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Cheap flights from San Francisco to Washington, D.C. from ₹ 8,431

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 20/5. 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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Find the cheapest flights from San Francisco to Washington, D.C.

Cheap return flights

These are some of the best return flight deals from San Francisco to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.
United Airlines Logo
08:38 - 16:57SFO-DCA
5h 19mdirect
United Airlines Logo
17:59 - 20:53DCA-SFO
5h 54mdirect
₹ 16,777United Airlines
Find Deal
Wed, 28 May - Tue, 3 Jun
Alaska Airlines Logo
21:41 - 05:55SFO-IAD
5h 14mdirect
Alaska Airlines Logo
07:15 - 09:47IAD-SFO
5h 32mdirect
₹ 16,777Alaska Airlines
Find Deal
Sat, 24 May - Sat, 31 May
Hawaiian Airlines Logo
06:00 - 18:25SFO-IAD
9h 25m1 stop
Hawaiian Airlines Logo
19:59 - 22:50IAD-SFO
5h 51mdirect
₹ 20,524Hawaiian Airlines
Find Deal
Tue, 27 May - Tue, 27 May
Hawaiian Airlines Logo
21:41 - 05:55SFO-IAD
5h 14mdirect
Hawaiian Airlines Logo
06:30 - 13:43IAD-SFO
10h 13m1 stop
₹ 21,886Hawaiian Airlines
Find Deal
Tue, 27 May - Thu, 29 May
JetBlue Logo
06:00 - 19:59SFO-DCA
10h 59m1 stop
JetBlue Logo
16:15 - 00:17DCA-SFO
11h 02m1 stop
₹ 22,056JetBlue
Find Deal
Wed, 4 Jun - Wed, 11 Jun
JetBlue Logo
11:39 - 22:58SFO-DCA
8h 19m1 stop
JetBlue Logo
13:45 - 21:48DCA-SFO
11h 03m1 stop
₹ 23,419JetBlue
Find Deal
Tue, 27 May - Tue, 3 Jun
Delta Logo
00:40 - 13:26SFO-IAD
9h 46m1 stop
Delta Logo
13:00 - 19:59IAD-SFO
9h 59m1 stop
₹ 23,589Delta
Find Deal
Fri, 23 May - Sat, 31 May
Sun Country Air Logo
23:59 - 11:43SFO-IAD
8h 44m1 stop
Sun Country Air Logo
15:46 - 08:08IAD-SFO
19h 22m1 stop
₹ 25,974Sun Country Air
Find Deal
Sun, 15 Jun - Sun, 29 Jun
Sun Country Air Logo
23:59 - 11:43SFO-IAD
8h 44m1 stop
Sun Country Air Logo
06:15 - 22:53IAD-SFO
19h 38m1 stop
₹ 26,825Sun Country Air
Find Deal
Sun, 15 Jun - Thu, 26 Jun
Delta Logo
00:40 - 11:16SFO-IAD
7h 36m1 stop
Delta Logo
07:45 - 15:55IAD-SFO
11h 10m1 stop
₹ 26,996Delta
Find Deal
Wed, 28 May - Mon, 2 Jun

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

Our best Alaska Airlines deals on San Francisco to Washington, D.C. flight tickets
Alaska Airlines
24 May
SFO21:41San Francisco
5h 14m
IAD05:55Washington, D.C. Dulles Intl
31 May
IAD07:15Washington, D.C. Dulles Intl
5h 32m
SFO09:47San Francisco
₹ 16,777
Find similar
Alaska Airlines
20 May
SFO07:24San Francisco
8h 01m
1 stop
IAD18:25Washington, D.C. Dulles Intl
28 May
IAD19:59Washington, D.C. Dulles Intl
5h 51m
SFO22:50San Francisco
₹ 17,628
Find similar
Alaska Airlines
20 May
SFO07:24San Francisco
8h 01m
1 stop
IAD18:25Washington, D.C. Dulles Intl
28 May
IAD17:14Washington, D.C. Dulles Intl
9h 39m
1 stop
SFO23:53San Francisco
₹ 18,395
Find similar

Sun Country Air flights from San Francisco to Washington, D.C.

Our best Sun Country Air deals on San Francisco to Washington, D.C. flight tickets
Sun Country Air
15 Jun
SFO23:59San Francisco
8h 44m
1 stop
IAD11:43Washington, D.C. Dulles Intl
29 Jun
IAD15:46Washington, D.C. Dulles Intl
19h 22m
1 stop
SFO08:08San Francisco
₹ 25,974
Find similar
Sun Country Air
15 Jun
SFO23:59San Francisco
8h 44m
1 stop
IAD11:43Washington, D.C. Dulles Intl
26 Jun
IAD06:15Washington, D.C. Dulles Intl
19h 38m
1 stop
SFO22:53San Francisco
₹ 26,825
Find similar
Sun Country Air
12 Jun
SFO23:59San Francisco
9h 26m
1 stop
IAD12:25Washington, D.C. Dulles Intl
20 Jul
IAD06:00Washington, D.C. Dulles Intl
29h 08m
1 stop
SFO08:08San Francisco
₹ 27,677
Find similar

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.?

In general, February is the cheapest month to fly from San Francisco to Washington, D.C.. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 32,957. The month of September is another great option to travel to Washington, D.C., with average flight prices from San Francisco averaging around ₹ 33,723.

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

The cheapest day to depart on your flight to Washington, D.C. is on a Monday when prices can be found for as low as ₹ 0. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Washington, D.C. for around ₹ 162,574.

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

Our most recent data shows that the best time of day to fly to Washington, D.C. is in the afternoon. Flights from San Francisco to Washington, D.C. during this time can be as low as ₹ 0. Flights in the morning are often more expensive, with an average ticket price of ₹ 101,318.

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

Fly from San Francisco to Washington, D.C. Dulles Intl 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 15 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around ₹ 40,160 when searching 15 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 ₹ 33,383 on momondo.

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

There are 3 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.

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

As of April 2025, prices for San Francisco to Washington, D.C. flights are approximately 15% 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 return 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

₹ 8,431

Fastest flight time

5h 04m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from San Francisco in the past 72 hours is ₹ 8,431. The best return flight deal from San Francisco to Washington, D.C. found on momondo in the last 72 hours is ₹ 16,777.
The fastest flight from San Francisco to Washington, D.C. takes 5h 04m
Direct flights go from San Francisco to Washington, D.C. every day.
There are 2 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), 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 3914.9 km. Typically, this will take 5h 04m by plane in normal conditions.

  • 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. are updated daily.

  • 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 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 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.?


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

Book flights to Washington, D.C. if you plan to visit one of these locations
Manassas
Herndon
Fairfax
Arlington
College Park
Fredericksburg
National Harbor

Why use momondo?

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

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 Washington, D.C. from San Francisco.

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

Yes. momondo enables you to select and highlight flights to Washington, D.C. from San Francisco with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Washington, D.C..

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.


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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 36.1 km from Washington, D.C.