Cheap flights from Atlanta to Missoula (ATL - MSO)

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The best prices from Atlanta Hartsfield-Jackson to Missoula Johnson-Bell Field are usually found in August or April, booked 59 days in advance, depart on a Sunday or Tuesday and return on a Thursday

How to find the cheapest flight from
Atlanta (ATL) to Missoula (MSO)

All the information you need to plan the best ATL to MSO flight in 2022: compare Atlanta to Missoula flight prices with the expected peak season, weather and rainfall in Missoula.
ATL - MSO
Price
$315 - $642
MSO
Temperature
24.8 - 68 °F
MSO
Rainfall
0.7 - 2.1 inches

Popular in

December

High demand for flights, 29% potential price rise

Cheapest in

August

Best time to find cheap flights, 31% potential price drop

Round-trip from

$315

From Atlanta Hartsfield-Jackson to Missoula Johnson-Bell Field

One-way from

$259

One-way flight from Atlanta Hartsfield-Jackson to Missoula Johnson-Bell Field

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Atlanta to Missoula (ATL - MSO)?

It’s optimal to fly from Atlanta to Missoula at noon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the evening.

What is the cheapest month to fly from Atlanta to Missoula?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Missoula. Flights to Missoula from Atlanta in August are about $458 on average during August, but can be found for as low as $199.

How far in advance should I book a flight from Atlanta to Missoula?

Travelers have found it’s best to book a flight 58 days in advance to save up to 55% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 58 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Atlanta to Missoula 1-2 weeks in advance for as low as $464, or $570 for flights within the next 24 hours.

What is the cheapest day to fly round-trip from Atlanta to Missoula?

Users have found that leaving on a Saturday can be a cost-effective option. It’s possible to save up to 27% on your flight compared to booking on days when demand is much higher.

Cheap flights from Atlanta to Missoula in May, June 2022

The best prices found for ATL to MSO flights for May, June
6 Jun - 17 Jun
$500pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
 
1 STOP
MSO
Missoula Johnson-Bell Field
MSO
Missoula Johnson-Bell Field
Multiple Airlines
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson
3 Jun - 17 Jun
$537pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
 
1 STOP
MSO
Missoula Johnson-Bell Field
MSO
Missoula Johnson-Bell Field
Multiple Airlines
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson
6 Jun - 13 Jun
$542pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
 
1 STOP
MSO
Missoula Johnson-Bell Field
MSO
Missoula Johnson-Bell Field
Multiple Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson

Atlanta Hartsfield-Jackson to Missoula 2022 flight deals

Cheap flights to Missoula from Atlanta found for this year
7 Sep - 13 Sep
$458pp
ATL
Atlanta Hartsfield-Jackson
United Airlines
 
1 STOP
MSO
Missoula Johnson-Bell Field
MSO
Missoula Johnson-Bell Field
United Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
23 Aug - 31 Aug
$471pp
ATL
Atlanta Hartsfield-Jackson
Delta
 
1 STOP
MSO
Missoula Johnson-Bell Field
MSO
Missoula Johnson-Bell Field
Delta
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
23 Aug - 30 Aug
$476pp
ATL
Atlanta Hartsfield-Jackson
Delta
   
2 STOPS
MSO
Missoula Johnson-Bell Field
MSO
Missoula Johnson-Bell Field
Delta
 
1 STOP
ATL
Atlanta Hartsfield-Jackson

Last minute flights from Atlanta to Missoula

Late deals on round-trip flights to Missoula from Atlanta, departing today and this week
29 May - 3 Jun
$699pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
   
2 STOPS
MSO
Missoula Johnson-Bell Field
MSO
Missoula Johnson-Bell Field
Multiple Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
29 May - 2 Jun
$734pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
   
2 STOPS
MSO
Missoula Johnson-Bell Field
MSO
Missoula Johnson-Bell Field
Multiple Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
25 May - 2 Jun
$744pp
ATL
Atlanta Hartsfield-Jackson
American Airlines
 
1 STOP
MSO
Missoula Johnson-Bell Field
MSO
Missoula Johnson-Bell Field
American Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson

One-way flights to Johnson-Bell Field from Atlanta

The cheapest one-way flights from Atlanta to Missoula
12:38 pm - 5:13 pm
United Airlines
1 Stop
6h 35m
ATL - MSO
United Airlines
$259
United
6:10 pm - 6:27 am
Frontier
2 Stops
38h 17m
ATL - MSO
Frontier
$319
Kiwi.com
12:14 pm - 8:40 am
American Airlines
2 Stops
22h 26m
ATL - MSO
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Atlanta</span> to <span class="emphasized">Missoula</span> flights.

Flight FAQs

From Atlanta to Missoula

Which airlines flying from Atlanta Hartsfield-Jackson to Missoula Johnson-Bell Field have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Atlanta to Missoula for under $500 on Cheapflights?

Yes, there are multiple flights from Atlanta to Missoula for under $500. The cheapest flight booked recently is on United Airlines for just $458, but on average you can expect to pay $497.

Are there last-minute flights available from Atlanta to Missoula for under $700?

There are currently 20+ open flights from Atlanta to Missoula within the next 7 days for less than $700.

What are the cheapest airlines flying from Atlanta to Missoula round-trip?

According to our current data, United Airlines ($458), and Delta ($471) offers the cheapest pricing from Atlanta to Missoula.

What are the cheapest airlines to fly from Atlanta to Missoula one-way?

$233 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $259 and $352, respectively.

What are the most popular airlines that fly from Atlanta to Missoula?

The most popular airlines flying from Atlanta to Missoula are American Airlines, Alaska Airlines and Delta. Something to consider prior to booking your flight.

What are the cheapest flights from Atlanta to Missoula?

While on average a flight from Atlanta to Missoula is generally $1,049, our data shows the cheapest flight currently is $203. When looking at the most popular route, (Atlanta Hartsfield-Jackson - Missoula Johnson-Bell Field), you can expect to pay $507 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Missoula, MT

Do I need a COVID test to fly to Missoula from Atlanta?

Information is based on travel restrictions for travel to Missoula Johnson-Bell Field within the United States

Most visitors from Atlanta Hartsfield-Jackson need to provide a negative COVID-19 test result and/or quarantine to enter Missoula Johnson-Bell Field.

COVID-19 testing requirements
Visitors from Atlanta Hartsfield-Jackson must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Missoula Johnson-Bell Field.

Quarantine requirements
Visitors from Atlanta Hartsfield-Jackson are not required to quarantine after entering Missoula Johnson-Bell Field.

Do I need a test to fly back to Atlanta from Missoula?

Returning to Atlanta Hartsfield-Jackson from Missoula Johnson-Bell Field

COVID-19 testing requirements
Visitors from Missoula Johnson-Bell Field must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Atlanta Hartsfield-Jackson.

Quarantine requirements
Visitors from Missoula Johnson-Bell Field are not required to quarantine after entering Atlanta Hartsfield-Jackson.

Hide COVID Travel Restrictions for Missoula, MT

Alternative routes for Atlanta to Missoula

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Missoula

Things to know before you go - useful duration and weather info for your trip from Atlanta to Missoula.
Average temperature for May in Missoula
69.8 °F
Avg rainfall for May in Missoula
1.9 ″

Airports servicing Atlanta

Airports servicing Missoula

Top 4 airlines flying from Atlanta Hartsfield-Jackson to Missoula Johnson-Bell Field

The chart below displays the airlines Cheapflights users traveling from Atlanta to Missoula choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Alaska Airlines
$128 $388 No cancel fee 75%
Delta
$227 $407 No cancel fee N/A
United Airlines
$256 $405 No cancel fee 69%
American Airlines
$256 $331 No cancel fee 71%
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