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Cheap flights from Montana to Duluth from $330

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Duluth departing on 1/31. 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 Montana to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:00 am - 3:19 pm
MSO
-
DLH
6h 19m1 stop
Delta Logo
4:20 pm - 8:07 pm
DLH
-
MSO
4h 47m1 stop
$502Delta
Thu, May 28 - Mon, Jun 1
Delta Logo
5:40 am - 3:19 pm
MSO
-
DLH
8h 39m2 stops
Delta Logo
4:20 pm - 8:07 pm
DLH
-
MSO
4h 47m1 stop
$547Delta
Thu, May 28 - Mon, Jun 1
United Airlines Logo
6:00 am - 9:59 pm
MSO
-
DLH
14h 59m2 stops
United Airlines Logo
3:05 pm - 9:51 pm
DLH
-
MSO
31h 46m2 stops
$607United Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
2:42 pm - 2:30 pm
FCA
-
DLH
22h 48m2 stops
United Airlines Logo
3:05 pm - 9:59 pm
DLH
-
FCA
31h 54m2 stops
$617United Airlines
Wed, Jan 14 - Sat, Jan 17
Delta Logo
5:40 am - 3:19 pm
MSO
-
DLH
8h 39m2 stops
Delta Logo
4:20 pm - 12:24 am
DLH
-
MSO
9h 04m2 stops
$618Delta
Thu, May 28 - Mon, Jun 1
United Airlines Logo
12:35 pm - 9:59 pm
BZN
-
DLH
8h 24m1 stop
United Airlines Logo
3:05 pm - 11:44 am
DLH
-
BZN
21h 39m1 stop
$621United Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
10:50 am - 9:59 pm
BZN
-
DLH
10h 09m2 stops
United Airlines Logo
3:05 pm - 11:44 am
DLH
-
BZN
21h 39m1 stop
$626United Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
12:35 pm - 9:59 pm
BZN
-
DLH
8h 24m1 stop
United Airlines Logo
3:05 pm - 1:26 pm
DLH
-
BZN
23h 21m2 stops
$632United Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
10:50 am - 9:59 pm
BZN
-
DLH
10h 09m2 stops
United Airlines Logo
3:05 pm - 1:26 pm
DLH
-
BZN
23h 21m2 stops
$637United Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
6:00 am - 9:59 pm
MSO
-
DLH
14h 59m2 stops
United Airlines Logo
3:05 pm - 9:51 pm
DLH
-
MSO
31h 46m2 stops
$642United Airlines
Sat, Jan 31 - Tue, Feb 3

Delta flights from Montana to Duluth

Our best Delta deals on Montana to Duluth flight tickets
Delta
May 28
MSO8:00 amMissoula Johnson-Bell Field
6h 19m
1 stop
DLH3:19 pmDuluth Intl
Jun 1
DLH4:20 pmDuluth Intl
4h 47m
1 stop
MSO8:07 pmMissoula Johnson-Bell Field
$502
Find similar
Delta
May 28
MSO5:40 amMissoula Johnson-Bell Field
8h 39m
2 stops
DLH3:19 pmDuluth Intl
Jun 1
DLH4:20 pmDuluth Intl
4h 47m
1 stop
MSO8:07 pmMissoula Johnson-Bell Field
$547
Find similar
Delta
May 28
MSO5:40 amMissoula Johnson-Bell Field
8h 39m
2 stops
DLH3:19 pmDuluth Intl
Jun 1
DLH4:20 pmDuluth Intl
9h 04m
2 stops
MSO12:24 amMissoula Johnson-Bell Field
$618
Find similar

United Airlines flights from Montana to Duluth

Our best United Airlines deals on Montana to Duluth flight tickets
United Airlines
Jan 31
MSO6:00 amMissoula Johnson-Bell Field
14h 59m
2 stops
DLH9:59 pmDuluth Intl
Feb 3
DLH3:05 pmDuluth Intl
31h 46m
2 stops
MSO9:51 pmMissoula Johnson-Bell Field
$607
Find similar
United Airlines
Jan 14
FCA2:42 pmKalispell Glacier Park
22h 48m
2 stops
DLH2:30 pmDuluth Intl
Jan 17
DLH3:05 pmDuluth Intl
31h 54m
2 stops
FCA9:59 pmKalispell Glacier Park
$617
Find similar
United Airlines
Jan 31
BZN12:35 pmBozeman Gallatin Field
8h 24m
1 stop
DLH9:59 pmDuluth Intl
Feb 3
DLH3:05 pmDuluth Intl
21h 39m
1 stop
BZN11:44 amBozeman Gallatin Field
$621
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montana 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 23, 2025.
Use the filters below to find and compare flights from Montana to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Thu 5/28

8:00 am-3:19 pm

1 stop6h 19m

Duluth Intl

Mon 6/1

4:20 pm-8:07 pm

1 stop4h 47m

$502

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Thu 5/28

5:40 am-3:19 pm

2 stops8h 39m

Duluth Intl

Mon 6/1

4:20 pm-8:07 pm

1 stop4h 47m

$547

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sat 1/31

6:00 am-9:59 pm

2 stops14h 59m

Duluth Intl

Tue 2/3

3:05 pm-9:51 pm

2 stops31h 46m

$607

KalispellDuluth

FCA - DLH

FCADLH

Kalispell Glacier Park

Wed 1/14

2:42 pm-2:30 pm

2 stops22h 48m

Duluth Intl

Sat 1/17

3:05 pm-9:59 pm

2 stops31h 54m

$617

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Thu 5/28

5:40 am-3:19 pm

2 stops8h 39m

Duluth Intl

Mon 6/1

4:20 pm-12:24 am

2 stops9h 04m

$618

BozemanDuluth

BZN - DLH

BZNDLH

Bozeman Gallatin Field

Sat 1/31

12:35 pm-9:59 pm

1 stop8h 24m

Duluth Intl

Tue 2/3

3:05 pm-11:44 am

1 stop21h 39m

$621

BozemanDuluth

BZN - DLH

BZNDLH

Bozeman Gallatin Field

Sat 1/31

10:50 am-9:59 pm

2 stops10h 09m

Duluth Intl

Tue 2/3

3:05 pm-11:44 am

1 stop21h 39m

$626

BozemanDuluth

BZN - DLH

BZNDLH

Bozeman Gallatin Field

Sat 1/31

12:35 pm-9:59 pm

1 stop8h 24m

Duluth Intl

Tue 2/3

3:05 pm-1:26 pm

2 stops23h 21m

$632

BozemanDuluth

BZN - DLH

BZNDLH

Bozeman Gallatin Field

Sat 1/31

10:50 am-9:59 pm

2 stops10h 09m

Duluth Intl

Tue 2/3

3:05 pm-1:26 pm

2 stops23h 21m

$637

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sat 1/31

6:00 am-9:59 pm

2 stops14h 59m

Duluth Intl

Tue 2/3

3:05 pm-9:51 pm

2 stops31h 46m

$642

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Duluth from

How to get the cheapest flight ticket from Montana 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

Can stopping save me money on Montana to Duluth flights?

You could potentially save up to 48% on your flight if you consider stops on a Montana to Duluth flight.

Cheap Montana to Duluth flight deals and tips

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

Fastest flight time

6h 19m

Direct flights

None
The fastest flight from Montana to Duluth takes 6h 19m
There are no direct flights from Montana to Duluth. There are no popular flight routes from Montana to Duluth.
Search flight deals

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to Duluth Intl Airport.

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

    The travel and health documents required for your trip to Duluth Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Duluth Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 Montana 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 Montana.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montana to Duluth.

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

Of course. momondo tracks the price of Montana 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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