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Cheap flights from San Francisco to Washington, D.C. from $60

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Washington, D.C. departing on 8/3. 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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0 bags

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

Cheap round-trip flights

Frontier Logo
6:37 am - 4:31 pmSFO-BWI
6h 54m1 stop
Frontier Logo
12:31 pm - 9:23 pmBWI-SFO
11h 52m1 stop
$126Frontier
Find Deal
Mon, Aug 11 - Wed, Aug 13
Frontier Logo
8:53 pm - 10:58 amSFO-BWI
11h 05m1 stop
Frontier Logo
12:31 pm - 9:23 pmBWI-SFO
11h 52m1 stop
$135Frontier
Find Deal
Tue, Jul 29 - Wed, Jul 30
Frontier Logo
4:31 pm - 6:34 amSFO-IAD
11h 03m1 stop
Frontier Logo
7:30 am - 12:15 pmIAD-SFO
7h 45m1 stop
$136Frontier
Find Deal
Mon, Aug 11 - Wed, Aug 13
Frontier Logo
6:50 am - 4:59 pmSFO-DCA
7h 09m1 stop
Frontier Logo
6:00 pm - 10:33 pmDCA-SFO
7h 33m1 stop
$148Frontier
Find Deal
Tue, Aug 19 - Tue, Aug 26
Frontier Logo
6:37 am - 4:59 pmSFO-DCA
7h 22m1 stop
Frontier Logo
6:00 pm - 11:25 pmDCA-SFO
8h 25m1 stop
$153Frontier
Find Deal
Mon, Aug 11 - Wed, Aug 13
Frontier Logo
6:37 am - 4:59 pmSFO-DCA
7h 22m1 stop
Frontier Logo
6:00 pm - 12:19 amDCA-SFO
9h 19m1 stop
$158Frontier
Find Deal
Thu, Aug 7 - Mon, Aug 11
Frontier Logo
6:50 am - 4:59 pmSFO-DCA
7h 09m1 stop
Frontier Logo
1:00 pm - 10:33 pmDCA-SFO
12h 33m1 stop
$167Frontier
Find Deal
Tue, Aug 19 - Wed, Aug 27
Frontier Logo
4:31 pm - 6:34 amSFO-IAD
11h 03m1 stop
Frontier Logo
7:30 am - 12:14 pmIAD-SFO
7h 44m1 stop
$167Frontier
Find Deal
Mon, Jul 14 - Sat, Jul 19
 Logo
8:53 pm - 9:33 amSFO-BWI
9h 40m1 stop
 Logo
12:19 pm - 4:56 pmBWI-SFO
7h 37m1 stop
Thu, Aug 7 - Thu, Aug 14
JetBlue Logo
11:40 pm - 10:59 amSFO-DCA
8h 19m1 stop
JetBlue Logo
6:30 am - 3:20 pmDCA-SFO
11h 50m1 stop
$259JetBlue
Find Deal
Mon, Aug 11 - Tue, Aug 19

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

Our best Frontier deals on San Francisco to Washington, D.C. flight tickets
Frontier
Aug 11
SFO6:37 amSan Francisco
6h 54m
1 stop
BWI4:31 pmBaltimore/Washington
Aug 13
BWI12:31 pmBaltimore/Washington
11h 52m
1 stop
SFO9:23 pmSan Francisco
Frontier
Jul 29
SFO8:53 pmSan Francisco
11h 05m
1 stop
BWI10:58 amBaltimore/Washington
Jul 30
BWI12:31 pmBaltimore/Washington
11h 52m
1 stop
SFO9:23 pmSan Francisco
Frontier
Aug 11
SFO4:31 pmSan Francisco
11h 03m
1 stop
IAD6:34 amWashington, D.C. Dulles Intl
Aug 13
IAD7:30 amWashington, D.C. Dulles Intl
7h 45m
1 stop
SFO12:15 pmSan Francisco

JetBlue flights from San Francisco to Washington, D.C.

Our best JetBlue deals on San Francisco to Washington, D.C. flight tickets
JetBlue
Aug 11
SFO11:40 pmSan Francisco
8h 19m
1 stop
DCA10:59 amWashington, D.C. Reagan-National
Aug 19
DCA6:30 amWashington, D.C. Reagan-National
11h 50m
1 stop
SFO3:20 pmSan Francisco
JetBlue
Jul 15
SFO6:05 amSan Francisco
10h 58m
1 stop
DCA8:03 pmWashington, D.C. Reagan-National
Jul 22
DCA6:00 pmWashington, D.C. Reagan-National
9h 59m
1 stop
SFO12:59 amSan Francisco

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from San Francisco to Washington, D.C.

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 Washington, D.C.?

The month of February is, on average, the cheapest month to fly to Washington, D.C. from San Francisco, with most prices found around $393. If you’re not able to fly to Washington, D.C. in February, then September is your next best option. Flight prices from San Francisco to Washington, D.C. during September average around $394.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from San Francisco is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $482. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Washington, D.C. for around $636.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from San Francisco to Washington, D.C. when you can find flight prices for as low as $485. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $556. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from San Francisco to Baltimore/Washington for the best San Francisco - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $457 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from San Francisco for as low as $386 on momondo.

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

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

You could potentially save up to 2% on your flight if you consider stops on a San Francisco to Washington, D.C. flight.

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

As of July 2025, prices for San Francisco to Washington, D.C. flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Washington, D.C.

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

Cheap San Francisco to Washington, D.C. (SFO to WAS) flight deals and tips

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

Best Price Found

$60

Fastest flight time

5h 13m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from San Francisco in the past 72 hours is $60. The best round-trip flight deal from San Francisco to Washington, D.C. found on momondo in the last 72 hours is $126.
The fastest flight from San Francisco to Washington, D.C. takes 5h 13m
Direct flights go from San Francisco to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • How far is San Francisco to Washington, D.C. by plane?

    A flight from San Francisco to Washington, D.C. will travel around 2432.6 mi. In terms of flight time, this usually takes a little over 6h 54m.

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

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

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

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

    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 San Francisco Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. 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 Washington, D.C.. 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 San Francisco to Washington, D.C.?

  • What is the most popular airline from San Francisco to Washington, D.C.?


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

Compare and see reviews for airlines that fly from San Francisco to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $48Free CancellationRating
6.3
8,086 reviews
Search Spirit Airlines flights
FrontierPriceFrom $126Free CancellationRating
5.9
3,286 reviews
Search Frontier flights
Sun Country AirPriceFrom $154Free CancellationRating
6.9
339 reviews
Search Sun Country Air flights
American AirlinesPriceFrom $198Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $208Free CancellationRating
8.0
7,982 reviews
Search Delta flights
JetBluePriceFrom $213Free CancellationRating
7.3
2,916 reviews
Search JetBlue flights
Hawaiian AirlinesPriceFrom $237Free CancellationRating
7.8
2,545 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $252Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $286Free CancellationRating
8.0
4,266 reviews
Search Southwest flights
United AirlinesPriceFrom $294Free CancellationRating
7.4
8,861 reviews
Search United Airlines flights
  • Alaska Airlines Flights From San Francisco to Washington, D.C.

    Alaska Airlines flight deals from San Francisco to Washington, D.C. start from $252 round-trip. Over the 16 Alaska Airlines flights for this route in a normal week, average airfare is usually $425 round-trip - but some users have found much cheaper deals with momondo.

  • Hawaiian Airlines Flights From San Francisco to Washington, D.C.

    The best Hawaiian Airlines deal for San Francisco to Washington, D.C. flight tickets found on momondo in the last 72 hours was $237, round-trip. It should be noted that an average Hawaiian Airlines flight deal for this route in this time was higher, at $406 round-trip. Hawaiian Airlines operates 20 flights out of San Francisco into Washington, D.C. in an average week, so prices vary by time and availability. 2,545 Hawaiian Airlines reviews by users on momondo have scored the airline at 7.8/10.


Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Laurel
Woodbridge
Tysons
Silver Spring
Waldorf
Fredericksburg
Manassas
Gaithersburg
Rockville
Towson
Fairfax
Linthicum Heights
Glen Burnie
Reston
Colonial Beach
Springfield

Why use momondo?

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

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

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

Flights from San Francisco to Washington, D.C. 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 San Francisco to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from San Francisco.

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

Of course. momondo tracks the price of San Francisco to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Washington, D.C. trip

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1 adult
Tue 7/8
Tue 7/15

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.