How long is the flight from State of Washington to San Francisco Bay Area?

If you’re flying from a popular airport in State of Washington, such as Seattle or Spokane, and flying into San Francisco Bay Area, then you can expect flight times to average 11h 20m and 17h 25m, respectively.

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

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

What airlines fly to San Francisco Bay Area?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to San Francisco Bay Area 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 Bay Area. Keep in mind that there are 9 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.

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

The number of flights available between State of Washington and San Francisco Bay Area is 114 per day as of December 2025. The most frequent departure time is 7:00AM, with 37% of daily flights leaving in the afternoon.

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

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

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

As of December 2025, there are 8 operators available to choose from for flights from Washington to San Francisco Bay Area.

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

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 Washington to San Francisco Bay Area.

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

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

$52 Cheap Flights from Washington to San Francisco Bay Area in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington to San Francisco Bay Area

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:59 pm - 11:59 pm

SEA

STS

2h 00mnonstop

9:33 pm - 11:36 pm

STS

SEA

2h 03mnonstop

$116Alaska Airlines

Fri, Feb 6 - Mon, Feb 9

7:50 pm - 10:07 pm

SEA

SJC

2h 17mnonstop

7:45 am - 10:13 am

SJC

SEA

2h 28mnonstop

$117Delta

Thu, Jan 8 - Sun, Jan 11

12:24 pm - 3:06 pm

GEG

SFO

2h 42mnonstop

4:55 pm - 7:09 pm

SFO

GEG

2h 14mnonstop

$117United Airlines

Wed, Feb 4 - Wed, Feb 11

10:49 am - 1:00 pm

SEA

SJC

2h 11mnonstop

11:00 am - 1:19 pm

SJC

SEA

2h 19mnonstop

$118Hawaiian Airlines

Thu, Jan 8 - Sun, Jan 11

8:56 am - 11:03 am

SEA

OAK

2h 07mnonstop

8:10 am - 10:22 am

OAK

SEA

2h 12mnonstop

$122Hawaiian Airlines

Thu, Jan 8 - Sun, Jan 11

6:53 am - 9:44 am

GEG

SFO

2h 51mnonstop

8:25 am - 10:44 am

SFO

GEG

2h 19mnonstop

$127United Airlines

Fri, Jan 30 - Tue, Feb 10

7:55 am - 10:10 am

SEA

SJC

2h 15mnonstop

9:00 am - 4:00 pm

SJC

SEA

7h 00m2 stops

$132Southwest

Sun, Jan 11 - Tue, Jan 13

9:55 am - 5:55 pm

SEA

SJC

8h 00m1 stop

3:05 pm - 11:15 pm

SJC

SEA

8h 10m1 stop

$136Southwest

Wed, Jan 7 - Sun, Jan 11

8:20 am - 10:37 am

PAE

SFO

2h 17mnonstop

4:00 pm - 10:55 pm

SFO

PAE

6h 55m1 stop

$151Multiple Airlines

Thu, Jan 8 - Fri, Jan 9

11:59 am - 8:47 pm

PDX

SFO

8h 48m1 stop

12:00 pm - 4:34 pm

SFO

PDX

4h 34m1 stop

$159Multiple Airlines

Thu, Jan 15 - Tue, Jan 20

United Airlines flights from State of Washington to San Francisco Bay Area

Our best United Airlines deals on State of Washington to San Francisco Bay Area flight tickets

United Airlines

Feb 4

GEG12:24 pmSpokane

2h 42m

SFO3:06 pmSan Francisco

Feb 11

SFO4:55 pmSan Francisco

2h 14m

GEG7:09 pmSpokane

$117

Find similar

United Airlines

Jan 30

GEG6:53 amSpokane

2h 51m

SFO9:44 amSan Francisco

Feb 10

SFO8:25 amSan Francisco

2h 19m

GEG10:44 amSpokane

$127

Find similar

United Airlines

Feb 11

PDX7:45 amPortland

1h 57m

SFO9:42 amSan Francisco

Feb 14

SFO5:05 pmSan Francisco

1h 50m

PDX6:55 pmPortland

$168

Find similar

Frontier flights from State of Washington to San Francisco Bay Area

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

Frontier

Feb 23

SEA12:30 pmSeattle/Tacoma Intl

11h 58m

1 stop

SFO12:28 amSan Francisco

Feb 26

SFO8:43 amSan Francisco

10h 42m

1 stop

SEA7:25 pmSeattle/Tacoma Intl

$162

Find similar

Frontier

Jan 6

SEA1:00 pmSeattle/Tacoma Intl

28h 59m

1 stop

SFO5:59 pmSan Francisco

Jan 10

SFO12:00 pmSan Francisco

21h 04m

1 stop

SEA9:04 amSeattle/Tacoma Intl

$174

Find similar

Frontier

Jan 30

PDX10:44 amPortland

8h 54m

1 stop

SFO7:38 pmSan Francisco

Feb 9

SFO10:48 amSan Francisco

9h 39m

1 stop

PDX8:27 pmPortland

$184

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SeattleSanta Rosa

SEA - STS

SEASTS

Seattle/Tacoma Intl

Fri 2/6

9:59 pm-11:59 pm

Nonstop2h 00m

Santa Rosa Sonoma County

Mon 2/9

9:33 pm-11:36 pm

Nonstop2h 03m

$116

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Thu 1/8

7:50 pm-10:07 pm

Nonstop2h 17m

San Jose

Sun 1/11

7:45 am-10:13 am

Nonstop2h 28m

$117

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Wed 2/4

12:24 pm-3:06 pm

Nonstop2h 42m

San Francisco

Wed 2/11

4:55 pm-7:09 pm

Nonstop2h 14m

$117

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Thu 1/8

10:49 am-1:00 pm

Nonstop2h 11m

San Jose

Sun 1/11

11:00 am-1:19 pm

Nonstop2h 19m

$118

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Thu 1/8

8:56 am-11:03 am

Nonstop2h 07m

Oakland

Sun 1/11

8:10 am-10:22 am

Nonstop2h 12m

$122

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Fri 1/30

6:53 am-9:44 am

Nonstop2h 51m

San Francisco

Tue 2/10

8:25 am-10:44 am

Nonstop2h 19m

$127

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Sun 1/11

7:55 am-10:10 am

Nonstop2h 15m

San Jose

Tue 1/13

9:00 am-4:00 pm

2 stops7h 00m

$132

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Wed 1/7

9:55 am-5:55 pm

1 stop8h 00m

San Jose

Sun 1/11

3:05 pm-11:15 pm

1 stop8h 10m

$136

EverettSan Francisco

PAE - SFO

PAESFO

Everett Paine Field

Thu 1/8

8:20 am-10:37 am

Nonstop2h 17m

San Francisco

Fri 1/9

4:00 pm-10:55 pm

1 stop6h 55m

$151

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Thu 1/15

11:59 am-8:47 pm

1 stop8h 48m

San Francisco

Tue 1/20

12:00 pm-4:34 pm

1 stop4h 34m

$159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Bay Area?

In general, January is the cheapest month to fly from State of Washington to San Francisco Bay Area. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $194. If you aren’t able to travel to San Francisco Bay Area 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 Bay Area?

On average, the least expensive day to fly to San Francisco Bay Area from State of Washington is on a Friday. momondo users have found tickets for Friday departures for as low as $277. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $501.

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

Our most recent data shows that the best time of day to fly to San Francisco Bay Area is at noon. Flights from State of Washington to San Francisco Bay Area during this time can be as low as $291. In contrast, the most expensive time of day to depart to San Francisco Bay Area is in the evening when prices are around $415.

What is the cheapest Washington to San Francisco Bay Area flight route?

Fly from Bellingham to Oakland for the best Washington - San Francisco Bay Area flight prices

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

You are more likely to see cheaper flights to San Francisco Bay Area from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco Bay Area 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 Bay Area from State of Washington for as low as $172 on momondo.

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

There are 4 cabin classes available to choose from on Washington to San Francisco Bay Area 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 Bay Area flights?

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

Cheap State of Washington to San Francisco Bay Area flight deals and tips

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

Fastest flight time	1h 35m
Direct flights	Every day
Airports in San Francisco Bay Area	6 airports

The fastest flight from State of Washington to San Francisco Bay Area takes 1h 35m

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

There are 6 airports in San Francisco Bay Area. From State of Washington there are direct flights to Oakland (OAK), San Jose (SJC), San Francisco (SFO).

Search flight deals

When did momondo last update prices for flights from Washington to San Francisco Bay Area?
Prices for flights from Washington to San Francisco Bay Area are updated daily.
How many operators does momondo search for flights from Washington to San Francisco Bay Area?
As of December 2025, there are 8 operators available to choose from for flights from Washington to San Francisco Bay Area.
How old do you have to be to fly from Washington to San Francisco Bay Area?
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 Washington to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The required travel and health documents for your San Francisco Bay Area 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 Bay Area. 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 Bay Area?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from State of Washington to San Francisco Bay Area is Boeing 737-800 Passenger/BBJ2 (winglets) (14.74% of total bookings). The next most popular plane models are Airbus A321neo (12.08%), Boeing 787-9 Dreamliner (8.50%), and Boeing 737-900 (8.47%).

Best airlines flying from State of Washington to San Francisco Bay Area

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $59	Free Cancellation	Rating 6.3 8,190 reviews	Search Spirit Airlines flights
Allegiant Air	PriceFrom $82	Free Cancellation	Rating 7.2 700 reviews	Search Allegiant Air flights
Hawaiian Airlines	PriceFrom $88	Free Cancellation	Rating 7.8 2,819 reviews	Search Hawaiian Airlines flights
Frontier	PriceFrom $100	Free Cancellation	Rating 5.8 3,082 reviews	Search Frontier flights
Delta	PriceFrom $109	Free Cancellation	Rating 7.9 8,006 reviews	Search Delta flights
Alaska Airlines	PriceFrom $117	Free Cancellation	Rating 8.0 11,474 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $121	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
Southwest	PriceFrom $128	Free Cancellation	Rating 7.9 4,249 reviews	Search Southwest flights
American Airlines	PriceFrom $227	Free Cancellation	Rating 7.2 11,053 reviews	Search American Airlines flights

Why use momondo?

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

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 Bay Area. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to San Francisco Bay Area from Washington with this policy.

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

momondo helps you find the best flight between Washington and San Francisco Bay Area by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your San Francisco Bay Area 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 1/17

Sat 1/24

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to San Francisco Bay Area

Popular cities in San Francisco Bay Area

Flights to New Yorkfrom $45

Flights to Los Angelesfrom $48

Flights to Miamifrom $49

Flights to Chicagofrom $58

Flights to Orlandofrom $40

Flights to San Franciscofrom $58

Flights to Las Vegasfrom $49

Flights to Washington, D.C.from $57

Flights to Bostonfrom $51

Flights to Atlantafrom $46

Flights to Dallasfrom $57

Flights to Seattlefrom $58

Cheap flights from Washington to San Francisco Bay Area from $52

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington to San Francisco Bay Area

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

United Airlines flights from State of Washington to San Francisco Bay Area

Our best United Airlines deals on State of Washington to San Francisco Bay Area flight tickets

Frontier flights from State of Washington to San Francisco Bay Area

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

momondo Fare Finder

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

See travel insights to San Francisco Bay Area from

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

What is the cheapest month to fly to San Francisco Bay Area?

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

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

What is the cheapest Washington to San Francisco Bay Area flight route?

Fly from Bellingham to Oakland for the best Washington - San Francisco Bay Area flight prices

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

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

There are 4 cabin classes available to choose from on Washington to San Francisco Bay Area 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 Bay Area flights?

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

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

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

What airlines fly to San Francisco Bay Area?

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

The number of flights available between State of Washington and San Francisco Bay Area is 114 per day as of December 2025. The most frequent departure time is 7:00AM, with 37% of daily flights leaving in the afternoon.

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

800 flights are operational weekly from State of Washington to San Francisco Bay Area as of December 2025. The most popular departure day for this route is Thu, with 30% of flights per week taking off on this day.

How long is the flight from State of Washington to San Francisco Bay Area?

If you’re flying from a popular airport in State of Washington, such as Seattle or Spokane, and flying into San Francisco Bay Area, then you can expect flight times to average 11h 20m and 17h 25m, respectively.

Cheap State of Washington to San Francisco Bay Area flight deals and tips

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

Fastest flight time

Direct flights

Airports in San Francisco Bay Area

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

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

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

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

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

Best airlines flying from State of Washington to San Francisco Bay Area

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

Why use momondo?

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

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

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

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

An easier way to manage your San Francisco Bay Area 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 San Francisco Bay Area

Popular cities in San Francisco Bay Area

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