How long is the flight from Missoula to New Orleans?

Departing from Missoula to New Orleans will take you 9h 35m. The distance from Missoula to New Orleans is about 1727 mi.

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

Cheapflights users have booked flights from Missoula to New Orleans round-trip from $306. Other airlines that can offer you cheap pricing are United Airlines, from $342, and American Airlines, from $350. Delta is 41% cheaper than the average price of flights available within the next 90 days to this destination.

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

One-way options have recently been found by users for as low as $290 on Alaska Airlines. Other airlines that offer cheap prices include United Airlines from $296 and Delta from $321 one-way.

What is the cheapest day to fly from Missoula to New Orleans?

Travelers seeking maximum savings on their Missoula to New Orleans flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in New Orleans ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit New Orleans when rainfall is around 3.3 in.

If weather is an important factor for your trip to New Orleans, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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

Before booking your flight from Missoula to New Orleans check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

Most accurate provider : When it comes to deals on Missoula-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-New Orleans flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Missoula-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Missoula to New Orleans that include hotel bookings?

Yes. In addition to deals on Missoula to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Missoula to New Orleans?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to New Orleans.

Can I find deals for business class flights from Missoula to New Orleans?

Yes. Cheapflights offers flight deals from Missoula to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$247+ Flights from Missoula to New Orleans

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Cheap flight deals from Missoula to New Orleans

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$332 (Alaska Airlines)
One-way from	$247 (Kiwi.com)
Popular in	December
Cheapest in	August
Average price	$708

Provider with most accurate pricing for Missoula Johnson-Bell Field-New Orleans Louis Armstrong flight deals.

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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-New Orleans Louis Armstrong flights.

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From Missoula Johnson-Bell Field to New Orleans Louis Armstrong

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One-way flight from Missoula Johnson-Bell Field to New Orleans Louis Armstrong

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($80 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Missoula to New Orleans

Cheapest flights from Missoula to New Orleans
Explore the most affordable flight options available from Missoula to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

Tue 12/96:29 amMSO - MSY

1 stop9h 35mAlaska Airlines

Tue 12/167:00 amMSY - MSO

1 stop18h 26mAlaska Airlines

Deal found 9/24

$332

Tue 12/96:15 amMSO - MSY

1 stop6h 06mUnited Airlines

Tue 12/168:00 amMSY - MSO

1 stop6h 33mUnited Airlines

Deal found 9/24

$343

Fri 10/1712:50 pmMSO - MSY

2 stops50h 47mFrontier

Sun 10/197:35 pmMSY - MSO

1 stop17h 20mFrontier

Deal found 9/25

$384

Fri 10/172:33 pmMSO - MSY

1 stop5h 57mUnited Airlines

Sun 10/192:37 pmMSY - MSO

1 stop7h 48mUnited Airlines

Deal found 9/25

$461

Tue 11/186:32 amMSO - MSY

1 stop17h 02mAlaska Airlines

Sun 11/237:00 amMSY - MSO

1 stop29h 25mAlaska Airlines

Deal found 9/25

$483

Mon 11/245:30 amMSO - MSY

2 stops23h 02mAlaska Airlines

Tue 12/27:00 amMSY - MSO

1 stop18h 26mAlaska Airlines

Deal found 9/25

$491

Best flights from Missoula to New Orleans
Discover carefully curated flight deals from Missoula to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2025.

Tue 12/96:29 amMSO - MSY

1 stop9h 35mAlaska Airlines

Tue 12/167:00 amMSY - MSO

1 stop9h 32mAlaska Airlines

Deal found 9/23

$332

Tue 12/96:15 amMSO - MSY

1 stop6h 06mUnited Airlines

Tue 12/168:00 amMSY - MSO

1 stop6h 33mUnited Airlines

Deal found 9/24

$343

Wed 3/42:27 pmMSO - MSY

2 stops8h 01mUnited Airlines

Mon 3/910:10 amMSY - MSO

1 stop7h 00mUnited Airlines

Deal found 9/25

$348

Last-minute flights from Missoula to New Orleans
Discover last-minute flight deals from Missoula to New Orleans. Data last updated September 25, 2025 and is based on user searches.

Thu 10/96:25 amMSO - MSY

2 stops14h 06mUnited Airlines

Mon 10/137:00 amMSY - MSO

2 stops15h 25mUnited Airlines

Deal found 9/24

$812

Thu 10/162:33 pmMSO - MSY

1 stop5h 57mUnited Airlines

Sun 10/192:37 pmMSY - MSO

1 stop20h 20mUnited Airlines

Deal found 9/25

$673

Fri 10/1712:50 pmMSO - MSY

2 stops50h 47mFrontier

Sun 10/197:35 pmMSY - MSO

1 stop17h 20mFrontier

Deal found 9/25

$384

Fri 10/172:33 pmMSO - MSY

1 stop5h 57mUnited Airlines

Sun 10/192:37 pmMSY - MSO

1 stop7h 48mUnited Airlines

Deal found 9/25

$461

One-way flights from Missoula to New Orleans
Search for one-way flight options from Missoula to New Orleans. Find affordable one-way fares based on user searches. Data last updated September 25, 2025.

Fri 10/310:26 pmMSO - MSY

3 stops45h 03mMultiple Airlines

Deal found 9/25

$247

Thu 10/26:35 amMSO - MSY

1 stop9h 22mAlaska Airlines

Deal found 9/25

$290

Wed 10/11:51 pmMSO - MSY

1 stop7h 57mAmerican Airlines

Deal found 9/24

$291

Wed 10/12:33 pmMSO - MSY

2 stops7h 42mUnited Airlines

Deal found 9/24

$296

Thu 10/26:20 pmMSO - MSY

2 stops12h 40mDelta

Deal found 9/25

$321

Sat 10/46:37 amMSO - MSY

1 stop8h 55mAlaska Airlines

Deal found 9/25

$323

Sat 10/45:45 amMSO - MSY

2 stops13h 32mDelta

Deal found 9/25

$329

Tue 9/306:35 amMSO - MSY

1 stop9h 22mAlaska Airlines

Deal found 9/25

$365

Tue 9/305:30 amMSO - MSY

2 stops11h 26mDelta

Deal found 9/25

$371

Thu 10/29:01 pmMSO - MSY

3 stops23h 05mMultiple Airlines

Deal found 9/24

$381

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missoula to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Tue 12/9

6:29 am-5:04 pm

1 stop9h 35m

New Orleans Louis Armstrong

Tue 12/16

7:00 am-3:32 pm

1 stop9h 32m

$332

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Tue 12/9

6:15 am-1:21 pm

1 stop6h 06m

New Orleans Louis Armstrong

Tue 12/16

8:00 am-1:33 pm

1 stop6h 33m

$343

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Wed 3/4

2:27 pm-11:28 pm

2 stops8h 01m

New Orleans Louis Armstrong

Mon 3/9

10:10 am-4:10 pm

1 stop7h 00m

$348

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Thu 10/2

6:35 am-4:57 pm

1 stop9h 22m

$290

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Wed 10/1

2:33 pm-11:15 pm

2 stops7h 42m

$296

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Fri 10/3

5:30 am-2:02 pm

1 stop7h 32m

$321

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Thu 10/2

6:20 pm-8:00 am

2 stops12h 40m

$321

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Sat 10/4

5:45 am-8:17 pm

2 stops13h 32m

$329

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Tue 9/30

6:35 am-4:57 pm

1 stop9h 22m

$365

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Wed 10/1

1:51 pm-10:48 pm

1 stop7h 57m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 14 results

Compare providers for flights from Missoula to New Orleans

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to New Orleans in September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Missoula-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-New Orleans flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Missoula-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Missoula to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Missoula with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missoula to New Orleans

What is the cheapest month to book a flight from Missoula to New Orleans?

Currently, August is the cheapest month in which you can book a flight from Missoula to New Orleans (average of $256). Flying from Missoula to New Orleans in April is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MSO to MSY?

One of the essential ways to save on airfare from Missoula to New Orleans is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 12% on airfare.

Reviews of airlines servicing New Orleans

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Missoula to New Orleans by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,973 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,926 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

How long is the flight from Missoula to New Orleans?
Departing from Missoula to New Orleans will take you 9h 35m. The distance from Missoula to New Orleans is about 1727 mi.
What are the cheapest airlines flying from Missoula to New Orleans round-trip?
Cheapflights users have booked flights from Missoula to New Orleans round-trip from $306. Other airlines that can offer you cheap pricing are United Airlines, from $342, and American Airlines, from $350. Delta is 41% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Missoula to New Orleans one-way?
One-way options have recently been found by users for as low as $290 on Alaska Airlines. Other airlines that offer cheap prices include United Airlines from $296 and Delta from $321 one-way.
Can I find deals for flights from Missoula to New Orleans that include hotel bookings?
Yes. In addition to deals on Missoula to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Missoula to New Orleans?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to New Orleans.
Can I find deals for business class flights from Missoula to New Orleans?
Yes. Cheapflights offers flight deals from Missoula to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Missoula to New Orleans?
Currently, August is the cheapest month in which you can book a flight from Missoula to New Orleans (average of $256). Flying from Missoula to New Orleans in April is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Metairie

Kenner

Slidell

Houma

Covington

Thibodaux

Gretna

Hammond

Gonzales

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Top 3 airlines flying from Missoula to New Orleans

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$306	Average$421	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$342	Average$539	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$350	Average$400	FlexibilityNo cancel fee	On-time71%

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$247+ Cheap flights from Missoula to New Orleans (MSO - MSY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Missoula to New Orleans with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Missoula to New Orleans

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Missoula to New Orleans

Cheapest flights from Missoula to New OrleansExplore the most affordable flight options available from Missoula to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

Explore the most affordable flight options available from Missoula to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missoula to New Orleans that are best for you.

Compare providers for flights from Missoula to New Orleans

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to New Orleans in September.

Best time to book a flight from Missoula to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Missoula with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Missoula to New Orleans

What is the cheapest month to book a flight from Missoula to New Orleans?

What is the cheapest time of day to fly from MSO to MSY?

Reviews of airlines servicing New Orleans

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Missoula to New Orleans by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Missoula to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Missoula to New Orleans?

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

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

Can I find deals for flights from Missoula to New Orleans that include hotel bookings?

How can I find direct flights from Missoula to New Orleans?

Can I find deals for business class flights from Missoula to New Orleans?

What is the cheapest month to book a flight from Missoula to New Orleans?

Traveling to a place near New Orleans?

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Alternative routes for Missoula to New Orleans

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Top 3 airlines flying from Missoula to New Orleans

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Cheapest flights from Missoula to New Orleans
Explore the most affordable flight options available from Missoula to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.