Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline JetBlue Airways

The cheapest airline(s) flying from San Francisco to Washington is JetBlue Airways.

  • JetBlue Airways JetBlue Airways
  • Frontier Airlines Frontier Airlines
  • United Airlines United Airlines
  • Alaska Airlines Alaska Airlines
  • American Airlines American Airlines
  • Southwest Airlines Southwest Airlines
Cheapest Month March

Travel Period: February 2025 - January 2026

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

  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
Cheapest Day of the Week Sunday

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

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

Flight Schedules

Last Updated: Thu, 2 Jan, 2025

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      • 08:25 SFO
        21:21 IAD
        9Hrs, 56m 1 Stop (YYZ)
      • SFOSan Francisco International Airport 08:25 - IAD 21:21 9h 56m 1 Stop (YYZ) Toronto
      • SFOSan Francisco International Airport 08:25
        YYZToronto Lester B Pearson Intl Airport 19:40
      • YYZToronto Lester B Pearson Intl Airport 16:17
        IADWashington Dulles International Airport 21:21
      • 9h 56m (3h 23m)
      • 1 Stop YYZ · Toronto 3h 23m
      • Air Canada (AC 738)Boeing 737 Max 8 Passenger
        United Airlines (UA 3466)Embraer 175
      • Air Canada (AC 738)
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      What’s the most popular airline flying from San Francisco to Washington?

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

      How far is Washington from San Francisco?

      The flight distance between San Francisco and Washington 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 08:25. The last flight of the day departs at 08:25. See the full list of flight times on Wego.

      All Airports in San Francisco

      San Francisco International Airport SFO

      Popular Airlines Flying From San Francisco to Washington

      United Airlines ‏()

      Popular Destinations From Washington

      Popular Destinations From San Francisco

      Popular Hotels in Washington

      Hotels In Popular Destinations