For a quick departure, use the mezzanine level checkpoint at Harvey Milk Terminal 1, accessible from the AirTrain station.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $255 (Kiwi.com) |
One-way from | $139 (Delta) |
Popular in | June |
Cheapest in | August |
Average price | $508 |
Good round-trip deal | $357 or less |
Good one-way deal | $208 or less |
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Wed 2/18
10:20 am-10:57 pm
2 stops9h 37m
Washington, D.C. Reagan-National
Wed 2/25
6:05 am-1:48 pm
2 stops10h 43m
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Sat 1/17
12:25 pm-10:48 pm
1 stop7h 23m
Washington, D.C. Reagan-National
Sat 1/24
5:59 pm-9:17 pm
Nonstop6h 18m
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Sat 1/17
7:55 am-8:15 pm
2 stops9h 20m
Washington, D.C. Reagan-National
Sat 1/24
6:30 am-1:50 pm
2 stops10h 20m
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Wed 2/18
9:46 am-5:59 pm
Nonstop5h 13m
Washington, D.C. Reagan-National
Wed 2/25
6:59 pm-10:19 pm
Nonstop6h 20m
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Fri 2/6
9:40 am-5:56 pm
Nonstop5h 16m
Washington, D.C. Reagan-National
Sat 2/7
6:56 pm-10:13 pm
Nonstop6h 17m
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Mon 1/19
6:25 am-5:55 pm
1 stop8h 30m
Washington, D.C. Reagan-National
Sun 1/25
4:40 pm-10:45 pm
1 stop9h 05m
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Sun 2/15
8:41 pm-11:00 am
1 stop11h 19m
Washington, D.C. Reagan-National
Thu 2/19
6:00 am-12:46 pm
1 stop9h 46m
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Thu 1/22
9:40 am-5:56 pm
Nonstop5h 16m
Washington, D.C. Reagan-National
Sun 1/25
6:56 pm-10:13 pm
Nonstop6h 17m
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Tue 2/24
5:30 am-6:00 pm
2 stops9h 30m
Washington, D.C. Reagan-National
Thu 3/19
7:25 am-1:00 pm
1 stop8h 35m
San FranciscoWashington, D.C.
SFO - DCA
SFODCA
San Francisco
Thu 2/12
6:20 am-7:25 pm
2 stops10h 05m
Washington, D.C. Reagan-National
Mon 2/16
6:00 am-10:55 am
1 stop7h 55m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
The price you pay for your flight from San Francisco to Washington, D.C. Reagan-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, January is the cheapest month in which you can book a flight from San Francisco to Washington, D.C. Reagan-National Airport (average of $163). Flying from San Francisco to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from San Francisco to Washington, D.C. Reagan-National Airport in the afternoon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the morning.
Travelers seeking maximum savings on their San Francisco to Washington, D.C. Reagan-National Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Food
Crew
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Nov 2025
LAX - LIH
Food
Crew
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Nov 2025
LAX - LIH
Food
Crew
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Nov 2025
LAX - LIH
Food
Crew
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Nov 2025
LAX - LIH
Food
Crew
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Nov 2025
LAX - LIH
Food
Crew
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Nov 2025
LAX - LIH
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$277 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$208 | Average$427 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$213 | Average$292 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$237 | Average$436 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$260 | Average$442 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$260 | Average$451 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$271 | Average$501 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$292 | Average$381 | FlexibilityNo cancel fee | On-time71% |