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

Prices for flights from Duluth Intl Airport to Maryland were last updated today.

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

There are 2 operators available for flights from Duluth Intl Airport to Maryland as of February 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Duluth Intl Airport to Maryland.

What documentation or ID do you need to fly to Maryland?

The required travel and health documents for your Maryland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$220 Cheap Flights from Duluth to Maryland in 2026

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Find the cheapest flights from Duluth to Maryland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:08 pm - 9:23 pm

DLH

BWI

5h 15m

1 stop

11:08 am - 6:07 pm

BWI

DLH

7h 59m

1 stop

$258United Airlines

Thu, Apr 23 - Sat, Apr 25

7:45 am - 2:14 pm

DLH

DCA

5h 29m

1 stop

1:00 pm - 6:07 pm

DCA

DLH

6h 07m

1 stop

$268United Airlines

Thu, Apr 23 - Sat, Apr 25

5:00 am - 10:55 am

DLH

PHL

4h 55m

1 stop

6:00 am - 11:56 am

PHL

DLH

6h 56m

1 stop

$268Delta

Tue, Mar 31 - Sat, Apr 4

11:14 am - 5:28 pm

DLH

BWI

5h 14m

1 stop

6:15 am - 10:34 am

BWI

DLH

5h 19m

1 stop

$268United Airlines

Thu, Apr 30 - Tue, May 5

11:19 am - 5:28 pm

DLH

IAD

5h 09m

1 stop

6:15 am - 10:38 am

IAD

DLH

5h 23m

1 stop

$268United Airlines

Thu, Apr 23 - Sat, Apr 25

4:29 pm - 11:43 pm

DLH

DCA

6h 14m

1 stop

6:00 am - 12:07 pm

DCA

DLH

7h 07m

2 stops

$274Delta

Thu, Apr 30 - Tue, May 5

5:00 am - 5:12 pm

DLH

PHL

11h 12m

2 stops

6:54 pm - 10:47 pm

PHL

DLH

4h 53m

1 stop

$274Delta

Tue, Mar 31 - Wed, Apr 8

6:29 pm - 12:50 am

DLH

PHL

5h 21m

1 stop

8:20 pm - 12:27 am

PHL

DLH

5h 07m

1 stop

$280United Airlines

Fri, May 8 - Sun, May 10

6:43 pm - 11:59 pm

DLH

IAD

4h 16m

1 stop

6:15 am - 10:43 am

IAD

DLH

5h 28m

1 stop

$282United Airlines

Thu, Mar 19 - Sun, Mar 22

6:29 pm - 12:18 am

DLH

IAD

4h 49m

1 stop

3:15 pm - 9:59 pm

IAD

DLH

7h 44m

1 stop

$283United Airlines

Fri, May 15 - Tue, May 19

United Airlines flights from Duluth to Maryland

Our best United Airlines deals on Duluth to Maryland flight tickets

United Airlines

Apr 23

DLH3:08 pmDuluth Intl

5h 15m

1 stop

BWI9:23 pmBaltimore/Washington

Apr 25

BWI11:08 amBaltimore/Washington

7h 59m

1 stop

DLH6:07 pmDuluth Intl

$258

United Airlines

Apr 23

DLH11:19 amDuluth Intl

5h 09m

1 stop

IAD5:28 pmWashington, D.C. Dulles Intl

Apr 25

IAD6:15 amWashington, D.C. Dulles Intl

5h 23m

1 stop

DLH10:38 amDuluth Intl

$268

United Airlines

May 8

DLH6:29 pmDuluth Intl

5h 21m

1 stop

PHL12:50 amPhiladelphia

May 10

PHL8:20 pmPhiladelphia

5h 07m

1 stop

DLH12:27 amDuluth Intl

$280

Delta flights from Duluth to Maryland

Our best Delta deals on Duluth to Maryland flight tickets

Delta

Mar 31

DLH5:00 amDuluth Intl

4h 55m

1 stop

PHL10:55 amPhiladelphia

Apr 4

PHL6:00 amPhiladelphia

6h 56m

1 stop

DLH11:56 amDuluth Intl

$268

Delta

Mar 31

DLH5:00 amDuluth Intl

10h 33m

2 stops

PHL4:33 pmPhiladelphia

Apr 5

PHL6:00 amPhiladelphia

6h 56m

1 stop

DLH11:56 amDuluth Intl

$274

Delta

May 1

DLH4:29 pmDuluth Intl

6h 03m

1 stop

IAD11:32 pmWashington, D.C. Dulles Intl

May 5

IAD6:00 amWashington, D.C. Dulles Intl

7h 07m

2 stops

DLH12:07 pmDuluth Intl

$289

Fly from

Fly to

Route

Depart

Return

Price

DuluthBaltimore

DLH - BWI

DLHBWI

Duluth Intl

Thu 4/23

3:08 pm-9:23 pm

1 stop5h 15m

Baltimore/Washington

Sat 4/25

11:08 am-6:07 pm

1 stop7h 59m

$258

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Thu 4/23

7:45 am-2:14 pm

1 stop5h 29m

Washington, D.C. Reagan-National

Sat 4/25

1:00 pm-6:07 pm

1 stop6h 07m

$268

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Tue 3/31

5:00 am-10:55 am

1 stop4h 55m

Philadelphia

Sat 4/4

6:00 am-11:56 am

1 stop6h 56m

$268

DuluthBaltimore

DLH - BWI

DLHBWI

Duluth Intl

Thu 4/30

11:14 am-5:28 pm

1 stop5h 14m

Baltimore/Washington

Tue 5/5

6:15 am-10:34 am

1 stop5h 19m

$268

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Thu 4/23

11:19 am-5:28 pm

1 stop5h 09m

Washington, D.C. Dulles Intl

Sat 4/25

6:15 am-10:38 am

1 stop5h 23m

$268

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Thu 4/30

4:29 pm-11:43 pm

1 stop6h 14m

Washington, D.C. Reagan-National

Tue 5/5

6:00 am-12:07 pm

2 stops7h 07m

$274

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Tue 3/31

5:00 am-5:12 pm

2 stops11h 12m

Philadelphia

Wed 4/8

6:54 pm-10:47 pm

1 stop4h 53m

$274

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Fri 5/8

6:29 pm-12:50 am

1 stop5h 21m

Philadelphia

Sun 5/10

8:20 pm-12:27 am

1 stop5h 07m

$280

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Thu 3/19

6:43 pm-11:59 pm

1 stop4h 16m

Washington, D.C. Dulles Intl

Sun 3/22

6:15 am-10:43 am

1 stop5h 28m

$282

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Fri 5/15

6:29 pm-12:18 am

1 stop4h 49m

Washington, D.C. Dulles Intl

Tue 5/19

3:15 pm-9:59 pm

1 stop7h 44m

$283

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Duluth to Maryland

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 Duluth Intl to Maryland?

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

Cheap Duluth to Maryland flight deals and tips

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

Fastest flight time	4h 16m
Direct flights	None

The fastest flight from Duluth to Maryland takes 4h 16m

There are no direct flights from Duluth to Maryland. There are no popular flight routes from Duluth to Maryland.

Search flight deals

When did momondo last update prices for flights from Duluth Intl Airport to Maryland?
Prices for flights from Duluth Intl Airport to Maryland were last updated today.
How many operators does momondo search for flights from Duluth Intl Airport to Maryland?
There are 2 operators available for flights from Duluth Intl Airport to Maryland as of February 2026.
How old do you have to be to fly from Duluth Intl Airport to Maryland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Duluth Intl Airport to Maryland.
What documentation or ID do you need to fly to Maryland?
The required travel and health documents for your Maryland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Duluth to Maryland

Compare and see reviews for airlines that fly from Duluth to Maryland with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $159	Free Cancellation	Rating 7.9 8,239 reviews		Search Delta flights
United Airlines	PriceFrom $213	Free Cancellation	Rating 7.4 9,344 reviews		Search United Airlines flights

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

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

All flight searches from Duluth to Maryland on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Maryland from Duluth.

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

Yes. momondo can track prices for Duluth to Maryland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.