SFO - DCA

$191 Find Cheap Flights from San Francisco to Reagan Washington National Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$363
Typical prices: $337-$621
Frontier
Sun 12/9Sat 12/15
SFO - DCA • 1 stop
Cheapest non-stop
$443
Typical prices: $395-$680
Alaska Airlines
Wed 9/12Wed 9/19
SFO - DCA • Non-stop
Nonstop flights
You can fly direct with United Airlines and Alaska Airlines. Average duration is 5h 19m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 25 weeks in advance save around 48% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $288 (round-trip)
Shortest trip • 7h 19m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Reagan-National Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San Francisco to Reagan-National (SFO-DCA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Reagan-National

Wed, Dec 9 - Tue, Dec 15
Frontier Logo
5:05 am - 4:00 pmSFO  San Francisco-DCA Washington, D.C. Reagan-National
7h 55m1 stop Denver Intl
Frontier Logo
1:20 pm - 12:41 amDCA  Washington, D.C. Reagan-National-SFO San Francisco
14h 21m1 stop Denver Intl
$363Frontier
Wed, Sep 9 - Mon, Sep 14
Frontier Logo
11:42 am - 9:59 pmSFO  San Francisco-DCA Washington, D.C. Reagan-National
7h 17m1 stop Denver Intl
Frontier Logo
6:00 pm - 10:47 amDCA  Washington, D.C. Reagan-National-SFO San Francisco
19h 47m1 stop Denver Intl
$363Frontier
Mon, Nov 9 - Fri, Nov 13
Multiple Airlines Logo
8:51 pm - 10:00 amSFO  San Francisco-DCA Washington, D.C. Reagan-National
10h 09m1 stop Fort Lauderdale
Multiple Airlines Logo
6:00 pm - 12:20 amDCA  Washington, D.C. Reagan-National-SFO San Francisco
9h 20m1 stop Denver Intl
$364Multiple Airlines
Fri, Oct 30 - Sun, Nov 1
Multiple Airlines Logo
10:10 pm - 12:19 pmSFO  San Francisco-DCA Washington, D.C. Reagan-National
11h 09m1 stop Boston Logan Intl
Multiple Airlines Logo
7:00 am - 12:20 amDCA  Washington, D.C. Reagan-National-SFO San Francisco
20h 20m1 stop Denver Intl
$364Multiple Airlines
Wed, Feb 3 - Wed, Feb 17
American Airlines Logo
9:12 am - 7:59 pmSFO  San Francisco-DCA Washington, D.C. Reagan-National
7h 47m1 stop Chicago O'Hare Intl
American Airlines Logo
10:00 am - 3:45 pmDCA  Washington, D.C. Reagan-National-SFO San Francisco
8h 45m1 stop Phoenix Sky Harbor Intl
$377American Airlines
Tue, Dec 15 - Tue, Jan 5
American Airlines Logo
5:00 am - 3:59 pmSFO  San Francisco-DCA Washington, D.C. Reagan-National
7h 59m1 stop Charlotte Douglas
American Airlines Logo
3:03 pm - 10:56 pmDCA  Washington, D.C. Reagan-National-SFO San Francisco
10h 53m1 stop Chicago O'Hare Intl
$377American Airlines
Thu, Dec 3 - Sun, Dec 6
JetBlue Logo
7:30 am - 7:09 pmSFO  San Francisco-DCA Washington, D.C. Reagan-National
8h 39m1 stop Boston Logan Intl
JetBlue Logo
11:00 am - 7:30 pmDCA  Washington, D.C. Reagan-National-SFO San Francisco
11h 30m1 stop Boston Logan Intl
$378JetBlue
Sun, Dec 6 - Thu, Dec 10
JetBlue Logo
11:26 pm - 12:00 pmSFO  San Francisco-DCA Washington, D.C. Reagan-National
9h 34m1 stop Boston Logan Intl
JetBlue Logo
6:15 am - 1:44 pmDCA  Washington, D.C. Reagan-National-SFO San Francisco
10h 29m1 stop New York John F Kennedy Intl
$378JetBlue
Thu, Dec 17 - Mon, Jan 11
Southwest Logo
12:10 pm - 10:55 pmSFO  San Francisco-DCA Washington, D.C. Reagan-National
7h 45m1 stop Nashville Intl
Southwest Logo
9:40 am - 3:30 pmDCA  Washington, D.C. Reagan-National-SFO San Francisco
8h 50m1 stop Nashville Intl
$397Southwest
Sat, Feb 13 - Mon, Feb 22
Southwest Logo
10:05 am - 8:50 pmSFO  San Francisco-DCA Washington, D.C. Reagan-National
7h 45m1 stop Las Vegas Harry Reid Intl
Southwest Logo
6:05 am - 1:00 pmDCA  Washington, D.C. Reagan-National-SFO San Francisco
9h 55m1 stop Chicago Midway
$397Southwest
Booking Insights

Price, demand and travel trends for San Francisco to Washington, D.C. Reagan-National Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from San Francisco to Washington, D.C. Reagan-National Airport with more confidence.

How much is a round-trip flight from San Francisco to Washington, D.C. Reagan-National Airport?

Round-trip flights from San Francisco to Washington, D.C. Reagan-National Airport start at $363. Prices are typical for this route right now, with typical round-trip fares ranging from $337 to $621. The lowest price found in the past 5 days was $363 on Frontier.

What's the cheapest day of the week to fly from San Francisco to Washington, D.C. Reagan-National Airport?

Wednesday is the cheapest day of the week to fly from San Francisco to Washington, D.C. Reagan-National Airport, it is 8% cheaper than the average day. Sunday is the most expensive day with flight prices 33% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from San Francisco to Washington, D.C. Reagan-National Airport at $337 round-trip.
  • June ($639) and July ($533) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 89% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from San Francisco to Washington, D.C. Reagan-National Airport the cheapest?

Flights from San Francisco to Washington, D.C. Reagan-National Airport are cheapest 25 weeks before departure. Booking in this window typically costs about 48% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from San Francisco to Reagan-National

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Ramsey Qubein

Ramsey Qubein

Expert on DCA

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Blane Bachelor

Blane Bachelor

Expert on SFO

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Key details for San Francisco to Washington, D.C. Reagan-National Airport flights

Low season

February

Cheapest flight

$191
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from San Francisco to Washington, D.C. Reagan-National Airport

When to book flights from San Francisco to Reagan-National

Are your dates flexible? Find out the best times to travel from San Francisco to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Francisco to Washington, D.C. Reagan-National Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Are there accommodation options in and near DCA airport?

    If you are looking for a place to sleep while at DCA, is important to note that there are no hotels inside the airport. However, there are several of them within a 10 minute radius. There a number of hotels including the Hilton Inn Reagan Inn National Airport, Resident Inn Arlington Capital View, Hampton Inn and Suites Reagan National Airport, and Courtyard Arlington Crystal City. Make arrangements with the hotels for the complimentary shuttles that the majority of them offer by going to the baggage claim area.

  • Are Traveler’s Aid services available at DCA?

    You can use this non-profit organization to your advantage if you are distraught or stranded at the airport. If you have any questions regarding emergency housing, wiring money, stolen or lost money, or transportation while at the airport, the organization has volunteers all over the airport who can help. The organization also advises you to go to the baggage claim area at terminal B, concourse level at terminal C, the concourse tlevel at terminal B, or room 242 at terminal A to find a representative.

  • Does SFO have lounges within the airport?

    The lounges at SFO airport do not require you to have a specific ticket class to enter. Instead, you need to either to pay at the entrance, buy a day permit, or have long-term membership to have access. There are a number of lounges that require passes: KLM Lounge-Air France located in concourse A at the International Terminal, Alaska Lounge before security in terminal 2, American Airlines Admirals Club close to gate B13 in terminal 1, Centurion Lounge at gate 71 boarding area F in terminal 3, Virgin Atlantic Club House at level 5 at checkpoint A in terminal A, and United Club at the International and Domestic Terminal. The Delta Sky Club is a membership-only club after security in terminal 1. The USO military lounge is at the mezzanine level in terminal 1.

  • Are family services offered at SFO?

    There are nursing rooms available for parents traveling with an infant. They are located after security in terminal 3, both before and after security in terminal 2, and after security in terminal 1. Keep an eye for the Family and Nursing Restroom signs or ask at the information desk. For your older kid’s entertainment, there are children play areas close to gate 22 and boarding area B in terminal 1 called the SFO Kids’ Spot Interactive Exploitation Areas. Other areas include: the post-security area close to gate 58B and 54A and boarding area D of terminal 2, close to gate 87A, boarding area F and after security in terminal 3 and close to gate 62, boarding area E and after security in terminal 3.

  • Which airlines offer extra legroom and free seat selection on San Francisco to Washington, D.C. Reagan-National Airport flights?

    Among airlines operating San Francisco to Washington, D.C. Reagan-National Airport flights:

    • Alaska Airlines: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from San Francisco to Washington, D.C. Reagan-National Airport?

    2 airlines operate flights between San Francisco and Washington, D.C. Reagan-National Airport. The airlines offering nonstop flights on this route include:

    • United Airlines
    • Alaska Airlines

  • Which airports can I use when flying from San Francisco to Washington, D.C. Reagan-National Airport?

    Flights from San Francisco to Washington, D.C. Reagan-National Airport usually depart from San Francisco (SFO) and arrive at Washington, D.C. Reagan-National (DCA).

  • Which airlines include bags at no extra cost on San Francisco to Washington, D.C. Reagan-National Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Alaska Airlines: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Hawaiian Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from San Francisco to Washington, D.C. Reagan-National Airport?

    Four cabin classes are available on flights from San Francisco to Washington, D.C. Reagan-National Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from San Francisco to Washington, D.C. Reagan-National Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $288 round-trip via Lambert-St Louis (STL), compared to $510 for nonstop.

  • What is the standard checked-bag allowance on flights from San Francisco to Washington, D.C. Reagan-National Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from San Francisco to Washington, D.C. Reagan-National Airport?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

  • Which airports do connecting flights from San Francisco to Washington, D.C. Reagan-National Airport pass through?

    One-stop flights from San Francisco to Washington, D.C. Reagan-National Airport most commonly connect through:

    • Denver Intl (DEN) - 77% of one-stop connections
    • Boston Logan Intl (BOS) - 7% of one-stop connections
    • Charlotte Douglas (CLT) - 4% of one-stop connections
    • Chicago Midway (MDW) - 3% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from San Francisco to Washington, D.C. Reagan-National Airport?

    Yes. Being flexible with your travel dates can save you up to 31% on the San Francisco to Washington, D.C. Reagan-National Airport route. Wednesday is the cheapest departure day at $423 round-trip on average, while Sunday is the most expensive at $610, a difference of $187. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How are flight departures from San Francisco to Washington, D.C. Reagan-National Airport spread across the day?

    Morning is the busiest departure period on San Francisco to Washington, D.C. Reagan-National Airport flights, with 67% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 0%, and night flights for 0%.

  • What popular places can I visit in Washington, D.C. Reagan-National Airport?

    Some of the most popular sights in Washington, D.C. Reagan-National Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Reagan-National Airport on KAYAK.

  • What are the earliest and latest flights from San Francisco to Washington, D.C. Reagan-National Airport?

    These are the earliest and latest flight times available from San Francisco to Washington, D.C. Reagan-National Airport:

    • Earliest: departs at 8:20 am and lands at 1:39 pm
    • Latest: departs at 2:30 pm and lands at 7:49 pm.

    The flight takes about 5h 19m.

  • How expensive are last-minute San Francisco to Washington, D.C. Reagan-National Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 33% above the route average of $456. Book 25 weeks before departure for the lowest fares.

  • How long is a flight from San Francisco to Washington, D.C. Reagan-National Airport?

    A nonstop flight from San Francisco to Washington, D.C. Reagan-National Airport takes 5h 19m, covering 2,435 miles.

  • Do I need a passport to fly from San Francisco to Washington, D.C. Reagan-National Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from San Francisco to Washington, D.C. Reagan-National Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $363 to $2,828. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from San Francisco to Washington, D.C. Reagan-National Airport looking right now?

    One-way fares from San Francisco to Washington, D.C. Reagan-National Airport are currently lower than usual. Average one-way flight prices are about $206, which is 29% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from San Francisco to Washington, D.C. Reagan-National Airport?

    Flying via Phoenix Sky Harbor Intl (PHX) gives the shortest average 1-stop total travel time at 7h 19m, compared with 7h 41m via San Diego (SAN) and 7h 48m via Dallas/Fort Worth (DFW).

  • What is the time difference between San Francisco and Washington, D.C. Reagan-National Airport?

    Washington, D.C. Reagan-National Airport is 3 hours ahead of San Francisco (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Washington, D.C. Reagan-National Airport (DCA)?

    Washington, D.C. Reagan-National Airport (DCA) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
    · Sixt
    · Dollar
    · Thrifty
    · Alamo
    · Budget

  • How much should I expect to pay for a San Francisco to Washington, D.C. Reagan-National Airport flight?

    Round-trip flights from San Francisco to Washington, D.C. Reagan-National Airport range from $337 to $621, with an average of $456 over the past 12 months. Anything below $337 counts as a good deal.

  • Which airlines offer Wi-Fi on San Francisco to Washington, D.C. Reagan-National Airport flights?

    Two airlines offer in-flight Wi-Fi on San Francisco to Washington, D.C. Reagan-National Airport flights:

    • • Alaska Airlines
    • • Hawaiian Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking San Francisco to Washington, D.C. Reagan-National Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $423 - about $187 less than Sunday (31% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 48% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Francisco to Washington, D.C. Reagan-National Airport trip for January. Fares historically average $337 round-trip in that month - typically $302 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Lambert-St Louis Airport (STL) can be cheaper than flying direct. The cheapest layover option averages $288 round-trip on this route - about $222 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.
    - Hyatt House Washington DC The Wharf
    - Canopy by Hilton Washington D.C - The Wharf
    - Intercontinental Hotels Washington D.C. - The Wharf By IHG
  • If you often get thirsty while flying, pack a refillable water bottle. You can head to the water refilling facilities in the boarding areas of the international and domestic terminals at San Francisco International Airport (SFO) to fill your bottle before the flight.
  • Go to the ticketing/departure levels, boarding area A, main mall, or international terminal to receive medical care from the Medical Clinics if you become ill or need medication while at SFO.
  • If you need to contact loved ones or complete some work, use SFO's free Wi-Fi which is accessible from anywhere as long as you agree to the terms and restrictions.
  • You can relieve your stress and anxiety by getting a massage before your flight at the SPA facilities at terminal B, National Hall, or the XpresSpa before security at the Ronald Reagan Washington National Airport (DCA).
  • If you are traveling with a pet at DCA, keep an eye out for pet relief spaces outside terminal C's North Metrorail Station Entrance, terminal B's South Metrorail Station Entrance, and terminal A's Door 5 and 1 locations.

Prefer to fly direct from San Francisco to Reagan Washington National Airport?

 
Find which airlines fly direct from San Francisco Airport to Washington, D.C. Reagan-National Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Washington, D.C. Reagan-National

Monday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Tuesday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Wednesday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Thursday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Friday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Saturday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Sunday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

See more direct flights

Direct returns

Washington, D.C. Reagan-National to San Francisco

Monday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Tuesday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Wednesday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Thursday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Friday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Saturday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

Sunday

Alaska Airlines,United Airlines

Alaska Airlines,United Airlines

See more direct flights

Everything you need to know for your flight from San Francisco to Reagan-National

Information on your arrival and departure airports