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Reagan-National

$248+ Cheap flights from Duluth (DLH) to Reagan-National (DCA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — DCA
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Duluth to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$248
(Delta)

Popular in

August

Cheapest in

April

Average price

$433
Provider with most accurate pricing for Duluth Intl-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for Duluth Intl-Washington, D.C. Reagan-National flights.
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From Duluth Intl to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($204 potential increase over avg. RT price).
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Cheapest flight prices on average. 21% potential price decrease ($89 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Duluth to Reagan-National

Cheapest flights from Duluth to Reagan-National
Explore the most affordable flight options available from Duluth to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:01 pmDLH - DCA
1 stop4h 58mDelta
Wed 12/36:58 pmDCA - DLH
1 stop6h 01mDelta
Deal found 11/5$273
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:55 amDLH - DCA
1 stop5h 15mUnited Airlines
Tue 11/256:30 amDCA - DLH
1 stop5h 08mUnited Airlines
Deal found 11/5$298
This Delta deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:01 pmDLH - DCA
2 stops10h 40mDelta
Wed 12/33:06 pmDCA - DLH
2 stops9h 53mDelta
Deal found 11/6$329
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:03 pmDLH - DCA
1 stop4h 56mUnited Airlines
Mon 12/297:00 pmDCA - DLH
1 stop4h 55mUnited Airlines
Deal found 11/4$444
This Delta deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:10 pmDLH - DCA
1 stop6h 47mDelta
Mon 12/296:00 amDCA - DLH
1 stop6h 15mDelta
Deal found 11/6$492
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/172:57 pmDLH - DCA
1 stop6h 45mUnited Airlines
Mon 12/228:30 amDCA - DLH
1 stop15h 25mUnited Airlines
Deal found 11/4$627
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:01 pmDLH - DCA
2 stops10h 40mDelta
Tue 11/2512:02 pmDCA - DLH
1 stop4h 36mDelta
Deal found 11/5$629

Cheapflights Fare Finder

 
Customize your flight search to find flights from Duluth to Reagan-National that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Duluth to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Duluth

Fly to

Reagan-National

Route

Depart

Return

Price

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Fri 2/27

12:15 pm-6:04 pm

1 stop4h 49m

Washington, D.C. Reagan-National

Mon 3/2

6:59 pm-11:27 pm

1 stop5h 28m

$248

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Thu 11/20

4:18 pm-11:31 pm

1 stop6h 13m

Washington, D.C. Reagan-National

Wed 12/3

6:58 pm-11:59 pm

1 stop6h 01m

$273

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Fri 11/21

5:10 am-1:33 pm

1 stop7h 23m

Washington, D.C. Reagan-National

Wed 12/3

6:29 am-11:20 am

1 stop5h 51m

$273

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Tue 1/6

5:00 am-1:40 pm

1 stop7h 40m

$265

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Sat 12/6

7:55 am-2:10 pm

1 stop5h 15m

$265

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Sat 12/6

12:01 pm-11:40 pm

2 stops10h 39m

$271

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Sun 11/30

5:10 am-11:12 am

1 stop5h 02m

$634

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Compare providers for flights from Duluth 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 Duluth to Reagan-National in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Duluth-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Duluth-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Duluth-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 Duluth-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Duluth-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 Duluth to Reagan-National

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

How much does it cost to fly round-trip from Duluth to Washington, D.C. Reagan-National Airport?

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated November 6, 2025.
Read through reviews of airlines operating flights from Duluth to Washington, D.C. Reagan-National Airport, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,007 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

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

Related info for your journey

Find useful and relevant information for your journey from Duluth 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 Duluth to Washington, D.C. Reagan-National?

    Most people fly from Duluth Intl (DLH) if they book a flight from Duluth to Washington, D.C. Reagan-National. On average, Duluth Intl has 0 outbound flights to Washington, D.C. Reagan-National per day from 2 airlines. Duluth Intl is conveniently located just 5.8 mi from Duluth’s city center.

  • How long is the flight from Duluth to Washington, D.C. Reagan-National Airport?

    A quick flight from Duluth to Washington, D.C. Reagan-National Airport can take about 4h 49m. Delta provides one of the quickest options available for as low as $248. Duluth and Washington, D.C. Reagan-National Airport are separated by a distance of 942 mi.

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

    Our cheapest airline available from Duluth to Washington, D.C. Reagan-National Airport is Delta. Our recent data shows that you can find tickets from as low as $263 on this airline. An additional option worth looking into is United Airlines, starting at $333. Delta is 47% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Duluth 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.

See more FAQs

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

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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Top 2 airlines flying from Duluth to Reagan-National

Discover the top 2 airlines that operate flights from Duluth to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$263Average$388FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$333Average$428FlexibilityNo cancel feeOn-time69%

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