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Ronald Reagan Washington National Airport to San Francisco flight

Explore the cheapest one-way and round-trip flights from Ronald Reagan Washington National Airport to San Francisco over the next 90 days, with one-way fares from US$134 and round-trip from US$227. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DCA 6:59 PM
        5h 55m
        Nonstop
        SFO 9:54 PM
        Washington D.C. - San Francisco | Sun, Sep 27 | Alaska Airlines
        SFO 9:39 AM
        5h 20m
        Nonstop
        DCA 5:59 PM
        San Francisco - Washington D.C. | Tue, Sep 29 | Alaska Airlines
        US$389 US$497
        22% off
        22% off
        US$497 US$389
      • DCA 7:45 AM
        5h 57m
        Nonstop
        SFO 10:42 AM
        Washington D.C. - San Francisco | Sun, Sep 27 | United Airlines
        SFO 12:45 PM
        5h 20m
        Nonstop
        IAD 9:05 PM
        San Francisco - Washington D.C. | Tue, Sep 29 | United Airlines
        US$397 US$497
        20% off
        20% off
        US$497 US$397
      • DCA 7:00 AM
        12h 57m
        1 stop
        SFO 4:57 PM
        Washington D.C. - San Francisco | Thu, Nov 5 | Frontier Airlines
        SFO 6:15 AM
        7h 41m
        1 stop
        DCA 4:56 PM
        San Francisco - Washington D.C. | Tue, Nov 10 | Frontier Airlines
        US$227 US$497
        54% off
        54% off
        US$497 US$227
      • DCA 6:00 PM
        9h 15m
        1 stop
        SFO 12:15 AM
        Washington D.C. - San Francisco | Tue, Oct 13 | Frontier Airlines
        SFO 10:19 PM
        29h 1m
        1 stop
        IAD 6:20 AM
        San Francisco - Washington D.C. | Thu, Oct 15 | Frontier Airlines
        US$245
        51% off
        US$497 US$245
      • DCA 6:00 PM
        9h 14m
        1 stop
        SFO 12:14 AM
        Washington D.C. - San Francisco | Tue, Sep 29 | Frontier Airlines
        SFO 7:11 PM
        8h 9m
        1 stop
        IAD 6:20 AM
        San Francisco - Washington D.C. | Sat, Oct 3 | Frontier Airlines
        US$258
        48% off
        US$497 US$258
      • DCA 6:00 PM
        9h 14m
        1 stop
        SFO 12:14 AM
        Washington D.C. - San Francisco | Fri, Sep 25 | Frontier Airlines
        SFO 9:42 AM
        9h 17m
        1 stop
        DCA 9:59 PM
        San Francisco - Washington D.C. | Sun, Sep 27 | Frontier Airlines
        US$259
        48% off
        US$497 US$259
      • DCA 6:00 PM
        9h 15m
        1 stop
        SFO 12:15 AM
        Washington D.C. - San Francisco | Tue, Oct 6 | Frontier Airlines
        SFO 6:00 AM
        7h 56m
        1 stop
        DCA 4:56 PM
        San Francisco - Washington D.C. | Tue, Oct 13 | Frontier Airlines
        US$263
        47% off
        US$497 US$263
      • DCA 7:00 AM
        20h 14m
        1 stop
        SFO 12:14 AM
        Washington D.C. - San Francisco | Sat, Sep 26 | Frontier Airlines
        SFO 11:58 PM
        12h 36m
        1 stop
        IAD 3:34 PM
        San Francisco - Washington D.C. | Thu, Oct 1 | Frontier Airlines
        US$268
        46% off
        US$497 US$268
      • DCA 7:00 AM
        20h 14m
        1 stop
        SFO 12:14 AM
        Washington D.C. - San Francisco | Sat, Oct 10 | Frontier Airlines
        SFO 7:17 PM
        14h 33m
        1 stop
        DCA 12:50 PM
        San Francisco - Washington D.C. | Tue, Oct 13 | Frontier Airlines
        US$270
        46% off
        US$497 US$270
      • DCA 7:00 AM
        20h 15m
        1 stop
        SFO 12:15 AM
        Washington D.C. - San Francisco | Sat, Oct 24 | Frontier Airlines
        SFO 11:52 PM
        8h 44m
        1 stop
        IAD 11:36 AM
        San Francisco - Washington D.C. | Sat, Oct 31 | Frontier Airlines
        US$272
        45% off
        US$497 US$272
      • DCA 6:00 PM
        9h 15m
        1 stop
        SFO 12:15 AM
        Washington D.C. - San Francisco | Fri, Oct 23 | Frontier Airlines
        SFO 6:02 AM
        7h 45m
        1 stop
        DCA 4:47 PM
        San Francisco - Washington D.C. | Fri, Oct 30 | Frontier Airlines
        US$274
        45% off
        US$497 US$274
      • DCA 6:00 PM
        9h 15m
        1 stop
        SFO 12:15 AM
        Washington D.C. - San Francisco | Fri, Nov 6 | Frontier Airlines
        SFO 6:15 AM
        7h 41m
        1 stop
        DCA 4:56 PM
        San Francisco - Washington D.C. | Tue, Nov 10 | Frontier Airlines
        US$281
        43% off
        US$497 US$281
      • DCA 6:00 PM
        9h 15m
        1 stop
        SFO 12:15 AM
        Washington D.C. - San Francisco | Tue, Nov 10 | Frontier Airlines
        SFO 6:15 AM
        7h 41m
        1 stop
        DCA 4:56 PM
        San Francisco - Washington D.C. | Thu, Nov 12 | Frontier Airlines
        US$281
        43% off
        US$497 US$281
      • WAS 1:00 PM
        17h 25m
        1 stop
        SFO 2:00 PM
        Washington D.C. - San Francisco | Thu, Sep 24 | Normal Airline
        SFO 3:00 PM
        6h
        Nonstop
        WAS 4:00 PM
        San Francisco - Washington D.C. | Sat, Sep 26 | Normal Airline
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      • Cheapest nonstop
        DCA 6:57 PM
        5h 58m
        Nonstop
        SFO 9:55 PM
        Washington D.C. - San Francisco | Fri, Oct 16 | Alaska Airlines
        US$195 US$253
        23% off
        23% off
        US$253 US$195
      • DCA 7:50 AM
        5h 50m
        Nonstop
        SFO 10:40 AM
        Washington D.C. - San Francisco | Sat, Nov 14 | United Airlines
        US$202 US$253
        20% off
        20% off
        US$253 US$202
      • DCA 1:59 PM
        29h 58m
        1 stop
        SFO 4:57 PM
        Washington D.C. - San Francisco | Thu, Nov 12 | Frontier Airlines
        US$134 US$253
        47% off
        47% off
        US$253 US$134
      • DCA 6:00 PM
        9h 15m
        1 stop
        SFO 12:15 AM
        Washington D.C. - San Francisco | Tue, Oct 27 | Frontier Airlines
        US$134
        47% off
        US$253 US$134
      • DCA 6:00 PM
        9h 20m
        1 stop
        SFO 12:20 AM
        Washington D.C. - San Francisco | Tue, Nov 3 | Frontier Airlines
        US$135
        47% off
        US$253 US$135
      • DCA 1:00 PM
        30h 24m
        1 stop
        SFO 4:24 PM
        Washington D.C. - San Francisco | Sat, Nov 21 | Frontier Airlines
        US$138
        45% off
        US$253 US$138
      • DCA 7:00 AM
        20h 15m
        1 stop
        SFO 12:15 AM
        Washington D.C. - San Francisco | Sat, Oct 24 | Frontier Airlines
        US$140
        45% off
        US$253 US$140
      • DCA 6:00 PM
        9h 20m
        1 stop
        SFO 12:20 AM
        Washington D.C. - San Francisco | Sun, Nov 1 | Frontier Airlines
        US$140
        45% off
        US$253 US$140
      • DCA 7:00 AM
        20h 20m
        1 stop
        SFO 12:20 AM
        Washington D.C. - San Francisco | Fri, Nov 6 | Frontier Airlines
        US$140
        45% off
        US$253 US$140
      • DCA 6:00 PM
        9h 20m
        1 stop
        SFO 12:20 AM
        Washington D.C. - San Francisco | Tue, Nov 10 | Frontier Airlines
        US$142
        44% off
        US$253 US$142
      • DCA 6:00 PM
        9h 15m
        1 stop
        SFO 12:15 AM
        Washington D.C. - San Francisco | Fri, Nov 20 | Frontier Airlines
        US$143
        43% off
        US$253 US$143
      • DCA 7:00 AM
        20h 20m
        1 stop
        SFO 12:20 AM
        Washington D.C. - San Francisco | Sat, Oct 31 | Frontier Airlines
        US$149
        41% off
        US$253 US$149
      • DCA 6:00 PM
        9h 20m
        1 stop
        SFO 12:20 AM
        Washington D.C. - San Francisco | Mon, Nov 9 | Frontier Airlines
        US$150
        41% off
        US$253 US$150
      • DCA 6:00 PM
        9h 15m
        1 stop
        SFO 12:15 AM
        Washington D.C. - San Francisco | Wed, Oct 7 | Frontier Airlines
        US$151
        40% off
        US$253 US$151
      • WAS 1:00 PM
        17h 25m
        1 stop
        SFO 2:00 PM
        Washington D.C. - San Francisco | Thu, Sep 24 | Normal Airline
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Flight fares from Ronald Reagan Washington National Airport to San Francisco are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Trip.com Price Insights: Flights from Ronald Reagan Washington National Airport to San Francisco

Which month has the lowest one-way flight fares from Ronald Reagan Washington National Airport to San Francisco?

The data is based on the average one-way flight prices on Trip.com for flights from Ronald Reagan Washington National Airport to across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Ronald Reagan Washington National Airport to , the best time to book is in September, with an average price of US$206. Try to avoid June, when prices are highest, averaging around US$460.

US$460
US$333
US$206
US$79
  • US$206
    Sep
  • US$374
    Oct
  • US$266
    Nov
  • US$298
    Dec
  • US$326
    Jan
  • US$286
    Feb
  • US$295
    Mar
  • US$252
    Apr
  • US$285
    May
  • US$460
    Jun
  • US$317
    Jul
  • US$312
    Aug

What is the cheapest day of the week to fly from Ronald Reagan Washington National Airport to San Francisco?

The data is based on the average flight prices on Trip.com from Ronald Reagan Washington National Airport to across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Ronald Reagan Washington National Airport to is usually Monday, with average fares typically lower than other days. Try to avoid departing on Sunday, as prices are usually the highest on that day.

US$350
US$304
US$258
US$212
  • US$258
    Mon
  • US$319
    Tue
  • US$261
    Wed
  • US$346
    Thu
  • US$343
    Fri
  • US$260
    Sat
  • US$350
    Sun

Which airlines are the most popular for Ronald Reagan Washington National Airport to San Francisco flights?

See which airlines fly from Ronald Reagan Washington National Airport to San Francisco. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
United Airlines logo United Airlines
American Airlines logo American Airlines

Flight Schedule from Ronald Reagan Washington National Airport to San Francisco

Check the schedule for flights from Ronald Reagan Washington National Airport to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F9685

    Ronald Reagan Washington National Airport

    7:00 AM

    DCA

    4h 16m

    Nonstop

    9:16 AM

    DEN

    S M T W T F S
    Search

  2. F91229

    Denver International Airport

    9:16 AM

    DEN

    2h 49m

    Nonstop

    11:05 AM

    SFO

    S M T W T F S

  3. AA808

    Ronald Reagan Washington National Airport

    1:39 PM

    DCA

    2h 26m

    Nonstop

    3:05 PM

    ORD

    S M T W T F S
    Search

  4. AA1253

    O'Hare International Airport

    6:40 AM

    ORD

    4h 42m

    Nonstop

    9:22 AM

    SFO

    S M T W T F S

  5. F9689

    Ronald Reagan Washington National Airport

    6:00 PM

    DCA

    4h 20m

    Nonstop

    8:20 PM

    DEN

    S M - W T F S
    Search

  6. F93439

    Denver International Airport

    10:48 PM

    DEN

    2h 53m

    Nonstop

    12:41 AM

    SFO

    S M T W T F S

  7. F9687

    Ronald Reagan Washington National Airport

    1:20 PM

    DCA

    4h 9m

    Nonstop

    3:29 PM

    DEN

    S - T W T F S
    Search

  8. F91093

    Denver International Airport

    5:55 PM

    DEN

    2h 56m

    Nonstop

    7:51 PM

    SFO

    S - - - T F -

  9. DL360

    Ronald Reagan Washington National Airport

    4:28 PM

    DCA

    2h 1m

    Nonstop

    6:29 PM

    ATL

    S M T W T F S
    Search

  10. DL656

    Hartsfield–Jackson Atlanta International Airport

    9:55 PM

    ATL

    5h 20m

    Nonstop

    12:15 AM

    SFO

    S M T W T F S

  11. F9687

    Ronald Reagan Washington National Airport

    1:20 PM

    DCA

    4h 9m

    Nonstop

    3:29 PM

    DEN

    S - T W T F S
    Search

  12. F93439

    Denver International Airport

    10:48 PM

    DEN

    2h 53m

    Nonstop

    12:41 AM

    SFO

    S M T W T F S

  13. F9685

    Ronald Reagan Washington National Airport

    7:00 AM

    DCA

    4h 16m

    Nonstop

    9:16 AM

    DEN

    S M T W T F S
    Search

  14. F93439

    Denver International Airport

    10:48 PM

    DEN

    2h 53m

    Nonstop

    12:41 AM

    SFO

    S M T W T F S

  15. F9687

    Ronald Reagan Washington National Airport

    1:20 PM

    DCA

    4h 9m

    Nonstop

    3:29 PM

    DEN

    S - T W T F S
    Search

  16. F93435

    Denver International Airport

    12:20 PM

    DEN

    2h 54m

    Nonstop

    2:14 PM

    SFO

    - - - W - - S
Find more flights and airlines

What to know about flights from Ronald Reagan Washington National Airport to San Francisco?

Cheapest round-trip ticket priceUS$363
Cheapest one-way flight priceUS$103
Off-season for travelNovember
Peak season for travelJuly

FAQs for Ronald Reagan Washington National Airport to San Francisco Flights

  • When is peak season for travel to San Francisco?

    ؜The peak travel time for visiting San Francisco is October. During this time, flights from Ronald Reagan Washington National Airport to San Francisco are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Ronald Reagan Washington National Airport (WAS) to San Francisco International Airport (SFO) take around 6 hours 7 minutes.
  • United Airlines is a very popular airline operating an average of 3261 flights per month.
    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • Yes. United Airlines, Alaska Airlines and Qantas Airways operate direct flights from Ronald Reagan Washington National Airport to San Francisco. The average flight time is approximately 6 hours 42 minutes, with about 3 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Ronald Reagan Washington National Airport to San Francisco currently starts from US$134, with round-trip fares from US$227. The lowest fare is offered by Frontier Airlines departing on Thu, Nov 12; prices are subject to availability.
  • Yes. The average flight time from Ronald Reagan Washington National Airport to San Francisco is about 6 hours. Actual flight time may vary due to routing, weather, and air traffic.
  • Currently, multiple airlines offer flights from Ronald Reagan Washington National Airport to San Francisco, including: Alaska Airlines Frontier Airlines United Airlines American Airlines Jetblue Airways The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Ronald Reagan Washington National Airport to San Francisco is US$304, and the average round-trip fare is US$546. Prices may vary depending on the departure date, airline, and availability.
  • Flights from Ronald Reagan Washington National Airport to San Francisco are usually cheapest in September, with an average one-way fare of about US$304. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Ronald Reagan Washington National Airport to San Francisco departs at 07:48, and the latest one departs at 18:59. There are approximately 5 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Ronald Reagan Washington National Airport to San Francisco usually arrive at San Francisco International Airport. San Francisco International Airport is the most convenient option for this route.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.