How long is the flight from Duluth to District of Columbia?

Airlines like United Airlines and Delta fly from Duluth to District of Columbia in about 6h 39m. The time it takes to get you to your destination can typically vary by up to 02m. Airlines will cover a distance of 942 mi. This flight may include one or multiple stops.

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.

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).

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

When flying from Duluth to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

For a flight from Duluth to District of Columbia, you will be flying from Duluth Intl. Duluth Intl (DLH) is just 5.8 mi from the center of the city.

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

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

How can I find direct flights from Duluth 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 Duluth to District of Columbia.

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

Yes. Cheapflights offers flight deals from Duluth 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.

$268+ Flights from Duluth to District of Columbia

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

Find cheap flights from Duluth 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 Duluth to District of Columbia

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

Thu 12/254:10 pmDLH - IAD

1 stop5h 03mDelta

Mon 12/296:00 amIAD - DLH

1 stop6h 15mDelta

Deal found 12/15

$667

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

Thu 3/127:53 amDLH - DCA

1 stop6h 39mUnited Airlines

Wed 3/186:30 amDCA - DLH

1 stop5h 13mUnited Airlines

Deal found 12/17

$268

Fri 2/204:14 pmDLH - IAD

1 stop6h 41mDelta

Tue 2/247:00 amIAD - DLH

1 stop5h 31mDelta

Deal found 12/16

$268

Wed 4/297:53 amDLH - DCA

1 stop6h 57mUnited Airlines

Sun 5/36:30 amDCA - DLH

1 stop5h 14mUnited Airlines

Deal found 12/17

$268

Wed 4/2911:26 amDLH - IAD

1 stop5h 04mUnited Airlines

Sun 5/36:20 amIAD - DLH

1 stop5h 24mUnited Airlines

Deal found 12/17

$268

Wed 4/293:14 pmDLH - DCA

1 stop4h 52mUnited Airlines

Mon 5/46:00 pmDCA - DLH

1 stop4h 57mUnited Airlines

Deal found 12/17

$316

Wed 4/293:14 pmDLH - IAD

1 stop5h 05mUnited Airlines

Mon 5/43:30 pmIAD - DLH

1 stop7h 27mUnited Airlines

Deal found 12/17

$316

Thu 4/3012:00 pmDLH - DCA

2 stops9h 51mDelta

Mon 5/46:10 amDCA - DLH

1 stop5h 47mDelta

Deal found 12/17

$442

Thu 4/3011:26 amDLH - IAD

1 stop4h 47mUnited Airlines

Mon 5/43:30 pmIAD - DLH

1 stop7h 27mUnited Airlines

Deal found 12/17

$316

Wed 4/2912:00 pmDLH - DCA

2 stops9h 51mDelta

Mon 5/46:10 amDCA - DLH

1 stop5h 47mDelta

Deal found 12/17

$442

Wed 4/2912:00 pmDLH - IAD

2 stops9h 59mDelta

Mon 5/46:40 pmIAD - DLH

1 stop5h 08mDelta

Deal found 12/17

$442

Wed 4/2912:00 pmDLH - DCA

2 stops9h 51mDelta

Sun 5/36:30 amDCA - DLH

1 stop5h 27mDelta

Deal found 12/17

$518

Thu 1/17:50 amDLH - DCA

1 stop15h 09mUnited Airlines

Mon 1/56:00 pmDCA - DLH

1 stop5h 55mUnited Airlines

Deal found 12/17

$585

Thu 4/307:53 amDLH - DCA

1 stop5h 21mUnited Airlines

Mon 5/410:00 amDCA - DLH

2 stops12h 57mUnited Airlines

Deal found 12/17

$695

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

Thu 12/254:10 pmDLH - IAD

1 stop5h 03mDelta

Mon 12/296:00 amIAD - DLH

1 stop6h 15mDelta

Deal found 12/15

$667

Thu 1/17:50 amDLH - DCA

1 stop15h 09mUnited Airlines

Mon 1/56:00 pmDCA - DLH

1 stop5h 55mUnited Airlines

Deal found 12/17

$585

Thu 1/17:50 amDLH - IAD

1 stop12h 31mUnited Airlines

Mon 1/58:15 amIAD - DLH

1 stop7h 13mUnited Airlines

Deal found 12/17

$585

Thu 1/15:00 amDLH - DCA

2 stops10h 40mDelta

Mon 1/53:40 pmDCA - DLH

2 stops9h 12mDelta

Deal found 12/16

$1,004

Find flight deals from Duluth to District of Columbia

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$268 (United Airlines)
Popular in	September
Cheapest in	March
Average price	$375

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

Search Deals

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

Search Deals

From Duluth Intl to District of Columbia

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Thu 3/12

7:53 am-3:32 pm

1 stop6h 39m

Washington, D.C. Reagan-National

Wed 3/18

6:30 am-10:43 am

1 stop5h 13m

$268

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Fri 2/20

4:14 pm-11:55 pm

1 stop6h 41m

Washington, D.C. Dulles Intl

Tue 2/24

7:00 am-11:31 am

1 stop5h 31m

$268

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Wed 4/29

7:53 am-3:50 pm

1 stop6h 57m

Washington, D.C. Reagan-National

Sun 5/3

6:30 am-10:44 am

1 stop5h 14m

$268

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Wed 4/29

11:26 am-5:30 pm

1 stop5h 04m

Washington, D.C. Dulles Intl

Sun 5/3

6:20 am-10:44 am

1 stop5h 24m

$268

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Wed 4/29

3:14 pm-9:06 pm

1 stop4h 52m

Washington, D.C. Reagan-National

Mon 5/4

6:00 pm-9:57 pm

1 stop4h 57m

$316

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Wed 4/29

3:14 pm-9:19 pm

1 stop5h 05m

Washington, D.C. Dulles Intl

Mon 5/4

3:30 pm-9:57 pm

1 stop7h 27m

$316

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Thu 4/30

11:26 am-5:13 pm

1 stop4h 47m

Washington, D.C. Dulles Intl

Mon 5/4

3:30 pm-9:57 pm

1 stop7h 27m

$316

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Thu 4/30

12:00 pm-10:51 pm

2 stops9h 51m

Washington, D.C. Reagan-National

Mon 5/4

6:10 am-10:57 am

1 stop5h 47m

$442

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Wed 4/29

12:00 pm-10:51 pm

2 stops9h 51m

Washington, D.C. Reagan-National

Mon 5/4

6:10 am-10:57 am

1 stop5h 47m

$442

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Wed 4/29

12:00 pm-10:59 pm

2 stops9h 59m

Washington, D.C. Dulles Intl

Mon 5/4

6:40 pm-10:48 pm

1 stop5h 08m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 13 results

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

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing District of Columbia

See what other customers who have flown with Delta and United Airlines from Duluth to District of Columbia 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.

Delta

7.9

Good

8,008 reviews

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

8,008 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,092 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from Duluth to District of Columbia?
For a flight from Duluth to District of Columbia, you will be flying from Duluth Intl. Duluth Intl (DLH) is just 5.8 mi from the center of the city.
How long is the flight from Duluth to District of Columbia?
Airlines like United Airlines and Delta fly from Duluth to District of Columbia in about 6h 39m. The time it takes to get you to your destination can typically vary by up to 02m. Airlines will cover a distance of 942 mi. This flight may include one or multiple stops.
Can I find deals for flights from Duluth to District of Columbia that include hotel bookings?
Yes. In addition to deals on Duluth to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Duluth 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 Duluth to District of Columbia.
Can I find deals for business class flights from Duluth to District of Columbia?
Yes. Cheapflights offers flight deals from Duluth 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Duluth to District of Columbia

Minneapolis to Sky Harbor Intl flights

Minneapolis to Orlando flights

Minneapolis to Miami flights

Minneapolis to Las Vegas flights

Minneapolis to Dallas/Fort Worth flights

Minneapolis to Fort Myers flights

Minneapolis to Tampa flights

Minneapolis to Fort Lauderdale flights

Minneapolis to Los Angeles flights

Minneapolis to Denver flights

Minneapolis to John F Kennedy Intl flights

Minneapolis to San Diego flights

Minneapolis to LaGuardia flights

Minneapolis to Honolulu flights

Minneapolis to Seattle flights

Minneapolis to Hobby flights

Minneapolis to Newark flights

Minneapolis to New Orleans flights

Minneapolis to Phoenix-Mesa Gateway flights

Minneapolis to Atlanta flights

Minneapolis to O'Hare Intl flights

Minneapolis to San Francisco flights

Minneapolis to Salt Lake City flights

Minneapolis to George Bush Intcntl flights

Minneapolis to Sarasota flights

Minneapolis to Midway flights

Minneapolis to Ontario flights

Minneapolis to Austin flights

Minneapolis to Tucson flights

Minneapolis to Palm Springs flights

Minneapolis to Kahului flights

Minneapolis to Boston flights

Minneapolis to Santa Ana flights

Minneapolis to Charleston flights

Minneapolis to Nashville flights

Minneapolis to Portland flights

Minneapolis to Dulles Intl flights

Minneapolis to Detroit flights

Minneapolis to Baltimore flights

Minneapolis to Raleigh flights

Minneapolis to Lihue flights

Minneapolis to Reagan-National flights

Minneapolis to West Palm Beach flights

Minneapolis to Kailua-Kona flights

Minneapolis to Indianapolis flights

Minneapolis to Love Field flights

Minneapolis to Savannah flights

Minneapolis to Pensacola flights

Minneapolis to San Antonio flights

Fargo to Sky Harbor Intl flights

Top 2 airlines flying from Duluth to District of Columbia

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$248	Average$407	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$248	Average$363	FlexibilityNo cancel fee	On-timeN/A

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.

$268+ Cheap flights from Duluth (DLH) to District of Columbia

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Duluth 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 Duluth to District of Columbia

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

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

Find flight deals from Duluth to District of Columbia

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

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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

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

Cheapflights Insights

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

Reviews of airlines servicing District of Columbia

See what other customers who have flown with Delta and United Airlines from Duluth to District of Columbia 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 Duluth 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 Duluth to District of Columbia?

How long is the flight from Duluth to District of Columbia?

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

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

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

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

Top 2 airlines flying from Duluth to District of Columbia

100% Free

Book with Flexibility

Travel Smart

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