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

Frontier, at $187, was found to be the cheapest airline from Detroit to Washington, D.C. Reagan-National Airport.Alternate airlines to your destination round-trip include American Airlines and Delta. Frontier is currently priced 31% below the average price you’ll pay for this route.

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

On average you can expect to pay $280 for a flight from Detroit to Washington, D.C. Reagan-National Airport. The cheapest flight overall is $128 while the most popular route, (Detroit Metropolitan Wayne County - Washington, D.C. Reagan-National) is currently priced at $189.

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

Before booking your flight to Washington, D.C. Reagan-National Airport from Detroit, check out the most reliable airlines to get you to your destination on time: Republic Airways (100%), Aeromexico (95%), Alaska Airlines( 91%).

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

The most popular airlines flying from Detroit to Washington, D.C. Reagan-National Airport are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

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

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, October can be a great choice for travel to Washington, D.C. Reagan-National Airport. Flights to Washington, D.C. Reagan-National Airport from Detroit in October are about $226 on average during October, but can be found for as low as $55.

Most accurate provider : When it comes to deals on Detroit-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-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-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-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-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?

For a flight from Detroit to Washington, D.C. Reagan-National, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 12 outbound flights to Washington, D.C. Reagan-National per day. 3 airlines have flights to Washington, D.C. Reagan-National from Detroit All airports on a regular basis.

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.

$110+ Flights from Detroit to Washington, D.C. Reagan-National Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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.

The best prices from Detroit All airports to Washington, D.C. Reagan-National are usually found in September or April, booked 42 days in advance, depart on a Friday or Saturday and return on a Wednesday

Cheap flight deals from Detroit to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$187 (CheapOair)
One-way from	$110 (FlightHub)
Popular in	March
Cheapest in	September
Average price	$268

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

Search Deals

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

Search Deals

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

Search Deals

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

Search Deals

High demand for flights, 1% potential price rise

Search Deals

Best time to find cheap flights, 1% potential price drop

Search Deals

Average for round-trip flights in December 2024

Search Deals

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 December 22, 2024.

Tue 12/315:45 pmDTW - DCA

Nonstop1h 33mDelta

Tue 1/75:40 pmDCA - DTW

Nonstop1h 45mDelta

Deal found 12/21

$219

Mon 12/307:24 pmDTW - DCA

1 stop4h 33mAmerican Airlines

Sat 1/45:59 amDCA - DTW

1 stop4h 54mAmerican Airlines

Deal found 12/21

$258

Sat 12/286:00 amDTW - DCA

1 stop4h 31mUnited Airlines

Sun 1/124:05 pmDCA - DTW

1 stop5h 28mUnited Airlines

Deal found 12/21

$348

Tue 12/3110:20 pmDTW - DCA

1 stop13h 48mFrontier

Sun 1/57:00 amDCA - DTW

1 stop14h 40mFrontier

Deal found 12/21

$363

Sun 12/2210:50 amDTW - DCA

1 stop8h 05mSouthwest

Sun 1/56:55 amDCA - DTW

1 stop4h 45mSouthwest

Deal found 12/20

$383

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 December 22, 2024.

Thu 1/301:21 pmDTW - DCA

1 stop27h 38mFrontier

Sat 2/16:00 pmDCA - DTW

1 stop26h 14mFrontier

Deal found 12/22

$187

Sat 3/85:26 pmDTW - DCA

Nonstop1h 38mAmerican Airlines

Thu 3/1310:00 pmDCA - DTW

Nonstop1h 48mAmerican Airlines

Deal found 12/21

$188

Fri 1/179:45 pmDTW - DCA

Nonstop1h 38mDelta

Mon 1/206:00 amDCA - DTW

Nonstop1h 46mDelta

Deal found 12/22

$189

Fri 1/176:00 amDTW - DCA

1 stop4h 31mUnited Airlines

Mon 1/207:00 amDCA - DTW

1 stop4h 07mUnited Airlines

Deal found 12/21

$208

Sat 3/812:53 pmDTW - DCA

1 stop6h 06mJetBlue

Thu 3/137:00 amDCA - DTW

1 stop5h 06mJetBlue

Deal found 12/21

$237

Sat 2/17:30 amDTW - DCA

1 stop4h 30mSouthwest

Wed 2/122:55 pmDCA - DTW

1 stop5h 40mSouthwest

Deal found 12/20

$318

Last-minute flights from Detroit to Reagan-National
Discover last-minute flight deals from Detroit to Reagan-National. Data last updated December 22, 2024 and is based on user searches.

Sat 12/286:00 amDTW - DCA

1 stop4h 31mUnited Airlines

Tue 1/77:00 amDCA - DTW

1 stop4h 07mUnited Airlines

Deal found 12/21

$353

Mon 12/307:24 pmDTW - DCA

1 stop4h 33mAmerican Airlines

Sun 1/55:59 amDCA - DTW

1 stop5h 03mAmerican Airlines

Deal found 12/21

$258

Tue 12/315:45 pmDTW - DCA

Nonstop1h 33mDelta

Tue 1/75:40 pmDCA - DTW

Nonstop1h 45mDelta

Deal found 12/21

$219

Tue 12/3110:20 pmDTW - DCA

1 stop13h 48mFrontier

Sun 1/57:00 amDCA - DTW

1 stop14h 40mFrontier

Deal found 12/21

$363

Tue 12/316:05 pmDTW - DCA

1 stop4h 50mSouthwest

Sat 1/43:00 pmDCA - DTW

2 stops8h 20mSouthwest

Deal found 12/21

$398

Mon 1/66:05 amDTW - DCA

Nonstop1h 40mAmerican Airlines

Tue 1/710:01 pmDCA - DTW

Nonstop1h 45mAmerican Airlines

Deal found 12/22

$241

Fri 1/179:45 pmDTW - DCA

Nonstop1h 38mDelta

Mon 1/206:00 amDCA - DTW

Nonstop1h 46mDelta

Deal found 12/22

$189

Fri 1/176:00 amDTW - DCA

1 stop4h 31mUnited Airlines

Mon 1/207:00 amDCA - DTW

1 stop4h 07mUnited Airlines

Deal found 12/21

$208

Mon 1/207:00 amDTW - DCA

1 stop7h 10mSouthwest

Mon 1/2712:40 pmDCA - DTW

2 stops8h 40mSouthwest

Deal found 12/21

$346

Thu 1/301:21 pmDTW - DCA

1 stop27h 38mFrontier

Sat 2/16:00 pmDCA - DTW

1 stop26h 14mFrontier

Deal found 12/22

$187

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 December 22, 2024.

Tue 3/112:43 pmDTW - DCA

1 stop21h 20mFrontier

Deal found 12/22

$110

Tue 1/79:52 amDTW - DCA

Nonstop1h 39mAmerican Airlines

Deal found 12/21

$118

Thu 1/236:22 pmDTW - DCA

Nonstop1h 38mDelta

Deal found 12/22

$124

Tue 1/76:00 amDTW - DCA

1 stop4h 31mUnited Airlines

Deal found 12/20

$127

Sun 2/2312:06 pmDTW - DCA

1 stop6h 23mJetBlue

Deal found 12/22

$178

Wed 1/221:15 pmDTW - DCA

2 stops8h 45mSouthwest

Deal found 12/22

$179

Find flights from Detroit to Reagan-National within your budget

Fly from

Fly to

Route

Depart

Return

Price

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Thu 1/30

1:21 pm-4:59 pm

1 stop27h 38m

Washington, D.C. Reagan-National

Sat 2/1

6:00 pm-8:14 pm

1 stop26h 14m

$187

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Sat 3/8

5:26 pm-7:04 pm

Nonstop1h 38m

Washington, D.C. Reagan-National

Thu 3/13

10:00 pm-11:48 pm

Nonstop1h 48m

$188

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Fri 1/17

9:45 pm-11:23 pm

Nonstop1h 38m

Washington, D.C. Reagan-National

Mon 1/20

6:00 am-7:46 am

Nonstop1h 46m

$189

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Fri 1/17

6:00 am-12:22 pm

1 stop6h 22m

Washington, D.C. Reagan-National

Mon 1/20

6:00 am-11:07 am

1 stop5h 07m

$208

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Sat 3/8

12:53 pm-6:59 pm

1 stop6h 06m

Washington, D.C. Reagan-National

Thu 3/13

7:00 am-12:06 pm

1 stop5h 06m

$237

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Sat 2/1

7:30 am-12:00 pm

1 stop4h 30m

Washington, D.C. Reagan-National

Wed 2/12

2:55 pm-8:35 pm

1 stop5h 40m

$318

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Tue 3/11

2:43 pm-12:03 pm

1 stop21h 20m

$110

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Tue 1/7

9:52 am-11:31 am

Nonstop1h 39m

$118

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Thu 1/23

6:22 pm-8:00 pm

Nonstop1h 38m

$124

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Tue 1/7

6:00 am-10:31 am

1 stop4h 31m

$127

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

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 December.

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

*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-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-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-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-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-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.

Travel insights for flights from Detroit to Reagan-National

Get recent, data-driven insights about flights from Detroit to Reagan-National including ideal travel times, pricing trends, and more.

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

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit 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 to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Detroit to Washington, D.C. Reagan-National Airport (average of $278). Flying from Detroit 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 DTT to DCA?

A simple way to save on the total cost of your ticket is to fly from Detroit to Washington, D.C. Reagan-National Airport in the morning. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight in the afternoon.

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

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

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

The most flights from DTT to DCA are scheduled on a Thursday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

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

See what other customers who have flown with Frontier, American Airlines and Delta from Detroit to Washington, D.C. have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,804 reviews

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest

8.1

Very good

4,804 reviews

Southwest

8.1

Very good

4,804 reviews

Reviews

1 / 10

Delta

8.0

Very good

8,594 reviews

Southwest

8.1

Very good

4,804 reviews

Reviews

1 / 10

JetBlue

7.4

Good

3,265 reviews

Southwest

8.1

Very good

4,804 reviews

Reviews

1 / 10

United Airlines

7.4

Good

9,028 reviews

Southwest

8.1

Very good

4,804 reviews

Reviews

1 / 10

American Airlines

7.2

Good

10,000 reviews

Southwest

8.1

Very good

4,804 reviews

Reviews

1 / 10

Related info for your journey

What airport do you fly from for flights from Detroit to Washington, D.C. Reagan-National?
For a flight from Detroit to Washington, D.C. Reagan-National, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 12 outbound flights to Washington, D.C. Reagan-National per day. 3 airlines have flights to Washington, D.C. Reagan-National from Detroit All airports on a regular basis.
What are the cheapest airlines flying from Detroit to Washington, D.C. Reagan-National Airport round-trip?
Frontier, at $187, was found to be the cheapest airline from Detroit to Washington, D.C. Reagan-National Airport.Alternate airlines to your destination round-trip include American Airlines and Delta. Frontier is currently priced 31% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Detroit to Washington, D.C. Reagan-National Airport one-way?
The cheapest airlines for a one-way flight from Detroit to Washington, D.C. Reagan-National Airport are Frontier ($110), American Airlines ($118), and Delta ($124).
What are the most reliable airlines from Detroit to Washington, D.C. Reagan-National Airport?
Before booking your flight to Washington, D.C. Reagan-National Airport from Detroit, check out the most reliable airlines to get you to your destination on time: Republic Airways (100%), Aeromexico (95%), Alaska Airlines( 91%).
What are the cheapest flights from Detroit to Washington, D.C. Reagan-National Airport?
On average you can expect to pay $280 for a flight from Detroit to Washington, D.C. Reagan-National Airport. The cheapest flight overall is $128 while the most popular route, (Detroit Metropolitan Wayne County - Washington, D.C. Reagan-National) is currently priced at $189.
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 to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Detroit to Washington, D.C. Reagan-National Airport (average of $278). Flying from Detroit 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

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Detroit to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$168	Average$365	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$169	Average$282	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$172	Average$261	FlexibilityNo cancel fee	On-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$110+ Cheap flights from Detroit (DTT) 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 3/11. 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

The best prices from Detroit All airports to Washington, D.C. Reagan-National are usually found in September or April, booked 42 days in advance, depart on a Friday or Saturday and return on a Wednesday

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

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 December 22, 2024.

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 December 22, 2024.

Find flights from Detroit to Reagan-National within your budget

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 December.

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.

Travel insights for flights from Detroit to Reagan-National

Get recent, data-driven insights about flights from Detroit to Reagan-National including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Detroit 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 December 20, 2024.

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

What is the cheapest time of day to fly from DTT 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 December 22, 2024.

What is the cheapest day to fly from Detroit 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 December 16, 2024.

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

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

See what other customers who have flown with Frontier, American Airlines and Delta from Detroit to Washington, D.C. have to say. Users can see the overall rating for each airline as well as how each is rated 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 to Washington, D.C. Reagan-National Airport round-trip?

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

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

What are the cheapest flights from Detroit 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 to Washington, D.C. Reagan-National 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 3 airlines flying from Detroit to Reagan-National

100% Free

Book with Flexibility

Travel Smart

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 December 22, 2024.