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Cheap flights from Billings to Missoula from $365

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Missoula departing on 10/24. 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

Allegiant Air Logo
10:14 am - 9:36 pmBIL-MSO
11h 22m1 stop
Allegiant Air Logo
9:01 pm - 5:41 pmMSO-BIL
20h 40m1 stop
$365Allegiant Air
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Fri, Oct 24 - Sun, Oct 26
Alaska Airlines Logo
7:19 pm - 11:43 pmBIL-MSO
4h 24m1 stop
Alaska Airlines Logo
4:12 pm - 3:00 pmMSO-BIL
22h 48m1 stop
$382Alaska Airlines
Find Deal
Sun, Nov 9 - Fri, Nov 14
Delta Logo
5:25 am - 12:25 pmBIL-MSO
7h 00m1 stop
Delta Logo
6:20 pm - 10:35 pmMSO-BIL
4h 15m1 stop
$387Delta
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Sat, Sep 27 - Tue, Sep 30
Alaska Airlines Logo
7:15 pm - 12:18 pmBIL-MSO
17h 03m1 stop
Alaska Airlines Logo
6:32 am - 1:20 pmMSO-BIL
6h 48m2 stops
$438Alaska Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
Alaska Airlines Logo
2:00 pm - 3:24 pmBIL-MSO
25h 24m1 stop
Alaska Airlines Logo
4:12 pm - 1:20 pmMSO-BIL
21h 08m2 stops
$448Alaska Airlines
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Sun, Nov 9 - Fri, Nov 14
Delta Logo
6:19 pm - 12:18 amBIL-MSO
5h 59m1 stop
Delta Logo
6:20 pm - 10:25 pmMSO-BIL
4h 05m1 stop
$453Delta
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Wed, Oct 1 - Wed, Oct 15
Alaska Airlines Logo
7:15 pm - 1:27 pmBIL-MSO
18h 12m2 stops
Alaska Airlines Logo
6:32 am - 1:20 pmMSO-BIL
6h 48m2 stops
$494Alaska Airlines
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Fri, Oct 24 - Sun, Oct 26
United Airlines Logo
5:00 am - 4:44 pmBIL-MSO
11h 44m1 stop
United Airlines Logo
6:25 am - 8:49 pmMSO-BIL
14h 24m1 stop
$517United Airlines
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Thu, Oct 16 - Sun, Oct 19
United Airlines Logo
7:00 am - 9:25 pmBIL-MSO
14h 25m1 stop
United Airlines Logo
2:33 pm - 5:13 pmMSO-BIL
26h 40m1 stop
$547United Airlines
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Mon, Sep 29 - Fri, Oct 3
Delta Logo
6:20 pm - 12:36 amBIL-MSO
6h 16m1 stop
Delta Logo
6:15 pm - 10:35 pmMSO-BIL
4h 20m1 stop
$549Delta
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Mon, Dec 22 - Sun, Dec 28

Delta flights from Billings to Missoula

Our best Delta deals on Billings to Missoula flight tickets
Delta
Sep 27
BIL5:25 amBillings Logan Intl
7h 00m
1 stop
MSO12:25 pmMissoula Johnson-Bell Field
Sep 30
MSO6:20 pmMissoula Johnson-Bell Field
4h 15m
1 stop
BIL10:35 pmBillings Logan Intl
$387
Find similar
Delta
Oct 1
BIL6:19 pmBillings Logan Intl
5h 59m
1 stop
MSO12:18 amMissoula Johnson-Bell Field
Oct 15
MSO6:20 pmMissoula Johnson-Bell Field
4h 05m
1 stop
BIL10:25 pmBillings Logan Intl
$453
Find similar
Delta
Sep 23
BIL6:19 pmBillings Logan Intl
5h 59m
1 stop
MSO12:18 amMissoula Johnson-Bell Field
Sep 27
MSO5:30 amMissoula Johnson-Bell Field
5h 23m
1 stop
BIL10:53 amBillings Logan Intl
$467
Find similar

United Airlines flights from Billings to Missoula

Our best United Airlines deals on Billings to Missoula flight tickets
United Airlines
Oct 16
BIL5:00 amBillings Logan Intl
11h 44m
1 stop
MSO4:44 pmMissoula Johnson-Bell Field
Oct 19
MSO6:25 amMissoula Johnson-Bell Field
14h 24m
1 stop
BIL8:49 pmBillings Logan Intl
$517
Find similar
United Airlines
Sep 29
BIL7:00 amBillings Logan Intl
14h 25m
1 stop
MSO9:25 pmMissoula Johnson-Bell Field
Oct 3
MSO2:33 pmMissoula Johnson-Bell Field
26h 40m
1 stop
BIL5:13 pmBillings Logan Intl
$547
Find similar
United Airlines
Sep 29
BIL5:00 amBillings Logan Intl
8h 27m
1 stop
MSO1:27 pmMissoula Johnson-Bell Field
Oct 3
MSO2:33 pmMissoula Johnson-Bell Field
20h 43m
2 stops
BIL11:16 amBillings Logan Intl
$627
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Billings 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 15, 2025.
Use the filters below to find and compare flights from Billings 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

10:14 am-9:36 pm

1 stop11h 22m

Missoula Johnson-Bell Field

Sun 10/26

9:01 pm-5:41 pm

1 stop20h 40m

$365

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sun 11/9

7:19 pm-11:43 pm

1 stop4h 24m

Missoula Johnson-Bell Field

Fri 11/14

4:12 pm-3:00 pm

1 stop22h 48m

$382

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sat 9/27

5:25 am-12:25 pm

1 stop7h 00m

Missoula Johnson-Bell Field

Tue 9/30

6:20 pm-10:35 pm

1 stop4h 15m

$387

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 10/24

7:15 pm-12:18 pm

1 stop17h 03m

Missoula Johnson-Bell Field

Sun 10/26

6:32 am-1:20 pm

2 stops6h 48m

$438

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Sun 11/9

2:00 pm-3:24 pm

1 stop25h 24m

Missoula Johnson-Bell Field

Fri 11/14

4:12 pm-1:20 pm

2 stops21h 08m

$448

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Wed 10/1

6:19 pm-12:18 am

1 stop5h 59m

Missoula Johnson-Bell Field

Wed 10/15

6:20 pm-10:25 pm

1 stop4h 05m

$453

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Fri 10/24

7:15 pm-1:27 pm

2 stops18h 12m

Missoula Johnson-Bell Field

Sun 10/26

6:32 am-1:20 pm

2 stops6h 48m

$494

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Thu 10/16

5:00 am-4:44 pm

1 stop11h 44m

Missoula Johnson-Bell Field

Sun 10/19

6:25 am-8:49 pm

1 stop14h 24m

$517

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Mon 9/29

7:00 am-9:25 pm

1 stop14h 25m

Missoula Johnson-Bell Field

Fri 10/3

2:33 pm-5:13 pm

1 stop26h 40m

$547

BillingsMissoula

BIL - MSO

BILMSO

Billings Logan Intl

Mon 12/22

6:20 pm-12:36 am

1 stop6h 16m

Missoula Johnson-Bell Field

Sun 12/28

6:15 pm-10:35 pm

1 stop4h 20m

$549

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Missoula from

How to get the cheapest flight ticket from Billings 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 time of day to depart on your flight to Missoula?

The cheapest time of day to fly to Missoula is in the afternoon when flights can be purchased for as low as $501. Flights in the morning are often more expensive with an average ticket price of $514.

When to book flights from Billings to Missoula

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

Cheap Billings to Missoula (BIL to MSO) flight deals and tips

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

Direct flights

None
There are no direct flights from Billings to Missoula. There are no popular flight routes from Billings to Missoula.
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  • How far is Billings Logan Intl to Missoula Johnson-Bell Field by plane?

    The straight-line distance from Billings Logan Intl to Missoula Johnson-Bell Field is 272.4 mi. A reasonable flight in good conditions will take 4h 24m.

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

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

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

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

    The travel and health documents you'll need for your trip to Missoula Johnson-Bell Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Missoula Johnson-Bell Field Airport. It is always advisable to seek 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 Billings to Missoula?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Billings to Missoula for you.

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

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

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

momondo helps you find the best flight between Billings and Missoula by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Billings to Missoula 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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