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Washington, D.C.

$29+ Cheap flights from Michigan to Washington, D.C. (WAS)

DTW — WAS
Sep 23 — Sep 301
Wed 9/23
Wed 9/30
1 adult, Economy
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Cheap flight deals from Michigan to Washington, D.C.

Cheapest flights from Michigan to Washington, D.C.

Thu 9/2412:34 pm -
Nonstop1h 33m
Fri 9/256:22 pm -
Nonstop1h 40m
Deal found 8/23$83
Fri 9/2512:34 pm -
Nonstop1h 33m
Mon 9/286:22 pm -
Nonstop1h 40m
Deal found 8/22$88
Fri 9/1112:34 pm -
Nonstop1h 33m
Mon 9/146:22 pm -
Nonstop1h 40m
Deal found 8/22$89
Fri 10/212:34 pm -
Nonstop1h 33m
Sun 10/46:22 pm -
Nonstop1h 40m
Deal found 8/23$92
Thu 9/1712:34 pm -
Nonstop1h 33m
Sun 9/206:22 pm -
Nonstop1h 40m
Deal found 8/19$93
Fri 10/1612:34 pm -
Nonstop1h 35m
Mon 10/196:25 pm -
Nonstop1h 39m
Deal found 8/23$94
Thu 9/1712:34 pm -
Nonstop1h 33m
Mon 9/216:22 pm -
Nonstop1h 40m
Deal found 8/23$96
Fri 9/1812:34 pm -
Nonstop1h 33m
Sun 9/206:22 pm -
Nonstop1h 40m
Deal found 8/19$98
Thu 9/1011:28 am -
1 stop11h 15m
Mon 9/146:22 pm -
Nonstop1h 40m
Deal found 8/19$102
Mon 9/2812:34 pm -
Nonstop1h 33m
Sun 10/46:22 pm -
Nonstop1h 40m
Deal found 8/21$103
Thu 9/1011:15 am -
1 stop20h 16m
Mon 9/1410:20 am -
Nonstop2h 20m
Deal found 8/19$113
Thu 9/106:20 am -
Nonstop2h 05m
Sat 9/266:00 am -
1 stop6h 51m
Deal found 8/19$115

Find flight deals from Michigan to Washington, D.C.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$83
(CheapOair)

One-way from

$29
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$235

Good round-trip deal

$146 or less

Good one-way deal

$148 or less
Provider with most accurate pricing for Detroit (DTT)-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Washington, D.C. (WAS) flights.
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From Michigan to Washington, D.C. (WAS)
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One-way flight from Michigan to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 10% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Michigan to Washington, D.C. (WAS).
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Price to beat on a one-way flight from Michigan to Washington, D.C. (WAS).
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Michigan to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBaltimore

DTW Detroit Metropolitan Wayne County - BWI Baltimore/Washington

DTWBWI

Detroit Metropolitan Wayne County

Sat 9/12

7:55 am-9:25 am

Nonstop1h 30m

Baltimore/Washington

Sat 9/12

7:30 pm-9:05 pm

Nonstop1h 35m

$155

DetroitWashington, D.C.

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

DTWIAD

Detroit Metropolitan Wayne County

Thu 9/10

8:50 am-10:21 am

Nonstop1h 31m

Washington, D.C. Dulles Intl

Mon 9/14

11:10 am-12:44 pm

Nonstop1h 34m

$157

DetroitBaltimore

DTW Detroit Metropolitan Wayne County - BWI Baltimore/Washington

DTWBWI

Detroit Metropolitan Wayne County

Sat 10/17

8:00 pm-9:35 pm

Nonstop1h 35m

Baltimore/Washington

Sat 10/24

12:37 pm-2:12 pm

Nonstop1h 35m

$157

DetroitBaltimore

DTW Detroit Metropolitan Wayne County - BWI Baltimore/Washington

DTWBWI

Detroit Metropolitan Wayne County

Wed 9/30

12:55 pm-5:55 pm

1 stop5h 00m

Baltimore/Washington

Thu 10/1

10:25 pm-11:55 pm

Nonstop1h 30m

$165

ChicagoBaltimore

MDW Chicago Midway - BWI Baltimore/Washington

MDWBWI

Chicago Midway

Sat 9/19

5:55 am-8:40 am

Nonstop1h 45m

Baltimore/Washington

Mon 9/21

6:30 am-7:30 am

Nonstop2h 00m

$177

ChicagoBaltimore

MDW Chicago Midway - BWI Baltimore/Washington

MDWBWI

Chicago Midway

Mon 9/21

7:55 pm-10:50 pm

Nonstop1h 55m

Baltimore/Washington

Tue 9/22

8:00 am-9:00 am

Nonstop2h 00m

$177

ChicagoBaltimore

MDW Chicago Midway - BWI Baltimore/Washington

MDWBWI

Chicago Midway

Thu 10/1

7:25 am-10:10 am

Nonstop1h 45m

Baltimore/Washington

Mon 10/5

9:00 pm-10:00 pm

Nonstop2h 00m

$177

DetroitWashington, D.C.

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

DTWIAD

Detroit Metropolitan Wayne County

Fri 10/23

6:00 am-7:26 am

Nonstop1h 26m

Washington, D.C. Dulles Intl

Mon 10/26

10:20 pm-11:59 pm

Nonstop1h 39m

$180

DetroitBaltimore

DTW Detroit Metropolitan Wayne County - BWI Baltimore/Washington

DTWBWI

Detroit Metropolitan Wayne County

Tue 10/6

11:05 am-7:35 pm

2 stops8h 30m

Baltimore/Washington

Thu 10/8

6:15 am-10:05 am

1 stop3h 50m

$180

DetroitBaltimore

DTW Detroit Metropolitan Wayne County - BWI Baltimore/Washington

DTWBWI

Detroit Metropolitan Wayne County

Fri 9/11

3:50 pm-5:25 pm

Nonstop1h 35m

Baltimore/Washington

Sat 9/12

7:30 pm-9:05 pm

Nonstop1h 35m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Michigan to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Michigan with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Michigan to Washington, D.C.

What is the cheapest month to book a flight from Michigan to Washington, D.C.?

Currently, December is the cheapest month in which you can book a flight from Michigan to Washington, D.C. (average of $271). Flying from Michigan to Washington, D.C. in June is currently the most expensive (average of $367). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MI to WAS?

It’s typically best to fly out from Michigan to Washington, D.C. in the evening. Doing so could potentially save you 23% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Michigan to Washington, D.C.

The most flights from USMI to WAS are scheduled on a Friday (49 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (37 on average).

How much does it cost to fly round-trip from Michigan to Washington, D.C.?

Airfare is below average for this route at the moment.
Michigan to Washington, D.C. flights typically cost between $154 and $278 in September.
The cheapest round-trip price found within the last 5 days was $82 on Frontier (Sep 17-Sep 18).

How far ahead should I book a flight from Michigan to Washington, D.C.?

To ensure you get the cheapest price possible for a flight from Michigan to Washington, D.C., you should look to book at least 43 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Michigan to Washington, D.C.?

Travelers seeking maximum savings on their Michigan to Washington, D.C. flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

  • How long is the flight from Michigan to Washington, D.C.?

    A quick flight from Michigan to Washington, D.C. can take about 1h 26m. Southwest provides one of the quickest options available for as low as $180. Michigan and Washington, D.C. are separated by a distance of 383 mi. All flights are typically nonstop.

  • What are the cheapest airlines to fly from Michigan to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Michigan to Washington, D.C. are Frontier ($29), Delta ($62), and Southwest ($108).

  • What are the most popular routes from Michigan to Washington, D.C.?

    While some choose either Chicago O'Hare Intl - Washington, D.C. Reagan-National or Chicago O'Hare Intl - Washington, D.C. Dulles Intl, Chicago O'Hare Intl - Baltimore/Washington is the most popular route from Michigan to Washington, D.C..

  • What are the most reliable airlines from Michigan to Washington, D.C.?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Michigan to Washington, D.C. on time: ANA (91%), Scandinavian Airlines (88%), Mesa Airlines (87%).

  • What are the cheapest flights from Michigan to Washington, D.C.?

    Looking at all options, your cheapest flight can be booked for $140. While the most popular route (Chicago O'Hare Intl - Baltimore/Washington) can be booked for $89 on average, our data indicates $1,356 when flying from Michigan to Washington, D.C..

  • Can I find deals for flights from Michigan to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Michigan to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Michigan to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Washington, D.C..

  • Can I find deals for business class flights from Michigan to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Michigan to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Michigan to Washington, D.C.?

    Currently, December is the cheapest month in which you can book a flight from Michigan to Washington, D.C. (average of $271). Flying from Michigan to Washington, D.C. in June is currently the most expensive (average of $367). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Owings Mills
Arlington
Tysons
Lanham
Reston
Herndon
Rockville
Hyattsville
Fredericksburg
Woodbridge
Falls Church
Hanover
Laurel
Springfield
Oxon Hill
Clinton
Hunt Valley
Silver Spring
Largo

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Michigan to Washington, D.C.

Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Los Angeles to Reagan-National flights
Atlanta to Reagan-National flights
Atlanta to Dulles Intl flights
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Boston to Reagan-National flights
Seattle to Reagan-National flights
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Fort Lauderdale to Dulles Intl flights
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George Bush Intcntl to Reagan-National flights
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Miami to Dulles Intl flights
Fort Lauderdale to Reagan-National flights
Hobby to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
Tampa to Reagan-National flights
Denver to Reagan-National flights
Ontario to Reagan-National flights
Indianapolis to Reagan-National flights
Austin to Reagan-National flights
Salt Lake City to Dulles Intl flights
Portland to Dulles Intl flights
San Diego to Reagan-National flights
Jacksonville to Dulles Intl flights
Newark to Dulles Intl flights
Sky Harbor Intl to Reagan-National flights
Salt Lake City to Reagan-National flights
Detroit to Dulles Intl flights
New Orleans to Dulles Intl flights

Top 5 airlines flying from Michigan to Washington, D.C.

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$47Average$191FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$362FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$189Average$407FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$424FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$191Average$362FlexibilityNo cancel feeOn-time63%

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