How long is the flight from Missoula to New Orleans?

Departing from Missoula to New Orleans will take you 5h 56m. The distance from Missoula to New Orleans is about 1727 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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 $171. Other airlines that can offer you cheap pricing are United Airlines, from $314, and American Airlines, from $336. Delta is 65% cheaper than the average price of flights available within the next 90 days to this destination.

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: United Airlines, American Airlines or Delta.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missoula to New Orleans as you normally would.

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.

$389+ Cheap Flights from Missoula to New Orleans

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Cheap flight deals from Missoula to New Orleans

Cheapest

Best

Last-minute

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 November 15, 2026.

Fri 11/276:15 am -

1 stop6h 23m

Tue 12/14:00 pm -

1 stop6h 47m

Deal found 11/12

$459

Thu 12/1010:14 am -

1 stop17h 46m

Thu 12/1710:51 am -

2 stops35h 38m

Deal found 11/12

$523

Wed 12/3010:27 am -

1 stop17h 43m

Wed 1/68:25 pm -

2 stops45h 32m

Deal found 11/11

$545

Wed 12/22:41 pm -

2 stops7h 37m

Sun 12/65:00 am -

2 stops9h 32m

Deal found 11/12

$597

Fri 11/132:37 pm -

2 stops7h 38m

Tue 11/178:15 am -

1 stop9h 11m

Deal found 11/10

$694

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 November 15, 2026.

Sat 5/85:45 am -

1 stop8h 41m

Thu 5/137:18 pm -

1 stop6h 13m

Deal found 11/10

$389

Fri 1/152:40 pm -

1 stop5h 56m

Mon 1/257:00 am -

1 stop7h 36m

Deal found 11/12

$399

Fri 2/266:26 pm -

2 stops13h 22m

Tue 3/211:25 am -

2 stops14h 06m

Deal found 11/10

$399

Tue 2/239:54 am -

1 stop6h 28m

Fri 2/2610:42 am -

2 stops12h 17m

Deal found 11/14

$404

Sat 2/69:45 am -

2 stops10h 59m

Tue 2/98:00 am -

1 stop6h 36m

Deal found 11/10

$485

Tue 1/196:10 am -

1 stop6h 37m

Sat 1/234:05 pm -

1 stop6h 47m

Deal found 11/11

$509

Sat 1/96:10 am -

1 stop6h 37m

Wed 1/139:15 am -

2 stops10h 22m

Deal found 11/10

$514

Last-minute flights from Missoula to New Orleans
Discover last-minute flight deals from Missoula to New Orleans. Data last updated November 15, 2026 and is based on user searches.

Fri 11/132:37 pm -

2 stops7h 38m

Tue 11/178:15 am -

1 stop9h 11m

Deal found 11/10

$694

Fri 11/276:15 am -

1 stop6h 23m

Tue 12/14:00 pm -

1 stop6h 47m

Deal found 11/12

$459

Wed 12/22:41 pm -

2 stops7h 37m

Sun 12/65:00 am -

2 stops9h 32m

Deal found 11/12

$597

Thu 12/1010:14 am -

1 stop17h 46m

Thu 12/1710:51 am -

2 stops35h 38m

Deal found 11/12

$523

Wed 12/3010:27 am -

1 stop17h 43m

Wed 1/68:25 pm -

2 stops45h 32m

Deal found 11/11

$545

Find flight deals from Missoula to New Orleans

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$389 (United Airlines)
Popular in	June
Cheapest in	April
Average price	$544

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

Search Deals

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

Search Deals

From Missoula Johnson-Bell Field to New Orleans Louis Armstrong

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($50 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

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

Cheapest round-trip

MissoulaNew Orleans

MSO Missoula Johnson-Bell Field - MSY New Orleans Louis Armstrong

MSOMSY

Missoula Johnson-Bell Field

Sat 5/8

5:45 am-3:26 pm

1 stop8h 41m

New Orleans Louis Armstrong

Thu 5/13

7:18 pm-12:31 am

1 stop6h 13m

$389

MissoulaNew Orleans

MSO Missoula Johnson-Bell Field - MSY New Orleans Louis Armstrong

MSOMSY

Missoula Johnson-Bell Field

Fri 1/15

2:40 pm-9:36 pm

1 stop5h 56m

New Orleans Louis Armstrong

Mon 1/25

7:00 am-1:36 pm

1 stop7h 36m

$399

MissoulaNew Orleans

MSO Missoula Johnson-Bell Field - MSY New Orleans Louis Armstrong

MSOMSY

Missoula Johnson-Bell Field

Fri 2/26

6:26 pm-8:48 am

2 stops13h 22m

New Orleans Louis Armstrong

Tue 3/2

11:25 am-12:31 am

2 stops14h 06m

$399

MissoulaNew Orleans

MSO Missoula Johnson-Bell Field - MSY New Orleans Louis Armstrong

MSOMSY

Missoula Johnson-Bell Field

Tue 2/23

9:54 am-5:22 pm

1 stop6h 28m

New Orleans Louis Armstrong

Fri 2/26

10:42 am-9:59 pm

2 stops12h 17m

$404

MissoulaNew Orleans

MSO Missoula Johnson-Bell Field - MSY New Orleans Louis Armstrong

MSOMSY

Missoula Johnson-Bell Field

Sat 2/6

9:45 am-9:44 pm

2 stops10h 59m

New Orleans Louis Armstrong

Tue 2/9

8:00 am-1:36 pm

1 stop6h 36m

$485

Quickest round-trip

MissoulaNew Orleans

MSO Missoula Johnson-Bell Field - MSY New Orleans Louis Armstrong

MSOMSY

Missoula Johnson-Bell Field

Tue 1/19

6:10 am-1:47 pm

1 stop6h 37m

New Orleans Louis Armstrong

Sat 1/23

4:05 pm-9:52 pm

1 stop6h 47m

$509

MissoulaNew Orleans

MSO Missoula Johnson-Bell Field - MSY New Orleans Louis Armstrong

MSOMSY

Missoula Johnson-Bell Field

Sat 1/9

6:10 am-1:47 pm

1 stop6h 37m

New Orleans Louis Armstrong

Wed 1/13

9:15 am-6:37 pm

2 stops10h 22m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Sorted by cheapest first

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 November.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy2 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.

MSO-MSY

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 $352). Flying from Missoula to New Orleans in June is currently the most expensive (average of $668). 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.

How much does it cost to fly round-trip from Missoula to New Orleans?

Airfare is below average for this route at the moment.

Missoula to New Orleans flights typically cost between $538 and $555 in January.
The cheapest round-trip price found within the last 5 days was $389 on United Airlines (Jan 17-Jan 22).

Reviews of airlines servicing New Orleans

Get a feel of what it's like to fly with Delta,United Airlines, andAmerican 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

7.8

Good

8,714 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Delta

7.8

Good

8,714 reviews

Delta

7.8

Good

8,714 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

United Airlines

7.3

Good

10,490 reviews

Delta

7.8

Good

8,714 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

American Airlines

7.0

Good

12,227 reviews

Delta

7.8

Good

8,714 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

How long is the flight from Missoula to New Orleans?
Departing from Missoula to New Orleans will take you 5h 56m. The distance from Missoula to New Orleans is about 1727 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
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 $171. Other airlines that can offer you cheap pricing are United Airlines, from $314, and American Airlines, from $336. Delta is 65% cheaper than the average price of flights available within the next 90 days to this destination.
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 $352). Flying from Missoula to New Orleans in June is currently the most expensive (average of $668). 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

Hammond

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Gonzales

Houma

Gretna

Slidell

Thibodaux

Covington

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Top 3 airlines flying from Missoula to New Orleans

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$171	Average$423	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$314	Average$479	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$336	Average$397	FlexibilityNo cancel fee	On-time71%

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$389+ Cheap flights from Missoula to New Orleans (MSO - MSY)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. 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

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 November 15, 2026.

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 November 15, 2026.

Best flights from Missoula to New OrleansDiscover 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 November 15, 2026.

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 November 15, 2026.

Last-minute flights from Missoula to New OrleansDiscover last-minute flight deals from Missoula to New Orleans. Data last updated November 15, 2026 and is based on user searches.

Discover last-minute flight deals from Missoula to New Orleans. Data last updated November 15, 2026 and is based on user searches.

Find flight deals from Missoula to New Orleans

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

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 November.

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

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

How much does it cost to fly round-trip from Missoula to New Orleans?

Airfare is below average for this route at the moment.

Missoula to New Orleans flights typically cost between $538 and $555 in January.The cheapest round-trip price found within the last 5 days was $389 on United Airlines (Jan 17-Jan 22).

Reviews of airlines servicing New Orleans

Get a feel of what it's like to fly with Delta,United Airlines, andAmerican 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

How long is the flight from Missoula to New Orleans?

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

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

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

Complete your trip

Complete your trip to New Orleans by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Missoula to New Orleans by cabin class

Find flights from Missoula to New Orleans, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to New Orleans

Explore flights to New Orleans departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 15, 2026.

Missoula and New Orleans flights

Browse other Missoula and New Orleans flight options. Last updated on November 15, 2026.

Other flights from Missoula

Browse through other flights departing from Missoula. Flights are based on user searches made on Cheapflights and were last updated on November 15, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

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 November 15, 2026.

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 November 15, 2026.

Last-minute flights from Missoula to New Orleans
Discover last-minute flight deals from Missoula to New Orleans. Data last updated November 15, 2026 and is based on user searches.

Missoula to New Orleans flights typically cost between $538 and $555 in January.
The cheapest round-trip price found within the last 5 days was $389 on United Airlines (Jan 17-Jan 22).