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Cheap flights from Maryland to Duluth from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Duluth departing on 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Maryland to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 am - 10:39 am
IAD
-
DLH
5h 24m
1 stop
United Airlines Logo
6:57 pm - 12:32 am
DLH
-
IAD
4h 35m
1 stop
$268United Airlines
sex, abr 24 - dom, abr 26
United Airlines Logo
10:00 am - 2:27 pm
PHL
-
DLH
5h 27m
1 stop
United Airlines Logo
3:08 pm - 9:32 pm
DLH
-
PHL
5h 24m
1 stop
$268United Airlines
qua, abr 22 - qua, abr 29
United Airlines Logo
6:10 am - 10:43 am
BWI
-
DLH
5h 33m
1 stop
United Airlines Logo
6:10 pm - 12:33 am
DLH
-
BWI
5h 23m
1 stop
$268United Airlines
qua, mai 27 - qua, jun 3
United Airlines Logo
2:00 pm - 6:07 pm
DCA
-
DLH
5h 07m
1 stop
United Airlines Logo
5:00 am - 10:59 am
DLH
-
DCA
4h 59m
1 stop
$268United Airlines
ter, mar 31 - ter, abr 7
United Airlines Logo
6:00 am - 10:29 am
BWI
-
DLH
5h 29m
1 stop
United Airlines Logo
3:08 pm - 9:23 pm
DLH
-
BWI
5h 15m
1 stop
$269United Airlines
ter, mar 31 - ter, abr 7
Delta Logo
6:15 am - 10:57 am
PHL
-
DLH
5h 42m
1 stop
Delta Logo
5:10 am - 10:33 am
DLH
-
PHL
4h 23m
1 stop
$283Delta
qui, ago 27 - dom, ago 30
United Airlines Logo
1:10 pm - 6:07 pm
IAD
-
DLH
5h 57m
1 stop
United Airlines Logo
3:08 pm - 9:04 pm
DLH
-
IAD
4h 56m
1 stop
$283United Airlines
ter, mar 31 - ter, abr 7
Delta Logo
6:15 am - 10:57 am
PHL
-
DLH
5h 42m
1 stop
Delta Logo
5:10 am - 1:27 pm
DLH
-
PHL
7h 17m
2 stops
$289Delta
qui, ago 27 - dom, ago 30
Delta Logo
11:42 am - 3:52 pm
PHL
-
DLH
5h 10m
1 stop
Delta Logo
4:32 pm - 11:59 pm
DLH
-
PHL
6h 27m
1 stop
$298Delta
qui, mar 19 - ter, mar 24
United Airlines Logo
7:30 am - 2:27 pm
DCA
-
DLH
7h 57m
1 stop
United Airlines Logo
3:08 pm - 10:48 pm
DLH
-
DCA
6h 40m
1 stop
$309United Airlines
sex, abr 24 - dom, abr 26

United Airlines flights from Maryland to Duluth

Our best United Airlines deals on Maryland to Duluth flight tickets
United Airlines
Apr 24
IAD6:15 amWashington, D.C. Dulles Intl
5h 24m
1 stop
DLH10:39 amDuluth Intl
Apr 26
DLH6:57 pmDuluth Intl
4h 35m
1 stop
IAD12:32 amWashington, D.C. Dulles Intl
$268
United Airlines
Mar 31
BWI6:00 amBaltimore/Washington
5h 29m
1 stop
DLH10:29 amDuluth Intl
Apr 7
DLH3:08 pmDuluth Intl
5h 15m
1 stop
BWI9:23 pmBaltimore/Washington
$269
United Airlines
Mar 31
IAD1:10 pmWashington, D.C. Dulles Intl
5h 57m
1 stop
DLH6:07 pmDuluth Intl
Apr 7
DLH3:08 pmDuluth Intl
4h 56m
1 stop
IAD9:04 pmWashington, D.C. Dulles Intl
$283

Delta flights from Maryland to Duluth

Our best Delta deals on Maryland to Duluth flight tickets
Delta
Aug 27
PHL6:15 amPhiladelphia
5h 42m
1 stop
DLH10:57 amDuluth Intl
Aug 30
DLH5:10 amDuluth Intl
4h 23m
1 stop
PHL10:33 amPhiladelphia
$283
Delta
Aug 27
PHL6:15 amPhiladelphia
5h 42m
1 stop
DLH10:57 amDuluth Intl
Aug 30
DLH5:10 amDuluth Intl
7h 17m
2 stops
PHL1:27 pmPhiladelphia
$289
Delta
Mar 19
PHL11:42 amPhiladelphia
5h 10m
1 stop
DLH3:52 pmDuluth Intl
Mar 24
DLH4:32 pmDuluth Intl
6h 27m
1 stop
PHL11:59 pmPhiladelphia
$298

momondo Fare Finder

 
Customize your flight search to find flights from Maryland to Duluth 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, momondo users made 832,500 searches. Data last updated março 2, 2026.
Use the filters below to find and compare flights from Maryland to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Duluth

IAD - DLH

IADDLH

Washington, D.C. Dulles Intl

sex 4/24

6:15 am-10:39 am

1 stop5h 24m

Duluth Intl

dom 4/26

6:57 pm-12:32 am

1 stop4h 35m

$268

PhiladelphiaDuluth

PHL - DLH

PHLDLH

Philadelphia

qua 4/22

10:00 am-2:27 pm

1 stop5h 27m

Duluth Intl

qua 4/29

3:08 pm-9:32 pm

1 stop5h 24m

$268

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

qua 5/27

6:10 am-10:43 am

1 stop5h 33m

Duluth Intl

qua 6/3

6:10 pm-12:33 am

1 stop5h 23m

$268

Washington, D.C.Duluth

DCA - DLH

DCADLH

Washington, D.C. Reagan-National

ter 3/31

2:00 pm-6:07 pm

1 stop5h 07m

Duluth Intl

ter 4/7

5:00 am-10:59 am

1 stop4h 59m

$268

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

ter 3/31

6:00 am-10:29 am

1 stop5h 29m

Duluth Intl

ter 4/7

3:08 pm-9:23 pm

1 stop5h 15m

$269

PhiladelphiaDuluth

PHL - DLH

PHLDLH

Philadelphia

qui 8/27

6:15 am-10:57 am

1 stop5h 42m

Duluth Intl

dom 8/30

5:10 am-10:33 am

1 stop4h 23m

$283

Washington, D.C.Duluth

IAD - DLH

IADDLH

Washington, D.C. Dulles Intl

ter 3/31

1:10 pm-6:07 pm

1 stop5h 57m

Duluth Intl

ter 4/7

3:08 pm-9:04 pm

1 stop4h 56m

$283

PhiladelphiaDuluth

PHL - DLH

PHLDLH

Philadelphia

qui 8/27

6:15 am-10:57 am

1 stop5h 42m

Duluth Intl

dom 8/30

5:10 am-1:27 pm

2 stops7h 17m

$289

PhiladelphiaDuluth

PHL - DLH

PHLDLH

Philadelphia

qui 3/19

11:42 am-3:52 pm

1 stop5h 10m

Duluth Intl

ter 3/24

4:32 pm-11:59 pm

1 stop6h 27m

$298

Washington, D.C.Duluth

DCA - DLH

DCADLH

Washington, D.C. Reagan-National

sex 4/24

7:30 am-2:27 pm

1 stop7h 57m

Duluth Intl

dom 4/26

3:08 pm-10:48 pm

1 stop6h 40m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Duluth from

How to get the cheapest flight ticket from Maryland to Duluth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Maryland to Duluth Intl?

United Airlines and Delta are the most popular carriers operating from Maryland to Duluth Intl

Cheap Maryland to Duluth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Duluth

Fastest flight time

4h 19m

Direct flights

None
The fastest flight from Maryland to Duluth takes 4h 19m
There are no direct flights from Maryland to Duluth. There are no popular flight routes from Maryland to Duluth.
Search flight deals

  • When did momondo last update prices for flights from Maryland to Duluth Intl Airport?

    Prices for flights from Maryland to Duluth Intl Airport refresh daily.

  • How many operators does momondo search for flights from Maryland to Duluth Intl Airport?

  • How old do you have to be to fly from Maryland to Duluth Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Duluth Intl Airport.

  • What documentation or ID do you need to fly to Duluth Intl Airport?

    The travel and health documents you'll need for your trip to Duluth Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Duluth Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Maryland to Duluth

Compare and see reviews for airlines that fly from Maryland to Duluth with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,375 reviews
Search United Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
8,237 reviews
Search Delta flights

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Hayward
Superior
Cloquet

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Duluth?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Duluth from Maryland.

Can I find flights from Maryland to Duluth with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Maryland to Duluth flights to just show those with flexible booking policies.

How can momondo help me find flights from Maryland to Duluth?

momondo helps you find the best flight between Maryland and Duluth by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Maryland to Duluth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Maryland to Duluth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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