What is the cheapest airline that flies from Missoula Johnson-Bell Field to Idaho?

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

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

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

How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Idaho?

The number of operators available for flights from Missoula Johnson-Bell Field Airport to Idaho is 2 as of October 2026.

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

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 Missoula Johnson-Bell Field Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$223 Cheap Flights from Missoula to Idaho in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missoula to Idaho

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 pm - 12:04 amMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

5h 54m1 stop Salt Lake City

11:30 am - 5:27 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

5h 57m1 stop Salt Lake City

$405Delta

Wed, Feb 3 - Wed, Feb 17

1:02 pm - 5:04 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

4h 02m1 stop Portland

5:43 am - 1:22 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

7h 39m1 stop Portland

$425Alaska Airlines

Wed, Nov 18 - Thu, Nov 19

4:22 pm - 10:22 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

6h 00m1 stop Seattle/Tacoma Intl

8:57 am - 1:22 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

4h 25m1 stop Portland

$425Alaska Airlines

Wed, Feb 3 - Sat, Feb 6

4:50 pm - 11:59 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

7h 09m1 stop Seattle/Tacoma Intl

12:56 pm - 11:19 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

10h 23m1 stop Seattle/Tacoma Intl

$425Alaska Airlines

Wed, Dec 2 - Sun, Dec 6

12:50 pm - 4:49 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

3h 59m1 stop Salt Lake City

6:00 am - 12:36 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

6h 36m1 stop Salt Lake City

$425Delta

Wed, Feb 3 - Fri, Feb 19

6:25 pm - 10:11 pmMSO Missoula Johnson-Bell Field-SUN Hailey Sun Valley-Friedman

3h 46m1 stop Salt Lake City

12:58 pm - 5:38 pmSUN Hailey Sun Valley-Friedman-MSO Missoula Johnson-Bell Field

4h 40m1 stop Salt Lake City

$509Delta

Thu, Nov 5 - Mon, Nov 9

5:30 am - 10:42 amMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

5h 12m1 stop Salt Lake City

6:45 pm - 12:20 amBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

5h 35m1 stop Salt Lake City

$525Delta

Wed, Nov 11 - Wed, Nov 11

6:15 am - 1:53 pmMSO Missoula Johnson-Bell Field-SUN Hailey Sun Valley-Friedman

7h 38m1 stop Denver Intl

2:34 pm - 9:47 pmSUN Hailey Sun Valley-Friedman-MSO Missoula Johnson-Bell Field

7h 13m1 stop Denver Intl

$599United Airlines

Tue, Nov 3 - Sat, Nov 7

2:37 pm - 11:33 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

8h 56m2 stops Denver Intl San Francisco

12:00 pm - 9:47 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

9h 47m2 stops San Francisco Denver Intl

$1,109United Airlines

Sat, Nov 7 - Tue, Nov 10

2:37 pm - 11:33 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

8h 56m2 stops Denver Intl San Francisco

12:00 pm - 9:47 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

9h 47m2 stops San Francisco Denver Intl

$1,305United Airlines

Thu, Nov 5 - Fri, Nov 6

Cheap last minute flights

Enter your travel dates to find the best prices.

2:06 pm - 8:06 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

6h 00m1 stop Seattle/Tacoma Intl

9:03 am - 1:22 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

4h 19m1 stop Portland

$715Alaska Airlines

Wed, Oct 28 - Wed, Nov 4

1:06 pm - 5:07 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

4h 01m1 stop Portland

6:37 am - 12:22 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

5h 45m1 stop Seattle/Tacoma Intl

$715Alaska Airlines

Tue, Oct 27 - Tue, Nov 3

7:03 am - 2:11 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

7h 08m1 stop Seattle/Tacoma Intl

8:20 am - 12:22 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

4h 02m1 stop Seattle/Tacoma Intl

$715Alaska Airlines

Wed, Oct 28 - Tue, Nov 3

3:49 pm - 8:06 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

4h 17m1 stop Seattle/Tacoma Intl

8:20 am - 12:22 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

4h 02m1 stop Seattle/Tacoma Intl

$715Alaska Airlines

Wed, Oct 28 - Fri, Nov 6

2:06 pm - 8:06 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

6h 00m1 stop Seattle/Tacoma Intl

4:16 pm - 9:18 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

5h 02m1 stop Seattle/Tacoma Intl

$715Alaska Airlines

Wed, Oct 28 - Thu, Nov 5

3:49 pm - 10:06 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

6h 17m1 stop Seattle/Tacoma Intl

10:49 am - 3:31 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

4h 42m1 stop Seattle/Tacoma Intl

$715Alaska Airlines

Tue, Oct 27 - Thu, Nov 5

7:03 am - 12:35 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

5h 32m1 stop Seattle/Tacoma Intl

8:20 am - 12:22 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

4h 02m1 stop Seattle/Tacoma Intl

$715Alaska Airlines

Tue, Oct 27 - Fri, Nov 6

7:03 am - 12:35 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

5h 32m1 stop Seattle/Tacoma Intl

4:16 pm - 9:18 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

5h 02m1 stop Seattle/Tacoma Intl

$715Alaska Airlines

Wed, Oct 28 - Sat, Nov 7

6:23 pm - 11:59 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

5h 36m1 stop Salt Lake City

1:06 pm - 5:45 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

4h 39m1 stop Salt Lake City

$805Delta

Tue, Oct 27 - Sun, Nov 1

6:23 pm - 11:59 pmMSO Missoula Johnson-Bell Field-BOI Boise Air Term. Gowen Fld

5h 36m1 stop Salt Lake City

6:49 pm - 10:51 pmBOI Boise Air Term. Gowen Fld-MSO Missoula Johnson-Bell Field

4h 02m1 stop Salt Lake City

$805Delta

Wed, Oct 28 - Mon, Nov 2

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Alaska Airlines flights from Missoula to Idaho

Our best Alaska Airlines deals on Missoula to Idaho flight tickets

Alaska Airlines

Dec 5

MSO2:03 pmMissoula Johnson-Bell Field

6h 02m

1 stop

BOI8:05 pmBoise Air Term. Gowen Fld

Dec 9

BOI6:37 amBoise Air Term. Gowen Fld

5h 46m

1 stop

MSO12:23 pmMissoula Johnson-Bell Field

$425

Alaska Airlines

Dec 5

MSO2:03 pmMissoula Johnson-Bell Field

8h 56m

2 stops

BOI10:59 pmBoise Air Term. Gowen Fld

Dec 9

BOI8:56 amBoise Air Term. Gowen Fld

4h 27m

1 stop

MSO1:23 pmMissoula Johnson-Bell Field

$429

Alaska Airlines

Dec 5

MSO2:03 pmMissoula Johnson-Bell Field

8h 56m

2 stops

BOI10:59 pmBoise Air Term. Gowen Fld

Dec 9

BOI8:56 amBoise Air Term. Gowen Fld

4h 27m

1 stop

MSO1:23 pmMissoula Johnson-Bell Field

$434

Delta flights from Missoula to Idaho

Our best Delta deals on Missoula to Idaho flight tickets

Delta

Nov 5

MSO6:25 pmMissoula Johnson-Bell Field

3h 46m

1 stop

SUN10:11 pmHailey Sun Valley-Friedman

Nov 9

SUN12:58 pmHailey Sun Valley-Friedman

4h 40m

1 stop

MSO5:38 pmMissoula Johnson-Bell Field

$509

Delta

Nov 11

MSO5:30 amMissoula Johnson-Bell Field

6h 54m

1 stop

BOI12:24 pmBoise Air Term. Gowen Fld

Nov 15

BOI6:45 pmBoise Air Term. Gowen Fld

5h 35m

1 stop

MSO12:20 amMissoula Johnson-Bell Field

$525

Delta

Nov 7

MSO1:14 pmMissoula Johnson-Bell Field

5h 32m

1 stop

BOI6:46 pmBoise Air Term. Gowen Fld

Nov 10

BOI6:45 pmBoise Air Term. Gowen Fld

5h 35m

1 stop

MSO12:20 amMissoula Johnson-Bell Field

$575

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaBoise

MSO Missoula Johnson-Bell Field - BOI Boise Air Term. Gowen Fld

MSOBOI

Missoula Johnson-Bell Field

Wed 2/3

6:10 pm-12:04 am

1 stop5h 54m

Boise Air Term. Gowen Fld

Wed 2/17

11:30 am-5:27 pm

1 stop5h 57m

$405

MissoulaBoise

MSO Missoula Johnson-Bell Field - BOI Boise Air Term. Gowen Fld

MSOBOI

Missoula Johnson-Bell Field

Wed 11/18

1:02 pm-5:04 pm

1 stop4h 02m

Boise Air Term. Gowen Fld

Thu 11/19

5:43 am-1:22 pm

1 stop7h 39m

$425

MissoulaBoise

MSO Missoula Johnson-Bell Field - BOI Boise Air Term. Gowen Fld

MSOBOI

Missoula Johnson-Bell Field

Wed 2/3

4:22 pm-10:22 pm

1 stop6h 00m

Boise Air Term. Gowen Fld

Sat 2/6

8:57 am-1:22 pm

1 stop4h 25m

$425

MissoulaBoise

MSO Missoula Johnson-Bell Field - BOI Boise Air Term. Gowen Fld

MSOBOI

Missoula Johnson-Bell Field

Wed 12/2

4:50 pm-11:59 pm

1 stop7h 09m

Boise Air Term. Gowen Fld

Sun 12/6

12:56 pm-11:19 pm

1 stop10h 23m

$425

MissoulaBoise

MSO Missoula Johnson-Bell Field - BOI Boise Air Term. Gowen Fld

MSOBOI

Missoula Johnson-Bell Field

Wed 2/3

12:50 pm-4:49 pm

1 stop3h 59m

Boise Air Term. Gowen Fld

Fri 2/19

6:00 am-12:36 pm

1 stop6h 36m

$425

Quickest round-trip

MissoulaHailey

MSO Missoula Johnson-Bell Field - SUN Hailey Sun Valley-Friedman

MSOSUN

Missoula Johnson-Bell Field

Thu 11/5

6:25 pm-10:11 pm

1 stop3h 46m

Hailey Sun Valley-Friedman

Mon 11/9

12:58 pm-5:38 pm

1 stop4h 40m

$509

MissoulaBoise

MSO Missoula Johnson-Bell Field - BOI Boise Air Term. Gowen Fld

MSOBOI

Missoula Johnson-Bell Field

Wed 11/11

5:30 am-10:42 am

1 stop5h 12m

Boise Air Term. Gowen Fld

Wed 11/11

6:45 pm-12:20 am

1 stop5h 35m

$525

MissoulaHailey

MSO Missoula Johnson-Bell Field - SUN Hailey Sun Valley-Friedman

MSOSUN

Missoula Johnson-Bell Field

Tue 11/3

6:15 am-1:53 pm

1 stop7h 38m

Hailey Sun Valley-Friedman

Sat 11/7

2:34 pm-9:47 pm

1 stop7h 13m

$599

MissoulaBoise

MSO Missoula Johnson-Bell Field - BOI Boise Air Term. Gowen Fld

MSOBOI

Missoula Johnson-Bell Field

Sat 11/7

2:37 pm-11:33 pm

2 stops8h 56m

Boise Air Term. Gowen Fld

Tue 11/10

12:00 pm-9:47 pm

2 stops9h 47m

$1,109

MissoulaBoise

MSO Missoula Johnson-Bell Field - BOI Boise Air Term. Gowen Fld

MSOBOI

Missoula Johnson-Bell Field

Thu 11/5

2:37 pm-11:33 pm

2 stops8h 56m

Boise Air Term. Gowen Fld

Fri 11/6

12:00 pm-9:47 pm

2 stops9h 47m

$1,305

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missoula to Idaho

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

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, August is the cheapest month to fly from Missoula to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Idaho in August, then you should wait until April to fly from Missoula, when ticket prices are also cheap, with an average price of $0.

Cheap Missoula to Idaho flight deals and tips

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

Best Price Found	$223
Fastest flight time	5h 12m
Direct flights	None

The best one-way flight to Idaho from Missoula in the past 72 hours is $223. The best round-trip flight deal from Missoula to Idaho found on momondo in the last 72 hours is $405.

The fastest flight from Missoula to Idaho takes 5h 12m

There are no direct flights from Missoula to Idaho. There are no popular flight routes from Missoula to Idaho.

Search flight deals

Frequently asked questions about flying from Missoula to Idaho

When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Idaho?
Prices for flights from Missoula Johnson-Bell Field Airport to Idaho were last updated today.
How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Idaho?
The number of operators available for flights from Missoula Johnson-Bell Field Airport to Idaho is 2 as of October 2026.
How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Idaho?
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 Missoula Johnson-Bell Field Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missoula to Idaho

Compare and see reviews for airlines that fly from Missoula to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $253	Free Cancellation	Rating 7.9 13,108 reviews		Search Alaska Airlines flights
Delta	PriceFrom $267	Free Cancellation	Rating 7.8 8,662 reviews		Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missoula to Idaho. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Idaho from Missoula with this policy.

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

momondo helps you find the best flight between Missoula and Idaho 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 Missoula to Idaho right now. Can momondo alert me if prices change?

Price alerts on flights to Idaho from Missoula are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.