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Cheap flights from Washington, D.C. to San Francisco from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to San Francisco departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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mar. 7/30
mar. 8/6

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Easily compare round-trip flights from Washington, D.C. to San Francisco

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to San Francisco by changing tabs
American Airlines
Sep 4
BWI5:20 pmBaltimore/Washington
8h 33m
1 stop
SFO10:53 pmSan Francisco
Sep 7
SFO11:53 pmSan Francisco
8h 51m
1 stop
BWI11:44 amBaltimore/Washington
Frontier
Aug 27
DCA6:59 pmWashington, D.C. Reagan-National
8h 00m
1 stop
SFO11:59 pmSan Francisco
Sep 18
SFO6:00 amSan Francisco
9h 09m
1 stop
DCA6:09 pmWashington, D.C. Reagan-National
Delta
Aug 26
DCA4:00 pmWashington, D.C. Reagan-National
10h 24m
1 stop
SFO11:24 pmSan Francisco
Sep 4
SFO5:19 amSan Francisco
14h 16m
2 stops
DCA10:35 pmWashington, D.C. Reagan-National
JetBlue
Aug 26
DCA8:30 amWashington, D.C. Reagan-National
13h 55m
2 stops
SFO7:25 pmSan Francisco
Sep 4
SFO8:35 pmSan Francisco
11h 11m
2 stops
DCA10:46 amWashington, D.C. Reagan-National
Alaska Airlines
Aug 26
IAD5:57 pmWashington, D.C. Dulles Intl
5h 46m
SFO8:43 pmSan Francisco
Sep 4
SFO11:00 amSan Francisco
26h 33m
1 stop
IAD4:33 pmWashington, D.C. Dulles Intl
Multiple Airlines
Sep 20
BWI6:12 pmBaltimore/Washington
16h 31m
1 stop
SFO7:43 amSan Francisco
Sep 22
SFO8:15 pmSan Francisco
18h 25m
2 stops
BWI5:40 pmBaltimore/Washington

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

If you're looking for one-way flights from Washington, D.C. to San Francisco, view some of our deals below provided by American Airlines, Frontier and JetBlue
American Airlines
Sep 4
BWI5:20 pmBaltimore/Washington
8h 33m
1 stop
SFO10:53 pmSan Francisco
Frontier
Sep 7
DCA6:59 pmWashington, D.C. Reagan-National
8h 29m
1 stop
SFO12:28 amSan Francisco
JetBlue
Sep 19
DCA3:30 pmWashington, D.C. Reagan-National
10h 50m
1 stop
SFO11:20 pmSan Francisco

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

United Airlines
Aug 30
BWI6:38 pmBaltimore/Washington
5h 52m
SFO9:30 pmSan Francisco
Sep 8
SFO10:55 pmSan Francisco
5h 19m
BWI7:14 amBaltimore/Washington
Alaska Airlines
Oct 16
IAD9:00 amWashington, D.C. Dulles Intl
5h 53m
SFO11:53 amSan Francisco
Oct 19
SFO1:26 pmSan Francisco
5h 04m
IAD9:30 pmWashington, D.C. Dulles Intl
Alaska Airlines
Sep 6
IAD5:57 pmWashington, D.C. Dulles Intl
5h 46m
SFO8:43 pmSan Francisco
Sep 8
SFO7:00 amSan Francisco
5h 13m
IAD3:13 pmWashington, D.C. Dulles Intl
United Airlines
Sep 16
IAD6:12 pmWashington, D.C. Dulles Intl
5h 42m
SFO8:54 pmSan Francisco
Sep 20
SFO9:35 pmSan Francisco
5h 12m
IAD5:47 amWashington, D.C. Dulles Intl
Alaska Airlines
Aug 28
IAD5:57 pmWashington, D.C. Dulles Intl
5h 46m
SFO8:43 pmSan Francisco
Sep 4
SFO7:00 amSan Francisco
5h 13m
IAD3:13 pmWashington, D.C. Dulles Intl
United Airlines
Oct 5
BWI9:00 amBaltimore/Washington
5h 45m
SFO11:45 amSan Francisco
Oct 14
SFO11:10 pmSan Francisco
5h 19m
BWI7:29 amBaltimore/Washington

Search last-minute flights to San Francisco from Washington, D.C.

Find and compare round-trip flight prices for your last-minute flight from Washington, D.C. to San Francisco
Frontier
Aug 3
BWI5:34 pmBaltimore/Washington
16h 19m
1 stop
SFO6:53 amSan Francisco
Aug 7
SFO12:59 amSan Francisco
9h 17m
1 stop
BWI1:16 pmBaltimore/Washington
Multiple Airlines
Jul 30
BWI8:54 pmBaltimore/Washington
14h 19m
1 stop
SFO8:13 amSan Francisco
Aug 5
SFO11:59 pmSan Francisco
8h 09m
1 stop
BWI11:08 amBaltimore/Washington
Delta
Aug 3
BWI6:00 amBaltimore/Washington
7h 30m
1 stop
SFO10:30 amSan Francisco
Sep 2
SFO7:00 pmSan Francisco
7h 47m
1 stop
BWI5:47 amBaltimore/Washington
Sun Country Air
Aug 3
IAD2:05 pmWashington, D.C. Dulles Intl
11h 51m
1 stop
SFO10:56 pmSan Francisco
Aug 9
SFO11:59 pmSan Francisco
9h 11m
1 stop
IAD12:10 pmWashington, D.C. Dulles Intl
American Airlines
Aug 3
BWI7:32 pmBaltimore/Washington
7h 49m
1 stop
SFO12:21 amSan Francisco
Aug 28
SFO5:08 amSan Francisco
8h 19m
1 stop
BWI4:27 pmBaltimore/Washington
United Airlines
Jul 31
BWI6:45 pmBaltimore/Washington
5h 45m
SFO9:30 pmSan Francisco
Aug 7
SFO5:00 amSan Francisco
8h 03m
1 stop
BWI4:03 pmBaltimore/Washington

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

Our best Frontier deals on Washington, D.C. to San Francisco flight tickets
Frontier
Aug 27
DCA6:59 pmWashington, D.C. Reagan-National
8h 00m
1 stop
SFO11:59 pmSan Francisco
Sep 18
SFO6:00 amSan Francisco
9h 09m
1 stop
DCA6:09 pmWashington, D.C. Reagan-National
Frontier
Aug 27
DCA12:59 pmWashington, D.C. Reagan-National
8h 05m
1 stop
SFO6:04 pmSan Francisco
Sep 9
SFO6:00 amSan Francisco
9h 09m
1 stop
DCA6:09 pmWashington, D.C. Reagan-National
Frontier
Aug 28
DCA12:59 pmWashington, D.C. Reagan-National
14h 00m
1 stop
SFO11:59 pmSan Francisco
Sep 4
SFO4:52 pmSan Francisco
16h 17m
1 stop
DCA12:09 pmWashington, D.C. Reagan-National

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

Our best Delta deals on Washington, D.C. to San Francisco flight tickets
Delta
Aug 26
DCA4:00 pmWashington, D.C. Reagan-National
10h 24m
1 stop
SFO11:24 pmSan Francisco
Sep 4
SFO5:19 amSan Francisco
14h 16m
2 stops
DCA10:35 pmWashington, D.C. Reagan-National
Delta
Aug 23
BWI8:11 amBaltimore/Washington
8h 36m
1 stop
SFO1:47 pmSan Francisco
Sep 2
SFO7:00 pmSan Francisco
7h 47m
1 stop
BWI5:47 amBaltimore/Washington
Delta
Aug 14
BWI12:28 pmBaltimore/Washington
8h 18m
1 stop
SFO5:46 pmSan Francisco
Aug 14
SFO11:55 pmSan Francisco
9h 49m
1 stop
BWI12:44 pmBaltimore/Washington

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

What is the cheapest month to fly from Washington, D.C. to San Francisco?

September. The cheapest time of year to fly to San Francisco from Washington, D.C. is September. Most expensive is June

What is the cheapest day to depart Washington, D.C. for San Francisco?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

When is the cheapest time to fly from Washington, D.C. to San Francisco?

In the afternoon. Washington, D.C. to San Francisco flights are approximately 7% more expensive in the morning than in the afternoon

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

Frontier. Frontier, Spirit Airlines, and Sun Country Air are the most popular carriers operating from Washington, D.C. to San Francisco

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

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

How far in advance should you book Washington, D.C. to San Francisco flights?

36 days before. The cheapest time to buy a flight from Washington, D.C. to San Francisco is approximately 36 days to departure

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

As of July 2024, 35 flights take off from Washington, D.C. and land in San Francisco each day. The most common flight departure time for this route is 7:00AM, with 45% of daily flights taking off in the evening.

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

As of July 2024, there are 249 flights per week flying from Washington, D.C. to San Francisco. The most common day of the week flights depart is Monday, with 16% of flights taking off on this day.

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

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

You could potentially save up to 55% on your flight if you consider stops on a Washington, D.C. to San Francisco flight.

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

As of July 2024, prices for Washington, D.C. to San Francisco flights are approximately 0% more expensive when compared to flights at the same time last year.

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

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

Best Price Found

$79

Fastest flight time

5h 40m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Washington, D.C. in the past 72 hours is $79. The best round-trip flight deal from Washington, D.C. to San Francisco found on momondo in the last 72 hours is $158.
The fastest flight from Washington, D.C. to San Francisco takes 5h 40m
Direct flights go from Washington, D.C. to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

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

    San Francisco is 2432.6 mi away from Washington, D.C.. A reasonable flight in good conditions will take 5h 40m.

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

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

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

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

    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 Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


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

Compare and see reviews for airlines that fly from Washington, D.C. to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $101Free CancellationRating
6.2
3,835 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $137Free CancellationRating
6.3
8,407 reviews
Search Spirit Airlines flights
DeltaPriceFrom $144Free CancellationRating
8.0
9,630 reviews
Search Delta flights
Sun Country AirPriceFrom $152Free CancellationRating
7.0
515 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $168Free CancellationRating
8.0
9,365 reviews
Search Alaska Airlines flights
JetBluePriceFrom $197Free CancellationRating
7.6
3,996 reviews
Search JetBlue flights
American AirlinesPriceFrom $204Free CancellationRating
7.3
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
10,000 reviews
Search United Airlines flights
  • Alaska Airlines Flights From Washington, D.C. to San Francisco

    Across 11 Alaska Airlines flights from Washington, D.C. to San Francisco this week, the average price was $470, with the best Alaska Airlines deals starting from $168 round-trip. 9,365 users have rated Alaska Airlines on momondo, with an average score of 8.0/10.

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

    Another popular option for Washington, D.C. to San Francisco flights is United Airlines (7.4/10, 10,000 ratings). United Airlines flies from Washington, D.C. to San Francisco around 57 times per week, with deals starting from $268 round-trip and rising to an average price of around $525.


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to San Francisco for you.

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

Yes. All flights to San Francisco from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 San Francisco from Washington, D.C..

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

Price alerts on flights to San Francisco from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your San Francisco trip

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To?
mar. 7/30
mar. 8/6
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