$162 Cheap flights from Louis Armstrong New Orleans Intl. to Missoula Intl. (MSY to MSO)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Louis Armstrong New Orleans Intl. to Missoula Intl.

Compare Flight Prices from New Orleans to Missoula

Affordable Airfare Tickets from MSY to MSO Airport

The cheapest flights to Missoula Intl. found within the past 7 days were $318 round trip and $162 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Nov 19 - Sat, Nov 22
MSY
New Orleans
MSO
Missoula
$318 Roundtrip, found 4 days ago
$318
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Wed, Nov 19 from New Orleans to Missoula, returning Sat, Nov 22, priced at $318 found 4 days ago
Wed, Nov 19 - Sat, Nov 22
MSY
New Orleans
MSO
Missoula
$322 Roundtrip, found 4 days ago
$322
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Nov 19 from New Orleans to Missoula, returning Sat, Nov 22, priced at $322 found 4 days ago
Sat, Jul 19 - Tue, Jul 22
MSY
New Orleans
MSO
Missoula
$323 Roundtrip, found 5 hours ago
$323
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, Jul 19 from New Orleans to Missoula, returning Tue, Jul 22, priced at $323 found 5 hours ago
Thu, Jul 17 - Tue, Jul 22
MSY
New Orleans
MSO
Missoula
$323 Roundtrip, found 5 hours ago
$323
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, Jul 17 from New Orleans to Missoula, returning Tue, Jul 22, priced at $323 found 5 hours ago
Sun, Jul 20 - Wed, Jul 23
MSY
New Orleans
MSO
Missoula
$328 Roundtrip, found 5 hours ago
$328
Roundtrip
found 5 hours ago
Select Delta flight, departing Sun, Jul 20 from New Orleans to Missoula, returning Wed, Jul 23, priced at $328 found 5 hours ago
Sat, Jul 12 - Tue, Jul 15
MSY
New Orleans
MSO
Missoula
$328 Roundtrip, found 5 hours ago
$328
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sat, Jul 12 from New Orleans to Missoula, returning Tue, Jul 15, priced at $328 found 5 hours ago
Wed, Nov 19 - Sat, Nov 22
MSY
New Orleans
MSO
Missoula
$333 Roundtrip, found 4 days ago
$333
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 19 from New Orleans to Missoula, returning Sat, Nov 22, priced at $333 found 4 days ago
Sat, Jul 12 - Tue, Jul 15
MSY
New Orleans
MSO
Missoula
$333 Roundtrip, found 5 hours ago
$333
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sat, Jul 12 from New Orleans to Missoula, returning Tue, Jul 15, priced at $333 found 5 hours ago
Sun, Jun 15 - Fri, Jun 20
MSY
New Orleans
MSO
Missoula
$338 Roundtrip, found 2 days ago
$338
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Jun 15 from New Orleans to Missoula, returning Fri, Jun 20, priced at $338 found 2 days ago
Tue, Jun 10 - Fri, Jun 20
MSY
New Orleans
MSO
Missoula
$343 Roundtrip, found 2 days ago
$343
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jun 10 from New Orleans to Missoula, returning Fri, Jun 20, priced at $343 found 2 days ago

Frequently asked questions

Can I catch a flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Missoula Intl. Airport right now?
It’s always wise to find out about any travel advice reports and quarantine requirements in place in your destination. Make sure you visit the Covid-19 Travel Advisor for up-to-date information on booking a flight to Missoula Intl. Airport.
Are there direct flights from MSY to Missoula Intl. Airport (MSO)?
If you’d like to travel as quickly as possible from Louis Armstrong New Orleans Intl. Airport to Missoula Intl. Airport (MSO), check out American Airlines, United Airlines and Alaska Airlines. No airlines advertise direct flights between the two cities, so you’ll have to make at least one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Missoula Intl. Airport, please visit our Customer Service Portal.
How long is the flight from Louis Armstrong New Orleans Intl. Airport to Missoula Intl. Airport?
The flight time between MSY and Missoula Intl. Airport (MSO) is approximately 5 hours and 54 minutes. Make your journey enjoyable by saving a movie or a few TV shows on your phone or laptop and enjoying them with your seat reclined.
What is the flight distance from Louis Armstrong New Orleans Intl. Airport to MSO?
Between Louis Armstrong New Orleans Intl. Airport (MSY) and Missoula Intl. Airport, the flight distance is roughly 1,750 mi. So, order a drink and settle back. You’ve got some important decisions to make — watch a film, get stuck into your book or just shut your eyes and sleep?
What airlines fly from Louis Armstrong New Orleans Intl. Airport to MSO?
With no direct flights on offer, you’d be wise to book well in advance when you’re traveling between Louis Armstrong New Orleans Intl. Airport (MSY) and Missoula Intl. Airport. Find the quickest route with the fewest stopovers and save yourself some time.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Delta, United Airlines or Alaska Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from New Orleans to Missoula

 

Traveling From
Louis Armstrong New Orleans Intl.
Traveling To
Missoula Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$318

Route Info

Flight path for flights from Louis Armstrong New Orleans International Airport to Missoula International Airport.


Origin:
MSY - Louis Armstrong New Orleans International Airport
Destination:
MSO - Missoula International Airport
Distance:
2,062.00 miles


Discover our best flights from New Orleans MSY to Missoula MSO. 

With 19 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from New Orleans MSY to Missoula MSO at the right price  

Airfares to Missoula MSO from New Orleans MSY currently cost between $318 and $343. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from New Orleans MSY to Missoula MSO 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from New Orleans MSY to Missoula MSO on Travelocity starting at $162. Prices and availability subject to change. Additional terms may apply. 

 

Get to Missoula MSO from New Orleans MSY quicker with direct flights. 

Get to Missoula faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to MSO from MSY to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from New Orleans MSY to Missoula MSO

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to MSO from MSY. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from New Orleans MSY to Missoula MSO today 

If you’re flexible about when you travel, November is usually the cheapest month to fly from New Orleans MSY to Missoula MSO. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Missoula MSO from New Orleans MSY 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to MSO from MSY have this option.  

 

Travel with confidence when you book flights to Missoula MSO from New Orleans MSY with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.