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Ronald Reagan Washington National Airport to San Francisco International Airport flight

Explore the cheapest one-way and round-trip flights from Ronald Reagan Washington National Airport to San Francisco International Airport over the next 90 days, with one-way fares from HK$ 1,038 and round-trip from HK$ 1,691. Based on Trip.com's latest 7-day flight data.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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

Which month has the cheapest one-way flights from Ronald Reagan Washington National Airport to San Francisco International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Ronald Reagan Washington National Airport to San Francisco International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Ronald Reagan Washington National Airport to San Francisco International Airport are usually in April, with an average price of HK$ 1,983. June sees the highest fares, around HK$ 3,623.

HK$ 3,623
HK$ 2,803
HK$ 1,983
HK$ 1,163
    Cheapest
  • HK$ 2,097
    Nov
  • HK$ 2,350
    Dec
  • HK$ 2,566
    Jan
  • HK$ 2,249
    Feb
  • HK$ 2,323
    Mar
  • HK$ 1,983
    Apr
  • HK$ 2,246
    May
  • HK$ 3,623
    Jun
  • HK$ 2,499
    Jul
  • HK$ 2,459
    Aug
  • HK$ 2,312
    Sep
  • HK$ 3,124
    Oct

Which day of the week has the cheapest flights from Ronald Reagan Washington National Airport to San Francisco International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Ronald Reagan Washington National Airport to San Francisco International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Ronald Reagan Washington National Airport to San Francisco International Airport is Saturday, with average prices lower than other days. Try to avoid departing on Thursday, as fares are typically the highest.

HK$ 2,724
HK$ 2,394
HK$ 2,063
HK$ 1,733
    Cheapest
  • HK$ 2,252
    Mon
  • HK$ 2,489
    Tue
  • HK$ 2,222
    Wed
  • HK$ 2,724
    Thu
  • HK$ 2,673
    Fri
  • HK$ 2,063
    Sat
  • HK$ 2,696
    Sun

Which airline offers the cheapest flights from Ronald Reagan Washington National Airport to San Francisco International Airport?

The cheapest airline flying from Ronald Reagan Washington National Airport to San Francisco International Airport is Frontier Airlines (from HK$ 988) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From HK$ 988
American Airlines
From HK$ 1,289
Delta Air Lines
From HK$ 1,428
Jetblue Airways
From HK$ 1,491
Alaska Airlines
From HK$ 1,650
Hahn Air
From HK$ 1,776
United Airlines
From HK$ 2,305
Qatar Airways
From HK$ 3,124

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What is the flight schedule from Ronald Reagan Washington National Airport to San Francisco International Airport?

Check the schedule for flights from Washington D.C. to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. F9689

    18:00

    DCA

    4h 14m

    Direct

    20:14

    DEN

    S M - W T F S
    Search
  2. F93439

    22:42

    DEN

    2h 52m

    Direct

    00:34

    SFO

    S M T W T F S
  3. DL832

    20:45

    DCA

    2h 1m

    Direct

    22:46

    ATL

    - - - - - - S
    Search
  4. F91449

    06:55

    ATL

    3h 39m

    Direct

    08:34

    DEN

    S M T W T F S
  5. F91229

    08:28

    DEN

    3h 2m

    Direct

    10:30

    SFO

    S M T W T F S
  6. F9689

    18:00

    DCA

    4h 14m

    Direct

    20:14

    DEN

    S M - W T F S
    Search
  7. F91229

    08:28

    DEN

    3h 2m

    Direct

    10:30

    SFO

    S M T W T F S
  8. F9685

    07:00

    DCA

    4h 20m

    Direct

    09:20

    DEN

    S M T W T F S
    Search
  9. F93439

    22:42

    DEN

    2h 52m

    Direct

    00:34

    SFO

    S M T W T F S
  10. F9685

    07:00

    DCA

    4h 20m

    Direct

    09:20

    DEN

    S M T W T F S
    Search
  11. F91229

    08:28

    DEN

    3h 2m

    Direct

    10:30

    SFO

    S M T W T F S
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About Ronald Reagan Washington National Airport and San Francisco International Airport

Learn about Ronald Reagan Washington National Airport (DCA) and San Francisco International Airport (SFO) — including location, terminals, transportation, and travel tips.

Flight distance 3,926.2km
Cheapest one-way ticket price HK$ 1,038
Cheapest return ticket price HK$ 1,691

FAQs for Ronald Reagan Washington National Airport to San Francisco International Airport Flights

  • How long is the flight from Ronald Reagan Washington National Airport to San Francisco International Airport?

    Ronald Reagan Washington National Airport to San Francisco International Airport takes about 5 hours 47 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Ronald Reagan Washington National Airport (DCA) to San Francisco International Airport (SFO).
  • The earliest flight from Ronald Reagan Washington National Airport to San Francisco International Airport departs at 07:45, and the last departs at 18:59, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Ronald Reagan Washington National Airport (DCA) to San Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around HK$ 4,332 in November, the most expensive month to book this route.
  • The earliest flight departs from Ronald Reagan Washington National Airport (DCA) at 07:00 and arrives in San Francisco International Airport (SFO) at 10:07.
  • The latest flight departs from Ronald Reagan Washington National Airport (DCA) at 18:58 and arrives in San Francisco International Airport (SFO) at 22:11.
    • The distance from San Francisco International Airport to downtown is about 17km, by taxi about 30 minutes.
  • The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17km.
  • United Airlines is a very popular airline operating an average of 3261 flights per month.
  • One-way flights from Ronald Reagan Washington National Airport to San Francisco International Airport currently start from HK$ 1,038, and round-trip fares start from HK$ 1,691. The current lowest fare is a Frontier Airlines flight departing on Fri, Dec 4; prices may vary depending on availability.
  • Yes. United Airlines and Alaska Airlines operate direct flights from Ronald Reagan Washington National Airport to San Francisco International Airport, with an average flight time of 6 hours 4 minutes, and around 25 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Ronald Reagan Washington National Airport to San Francisco International Airport is HK$ 2,673. Prices may vary depending on the departure date, airline, and availability.
  • Ronald Reagan Washington National Airport to San Francisco International Airport operates around 27 weekly flights, mainly by United Airlines and Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Ronald Reagan Washington National Airport and San Francisco International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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 shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
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.