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$63+ Cheap flights from Dulles Intl (IAD) to Michigan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DTW
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Michigan

Cheapest flights from Dulles Intl to Michigan
Explore the most affordable flight options available from Dulles Intl to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This CheapOair deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:58 pmIAD - ORD
1 stop13h 20mFrontier
Mon 1/56:00 amORD - IAD
1 stop11h 16mFrontier
Deal found 12/10$163
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Fri 1/24:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
Deal found 12/10$163
This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Fri 1/24:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
Deal found 12/9$178
This Expedia deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:58 pmIAD - MDW
1 stop25h 00mFrontier
Mon 1/56:12 amMDW - IAD
1 stop11h 04mFrontier
Deal found 12/11$183
This Expedia deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:58 pmIAD - ORD
1 stop13h 20mFrontier
Thu 1/16:00 amORD - IAD
1 stop11h 16mFrontier
Deal found 12/11$187
This Expedia deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:58 pmIAD - MDW
1 stop25h 00mFrontier
Thu 1/16:12 amMDW - IAD
1 stop11h 04mFrontier
Deal found 12/11$187
This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/122:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Mon 12/154:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
Deal found 12/9$187
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:15 pmIAD - DTW
Nonstop1h 49mUnited Airlines
Mon 1/55:45 amDTW - IAD
Nonstop1h 42mUnited Airlines
Deal found 12/10$189
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amIAD - DTW
Nonstop1h 48mDelta
Wed 1/79:30 pmDTW - IAD
Nonstop1h 36mDelta
Deal found 12/10$193
This Booking.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:58 pmIAD - DTW
1 stop10h 55mFrontier
Thu 1/110:49 amDTW - IAD
1 stop7h 27mFrontier
Deal found 12/11$195
This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:10 pmIAD - SBN
Nonstop1h 59mBreeze Airways
Mon 12/294:54 pmSBN - IAD
Nonstop1h 37mBreeze Airways
Deal found 12/9$199
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amIAD - DTW
Nonstop1h 48mDelta
Sun 1/49:30 pmDTW - IAD
Nonstop1h 38mDelta
Deal found 12/10$199

Find flight deals from Dulles Intl to Michigan

Keep the following information in mind while searching for Dulles Intl to Michigan flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$127
(Super.com)

One-way from

$63
(Kiwi.com)

Popular in

January

Cheapest in

June

Average price

$303

Good round-trip deal

$265 or less

Good one-way deal

$188 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Detroit (DTT) flights.
Search Deals
From Washington, D.C. Dulles Intl to Michigan
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Michigan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Michigan.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Michigan.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Michigan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Michigan that are best for you.

Fly from

Dulles Intl

Fly to

Michigan

Route

Depart

Return

Price

Washington, D.C.Chicago

IAD - MDW

IADMDW

Washington, D.C. Dulles Intl

Thu 1/22

5:37 pm-10:19 pm

1 stop5h 42m

Chicago Midway

Mon 1/26

6:20 am-4:28 pm

1 stop9h 08m

$145

Washington, D.C.Chicago

IAD - MDW

IADMDW

Washington, D.C. Dulles Intl

Thu 1/8

1:46 pm-2:06 pm

1 stop25h 20m

Chicago Midway

Sun 1/11

9:15 am-8:56 pm

1 stop10h 41m

$167

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Fri 1/9

8:25 am-10:08 am

Nonstop1h 43m

Detroit Metropolitan Wayne County

Fri 1/16

7:45 pm-9:20 pm

Nonstop1h 35m

$189

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Tue 3/17

5:20 pm-7:05 pm

Nonstop1h 45m

Detroit Metropolitan Wayne County

Sat 3/21

9:30 pm-10:59 pm

Nonstop1h 29m

$189

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Fri 1/16

8:25 am-10:08 am

Nonstop1h 43m

Detroit Metropolitan Wayne County

Sun 1/18

2:40 pm-4:16 pm

Nonstop1h 36m

$189

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Wed 12/31

5:15 pm-7:04 pm

Nonstop1h 49m

Detroit Metropolitan Wayne County

Mon 1/5

5:45 am-7:27 am

Nonstop1h 42m

$189

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Tue 2/24

12:38 pm-2:25 pm

Nonstop1h 47m

Detroit Metropolitan Wayne County

Tue 3/3

9:35 pm-11:09 pm

Nonstop1h 34m

$197

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Thu 1/22

11:37 am-10:44 am

1 stop23h 07m

Detroit Metropolitan Wayne County

Sun 1/25

3:14 pm-12:36 pm

1 stop21h 22m

$198

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Wed 12/31

6:00 am-7:48 am

Nonstop1h 48m

Detroit Metropolitan Wayne County

Sun 1/4

9:30 pm-11:08 pm

Nonstop1h 38m

$199

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Wed 12/31

8:24 am-10:06 am

Nonstop1h 42m

Detroit Metropolitan Wayne County

Fri 1/2

5:45 am-7:27 am

Nonstop1h 42m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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Best time to book a flight from Dulles Intl to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Michigan (average of $89). Flying from Washington, D.C. Dulles Intl Airport to Michigan in February is currently the most expensive (average of $179). 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 IAD to MI?

Find hourly flight availability from Dulles Intl to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Michigan is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 26% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Michigan. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Michigan flight should consider departing on Tuesday afternoons 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.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Michigan

Explore weekly flight availability from Dulles Intl to Michigan. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 12, 2025.

The most flights from IAD to USMI are scheduled on a Monday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (23 on average).

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Michigan. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and Frontier from Washington, D.C. Dulles Intl Airport to Michigan by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,084 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Michigan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Washington, D.C. Dulles Intl Airport to Michigan will take you 1h 43m. The distance from Washington, D.C. Dulles Intl Airport to Michigan is about 383 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Michigan are Frontier ($24), Delta ($89), and United Airlines ($89).

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

    While some choose either Washington, D.C. Dulles Intl - Chicago Midway or Washington, D.C. Dulles Intl - Detroit Metropolitan Wayne County, Washington, D.C. Dulles Intl - Chicago O'Hare Intl is the most popular route from Washington, D.C. Dulles Intl Airport to Michigan.

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

    The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Michigan are Sun Country Air (100%), Republic Airways (100%) and SkyWest Airlines (89%).

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

    Looking at all options, your cheapest flight can be booked for $119. While the most popular route (Washington, D.C. Dulles Intl - Chicago O'Hare Intl) can be booked for $137 on average, our data indicates $428 when flying from Washington, D.C. Dulles Intl Airport to Michigan.

  • Can I find deals for flights from Dulles Intl to Michigan that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Michigan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Michigan?

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

  • Can I find deals for business class flights from Dulles Intl to Michigan?

    Yes. Cheapflights offers flight deals from Dulles Intl to Michigan 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 Washington, D.C. Dulles Intl Airport to Michigan?

    Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Michigan (average of $89). Flying from Washington, D.C. Dulles Intl Airport to Michigan in February is currently the most expensive (average of $179). 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

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Alternative routes for Dulles Intl to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Baltimore to Boston flights

Top 3 airlines flying from Dulles Intl to Michigan

Discover the top 3 airlines that operate flights from Dulles Intl to Michigan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$59Average$144FlexibilityNo cancel feeOn-time62%
DeltaCheapest$152Average$343FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$178Average$392FlexibilityNo cancel feeOn-time69%

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