Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

The cheapest airline(s) flying from Washington to San Francisco is Frontier Airlines.

  • Frontier Airlines Frontier Airlines
  • Alaska Airlines Alaska Airlines
  • Delta Air Lines Delta Air Lines
  • United Airlines United Airlines
  • American Airlines American Airlines
  • JetBlue Airways JetBlue Airways
  • Sun Country Airlines Sun Country Airlines
  • Southwest Airlines Southwest Airlines
  • Hahn Air Lines Hahn Air Lines
Cheapest Month December

Travel Period: November 2024 - October 2025

The cheapest month(s) to fly from Washington to San Francisco is December.

  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from Washington to San Francisco is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Wed, 2 Oct, 2024

  • Time Earliest
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    • Latest
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    • Earliest
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    • Shortest
    • Longest
  • Stopover
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  • Availability
    • M
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  • 22:10 IAD
    00:58 SFO
    5Hrs, 48m Direct
  • IADWashington Dulles International Airport 22:10 - SFO 00:58 5h 48m Direct
  • IADWashington Dulles International Airport 22:10
  • SFOSan Francisco International Airport 00:58
  • 5h 48m
  • Direct
  • United Airlines (UA 2172)Boeing 737 Max 9 Passenger
  • United Airlines (UA 2172)
    • M
    • T
    • W
    • -
    • F
    • -
    • -
  • Boeing 737 Max 9 Passenger
  • 22:10 IAD
    00:58 SFO
    5Hrs, 48m Direct
  • IADWashington Dulles International Airport 22:10 - SFO 00:58 5h 48m Direct
  • IADWashington Dulles International Airport 22:10
  • SFOSan Francisco International Airport 00:58
  • 5h 48m
  • Direct
  • United Airlines (UA 2172)Boeing 737 900
  • United Airlines (UA 2172)
    • -
    • -
    • -
    • T
    • -
    • S
    • S
  • Boeing 737 900
  • 06:00 DCA
    11:18 SFO
    8Hrs, 18m Direct
  • DCAWashington Ronald Reagan National Airport 06:00 - SFO 11:18 8h 18m Direct
  • DCAWashington Ronald Reagan National Airport 06:00
  • SFOSan Francisco International Airport 11:18
  • 8h 18m
  • Direct
  • American Airlines (AA 2569)Airbus
  • American Airlines (AA 2569)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Airbus
  • 07:00 IAD
    09:48 SFO
    5Hrs, 48m Direct
  • IADWashington Dulles International Airport 07:00 - SFO 09:48 5h 48m Direct
  • IADWashington Dulles International Airport 07:00
  • SFOSan Francisco International Airport 09:48
  • 5h 48m
  • Direct
  • United Airlines (UA 1160)Boeing 737 Max 9 Passenger
  • United Airlines (UA 1160)
    • M
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    • W
    • -
    • F
    • -
    • -
  • Boeing 737 Max 9 Passenger
  • 07:00 IAD
    09:48 SFO
    5Hrs, 48m Direct
  • IADWashington Dulles International Airport 07:00 - SFO 09:48 5h 48m Direct
  • IADWashington Dulles International Airport 07:00
  • SFOSan Francisco International Airport 09:48
  • 5h 48m
  • Direct
  • United Airlines (UA 1160)Boeing 737 900
  • United Airlines (UA 1160)
    • -
    • -
    • -
    • T
    • -
    • S
    • S
  • Boeing 737 900
  • 08:25 IAD
    11:03 SFO
    5Hrs, 38m Direct
  • IADWashington Dulles International Airport 08:25 - SFO 11:03 5h 38m Direct
  • IADWashington Dulles International Airport 08:25
  • SFOSan Francisco International Airport 11:03
  • 5h 38m
  • Direct
  • United Airlines (UA 1116)Boeing 787 8
  • United Airlines (UA 1116)
    • -
    • T
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    • T
    • F
    • S
    • S
  • Boeing 787 8
  • 08:25 IAD
    11:05 SFO
    5Hrs, 40m Direct
  • IADWashington Dulles International Airport 08:25 - SFO 11:05 5h 40m Direct
  • IADWashington Dulles International Airport 08:25
  • SFOSan Francisco International Airport 11:05
  • 5h 40m
  • Direct
  • United Airlines (UA 1116)Boeing 777
  • United Airlines (UA 1116)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • Boeing 777
  • 08:30 IAD
    14:58 SFO
    9Hrs, 28m Direct
  • IADWashington Dulles International Airport 08:30 - SFO 14:58 9h 28m Direct
  • IADWashington Dulles International Airport 08:30
  • SFOSan Francisco International Airport 14:58
  • 9h 28m
  • Direct
  • United Airlines (UA 1964)Boeing 737 700
  • United Airlines (UA 1964)
    • -
    • -
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    • -
    • -
    • -
    • -
  • Boeing 737 700
  • 08:30 IAD
    14:58 SFO
    9Hrs, 28m Direct
  • IADWashington Dulles International Airport 08:30 - SFO 14:58 9h 28m Direct
  • IADWashington Dulles International Airport 08:30
  • SFOSan Francisco International Airport 14:58
  • 9h 28m
  • Direct
  • United Airlines (UA 1964)Airbus
  • United Airlines (UA 1964)
    • -
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    • -
    • -
    • F
    • S
    • S
  • Airbus
  • 08:30 IAD
    14:58 SFO
    9Hrs, 28m Direct
  • IADWashington Dulles International Airport 08:30 - SFO 14:58 9h 28m Direct
  • IADWashington Dulles International Airport 08:30
  • SFOSan Francisco International Airport 14:58
  • 9h 28m
  • Direct
  • United Airlines (UA 1964)Boeing 737 800
  • United Airlines (UA 1964)
    • M
    • T
    • -
    • T
    • -
    • -
    • -
  • Boeing 737 800
  • 09:00 BWI
    11:45 SFO
    5Hrs, 45m Direct
  • BWIBaltimore Washington International Airport 09:00 - SFO 11:45 5h 45m Direct
  • BWIBaltimore Washington International Airport 09:00
  • SFOSan Francisco International Airport 11:45
  • 5h 45m
  • Direct
  • United Airlines (UA 538)Boeing 737 900
  • United Airlines (UA 538)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • Boeing 737 900
  • 09:00 IAD
    11:53 SFO
    5Hrs, 53m Direct
  • IADWashington Dulles International Airport 09:00 - SFO 11:53 5h 53m Direct
  • IADWashington Dulles International Airport 09:00
  • SFOSan Francisco International Airport 11:53
  • 5h 53m
  • Direct
  • Alaska Airlines (AS 403)Boeing 737
  • Alaska Airlines (AS 403)
    • -
    • T
    • -
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    • -
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    • -
  • Boeing 737
  • 09:00 BWI
    11:45 SFO
    5Hrs, 45m Direct
  • BWIBaltimore Washington International Airport 09:00 - SFO 11:45 5h 45m Direct
  • BWIBaltimore Washington International Airport 09:00
  • SFOSan Francisco International Airport 11:45
  • 5h 45m
  • Direct
  • United Airlines (UA 538)Boeing 737 Max 8 Passenger
  • United Airlines (UA 538)
    • M
    • T
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    • T
    • -
    • S
    • S
  • Boeing 737 Max 8 Passenger
  • 09:00 IAD
    11:53 SFO
    5Hrs, 53m Direct
  • IADWashington Dulles International Airport 09:00 - SFO 11:53 5h 53m Direct
  • IADWashington Dulles International Airport 09:00
  • SFOSan Francisco International Airport 11:53
  • 5h 53m
  • Direct
  • Alaska Airlines (AS 435)Boeing 737
  • Alaska Airlines (AS 435)
    • -
    • -
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    • F
    • -
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  • Boeing 737
  • 12:40 IAD
    15:28 SFO
    5Hrs, 48m Direct
  • IADWashington Dulles International Airport 12:40 - SFO 15:28 5h 48m Direct
  • IADWashington Dulles International Airport 12:40
  • SFOSan Francisco International Airport 15:28
  • 5h 48m
  • Direct
  • United Airlines (UA 2427)Boeing 737 Max 9 Passenger
  • United Airlines (UA 2427)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 Max 9 Passenger
  • 14:32 IAD
    17:18 SFO
    5Hrs, 46m Direct
  • IADWashington Dulles International Airport 14:32 - SFO 17:18 5h 46m Direct
  • IADWashington Dulles International Airport 14:32
  • SFOSan Francisco International Airport 17:18
  • 5h 46m
  • Direct
  • United Airlines (UA 2228)Boeing 737 Max 9 Passenger
  • United Airlines (UA 2228)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 Max 9 Passenger
  • 16:10 IAD
    18:58 SFO
    5Hrs, 48m Direct
  • IADWashington Dulles International Airport 16:10 - SFO 18:58 5h 48m Direct
  • IADWashington Dulles International Airport 16:10
  • SFOSan Francisco International Airport 18:58
  • 5h 48m
  • Direct
  • United Airlines (UA 1318)Boeing 737 Max 9 Passenger
  • United Airlines (UA 1318)
    • M
    • -
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    • T
    • F
    • -
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  • Boeing 737 Max 9 Passenger
  • 17:10 DCA
    20:11 SFO
    6Hrs, 01m Direct
  • DCAWashington Ronald Reagan National Airport 17:10 - SFO 20:11 6h 01m Direct
  • DCAWashington Ronald Reagan National Airport 17:10
  • SFOSan Francisco International Airport 20:11
  • 6h 01m
  • Direct
  • Alaska Airlines (AS 7)Boeing 737 800
  • Alaska Airlines (AS 7)
    • -
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 800
  • 17:10 DCA
    20:01 SFO
    5Hrs, 51m Direct
  • DCAWashington Ronald Reagan National Airport 17:10 - SFO 20:01 5h 51m Direct
  • DCAWashington Ronald Reagan National Airport 17:10
  • SFOSan Francisco International Airport 20:01
  • 5h 51m
  • Direct
  • Alaska Airlines (AS 7)Boeing 737 800
  • Alaska Airlines (AS 7)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • Boeing 737 800
  • 17:57 IAD
    20:43 SFO
    5Hrs, 46m Direct
  • IADWashington Dulles International Airport 17:57 - SFO 20:43 5h 46m Direct
  • IADWashington Dulles International Airport 17:57
  • SFOSan Francisco International Airport 20:43
  • 5h 46m
  • Direct
  • Alaska Airlines (AS 435)Boeing 737 Max 9 Passenger
  • Alaska Airlines (AS 435)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • Boeing 737 Max 9 Passenger
  • 17:59 DCA
    20:53 SFO
    5Hrs, 54m Direct
  • DCAWashington Ronald Reagan National Airport 17:59 - SFO 20:53 5h 54m Direct
  • DCAWashington Ronald Reagan National Airport 17:59
  • SFOSan Francisco International Airport 20:53
  • 5h 54m
  • Direct
  • United Airlines (UA 395)Boeing 737 Max 8 Passenger
  • United Airlines (UA 395)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 Max 8 Passenger
  • 18:08 DCA
    20:55 SFO
    5Hrs, 47m Direct
  • DCAWashington Ronald Reagan National Airport 18:08 - SFO 20:55 5h 47m Direct
  • DCAWashington Ronald Reagan National Airport 18:08
  • SFOSan Francisco International Airport 20:55
  • 5h 47m
  • Direct
  • United Airlines (UA 395)Boeing 737 Max 8 Passenger
  • United Airlines (UA 395)
    • -
    • T
    • W
    • T
    • F
    • -
    • S
  • Boeing 737 Max 8 Passenger
  • 18:11 DCA
    21:03 SFO
    5Hrs, 52m Direct
  • DCAWashington Ronald Reagan National Airport 18:11 - SFO 21:03 5h 52m Direct
  • DCAWashington Ronald Reagan National Airport 18:11
  • SFOSan Francisco International Airport 21:03
  • 5h 52m
  • Direct
  • United Airlines (UA 395)Boeing 737 Max 8 Passenger
  • United Airlines (UA 395)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 18:15 IAD
    20:57 SFO
    5Hrs, 42m Direct
  • IADWashington Dulles International Airport 18:15 - SFO 20:57 5h 42m Direct
  • IADWashington Dulles International Airport 18:15
  • SFOSan Francisco International Airport 20:57
  • 5h 42m
  • Direct
  • United Airlines (UA 1757)Boeing 777
  • United Airlines (UA 1757)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 777
  • 18:52 BWI
    21:44 SFO
    5Hrs, 52m Direct
  • BWIBaltimore Washington International Airport 18:52 - SFO 21:44 5h 52m Direct
  • BWIBaltimore Washington International Airport 18:52
  • SFOSan Francisco International Airport 21:44
  • 5h 52m
  • Direct
  • United Airlines (UA 2421)Boeing 737 Max 8 Passenger
  • United Airlines (UA 2421)
    • M
    • -
    • -
    • T
    • F
    • -
    • S
  • Boeing 737 Max 8 Passenger
  • 19:57 IAD
    22:55 SFO
    5Hrs, 58m Direct
  • IADWashington Dulles International Airport 19:57 - SFO 22:55 5h 58m Direct
  • IADWashington Dulles International Airport 19:57
  • SFOSan Francisco International Airport 22:55
  • 5h 58m
  • Direct
  • United Airlines (UA 1106)Boeing 737 Max 9 Passenger
  • United Airlines (UA 1106)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 Max 9 Passenger
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What’s the fastest flight time from Washington to San Francisco?

The fastest flight time for direct flights from Washington to San Francisco is 5 hours 38 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Washington to San Francisco?

The most popular airline flying from Washington to San Francisco is Alaska Airlines. Find the latest flight deals on Wego.

How far is San Francisco from Washington?

The flight distance between Washington and San Francisco is 3919km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 06:00. The last flight of the day departs at 22:10. See the full list of flight times on Wego.

How many airlines offer direct flights from Washington to San Francisco?

There are 3 airlines that offer direct flights from Washington to San Francisco. Find out the list of airlines on Wego.