What is the most punctual flight time for Washington, D.C. to San Francisco flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

How often are flights from Washington, D.C. to San Francisco delayed?

Historically, on average around 17% of flights between Washington, D.C. and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 183 minutes.

Which layover airport offers the lowest fares from Washington, D.C. Reagan-National Airport to San Francisco?

Flights via Denver (DEN) offer the lowest average round-trip price of $401.

Which airport is the most popular layover for flights between Washington, D.C. Reagan-National Airport and San Francisco?

Denver (DEN) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Which airline has the best punctuality record on Washington, D.C. to San Francisco flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 12% of their flights experiencing any sort of delay.

Which layover airport has the shortest connection time from Washington, D.C. Reagan-National Airport to San Francisco?

Charlotte (CLT) has the shortest average layover time for this route: 1h 33m.

What is the cheapest airline that flies from Washington, D.C. Reagan-National to San Francisco?

JetBlue, Delta, and United Airlines are the most popular carriers operating from Washington, D.C. Reagan-National to San Francisco

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

What airlines fly to San Francisco?

United Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to San Francisco from Washington, D.C. Reagan-National Airport according to our data. United 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 8 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Washington, D.C. Reagan-National Airport to San Francisco?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 8h 59m.

How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to San Francisco Airport?

As of March 2026, there are 8 operators available to choose from for flights from Washington, D.C. Reagan-National Airport 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.

$129 Cheap Flights from Washington, D.C. Reagan-National Airport to San Francisco in 2026

Q: How many flights depart from Washington, D.C. Reagan-National Airport to San Francisco on average per day?

6 flights are operational daily from Washington, D.C. Reagan-National Airport to San Francisco as of March 2026. The most popular departure time for this route is 6:00PM, with 39% of flights per day taking off in the evening.

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8:00 am - 9:39 pm

DCA

SFO

16h 39m

2 stops

6:00 am - 9:59 pm

SFO

DCA

12h 59m

1 stop

$253Frontier

Wed, Apr 29 - Wed, May 20

6:00 pm - 12:28 am

DCA

SFO

9h 28m

1 stop

9:04 pm - 9:59 pm

SFO

DCA

21h 55m

1 stop

$254Frontier

Sun, Mar 15 - Tue, Mar 24

7:00 am - 12:28 am

DCA

SFO

20h 28m

1 stop

9:00 pm - 9:59 pm

SFO

DCA

21h 59m

1 stop

$255Frontier

Thu, Apr 9 - Mon, Apr 13

6:00 pm - 12:27 am

DCA

SFO

9h 27m

1 stop

7:40 pm - 1:00 pm

SFO

DCA

14h 20m

2 stops

$256Frontier

Mon, Apr 20 - Wed, Apr 22

6:00 pm - 12:23 am

DCA

SFO

9h 23m

1 stop

9:00 pm - 9:59 pm

SFO

DCA

21h 59m

1 stop

$257Frontier

Fri, Apr 3 - Sun, Apr 12

1:00 pm - 8:10 pm

DCA

SFO

10h 10m

1 stop

6:00 am - 9:59 pm

SFO

DCA

12h 59m

1 stop

$258Frontier

Fri, Apr 3 - Sat, Apr 11

8:00 am - 6:37 pm

DCA

SFO

13h 37m

2 stops

6:00 am - 9:59 pm

SFO

DCA

12h 59m

1 stop

$259Frontier

Wed, Mar 25 - Tue, Mar 31

2:00 pm - 8:09 pm

DCA

SFO

9h 09m

1 stop

7:32 pm - 9:59 pm

SFO

DCA

23h 27m

2 stops

$260Frontier

Tue, Mar 17 - Tue, Mar 24

6:00 pm - 12:27 am

DCA

SFO

9h 27m

1 stop

6:55 am - 9:00 pm

SFO

DCA

11h 05m

1 stop

$261Multiple Airlines

Fri, May 1 - Tue, May 5

8:00 am - 9:13 am

DCA

SFO

28h 13m

1 stop

6:00 am - 4:59 pm

SFO

DCA

7h 59m

1 stop

$262Frontier

Sun, Apr 19 - Thu, Apr 23

Frontier flights from Washington, D.C. Reagan-National Airport to San Francisco

Our best Frontier deals on Washington, D.C. Reagan-National Airport to San Francisco flight tickets

Frontier

Apr 29

DCA8:00 amWashington, D.C. Reagan-National

16h 39m

2 stops

SFO9:39 pmSan Francisco

May 20

SFO6:00 amSan Francisco

12h 59m

1 stop

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

$253

Frontier

Mar 15

DCA6:00 pmWashington, D.C. Reagan-National

9h 28m

1 stop

SFO12:28 amSan Francisco

Mar 24

SFO9:04 pmSan Francisco

21h 55m

1 stop

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

$254

Frontier

Apr 9

DCA7:00 amWashington, D.C. Reagan-National

20h 28m

1 stop

SFO12:28 amSan Francisco

Apr 13

SFO9:00 pmSan Francisco

21h 59m

1 stop

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

$255

JetBlue flights from Washington, D.C. Reagan-National Airport to San Francisco

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to San Francisco flight tickets

JetBlue

May 5

DCA4:59 pmWashington, D.C. Reagan-National

10h 00m

1 stop

SFO11:59 pmSan Francisco

May 12

SFO9:30 pmSan Francisco

10h 40m

1 stop

DCA11:10 amWashington, D.C. Reagan-National

$266

JetBlue

May 5

DCA4:59 pmWashington, D.C. Reagan-National

10h 00m

1 stop

SFO11:59 pmSan Francisco

May 18

SFO9:30 pmSan Francisco

9h 14m

1 stop

DCA9:44 amWashington, D.C. Reagan-National

$271

JetBlue

Mar 31

DCA6:30 pmWashington, D.C. Reagan-National

9h 29m

1 stop

SFO12:59 amSan Francisco

Apr 8

SFO9:00 amSan Francisco

9h 15m

1 stop

DCA9:15 pmWashington, D.C. Reagan-National

$297

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to San Francisco that are best for you.

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Fly to

Route

Depart

Return

Price

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Wed 4/29

8:00 am-9:39 pm

2 stops16h 39m

San Francisco

Wed 5/20

6:00 am-9:59 pm

1 stop12h 59m

$253

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Sun 3/15

6:00 pm-12:28 am

1 stop9h 28m

San Francisco

Tue 3/24

9:04 pm-9:59 pm

1 stop21h 55m

$254

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Thu 4/9

7:00 am-12:28 am

1 stop20h 28m

San Francisco

Mon 4/13

9:00 pm-9:59 pm

1 stop21h 59m

$255

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Mon 4/20

6:00 pm-12:27 am

1 stop9h 27m

San Francisco

Wed 4/22

7:40 pm-1:00 pm

2 stops14h 20m

$256

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Fri 4/3

6:00 pm-12:23 am

1 stop9h 23m

San Francisco

Sun 4/12

9:00 pm-9:59 pm

1 stop21h 59m

$257

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Fri 4/3

1:00 pm-8:10 pm

1 stop10h 10m

San Francisco

Sat 4/11

6:00 am-9:59 pm

1 stop12h 59m

$258

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Wed 3/25

8:00 am-6:37 pm

2 stops13h 37m

San Francisco

Tue 3/31

6:00 am-9:59 pm

1 stop12h 59m

$259

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Tue 3/17

2:00 pm-8:09 pm

1 stop9h 09m

San Francisco

Tue 3/24

7:32 pm-9:59 pm

2 stops23h 27m

$260

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Fri 5/1

6:00 pm-12:27 am

1 stop9h 27m

San Francisco

Tue 5/5

6:55 am-9:00 pm

1 stop11h 05m

$261

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Sun 4/19

8:00 am-9:13 am

1 stop28h 13m

San Francisco

Thu 4/23

6:00 am-4:59 pm

1 stop7h 59m

$262

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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport 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

Delays

Layovers

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 $375.

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

The cheapest day to depart from Washington, D.C. Reagan-National Airport to San Francisco is on a Thursday when prices can be found for as low as $492. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $697.

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

Our data shows that the cheapest Washington, D.C. Reagan-National Airport 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 $458. Flights in the afternoon are often more expensive with an average ticket price of $610.

What is the cheapest Washington, D.C. Reagan-National to San Francisco flight route?

Fly from Washington, D.C. Reagan-National to San Francisco for the best Washington, D.C. Reagan-National - 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 Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $423 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Washington, D.C. Reagan-National Airport for as low as $359 on momondo.

What cabin class options are available on Washington, D.C. Reagan-National to San Francisco flights?

There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National Airport to San Francisco flights?

You could potentially save up to 22% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to San Francisco flight.

How have Washington, D.C. Reagan-National Airport to San Francisco flight prices changed over time?

As of March 2026, prices for Washington, D.C. Reagan-National Airport to San Francisco flights are approximately 54% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to San Francisco according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to San Francisco (DCA to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to San Francisco

Best Price Found	$218
Fastest flight time	5h 50m
Direct flights	Every day
Airports in San Francisco	1 airport

The best one-way flight to San Francisco from Washington, D.C. Reagan-National Airport in the past 72 hours is $218. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to San Francisco found on momondo in the last 72 hours is $394.

The fastest flight from Washington, D.C. Reagan-National Airport to San Francisco takes 5h 50m

Direct flights go from Washington, D.C. Reagan-National Airport to San Francisco every day.

There is 1 airport in San Francisco. From Washington, D.C. Reagan-National Airport there are direct flights to San Francisco (SFO).

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How far is Washington, D.C. Reagan-National to San Francisco by plane?
There are 2433.3 mi between Washington, D.C. Reagan-National and San Francisco. In terms of flight time, this usually takes a little over 5h 50m.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to San Francisco Airport?
Prices for flights from Washington, D.C. Reagan-National Airport to San Francisco Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to San Francisco Airport?
As of March 2026, there are 8 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to San Francisco Airport.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport 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, D.C. Reagan-National Airport 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 Washington, D.C. Reagan-National Airport to San Francisco?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Reagan-National Airport to San Francisco is Boeing 737 MAX 8, representing 20.73% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 17.67%, Boeing 737 MAX 9 at 15.66%, and Boeing 757-200 at 13.49%.
What is the most popular airline from Washington, D.C. Reagan-National Airport to San Francisco?
Based on momondo bookings for flights between Washington, D.C. Reagan-National Airport and San Francisco, the leading airline is United Airlines, making up 51% of the total bookings. Other popular airlines include Alaska Airlines with 20%, Frontier with 10%, and American Airlines with 6%.

Best airlines flying from Washington, D.C. Reagan-National Airport to San Francisco

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to San Francisco with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $130	Free Cancellation	Rating 5.7 3,041 reviews	Search Frontier flights
Delta	PriceFrom $138	Free Cancellation	Rating 7.9 8,244 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $138	Free Cancellation	Rating 7.8 2,836 reviews	Search Hawaiian Airlines flights
JetBlue	PriceFrom $146	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights
Southwest	PriceFrom $236	Free Cancellation	Rating 8.0 4,305 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $246	Free Cancellation	Rating 8.0 11,981 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $267	Free Cancellation	Rating 7.4 9,381 reviews	Search United Airlines flights
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.1 11,376 reviews	Search American Airlines flights

Alaska Airlines Flights From Washington, D.C. Reagan-National Airport to San Francisco
Alaska Airlines flight deals from Washington, D.C. Reagan-National Airport to San Francisco start from $246 round-trip. Over the 3 Alaska Airlines flights for this route in a normal week, average airfare is usually $407 round-trip - but some users have found much cheaper deals with momondo.
Hawaiian Airlines Flights From Washington, D.C. Reagan-National Airport to San Francisco
$138 is the best Hawaiian Airlines flight deal from Washington, D.C. Reagan-National Airport to San Francisco found on momondo over the last 72 hours. The average Hawaiian Airlines ticket price found was closer to $387, however, with flight time and availability significantly affecting the price. Hawaiian Airlines (7.8/10 from 2,836 user reviews) flies into San Francisco from Washington, D.C. Reagan-National Airport 6 times in an average week so prices can vary.

Santa Cruz

Carmel-by-the-Sea

Modesto

Sonoma

Bodega Bay

Roseville

Walnut Creek

Hayward

Santa Clara

Berkeley

Big Sur

Calistoga

Fremont

Vallejo

Half Moon Bay

Salinas

Daly City

Sunnyvale

Pacific Grove

Turlock

Why use momondo?

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

Finding the right flight to San Francisco from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

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

All flight searches from Washington, D.C. 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, D.C. to San Francisco?

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

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

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Cheap flights from Washington, D.C. Reagan-National Airport to San Francisco from $129

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Frontier flights from Washington, D.C. Reagan-National Airport to San Francisco

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Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to San Francisco that are best for you.

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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to San Francisco

What is the cheapest month to fly to San Francisco?

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

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

What is the cheapest Washington, D.C. Reagan-National to San Francisco flight route?

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

What cabin class options are available on Washington, D.C. Reagan-National to San Francisco flights?

Can stopping save me money on Washington, D.C. Reagan-National Airport to San Francisco flights?

How have Washington, D.C. Reagan-National Airport to San Francisco flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. Reagan-National to San Francisco?

What airlines fly to San Francisco?

How often are flights from Washington, D.C. to San Francisco delayed?

What is the most punctual flight time for Washington, D.C. to San Francisco flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Washington, D.C. to San Francisco flights?

Which airport is the most popular layover for flights between Washington, D.C. Reagan-National Airport and San Francisco?

Which layover airport offers the lowest fares from Washington, D.C. Reagan-National Airport to San Francisco?

Which layover airport has the shortest travel time from Washington, D.C. Reagan-National Airport to San Francisco?

Which layover airport has the shortest connection time from Washington, D.C. Reagan-National Airport to San Francisco?

How many flights depart from Washington, D.C. Reagan-National Airport to San Francisco on average per day?

How many flights depart from Washington, D.C. Reagan-National Airport to San Francisco on average per week?

When to book flights from Washington, D.C. Reagan-National Airport to San Francisco

Cheap Washington, D.C. Reagan-National Airport to San Francisco (DCA to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to San Francisco

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Airports in San Francisco

Best airlines flying from Washington, D.C. Reagan-National Airport to San Francisco

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to San Francisco with momondo

Alaska Airlines Flights From Washington, D.C. Reagan-National Airport to San Francisco

Hawaiian Airlines Flights From Washington, D.C. Reagan-National Airport to San Francisco

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