How long is the flight from Washington, D.C. to San Francisco Bay Area?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into San Francisco Bay Area, then you can expect flight times to average 5h 30m and 5h 36m, respectively.

What airlines fly to San Francisco Bay Area?

United Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to San Francisco Bay Area from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to San Francisco Bay Area. Keep in mind that there are 10 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to San Francisco Bay Area?

Frontier, Hawaiian Airlines, and Alaska Airlines are the most popular carriers operating from Washington, D.C. to San Francisco Bay Area

How many flights depart from Washington, D.C. to San Francisco Bay Area on average per day?

46 flights are operational daily from Washington, D.C. to San Francisco Bay Area as of December 2025. The most popular departure time for this route is 6:00PM, with 37% of flights per day taking off in the afternoon.

How many flights depart from Washington, D.C. to San Francisco Bay Area on average per week?

The number of flights available between Washington, D.C. and San Francisco Bay Area is 327 per week as of December 2025. The most frequent departure day is Fri, with 16% of weekly flights leaving on this day.

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

Prices for flights from Washington, D.C. to San Francisco Bay Area were last updated today.

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

As of December 2025, there are 10 operators available to choose from for flights from Washington, D.C. to San Francisco Bay Area.

How old do you have to be to fly from Washington, D.C. to San Francisco Bay Area?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to San Francisco Bay Area.

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

The travel and health documents you'll need for your trip to San Francisco Bay Area 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 San Francisco Bay Area. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$91 Cheap Flights from Washington, D.C. to San Francisco Bay Area in 2025/26

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Find the cheapest flights from Washington, D.C. 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.

7:30 am - 5:40 pm

IAD

SJC

13h 10m1 stop

7:45 am - 11:10 pm

SJC

IAD

12h 25m1 stop

$245Delta

Wed, Jan 21 - Sat, Jan 24

7:30 am - 1:34 pm

IAD

SJC

9h 04m1 stop

5:54 am - 11:10 pm

SJC

IAD

14h 16m2 stops

$250Delta

Wed, Feb 4 - Wed, Feb 11

8:59 am - 2:16 pm

DCA

SJC

8h 17m1 stop

10:24 am - 9:02 pm

SJC

DCA

7h 38m1 stop

$250Alaska Airlines

Sat, Feb 28 - Tue, Mar 3

4:11 pm - 8:56 pm

IAD

SJC

7h 45m1 stop

8:40 am - 9:11 pm

SJC

IAD

9h 31m1 stop

$251United Airlines

Tue, Jan 13 - Wed, Jan 14

11:00 am - 9:55 pm

DCA

SJC

13h 55m2 stops

9:55 am - 11:15 pm

SJC

DCA

10h 20m2 stops

$267Southwest

Tue, Jan 20 - Tue, Jan 27

9:30 am - 2:05 pm

DCA

OAK

7h 35m1 stop

11:10 am - 11:20 pm

OAK

DCA

9h 10m1 stop

$272Southwest

Tue, Jan 13 - Wed, Jan 14

6:20 pm - 9:47 am

IAD

SJC

18h 27m1 stop

8:05 pm - 5:27 pm

SJC

IAD

18h 22m1 stop

$273Alaska Airlines

Thu, Feb 12 - Wed, Feb 18

4:11 pm - 8:56 pm

IAD

SJC

7h 45m1 stop

8:40 am - 7:21 pm

SJC

IAD

7h 41m1 stop

$274United Airlines

Sun, Jan 18 - Wed, Jan 21

6:00 am - 1:18 pm

IAD

SFO

10h 18m1 stop

11:20 pm - 11:43 am

SFO

IAD

9h 23m1 stop

$274Frontier

Thu, Jan 8 - Thu, Jan 15

8:00 am - 12:28 am

DCA

SFO

19h 28m1 stop

6:15 am - 9:59 pm

SFO

DCA

12h 44m1 stop

$274Frontier

Thu, Feb 12 - Sun, Feb 15

Frontier flights from Washington, D.C. to San Francisco Bay Area

Our best Frontier deals on Washington, D.C. to San Francisco Bay Area flight tickets

Frontier

Jan 8

IAD6:00 amWashington, D.C. Dulles Intl

10h 18m

1 stop

SFO1:18 pmSan Francisco

Jan 15

SFO11:20 pmSan Francisco

9h 23m

1 stop

IAD11:43 amWashington, D.C. Dulles Intl

$274

Find similar

Frontier

Jan 8

DCA8:01 amWashington, D.C. Reagan-National

14h 18m

2 stops

SFO7:19 pmSan Francisco

Jan 12

SFO8:58 amSan Francisco

10h 01m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$276

Find similar

Frontier

Jan 10

IAD6:00 amWashington, D.C. Dulles Intl

10h 31m

1 stop

SFO1:31 pmSan Francisco

Jan 14

SFO9:42 pmSan Francisco

19h 22m

2 stops

IAD8:04 pmWashington, D.C. Dulles Intl

$278

Find similar

United Airlines flights from Washington, D.C. to San Francisco Bay Area

Our best United Airlines deals on Washington, D.C. to San Francisco Bay Area flight tickets

United Airlines

Jan 13

IAD4:11 pmWashington, D.C. Dulles Intl

7h 45m

1 stop

SJC8:56 pmSan Jose

Jan 14

SJC8:40 amSan Jose

9h 31m

1 stop

IAD9:11 pmWashington, D.C. Dulles Intl

$251

Find similar

United Airlines

Jan 18

IAD4:11 pmWashington, D.C. Dulles Intl

7h 45m

1 stop

SJC8:56 pmSan Jose

Jan 21

SJC8:40 amSan Jose

7h 41m

1 stop

IAD7:21 pmWashington, D.C. Dulles Intl

$274

Find similar

United Airlines

Jan 16

IAD4:10 pmWashington, D.C. Dulles Intl

6h 09m

SFO7:19 pmSan Francisco

Jan 20

SFO4:47 pmSan Francisco

5h 12m

IAD12:59 amWashington, D.C. Dulles Intl

$277

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Wed 1/21

7:30 am-5:40 pm

1 stop13h 10m

San Jose

Sat 1/24

7:45 am-11:10 pm

1 stop12h 25m

$245

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Wed 2/4

7:30 am-1:34 pm

1 stop9h 04m

San Jose

Wed 2/11

5:54 am-11:10 pm

2 stops14h 16m

$250

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Sat 2/28

8:59 am-2:16 pm

1 stop8h 17m

San Jose

Tue 3/3

10:24 am-9:02 pm

1 stop7h 38m

$250

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Tue 1/13

4:11 pm-8:56 pm

1 stop7h 45m

San Jose

Wed 1/14

8:40 am-9:11 pm

1 stop9h 31m

$251

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

Tue 1/20

11:00 am-9:55 pm

2 stops13h 55m

San Jose

Tue 1/27

9:55 am-11:15 pm

2 stops10h 20m

$267

Washington, D.C.Oakland

DCA - OAK

DCAOAK

Washington, D.C. Reagan-National

Tue 1/13

9:30 am-2:05 pm

1 stop7h 35m

Oakland

Wed 1/14

11:10 am-11:20 pm

1 stop9h 10m

$272

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Thu 2/12

6:20 pm-9:47 am

1 stop18h 27m

San Jose

Wed 2/18

8:05 pm-5:27 pm

1 stop18h 22m

$273

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Sun 1/18

4:11 pm-8:56 pm

1 stop7h 45m

San Jose

Wed 1/21

8:40 am-7:21 pm

1 stop7h 41m

$274

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Thu 1/8

6:00 am-1:18 pm

1 stop10h 18m

San Francisco

Thu 1/15

11:20 pm-11:43 am

1 stop9h 23m

$274

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Thu 2/12

8:00 am-12:28 am

1 stop19h 28m

San Francisco

Sun 2/15

6:15 am-9:59 pm

1 stop12h 44m

$274

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How to get the cheapest flight ticket from Washington, D.C. 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, February is the cheapest month to fly from Washington, D.C. to San Francisco Bay Area. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $377. If you aren’t able to travel to San Francisco Bay Area during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $394.

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 Washington, D.C. is on a Thursday. momondo users have found tickets for Thursday departures for as low as $492. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $759.

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 in the morning. Flights from Washington, D.C. to San Francisco Bay Area during this time can be as low as $535. In contrast, the most expensive time of day to depart to San Francisco Bay Area is in the afternoon when prices are around $724.

What is the cheapest Washington, D.C. to San Francisco Bay Area flight route?

Fly from Baltimore/Washington to San Francisco for the best Washington, D.C. - 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 Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco Bay Area for around $419 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 Washington, D.C. for as low as $373 on momondo.

What cabin class options are available on Washington, D.C. to San Francisco Bay Area flights?

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

No. A direct flight is the cheapest option for a flight between Washington, D.C. to San Francisco Bay Area.

Cheap Washington, D.C. to San Francisco Bay Area flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to San Francisco Bay Area

Fastest flight time	5h 35m
Direct flights	Every day
Airports in San Francisco Bay Area	6 airports

The fastest flight from Washington, D.C. to San Francisco Bay Area takes 5h 35m

Direct flights go from Washington, D.C. to San Francisco Bay Area every day.

There are 6 airports in San Francisco Bay Area. From Washington, D.C. there are direct flights to San Jose (SJC), San Francisco (SFO).

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to San Francisco Bay Area?
Prices for flights from Washington, D.C. to San Francisco Bay Area were last updated today.
How many operators does momondo search for flights from Washington, D.C. to San Francisco Bay Area?
As of December 2025, there are 10 operators available to choose from for flights from Washington, D.C. to San Francisco Bay Area.
How old do you have to be to fly from Washington, D.C. to San Francisco Bay Area?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The travel and health documents you'll need for your trip to San Francisco Bay Area 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 San Francisco Bay Area. 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 Washington, D.C. to San Francisco Bay Area?
Based on momondo bookings for flights between Washington, D.C. and San Francisco Bay Area, the leading plane model is Airbus A320neo, making up 13.46% of the total bookings. Other popular models include Airbus A320-100/200 with 8.63%, Boeing 777 with 8.06%, and Airbus A321neo with 8.03%.

Best airlines flying from Washington, D.C. to San Francisco Bay Area

Compare and see reviews for airlines that fly from Washington, D.C. to San Francisco Bay Area with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $102	Free Cancellation	Rating 6.3 8,196 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $123	Free Cancellation	Rating 5.8 3,076 reviews	Search Frontier flights
JetBlue	PriceFrom $146	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights
Delta	PriceFrom $158	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights
Sun Country Air	PriceFrom $162	Free Cancellation	Rating 6.9 334 reviews	Search Sun Country Air flights
American Airlines	PriceFrom $184	Free Cancellation	Rating 7.2 11,053 reviews	Search American Airlines flights
Hawaiian Airlines	PriceFrom $218	Free Cancellation	Rating 7.8 2,820 reviews	Search Hawaiian Airlines flights
Southwest	PriceFrom $222	Free Cancellation	Rating 8.0 4,253 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $224	Free Cancellation	Rating 8.0 11,506 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $266	Free Cancellation	Rating 7.4 9,103 reviews	Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco Bay Area from Washington, D.C..

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

Flights from Washington, D.C. to San Francisco Bay Area with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to San Francisco Bay Area?

Once all potential Washington, D.C. to San Francisco Bay Area 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, D.C. to San Francisco Bay Area right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Francisco Bay Area from Washington, D.C.. 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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Find better results for your trip to San Francisco Bay Area

Popular cities in San Francisco Bay Area

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $49

Flights to Miamifrom $50

Flights to Chicagofrom $51

Flights to Orlandofrom $50

Flights to San Franciscofrom $53

Flights to Las Vegasfrom $38

Flights to Washington, D.C.from $58

Flights to Bostonfrom $50

Flights to Atlantafrom $47

Flights to Dallasfrom $51

Flights to Seattlefrom $55

Washington, D.C. flight routes

Flights from Baltimore/Washington to Wilmington New Hanover County

Flights from Washington, D.C. Dulles Intl to Tweed-New Haven

Flights from Washington, D.C. Dulles Intl to Miami

Flights from Baltimore/Washington to Orlando

Flights from Washington, D.C. Dulles Intl to Tampa

Flights from Baltimore/Washington to Chicago O'Hare Intl

Cheap flights from Washington, D.C. to San Francisco Bay Area from $100

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Big names and deals

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Frontier flights from Washington, D.C. to San Francisco Bay Area

Our best Frontier deals on Washington, D.C. to San Francisco Bay Area flight tickets

United Airlines flights from Washington, D.C. to San Francisco Bay Area

Our best United Airlines deals on Washington, D.C. to San Francisco Bay Area flight tickets

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Use the filters below to find and compare flights from Washington, D.C. 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 Washington, D.C. 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, D.C. to San Francisco Bay Area flight route?

Fly from Baltimore/Washington to San Francisco for the best Washington, D.C. - 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, D.C. to San Francisco Bay Area flights?

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

No. A direct flight is the cheapest option for a flight between Washington, D.C. to San Francisco Bay Area.

What is the cheapest airline that flies from Washington, D.C. to San Francisco Bay Area?

Frontier, Hawaiian Airlines, and Alaska Airlines are the most popular carriers operating from Washington, D.C. to San Francisco Bay Area

What airlines fly to San Francisco Bay Area?

How many flights depart from Washington, D.C. to San Francisco Bay Area on average per day?

46 flights are operational daily from Washington, D.C. to San Francisco Bay Area as of December 2025. The most popular departure time for this route is 6:00PM, with 37% of flights per day taking off in the afternoon.

How many flights depart from Washington, D.C. to San Francisco Bay Area on average per week?

The number of flights available between Washington, D.C. and San Francisco Bay Area is 327 per week as of December 2025. The most frequent departure day is Fri, with 16% of weekly flights leaving on this day.

How long is the flight from Washington, D.C. to San Francisco Bay Area?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into San Francisco Bay Area, then you can expect flight times to average 5h 30m and 5h 36m, respectively.

Cheap Washington, D.C. to San Francisco Bay Area flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. 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, D.C. to San Francisco Bay Area?

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

How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. to San Francisco Bay Area?

Best airlines flying from Washington, D.C. to San Francisco Bay Area

Compare and see reviews for airlines that fly from Washington, D.C. to San Francisco Bay Area with momondo

Why use momondo?

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

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

How can momondo help me find flights from Washington, D.C. to San Francisco Bay Area?

I’m not ready to book a flight from Washington, D.C. 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