What are the cheapest airlines to fly from Detroit to District of Columbia one-way?

The cheapest airline one-way is Avelo Airlines, with whom users have recently found tickets for as low as $86. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Detroit to District of Columbia for a low price.

What are the cheapest flights from Detroit to District of Columbia?

Looking for the cheapest flight from Detroit to District of Columbia? While on average our users pay $914, our data indicates the cheapest price to be $89. The most popular route (Detroit Metropolitan Wayne County - Washington, D.C. Dulles Intl), is priced around $179.

What are the most reliable airlines from Detroit to District of Columbia?

The top 3 most reliable airlines when flying from Detroit to District of Columbia are Air France (88%), ANA (88%) and Aeromexico (86%).

What are the most popular airlines that fly from Detroit to District of Columbia?

The most popular airlines flying from Detroit to District of Columbia are Delta, Frontier and United Airlines. Something to consider prior to booking your flight.

How far in advance should I book a flight from Detroit to District of Columbia?

Find a great deal and save up to 65% by booking at least 55 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Detroit to District of Columbia within the next two weeks, with the cheapest ticket starting at $189.

What is the cheapest month to fly from Detroit to District of Columbia?

May is one of the best times of the year to fly to District of Columbia from Detroit. Prices for May average $216 per person but you can even find prices for as low as $53. The most expensive prices can be found in the month of February. Opting for a May flight can save you 20% on your journey compared to booking in February

What airport do you fly from for flights from Detroit to District of Columbia?

For a flight from Detroit to District of Columbia, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city.

Can I find deals for flights from Detroit to District of Columbia that include hotel bookings?

Yes. In addition to deals on Detroit to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Detroit to District of Columbia?

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

Can I find deals for business class flights from Detroit to District of Columbia?

Yes. Cheapflights offers flight deals from Detroit to District of Columbia 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 to District of Columbia

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

Find cheap flights from Detroit to District of Columbia 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.

Cheap flight deals from Detroit to District of Columbia

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$165 (Mytrip)
One-way from	$86 (Mytrip)
Popular in	February
Cheapest in	May
Average price	$214
Good round-trip deal	$222 or less
Good one-way deal	$134 or less

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

Search Deals

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

Search Deals

From Detroit (DTT) to District of Columbia

Search Deals

One-way flight from Detroit (DTT) to District of Columbia

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($29 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($5 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 (DTT) to District of Columbia.

Search Deals

Price to beat on a one-way flight from Detroit (DTT) to District of Columbia.

Search Deals

Find flight deals from Detroit to District of Columbia

Cheapest flights from Detroit to District of Columbia
Explore the most affordable flight options available from Detroit to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 17, 2025.

jeu. 5/82:28 pmDTW - DCA

1 stop21h 39mFrontier

sam. 5/106:00 pmDCA - DTW

1 stop19h 28mFrontier

Deal found 4/16

$165

dim. 5/1112:54 pmDTW - IAD

1 stop27h 42mFrontier

ven. 5/165:26 pmIAD - DTW

1 stop24h 34mFrontier

Deal found 4/17

$170

sam. 5/249:25 pmDTW - IAD

Nonstop1h 29mDelta

dim. 5/256:00 amIAD - DTW

Nonstop1h 31mDelta

Deal found 4/17

$179

jeu. 5/2910:05 amDTW - DCA

Nonstop1h 26mDelta

sam. 5/316:00 amDCA - DTW

Nonstop1h 31mDelta

Deal found 4/16

$179

jeu. 5/810:15 amDTW - IAD

Nonstop1h 33mUnited Airlines

dim. 5/1110:20 pmIAD - DTW

Nonstop1h 39mUnited Airlines

Deal found 4/17

$189

mar. 5/204:05 pmDTW - DCA

1 stop4h 15mSouthwest

mer. 5/213:50 pmDCA - DTW

1 stop5h 20mSouthwest

Deal found 4/16

$209

mar. 6/109:49 amDTW - DCA

Nonstop1h 37mAmerican Airlines

sam. 6/147:29 amDCA - DTW

Nonstop1h 42mAmerican Airlines

Deal found 4/17

$210

ven. 10/1712:15 pmDTW - DCA

1 stop6h 29mJetBlue

lun. 10/206:30 amDCA - DTW

1 stop5h 00mJetBlue

Deal found 4/15

$227

jeu. 10/3012:11 pmDTW - DCA

1 stop4h 12mUnited Airlines

lun. 11/35:00 pmDCA - DTW

1 stop6h 04mUnited Airlines

Deal found 4/15

$238

ven. 5/238:55 amDTW - IAD

2 stops29h 44mMultiple Airlines

dim. 5/2511:54 amIAD - DTW

1 stop21h 42mMultiple Airlines

Deal found 4/17

$246

dim. 5/115:16 pmDTW - IAD

1 stop6h 46mAmerican Airlines

mer. 5/145:02 amIAD - DTW

1 stop4h 21mAmerican Airlines

Deal found 4/17

$257

Best flights from Detroit to District of Columbia
Discover carefully curated flight deals from Detroit to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated avril 17, 2025.

jeu. 5/82:28 pmDTW - DCA

1 stop21h 39mFrontier

sam. 5/106:00 pmDCA - DTW

1 stop19h 28mFrontier

Deal found 4/16

$165

jeu. 5/299:25 pmDTW - IAD

Nonstop1h 29mDelta

sam. 5/316:00 amIAD - DTW

Nonstop1h 31mDelta

Deal found 4/15

$179

ven. 5/304:13 pmDTW - IAD

1 stop4h 04mMultiple Airlines

dim. 6/111:54 amIAD - DTW

1 stop21h 42mMultiple Airlines

Deal found 4/16

$202

mar. 7/86:00 amDTW - IAD

Nonstop1h 35mUnited Airlines

mar. 7/85:13 pmIAD - DTW

1 stop4h 52mUnited Airlines

Deal found 4/16

$205

mar. 5/204:05 pmDTW - DCA

1 stop4h 15mSouthwest

mer. 5/213:50 pmDCA - DTW

1 stop5h 20mSouthwest

Deal found 4/16

$209

mar. 6/109:49 amDTW - DCA

Nonstop1h 37mAmerican Airlines

sam. 6/147:29 amDCA - DTW

Nonstop1h 42mAmerican Airlines

Deal found 4/17

$210

dim. 5/1112:54 pmDTW - IAD

1 stop27h 42mFrontier

ven. 5/165:26 pmIAD - DTW

1 stop24h 34mFrontier

Deal found 4/17

$170

mer. 4/306:20 amDTW - DCA

1 stop5h 40mJetBlue

jeu. 5/2911:45 amDCA - DTW

1 stop5h 22mJetBlue

Deal found 4/16

$353

jeu. 5/2910:05 amDTW - DCA

Nonstop1h 26mDelta

sam. 5/316:00 amDCA - DTW

Nonstop1h 31mDelta

Deal found 4/16

$179

sam. 6/2811:35 amDTW - IAD

1 stop5h 36mAmerican Airlines

mar. 7/11:08 pmIAD - DTW

1 stop5h 34mAmerican Airlines

Deal found 4/17

$251

mar. 5/610:05 amDTW - DCA

1 stop4h 31mUnited Airlines

mer. 5/147:00 pmDCA - DTW

1 stop4h 37mUnited Airlines

Deal found 4/16

$368

Last-minute flights from Detroit to District of Columbia
Discover last-minute flight deals from Detroit to District of Columbia. Data last updated avril 17, 2025 and is based on user searches.

mar. 4/226:01 amDTW - DCA

Nonstop1h 38mAmerican Airlines

mar. 4/2910:05 pmDCA - DTW

Nonstop1h 47mAmerican Airlines

Deal found 4/15

$224

mar. 4/226:00 pmDTW - DCA

1 stop5h 39mDelta

mar. 4/295:47 pmDCA - DTW

Nonstop1h 38mDelta

Deal found 4/15

$234

mer. 4/2310:39 pmDTW - IAD

1 stop12h 58mMultiple Airlines

dim. 4/2712:55 pmIAD - DTW

3 stops35h 27mMultiple Airlines

Deal found 4/16

$514

mer. 4/236:50 amDTW - DCA

1 stop5h 09mJetBlue

mar. 4/293:45 pmDCA - DTW

1 stop4h 55mJetBlue

Deal found 4/17

$566

jeu. 4/242:39 pmDTW - DCA

1 stop21h 30mFrontier

dim. 4/277:00 amDCA - DTW

1 stop30h 39mFrontier

Deal found 4/17

$221

jeu. 4/2412:59 pmDTW - IAD

1 stop27h 36mFrontier

dim. 4/275:25 pmIAD - DTW

1 stop24h 15mFrontier

Deal found 4/17

$241

jeu. 4/246:05 amDTW - DCA

2 stops6h 35mSouthwest

lun. 4/2811:55 amDCA - DTW

1 stop5h 15mSouthwest

Deal found 4/16

$274

jeu. 4/245:40 amDTW - IAD

Nonstop1h 38mUnited Airlines

lun. 4/2810:20 pmIAD - DTW

Nonstop1h 39mUnited Airlines

Deal found 4/16

$319

ven. 4/257:00 amDTW - IAD

Nonstop1h 31mDelta

sam. 5/36:00 amIAD - DTW

Nonstop1h 36mDelta

Deal found 4/16

$224

ven. 4/253:36 pmDTW - IAD

1 stop4h 05mAmerican Airlines

lun. 4/285:00 amIAD - DTW

1 stop4h 19mAmerican Airlines

Deal found 4/16

$328

sam. 4/267:17 amDTW - DCA

1 stop6h 54mUnited Airlines

sam. 4/265:00 pmDCA - DTW

1 stop5h 17mUnited Airlines

Deal found 4/15

$395

mer. 4/306:20 amDTW - DCA

1 stop5h 40mJetBlue

jeu. 5/2911:45 amDCA - DTW

1 stop5h 22mJetBlue

Deal found 4/16

$353

One-way flights from Detroit to District of Columbia
Search for one-way flight options from Detroit to District of Columbia. Find affordable one-way fares based on user searches. Data last updated avril 17, 2025.

dim. 6/2210:42 amDTW - IAD

1 stop23h 38mAvelo Airlines

Deal found 4/16

$86

jeu. 5/1512:49 pmDTW - IAD

1 stop27h 47mFrontier

Deal found 4/16

$87

jeu. 5/82:28 pmDTW - DCA

1 stop21h 39mFrontier

Deal found 4/16

$87

dim. 5/2510:35 amDTW - IAD

Nonstop1h 31mDelta

Deal found 4/17

$90

jeu. 5/299:43 amDTW - DCA

Nonstop1h 35mAmerican Airlines

Deal found 4/16

$90

mar. 5/204:05 pmDTW - DCA

1 stop4h 15mSouthwest

Deal found 4/16

$105

mer. 7/164:50 pmDTW - IAD

1 stop18h 18mMultiple Airlines

Deal found 4/16

$113

mar. 5/2710:10 amDTW - IAD

Nonstop1h 36mUnited Airlines

Deal found 4/17

$124

dim. 8/318:36 amDTW - IAD

1 stop4h 02mAmerican Airlines

Deal found 4/16

$130

mar. 7/157:45 amDTW - DCA

1 stop7h 00mJetBlue

Deal found 4/16

$155

ven. 5/169:50 pmDTW - DCA

1 stop11h 18mDelta

Deal found 4/16

$157

dim. 5/186:00 amDTW - DCA

1 stop4h 53mUnited Airlines

Deal found 4/16

$229

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

jeu. 5/8

2:28 pm-12:07 pm

1 stop21h 39m

Washington, D.C. Reagan-National

sam. 5/10

6:00 pm-1:28 pm

1 stop19h 28m

$165

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

dim. 5/11

12:54 pm-4:36 pm

1 stop27h 42m

Washington, D.C. Dulles Intl

ven. 5/16

5:26 pm-6:00 pm

1 stop24h 34m

$170

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

sam. 5/24

9:25 pm-10:54 pm

Nonstop1h 29m

Washington, D.C. Dulles Intl

dim. 5/25

6:00 am-7:31 am

Nonstop1h 31m

$179

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

jeu. 5/29

10:05 am-11:31 am

Nonstop1h 26m

Washington, D.C. Reagan-National

sam. 5/31

6:00 am-7:31 am

Nonstop1h 31m

$179

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

jeu. 5/8

10:15 am-11:48 am

Nonstop1h 33m

Washington, D.C. Dulles Intl

lun. 5/12

10:20 pm-11:59 pm

Nonstop1h 39m

$189

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

mar. 5/20

4:05 pm-8:20 pm

1 stop4h 15m

Washington, D.C. Reagan-National

mer. 5/21

7:30 am-12:15 pm

1 stop4h 45m

$209

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

mar. 6/10

9:49 am-11:26 am

Nonstop1h 37m

Washington, D.C. Reagan-National

sam. 6/14

7:29 am-9:11 am

Nonstop1h 42m

$210

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

ven. 5/23

8:55 am-2:39 pm

2 stops29h 44m

Washington, D.C. Dulles Intl

dim. 5/25

11:54 am-9:36 am

1 stop21h 42m

$246

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

dim. 5/11

5:16 pm-12:02 am

1 stop6h 46m

Washington, D.C. Dulles Intl

mer. 5/14

5:02 am-9:23 am

1 stop4h 21m

$257

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

mer. 4/30

6:20 am-12:00 pm

1 stop5h 40m

Washington, D.C. Reagan-National

jeu. 5/29

11:45 am-5:07 pm

1 stop5h 22m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 23 results

Best time to book a flight from Detroit to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 to District of Columbia

What is the cheapest month to book a flight from Detroit to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Detroit to District of Columbia (average of $309). Flying from Detroit to District of Columbia in June is currently the most expensive (average of $383). 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 DC?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to District of Columbia as you normally would.

Weekly flight availability from Detroit to District of Columbia

The most flights from DTT to USDC are scheduled on a Thursday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in District of Columbia by month

In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

If weather is an important factor for your trip to District of Columbia, 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 District of Columbia

Read through reviews of airlines operating flights from Detroit to District of Columbia, such as Southwest, Delta and Avelo Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,280 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

4,280 reviews

Southwest

8.0

Very good

4,280 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

7,917 reviews

Southwest

8.0

Very good

4,280 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.

Avelo Airlines

7.5

Good

Southwest

8.0

Very good

4,280 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

8,667 reviews

Southwest

8.0

Very good

4,280 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

2,926 reviews

Southwest

8.0

Very good

4,280 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 District of Columbia?
For a flight from Detroit to District of Columbia, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city.
What are the cheapest airlines to fly from Detroit to District of Columbia one-way?
The cheapest airline one-way is Avelo Airlines, with whom users have recently found tickets for as low as $86. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Detroit to District of Columbia for a low price.
What are the most reliable airlines from Detroit to District of Columbia?
The top 3 most reliable airlines when flying from Detroit to District of Columbia are Air France (88%), ANA (88%) and Aeromexico (86%).
What are the cheapest flights from Detroit to District of Columbia?
Looking for the cheapest flight from Detroit to District of Columbia? While on average our users pay $914, our data indicates the cheapest price to be $89. The most popular route (Detroit Metropolitan Wayne County - Washington, D.C. Dulles Intl), is priced around $179.
Can I find deals for flights from Detroit to District of Columbia that include hotel bookings?
Yes. In addition to deals on Detroit to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to District of Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to District of Columbia.
Can I find deals for business class flights from Detroit to District of Columbia?
Yes. Cheapflights offers flight deals from Detroit to District of Columbia 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 District of Columbia?
Currently, August is the cheapest month in which you can book a flight from Detroit to District of Columbia (average of $309). Flying from Detroit to District of Columbia in June is currently the most expensive (average of $383). 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

Alternative routes for Detroit to District of Columbia

O'Hare Intl to Las Vegas flights

O'Hare Intl to Dallas/Fort Worth flights

O'Hare Intl to LaGuardia flights

O'Hare Intl to John F Kennedy Intl flights

O'Hare Intl to Seattle flights

O'Hare Intl to Sky Harbor Intl flights

O'Hare Intl to Miami flights

O'Hare Intl to Newark flights

O'Hare Intl to Orlando flights

O'Hare Intl to Fort Lauderdale flights

Detroit to Seattle flights

O'Hare Intl to Boston flights

Midway to Las Vegas flights

O'Hare Intl to Denver flights

Midway to Newark flights

O'Hare Intl to San Francisco flights

O'Hare Intl to Los Angeles flights

Midway to John F Kennedy Intl flights

Detroit to John F Kennedy Intl flights

Detroit to Miami flights

Detroit to Fort Lauderdale flights

Detroit to Las Vegas flights

O'Hare Intl to Tampa flights

O'Hare Intl to Hobby flights

Detroit to LaGuardia flights

O'Hare Intl to San Diego flights

O'Hare Intl to New Orleans flights

Detroit to Newark flights

Detroit to Orlando flights

O'Hare Intl to Atlanta flights

Midway to Dallas/Fort Worth flights

Detroit to Dallas/Fort Worth flights

O'Hare Intl to Dulles Intl flights

O'Hare Intl to Austin flights

Detroit to Sky Harbor Intl flights

O'Hare Intl to Honolulu flights

Detroit to Los Angeles flights

O'Hare Intl to Santa Ana flights

O'Hare Intl to Portland flights

Detroit to Denver flights

Midway to LaGuardia flights

O'Hare Intl to George Bush Intcntl flights

O'Hare Intl to Philadelphia flights

O'Hare Intl to Charlotte flights

O'Hare Intl to Nashville flights

O'Hare Intl to Ontario flights

O'Hare Intl to Burbank flights

O'Hare Intl to Charleston flights

Midway to Hobby flights

O'Hare Intl to Reagan-National flights

Top 6 airlines flying from Detroit to District of Columbia

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$26	Average$113	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$42	Average$185	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$137	Average$265	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$158	Average$273	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$168	Average$318	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$182	Average$333	FlexibilityNo cancel fee	On-time63%

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.

$86+ Cheap flights from Detroit (DTT) to District of Columbia

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to District of Columbia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Detroit to District of Columbia

Keep the following information in mind while searching for Detroit to District of Columbia flight deals. Data was last updated avril 17, 2025.

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 District of Columbia

Cheapest flights from Detroit to District of ColumbiaExplore the most affordable flight options available from Detroit to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 17, 2025.

Explore the most affordable flight options available from Detroit to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to District of Columbia that are best for you.

Best time to book a flight from Detroit to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Detroit with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Detroit to District of Columbia

What is the cheapest month to book a flight from Detroit to District of Columbia?

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

Find hourly flight availability from Detroit to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated avril 17, 2025.

Weekly flight availability from Detroit to District of Columbia

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

Reviews of airlines servicing District of Columbia

Read through reviews of airlines operating flights from Detroit to District of Columbia, such as Southwest, Delta and Avelo Airlines. Users have also rated airlines 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 District of Columbia. 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 District of Columbia?

What are the cheapest airlines to fly from Detroit to District of Columbia one-way?

What are the most reliable airlines from Detroit to District of Columbia?

What are the cheapest flights from Detroit to District of Columbia?

Can I find deals for flights from Detroit to District of Columbia that include hotel bookings?

How can I find direct flights from Detroit to District of Columbia?

Can I find deals for business class flights from Detroit to District of Columbia?

What is the cheapest month to book a flight from Detroit to District of Columbia?

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 District of Columbia

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

Top 6 airlines flying from Detroit to District of Columbia

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Detroit to District of Columbia
Explore the most affordable flight options available from Detroit to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 17, 2025.