Cheap Flights from Detroit Wayne County to Washington Dulles

Compare Detroit Wayne County to Washington Dulles flight deals

Find the cheapest month or even day of the year to fly to Washington Dulles

Book the best Washington Dulles fare with no extra fees

Flight deals from Detroit Wayne County to Washington Dulles

Looking for a cheap last-minute deal or the best return flight from Detroit Wayne County to Washington Dulles? Find the lowest prices on one-way and return tickets right here.

Washington D.C..Rs22,145 per passenger.Departing Wed, 13 Aug.One-way flight with Delta.Outbound direct flight with Delta departs from Detroit Wayne County on Wed, 13 Aug, arriving in Washington Dulles.Price includes taxes and charges.From Rs22,145, select.

Washington D.C..Rs25,102 per passenger.Departing Tue, 1 Jul.One-way flight with Delta.Outbound direct flight with Delta departs from Detroit Wayne County on Tue, 1 Jul, arriving in Washington Dulles.Price includes taxes and charges.From Rs25,102, select.

Washington D.C..Rs25,549 per passenger.Departing Sat, 14 Jun.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Detroit Wayne County on Sat, 14 Jun, arriving in Washington Dulles.Price includes taxes and charges.From Rs25,549, select.

Washington D.C..Rs26,770 per passenger.Departing Sun, 7 Sep.One-way flight with Avelo Airlines.Outbound indirect flight with Avelo Airlines, departs from Detroit Wayne County on Sun, 7 Sep, arriving in Washington Dulles.Price includes taxes and charges.From Rs26,770, select.

Washington D.C..Rs32,458 per passenger.Departing Tue, 28 Oct.One-way flight with Delta.Outbound direct flight with Delta departs from Detroit Wayne County on Tue, 28 Oct, arriving in Washington Dulles.Price includes taxes and charges.From Rs32,458, select.

Washington D.C..Rs38,005 per passenger.Departing Sun, 7 Sep.One-way flight with Delta.Outbound direct flight with Delta departs from Detroit Wayne County on Sun, 7 Sep, arriving in Washington Dulles.Price includes taxes and charges.From Rs38,005, select.

Washington D.C..Rs38,005 per passenger.Departing Mon, 8 Dec.One-way flight with Delta.Outbound direct flight with Delta departs from Detroit Wayne County on Mon, 8 Dec, arriving in Washington Dulles.Price includes taxes and charges.From Rs38,005, select.

Washington D.C..Rs38,220 per passenger.Departing Sun, 11 Jan.One-way flight with Delta.Outbound direct flight with Delta departs from Detroit Wayne County on Sun, 11 Jan, arriving in Washington Dulles.Price includes taxes and charges.From Rs38,220, select.

Find the cheapest month to fly from Detroit Wayne County to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Detroit Wayne County to Washington Dulles flights are currently cheapest in August.

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Direct flights from Detroit Wayne County to Washington Dulles

Detroit Wayne County to Washington Dulles: Alternative routes

Compare routes from Detroit Wayne County to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

Detroit to Washington D.C.: Flight information

The things to know before you go.

Cheapest flight found	Rs22,145
Cheapest month to fly	August
Average flight time	1 hr, 33 mins
Most popular airline	WestJet
Average flights per week	239

Finding cheap flights from Detroit Wayne County to Washington Dulles: Frequently asked questions

How much are return flights from Detroit Wayne County to Washington Dulles?

The best price we found for a return flight from Detroit Wayne County to Washington Dulles is Rs46,547. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Detroit Wayne County to Washington Dulles?

1 hour and 33 minutes is the average flight time from Detroit Wayne County to Washington Dulles.

Which airlines fly direct from Detroit Wayne County to Washington Dulles?

WestJet, Delta and United fly direct from Detroit Wayne County to Washington Dulles.

How many flights are there a week from Detroit Wayne County to Washington Dulles?

As of June 2025, there are 239 flights per week flying from Detroit Wayne County to Washington Dulles.

When is the cheapest time to fly from Detroit Wayne County to Washington Dulles?

The cheapest month to fly from Detroit Wayne County to Washington Dulles is usually June 2025.

Which upcoming date is cheapest to fly from Detroit Wayne County Airport to Washington Dulles Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Detroit Wayne County Airport to Washington Dulles Airport on Thursday, 7 August 2025.

Can I get a direct flight from Detroit Wayne County Airport to Washington Dulles Airport?

Yes – the average flight time is 1 hour and 33 minutes.

How can I find the best flight deal to Washington Dulles?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Dulles but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Washington D.C.?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Detroit Wayne County Airport to Washington Dulles with?

Currently, Delta offers the cheapest flight tickets to Washington Dulles.

Flying from Detroit Metropolitan Wayne County Airport (DTW) to Washington Dulles International Airport (IAD): what you need to know

Around 1 hour 30 minutes is how long you'll be travelling on a direct flight from Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport.
Detroit and Washington DC are both in the UTC-4 timezone. This means you won't have to change your watch when you arrive.
Flights from DTW to IAD start from 05:45 — the first with United Airlines. The latest departure is at 21:35 with Delta Air Lines. Overall, there are 332 weekly Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport flights.
Your DTW to IAD flight won't wait if you're running late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.
Travelling during a peak month such as August? Public holidays and other popular seasons can mean longer queues at airport checkpoints. Play it safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.
Delta Air Lines is your gateway to discovering Washington DC (and perhaps some other great parts of United States!). Browse the direct flights from Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport offered by this airline.
The airline most travellers prefer to fly with on this route is Delta Air Lines.
The most punctual carrier that offers DTW to IAD flights is United Airlines. Its services land as planned 76.32% of the time.
If you'd like to include a stop along the way, just deselect 'Direct flights only' when searching for your ticket from Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport. These are the top stopovers between DTW and IAD:
- Cleveland Hopkins International Airport
- Philadelphia International Airport
- John Glenn Columbus International Airport

How to find the cheapest flights from Detroit Metropolitan Wayne County Airport (DTW) to Washington Dulles International Airport (IAD)

Rs22,145 is the best price for a one-way Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport flight. Return flights start at Rs46,547. These prices can change depending on availability and demand.
Get cheap tickets from DTW to IAD by booking at least six months ahead. According to our research, that's the sweet spot for picking up a bargain.
May is the cheapest month for flights from Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport. If you need to fly during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.
Save time searching for cheap flights from DTW to IAD by creating a Price Alert. We'll send you an email or notification on the app when fares go down.
Find the ideal flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about Detroit Metropolitan Wayne County Airport (DTW)

You'll find DTW at 1 Detroit Metro Airport.
75.1% of flights departing from Detroit Metropolitan Wayne County Airport arrive at their destination on schedule.
To reach Detroit Metropolitan Wayne County Airport from central Detroit, it'll take about 25 minutes by car. Of course, this depends on traffic conditions. It's approximately 32 kilometres from the airport to the city centre.
Catching public transport? Expect a journey time of around 1 hour 10 minutes.
Get your break off to a leisurely start by staying near DTW. Whether you've booked an early flight from Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport or want to avoid feeling rushed, these stays have you covered:

Arriving at Washington Dulles International Airport (IAD)

The last thing you need is a lengthy journey to your hotel if you're landing late on a Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport flight. Stay at one of these accommodation options near IAD instead:
Pick up a Washington Dulles International Airport rental car and discover Washington DC and beyond with your own wheels. Dollar, Thrifty and Sixt are top providers to choose from here.
For the lowest price, book your ride from Washington Dulles International Airport around one week ahead.

Getting from Washington Dulles International Airport (IAD) to central Washington DC

The street address for IAD is 1 Saarinen Circle.
Washington Dulles International Airport is approximately 56 kilometres from the centre of Washington DC. Driving there takes about 50 minutes.
When travelling by public transport, expect a journey time of around 3 hours 25 minutes.

When to fly to Washington Dulles International Airport (IAD)

April is the most popular month for flights from Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport. To skip the crowds, head to Washington DC in January.
When reserving your flight from Detroit Metropolitan Wayne County Airport to Washington Dulles International Airport, consider the type of weather you like. July is the warmest month in Washington DC, with temperatures ranging from 19ºC to 33ºC.
January has average temperatures of between -6ºC and 10ºC. Look for cheap tickets from DTW to IAD sometime around then if you want to travel in cooler conditions.

Explore more of United States

Washington DC is easy to fall in love with, but there are so many other parts of United States just waiting to be discovered. About 322 kilometres north-east of Washington DC, a visit to New York will keep you busy. Don't miss top attractions like Statue of Liberty, Central Park and Empire State Building.
Around 193 kilometres north-east of Washington DC, Philadelphia is another favourite stop in United States. Start your sightseeing at Liberty Bell, Independence Hall and Philadelphia Museum of Art.