Cheap flights from Dulles Intl (IAD) to Detroit (DTT) from $79

This is the cheapest one-way flight price, found on 10/2. Prices may vary by date and flight preferences.
IAD — DTT
Oct 8 — Oct 151

How to find the cheapest flight from Dulles Intl (IAD) to Detroit (DTT)

All the information you need to plan the best IAD to DTT flight in 2023: compare Dulles Intl to Detroit flight prices with the expected peak season, weather and rainfall in Detroit.

Popular in

November

Cheapest in

December

Round-trip from

$218

One-way from

$165
High demand for flights, 29% potential price rise
Best time to find cheap flights, 22% potential price drop
From Washington, D.C. Dulles Intl to Detroit (DTT)
One-way flight from Washington, D.C. Dulles Intl to Detroit (DTT)

IAD - DTT

Price

$218 - $398

DTT

Temperature

24.8 - 73.4 °F

DTT

Rainfall

1.8 - 3.1 inches

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

To save up to 44% on this flight, we recommend booking at least 30 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. Dulles Intl Airport to Detroit from $305 1-2 weeks out and tickets from $394 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Detroit?

January is one of the best times of the year to fly to Detroit from Washington, D.C. Dulles Intl Airport. Prices for January average $278 per person but you can even find prices for as low as $78. The most expensive prices can be found in the month of November. Opting for a January flight can save you 21% on your journey compared to booking in November

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Detroit (IAD - DTT)?

When flying from Washington, D.C. Dulles Intl Airport to Detroit, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Dulles Intl to Detroit

Consider these cheap American Airlines flights we've found departing from Washington, D.C. to Detroit. Make sure to check back often as deals are often changing.

Cheap Delta flights from Dulles Intl to Detroit

Take a gander at the lowest prices we've found on Delta flights from Washington, D.C. to Detroit. Check back soon if you're not seeing flights that suit your needs.

Cheap Dulles Intl to Detroit flights in October & November 2023

The best prices found for IAD to DTT flights for October, November
Check out some of the best flight deals from Washington, D.C. to Detroit in 2023. More deals are always being added, so be sure to check back regularly.

Dulles Intl to Detroit 2023 flight deals

Cheap flights to Detroit from Dulles Intl found for this year
Check out some of the best flight deals from Washington, D.C. to Detroit in 2023. More deals are always being added, so be sure to check back regularly.

Non-stop flights to Detroit from Dulles Intl

Save time with Dulles Intl to Detroit direct flight deals
If you're seeking options on non-stop flights from Washington, D.C. to Detroit, check out these fares. Search for alternative flights from Washington, D.C. to Detroit by utilizing the search form above.

Dulles Intl to Detroit flights leaving soon

Late deals on return flights to Detroit from Dulles Intl, departing today and this week
Have a look at some of the last-minute flights available departing from Washington, D.C. to Detroit. It's wise to confirm all flight details are correct before booking.

One-way flights to Detroit from Dulles Intl

The cheapest one-way flights from Dulles Intl to Detroit
Some of the best available deals we've found on one-way flights from Washington, D.C. to Detroit. Those seeking round-trip flights from Washington, D.C. to Detroit should utilize the search form at the the top of the page.

Find flights from Dulles Intl to Detroit within your budget

Use the slider to find flights from Dulles Intl to Detroit that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$148 - $285

Route

Depart

Return

Price

Washington, D.C. Dulles IntlDetroit Metropolitan Wayne County

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Tue 10/31

Nonstop1h 42m

Detroit Metropolitan Wayne County

Tue 11/7

Nonstop1h 35m

Washington, D.C. Dulles IntlDetroit Metropolitan Wayne County

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Sat 10/21

Nonstop1h 42m

Detroit Metropolitan Wayne County

Wed 10/25

Nonstop1h 33m

Washington, D.C. Dulles IntlDetroit Metropolitan Wayne County

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Tue 10/31

1 stop4h 39m

Detroit Metropolitan Wayne County

Tue 11/7

Nonstop1h 40m

Washington, D.C. Dulles IntlDetroit Metropolitan Wayne County

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Sat 10/21

1 stop4h 32m

Detroit Metropolitan Wayne County

Wed 10/25

Nonstop1h 37m

Washington, D.C. Dulles IntlDetroit Metropolitan Wayne County

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Thu 11/2

1 stop4h 13m

Detroit Metropolitan Wayne County

Sat 11/4

1 stop5h 59m

Washington, D.C. Dulles IntlDetroit Metropolitan Wayne County

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Wed 10/18

1 stop4h 13m

Detroit Metropolitan Wayne County

Sat 10/21

1 stop4h 33m

Washington, D.C. Dulles IntlDetroit Metropolitan Wayne County

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Fri 11/10

Nonstop1h 40m

Detroit Metropolitan Wayne County

Thu 11/16

Nonstop1h 23m

Washington, D.C. Dulles IntlDetroit Metropolitan Wayne County

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Wed 10/18

Nonstop1h 35m

Detroit Metropolitan Wayne County

Mon 10/23

Nonstop1h 31m

Washington, D.C. Dulles IntlDetroit Metropolitan Wayne County

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Wed 10/25

3 stops29h 33m

Detroit Metropolitan Wayne County

Sat 10/28

2 stops16h 37m

Flights are sorted by cheapest first

Deals found on 10/3

Reviews of airlines servicing Detroit

To help decide which airline to fly from Washington, D.C. to Detroit, see what other customers have to say about American Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,023 reviews

Boarding

8.0

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 10

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!

Delta
7.9
Good
3,023 reviews
Delta
7.9
Good
3,023 reviews

Boarding

8.0

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 10

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!

United Airlines
7.4
Good
1,891 reviews
Delta
7.9
Good
3,023 reviews

Boarding

8.0

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 10

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,023 reviews

Boarding

8.0

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 10

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!

Related info for your journey

Useful info, stats and facts about Dulles Intl to Detroit flights.

What airport do you fly into for flights to Detroit from Washington, D.C. Dulles Intl?

If you book a flight to Detroit from Washington, D.C. Dulles Intl, you will be flying to All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit. There are 25 flights from Washington, D.C. Dulles Intl to All airports per day from 2 different airlines.

Can I find flights from Washington, D.C. Dulles Intl Airport to Detroit for under $200 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Detroit for under $200. The cheapest flight booked recently is on United Airlines for just $148, but on average you can expect to pay $179.

Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Detroit for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Detroit under $200. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Detroit is less than $198.

Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Detroit for under $200?

There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Detroit within the next 7 days for less than $200.

What days are nonstop flights available from Washington, D.C. Dulles Intl Airport to Detroit?

Days when nonstop flights are available for this flight are: Sunday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How many flights depart from Washington, D.C. Dulles Intl Airport to Detroit on average per day?

Travelers can expect 23 flights from Washington, D.C. Dulles Intl Airport to Detroit on average per day.
Early Morning (Midnight to 6am) - 43% of flight departures
Morning (6am - Noon) - 35% of flight departures
Afternoon (Noon - 6pm) - 4% of flight departures
Evening (6pm - Midnight) - 17% of flight departures

How long is the flight from Washington, D.C. Dulles Intl Airport to Detroit?

For as low as $148, United Airlines can have you in Detroit from Washington, D.C. Dulles Intl Airport in 1h 40m. The distance between Washington, D.C. Dulles Intl Airport and Detroit is about 385 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Detroit round-trip?

According to our current data, United Airlines ($148), American Airlines ($164), and Delta ($188) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Detroit. United Airlines is currently priced 47% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Detroit one-way?

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $79. Users have also found prices from $87 and $109 on American Airlines and Delta, respectively.

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Detroit?

Consider CommutAir (100%), WestJet (90%) or Endeavor Airlines (88%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Detroit.

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Detroit?

Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Detroit? While on average our users pay $975, our data indicates the cheapest price to be $98. The most popular route (Washington, D.C. Dulles Intl - Detroit Metropolitan Wayne County), is priced around $173.

What does IAD to DTW mean?

Washington, D.C. Dulles Intl Airport is IAD and Detroit Metropolitan Wayne County Airport is DTW. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

Alternative routes for Dulles Intl to Detroit

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Dulles Intl to Detroit

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Detroit choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$119Average$278FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$152Average$287FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Hourly flight availability from Dulles Intl to Detroit

See what time of day planes typically take off from Dulles Intl to Detroit
33%of flight departuresEarly morningMidnight to 6 am
15%of flight departuresMorning6 am to noon
49%of flight departuresAfternoonNoon to 6 pm
3%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dulles Intl to Detroit

See how many times per day planes take to the skies headed from Dulles Intl to Detroit
Sunday29daily flights
Monday25daily flights
Tuesday25daily flights
Wednesday27daily flights
Thursday26daily flights
Friday25daily flights
Saturday22daily flights

Fly with Cheapflights

What makes Cheapflights the go-to destination for all your flight needs

How does Cheapflights help users find flights from Dulles Intl to Detroit?

Cheapflights helps you search for flights from Dulles Intl to Detroit via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Detroit?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dulles Intl to Detroit.

Can Cheapflights find flights from Dulles Intl to Detroit with no change fees?

Certainly. Search results for flights to Detroit from Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dulles Intl to Detroit become cheaper?

Yes, Cheapflights has a feature called Price Alert, which essentially offers users the ability to be notified when flight prices change. Track prices for your flight to Detroit from Dulles Intl today and book when you’re ready!

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