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 $248 on this airline. An additional option worth looking into is United Airlines, starting at $442. Delta is 46% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

Flights from Duluth to Washington, D.C. Reagan-National Airport lean towards being more expensive in May. Prices are generally better when you fly from Duluth to Washington, D.C. Reagan-National Airport in June, with the cheapest ticket starting at $229.

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

It’s typically best to fly out from Duluth to Washington, D.C. Reagan-National Airport at noon. Doing so could potentially save you 48% on the flight price compared to flying in the morning, which is usually more expensive.

Most accurate provider : When it comes to deals on Duluth-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 Duluth-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >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 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 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.

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.

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.

$248+ Save on Flights from Duluth to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Duluth to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$248 (Delta)
Popular in	December
Cheapest in	January
Average price	$388

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

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Highest demand for flights based on searches. 9% potential increase in price ($49 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).

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Average for round-trip flights in February 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 February 20, 2025.

Wed 4/236:06 pmDLH - DCA

1 stop4h 52mDelta

Mon 4/286:00 amDCA - DLH

1 stop5h 11mDelta

Deal found 2/19

$248

Wed 4/93:05 pmDLH - DCA

1 stop5h 00mUnited Airlines

Mon 4/148:00 pmDCA - DLH

1 stop15h 42mUnited Airlines

Deal found 2/19

$442

Best flights from Duluth to Reagan-National
Discover carefully curated flight deals from Duluth to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Wed 4/236:06 pmDLH - DCA

1 stop4h 52mDelta

Mon 4/286:00 amDCA - DLH

1 stop5h 11mDelta

Deal found 2/19

$248

Wed 4/93:05 pmDLH - DCA

1 stop5h 00mUnited Airlines

Mon 4/148:00 pmDCA - DLH

1 stop15h 42mUnited Airlines

Deal found 2/19

$442

Last-minute flights from Duluth to Reagan-National
Discover last-minute flight deals from Duluth to Reagan-National. Data last updated February 20, 2025 and is based on user searches.

Sat 3/155:10 amDLH - DCA

2 stops9h 50mDelta

Sun 3/236:00 amDCA - DLH

1 stop5h 17mDelta

Deal found 2/18

$374

Find flights from Duluth to Reagan-National within your budget

Fly from

Fly to

Route

Depart

Return

Price

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Wed 4/23

6:06 pm-11:58 pm

1 stop4h 52m

Washington, D.C. Reagan-National

Mon 4/28

6:00 am-10:11 am

1 stop5h 11m

$248

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Wed 4/9

3:05 pm-9:05 pm

1 stop5h 00m

Washington, D.C. Reagan-National

Mon 4/14

8:00 pm-10:42 am

1 stop15h 42m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Duluth to Reagan-National

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 February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	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 Duluth-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 Duluth-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >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 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 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.

Travel insights for flights from Duluth to Reagan-National

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

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

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

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

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,220 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,766 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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.
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 $248 on this airline. An additional option worth looking into is United Airlines, starting at $442. Delta is 46% 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.
What is the cheapest month to book a flight from Duluth to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Duluth to Washington, D.C. Reagan-National Airport (average of $278). Flying from Duluth 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

Alexandria

Fairfax

Springfield

Rockville

Tysons

Gaithersburg

Silver Spring

Fredericksburg

Linthicum Heights

Laurel

Falls Church

Woodbridge

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Bowie

Reston

National Harbor

Oxon Hill

Gettysburg

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Top 2 airlines flying from Duluth to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$263	Average$418	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$284	Average$448	FlexibilityNo cancel fee	On-time69%

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$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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Duluth to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Duluth to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Duluth to Reagan-National

Cheapest flights from Duluth to Reagan-NationalExplore 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 February 20, 2025.

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 February 20, 2025.

Find flights from Duluth to Reagan-National within your budget

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 February.

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.

Travel insights for flights from Duluth to Reagan-National

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

What is the cheapest month to book a flight from Duluth 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

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?

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

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

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

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

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

Traveling to a place near Duluth?

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Alternative routes for Duluth to Reagan-National

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Top 2 airlines flying from Duluth to Reagan-National

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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 February 20, 2025.