Find Cheap Flights from Detroit Metro to Washington Dulles Intl (DTW - IAD)

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Sat 11/18
Sat 11/25
Any month
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Good to Know

Low Season:
February
Best time to beat the crowds
2%
expected price decrease
High Season:
April
Most popular time to fly
5%
expected price increase
Average Price:
$323
(avg. price over the last 2 weeks)
Good Deal:
$323
or less (round trip)

When to Book Flights from Detroit Metro to Washington Dulles Intl

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

The cheapest flight from Detroit Metro to Washington Dulles Intl was found 51 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be March, April and May. The cheapest month to fly is February.
Morning departure is around 14% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Detroit Metro to Washington Dulles Intl Flights

How long does a flight from Detroit Metro to Washington Dulles Intl take?
An average nonstop flight takes 1h 30m, covering a distance of 383 miles.
How many flights are there between Detroit Metro and Washington Dulles Intl?
There are 629 (nonstop) flights between Detroit Metro and Washington Dulles Intl per week, averaging 89 per day.
Which airlines provide the cheapest flights from Detroit Metro to Washington Dulles Intl?
In the past 3 days, the cheapest round-trip tickets were found on Delta ($181)
Do I need a passport to fly between Detroit Metro and Washington Dulles Intl?
No.
Which airlines fly most frequently between Detroit Metro and Washington Dulles Intl?
Delta (11 times daily), United (11 times daily), WestJet (9 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Detroit Metro to Washington Dulles Intl?
For Detroit Metro to Washington Dulles Intl, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Washington Dulles Intl back to Detroit Metro, the best deals are generally found on Thursday, with Saturday being the most expensive.

Book cheap flights from Detroit Metro to Washington Dulles Intl (round-trip)

Airports
Origin
Detroit
$181
only
$181
Destination
Washington
$181
only
$181
Fri, Dec 1
DTW
IAD
1h 39m
Mon, Dec 4
IAD
DTW
1h 42m
Trip: 4 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

JFK
JAX
Good 7.6

Delta never used to be my first choice in airlines, but of my recent experience with them has been excellent. The people from the counter to the plane have been professional and courteous. This is why I will fly with them more frequently.

DTW
EWR
Excellent 8.0

Boarding was quick. Staff and crew were friendly. Everything went well despite the 30 min delay we had on the runway. They gave us snacks and we ended up still arriving on time.

YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

JFK
LAX
Excellent 9.3

Check in was easy through their app. Also very quick lines to drop off bags. Crew was very nice and respectful

Seat are a little bit too close together. But overall very comfortable

Fri, Dec 8
DTW
IAD
1h 46m
Sat, Dec 9
IAD
DTW
1h 51m
Trip: 2 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DTW
EWR
Excellent 8.0

Boarding was quick. Staff and crew were friendly. Everything went well despite the 30 min delay we had on the runway. They gave us snacks and we ended up still arriving on time.

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

JFK
JAX
Good 7.6

Delta never used to be my first choice in airlines, but of my recent experience with them has been excellent. The people from the counter to the plane have been professional and courteous. This is why I will fly with them more frequently.

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

ATL
MCO
Excellent 10.0

Amazing experience thank you Delta

Wed, Jan 10
DTW
IAD
1h 33m
Thu, Jan 25
IAD
DTW
1h 35m
Trip: 16 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

JFK
LAX
Excellent 9.3

Check in was easy through their app. Also very quick lines to drop off bags. Crew was very nice and respectful

Seat are a little bit too close together. But overall very comfortable

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

DTW
IAD
Excellent 8.0

There was no entertainment and the flight served a small snack and drinks due to the shortness of the flight. So the marks in those two areas reflect more the shortness of the flight than Delta services. I liked the pre-flight tickets and the timeliness of all four flights.

The plane was a little small.

Mon, Jan 29
DTW
IAD
1h 32m
Wed, Jan 31
IAD
DTW
1h 34m
Trip: 3 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

JFK
LAX
Excellent 9.3

Check in was easy through their app. Also very quick lines to drop off bags. Crew was very nice and respectful

Seat are a little bit too close together. But overall very comfortable

ATL
MCO
Excellent 10.0

Amazing experience thank you Delta

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

Fri, Feb 16
DTW
IAD
1h 31m
Mon, Feb 19
IAD
DTW
1h 35m
Trip: 4 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

DTW
EWR
Excellent 8.0

Boarding was quick. Staff and crew were friendly. Everything went well despite the 30 min delay we had on the runway. They gave us snacks and we ended up still arriving on time.

YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

Fri, Feb 23
DTW
IAD
1h 31m
Mon, Feb 26
IAD
DTW
1h 38m
Trip: 4 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
MCO
Excellent 10.0

Amazing experience thank you Delta

YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

Thu, Mar 1
DTW
IAD
1h 33m
Mon, Mar 5
IAD
DTW
1h 38m
Trip: 5 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
LAX
Excellent 9.3

Check in was easy through their app. Also very quick lines to drop off bags. Crew was very nice and respectful

Seat are a little bit too close together. But overall very comfortable

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

DTW
IAD
Excellent 8.0

There was no entertainment and the flight served a small snack and drinks due to the shortness of the flight. So the marks in those two areas reflect more the shortness of the flight than Delta services. I liked the pre-flight tickets and the timeliness of all four flights.

The plane was a little small.

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

Sat, Mar 3
DTW
IAD
1h 33m
Mon, Mar 5
IAD
DTW
1h 38m
Trip: 3 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

JFK
JAX
Good 7.6

Delta never used to be my first choice in airlines, but of my recent experience with them has been excellent. The people from the counter to the plane have been professional and courteous. This is why I will fly with them more frequently.

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

Fri, Apr 13
DTW
IAD
1h 32m
Mon, Apr 16
IAD
DTW
1h 35m
Trip: 4 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

Wed, Nov 29
DTW
IAD
1h 34m
Thu, Nov 30
IAD
DTW
1h 42m
Trip: 2 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

DTW
IAD
Excellent 8.0

There was no entertainment and the flight served a small snack and drinks due to the shortness of the flight. So the marks in those two areas reflect more the shortness of the flight than Delta services. I liked the pre-flight tickets and the timeliness of all four flights.

The plane was a little small.

ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

ATL
MCO
Excellent 10.0

Amazing experience thank you Delta

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

Sat, Apr 7
DTW
IAD
1h 33m
Mon, Apr 9
IAD
DTW
1h 35m
Trip: 3 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

DTW
IAD
Excellent 8.0

There was no entertainment and the flight served a small snack and drinks due to the shortness of the flight. So the marks in those two areas reflect more the shortness of the flight than Delta services. I liked the pre-flight tickets and the timeliness of all four flights.

The plane was a little small.

JFK
LAX
Excellent 9.3

Check in was easy through their app. Also very quick lines to drop off bags. Crew was very nice and respectful

Seat are a little bit too close together. But overall very comfortable

Sun, Nov 19
DTW
IAD
1h 30m
Wed, Nov 22
IAD
DTW
1h 36m
Trip: 4 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

DTW
IAD
Excellent 8.0

There was no entertainment and the flight served a small snack and drinks due to the shortness of the flight. So the marks in those two areas reflect more the shortness of the flight than Delta services. I liked the pre-flight tickets and the timeliness of all four flights.

The plane was a little small.

JFK
JAX
Good 7.6

Delta never used to be my first choice in airlines, but of my recent experience with them has been excellent. The people from the counter to the plane have been professional and courteous. This is why I will fly with them more frequently.

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.