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

Most trusted provider : When it comes to deals on Detroit Metropolitan Wayne County Airport-Washington, D.C. Reagan-National Airport 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 Detroit Metropolitan Wayne County Airport-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

If you book a flight to Washington, D.C. Reagan-National from Detroit, you will be flying from Detroit Metropolitan Wayne County, which is the city’s only airport. Detroit Metropolitan Wayne County (DTW) is located 17.3 mi from the center of Detroit. There are 12 flights from Detroit Metropolitan Wayne County to Washington, D.C. Reagan-National per day from 4 different airlines.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Detroit to Reagan-National 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 Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport

Q: What are the most popular airlines that fly from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport?

When booking a flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

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Find cheap flights from Detroit to Reagan-National with Cheapflights

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”

2. Select your favorite providers

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.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Washington, D.C. Reagan-National are usually found in September or January, booked 87 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Detroit to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$160 (CheapOair)
One-way from	$86 (CheapOair)
Popular in	March
Cheapest in	September
Average price	$285
Good round-trip deal	$223 or less
Good one-way deal	$104 or less

Provider with most accurate pricing for Detroit Metropolitan Wayne County-Washington, D.C. Reagan-National flight deals.

Search Deals

Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Washington, D.C. Reagan-National flights.

Search Deals

From Detroit Metropolitan Wayne County to Washington, D.C. Reagan-National

Search Deals

One-way flight from Detroit Metropolitan Wayne County to Washington, D.C. Reagan-National

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to Washington, D.C. Reagan-National.

Search Deals

Price to beat on a one-way flight from Detroit Metropolitan Wayne County to Washington, D.C. Reagan-National.

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Find flight deals from Detroit to Reagan-National

Cheapest flights from Detroit to Reagan-National
Explore the most affordable flight options available from Detroit to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 4, 2025.

ven. 5/22:33 pmDTW - DCA

1 stop21h 34mFrontier

sam. 5/106:00 pmDCA - DTW

1 stop19h 28mFrontier

Deal found 4/3

$160

jeu. 5/295:28 pmDTW - DCA

Nonstop1h 31mDelta

sam. 5/316:00 amDCA - DTW

Nonstop1h 31mDelta

Deal found 4/3

$179

ven. 5/309:43 amDTW - DCA

Nonstop1h 35mAmerican Airlines

lun. 6/22:59 pmDCA - DTW

1 stop8h 19mAmerican Airlines

Deal found 4/3

$191

mar. 5/207:45 pmDTW - DCA

1 stop3h 55mSouthwest

mar. 5/273:30 pmDCA - DTW

1 stop5h 10mSouthwest

Deal found 4/3

$204

ven. 10/1012:15 pmDTW - DCA

1 stop6h 29mJetBlue

lun. 10/135:15 pmDCA - DTW

1 stop6h 20mJetBlue

Deal found 4/3

$296

mar. 5/1310:05 amDTW - DCA

1 stop4h 31mUnited Airlines

jeu. 5/157:25 amDCA - DTW

1 stop5h 53mUnited Airlines

Deal found 4/2

$348

Best flights from Detroit to Reagan-National
Discover carefully curated flight deals from Detroit to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated avril 4, 2025.

ven. 5/22:33 pmDTW - DCA

1 stop21h 34mFrontier

sam. 5/106:00 pmDCA - DTW

1 stop19h 28mFrontier

Deal found 4/3

$160

jeu. 5/295:28 pmDTW - DCA

Nonstop1h 31mDelta

sam. 5/316:00 amDCA - DTW

Nonstop1h 31mDelta

Deal found 4/3

$179

ven. 5/309:43 amDTW - DCA

Nonstop1h 35mAmerican Airlines

lun. 6/22:59 pmDCA - DTW

1 stop8h 19mAmerican Airlines

Deal found 4/3

$191

mar. 5/207:45 pmDTW - DCA

1 stop3h 55mSouthwest

mar. 5/273:30 pmDCA - DTW

1 stop5h 10mSouthwest

Deal found 4/3

$204

ven. 5/27:30 amDTW - DCA

1 stop5h 30mJetBlue

mar. 5/64:15 pmDCA - DTW

1 stop5h 26mJetBlue

Deal found 4/2

$341

mar. 5/1310:05 amDTW - DCA

1 stop4h 31mUnited Airlines

jeu. 5/157:25 amDCA - DTW

1 stop5h 53mUnited Airlines

Deal found 4/2

$348

Last-minute flights from Detroit to Reagan-National
Discover last-minute flight deals from Detroit to Reagan-National. Data last updated avril 4, 2025 and is based on user searches.

mer. 4/96:50 amDTW - DCA

1 stop5h 09mJetBlue

jeu. 4/103:45 pmDCA - DTW

1 stop5h 26mJetBlue

Deal found 4/3

$982

ven. 4/115:50 pmDTW - DCA

Nonstop1h 26mDelta

dim. 4/206:00 amDCA - DTW

Nonstop1h 30mDelta

Deal found 4/3

$214

ven. 4/116:30 amDTW - DCA

1 stop5h 50mSouthwest

dim. 4/206:10 amDCA - DTW

1 stop6h 05mSouthwest

Deal found 4/3

$234

ven. 4/1111:45 amDTW - DCA

1 stop4h 25mAmerican Airlines

lun. 4/147:55 pmDCA - DTW

1 stop4h 09mAmerican Airlines

Deal found 4/4

$269

ven. 4/117:17 amDTW - DCA

1 stop4h 40mUnited Airlines

ven. 4/186:00 amDCA - DTW

2 stops9h 20mUnited Airlines

Deal found 4/3

$647

sam. 4/122:10 pmDTW - DCA

1 stop21h 54mFrontier

lun. 4/146:00 pmDCA - DTW

1 stop19h 44mFrontier

Deal found 4/3

$219

ven. 5/22:33 pmDTW - DCA

1 stop21h 34mFrontier

sam. 5/106:00 pmDCA - DTW

1 stop19h 28mFrontier

Deal found 4/3

$160

ven. 5/27:30 amDTW - DCA

1 stop5h 30mJetBlue

mar. 5/64:15 pmDCA - DTW

1 stop5h 26mJetBlue

Deal found 4/2

$341

mar. 5/1310:05 amDTW - DCA

1 stop4h 31mUnited Airlines

jeu. 5/157:25 amDCA - DTW

1 stop5h 53mUnited Airlines

Deal found 4/2

$348

mar. 5/207:45 pmDTW - DCA

1 stop3h 55mSouthwest

mar. 5/273:30 pmDCA - DTW

1 stop5h 10mSouthwest

Deal found 4/3

$204

jeu. 5/295:28 pmDTW - DCA

Nonstop1h 31mDelta

sam. 5/316:00 amDCA - DTW

Nonstop1h 31mDelta

Deal found 4/3

$179

ven. 5/309:43 amDTW - DCA

Nonstop1h 35mAmerican Airlines

lun. 6/22:59 pmDCA - DTW

1 stop8h 19mAmerican Airlines

Deal found 4/3

$191

One-way flights from Detroit to Reagan-National
Search for one-way flight options from Detroit to Reagan-National. Find affordable one-way fares based on user searches. Data last updated avril 4, 2025.

ven. 4/252:39 pmDTW - DCA

1 stop26h 20mFrontier

Deal found 4/2

$86

mar. 5/276:07 amDTW - DCA

Nonstop1h 38mAmerican Airlines

Deal found 4/2

$90

mar. 5/134:05 pmDTW - DCA

1 stop4h 15mSouthwest

Deal found 4/2

$100

dim. 4/207:10 amDTW - DCA

Nonstop1h 26mDelta

Deal found 4/3

$120

mer. 4/306:20 amDTW - DCA

1 stop5h 40mJetBlue

Deal found 4/3

$124

jeu. 4/1011:00 amDTW - DCA

1 stop6h 00mUnited Airlines

Deal found 4/3

$234

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

ven. 5/2

2:33 pm-12:07 pm

1 stop21h 34m

Washington, D.C. Reagan-National

sam. 5/10

6:00 pm-1:28 pm

1 stop19h 28m

$160

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

jeu. 5/29

5:28 pm-6:59 pm

Nonstop1h 31m

Washington, D.C. Reagan-National

sam. 5/31

6:00 am-7:31 am

Nonstop1h 31m

$179

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

ven. 5/30

9:43 am-11:18 am

Nonstop1h 35m

Washington, D.C. Reagan-National

lun. 6/2

2:59 pm-11:18 pm

1 stop8h 19m

$191

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

mar. 5/20

7:45 pm-11:40 pm

1 stop3h 55m

Washington, D.C. Reagan-National

mar. 5/27

3:30 pm-8:40 pm

1 stop5h 10m

$204

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

ven. 5/2

7:30 am-1:00 pm

1 stop5h 30m

Washington, D.C. Reagan-National

mar. 5/6

4:15 pm-9:41 pm

1 stop5h 26m

$341

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

mar. 5/13

10:05 am-2:36 pm

1 stop4h 31m

Washington, D.C. Reagan-National

jeu. 5/15

7:25 am-1:18 pm

1 stop5h 53m

$348

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

ven. 4/25

2:39 pm-4:59 pm

1 stop26h 20m

$86

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

mar. 5/27

6:07 am-7:45 am

Nonstop1h 38m

$90

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

mar. 5/13

4:05 pm-8:20 pm

1 stop4h 15m

$100

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

dim. 4/20

7:10 am-8:36 am

Nonstop1h 26m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 12 results

Compare providers for flights from Detroit to Reagan-National

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

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
Priceline	Price Accuracy1 star	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	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 Detroit Metropolitan Wayne County Airport-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit Metropolitan Wayne County Airport-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Washington, D.C. Reagan-National Airport 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 Detroit Metropolitan Wayne County Airport-Washington, D.C. Reagan-National Airport 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 Detroit to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Detroit 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 Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport

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

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport. 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 Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 DTW to DCA?

One of the essential ways to save on airfare from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.

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

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

Rainfall in Reagan-National by month

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Detroit to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,275 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

8.0

Very good

4,275 reviews

Southwest

8.0

Very good

4,275 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

7,897 reviews

Southwest

8.0

Very good

4,275 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

8,619 reviews

Southwest

8.0

Very good

4,275 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

2,920 reviews

Southwest

8.0

Very good

4,275 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

8.0

Very good

4,275 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 from for flights from Detroit to Washington, D.C. Reagan-National?
If you book a flight to Washington, D.C. Reagan-National from Detroit, you will be flying from Detroit Metropolitan Wayne County, which is the city’s only airport. Detroit Metropolitan Wayne County (DTW) is located 17.3 mi from the center of Detroit. There are 12 flights from Detroit Metropolitan Wayne County to Washington, D.C. Reagan-National per day from 4 different airlines.
What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport round-trip?
Flying on Frontier is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $160. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $179 and $191, respectively. Users have found that Frontier is 40% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport one-way?
The cheapest airlines for a one-way flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport are Frontier ($86), American Airlines ($90), and Southwest ($100).
What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport?
The top 3 most reliable airlines when flying from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport are Air France (85%), Republic Airways (83%) and KLM (74%).
What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport?
Looking for the cheapest flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport? While on average our users pay $487, our data indicates the cheapest price to be $89. The most popular route (Detroit Metropolitan Wayne County - Washington, D.C. Reagan-National), is priced around $179.
Can I find deals for flights from Detroit to Reagan-National that include hotel bookings?
Yes. In addition to deals on Detroit to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Reagan-National.
Can I find deals for business class flights from Detroit to Reagan-National?
Yes. Cheapflights offers flight deals from Detroit to Reagan-National 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 Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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

Arlington

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Fairfax

Tysons

Springfield

Rockville

Fredericksburg

Woodbridge

Gaithersburg

Linthicum Heights

Silver Spring

Falls Church

Laurel

Easton

Herndon

Bowie

Gettysburg

National Harbor

Oxon Hill

Reston

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Detroit to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$168	Average$357	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$169	Average$262	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$178	Average$276	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$203	Average$413	FlexibilityNo cancel fee	On-time63%

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$86+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Reagan-National (DCA)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Reagan-National 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 Detroit Metropolitan Wayne County to Washington, D.C. Reagan-National are usually found in September or January, booked 87 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Detroit to Reagan-National

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 Detroit to Reagan-National

Cheapest flights from Detroit to Reagan-NationalExplore the most affordable flight options available from Detroit to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 4, 2025.

Explore the most affordable flight options available from Detroit to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 4, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Detroit to Reagan-National

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 Detroit to Reagan-National in April.

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

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Reagan-National. Price data was last updated on March 28, 2025.

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

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

Find hourly flight availability from Detroit to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated avril 4, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Detroit to Reagan-National. Price data was last updated on March 30, 2025.

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Reagan-National

Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Detroit to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up 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 Detroit to Reagan-National. 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 from for flights from Detroit to Washington, D.C. Reagan-National?

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

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

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

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

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

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

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

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

Traveling to a place near Detroit Metropolitan Wayne County Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to Reagan-National

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

Top 4 airlines flying from Detroit to Reagan-National

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Cheapest flights from Detroit to Reagan-National
Explore the most affordable flight options available from Detroit to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 4, 2025.