ATL - MSO

$232 Find Cheap Flights from Atlanta to Missoula - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$329
Typical prices: $399-$653
Multiple Airlines
Tue 12/4Fri 12/7
ATL - MSO • 1 stop
Cheapest one-way
$232
Typical prices: $199-$355
Alaska Airlines
Sat 10/13
ATL - MSO • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Atlanta and Missoula. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
23 weeks
in advance
Our data shows that travelers who book at least 23 weeks in advance save around 55% compared to booking last minute.
Insights
Insights
When to travel
March
Cheapest • 32% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Portland (PDX)
Cheapest • Avg $387 (round-trip)
Denver Intl (DEN)
Shortest trip • 6h 39m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Missoula!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Atlanta to Missoula (ATL-MSO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlanta to Missoula

Wed, Oct 21 - Sun, Oct 25
Multiple Airlines Logo
9:55 am - 4:23 pmATL  Atlanta Hartsfield-Jackson-MSO Missoula Johnson-Bell Field
32h 28m2 stops Houston George Bush Intcntl Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:39 pm - 2:23 pmMSO  Missoula Johnson-Bell Field-ATL Atlanta Hartsfield-Jackson
15h 44m1 stop Las Vegas Harry Reid Intl
$309Multiple Airlines
Fri, Dec 4 - Mon, Dec 7
Multiple Airlines Logo
9:40 am - 5:37 pmATL  Atlanta Hartsfield-Jackson-MSO Missoula Johnson-Bell Field
9h 57m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
5:58 pm - 11:34 amMSO  Missoula Johnson-Bell Field-ATL Atlanta Hartsfield-Jackson
15h 36m2 stops Las Vegas Harry Reid Intl Dallas/Fort Worth
$329Multiple Airlines
Sat, Oct 17 - Fri, Oct 23
United Airlines Logo
8:45 am - 4:20 pmATL  Atlanta Hartsfield-Jackson-MSO Missoula Johnson-Bell Field
9h 35m1 stop Denver Intl
United Airlines Logo
2:38 pm - 10:59 pmMSO  Missoula Johnson-Bell Field-ATL Atlanta Hartsfield-Jackson
6h 21m1 stop Denver Intl
$399United Airlines
Fri, Dec 4 - Mon, Dec 7
Delta Logo
5:55 pm - 12:37 amATL  Atlanta Hartsfield-Jackson-MSO Missoula Johnson-Bell Field
8h 42m1 stop Salt Lake City
Delta Logo
1:19 pm - 11:00 pmMSO  Missoula Johnson-Bell Field-ATL Atlanta Hartsfield-Jackson
7h 41m1 stop Salt Lake City
$399Delta
Tue, Feb 2 - Tue, Feb 9
American Airlines Logo
3:09 pm - 8:22 pmATL  Atlanta Hartsfield-Jackson-MSO Missoula Johnson-Bell Field
7h 13m1 stop Dallas/Fort Worth
American Airlines Logo
7:39 am - 5:34 pmMSO  Missoula Johnson-Bell Field-ATL Atlanta Hartsfield-Jackson
7h 55m1 stop Dallas/Fort Worth
$399American Airlines
Fri, Dec 4 - Mon, Dec 7
American Airlines Logo
7:27 am - 12:36 pmATL  Atlanta Hartsfield-Jackson-MSO Missoula Johnson-Bell Field
7h 09m1 stop Chicago O'Hare Intl
American Airlines Logo
1:06 pm - 10:22 pmMSO  Missoula Johnson-Bell Field-ATL Atlanta Hartsfield-Jackson
7h 16m1 stop Chicago O'Hare Intl
$399American Airlines
Tue, Feb 2 - Tue, Feb 9
United Airlines Logo
11:25 am - 9:26 pmATL  Atlanta Hartsfield-Jackson-MSO Missoula Johnson-Bell Field
12h 01m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
6:15 am - 5:37 pmMSO  Missoula Johnson-Bell Field-ATL Atlanta Hartsfield-Jackson
9h 22m2 stops Denver Intl Chicago O'Hare Intl
$409United Airlines
Wed, Feb 17 - Sun, Feb 21
Alaska Airlines Logo
4:01 pm - 11:59 pmATL  Atlanta Hartsfield-Jackson-MSO Missoula Johnson-Bell Field
9h 58m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
4:13 pm - 6:32 amMSO  Missoula Johnson-Bell Field-ATL Atlanta Hartsfield-Jackson
12h 19m1 stop Seattle/Tacoma Intl
$411Alaska Airlines
Wed, Oct 21 - Sat, Oct 24
Alaska Airlines Logo
7:03 am - 2:50 pmATL  Atlanta Hartsfield-Jackson-MSO Missoula Johnson-Bell Field
9h 47m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:03 am - 5:07 pmMSO  Missoula Johnson-Bell Field-ATL Atlanta Hartsfield-Jackson
8h 04m1 stop Seattle/Tacoma Intl
$434Alaska Airlines
Sat, Nov 21 - Thu, Nov 26
Delta Logo
5:58 pm - 11:00 pmATL  Atlanta Hartsfield-Jackson-MSO Missoula Johnson-Bell Field
7h 02m1 stop Salt Lake City
Delta Logo
1:19 pm - 9:25 pmMSO  Missoula Johnson-Bell Field-ATL Atlanta Hartsfield-Jackson
6h 06m1 stop Salt Lake City
$477Delta
Booking Insights

Price, demand and travel trends for Atlanta to Missoula flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Atlanta to Missoula?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Atlanta to Missoula. It’s 24% cheaper than the average day, while Thursday is the most expensive, with prices 21% higher.

What’s the cheapest month to fly from Atlanta to Missoula?

•March is the cheapest month to fly from Atlanta to Missoula at $359 round-trip.
•November ($808) and July ($676) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 125% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Atlanta to Missoula the cheapest?

Flights from Atlanta to Missoula are cheapest 23 weeks before departure. Booking in this window typically costs about 55% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Atlanta to Missoula flights

Low season

February

Cheapest flight

$232
Beat the crowds with an average 68% drop in travelers.
The most popular month to fly with an average 83% increase in travelers.
One-way flight from Atlanta to Missoula

When to book flights from Atlanta to Missoula

Are your dates flexible? Find out the best times to travel from Atlanta to Missoula based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Atlanta to Missoula flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Atlanta to Missoula?

    Only Economy Class is available on flights from Atlanta to Missoula.

  • How long is a flight from Atlanta to Missoula?

    A nonstop flight from Atlanta to Missoula takes 00m, covering 1,796 miles.

  • Do I need a passport to fly from Atlanta to Missoula?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Atlanta to Missoula flight?

    Round-trip flights from Atlanta to Missoula range from $399 to $653, with an average of $530 over the past 12 months. Anything below $399 counts as a good deal.

  • How expensive are last-minute Atlanta to Missoula flights?

    Last-minute fares on this route (booked within two weeks of departure) run 50% above the $530 route average. Book 23 weeks before departure for the lowest fares.

  • Have flight prices from Atlanta to Missoula changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $309 to $2,008. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Atlanta to Missoula looking right now?

    One-way fares from Atlanta to Missoula are currently higher than usual. Average one-way flight prices are about $368, which is 44% above the typical average for this route.

  • What car rental options are available at Missoula Johnson-Bell Field Airport (MSO)?

    Missoula Johnson-Bell Field Airport (MSO) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:

    • Dollar
    • Budget
    • Hertz
    • Thrifty
    • Avis

  • Which airports can I use when flying from Atlanta to Missoula?

    Flights from Atlanta to Missoula usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Missoula Johnson-Bell Field (MSO).

  • Which airports do connecting flights from Atlanta to Missoula pass through?

    One-stop flights from Atlanta to Missoula most commonly connect through:

    • Denver Intl (DEN) - 45% of one-stop connections
    • Dallas/Fort Worth (DFW) - 24% of one-stop connections
    • Minneapolis St Paul (MSP) - 15% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Atlanta to Missoula?

    Yes. Flexible dates can save you up to 38% on flights from Atlanta to Missoula. Saturday is the cheapest departure day at $403 round-trip on average, while Thursday is the most expensive at $643, a difference of $240.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Atlanta to Missoula?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 39m, compared with 7h 12m via Chicago O'Hare Intl (ORD) and 7h 17m via Dallas/Fort Worth (DFW).

  • What is the time difference between Atlanta and Missoula?

    Missoula is 2 hours behind Atlanta (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Atlanta to Missoula flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $403, about $240 less than Thursday fares (37% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 23 weeks before you fly. On this route, that window historically saves about 55% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Atlanta to Missoula trip for March. Fares historically average $359 round-trip in that month - typically $449 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Missoula Johnson-Bell Field Airport.

    • StoneCreek Lodge
    • Fairfield Inn & Suites by Marriott Missoula

More options for your flight from Atlanta to Missoula

Complete your trip to Missoula with a hotel stay or car rental

Car rentals in Missoula
Hotels in Missoula
Vacations in Missoula