Find Cheap Flights from Detroit Metropolitan Wayne County to Washington Dulles Intl (DTW - IAD)

Search hundreds of travel sites at once for deals on flights to Washington Dulles Intl

Sat 2/17
Sat 2/24
Any month
Compare vs. KAYAK |

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 Metropolitan Wayne County 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 Metropolitan Wayne County 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 1% cheaper 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 Metropolitan Wayne County to Washington Dulles Intl Flights

How long does a flight from Detroit Metropolitan Wayne County to Washington Dulles Intl take?
An average nonstop flight takes 1h 21m, covering a distance of 383 miles.
How many flights are there between Detroit Metropolitan Wayne County and Washington Dulles Intl?
There are 545 (nonstop) flights between Detroit Metropolitan Wayne County and Washington Dulles Intl per week, averaging 82 per day.
Which airlines provide the cheapest flights from Detroit Metropolitan Wayne County to Washington Dulles Intl?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($233), Delta ($249) and United ($249).
Do I need a passport to fly between Detroit Metropolitan Wayne County and Washington Dulles Intl?
No.
Which airlines fly most frequently between Detroit Metropolitan Wayne County and Washington Dulles Intl?
Delta (13 times daily), Virgin Atlantic (10 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 Metropolitan Wayne County to Washington Dulles Intl?
For Detroit Metropolitan Wayne County to Washington Dulles Intl, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Washington Dulles Intl back to Detroit Metropolitan Wayne County, the best deals are generally found on Tuesday, with Wednesday being the most expensive.

Book cheap flights from Detroit Metropolitan Wayne County to Washington Dulles Intl (round-trip)

Airports
Origin
Detroit
$233
only
$233
Destination
Washington
$233
only
$233
Wed, Feb 21
DTW
IAD
14h 34m
Tue, Feb 27
IAD
DTW
22h 12m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 28
DTW
IAD
1h 35m
Tue, Mar 13
IAD
DTW
1h 43m
Trip: 13 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
DTW
Excellent 10.0

Pls see above

BOS
ATL
Okay 4.0

Comfort Plus allowed us to board early, useful USB ports.

CZM
ATL
Excellent 10.0

easy but long day coming home

however on the initial trip to cozumel we where rerouted from kc to huntvilles therefore missing our connecting flight to cozumel so the airline was accomodating and reseated us on a flight to cancun instead and I was thankful but i know that that flight was cheaper when i booked this but i didnt want to make the treak to cancun and bus and then ferry to cozumel but ended up doing that anyway is there any way at all to be compensated for the diffrence I am not upset at all but that made for a really long day getting there Just putting it out there

BOS
JFK
Excellent 9.3

The volume controls on the tv we’re pretty poor. Was either too loud or too soft with only 5-6 volume settings.

ATL
JNB
Okay 4.0

Aircraft seemed shabby despite refresh of Comfort Plus, food was really mediocre. Steer clear of the Asian Veg option.

Sat, Apr 14
DTW
IAD
1h 24m
Tue, Apr 24
IAD
DTW
1h 29m
Trip: 11 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 34 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
DTW
IAD
Mediocre 2.0

The flight was delayed and was given another longer flight and had to pay for the luggage twice. Totally disappointed.

DTW
IAD
Okay 5.3

The flight was fine. Nothing that should have been positive stands out as missing.

The first class flight attendant (male) was the worst. No interest in being on the plane, didn't bother to speak clearlybon the announcements. United should pull this person off of flight duty and deal with this person. The second is a terrible parent who let their kid cry the whole flight and afterwards in the jet way. This wasn't an infant had to be 4-5 years old and there was no parenting at all. The kid was old enough to be talked to. If you're kids can't handle flying, you don't get to fly.

DTW
IAD
Mediocre 2.0

That was the worst traveling experience I've had to date. Yes, I understand there were storms and natural circumstances that held the flight and for that - I understand. What I do not care for is the lack of customer service. There was only one person at the counter in the airport. And let's not mention the unpleasant flight attendent on at 5 hour flight! Nothing offered for the inconvenience. Everyone including the pilot was just as irritated as the passengers. I usually prefer United when flying coast to coast but...worst experience yet.

See above

DTW
IAD
Excellent 10.0

Everything was smooth from boarding to deplaning. On-time departures and arrivals.

Wish seats reclined and electrical outlets present for charging.

DTW
IAD
Good 6.0

The timeliness was the best part of the trip. Stewardesses were friendly too.

The seats felt like hard plastic; I actually felt some sort of pain for sitting on the 62 minute flight.

Tue, Apr 24
DTW
IAD
1h 24m
Mon, Apr 30
IAD
DTW
1h 29m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 3
DTW
IAD
1h 29m
Sat, Mar 10
IAD
DTW
1h 34m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 8
DTW
IAD
1h 30m
Wed, Mar 21
IAD
DTW
1h 36m
Trip: 13 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
SJC
SLC
Excellent 8.8

Good clean aircraft. Fairly comfortable seats. Even had a power outlet in my row. Not too bad for an aircraft from the late 70s.

for some reason, i had to pay to gate check a bag. It didnt seem like anyone else did while boarding my flight.

BOS
BNA
Excellent 8.0

Service vey Good. Nice choices. Comfort seating very nice

WiFi awful. Useless.

ATL
MEX
Excellent 10.0

Flight was on time, crew was friendly, plane was clean, and boarding was painless and efficient. Food was served which was a huge plus. I appreciate having a choice of almonds for a snack.

DTW
MEX
Excellent 8.3

Even though I was disappointed by not being able to get the boarding passes from Delta for Aeromexico’s connecting flight to Bogota, I had an agent greet me after customs in Mexico to issue the boarding pass so I could use the transfer flight line. Excellent service throughout the entire trip.

Confusion over my boarding pass at the Delta terminal in Detroit.

BOS
JFK
Excellent 9.3

The volume controls on the tv we’re pretty poor. Was either too loud or too soft with only 5-6 volume settings.

Sun, Apr 15
DTW
IAD
1h 25m
Tue, Apr 24
IAD
DTW
1h 29m
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 34 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
DTW
IAD
Good 6.3

The flight was not fully booked so there were plenty of empty seats for everyone on to spread out.

The flight was minorly delayed for de-iceing, but not more than maybe 30 mins or so. Not even worth saying what I didn't like about the flight when its necessary!

DTW
IAD
Excellent 10.0

I think was a zero-drama, one-hour flight from DTW to IAD. Can't ask for anything better than that (seriously).

DTW
IAD
Good 6.0

The timeliness was the best part of the trip. Stewardesses were friendly too.

The seats felt like hard plastic; I actually felt some sort of pain for sitting on the 62 minute flight.

DTW
IAD
Excellent 8.0

More leg room and on time!

DTW
IAD
Excellent 8.3

The crew was always striving to make sure the flight was as comfortable as possible. They have me a couple perks for being in the military and that made my flight very enjoyable. I will definitely start flying with United more often

No bad comments on my behalph

Tue, Mar 6
DTW
IAD
1h 27m
Wed, Mar 21
IAD
DTW
1h 32m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 10
DTW
IAD
1h 30m
Wed, Mar 21
IAD
DTW
1h 36m
Trip: 11 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
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.

CZM
ATL
Excellent 10.0

easy but long day coming home

however on the initial trip to cozumel we where rerouted from kc to huntvilles therefore missing our connecting flight to cozumel so the airline was accomodating and reseated us on a flight to cancun instead and I was thankful but i know that that flight was cheaper when i booked this but i didnt want to make the treak to cancun and bus and then ferry to cozumel but ended up doing that anyway is there any way at all to be compensated for the diffrence I am not upset at all but that made for a really long day getting there Just putting it out there

ATL
DTW
Excellent 10.0

Pls see above

BOS
ATL
Okay 4.0

Comfort Plus allowed us to board early, useful USB ports.

SJC
SLC
Excellent 8.8

Good clean aircraft. Fairly comfortable seats. Even had a power outlet in my row. Not too bad for an aircraft from the late 70s.

for some reason, i had to pay to gate check a bag. It didnt seem like anyone else did while boarding my flight.

Tue, Apr 17
DTW
IAD
1h 25m
Tue, Apr 24
IAD
DTW
1h 29m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 34 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
DTW
IAD
Excellent 10.0

I think was a zero-drama, one-hour flight from DTW to IAD. Can't ask for anything better than that (seriously).

DTW
IAD
Mediocre 2.0

The flight was delayed and was given another longer flight and had to pay for the luggage twice. Totally disappointed.

DTW
IAD
Excellent 10.0

Relaxing

DTW
IAD
Good 6.3

The flight was not fully booked so there were plenty of empty seats for everyone on to spread out.

The flight was minorly delayed for de-iceing, but not more than maybe 30 mins or so. Not even worth saying what I didn't like about the flight when its necessary!

DTW
IAD
Good 6.0

The timeliness was the best part of the trip. Stewardesses were friendly too.

The seats felt like hard plastic; I actually felt some sort of pain for sitting on the 62 minute flight.

Wed, Mar 7
DTW
IAD
1h 27m
Wed, Mar 21
IAD
DTW
1h 32m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 17
DTW
IAD
1h 30m
Wed, Mar 21
IAD
DTW
1h 36m
Trip: 5 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
BOS
BNA
Excellent 8.0

Service vey Good. Nice choices. Comfort seating very nice

WiFi awful. Useless.

ATL
MEX
Excellent 10.0

Flight was on time, crew was friendly, plane was clean, and boarding was painless and efficient. Food was served which was a huge plus. I appreciate having a choice of almonds for a snack.

BOS
ATL
Okay 4.0

Comfort Plus allowed us to board early, useful USB ports.

DTW
YOW
Excellent 9.3

Please see above. Sherry was amazing

Plane was small and older but it was a short flight

ATL
JNB
Okay 4.0

Aircraft seemed shabby despite refresh of Comfort Plus, food was really mediocre. Steer clear of the Asian Veg option.

Wed, Apr 18
DTW
IAD
1h 35m
Tue, Apr 24
IAD
DTW
1h 30m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 34 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
DTW
IAD
Excellent 10.0

I think was a zero-drama, one-hour flight from DTW to IAD. Can't ask for anything better than that (seriously).

DTW
IAD
Excellent 8.0

More leg room and on time!

DTW
IAD
Good 6.0

The timeliness was the best part of the trip. Stewardesses were friendly too.

The seats felt like hard plastic; I actually felt some sort of pain for sitting on the 62 minute flight.

DTW
IAD
Mediocre 2.0

The flight was delayed and was given another longer flight and had to pay for the luggage twice. Totally disappointed.

DTW
IAD
Good 6.3

The flight was not fully booked so there were plenty of empty seats for everyone on to spread out.

The flight was minorly delayed for de-iceing, but not more than maybe 30 mins or so. Not even worth saying what I didn't like about the flight when its necessary!

Tue, Mar 13
DTW
IAD
1h 27m
Wed, Mar 21
IAD
DTW
1h 32m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 27
DTW
IAD
1h 30m
Wed, Apr 4
IAD
DTW
1h 35m
Trip: 9 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
DTW
MEX
Excellent 8.3

Even though I was disappointed by not being able to get the boarding passes from Delta for Aeromexico’s connecting flight to Bogota, I had an agent greet me after customs in Mexico to issue the boarding pass so I could use the transfer flight line. Excellent service throughout the entire trip.

Confusion over my boarding pass at the Delta terminal in Detroit.

SJC
SLC
Excellent 8.8

Good clean aircraft. Fairly comfortable seats. Even had a power outlet in my row. Not too bad for an aircraft from the late 70s.

for some reason, i had to pay to gate check a bag. It didnt seem like anyone else did while boarding my flight.

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.

BOS
JFK
Excellent 9.3

The volume controls on the tv we’re pretty poor. Was either too loud or too soft with only 5-6 volume settings.

SMF
ATL
Excellent 8.6

The crew were so polite and happy!

Those seats! UGH!

Thu, Apr 19
DTW
IAD
1h 21m
Tue, Apr 24
IAD
DTW
1h 29m
Trip: 6 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 34 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
DTW
IAD
Mediocre 2.0

There was only one person rescheduling and we got a faster reroute get plan on the phone. It was all pretty awful and we did not get to our destination until many hours after scheduled. Not at all a good trip.

DTW
IAD
Mediocre 2.0

That was the worst traveling experience I've had to date. Yes, I understand there were storms and natural circumstances that held the flight and for that - I understand. What I do not care for is the lack of customer service. There was only one person at the counter in the airport. And let's not mention the unpleasant flight attendent on at 5 hour flight! Nothing offered for the inconvenience. Everyone including the pilot was just as irritated as the passengers. I usually prefer United when flying coast to coast but...worst experience yet.

See above

DTW
IAD
Okay 5.3

The flight was fine. Nothing that should have been positive stands out as missing.

The first class flight attendant (male) was the worst. No interest in being on the plane, didn't bother to speak clearlybon the announcements. United should pull this person off of flight duty and deal with this person. The second is a terrible parent who let their kid cry the whole flight and afterwards in the jet way. This wasn't an infant had to be 4-5 years old and there was no parenting at all. The kid was old enough to be talked to. If you're kids can't handle flying, you don't get to fly.

DTW
IAD
Excellent 10.0

I think was a zero-drama, one-hour flight from DTW to IAD. Can't ask for anything better than that (seriously).

DTW
IAD
Good 6.3

The flight was not fully booked so there were plenty of empty seats for everyone on to spread out.

The flight was minorly delayed for de-iceing, but not more than maybe 30 mins or so. Not even worth saying what I didn't like about the flight when its necessary!

Wed, Mar 14
DTW
IAD
1h 27m
Wed, Mar 21
IAD
DTW
1h 32m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 28
DTW
IAD
1h 34m
Wed, Apr 4
IAD
DTW
1h 35m
Trip: 8 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
DTW
MEX
Excellent 8.3

Even though I was disappointed by not being able to get the boarding passes from Delta for Aeromexico’s connecting flight to Bogota, I had an agent greet me after customs in Mexico to issue the boarding pass so I could use the transfer flight line. Excellent service throughout the entire trip.

Confusion over my boarding pass at the Delta terminal in Detroit.

ATL
MEX
Excellent 10.0

Flight was on time, crew was friendly, plane was clean, and boarding was painless and efficient. Food was served which was a huge plus. I appreciate having a choice of almonds for a snack.

DTW
YOW
Excellent 9.3

Please see above. Sherry was amazing

Plane was small and older but it was a short flight

ATL
JNB
Okay 4.0

Aircraft seemed shabby despite refresh of Comfort Plus, food was really mediocre. Steer clear of the Asian Veg option.

SMF
ATL
Excellent 8.6

The crew were so polite and happy!

Those seats! UGH!

Sun, Apr 22
DTW
IAD
1h 21m
Tue, May 1
IAD
DTW
1h 43m
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 34 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
DTW
IAD
Okay 5.3

The flight was fine. Nothing that should have been positive stands out as missing.

The first class flight attendant (male) was the worst. No interest in being on the plane, didn't bother to speak clearlybon the announcements. United should pull this person off of flight duty and deal with this person. The second is a terrible parent who let their kid cry the whole flight and afterwards in the jet way. This wasn't an infant had to be 4-5 years old and there was no parenting at all. The kid was old enough to be talked to. If you're kids can't handle flying, you don't get to fly.

DTW
IAD
Excellent 10.0

Relaxing

DTW
IAD
Excellent 10.0

I think was a zero-drama, one-hour flight from DTW to IAD. Can't ask for anything better than that (seriously).

DTW
IAD
Excellent 8.0

More leg room and on time!

DTW
IAD
Excellent 8.0

The staff were excellent ! Great attitudes, great personalities,very informative staff and pilot!!

Both flights were delayed!

Tue, Mar 20
DTW
IAD
1h 27m
Wed, Mar 28
IAD
DTW
1h 32m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

Detroit Metropolitan Wayne County to Washington Dulles Intl Flight Information

Avg. Flight Duration 1h 30m
Flights Arrive in Washington Dulles Intl
Flights Depart from Detroit Metropolitan Wayne County
Flight Price $233
Distance 383 miles
Airlines Delta, United, Major Airline
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
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.