United's Economy Plus offers extra legroom, ideal for comfort on longer flights.
United's Polaris Lounges offer exclusive amenities like showers and dining for premium passengers.
Round-trip from | $275 (FlightHub) |
---|---|
One-way from | $141 (FlightHub) |
Popular in | December |
Cheapest in | February |
Average price | $447 |
Good round-trip deal | $359 or less |
Good one-way deal | $183 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.San Francisco
IAD - SFO
IADSFO
Washington, D.C. Dulles Intl
Tue 7/22
7:30 am-12:15 pm
1 stop7h 45m
San Francisco
Wed 7/30
8:53 pm-12:44 pm
1 stop12h 51m
Washington, D.C.San Francisco
DCA - SFO
DCASFO
Washington, D.C. Reagan-National
Wed 8/6
6:00 pm-11:25 pm
1 stop8h 25m
San Francisco
Mon 8/11
10:11 pm-12:04 pm
2 stops10h 53m
Washington, D.C.San Francisco
DCA - SFO
DCASFO
Washington, D.C. Reagan-National
Sat 8/23
6:59 pm-9:50 pm
Nonstop5h 51m
San Francisco
Sat 8/30
9:34 am-5:59 pm
Nonstop5h 25m
Washington, D.C.San Francisco
IAD - SFO
IADSFO
Washington, D.C. Dulles Intl
Tue 9/16
8:35 am-11:13 am
Nonstop5h 38m
San Francisco
Sat 9/20
9:10 pm-5:24 am
Nonstop5h 14m
Washington, D.C.San Francisco
DCA - SFO
DCASFO
Washington, D.C. Reagan-National
Thu 9/25
3:15 pm-11:50 pm
1 stop11h 35m
San Francisco
Sat 9/27
10:00 pm-9:46 am
1 stop8h 46m
Washington, D.C.San Francisco
IAD - SFO
IADSFO
Washington, D.C. Dulles Intl
Thu 9/18
1:41 pm-9:21 pm
1 stop10h 40m
San Francisco
Wed 9/24
11:30 am-12:23 am
1 stop9h 53m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Fri 8/22
6:27 pm-12:19 am
1 stop8h 52m
San Francisco
Mon 8/25
6:26 am-12:19 am
2 stops14h 53m
BaltimoreSan Francisco
BWI - SFO
BWISFO
Baltimore/Washington
Thu 9/18
6:25 am-9:21 pm
1 stop17h 56m
San Francisco
Wed 9/24
3:02 pm-11:17 am
1 stop17h 15m
Washington, D.C.San Francisco
DCA - SFO
DCASFO
Washington, D.C. Reagan-National
Sat 9/20
6:00 pm-10:30 pm
1 stop7h 30m
San Francisco
Fri 9/26
9:34 am-5:59 pm
Nonstop5h 25m
Washington, D.C.San Francisco
IAD - SFO
IADSFO
Washington, D.C. Dulles Intl
Wed 8/20
7:00 am-3:52 pm
1 stop11h 52m
San Francisco
Tue 8/26
6:00 am-4:47 pm
1 stop7h 47m
To ensure you get the cheapest price possible for a flight from Washington, D.C. to San Francisco, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to San Francisco (average of $276). Flying from Washington, D.C. to San Francisco in June is currently the most expensive (average of $360). 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.
A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to San Francisco in the morning. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the afternoon.
Travelers seeking maximum savings on their Washington, D.C. to San Francisco flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from WAS to SFO are scheduled on a Tuesday (53 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$101 | Average$228 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$119 | Average$272 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$142 | Average$357 | FlexibilityNo cancel fee | On-time83% | |
Cheapest$158 | Average$412 | FlexibilityNo cancel fee | On-time85% | |
Cheapest$162 | Average$354 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$212 | Average$431 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$239 | Average$433 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$256 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$289 | Average$489 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$308 | Average$464 | FlexibilityNo cancel fee | On-time63% |