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Amazing SFO to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $252 round trip and $133 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for SFO to IAD

Carrier Flight Depart SFO Arrive IAD Tue
7/7
Wed
7/8
Thu
7/9
Fri
7/10
Sat
7/11
Sun
7/12
Mon
7/13
Stops
UA 1178 08:30 am 04:20 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 355 11:15 am 07:30 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

Best Washington Dulles Intl. Flight and Hotel Packages

Washington Dulles Intl. flight + hotel packages - economy flights

FAQs about flights from San Francisco Intl. Airport (SFO) to Washington Dulles Intl. Airport (IAD)

Are there direct flights from San Francisco Airport to Washington, DC (IAD-Washington Dulles Intl.)?

Begin your trip in the most stress-free way possible and jet straight to Washington, DC (IAD-Washington Dulles Intl.) from San Francisco, CA (SFO-San Francisco Intl.). United Airlines and Alaska Airlines are among the airlines that offer nonstop services on this flight path.

How long is the flight from San Francisco Airport to Washington, DC (IAD-Washington Dulles Intl.)?

Flights between San Francisco and Washington usually take around 5 hours and 58 minutes all up. Make the most of that time in the air by resting, reading, exploring the in-flight entertainment or doing all three.

What is the flight distance from San Francisco Airport to Washington, DC (IAD-Washington Dulles Intl.)?

From San Francisco, CA (SFO-San Francisco Intl.) to Washington, DC (IAD-Washington Dulles Intl.), the flight distance is 2,548 miles. It's a lengthy journey, so make sure you pack all the essentials. Some compression tights and a sweater are some must-have items to begin with.

What airlines fly from San Francisco Airport to Washington, DC (IAD-Washington Dulles Intl.)?

You'll find a few airlines offering direct flights between San Francisco and Washington. United Airlines (UA) is one of the most reliable. This carrier operates approximately 115 flights every month. A popular alternative is Alaska Airlines (AS), which has 65 flights each month. The more airlines you weigh up, the more likely you are to score a great deal.

Flying Tips & Tricks How do I find my flight number?
  • Your flight code will be on the first page of your itinerary, which the airline will email to you once your booking has been completed. Keep this close at hand in case you need to make any changes to your booking.
How early can you check bags for a flight?
  • If you're eager to arrive at the airport with plenty of time to spare, you'll be glad to hear that you can check your bags in three hours before an international flight and two hours before a domestic one. Unsure what the check-in closing times are? For international flights, it's one hour prior to departure. For domestic flights, it's usually 45 minutes.

SFO to IAD Frequently Asked Questions

San Francisco Intl. to Washington Dulles Intl. Flight FAQ

Traveling FromSan Francisco Intl.
Traveling ToWashington Dulles Intl.
Shortest Flight Time4 hours 50 mins
Earliest Departure Time8:30AM PDT
Latest Departure Time11:15AM PDT
Lowest Flight Price$252

San Francisco to Washington Carriers and Route Information

Flight path for flights from San Francisco International Airport to Washington Dulles International Airport


Distance:
2,426.00 miles


Airlines & Aircraft Used on SFO to IAD Flight Routes


Airline Carrier
Aircraft
United Airlines
Antonov AN-24
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.