Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Amazing American Airlines SFO to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $280 round trip and $137 one way. Prices and availability subject to change. Additional terms may apply.

IAD From SFO Economy Coach Packages on Similar Airlines

FAQs about American Airlines Flights from SFO to IAD

What terminal is American Airlines at San Francisco Airport?

Your ticket should be able to tell you which terminal your American Airlines flight will be boarding from at San Francisco, CA (SFO-San Francisco Intl.). It might also be able to provide you with the arrival details for Washington, DC (IAD-Washington Dulles Intl.). If not, it might be a good idea to ask your airline before you fly.

Are there American Airlines non-stop flights from SFO to IAD?

There aren't any nonstop flights with American Airlines from San Francisco, CA (SFO-San Francisco Intl.) to Washington, DC (IAD-Washington Dulles Intl.). But think of it this way — you can use this time to stretch your legs before boarding your next flight.

How long is an American Airlines flight from SFO to IAD?

Pack that novel in your carry-on you haven't had time to read. A flight from San Francisco, CA (SFO-San Francisco Intl.) to Washington, DC (IAD-Washington Dulles Intl.) with American Airlines takes around 6 hours and 54 minutes. You'll have ample time to lose yourself in the riveting plot.

How many direct and indirect flights does American Airlines fly from SFO to IAD?

You'll have loads of options if you choose to fly with American Airlines from SFO to IAD. Currently, it offers roughly 4 flights per day on this route.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Washington, DC (IAD-Washington Dulles Intl.), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2019. Savings are subject to change based on departure location, date and destination.

*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.