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Amazing DTW to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $91 round trip and $49 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for DTW to IAD

Carrier Flight Depart DTW Arrive IAD Sun
9/27
Mon
9/28
Tue
9/29
Wed
9/30
Thu
10/1
Fri
10/2
Sat
10/3
Stops
UA 6072 08:15 am 09:50 am Check fare Check fare Check fare Check fare - - - 0 stop(s)
DL 4688 10:02 am 11:25 am Check fare Check fare Check fare Check fare - - - 0 stop(s)
DL 4908 02:00 pm 03:25 pm Check fare Check fare Check fare Check fare - - - 0 stop(s)
UA 3425 03:20 pm 04:50 pm Check fare Check fare Check fare Check fare - - - 0 stop(s)
DL 4917 08:25 pm 09:52 pm Check fare Check fare Check fare Check fare - - - 0 stop(s)
UA 6320 07:45 am 09:20 am - - - - Check fare Check fare Check fare 0 stop(s)
DL 5058 10:25 am 11:49 am - - - - Check fare Check fare Check fare 0 stop(s)
DL 3804 02:05 pm 03:30 pm - - - - Check fare Check fare Check fare 0 stop(s)
UA 6113 03:00 pm 04:29 pm - - - - Check fare Check fare Check fare 0 stop(s)
DL 3800 08:50 pm 10:18 pm - - - - Check fare Check fare Check fare 0 stop(s)

FAQs about flights from Detroit Metropolitan Wayne County Airport (DTW) to Washington Dulles Intl. Airport (IAD)

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

Your next unforgettable adventure is on the other side of a single flight. You can jet direct from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Washington, DC (IAD-Washington Dulles Intl.) with multiple airlines, including Delta Air Lines and United Airlines.

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.

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

The flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Washington, DC (IAD-Washington Dulles Intl.) is a quick 2 hours and 35 minutes in total. With such a short travel time, you won't need to fret if you forget to pack your phone charger in your carry-on luggage.

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

With a mere 746 mi separating Detroit, MI (DTW-Detroit Metropolitan Wayne County) and Washington, DC (IAD-Washington Dulles Intl.), you won't have long between the seat belt sign flicking off and the captain preparing the wheels for touchdown.

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

If you're heading to Washington from Detroit, there are a number of airlines that have direct flights. One of the top carriers is Delta Air Lines (DL), which operates 141 flights each month. Another popular choice is United Airlines (UA), which has 119 flights each month. The more airlines you weigh up, the more likely you are to snag a wonderful deal.

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 Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

Detroit Metropolitan Wayne County to Washington Dulles Intl. Flight FAQ

Traveling FromDetroit Metropolitan Wayne County
Traveling ToWashington Dulles Intl.
Shortest Flight Time1 hours 24 mins
Earliest Departure Time7:45AM EDT
Latest Departure Time8:50PM EDT
Lowest Flight Price$91

Detroit to Washington Carriers and Route Information

Flight path for flights from Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport


Distance:
385.00 miles


Airlines & Aircraft Used on DTW to IAD Flight Routes


Airline Carrier
Aircraft
Delta Air Lines
Airbus A320-100/200
Delta Air Lines
Airbus A321-100/200
*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.