How can I find cheap flights from Ronald Reagan Washington National Airport to San Francisco International Airport?
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.
- Return
- Cheapest
- Direct
- Recommended
- Next 7 days
- Fastest
- Cheapest nonstop
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Sat, Nov 7 | Alaska Airlines
SFO 09:465h 13mDirectDCA 17:59San Francisco - Washington D.C. | Sat, Nov 14 | Alaska AirlinesHK$ 3,280 HK$ 4,17821% off21% offHK$ 4,178 HK$ 3,280
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Wed, Nov 11 | Alaska Airlines
SFO 09:465h 13mDirectDCA 17:59San Francisco - Washington D.C. | Mon, Nov 16 | Alaska AirlinesHK$ 3,384 HK$ 4,17819% off19% offHK$ 4,178 HK$ 3,384
DCA 18:009h 20m1 stopSFO 00:20Washington D.C. - San Francisco | Thu, Nov 12 | Frontier Airlines
SFO 23:478h 49m1 stopIAD 11:36San Francisco - Washington D.C. | Thu, Nov 19 | Frontier AirlinesHK$ 1,691 HK$ 4,17860% off60% offHK$ 4,178 HK$ 1,691
DCA 18:009h 20m1 stopSFO 00:20Washington D.C. - San Francisco | Wed, Nov 11 | Frontier Airlines
SFO 23:478h 49m1 stopIAD 11:36San Francisco - Washington D.C. | Fri, Nov 13 | Frontier AirlinesHK$ 1,73259% offHK$ 4,178 HK$ 1,732
DCA 07:0020h 20m1 stopSFO 00:20Washington D.C. - San Francisco | Fri, Nov 20 | Frontier Airlines
SFO 21:1128h 59m1 stopIAD 05:10San Francisco - Washington D.C. | Wed, Nov 25 | Frontier AirlinesHK$ 1,81556% offHK$ 4,178 HK$ 1,815
DCA 15:5411h 31m1 stopSFO 00:25Washington D.C. - San Francisco | Thu, Nov 12 | Jetblue Airways
SFO 23:478h 49m1 stopIAD 11:36San Francisco - Washington D.C. | Thu, Nov 19 | Frontier AirlinesHK$ 2,01052% offHK$ 4,178 HK$ 2,010
DCA 18:009h 20m1 stopSFO 00:20Washington D.C. - San Francisco | Mon, Nov 9 | Frontier Airlines
SFO 23:528h 44m1 stopIAD 11:36San Francisco - Washington D.C. | Mon, Nov 16 | Frontier AirlinesHK$ 2,06251% offHK$ 4,178 HK$ 2,062
DCA 07:0018h 53m1 stopSFO 22:53Washington D.C. - San Francisco | Fri, Dec 18 | Frontier Airlines
SFO 21:4629h 21m1 stopIAD 06:07San Francisco - Washington D.C. | Tue, Dec 22 | Frontier AirlinesHK$ 2,06351% offHK$ 4,178 HK$ 2,063
DCA 13:0014h 20m1 stopSFO 00:20Washington D.C. - San Francisco | Fri, Nov 13 | Frontier Airlines
SFO 23:478h 49m1 stopIAD 11:36San Francisco - Washington D.C. | Wed, Nov 18 | Frontier AirlinesHK$ 2,08450% offHK$ 4,178 HK$ 2,084
WAS 13:0017h 25m1 stopSFO 14:00Washington D.C. - San Francisco | Sun, Nov 8 | Normal Airline
SFO 15:006hDirectWAS 16:00San Francisco - Washington D.C. | Tue, Nov 10 | Normal AirlineFind more flightsFind more flights
- Cheapest
DCA 07:0029h 44m1 stopSFO 09:44Washington D.C. - San Francisco | Fri, Dec 4 | Frontier AirlinesHK$ 1,038 HK$ 2,24154% off54% offHK$ 2,241 HK$ 1,038
DCA 13:5929h 58m1 stopSFO 16:57Washington D.C. - San Francisco | Wed, Nov 11 | Frontier AirlinesHK$ 1,053 HK$ 2,24153% off53% offHK$ 2,241 HK$ 1,053
DCA 18:009h 20m1 stopSFO 00:20Washington D.C. - San Francisco | Sat, Nov 14 | Frontier AirlinesHK$ 1,079 HK$ 2,24152% off52% offHK$ 2,241 HK$ 1,079
DCA 07:0020h 20m1 stopSFO 00:20Washington D.C. - San Francisco | Sat, Nov 7 | Frontier AirlinesHK$ 1,09151% offHK$ 2,241 HK$ 1,091
DCA 18:0018h 39m1 stopSFO 09:39Washington D.C. - San Francisco | Thu, Dec 10 | Frontier AirlinesHK$ 1,09651% offHK$ 2,241 HK$ 1,096
DCA 07:0018h 53m1 stopSFO 22:53Washington D.C. - San Francisco | Thu, Dec 17 | Frontier AirlinesHK$ 1,11350% offHK$ 2,241 HK$ 1,113
DCA 07:0029h 44m1 stopSFO 09:44Washington D.C. - San Francisco | Mon, Nov 23 | Frontier AirlinesHK$ 1,11850% offHK$ 2,241 HK$ 1,118
DCA 07:0020h 20m1 stopSFO 00:20Washington D.C. - San Francisco | Thu, Nov 12 | Frontier AirlinesHK$ 1,12450% offHK$ 2,241 HK$ 1,124
DCA 07:0020h 20m1 stopSFO 00:20Washington D.C. - San Francisco | Fri, Nov 13 | Frontier AirlinesHK$ 1,12850% offHK$ 2,241 HK$ 1,128
WAS 13:0017h 25m1 stopSFO 14:00Washington D.C. - San Francisco | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
DCA 18:596h 22mDirectSFO 22:21Washington D.C. - San Francisco | Sat, Dec 5 | Alaska AirlinesHK$ 1,777 HK$ 2,90539% off39% offHK$ 2,905 HK$ 1,777
DCA 18:596h 22mDirectSFO 22:21Washington D.C. - San Francisco | Mon, Dec 14 | Alaska AirlinesHK$ 1,786 HK$ 2,24120% off20% offHK$ 2,241 HK$ 1,786
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Fri, Nov 13 | Alaska AirlinesHK$ 1,815 HK$ 2,24119% off19% offHK$ 2,241 HK$ 1,815
DCA 18:596h 19mDirectSFO 22:18Washington D.C. - San Francisco | Wed, Jan 6 | Alaska AirlinesHK$ 1,82037% offHK$ 2,905 HK$ 1,820
DCA 18:596h 22mDirectSFO 22:21Washington D.C. - San Francisco | Tue, Dec 8 | Alaska AirlinesHK$ 1,85136% offHK$ 2,905 HK$ 1,851
DCA 18:596h 22mDirectSFO 22:21Washington D.C. - San Francisco | Tue, Dec 15 | Alaska AirlinesHK$ 1,86536% offHK$ 2,905 HK$ 1,865
DCA 18:596h 19mDirectSFO 22:18Washington D.C. - San Francisco | Tue, Jan 5 | Alaska AirlinesHK$ 1,86936% offHK$ 2,905 HK$ 1,869
DCA 18:596h 22mDirectSFO 22:21Washington D.C. - San Francisco | Wed, Dec 9 | Alaska AirlinesHK$ 1,88435% offHK$ 2,905 HK$ 1,884
DCA 18:596h 19mDirectSFO 22:18Washington D.C. - San Francisco | Fri, Jan 8 | Alaska AirlinesHK$ 1,91834% offHK$ 2,905 HK$ 1,918
WAS 13:0017h 25m1 stopSFO 14:00Washington D.C. - San Francisco | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
DCA 18:596h 22mDirectSFO 22:21Washington D.C. - San Francisco | Sat, Dec 5 | Alaska AirlinesHK$ 1,777 HK$ 2,90539% off39% offHK$ 2,905 HK$ 1,777
DCA 18:596h 19mDirectSFO 22:18Washington D.C. - San Francisco | Wed, Jan 6 | Alaska AirlinesHK$ 1,820 HK$ 2,90537% off37% offHK$ 2,905 HK$ 1,820
DCA 18:596h 22mDirectSFO 22:21Washington D.C. - San Francisco | Tue, Dec 8 | Alaska AirlinesHK$ 1,851 HK$ 2,90536% off36% offHK$ 2,905 HK$ 1,851
DCA 18:596h 22mDirectSFO 22:21Washington D.C. - San Francisco | Tue, Dec 15 | Alaska AirlinesHK$ 1,86536% offHK$ 2,905 HK$ 1,865
DCA 18:596h 19mDirectSFO 22:18Washington D.C. - San Francisco | Tue, Jan 5 | Alaska AirlinesHK$ 1,86936% offHK$ 2,905 HK$ 1,869
DCA 18:596h 22mDirectSFO 22:21Washington D.C. - San Francisco | Wed, Dec 9 | Alaska AirlinesHK$ 1,88435% offHK$ 2,905 HK$ 1,884
DCA 18:596h 19mDirectSFO 22:18Washington D.C. - San Francisco | Fri, Jan 8 | Alaska AirlinesHK$ 1,91834% offHK$ 2,905 HK$ 1,918
DCA 18:596h 19mDirectSFO 22:18Washington D.C. - San Francisco | Thu, Jan 7 | Alaska AirlinesHK$ 2,02030% offHK$ 2,905 HK$ 2,020
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Fri, Nov 13 | Alaska AirlinesHK$ 2,19824% offHK$ 2,905 HK$ 2,198
WAS 13:0017h 25m1 stopSFO 14:00Washington D.C. - San Francisco | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Wed, Nov 11 | Alaska AirlinesHK$ 1,815 HK$ 5,30866% off66% offHK$ 5,308 HK$ 1,815
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Sat, Nov 7 | Alaska AirlinesHK$ 1,989 HK$ 5,30863% off63% offHK$ 5,308 HK$ 1,989
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Fri, Nov 13 | Alaska AirlinesHK$ 2,198 HK$ 5,30859% off59% offHK$ 5,308 HK$ 2,198
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Thu, Nov 12 | Alaska AirlinesHK$ 2,21757% offHK$ 5,308 HK$ 2,217
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Tue, Nov 10 | Alaska AirlinesHK$ 2,21757% offHK$ 5,308 HK$ 2,217
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Sun, Nov 8 | Alaska AirlinesHK$ 2,29156% offHK$ 5,308 HK$ 2,291
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Mon, Nov 9 | Alaska AirlinesHK$ 4,29919% offHK$ 5,308 HK$ 4,299
DCA 18:009h 20m1 stopSFO 00:20Washington D.C. - San Francisco | Tue, Nov 10 | Frontier AirlinesHK$ 1,42873% offHK$ 5,308 HK$ 1,428
DCA 11:567h 55m1 stopSFO 16:51Washington D.C. - San Francisco | Mon, Nov 9 | American AirlinesHK$ 4,09823% offHK$ 5,308 HK$ 4,098
WAS 13:0017h 25m1 stopSFO 14:00Washington D.C. - San Francisco | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Fri, Nov 13 | Alaska AirlinesHK$ 1,815 HK$ 2,24119% off19% offHK$ 2,241 HK$ 1,815
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Fri, Nov 13 | Alaska AirlinesHK$ 2,198 HK$ 2,90524% off24% offHK$ 2,905 HK$ 2,198
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Thu, Nov 12 | Alaska AirlinesHK$ 2,217 HK$ 2,90524% off24% offHK$ 2,905 HK$ 2,217
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Thu, Nov 19 | Alaska AirlinesHK$ 2,30079% offHK$ 10,884 HK$ 2,300
DCA 18:596h 7mDirectSFO 22:06Washington D.C. - San Francisco | Wed, Nov 18 | Alaska AirlinesHK$ 4,75556% offHK$ 10,884 HK$ 4,755
DCA 17:496h 11mDirectSFO 21:00Washington D.C. - San Francisco | Mon, Nov 30 | United AirlinesHK$ 5,26852% offHK$ 10,884 HK$ 5,268
DCA 17:496h 11mDirectSFO 21:00Washington D.C. - San Francisco | Sun, Nov 29 | United AirlinesHK$ 8,81619% offHK$ 10,884 HK$ 8,816
DCA 17:536h 14mDirectSFO 21:07Washington D.C. - San Francisco | Mon, Dec 21 | United AirlinesHK$ 2,61576% offHK$ 10,884 HK$ 2,615
DCA 18:596h 14mDirectSFO 22:13Washington D.C. - San Francisco | Tue, Nov 24 | Alaska AirlinesHK$ 2,99373% offHK$ 10,884 HK$ 2,993
WAS 13:0017h 25m1 stopSFO 14:00Washington D.C. - San Francisco | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
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?
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.
Which day of the week has the cheapest flights 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.
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.








Find more flights and airlines
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.
-
F9689
Ronald Reagan Washington National Airport
18:00
DCA
20:14
DEN
S M - W T F SSearch -
F93439
Denver International Airport
22:42
DEN
00:34
SFO
S M T W T F S -
DL832
Ronald Reagan Washington National Airport
20:45
DCA
22:46
ATL
- - - - - - SSearch -
F91449
Hartsfield–Jackson Atlanta International Airport
06:55
ATL
08:34
DEN
S M T W T F S -
F91229
Denver International Airport
08:28
DEN
10:30
SFO
S M T W T F S -
F9689
Ronald Reagan Washington National Airport
18:00
DCA
20:14
DEN
S M - W T F SSearch -
F91229
Denver International Airport
08:28
DEN
10:30
SFO
S M T W T F S -
F9685
Ronald Reagan Washington National Airport
07:00
DCA
09:20
DEN
S M T W T F SSearch -
F93439
Denver International Airport
22:42
DEN
00:34
SFO
S M T W T F S -
F9685
Ronald Reagan Washington National Airport
07:00
DCA
09:20
DEN
S M T W T F SSearch -
F91229
Denver International Airport
08:28
DEN
10:30
SFO
S M T W T F S
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.How many daily flights are there from Ronald Reagan Washington National Airport (DCA) to San Francisco International Airport (SFO)?
There are around 3 daily flights from Ronald Reagan Washington National Airport (DCA) to San Francisco International Airport (SFO).What is the flight schedule from Ronald Reagan Washington National Airport to San Francisco International Airport?
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.When to buy flight tickets from Ronald Reagan Washington National Airport (DCA) to San Francisco International Airport (SFO) most expensive?
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.What time does the earliest flight from Ronald Reagan Washington National Airport to San Francisco International Airport depart?
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.What time does the latest flight from Ronald Reagan Washington National Airport to San Francisco International Airport depart?
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.What is the transportation method from the main airport to downtown in San Francisco?
- The distance from San Francisco International Airport to downtown is about 17km, by taxi about 30 minutes.
What's the closest airport to San Francisco International Airport (SFO)?
The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17km.Which airline operates the most direct flights from Ronald Reagan Washington National Airport (DCA) to San Francisco International Airport (SFO)?
United Airlines is a very popular airline operating an average of 3261 flights per month.What are the cheapest flights from Ronald Reagan Washington National Airport to San Francisco International Airport?
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.Which airlines offer direct flights from Ronald Reagan Washington National Airport to San Francisco International Airport?
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.What is the average price of a flight from Ronald Reagan Washington National Airport to San Francisco International Airport?
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.How many weekly flights are there from Ronald Reagan Washington National Airport to San Francisco International Airport?
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.How do I book flights from Ronald Reagan Washington National Airport to San Francisco International Airport on Trip.com?
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.
Popular Destinations & Recommendations
- Cheap flights from Ronald Reagan Washington National Airport to Orlando International Airport
- Cheap tickets from Ronald Reagan Washington National Airport to Toronto Pearson International Airport
- Cheap tickets from Ronald Reagan Washington National Airport to Louis Armstrong International Airport
- Cheap flights from Ronald Reagan Washington National Airport to Miami International Airport
- Return plane tickets from Ronald Reagan Washington National Airport to Harry Reid International Airport
- Plane tickets from Ronald Reagan Washington National Airport to Las Vegas
- Cheap flights from Ronald Reagan Washington National Airport to Chicago
- Plane tickets from Ronald Reagan Washington National Airport to Toronto
- Return plane tickets from Ronald Reagan Washington National Airport to New Orleans
- Cheap flights from Ronald Reagan Washington National Airport to Orlando
- Cheap tickets from Los Angeles International Airport to San Francisco International Airport
- Cheap tickets from Changi Airport to San Francisco International Airport
- Cheap tickets from Harry Reid International Airport to San Francisco International Airport
- Cheap tickets from John F. Kennedy International Airport to San Francisco International Airport
- Return plane tickets from Tacoma International Airport to San Francisco International Airport
- Cheap flights from Singapore to San Francisco International Airport
- Cheap flights from New York to San Francisco International Airport
- Plane tickets from Los Angeles to San Francisco International Airport
- Return flight tickets from Las Vegas to San Francisco International Airport
- Plane tickets from Seattle to San Francisco International Airport
Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.