $295. Flights in the evening are often more expensive with an average ticket price of $410.

What is the cheapest Washington to San Francisco flight route?

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

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

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

There are 4 cabin classes available to choose from on Washington to San Francisco 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 State of Washington to San Francisco flights?

No. A direct flight is the cheapest option for a flight between State of Washington to San Francisco.

What is the cheapest airline that flies from Washington to San Francisco?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Washington to San Francisco

What airlines fly to San Francisco?

How many flights depart from State of Washington to San Francisco on average per day?

The number of flights available between State of Washington and San Francisco is 114 per day as of December 2025. The most frequent departure time is 7:00PM, with 38% of daily flights leaving at noon.

How many flights depart from State of Washington to San Francisco on average per week?

The number of flights available between State of Washington and San Francisco is 800 per week as of December 2025. The most frequent departure day is Fri, with 20% of weekly flights leaving on this day.

How long does it take to fly to San Francisco?

Cheap State of Washington to San Francisco flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in San Francisco

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

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

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

What documentation or ID do you need to fly to San Francisco Airport?

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

Best airlines flying from State of Washington to San Francisco

Compare and see reviews for airlines that fly from State of Washington to San Francisco with momondo

Traveling to a place near San Francisco?

Why use momondo?

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

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

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

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

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California