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Cheap flights from Missoula to Duluth from $557

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Duluth departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Missoula to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:40 pm - 10:30 am
MSO
-
DLH
20h 50m
1 stop
United Airlines Logo
5:00 am - 11:34 am
DLH
-
MSO
7h 34m
1 stop
$557United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
12:40 pm - 10:30 am
MSO
-
DLH
20h 50m
1 stop
United Airlines Logo
5:00 am - 3:22 pm
DLH
-
MSO
11h 22m
2 stops
$563United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
5:32 pm - 10:30 am
MSO
-
DLH
15h 58m
2 stops
United Airlines Logo
5:00 am - 3:22 pm
DLH
-
MSO
11h 22m
2 stops
$568United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
12:34 pm - 2:28 pm
MSO
-
DLH
24h 54m
1 stop
United Airlines Logo
5:00 am - 11:32 am
DLH
-
MSO
7h 32m
1 stop
$641United Airlines
Fri, May 22 - Mon, May 25
United Airlines Logo
2:27 pm - 10:30 am
MSO
-
DLH
19h 03m
3 stops
United Airlines Logo
5:00 am - 3:22 pm
DLH
-
MSO
11h 22m
2 stops
$643United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
5:20 pm - 10:43 am
MSO
-
DLH
16h 23m
2 stops
United Airlines Logo
5:00 am - 11:32 am
DLH
-
MSO
7h 32m
1 stop
$647United Airlines
Fri, May 22 - Mon, May 25
United Airlines Logo
2:27 pm - 10:30 am
MSO
-
DLH
19h 03m
3 stops
United Airlines Logo
5:00 am - 3:22 pm
DLH
-
MSO
11h 22m
2 stops
$663United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
5:20 pm - 10:43 am
MSO
-
DLH
16h 23m
2 stops
United Airlines Logo
11:18 am - 9:34 pm
DLH
-
MSO
11h 16m
2 stops
$842United Airlines
Fri, May 22 - Mon, May 25
Delta Logo
5:05 am - 12:04 pm
MSO
-
DLH
5h 59m
1 stop
Delta Logo
7:58 am - 2:40 pm
DLH
-
MSO
7h 42m
1 stop
$887Delta
Sun, May 10 - Sun, May 17
Delta Logo
5:05 am - 12:04 pm
MSO
-
DLH
5h 59m
1 stop
Delta Logo
4:30 pm - 12:22 am
DLH
-
MSO
8h 52m
2 stops
$1,014Delta
Sun, May 10 - Sun, May 17

United Airlines flights from Missoula to Duluth

Our best United Airlines deals on Missoula to Duluth flight tickets
United Airlines
Aug 29
MSO12:40 pmMissoula Johnson-Bell Field
20h 50m
1 stop
DLH10:30 amDuluth Intl
Sep 1
DLH5:00 amDuluth Intl
7h 34m
1 stop
MSO11:34 amMissoula Johnson-Bell Field
$557
United Airlines
Aug 29
MSO12:40 pmMissoula Johnson-Bell Field
20h 50m
1 stop
DLH10:30 amDuluth Intl
Sep 1
DLH5:00 amDuluth Intl
11h 22m
2 stops
MSO3:22 pmMissoula Johnson-Bell Field
$563
United Airlines
Aug 29
MSO5:32 pmMissoula Johnson-Bell Field
15h 58m
2 stops
DLH10:30 amDuluth Intl
Sep 1
DLH5:00 amDuluth Intl
11h 22m
2 stops
MSO3:22 pmMissoula Johnson-Bell Field
$568

Delta flights from Missoula to Duluth

Our best Delta deals on Missoula to Duluth flight tickets
Delta
May 10
MSO5:05 amMissoula Johnson-Bell Field
5h 59m
1 stop
DLH12:04 pmDuluth Intl
May 17
DLH7:58 amDuluth Intl
7h 42m
1 stop
MSO2:40 pmMissoula Johnson-Bell Field
$887
Delta
May 10
MSO5:05 amMissoula Johnson-Bell Field
5h 59m
1 stop
DLH12:04 pmDuluth Intl
May 17
DLH4:30 pmDuluth Intl
8h 52m
2 stops
MSO12:22 amMissoula Johnson-Bell Field
$1,014

momondo Fare Finder

 
Customize your flight search to find flights from Missoula 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 April 14, 2026.
Use the filters below to find and compare flights from Missoula to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sat 8/29

12:40 pm-10:30 am

1 stop20h 50m

Duluth Intl

Tue 9/1

5:00 am-11:34 am

1 stop7h 34m

$557

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sat 8/29

12:40 pm-10:30 am

1 stop20h 50m

Duluth Intl

Tue 9/1

5:00 am-3:22 pm

2 stops11h 22m

$563

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sat 8/29

5:32 pm-10:30 am

2 stops15h 58m

Duluth Intl

Tue 9/1

5:00 am-3:22 pm

2 stops11h 22m

$568

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Fri 5/22

12:34 pm-2:28 pm

1 stop24h 54m

Duluth Intl

Mon 5/25

5:00 am-11:32 am

1 stop7h 32m

$641

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sat 8/29

2:27 pm-10:30 am

3 stops19h 03m

Duluth Intl

Tue 9/1

5:00 am-3:22 pm

2 stops11h 22m

$643

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Fri 5/22

5:20 pm-10:43 am

2 stops16h 23m

Duluth Intl

Mon 5/25

5:00 am-11:32 am

1 stop7h 32m

$647

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sat 8/29

2:27 pm-10:30 am

3 stops19h 03m

Duluth Intl

Tue 9/1

5:00 am-3:22 pm

2 stops11h 22m

$663

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Fri 5/22

5:20 pm-10:43 am

2 stops16h 23m

Duluth Intl

Mon 5/25

11:18 am-9:34 pm

2 stops11h 16m

$842
Quickest round-trip

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sun 5/10

5:05 am-12:04 pm

1 stop5h 59m

Duluth Intl

Sun 5/17

7:58 am-2:40 pm

1 stop7h 42m

$887

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sun 5/10

5:05 am-12:04 pm

1 stop5h 59m

Duluth Intl

Sun 5/17

4:30 pm-12:22 am

2 stops8h 52m

$1,014

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Missoula to Duluth

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

Cheap Missoula to Duluth (MSO to DLH) flight deals and tips

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

Fastest flight time

20h 50m

Direct flights

None
The fastest flight from Missoula to Duluth takes 20h 50m
There are no direct flights from Missoula to Duluth. There are no popular flight routes from Missoula to Duluth.
Search flight deals

Frequently asked questions about flying from Missoula to Duluth

  • How far is Missoula Johnson-Bell Field to Duluth Intl by plane?

    A flight from Missoula Johnson-Bell Field to Duluth Intl will travel around 1030.6 mi. 20h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Duluth Intl Airport?

    Prices for flights from Missoula Johnson-Bell Field Airport to Duluth Intl Airport are updated daily.

  • How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Duluth Intl Airport?

    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 Missoula Johnson-Bell Field Airport 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.

Frequently asked questions about flying from Missoula to Duluth

  • How do I get Price Alerts for flights from Missoula to Duluth?

    Search flight deals from Missoula to Duluth. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Missoula to Duluth with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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 Missoula to Duluth?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missoula to Duluth. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Missoula to Duluth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Missoula to Duluth flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Duluth, momondo offers a useful price alert feature which will track prices for flights to Duluth from Missoula and alert you when they change.

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