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Cheap flights from Augusta to Missoula from $1,131

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Augusta to Missoula departing on 4/12. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:38 pm - 12:25 pm
AGS
-
MSO
17h 47m2 stops
American Airlines Logo
7:00 am - 3:34 pm
MSO
-
AGS
6h 34m1 stop
$1,131American Airlines
Sun, Apr 12 - Wed, Apr 15
American Airlines Logo
8:38 pm - 12:25 pm
AGS
-
MSO
17h 47m2 stops
American Airlines Logo
1:05 pm - 11:44 pm
MSO
-
AGS
8h 39m2 stops
$1,136American Airlines
Sun, Apr 12 - Wed, Apr 15
American Airlines Logo
8:38 pm - 12:25 pm
AGS
-
MSO
17h 47m2 stops
American Airlines Logo
7:00 am - 3:34 pm
MSO
-
AGS
6h 34m1 stop
$1,211American Airlines
Sun, Apr 12 - Wed, Apr 15

American Airlines flights from Augusta to Missoula

Our best American Airlines deals on Augusta to Missoula flight tickets
American Airlines
Apr 12
AGS8:38 pmAugusta Bush Field
17h 47m
2 stops
MSO12:25 pmMissoula Johnson-Bell Field
Apr 15
MSO7:00 amMissoula Johnson-Bell Field
6h 34m
1 stop
AGS3:34 pmAugusta Bush Field
$1,131
Find similar
American Airlines
Apr 12
AGS8:38 pmAugusta Bush Field
17h 47m
2 stops
MSO12:25 pmMissoula Johnson-Bell Field
Apr 15
MSO1:05 pmMissoula Johnson-Bell Field
8h 39m
2 stops
AGS11:44 pmAugusta Bush Field
$1,136
Find similar
American Airlines
Apr 12
AGS8:38 pmAugusta Bush Field
17h 47m
2 stops
MSO12:25 pmMissoula Johnson-Bell Field
Apr 15
MSO7:00 amMissoula Johnson-Bell Field
6h 34m
1 stop
AGS3:34 pmAugusta Bush Field
$1,211
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Augusta 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 December 11, 2025.
Use the filters below to find and compare flights from Augusta to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AugustaMissoula

AGS - MSO

AGSMSO

Augusta Bush Field

Sun 4/12

8:38 pm-12:25 pm

2 stops17h 47m

Missoula Johnson-Bell Field

Wed 4/15

7:00 am-3:34 pm

1 stop6h 34m

$1,131

AugustaMissoula

AGS - MSO

AGSMSO

Augusta Bush Field

Sun 4/12

8:38 pm-12:25 pm

2 stops17h 47m

Missoula Johnson-Bell Field

Wed 4/15

1:05 pm-11:44 pm

2 stops8h 39m

$1,136

AugustaMissoula

AGS - MSO

AGSMSO

Augusta Bush Field

Sun 4/12

8:38 pm-12:25 pm

2 stops17h 47m

Missoula Johnson-Bell Field

Wed 4/15

7:00 am-3:34 pm

1 stop6h 34m

$1,211

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Augusta 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 day to depart on your flight to Missoula?

On average, the least expensive day to fly to Missoula from Augusta is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $672. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Augusta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $913.

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 $672. Flights in the morning are often more expensive with an average ticket price of $897.

When to book flights from Augusta to Missoula

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

Cheap Augusta to Missoula (AGS to MSO) flight deals and tips

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

Fastest flight time

7h 22m

Direct flights

None
The fastest flight from Augusta to Missoula takes 7h 22m
There are no direct flights from Augusta to Missoula. There are no popular flight routes from Augusta to Missoula.
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  • How far is Augusta Bush Field to Missoula Johnson-Bell Field by plane?

    The straight-line distance from Augusta Bush Field to Missoula Johnson-Bell Field is 1907.2 mi. By plane, this route typically takes 7h 22m.

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

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

  • How old do you have to be to fly from Augusta Bush Field 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 Augusta Bush Field 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 Augusta to Missoula?

It is quick and easy to find Augusta to Missoula flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Missoula that suits you.

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

momondo does allow users to show only those flights to Missoula from Augusta which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Augusta to Missoula 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 Augusta to Missoula right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Augusta 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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