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Ronald Reagan Washington National Airport to San Francisco flight
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Flight Info of Flights from Ronald Reagan Washington National Airport to San Francisco

Cheapest one-way
HK$873
Frontier Airlines Frontier Airlines 18h 53m · 1 stop Wed, Dec 9
Book Now
Cheapest round-trip
HK$1,814
Frontier Airlines Frontier Airlines 20h 20m · 2 stops Thu, Nov 19 - Tue, Nov 24
Book Now
When to travel
November
Cheapest
August
Peak season for travel
Recommended airlines
Frontier Airlines Frontier AirlinesCheapest· From HK$873 United Airlines United AirlinesMost booked

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 HK$873 and round-trip from HK$1,814. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      DCA 7:00 AM
      18h 53m
      1 stop
      SFO 10:53 PM
      Washington D.C. - San Francisco | Wed, Dec 9 | Frontier Airlines
      HK$873 HK$2,086
      57% off
      57% off
      HK$2,086 HK$873
    • DCA 7:00 AM
      29h 44m
      1 stop
      SFO 9:44 AM
      Washington D.C. - San Francisco | Thu, Dec 3 | Frontier Airlines
      HK$1,038 HK$2,086
      50% off
      50% off
      HK$2,086 HK$1,038
    • DCA 6:00 PM
      9h 35m
      1 stop
      SFO 12:35 AM
      Washington D.C. - San Francisco | Wed, Jan 6 | Frontier Airlines
      HK$1,065 HK$2,086
      49% off
      49% off
      HK$2,086 HK$1,065
    • DCA 6:00 PM
      9h 50m
      1 stop
      SFO 12:50 AM
      Washington D.C. - San Francisco | Fri, Dec 11 | Frontier Airlines
      HK$1,068
      49% off
      HK$2,086 HK$1,068
    • DCA 1:40 PM
      8h 51m
      1 stop
      SFO 7:31 PM
      Washington D.C. - San Francisco | Tue, Dec 8 | Frontier Airlines
      HK$1,081
      48% off
      HK$2,086 HK$1,081
    • DCA 6:00 PM
      9h 20m
      1 stop
      SFO 12:20 AM
      Washington D.C. - San Francisco | Wed, Nov 18 | Frontier Airlines
      HK$1,087
      48% off
      HK$2,086 HK$1,087
    • DCA 7:00 AM
      14h 27m
      1 stop
      SFO 6:27 PM
      Washington D.C. - San Francisco | Thu, Dec 10 | Frontier Airlines
      HK$1,095
      48% off
      HK$2,086 HK$1,095
    • DCA 1:54 PM
      13h 49m
      1 stop
      SFO 12:43 AM
      Washington D.C. - San Francisco | Fri, Nov 27 | Frontier Airlines
      HK$1,107
      47% off
      HK$2,086 HK$1,107
    • DCA 7:00 AM
      18h 53m
      1 stop
      SFO 10:53 PM
      Washington D.C. - San Francisco | Thu, Dec 17 | Frontier Airlines
      HK$1,109
      47% off
      HK$2,086 HK$1,109
    • WAS 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Washington D.C. - San Francisco | Mon, Nov 16 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Mon, Dec 7 | Alaska Airlines
      SFO 9:53 AM
      5h 6m
      Nonstop
      DCA 5:59 PM
      San Francisco - Washington D.C. | Sun, Dec 13 | Alaska Airlines
      HK$3,495 HK$4,035
      13% off
      13% off
      HK$4,035 HK$3,495
    • DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Wed, Dec 9 | Alaska Airlines
      SFO 9:53 AM
      5h 6m
      Nonstop
      DCA 5:59 PM
      San Francisco - Washington D.C. | Sun, Dec 13 | Alaska Airlines
      HK$3,510 HK$4,035
      13% off
      13% off
      HK$4,035 HK$3,510
    • DCA 7:00 AM
      20h 20m
      1 stop
      SFO 12:20 AM
      Washington D.C. - San Francisco | Thu, Nov 19 | Frontier Airlines
      SFO 9:11 PM
      28h 59m
      1 stop
      IAD 5:10 AM
      San Francisco - Washington D.C. | Tue, Nov 24 | Frontier Airlines
      HK$1,814 HK$4,035
      55% off
      55% off
      HK$4,035 HK$1,814
    • DCA 7:00 AM
      18h 53m
      1 stop
      SFO 10:53 PM
      Washington D.C. - San Francisco | Thu, Dec 17 | Frontier Airlines
      SFO 9:46 PM
      29h 21m
      1 stop
      IAD 6:07 AM
      San Francisco - Washington D.C. | Mon, Dec 21 | Frontier Airlines
      HK$2,062
      49% off
      HK$4,035 HK$2,062
    • DCA 6:00 PM
      9h 20m
      1 stop
      SFO 12:20 AM
      Washington D.C. - San Francisco | Wed, Nov 18 | Frontier Airlines
      SFO 9:11 PM
      28h 59m
      1 stop
      IAD 5:10 AM
      San Francisco - Washington D.C. | Wed, Nov 25 | Frontier Airlines
      HK$2,176
      46% off
      HK$4,035 HK$2,176
    • DCA 6:05 PM
      19h 25m
      1 stop
      SFO 10:30 AM
      Washington D.C. - San Francisco | Tue, Jan 5 | Frontier Airlines
      SFO 6:00 AM
      7h 55m
      1 stop
      DCA 4:55 PM
      San Francisco - Washington D.C. | Sat, Jan 9 | Frontier Airlines
      HK$2,198
      46% off
      HK$4,035 HK$2,198
    • DCA 6:00 PM
      20h 17m
      1 stop
      SFO 11:17 AM
      Washington D.C. - San Francisco | Sun, Nov 15 | Frontier Airlines
      SFO 6:02 AM
      7h 45m
      1 stop
      DCA 4:47 PM
      San Francisco - Washington D.C. | Tue, Nov 17 | Frontier Airlines
      HK$2,220
      45% off
      HK$4,035 HK$2,220
    • DCA 6:00 PM
      9h 43m
      1 stop
      SFO 12:43 AM
      Washington D.C. - San Francisco | Sun, Nov 22 | Frontier Airlines
      SFO 9:11 PM
      28h 59m
      1 stop
      IAD 5:10 AM
      San Francisco - Washington D.C. | Thu, Nov 26 | Frontier Airlines
      HK$2,341
      42% off
      HK$4,035 HK$2,341
    • DCA 1:54 PM
      13h 49m
      1 stop
      SFO 12:43 AM
      Washington D.C. - San Francisco | Fri, Nov 27 | Frontier Airlines
      SFO 11:00 PM
      9h 11m
      1 stop
      IAD 11:11 AM
      San Francisco - Washington D.C. | Wed, Dec 2 | Frontier Airlines
      HK$2,346
      42% off
      HK$4,035 HK$2,346
    • WAS 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Washington D.C. - San Francisco | Mon, Nov 16 | Normal Airline
      SFO 3:00 PM
      6h
      Nonstop
      WAS 4:00 PM
      San Francisco - Washington D.C. | Wed, Nov 18 | Normal Airline
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    • Cheapest nonstop
      DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Wed, Dec 9 | Alaska Airlines
      HK$1,804 HK$2,086
      14% off
      14% off
      HK$2,086 HK$1,804
    • DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Thu, Dec 10 | Alaska Airlines
      HK$1,814 HK$2,086
      13% off
      13% off
      HK$2,086 HK$1,814
    • DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Wed, Dec 9 | Alaska Airlines
      HK$1,814 HK$3,532
      49% off
      49% off
      HK$3,532 HK$1,814
    • DCA 6:59 PM
      6h 19m
      Nonstop
      SFO 10:18 PM
      Washington D.C. - San Francisco | Tue, Jan 5 | Alaska Airlines
      HK$1,868
      47% off
      HK$3,532 HK$1,868
    • DCA 6:59 PM
      6h 7m
      Nonstop
      SFO 10:06 PM
      Washington D.C. - San Francisco | Tue, Nov 17 | Alaska Airlines
      HK$1,878
      82% off
      HK$10,406 HK$1,878
    • DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Wed, Dec 16 | Alaska Airlines
      HK$1,882
      47% off
      HK$3,532 HK$1,882
    • DCA 6:59 PM
      6h 19m
      Nonstop
      SFO 10:18 PM
      Washington D.C. - San Francisco | Sat, Jan 9 | Alaska Airlines
      HK$1,905
      46% off
      HK$3,532 HK$1,905
    • DCA 6:59 PM
      6h 19m
      Nonstop
      SFO 10:18 PM
      Washington D.C. - San Francisco | Fri, Jan 8 | Alaska Airlines
      HK$1,917
      46% off
      HK$3,532 HK$1,917
    • DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Tue, Dec 15 | Alaska Airlines
      HK$1,928
      45% off
      HK$3,532 HK$1,928
    • WAS 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Washington D.C. - San Francisco | Mon, Nov 16 | Normal Airline
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    • Cheapest nonstop
      DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Wed, Dec 9 | Alaska Airlines
      HK$1,814 HK$3,532
      49% off
      49% off
      HK$3,532 HK$1,814
    • DCA 6:59 PM
      6h 19m
      Nonstop
      SFO 10:18 PM
      Washington D.C. - San Francisco | Tue, Jan 5 | Alaska Airlines
      HK$1,868 HK$3,532
      47% off
      47% off
      HK$3,532 HK$1,868
    • DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Wed, Dec 16 | Alaska Airlines
      HK$1,882 HK$3,532
      47% off
      47% off
      HK$3,532 HK$1,882
    • DCA 6:59 PM
      6h 19m
      Nonstop
      SFO 10:18 PM
      Washington D.C. - San Francisco | Sat, Jan 9 | Alaska Airlines
      HK$1,905
      46% off
      HK$3,532 HK$1,905
    • DCA 6:59 PM
      6h 19m
      Nonstop
      SFO 10:18 PM
      Washington D.C. - San Francisco | Fri, Jan 8 | Alaska Airlines
      HK$1,917
      46% off
      HK$3,532 HK$1,917
    • DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Tue, Dec 15 | Alaska Airlines
      HK$1,928
      45% off
      HK$3,532 HK$1,928
    • DCA 6:59 PM
      6h 19m
      Nonstop
      SFO 10:18 PM
      Washington D.C. - San Francisco | Wed, Jan 6 | Alaska Airlines
      HK$1,988
      44% off
      HK$3,532 HK$1,988
    • DCA 6:59 PM
      6h 22m
      Nonstop
      SFO 10:21 PM
      Washington D.C. - San Francisco | Sat, Dec 5 | Alaska Airlines
      HK$2,008
      43% off
      HK$3,532 HK$2,008
    • DCA 6:59 PM
      6h 19m
      Nonstop
      SFO 10:18 PM
      Washington D.C. - San Francisco | Thu, Jan 7 | Alaska Airlines
      HK$2,036
      42% off
      HK$3,532 HK$2,036
    • WAS 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Washington D.C. - San Francisco | Mon, Nov 16 | Normal Airline
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    • Cheapest nonstop
      DCA 5:49 PM
      6h 11m
      Nonstop
      SFO 9:00 PM
      Washington D.C. - San Francisco | Sun, Nov 15 | United Airlines
      HK$2,280 HK$5,469
      57% off
      57% off
      HK$5,469 HK$2,280
    • DCA 6:59 PM
      8h 2m
      1 stop
      SFO 12:01 AM
      Washington D.C. - San Francisco | Sun, Nov 15 | Delta Air Lines
      HK$4,472 HK$5,469
      18% off
      18% off
      HK$5,469 HK$4,472
    • DCA 5:49 PM
      6h 11m
      Nonstop
      SFO 9:00 PM
      Washington D.C. - San Francisco | Mon, Nov 16 | United Airlines
      HK$4,329 HK$5,469
      21% off
      21% off
      HK$5,469 HK$4,329
    • DCA 6:00 PM
      9h 20m
      1 stop
      SFO 12:20 AM
      Washington D.C. - San Francisco | Mon, Nov 16 | Frontier Airlines
      HK$2,028
      63% off
      HK$5,469 HK$2,028
    • DCA 6:59 PM
      6h 7m
      Nonstop
      SFO 10:06 PM
      Washington D.C. - San Francisco | Mon, Nov 16 | Alaska Airlines
      HK$4,363
      20% off
      HK$5,469 HK$4,363
    • DCA 5:49 PM
      6h 11m
      Nonstop
      SFO 9:00 PM
      Washington D.C. - San Francisco | Tue, Nov 17 | United Airlines
      HK$2,363
      56% off
      HK$5,469 HK$2,363
    • DCA 7:45 AM
      6h 12m
      Nonstop
      SFO 10:57 AM
      Washington D.C. - San Francisco | Wed, Nov 18 | United Airlines
      HK$4,370
      20% off
      HK$5,469 HK$4,370
    • DCA 2:54 PM
      8h 5m
      1 stop
      SFO 7:59 PM
      Washington D.C. - San Francisco | Wed, Nov 18 | American Airlines
      HK$2,966
      46% off
      HK$5,469 HK$2,966
    • DCA 6:59 PM
      6h 7m
      Nonstop
      SFO 10:06 PM
      Washington D.C. - San Francisco | Wed, Nov 18 | Alaska Airlines
      HK$4,758
      13% off
      HK$5,469 HK$4,758
    • WAS 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Washington D.C. - San Francisco | Mon, Nov 16 | Normal Airline
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    • DCA 6:59 PM
      6h 7m
      Nonstop
      SFO 10:06 PM
      Washington D.C. - San Francisco | Tue, Nov 17 | Alaska Airlines
      HK$1,878 HK$10,406
      82% off
      82% off
      HK$10,406 HK$1,878
    • DCA 6:59 PM
      6h 7m
      Nonstop
      SFO 10:06 PM
      Washington D.C. - San Francisco | Wed, Nov 18 | Alaska Airlines
      HK$4,758 HK$10,406
      54% off
      54% off
      HK$10,406 HK$4,758
    • DCA 6:59 PM
      6h 7m
      Nonstop
      SFO 10:06 PM
      Washington D.C. - San Francisco | Thu, Nov 19 | Alaska Airlines
      HK$4,758 HK$10,406
      54% off
      54% off
      HK$10,406 HK$4,758
    • DCA 5:49 PM
      6h 11m
      Nonstop
      SFO 9:00 PM
      Washington D.C. - San Francisco | Wed, Nov 25 | United Airlines
      HK$3,522
      66% off
      HK$10,406 HK$3,522
    • DCA 5:49 PM
      6h 11m
      Nonstop
      SFO 9:00 PM
      Washington D.C. - San Francisco | Mon, Nov 30 | United Airlines
      HK$5,264
      49% off
      HK$10,406 HK$5,264
    • DCA 5:49 PM
      6h 11m
      Nonstop
      SFO 9:00 PM
      Washington D.C. - San Francisco | Sun, Nov 29 | United Airlines
      HK$9,053
      13% off
      HK$10,406 HK$9,053
    • DCA 6:59 PM
      6h 14m
      Nonstop
      SFO 10:13 PM
      Washington D.C. - San Francisco | Tue, Nov 24 | Alaska Airlines
      HK$3,069
      71% off
      HK$10,406 HK$3,069
    • DCA 6:59 PM
      6h 14m
      Nonstop
      SFO 10:13 PM
      Washington D.C. - San Francisco | Sun, Nov 22 | Alaska Airlines
      HK$3,072
      13% off
      HK$3,532 HK$3,072
    • DCA 5:53 PM
      6h 14m
      Nonstop
      SFO 9:07 PM
      Washington D.C. - San Francisco | Mon, Dec 21 | United Airlines
      HK$3,142
      70% off
      HK$10,406 HK$3,142
    • WAS 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Washington D.C. - San Francisco | Mon, Nov 16 | Normal Airline
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Displayed flight fares from Washington D.C. to San Francisco are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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.
Cebu Pacific logo Cebu Pacific Philippine Airlines logo Philippine Airlines Philippines AirAsia logo Philippines AirAsia Cebgo logo Cebgo Sunlight Air logo Sunlight Air
United Airlines logo United Airlines American Airlines logo American Airlines

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 November, with an average price of HK$1,756. Try to avoid June, when prices are highest, averaging around HK$3,621.

HK$3,621
HK$2,689
HK$1,756
HK$824
  • HK$1,756
    Nov
  • HK$2,348
    Dec
  • HK$2,565
    Jan
  • HK$2,247
    Feb
  • HK$2,322
    Mar
  • HK$1,982
    Apr
  • HK$2,245
    May
  • HK$3,621
    Jun
  • HK$2,498
    Jul
  • HK$2,457
    Aug
  • HK$2,311
    Sep
  • HK$3,041
    Oct

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 Saturday, with average fares typically lower than other days. Try to avoid departing on Thursday, as prices are usually the highest on that day.

HK$2,722
HK$2,415
HK$2,107
HK$1,800
    Cheapest
  • HK$2,289
    Mon
  • HK$2,549
    Tue
  • HK$2,220
    Wed
  • HK$2,722
    Thu
  • HK$2,459
    Fri
  • HK$2,107
    Sat
  • HK$2,694
    Sun

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. F9687

    Ronald Reagan Washington National Airport

    1:10 PM

    DCA

    4h 11m

    Nonstop

    3:21 PM

    DEN

    S - T W T F S
    Search

  2. F91093

    Denver International Airport

    6:24 PM

    DEN

    2h 58m

    Nonstop

    8:22 PM

    SFO

    - - - - T F -

  3. F9689

    Ronald Reagan Washington National Airport

    6:00 PM

    DCA

    4h 14m

    Nonstop

    8:14 PM

    DEN

    S M - W T F S
    Search

  4. F93439

    Denver International Airport

    10:29 PM

    DEN

    2h 53m

    Nonstop

    12:22 AM

    SFO

    S M T W T F S

  5. DL1558

    Ronald Reagan Washington National Airport

    9:45 AM

    DCA

    1h 37m

    Nonstop

    11:22 AM

    DTW

    S M T W T F S
    Search

  6. DL421

    Detroit Metropolitan Wayne County Airport

    12:55 PM

    DTW

    4h 32m

    Nonstop

    2:27 PM

    LAS

    S M T W T F S

  7. F94157

    Harry Reid International Airport

    9:01 PM

    LAS

    1h 53m

    Nonstop

    10:54 PM

    SFO

    - M - W T F S

  8. F9685

    Ronald Reagan Washington National Airport

    7:00 AM

    DCA

    4h 13m

    Nonstop

    9:13 AM

    DEN

    S M T W T F S
    Search

  9. F91093

    Denver International Airport

    6:24 PM

    DEN

    2h 58m

    Nonstop

    8:22 PM

    SFO

    - - - - T F -

  10. F9685

    Ronald Reagan Washington National Airport

    7:00 AM

    DCA

    4h 13m

    Nonstop

    9:13 AM

    DEN

    S M T W T F S
    Search

  11. F92341

    Denver International Airport

    2:55 PM

    DEN

    2h 43m

    Nonstop

    4:38 PM

    LAX

    S M T W T - S

  12. F94593

    Los Angeles International Airport

    7:52 PM

    LAX

    1h 35m

    Nonstop

    9:27 PM

    SFO

    - M T - T F -

  13. F9685

    Ronald Reagan Washington National Airport

    7:00 AM

    DCA

    4h 13m

    Nonstop

    9:13 AM

    DEN

    S M T W T F S
    Search

  14. F93439

    Denver International Airport

    10:29 PM

    DEN

    2h 53m

    Nonstop

    12:22 AM

    SFO

    S M T W T F S

  15. F9689

    Ronald Reagan Washington National Airport

    6:00 PM

    DCA

    4h 14m

    Nonstop

    8:14 PM

    DEN

    S M - W T F S
    Search

  16. F91093

    Denver International Airport

    6:24 PM

    DEN

    2h 58m

    Nonstop

    8:22 PM

    SFO

    - - - - T F -

  17. F9685

    Ronald Reagan Washington National Airport

    7:00 AM

    DCA

    4h 13m

    Nonstop

    9:13 AM

    DEN

    S M T W T F S
    Search

  18. F91229

    Denver International Airport

    8:54 AM

    DEN

    2h 54m

    Nonstop

    10:48 AM

    SFO

    S M T W T F S
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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 November. 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 and Alaska Airlines operate direct flights from Ronald Reagan Washington National Airport to San Francisco. The average flight time is approximately 6 hours 55 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 HK$873, with round-trip fares from HK$1,814. The lowest fare is offered by Frontier Airlines departing on Wed, Dec 9; prices are subject to availability.
  • Yes. The average flight time from Ronald Reagan Washington National Airport to San Francisco is about 6 hours 17 minutes. 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 American Airlines United 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 HK$2,725, and the average round-trip fare is HK$4,906. 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 November, with an average one-way fare of about HK$2,725. 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 07:45, 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

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.