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Cheap flights from Montana to Missoula from $148

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 Missoula departing on 10/2. 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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Cheap round-trip flights

Alaska Airlines Logo
7:15 pm - 3:23 pmBIL-MSO
20h 08m1 stop
Alaska Airlines Logo
6:32 am - 3:00 pmMSO-BIL
8h 28m1 stop
$322Alaska Airlines
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Fri, Oct 24 - Wed, Nov 5
Delta Logo
6:15 pm - 12:17 amBIL-MSO
6h 02m1 stop
Delta Logo
6:20 pm - 10:25 pmMSO-BIL
4h 05m1 stop
$327Delta
Find Deal
Fri, Oct 24 - Wed, Nov 5
Alaska Airlines Logo
3:04 pm - 11:40 pmBZN-MSO
8h 36m1 stop
Alaska Airlines Logo
2:07 pm - 6:40 pmMSO-BZN
4h 33m1 stop
$363Alaska Airlines
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Thu, Oct 16 - Sat, Oct 18
Alaska Airlines Logo
1:42 pm - 11:40 pmBZN-MSO
9h 58m2 stops
Alaska Airlines Logo
2:07 pm - 6:40 pmMSO-BZN
4h 33m1 stop
$368Alaska Airlines
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Thu, Oct 16 - Sat, Oct 18
Alaska Airlines Logo
7:15 pm - 6:00 pmBIL-MSO
22h 45m1 stop
Alaska Airlines Logo
6:32 am - 1:20 pmMSO-BIL
6h 48m2 stops
$371Alaska Airlines
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Fri, Oct 24 - Wed, Nov 5
Alaska Airlines Logo
7:15 pm - 3:23 pmBIL-MSO
20h 08m1 stop
Alaska Airlines Logo
4:12 pm - 6:35 pmMSO-BIL
26h 23m1 stop
$382Alaska Airlines
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Fri, Oct 17 - Mon, Oct 20
Delta Logo
6:19 pm - 11:13 pmBIL-MSO
4h 54m1 stop
Delta Logo
6:20 pm - 10:25 pmMSO-BIL
4h 05m1 stop
$387Delta
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Sat, Oct 4 - Tue, Oct 7
United Airlines Logo
10:39 am - 9:25 pmBIL-MSO
10h 46m1 stop
United Airlines Logo
6:25 am - 9:35 amMSO-BIL
27h 10m1 stop
$542United Airlines
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Mon, Oct 6 - Fri, Oct 10
United Airlines Logo
10:39 am - 9:57 amBIL-MSO
23h 18m1 stop
United Airlines Logo
2:33 pm - 1:18 pmMSO-BIL
22h 45m1 stop
$547United Airlines
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Mon, Oct 6 - Fri, Oct 10
United Airlines Logo
11:58 am - 1:27 pmBIL-MSO
25h 29m2 stops
United Airlines Logo
2:33 pm - 9:35 amMSO-BIL
19h 02m1 stop
$627United Airlines
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Mon, Oct 6 - Fri, Oct 10

Alaska Airlines flights from Montana to Missoula

Our best Alaska Airlines deals on Montana to Missoula flight tickets
Alaska Airlines
Oct 24
BIL7:15 pmBillings Logan Intl
20h 08m
1 stop
MSO3:23 pmMissoula Johnson-Bell Field
Nov 5
MSO6:32 amMissoula Johnson-Bell Field
8h 28m
1 stop
BIL3:00 pmBillings Logan Intl
$322
Find similar
Alaska Airlines
Oct 16
BZN3:04 pmBozeman Gallatin Field
8h 36m
1 stop
MSO11:40 pmMissoula Johnson-Bell Field
Oct 18
MSO2:07 pmMissoula Johnson-Bell Field
4h 33m
1 stop
BZN6:40 pmBozeman Gallatin Field
$363
Find similar
Alaska Airlines
Oct 16
BZN1:42 pmBozeman Gallatin Field
9h 58m
2 stops
MSO11:40 pmMissoula Johnson-Bell Field
Oct 18
MSO2:07 pmMissoula Johnson-Bell Field
4h 33m
1 stop
BZN6:40 pmBozeman Gallatin Field
$368
Find similar

Delta flights from Montana to Missoula

Our best Delta deals on Montana to Missoula flight tickets
Delta
Oct 24
BIL6:15 pmBillings Logan Intl
6h 02m
1 stop
MSO12:17 amMissoula Johnson-Bell Field
Nov 5
MSO6:20 pmMissoula Johnson-Bell Field
4h 05m
1 stop
BIL10:25 pmBillings Logan Intl
$327
Find similar
Delta
Oct 4
BIL6:19 pmBillings Logan Intl
4h 54m
1 stop
MSO11:13 pmMissoula Johnson-Bell Field
Oct 7
MSO6:20 pmMissoula Johnson-Bell Field
4h 05m
1 stop
BIL10:25 pmBillings Logan Intl
$387
Find similar
Delta
Oct 4
BIL6:19 pmBillings Logan Intl
4h 54m
1 stop
MSO11:13 pmMissoula Johnson-Bell Field
Oct 7
MSO6:20 pmMissoula Johnson-Bell Field
4h 05m
1 stop
BIL10:25 pmBillings Logan Intl
$457
Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 10/24

7:15 pm-3:23 pm

1 stop20h 08m

Missoula Johnson-Bell Field

Wed 11/5

6:32 am-3:00 pm

1 stop8h 28m

$322

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 10/24

6:15 pm-12:17 am

1 stop6h 02m

Missoula Johnson-Bell Field

Wed 11/5

6:20 pm-10:25 pm

1 stop4h 05m

$327

BozemanMissoula

BZN - MSO

BZNMSO

Bozeman Gallatin Field

Thu 10/16

3:04 pm-11:40 pm

1 stop8h 36m

Missoula Johnson-Bell Field

Sat 10/18

2:07 pm-6:40 pm

1 stop4h 33m

$363

BozemanMissoula

BZN - MSO

BZNMSO

Bozeman Gallatin Field

Thu 10/16

1:42 pm-11:40 pm

2 stops9h 58m

Missoula Johnson-Bell Field

Sat 10/18

2:07 pm-6:40 pm

1 stop4h 33m

$368

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 10/24

7:15 pm-6:00 pm

1 stop22h 45m

Missoula Johnson-Bell Field

Wed 11/5

6:32 am-1:20 pm

2 stops6h 48m

$371

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 10/17

7:15 pm-3:23 pm

1 stop20h 08m

Missoula Johnson-Bell Field

Mon 10/20

4:12 pm-6:35 pm

1 stop26h 23m

$382

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sat 10/4

6:19 pm-11:13 pm

1 stop4h 54m

Missoula Johnson-Bell Field

Tue 10/7

6:20 pm-10:25 pm

1 stop4h 05m

$387

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Mon 10/6

10:39 am-9:25 pm

1 stop10h 46m

Missoula Johnson-Bell Field

Fri 10/10

6:25 am-9:35 am

1 stop27h 10m

$542

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Mon 10/6

10:39 am-9:57 am

1 stop23h 18m

Missoula Johnson-Bell Field

Fri 10/10

2:33 pm-1:18 pm

1 stop22h 45m

$547

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Mon 10/6

11:58 am-1:27 pm

2 stops25h 29m

Missoula Johnson-Bell Field

Fri 10/10

2:33 pm-9:35 am

1 stop19h 02m

$627

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Missoula from

How to get the cheapest flight ticket from Montana to Missoula

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 Montana to Missoula Johnson-Bell Field?

Allegiant Air, Alaska Airlines, and United Airlines are the most popular carriers operating from Montana to Missoula Johnson-Bell Field

Cheap Montana to Missoula flight deals and tips

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

Direct flights

None
There are no direct flights from Montana to Missoula. There are no popular flight routes from Montana to Missoula.
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  • When did momondo last update prices for flights from Montana to Missoula Johnson-Bell Field Airport?

    Prices for flights from Montana to Missoula Johnson-Bell Field Airport were last updated today.

  • How old do you have to be to fly from Montana to Missoula Johnson-Bell Field 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 Montana to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The necessary travel and health documents for your Missoula Johnson-Bell Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Missoula?

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

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

Yes. momondo allows you to filter the results for Montana to Missoula flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Missoula from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Montana to Missoula now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Missoula and let you know when they change.

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