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Cheap flights from Washington, D.C. Dulles Intl Airport to Detroit from $93

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Detroit

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:12 am - 11:39 amIAD  Washington, D.C. Dulles Intl-DTW Detroit Metropolitan Wayne County
24h 27m1 stop Orlando
Frontier Logo
5:50 pm - 10:17 amDTW  Detroit Metropolitan Wayne County-IAD Washington, D.C. Dulles Intl
16h 27m1 stop Orlando
$155Frontier
Thu, Oct 15 - Tue, Oct 20
Frontier Logo
11:12 am - 11:39 amIAD  Washington, D.C. Dulles Intl-DTW Detroit Metropolitan Wayne County
24h 27m1 stop Orlando
Frontier Logo
12:34 pm - 10:17 amDTW  Detroit Metropolitan Wayne County-IAD Washington, D.C. Dulles Intl
21h 43m1 stop Orlando
$155Frontier
Thu, Oct 15 - Tue, Oct 20
United Airlines Logo
8:25 am - 10:00 amIAD  Washington, D.C. Dulles Intl-DTW Detroit Metropolitan Wayne County
1h 35mnonstop
United Airlines Logo
10:19 am - 11:50 amDTW  Detroit Metropolitan Wayne County-IAD Washington, D.C. Dulles Intl
1h 31mnonstop
$155United Airlines
Mon, Oct 12 - Tue, Oct 20
United Airlines Logo
10:25 pm - 11:59 pmIAD  Washington, D.C. Dulles Intl-DTW Detroit Metropolitan Wayne County
1h 34mnonstop
United Airlines Logo
10:13 am - 11:49 amDTW  Detroit Metropolitan Wayne County-IAD Washington, D.C. Dulles Intl
1h 36mnonstop
$155United Airlines
Thu, Oct 22 - Tue, Oct 27
United Airlines Logo
8:25 am - 10:00 amIAD  Washington, D.C. Dulles Intl-DTW Detroit Metropolitan Wayne County
1h 35mnonstop
United Airlines Logo
6:00 am - 7:26 amDTW  Detroit Metropolitan Wayne County-IAD Washington, D.C. Dulles Intl
1h 26mnonstop
$155United Airlines
Wed, Oct 21 - Sat, Oct 24
Frontier Logo
11:12 am - 5:56 pmIAD  Washington, D.C. Dulles Intl-DTW Detroit Metropolitan Wayne County
6h 44m1 stop Orlando
Frontier Logo
10:29 pm - 11:33 amDTW  Detroit Metropolitan Wayne County-IAD Washington, D.C. Dulles Intl
13h 04m1 stop Dallas/Fort Worth
$156Frontier
Wed, Sep 30 - Thu, Oct 1
Delta Logo
5:15 pm - 6:52 pmIAD  Washington, D.C. Dulles Intl-DTW Detroit Metropolitan Wayne County
1h 37mnonstop
Delta Logo
9:40 pm - 11:09 pmDTW  Detroit Metropolitan Wayne County-IAD Washington, D.C. Dulles Intl
1h 29mnonstop
$157Delta
Sat, Oct 3 - Mon, Oct 5
Delta Logo
10:57 am - 12:32 pmIAD  Washington, D.C. Dulles Intl-DTW Detroit Metropolitan Wayne County
1h 35mnonstop
Delta Logo
9:46 pm - 11:16 pmDTW  Detroit Metropolitan Wayne County-IAD Washington, D.C. Dulles Intl
1h 30mnonstop
$157Delta
Thu, Oct 29 - Mon, Nov 2
Multiple Airlines Logo
6:36 pm - 11:39 amIAD  Washington, D.C. Dulles Intl-DTW Detroit Metropolitan Wayne County
17h 03m2 stops Blountville Tri Cities TN/VA Orlando
Multiple Airlines Logo
5:50 pm - 10:17 amDTW  Detroit Metropolitan Wayne County-IAD Washington, D.C. Dulles Intl
16h 27m1 stop Orlando
$193Multiple Airlines
Mon, Oct 12 - Tue, Oct 20
Multiple Airlines Logo
6:36 pm - 11:40 amIAD  Washington, D.C. Dulles Intl-DTW Detroit Metropolitan Wayne County
17h 04m2 stops Blountville Tri Cities TN/VA Orlando
Multiple Airlines Logo
3:02 pm - 11:43 pmDTW  Detroit Metropolitan Wayne County-IAD Washington, D.C. Dulles Intl
8h 41m1 stop Atlanta Hartsfield-Jackson
$201Multiple Airlines
Mon, Nov 2 - Wed, Nov 4

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Frontier flights from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport flight tickets
Frontier
Oct 1
IAD12:30 pmWashington, D.C. Dulles Intl
9h 02m
1 stop
DTW9:32 pmDetroit Metropolitan Wayne County
Oct 6
DTW7:00 amDetroit Metropolitan Wayne County
10h 18m
1 stop
IAD5:18 pmWashington, D.C. Dulles Intl
$156
Frontier
Oct 1
IAD12:30 pmWashington, D.C. Dulles Intl
9h 02m
1 stop
DTW9:32 pmDetroit Metropolitan Wayne County
Oct 5
DTW7:00 amDetroit Metropolitan Wayne County
10h 18m
1 stop
IAD5:18 pmWashington, D.C. Dulles Intl
$158
Frontier
Oct 27
IAD9:06 pmWashington, D.C. Dulles Intl
14h 37m
1 stop
DTW11:43 amDetroit Metropolitan Wayne County
Nov 3
DTW6:25 amDetroit Metropolitan Wayne County
10h 47m
1 stop
IAD5:12 pmWashington, D.C. Dulles Intl
$161

Delta flights from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport flight tickets
Delta
Oct 1
IAD6:10 amWashington, D.C. Dulles Intl
1h 38m
DTW7:48 amDetroit Metropolitan Wayne County
Oct 3
DTW2:59 pmDetroit Metropolitan Wayne County
1h 31m
IAD4:30 pmWashington, D.C. Dulles Intl
$157
Delta
Oct 29
IAD6:05 amWashington, D.C. Dulles Intl
1h 35m
DTW7:40 amDetroit Metropolitan Wayne County
Nov 9
DTW9:50 pmDetroit Metropolitan Wayne County
1h 31m
IAD11:21 pmWashington, D.C. Dulles Intl
$177
Delta
Oct 2
IAD6:10 amWashington, D.C. Dulles Intl
1h 38m
DTW7:48 amDetroit Metropolitan Wayne County
Oct 5
DTW9:40 pmDetroit Metropolitan Wayne County
1h 29m
IAD11:09 pmWashington, D.C. Dulles Intl
$191

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Detroit

IAD Washington, D.C. Dulles Intl - DTW Detroit Metropolitan Wayne County

IADDTW

Washington, D.C. Dulles Intl

Thu 10/15

11:12 am-11:39 am

1 stop24h 27m

Detroit Metropolitan Wayne County

Tue 10/20

5:50 pm-10:17 am

1 stop16h 27m

$155

Washington, D.C.Detroit

IAD Washington, D.C. Dulles Intl - DTW Detroit Metropolitan Wayne County

IADDTW

Washington, D.C. Dulles Intl

Thu 10/15

11:12 am-11:39 am

1 stop24h 27m

Detroit Metropolitan Wayne County

Tue 10/20

12:34 pm-10:17 am

1 stop21h 43m

$155

Washington, D.C.Detroit

IAD Washington, D.C. Dulles Intl - DTW Detroit Metropolitan Wayne County

IADDTW

Washington, D.C. Dulles Intl

Mon 10/12

8:25 am-10:00 am

Nonstop1h 35m

Detroit Metropolitan Wayne County

Tue 10/20

10:19 am-11:50 am

Nonstop1h 31m

$155

Washington, D.C.Detroit

IAD Washington, D.C. Dulles Intl - DTW Detroit Metropolitan Wayne County

IADDTW

Washington, D.C. Dulles Intl

Thu 10/22

10:25 pm-11:59 pm

Nonstop1h 34m

Detroit Metropolitan Wayne County

Tue 10/27

10:13 am-11:49 am

Nonstop1h 36m

$155
Quickest round-trip

Washington, D.C.Detroit

IAD Washington, D.C. Dulles Intl - DTW Detroit Metropolitan Wayne County

IADDTW

Washington, D.C. Dulles Intl

Wed 10/21

8:25 am-10:00 am

Nonstop1h 35m

Detroit Metropolitan Wayne County

Sat 10/24

6:00 am-7:26 am

Nonstop1h 26m

$155

Washington, D.C.Detroit

IAD Washington, D.C. Dulles Intl - DTW Detroit Metropolitan Wayne County

IADDTW

Washington, D.C. Dulles Intl

Wed 9/30

11:12 am-5:56 pm

1 stop6h 44m

Detroit Metropolitan Wayne County

Thu 10/1

10:29 pm-11:33 am

1 stop13h 04m

$156

Washington, D.C.Detroit

IAD Washington, D.C. Dulles Intl - DTW Detroit Metropolitan Wayne County

IADDTW

Washington, D.C. Dulles Intl

Sat 10/3

5:15 pm-6:52 pm

Nonstop1h 37m

Detroit Metropolitan Wayne County

Mon 10/5

9:40 pm-11:09 pm

Nonstop1h 29m

$157

Washington, D.C.Detroit

IAD Washington, D.C. Dulles Intl - DTW Detroit Metropolitan Wayne County

IADDTW

Washington, D.C. Dulles Intl

Thu 10/29

10:57 am-12:32 pm

Nonstop1h 35m

Detroit Metropolitan Wayne County

Mon 11/2

9:46 pm-11:16 pm

Nonstop1h 30m

$157

Washington, D.C.Detroit

IAD Washington, D.C. Dulles Intl - DTW Detroit Metropolitan Wayne County

IADDTW

Washington, D.C. Dulles Intl

Mon 10/12

6:36 pm-11:39 am

2 stops17h 03m

Detroit Metropolitan Wayne County

Tue 10/20

5:50 pm-10:17 am

1 stop16h 27m

$193

Washington, D.C.Detroit

IAD Washington, D.C. Dulles Intl - DTW Detroit Metropolitan Wayne County

IADDTW

Washington, D.C. Dulles Intl

Mon 11/2

6:36 pm-11:40 am

2 stops17h 04m

Detroit Metropolitan Wayne County

Wed 11/4

3:02 pm-11:43 pm

1 stop8h 41m

$201

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Detroit from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Detroit Metropolitan Wayne County Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $223 to $368.
The lowest price recently found on this route was $155.

What is the cheapest month to fly to Detroit Metropolitan Wayne County Airport?

The cheapest month to fly to Detroit Metropolitan Wayne County Airport from Washington, D.C. Dulles Intl Airport is in October. Flight prices, which tend to average around $249, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Detroit Metropolitan Wayne County Airport from Washington, D.C. Dulles Intl Airport during September instead. Flights to Detroit Metropolitan Wayne County Airport in September, while not as cheap as those in October, still average around $276.

What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport is on a Thursday when prices can be found for as low as $334. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Sunday is $512.

What is the cheapest time of day to depart on your flight to Detroit Metropolitan Wayne County Airport?

Flying to Detroit Metropolitan Wayne County Airport from Washington, D.C. Dulles Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $333 when looking at flights departing in the evening. Flights to Detroit Metropolitan Wayne County Airport are more costly at noon, with an average ticket price of $385. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Washington, D.C. Dulles Intl to Detroit Metropolitan Wayne County flight route?

Fly from Washington, D.C. Dulles Intl to Detroit Metropolitan Wayne County for the best Washington, D.C. Dulles Intl - Detroit Metropolitan Wayne County flight prices

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport?

You are more likely to see cheaper flights to Detroit Metropolitan Wayne County Airport from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit Metropolitan Wayne County Airport for around $325 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit Metropolitan Wayne County Airport from Washington, D.C. Dulles Intl Airport for as low as $230 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport flights?

You could potentially save up to 25% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport flight.

How have Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport flight prices changed over time?

As of September 2026, prices for Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport (IAD to DTW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport

Best Price Found

$93

Fastest flight time

1h 34m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from Washington, D.C. Dulles Intl Airport in the past 72 hours is $93. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $155.
The fastest flight from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport takes 1h 34m
Direct flights go from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport every day.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport

  • How far is Washington, D.C. Dulles Intl to Detroit Metropolitan Wayne County by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Detroit Metropolitan Wayne County is 383.1 mi. By plane, this route typically takes 1h 34m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport.

  • What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?

    The travel and health documents you'll need for your trip to Detroit Metropolitan Wayne County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Detroit Metropolitan Wayne County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport?

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $59Free CancellationRating
5.6
2,608 reviews
Search Frontier flights
DeltaPriceFrom $181Free CancellationRating
7.8
8,557 reviews
Search Delta flights
United AirlinesPriceFrom $190Free CancellationRating
7.4
10,197 reviews
Search United Airlines flights

  • Delta Flights From Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport

    Delta flies from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport around 4 times per week, with 8,557 momondo users rating the airline 7.8/10. The cheapest Delta deal from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport in the last 72 hours was $181 (round-trip), much lower than the average airfare cost of $300 for Delta flights on this route.

  • United Airlines Flights From Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport

    Across 10,197 United Airlines reviews on momondo, the average score is 7.4/10. United Airlines flies from Washington, D.C. Dulles Intl Airport to Detroit Metropolitan Wayne County Airport about 19 times each week, with ticket deals ranging from $190 to $349. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Put-in-Bay
Dearborn
Auburn Hills
Warren
Romulus
Troy
Southfield
Monroe
Livonia
Roseville
Novi
Port Clinton
Sterling Heights
Port Huron
Belleville
Dundee
Pontiac
Ypsilanti
Farmington Hills
Howell

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Detroit?

It is quick and easy to find Washington, D.C. to Detroit flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Detroit that suits you.

Can I find flights from Washington, D.C. to Detroit with flexible booking policies on momondo?

momondo does allow users to show only those flights to Detroit from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Detroit?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Detroit from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Detroit right now. Can momondo alert me if prices change?

Price alerts on flights to Detroit from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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