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

Spirit Airlines is the most popular carrier 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 week?

The number of flights available between Washington, D.C. and San Francisco Bay Area is 402 per week as of July 2025. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.

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 61% 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.

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 16h 22m and 20h, respectively.

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

57 flights are operational daily from Washington, D.C. to San Francisco Bay Area as of July 2025. The most popular departure time for this route is 8:00AM, with 37% of flights per day taking off at noon.

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 July 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.

$61 Cheap Flights from Washington, D.C. to San Francisco Bay Area in 2025

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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

6:22 pm - 7:38 amBWI-OAK

16h 16m1 stop

6:00 am - 5:17 pmOAK-BWI

8h 17m1 stop

$142Spirit Airlines

Find Deal

mar., oct. 21 - mar., oct. 28

6:22 pm - 11:32 pmBWI-OAK

8h 10m1 stop

6:00 am - 5:17 pmOAK-BWI

8h 17m1 stop

$144Spirit Airlines

Find Deal

mié., oct. 8 - mié., oct. 15

6:00 pm - 10:33 pmDCA-SFO

7h 33m1 stop

10:49 am - 9:59 pmSFO-DCA

8h 10m1 stop

$243Frontier

Find Deal

sáb., ago. 30 - sáb., sep. 6

6:00 pm - 10:30 pmDCA-SFO

7h 30m1 stop

10:49 am - 9:59 pmSFO-DCA

8h 10m1 stop

$245Frontier

Find Deal

sáb., sep. 20 - sáb., sep. 27

7:00 am - 2:21 pmIAD-SJC

10h 21m1 stop

9:09 pm - 4:52 pmSJC-IAD

16h 43m1 stop

$250Alaska Airlines

Find Deal

mié., ago. 20 - mar., sep. 2

6:59 pm - 9:50 pmDCA-SFO

5h 51mnonstop

9:34 am - 5:59 pmSFO-DCA

5h 25mnonstop

$254Alaska Airlines

Find Deal

mié., sep. 3 - mar., sep. 9

5:20 pm - 7:57 pmIAD-SFO

5h 37mnonstop

10:45 pm - 7:00 amSFO-IAD

5h 15mnonstop

$257United Airlines

Find Deal

mié., sep. 3 - sáb., sep. 6

5:10 pm - 10:40 pmIAD-SJC

8h 30m1 stop

6:30 am - 5:30 pmSJC-IAD

8h 00m1 stop

$262United Airlines

Find Deal

lun., ago. 25 - dom., ago. 31

4:40 pm - 10:35 pmDCA-SJC

8h 55m2 stops

8:35 am - 8:25 pmSJC-DCA

8h 50m1 stop

$269Southwest

Find Deal

lun., sep. 15 - sáb., sep. 20

12:45 pm - 7:00 pmDCA-SJC

9h 15m2 stops

9:45 am - 9:55 pmSJC-DCA

9h 10m1 stop

$271Southwest

Find Deal

sáb., ago. 23 - sáb., ago. 30

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

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

Alaska Airlines

Aug 20

IAD7:00 amWashington, D.C. Dulles Intl

10h 21m

1 stop

SJC2:21 pmSan Jose

Sep 2

SJC9:09 pmSan Jose

16h 43m

1 stop

IAD4:52 pmWashington, D.C. Dulles Intl

$250

Find similar

Alaska Airlines

Sep 3

DCA6:59 pmWashington, D.C. Reagan-National

5h 51m

SFO9:50 pmSan Francisco

Sep 9

SFO9:34 amSan Francisco

5h 25m

DCA5:59 pmWashington, D.C. Reagan-National

$254

Find similar

Alaska Airlines

Aug 23

DCA6:59 pmWashington, D.C. Reagan-National

5h 51m

SFO9:50 pmSan Francisco

Aug 30

SFO9:34 amSan Francisco

5h 25m

DCA5:59 pmWashington, D.C. Reagan-National

$255

Find similar

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

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

Hawaiian Airlines

Aug 30

DCA6:59 pmWashington, D.C. Reagan-National

5h 51m

SFO9:50 pmSan Francisco

Sep 6

SFO9:34 amSan Francisco

5h 25m

DCA5:59 pmWashington, D.C. Reagan-National

$232

Find similar

Hawaiian Airlines

Sep 13

IAD5:52 pmWashington, D.C. Dulles Intl

8h 48m

1 stop

SFO11:40 pmSan Francisco

Sep 20

SFO6:00 amSan Francisco

7h 52m

1 stop

IAD4:52 pmWashington, D.C. Dulles Intl

$241

Find similar

Hawaiian Airlines

Sep 3

IAD9:00 amWashington, D.C. Dulles Intl

9h 52m

1 stop

SFO3:52 pmSan Francisco

Sep 9

SFO6:20 pmSan Francisco

10h 13m

1 stop

IAD7:33 amWashington, D.C. Dulles Intl

$246

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

BaltimoreOakland

BWI - OAK

BWIOAK

Baltimore/Washington

mar. 10/21

6:22 pm-7:38 am

1 stop16h 16m

Oakland

mar. 10/28

6:00 am-5:17 pm

1 stop8h 17m

$142

BaltimoreOakland

BWI - OAK

BWIOAK

Baltimore/Washington

mié. 10/8

6:22 pm-11:32 pm

1 stop8h 10m

Oakland

mié. 10/15

6:00 am-5:17 pm

1 stop8h 17m

$144

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

sáb. 8/30

6:00 pm-10:33 pm

1 stop7h 33m

San Francisco

sáb. 9/6

10:49 am-9:59 pm

1 stop8h 10m

$243

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

sáb. 9/20

6:00 pm-10:30 pm

1 stop7h 30m

San Francisco

sáb. 9/27

10:49 am-9:59 pm

1 stop8h 10m

$245

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

mié. 8/20

7:00 am-2:21 pm

1 stop10h 21m

San Jose

mar. 9/2

9:09 pm-4:52 pm

1 stop16h 43m

$250

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

mié. 9/3

6:59 pm-9:50 pm

Nonstop5h 51m

San Francisco

mar. 9/9

9:34 am-5:59 pm

Nonstop5h 25m

$254

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

mié. 9/3

5:20 pm-7:57 pm

Nonstop5h 37m

San Francisco

sáb. 9/6

10:45 pm-7:00 am

Nonstop5h 15m

$257

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

lun. 8/25

5:10 pm-10:40 pm

1 stop8h 30m

San Jose

dom. 8/31

6:30 am-5:30 pm

1 stop8h 00m

$262

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

lun. 9/15

4:40 pm-10:35 pm

2 stops8h 55m

San Jose

sáb. 9/20

8:35 am-8:25 pm

1 stop8h 50m

$269

Washington, D.C.San Jose

DCA - SJC

DCASJC

Washington, D.C. Reagan-National

sáb. 8/23

12:45 pm-7:00 pm

2 stops9h 15m

San Jose

sáb. 8/30

9:45 am-9:55 pm

1 stop9h 10m

$271

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 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 $387. 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 $396.

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 Friday. momondo users have found tickets for Friday departures for as low as $645. 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 $1,065.

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 Washington, D.C. to San Francisco Bay Area during this time can be as low as $565. In contrast, the most expensive time of day to depart to San Francisco Bay Area is in the evening when prices are around $1,297.

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

Fly from Baltimore/Washington to San Jose 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 $437 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 $380 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

Best Price Found	$61
Fastest flight time	5h 37m
Direct flights	Every day
Airports in San Francisco Bay Area	3 airports

The best one-way flight to San Francisco Bay Area from Washington, D.C. in the past 72 hours is $61. The best round-trip flight deal from Washington, D.C. to San Francisco Bay Area found on momondo in the last 72 hours is $142.

The fastest flight from Washington, D.C. to San Francisco Bay Area takes 5h 37m

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

There are 3 airports near San Francisco Bay Area: Oakland (OAK), 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 July 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 12.25% of the total bookings. Other popular models include Boeing 777 with 10.12%, Boeing 737 MAX 8 with 8.47%, and Boeing 737-900 with 8.02%.

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 $63	Free Cancellation	Rating 6.3 8,049 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $119	Free Cancellation	Rating 5.9 3,239 reviews	Search Frontier flights
Sun Country Air	PriceFrom $142	Free Cancellation	Rating 6.9 334 reviews	Search Sun Country Air flights
Hawaiian Airlines	PriceFrom $158	Free Cancellation	Rating 7.8 2,611 reviews	Search Hawaiian Airlines flights
JetBlue	PriceFrom $162	Free Cancellation	Rating 7.2 2,914 reviews	Search JetBlue flights
Delta	PriceFrom $188	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $224	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $246	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
United Airlines	PriceFrom $266	Free Cancellation	Rating 7.4 8,900 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.

An easier way to manage your San Francisco Bay Area trip

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Popular cities in San Francisco Bay Area

Flights to New Yorkfrom $39

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Flights to Miamifrom $58

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Flights to Orlandofrom $54

Flights to Las Vegasfrom $35

Flights to San Franciscofrom $49

Flights to Washington, D.C.from $49

Flights to Bostonfrom $77

Flights to Atlantafrom $29

Flights to Dallasfrom $55

Flights to Seattlefrom $93

Cheap flights from Washington, D.C. to San Francisco Bay Area from $61

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Big names and deals

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Find the cheapest flights from Washington, D.C. to San Francisco Bay Area

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

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

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

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

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.

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

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 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 Jose 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?

Spirit Airlines is the most popular carrier 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?

57 flights are operational daily from Washington, D.C. to San Francisco Bay Area as of July 2025. The most popular departure time for this route is 8:00AM, with 37% of flights per day taking off at noon.

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 402 per week as of July 2025. The most frequent departure day is Thu, with 19% 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 16h 22m and 20h, 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

Best Price Found

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