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

Flight deals from San Francisco to Washington, D.C.

Below you can see the best deals on flights San Francisco — Washington, D.C. for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 24 August, from $130.

Top 10 cheap flights from San Francisco to Washington, D.C.

San Francisco — Washington, D.C.

20:56—08:04

31 Aug 2026

32 h 8 m

1 stop

San Francisco — Washington, D.C.

11:20—08:04

1 Sep 2026

17 h 44 m

1 stop

San Francisco — Washington, D.C.

22:24—06:20

14 Sep 2026

28 h 56 m

1 stop

San Francisco — Washington, D.C.

20:24—06:20

14 Sep 2026

30 h 56 m

1 stop

San Francisco — Washington, D.C.

11:20—08:04

2 Sep 2026

17 h 44 m

1 stop

San Francisco — Washington, D.C.

20:56—08:04

1 Sep 2026

32 h 8 m

1 stop

San Francisco — Washington, D.C.

14:28—06:20

14 Sep 2026

12 h 52 m

1 stop

San Francisco — Washington, D.C.

11:17—06:20

14 Sep 2026

16 h 3 m

1 stop

San Francisco — Washington, D.C.

22:24—06:20

11 Sep 2026

28 h 56 m

1 stop

San Francisco — Washington, D.C.

20:56—17:14

31 Aug 2026

17 h 18 m

2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the San Francisco — Washington, D.C. flight

Looking for cheap flights from San Francisco to Washington, D.C.? Compare fares from different airlines, check the flight schedule and travel time — and book your San Francisco — Washington, D.C. ticket online at the best price.

The route has direct flights — around 128 flights per week, flights are operated by United Airlines, Hawaiian Airlines, Alaska Airlines, a nonstop flight takes about 5 h 10 min, the distance between the cities is around 3,928 km.

Planning your trip? You may find our Washington, D.C. travel guide, how to get from the airport into town and Washington, D.C. weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

from $116Min. price

NovemberCheapest

JunePeak season

YesDirect flights

3,928 kmDistance

5 h 10 minTravel time

3Airlines

128 / wkFlights

Flight schedule from San Francisco to Washington, D.C.

The table shows direct flights from San Francisco to Washington, D.C. on the selected date. The flight takes approximately 5 h 10 min. Regular flights are operated by United Airlines, Hawaiian Airlines and Alaska Airlines. Departures from San Francisco International Airport airports, arrivals at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today

Any time

Last update: 16 Aug 2026

Airline

Flight

Departure

Arrival

Duration

Days

Status

Below is a calendar of the lowest flight ticket prices for San Francisco — Washington, D.C. by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $116 in November, and the most expensive are around $241 in June. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

Prices by month

Average one-way fares from San Francisco to Washington, D.C. by month. Tickets are usually cheapest in January (around $209) and priciest in July (about $286) — use the table and chart below to pick the best time to fly.

Month	Average price	Level	Month	Average price	Level	Month	Average price	Level
Jan	$209	low	May	$244	medium	Sep	$226	low
Feb	$215	low	Jun	$274	high	Oct	$238	medium
Mar	$262	high	Jul	$286	high	Nov	$244	medium
Apr	$232	medium	Aug	$280	high	Dec	$268	high

Some values are estimated based on seasonality.

When to fly

Weather in Washington, D.C.: it is warmest in July (up to 32 °C on average) and coolest in January (around 7 °C). The driest month is October.

Tickets are usually cheapest in November and most expensive in June. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Washington, D.C.

Dry and wet days · Washington, D.C.

Wind speed and direction · Washington, D.C.

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How to get the best deal on a San Francisco — Washington, D.C. ticket

Book ahead: fares for San Francisco — Washington, D.C. are usually lower 3–8 weeks before departure than at the last minute.
Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
The cheapest month to fly to Washington, D.C. is usually November — plan your trip around it if your dates are flexible.
Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Flights on the San Francisco — Washington, D.C. route are operated by 3 airlines; United Airlines runs the most flights (around 73% of all flights). Compare carriers, flight shares and schedules below.

United AirlinesUA
31x/week
WebsiteFleet: 956165M pax/year
- Direct flight SFO → IAD24x/week
  Duration
  5h 12m
  Days
  MTWTFSS
- Direct flight SFO → BWI5x/week
  Duration
  5h 30m
  Days
  MTWTFSS
- Direct flight SFO → DCA2x/week
  Duration
  5h 23m
  Days
  MTWTFSS
72.7%Open →
Hawaiian AirlinesHA
7x/week
WebsiteFleet: 7511M pax/year
- Direct flight SFO → DCA7x/week
16.4%
Alaska AirlinesAS
5x/week
WebsiteFleet: 31545M pax/year
- Direct flight SFO → DCA5x/week
  Duration
  5h 20m
  Days
  MTWTFSS
10.9%Open →

Cities and airports on the San Francisco — Washington, D.C. route

Flights San Francisco — Washington, D.C. depart from San Francisco International Airport and arrive at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

San Francisco

SFO

United States

About the city How to get there Weather All about the country United States

Arrival

Washington, D.C.

WAS

United States

About the city How to get there Weather All about the country United States

Departure airports

San Francisco International AirportSFO
About the airport

Arrival airports

Washington Dulles International AirportIAD
About the airport
Baltimore/Washington International Thurgood Marshall AirportBWI
About the airport
Ronald Reagan National AirportDCA
About the airport

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Frequently asked questions about the San Francisco — Washington, D.C. flight

How long is the flight from San Francisco to Washington, D.C.?

A nonstop San Francisco — Washington, D.C. flight takes about 5 h 10 min — the distance between the cities is around 3,928 km.

How far is it from San Francisco to Washington, D.C.?

The distance from San Francisco to Washington, D.C. is about 3,928 km, which a nonstop flight covers in around 5 h 10 min.

Are there direct flights from San Francisco to Washington, D.C.?

Yes, there are nonstop flights San Francisco — Washington, D.C. — around 128 flights per week.

Which airlines fly from San Francisco to Washington, D.C.?

Airlines operating San Francisco — Washington, D.C. include United Airlines, Hawaiian Airlines, Alaska Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do San Francisco — Washington, D.C. flights use?

Flights from San Francisco depart from San Francisco International Airport, and arrive at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport, Ronald Reagan National Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from San Francisco to Washington, D.C.?

The price of a San Francisco — Washington, D.C. ticket depends on your travel date, season and demand: it is usually cheapest to fly in November, and most expensive in June. Tickets typically cost between $116 and $241. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights San Francisco — Washington, D.C.?

Flights San Francisco — Washington, D.C. are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is November. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from San Francisco to Washington, D.C.?

To catch a low fare San Francisco — Washington, D.C., book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually November.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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

Flight deals from San Francisco to Washington, D.C.

Top 10 cheap flights from San Francisco to Washington, D.C.

San Francisco — Washington, D.C.

San Francisco — Washington, D.C.

San Francisco — Washington, D.C.

San Francisco — Washington, D.C.

San Francisco — Washington, D.C.

San Francisco — Washington, D.C.

San Francisco — Washington, D.C.

San Francisco — Washington, D.C.

San Francisco — Washington, D.C.

San Francisco — Washington, D.C.

Top 10 direct flights from San Francisco to Washington, D.C.

San Jose — Washington, D.C.

San Jose — Washington, D.C.

San Jose — Washington, D.C.

San Jose — Washington, D.C.

San Jose — Washington, D.C.

San Jose — Washington, D.C.

San Jose — Washington, D.C.

San Jose — Washington, D.C.

San Jose — Washington, D.C.

San Jose — Washington, D.C.

San Francisco to Washington, D.C.: departing soon

San Francisco — Washington, D.C.

San Francisco — Washington, D.C.

San Jose — Washington, D.C.

About the San Francisco — Washington, D.C. flight

Facts about this route

Flight schedule from San Francisco to Washington, D.C.

Flight ticket prices by day: San Francisco — Washington, D.C.

Prices by month

When to fly

Temperature · Washington, D.C.

Dry and wet days · Washington, D.C.

Wind speed and direction · Washington, D.C.

We'll let you know if you need a visa

How to get the best deal on a San Francisco — Washington, D.C. ticket

Cities and airports on the San Francisco — Washington, D.C. route

San Francisco

Washington, D.C.

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Frequently asked questions about the San Francisco — Washington, D.C. flight

Where else you can fly from San Francisco

Where else you can fly from Washington, D.C.

Other popular routes

Other popular routes