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Cheap flights from Montana to Duluth from $436

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Duluth departing on 10/21. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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 - 3:44 pm
MSO
-
DLH
6h 44m
1 stop
Delta Logo
4:15 pm - 8:12 pm
DLH
-
MSO
4h 57m
1 stop
$436Delta
Wed, Oct 21 - Wed, Oct 28
Delta Logo
5:40 am - 3:44 pm
MSO
-
DLH
9h 04m
2 stops
Delta Logo
4:15 pm - 8:12 pm
DLH
-
MSO
4h 57m
1 stop
$442Delta
Wed, Oct 21 - Wed, Oct 28
Delta Logo
5:40 am - 3:44 pm
MSO
-
DLH
9h 04m
2 stops
Delta Logo
5:10 am - 12:36 pm
DLH
-
MSO
8h 26m
2 stops
$447Delta
Wed, Oct 21 - Wed, Oct 28
United Airlines Logo
4:24 pm - 11:22 pm
BZN
-
DLH
5h 58m
1 stop
United Airlines Logo
5:00 am - 11:33 am
DLH
-
BZN
7h 33m
1 stop
$473United Airlines
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
4:24 pm - 11:22 pm
BZN
-
DLH
5h 58m
1 stop
United Airlines Logo
3:14 pm - 9:07 pm
DLH
-
BZN
30h 53m
3 stops
$534United Airlines
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
4:24 pm - 11:22 pm
BZN
-
DLH
5h 58m
1 stop
United Airlines Logo
6:10 pm - 1:28 pm
DLH
-
BZN
20h 18m
2 stops
$542United Airlines
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
4:24 pm - 11:22 pm
BZN
-
DLH
5h 58m
1 stop
United Airlines Logo
5:00 am - 9:07 pm
DLH
-
BZN
17h 07m
2 stops
$551United Airlines
Sat, Oct 24 - Tue, Oct 27
Delta Logo
12:50 pm - 10:48 pm
MSO
-
DLH
8h 58m
2 stops
Delta Logo
4:15 pm - 8:12 pm
DLH
-
MSO
4h 57m
1 stop
$558Delta
Wed, Oct 14 - Mon, Oct 19
United Airlines Logo
4:24 pm - 11:22 pm
BZN
-
DLH
5h 58m
1 stop
United Airlines Logo
3:14 pm - 9:07 pm
DLH
-
BZN
30h 53m
3 stops
$573United Airlines
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
10:36 am - 11:23 pm
MSO
-
DLH
11h 47m
2 stops
United Airlines Logo
6:25 pm - 11:56 pm
DLH
-
MSO
30h 31m
2 stops
$608United Airlines
Sat, Jul 4 - Fri, Jul 10

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United Airlines flights from Montana to Duluth

Our best United Airlines deals on Montana to Duluth flight tickets
United Airlines
Oct 24
BZN4:24 pmBozeman Gallatin Field
5h 58m
1 stop
DLH11:22 pmDuluth Intl
Oct 27
DLH5:00 amDuluth Intl
7h 33m
1 stop
BZN11:33 amBozeman Gallatin Field
$473
United Airlines
Oct 24
BZN4:24 pmBozeman Gallatin Field
5h 58m
1 stop
DLH11:22 pmDuluth Intl
Oct 27
DLH3:14 pmDuluth Intl
30h 53m
3 stops
BZN9:07 pmBozeman Gallatin Field
$534
United Airlines
Oct 24
BZN4:24 pmBozeman Gallatin Field
5h 58m
1 stop
DLH11:22 pmDuluth Intl
Oct 27
DLH6:10 pmDuluth Intl
20h 18m
2 stops
BZN1:28 pmBozeman Gallatin Field
$542

Delta flights from Montana to Duluth

Our best Delta deals on Montana to Duluth flight tickets
Delta
Oct 21
MSO8:00 amMissoula Johnson-Bell Field
6h 44m
1 stop
DLH3:44 pmDuluth Intl
Oct 28
DLH4:15 pmDuluth Intl
4h 57m
1 stop
MSO8:12 pmMissoula Johnson-Bell Field
$436
Delta
Oct 21
MSO5:40 amMissoula Johnson-Bell Field
9h 04m
2 stops
DLH3:44 pmDuluth Intl
Oct 28
DLH4:15 pmDuluth Intl
4h 57m
1 stop
MSO8:12 pmMissoula Johnson-Bell Field
$442
Delta
Oct 21
MSO5:40 amMissoula Johnson-Bell Field
9h 04m
2 stops
DLH3:44 pmDuluth Intl
Oct 28
DLH5:10 amDuluth Intl
8h 26m
2 stops
MSO12:36 pmMissoula Johnson-Bell Field
$447

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 June 9, 2026.
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

Cheapest round-trip
Quickest round-trip

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Wed 10/21

8:00 am-3:44 pm

1 stop6h 44m

Duluth Intl

Wed 10/28

4:15 pm-8:12 pm

1 stop4h 57m

$436

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Wed 10/21

5:40 am-3:44 pm

2 stops9h 04m

Duluth Intl

Wed 10/28

4:15 pm-8:12 pm

1 stop4h 57m

$442

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Wed 10/21

5:40 am-3:44 pm

2 stops9h 04m

Duluth Intl

Wed 10/28

5:10 am-12:36 pm

2 stops8h 26m

$447

BozemanDuluth

BZN - DLH

BZNDLH

Bozeman Gallatin Field

Sat 10/24

4:24 pm-11:22 pm

1 stop5h 58m

Duluth Intl

Tue 10/27

5:00 am-11:33 am

1 stop7h 33m

$473

BozemanDuluth

BZN - DLH

BZNDLH

Bozeman Gallatin Field

Sat 10/24

4:24 pm-11:22 pm

1 stop5h 58m

Duluth Intl

Tue 10/27

3:14 pm-9:07 pm

3 stops30h 53m

$534

BozemanDuluth

BZN - DLH

BZNDLH

Bozeman Gallatin Field

Sat 10/24

4:24 pm-11:22 pm

1 stop5h 58m

Duluth Intl

Tue 10/27

6:10 pm-1:28 pm

2 stops20h 18m

$542

BozemanDuluth

BZN - DLH

BZNDLH

Bozeman Gallatin Field

Sat 10/24

4:24 pm-11:22 pm

1 stop5h 58m

Duluth Intl

Tue 10/27

5:00 am-9:07 pm

2 stops17h 07m

$551

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Wed 10/14

12:50 pm-10:48 pm

2 stops8h 58m

Duluth Intl

Mon 10/19

4:15 pm-8:12 pm

1 stop4h 57m

$558

BozemanDuluth

BZN - DLH

BZNDLH

Bozeman Gallatin Field

Sat 10/24

4:24 pm-11:22 pm

1 stop5h 58m

Duluth Intl

Tue 10/27

3:14 pm-9:07 pm

3 stops30h 53m

$573

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sat 7/4

10:36 am-11:23 pm

2 stops11h 47m

Duluth Intl

Fri 7/10

6:25 pm-11:56 pm

2 stops30h 31m

$608

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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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 64% 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

3h 42m

Direct flights

None
The fastest flight from Montana to Duluth takes 3h 42m
There are no direct flights from Montana to Duluth. There are no popular flight routes from Montana to Duluth.
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Frequently asked questions about flying from Montana to Duluth

  • 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.

Best airlines flying from Montana to Duluth

Compare and see reviews for airlines that fly from Montana to Duluth with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
7.9
8,394 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
Superior
Hayward
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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