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

Frontier, at $160, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Detroit.Alternate airlines to your destination round-trip include Delta and American Airlines. Frontier is currently priced 45% below the average price you’ll pay for this route.

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

$86 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $90 and $100, respectively.

What are the cheapest flights from Washington, D.C. Reagan-National Airport to Detroit?

Looking for the cheapest flight from Washington, D.C. Reagan-National Airport to Detroit? While on average our users pay $736, our data indicates the cheapest price to be $98. The most popular route (Washington, D.C. Reagan-National - Detroit Metropolitan Wayne County), is priced around $179.

What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to Detroit?

Flights from Washington, D.C. Reagan-National Airport to Detroit are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Detroit.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Detroit?

April is one of the best times of the year to fly to Detroit from Washington, D.C. Reagan-National Airport. Prices for April average $265 per person but you can even find prices for as low as $34. The most expensive prices can be found in the month of January. Opting for a April flight can save you 29% on your journey compared to booking in January

Most accurate provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Detroit flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Detroit from Washington, D.C. Reagan-National?

Detroit All airports (DTT) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Detroit. You should not have trouble finding flights to All airports from Washington, D.C. Reagan-National; the airport handles an average of 13 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Detroit airport from Washington, D.C. Reagan-National. It is only a 0.6 mi journey from All airports (DTT) to Detroit’s city center.

Can I find deals for flights from Reagan-National to Detroit that include hotel bookings?

Yes. In addition to deals on Reagan-National to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reagan-National to Detroit?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Detroit.

Can I find deals for business class flights from Reagan-National to Detroit?

Yes. Cheapflights offers flight deals from Reagan-National to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$86+ Flights from Washington, D.C. Reagan-National Airport to Detroit

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Detroit All airports are usually found in December or October, booked 85 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Reagan-National to Detroit

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$160 (CheapOair)
One-way from	$86 (Mytrip)
Popular in	September
Cheapest in	December
Average price	$308
Good round-trip deal	$259 or less
Good one-way deal	$168 or less

Provider with most accurate pricing for Washington, D.C. Reagan-National-Detroit (DTT) flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Detroit (DTT) flights.

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From Washington, D.C. Reagan-National to Detroit (DTT)

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One-way flight from Washington, D.C. Reagan-National to Detroit (DTT)

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Highest demand for flights based on searches. 4% potential increase in price ($12 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Detroit (DTT).

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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Detroit (DTT).

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Find flight deals from Reagan-National to Detroit

Cheapest flights from Reagan-National to Detroit
Explore the most affordable flight options available from Reagan-National to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Thu 4/247:00 amDCA - DTW

1 stop30h 39mFrontier

Mon 4/282:39 pmDTW - DCA

1 stop21h 30mFrontier

Deal found 3/27

$160

Wed 4/2312:20 pmDCA - DTW

Nonstop1h 34mDelta

Mon 4/289:45 pmDTW - DCA

Nonstop1h 25mDelta

Deal found 3/27

$179

Wed 5/212:54 pmDCA - DTW

Nonstop1h 54mAmerican Airlines

Sun 5/255:25 pmDTW - DCA

Nonstop1h 43mAmerican Airlines

Deal found 3/27

$180

Sat 4/196:30 amDCA - DTW

1 stop6h 10mSouthwest

Mon 4/281:05 pmDTW - DCA

1 stop5h 00mSouthwest

Deal found 3/26

$199

Thu 9/185:15 pmDCA - DTW

1 stop6h 20mJetBlue

Mon 9/2212:15 pmDTW - DCA

1 stop6h 29mJetBlue

Deal found 3/27

$231

Fri 7/47:00 amDCA - DTW

1 stop6h 03mUnited Airlines

Mon 7/711:10 amDTW - DCA

1 stop4h 38mUnited Airlines

Deal found 3/27

$310

Best flights from Reagan-National to Detroit
Discover carefully curated flight deals from Reagan-National to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Thu 4/247:00 amDCA - DTW

1 stop30h 39mFrontier

Mon 4/282:39 pmDTW - DCA

1 stop21h 30mFrontier

Deal found 3/27

$160

Wed 4/2312:20 pmDCA - DTW

Nonstop1h 34mDelta

Mon 4/289:45 pmDTW - DCA

Nonstop1h 25mDelta

Deal found 3/27

$179

Wed 5/212:54 pmDCA - DTW

Nonstop1h 54mAmerican Airlines

Sun 5/255:25 pmDTW - DCA

Nonstop1h 43mAmerican Airlines

Deal found 3/27

$180

Sat 4/196:30 amDCA - DTW

1 stop6h 10mSouthwest

Mon 4/281:05 pmDTW - DCA

1 stop5h 00mSouthwest

Deal found 3/26

$199

Thu 9/185:15 pmDCA - DTW

1 stop6h 20mJetBlue

Mon 9/2212:15 pmDTW - DCA

1 stop6h 29mJetBlue

Deal found 3/27

$231

Fri 7/47:00 amDCA - DTW

1 stop6h 03mUnited Airlines

Mon 7/711:10 amDTW - DCA

1 stop4h 38mUnited Airlines

Deal found 3/27

$310

Last-minute flights from Reagan-National to Detroit
Discover last-minute flight deals from Reagan-National to Detroit. Data last updated March 28, 2025 and is based on user searches.

Tue 4/17:25 amDCA - DTW

Nonstop1h 47mAmerican Airlines

Sat 4/510:16 amDTW - DCA

Nonstop1h 43mAmerican Airlines

Deal found 3/27

$304

Tue 4/15:00 pmDCA - DTW

1 stop5h 17mUnited Airlines

Tue 4/810:00 amDTW - DCA

1 stop4h 26mUnited Airlines

Deal found 3/27

$324

Thu 4/33:00 pmDCA - DTW

2 stops8h 30mSouthwest

Sat 4/56:00 amDTW - DCA

1 stop6h 05mSouthwest

Deal found 3/27

$274

Sat 4/51:03 pmDCA - DTW

1 stop24h 32mFrontier

Tue 4/82:43 pmDTW - DCA

1 stop21h 21mFrontier

Deal found 3/27

$200

Sat 4/56:00 amDCA - DTW

Nonstop1h 32mDelta

Wed 4/93:20 pmDTW - DCA

Nonstop1h 26mDelta

Deal found 3/26

$224

Thu 4/1710:05 pmDCA - DTW

Nonstop1h 47mAmerican Airlines

Sun 4/206:01 amDTW - DCA

Nonstop1h 38mAmerican Airlines

Deal found 3/27

$184

Sat 4/196:30 amDCA - DTW

1 stop6h 10mSouthwest

Mon 4/281:05 pmDTW - DCA

1 stop5h 00mSouthwest

Deal found 3/26

$199

Tue 4/225:00 pmDCA - DTW

1 stop4h 54mJetBlue

Wed 4/3011:26 amDTW - DCA

1 stop5h 29mJetBlue

Deal found 3/27

$465

Wed 4/2312:20 pmDCA - DTW

Nonstop1h 34mDelta

Mon 4/289:45 pmDTW - DCA

Nonstop1h 25mDelta

Deal found 3/27

$179

Thu 4/247:00 amDCA - DTW

1 stop30h 39mFrontier

Mon 4/282:39 pmDTW - DCA

1 stop21h 30mFrontier

Deal found 3/27

$160

One-way flights from Reagan-National to Detroit
Search for one-way flight options from Reagan-National to Detroit. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Fri 4/186:00 pmDCA - DTW

1 stop19h 20mFrontier

Deal found 3/27

$86

Tue 5/132:54 pmDCA - DTW

Nonstop1h 54mAmerican Airlines

Deal found 3/28

$90

Wed 5/711:45 amDCA - DTW

1 stop6h 15mSouthwest

Deal found 3/26

$100

Wed 6/256:07 amDCA - DTW

1 stop8h 50mDelta

Deal found 3/27

$144

Mon 5/121:45 pmDCA - DTW

1 stop7h 56mJetBlue

Deal found 3/27

$150

Wed 4/163:30 pmDCA - DTW

1 stop6h 47mUnited Airlines

Deal found 3/28

$229

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 4/24

7:00 am-1:39 pm

1 stop30h 39m

Detroit Metropolitan Wayne County

Mon 4/28

2:39 pm-12:09 pm

1 stop21h 30m

$160

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 4/23

12:20 pm-1:54 pm

Nonstop1h 34m

Detroit Metropolitan Wayne County

Mon 4/28

9:45 pm-11:10 pm

Nonstop1h 25m

$179

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 5/21

2:54 pm-4:48 pm

Nonstop1h 54m

Detroit Metropolitan Wayne County

Sun 5/25

5:25 pm-7:08 pm

Nonstop1h 43m

$180

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Sat 4/19

6:30 am-12:40 pm

1 stop6h 10m

Detroit Metropolitan Wayne County

Mon 4/28

1:05 pm-6:05 pm

1 stop5h 00m

$199

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 9/18

5:15 pm-11:35 pm

1 stop6h 20m

Detroit Metropolitan Wayne County

Mon 9/22

12:15 pm-6:44 pm

1 stop6h 29m

$231

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Fri 7/4

7:00 am-1:03 pm

1 stop6h 03m

Detroit Metropolitan Wayne County

Mon 7/7

11:10 am-3:48 pm

1 stop4h 38m

$310

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Fri 4/18

6:00 pm-1:20 pm

1 stop19h 20m

$86

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Tue 5/13

2:54 pm-4:48 pm

Nonstop1h 54m

$90

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 5/7

11:45 am-6:00 pm

1 stop6h 15m

$100

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 6/25

6:07 am-2:57 pm

1 stop8h 50m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 12 results

Compare providers for flights from Reagan-National to Detroit

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Detroit in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Detroit flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Reagan-National 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. Reagan-National Airport to Detroit

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Detroit?

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Reagan-National Airport to Detroit. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Detroit?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Detroit (average of $257). Flying from Washington, D.C. Reagan-National Airport to Detroit in March is currently the most expensive (average of $305). 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 DCA to DTT?

When flying from Washington, D.C. Reagan-National Airport to Detroit, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 23% versus a flight in the afternoon.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Detroit?

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Detroit flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. Reagan-National Airport to Detroit

The most flights from DCA to DTT are scheduled on a Friday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Detroit by month

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Washington, D.C. to Detroit to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,273 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,896 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

JetBlue

7.3

Good

2,923 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly into for flights to Detroit from Washington, D.C. Reagan-National?
Detroit All airports (DTT) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Detroit. You should not have trouble finding flights to All airports from Washington, D.C. Reagan-National; the airport handles an average of 13 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Detroit airport from Washington, D.C. Reagan-National. It is only a 0.6 mi journey from All airports (DTT) to Detroit’s city center.
What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Detroit round-trip?
Frontier, at $160, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Detroit.Alternate airlines to your destination round-trip include Delta and American Airlines. Frontier is currently priced 45% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Detroit one-way?
$86 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $90 and $100, respectively.
What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Detroit?
The top 3 most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Detroit are Republic Airways (94%), Korean Air (93%) and Aeromexico (93%).
What are the cheapest flights from Washington, D.C. Reagan-National Airport to Detroit?
Looking for the cheapest flight from Washington, D.C. Reagan-National Airport to Detroit? While on average our users pay $736, our data indicates the cheapest price to be $98. The most popular route (Washington, D.C. Reagan-National - Detroit Metropolitan Wayne County), is priced around $179.
Can I find deals for flights from Reagan-National to Detroit that include hotel bookings?
Yes. In addition to deals on Reagan-National to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Detroit?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Detroit.
Can I find deals for business class flights from Reagan-National to Detroit?
Yes. Cheapflights offers flight deals from Reagan-National to Detroit 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. Reagan-National Airport to Detroit?
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Detroit (average of $257). Flying from Washington, D.C. Reagan-National Airport to Detroit in March is currently the most expensive (average of $305). 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

Roseville

Port Huron

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Top 2 airlines flying from Reagan-National to Detroit

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$179	Average$288	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$179	Average$286	FlexibilityNo cancel fee	On-timeN/A

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$86+ Cheap flights from Reagan-National (DCA) to Detroit (DTT)

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Detroit with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Detroit All airports are usually found in December or October, booked 85 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Reagan-National to Detroit

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Reagan-National to Detroit

Cheapest flights from Reagan-National to DetroitExplore the most affordable flight options available from Reagan-National to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Reagan-National to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Detroit that are best for you.

Compare providers for flights from Reagan-National to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Detroit in March.

Best time to book a flight from Reagan-National to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Reagan-National with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Detroit

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Detroit?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Detroit. Price data was last updated on March 21, 2025.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Detroit?

What is the cheapest time of day to fly from DCA to DTT?

Find hourly flight availability from Reagan-National to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Detroit. Price data was last updated on March 23, 2025.

Weekly flight availability from Washington, D.C. Reagan-National Airport to Detroit

Rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average rainfall totals by month.

Temperature in Detroit by month

Plan your trip to Detroit by taking into account the average temperature totals by month.

Reviews of airlines servicing Detroit

Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Washington, D.C. to Detroit to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Detroit from Washington, D.C. Reagan-National?

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

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

What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Detroit?

What are the cheapest flights from Washington, D.C. Reagan-National Airport to Detroit?

Can I find deals for flights from Reagan-National to Detroit that include hotel bookings?

How can I find direct flights from Reagan-National to Detroit?

Can I find deals for business class flights from Reagan-National to Detroit?

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Detroit?

Traveling to a place near Washington, D.C. Reagan-National Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Reagan-National to Detroit

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

Top 2 airlines flying from Reagan-National to Detroit

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Cheapest flights from Reagan-National to Detroit
Explore the most affordable flight options available from Reagan-National to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.