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Cheap flights from Baltimore to Duluth from $264

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Duluth departing on 1/21. 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 Baltimore to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:00 pm - 7:35 pm
BWI
-
DLH
5h 35m1 stop
Delta Logo
5:00 am - 2:11 pm
DLH
-
BWI
8h 11m2 stops
$264Delta
Wed, Jan 21 - Sat, Jan 24
Delta Logo
6:00 am - 11:52 pm
BWI
-
DLH
18h 52m2 stops
Delta Logo
5:00 am - 2:11 pm
DLH
-
BWI
8h 11m2 stops
$317Delta
Wed, Jan 21 - Sat, Jan 24
Delta Logo
3:00 pm - 7:35 pm
BWI
-
DLH
5h 35m1 stop
Delta Logo
11:56 am - 9:09 pm
DLH
-
BWI
8h 13m1 stop
$323Delta
Wed, Jan 21 - Sat, Jan 24
Delta Logo
6:10 am - 12:08 pm
BWI
-
DLH
6h 58m1 stop
Delta Logo
4:30 pm - 11:59 pm
DLH
-
BWI
6h 29m1 stop
$332Delta
Tue, Mar 31 - Tue, Apr 7
Delta Logo
6:10 am - 12:08 pm
BWI
-
DLH
6h 58m1 stop
Delta Logo
4:30 pm - 11:59 pm
DLH
-
BWI
6h 29m1 stop
$338Delta
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
10:05 am - 2:30 pm
BWI
-
DLH
5h 25m1 stop
United Airlines Logo
3:05 pm - 9:21 pm
DLH
-
BWI
5h 16m1 stop
$413United Airlines
Wed, Jan 21 - Sat, Jan 24
Delta Logo
6:10 am - 12:08 pm
BWI
-
DLH
6h 58m1 stop
Delta Logo
12:43 pm - 12:46 am
DLH
-
BWI
11h 03m2 stops
$414Delta
Tue, Mar 31 - Tue, Apr 7
Delta Logo
6:10 am - 12:08 pm
BWI
-
DLH
6h 58m1 stop
Delta Logo
12:43 pm - 11:01 pm
DLH
-
BWI
9h 18m2 stops
$423Delta
Tue, Mar 31 - Tue, Apr 7
Delta Logo
6:05 am - 11:11 am
BWI
-
DLH
6h 06m1 stop
Delta Logo
4:14 pm - 11:47 pm
DLH
-
BWI
6h 33m1 stop
$516Delta
Mon, Feb 9 - Fri, Feb 13
Delta Logo
5:25 pm - 11:52 pm
BWI
-
DLH
7h 27m2 stops
Delta Logo
4:14 pm - 11:47 pm
DLH
-
BWI
6h 33m1 stop
$522Delta
Mon, Feb 9 - Fri, Feb 13

Delta flights from Baltimore to Duluth

Our best Delta deals on Baltimore to Duluth flight tickets
Delta
Jan 21
BWI3:00 pmBaltimore/Washington
5h 35m
1 stop
DLH7:35 pmDuluth Intl
Jan 24
DLH5:00 amDuluth Intl
8h 11m
2 stops
BWI2:11 pmBaltimore/Washington
$264
Find similar
Delta
Jan 21
BWI6:00 amBaltimore/Washington
18h 52m
2 stops
DLH11:52 pmDuluth Intl
Jan 24
DLH5:00 amDuluth Intl
8h 11m
2 stops
BWI2:11 pmBaltimore/Washington
$317
Find similar
Delta
Jan 21
BWI3:00 pmBaltimore/Washington
5h 35m
1 stop
DLH7:35 pmDuluth Intl
Jan 24
DLH11:56 amDuluth Intl
8h 13m
1 stop
BWI9:09 pmBaltimore/Washington
$323
Find similar

United Airlines flights from Baltimore to Duluth

Our best United Airlines deals on Baltimore to Duluth flight tickets
United Airlines
Jan 21
BWI10:05 amBaltimore/Washington
5h 25m
1 stop
DLH2:30 pmDuluth Intl
Jan 24
DLH3:05 pmDuluth Intl
5h 16m
1 stop
BWI9:21 pmBaltimore/Washington
$413
Find similar
United Airlines
Dec 17
BWI10:20 amBaltimore/Washington
5h 02m
1 stop
DLH2:22 pmDuluth Intl
Dec 21
DLH3:03 pmDuluth Intl
5h 23m
1 stop
BWI9:26 pmBaltimore/Washington
$533
Find similar
United Airlines
Dec 18
BWI10:44 amBaltimore/Washington
4h 44m
1 stop
DLH2:28 pmDuluth Intl
Dec 22
DLH3:03 pmDuluth Intl
5h 23m
1 stop
BWI9:26 pmBaltimore/Washington
$714
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore 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 December 4, 2025.
Use the filters below to find and compare flights from Baltimore to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Wed 1/21

3:00 pm-7:35 pm

1 stop5h 35m

Duluth Intl

Sat 1/24

5:00 am-2:11 pm

2 stops8h 11m

$264

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Wed 1/21

6:00 am-11:52 pm

2 stops18h 52m

Duluth Intl

Sat 1/24

5:00 am-2:11 pm

2 stops8h 11m

$317

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Wed 1/21

3:00 pm-7:35 pm

1 stop5h 35m

Duluth Intl

Sat 1/24

11:56 am-9:09 pm

1 stop8h 13m

$323

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Tue 3/31

6:10 am-12:08 pm

1 stop6h 58m

Duluth Intl

Tue 4/7

4:30 pm-11:59 pm

1 stop6h 29m

$332

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Tue 3/31

6:10 am-12:08 pm

1 stop6h 58m

Duluth Intl

Tue 4/7

4:30 pm-11:59 pm

1 stop6h 29m

$338

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Wed 1/21

10:05 am-2:30 pm

1 stop5h 25m

Duluth Intl

Sat 1/24

3:05 pm-9:21 pm

1 stop5h 16m

$413

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Tue 3/31

6:10 am-12:08 pm

1 stop6h 58m

Duluth Intl

Tue 4/7

12:43 pm-12:46 am

2 stops11h 03m

$414

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Tue 3/31

6:10 am-12:08 pm

1 stop6h 58m

Duluth Intl

Tue 4/7

12:43 pm-11:01 pm

2 stops9h 18m

$423

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Mon 2/9

6:05 am-11:11 am

1 stop6h 06m

Duluth Intl

Fri 2/13

4:14 pm-11:47 pm

1 stop6h 33m

$516

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Mon 2/9

5:25 pm-11:52 pm

2 stops7h 27m

Duluth Intl

Fri 2/13

4:14 pm-11:47 pm

1 stop6h 33m

$522

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Duluth from

How to get the cheapest flight ticket from Baltimore 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 day to depart on your flight to Duluth?

The cheapest day to depart from Baltimore to Duluth is on a Tuesday when prices can be found for as low as $318. On the other hand, Friday is the most expensive day to depart from Baltimore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $493.

What is the cheapest time of day to depart on your flight to Duluth?

Flying to Duluth from Baltimore in the morning is the least expensive time of day to depart. momondo users have found prices as low as $377 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Duluth is in the evening when prices are around $548.

When to book flights from Baltimore to Duluth

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Duluth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Duluth (BWI to DLH) flight deals and tips

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

Fastest flight time

4h 44m

Direct flights

None
The fastest flight from Baltimore to Duluth takes 4h 44m
There are no direct flights from Baltimore to Duluth. There are no popular flight routes from Baltimore to Duluth.
Search flight deals

  • How far is Baltimore/Washington to Duluth Intl by plane?

    There are 935.0 mi between Baltimore/Washington and Duluth Intl. A reasonable flight in good conditions will take 4h 44m.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Duluth Intl Airport?

    Prices for flights from Baltimore/Washington Airport to Duluth Intl Airport were last updated today.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Duluth Intl Airport?

  • How old do you have to be to fly from Baltimore/Washington Airport 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 Baltimore/Washington Airport to Duluth Intl Airport.

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

    The required travel and health documents for your Duluth Intl Airport 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 Duluth Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Baltimore to Duluth?

Best airlines flying from Baltimore to Duluth

Compare and see reviews for airlines that fly from Baltimore to Duluth with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
8,011 reviews
Search Delta flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,066 reviews
Search United Airlines 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 Baltimore 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 Baltimore.

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

momondo does allow users to show only those flights to Duluth from Baltimore which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Baltimore to Duluth flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Duluth from Baltimore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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