Montana

$155+ Cheap flights from New Orleans (MSY) to Montana

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BZN
May 18 — May 251
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Cheap flight deals from New Orleans to Montana

Cheapest flights from New Orleans to Montana
Explore the most affordable flight options available from New Orleans to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.

This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:45 pm
MSY
-
BZN
1 stop5h 53m
Delta
Sat 8/295:45 am
BZN
-
MSY
1 stop7h 09m
Delta
Deal found 4/16$309
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:40 pm
MSY
-
BIL
1 stop7h 11m
United Airlines
Sat 10/172:40 pm
BIL
-
MSY
1 stop5h 47m
United Airlines
Deal found 4/15$329
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:29 pm
MSY
-
FCA
1 stop16h 14m
Multiple Airlines
Sun 5/312:33 pm
FCA
-
MSY
2 stops25h 11m
Multiple Airlines
Deal found 4/14$329
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 am
MSY
-
BZN
1 stop6h 25m
American Airlines
Wed 9/164:15 pm
BZN
-
MSY
1 stop5h 44m
American Airlines
Deal found 4/14$330
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:07 pm
MSY
-
BZN
1 stop5h 52m
Delta
Tue 6/96:00 am
BZN
-
MSY
1 stop8h 32m
Delta
Deal found 4/16$334
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:43 am
MSY
-
MSO
1 stop6h 35m
American Airlines
Tue 6/162:08 pm
MSO
-
MSY
1 stop8h 21m
American Airlines
Deal found 4/14$337
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:15 pm
MSY
-
FCA
1 stop8h 31m
Delta
Fri 8/285:25 am
FCA
-
MSY
1 stop7h 29m
Delta
Deal found 4/16$337
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:15 pm
MSY
-
BZN
1 stop8h 38m
Delta
Tue 9/295:45 am
BZN
-
MSY
2 stops8h 39m
Delta
Deal found 4/17$339
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:03 am
MSY
-
MSO
1 stop6h 25m
American Airlines
Sat 6/62:12 pm
MSO
-
MSY
1 stop7h 37m
American Airlines
Deal found 4/15$339
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:20 am
MSY
-
BIL
2 stops8h 53m
United Airlines
Sat 10/242:40 pm
BIL
-
MSY
2 stops7h 35m
United Airlines
Deal found 4/15$339
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:27 pm
MSY
-
MSO
1 stop8h 17m
Delta
Tue 8/256:10 pm
MSO
-
MSY
2 stops13h 42m
Delta
Deal found 4/17$342
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:30 am
MSY
-
BZN
2 stops10h 16m
Delta
Mon 8/175:45 am
BZN
-
MSY
2 stops8h 39m
Delta
Deal found 4/16$344

Find flight deals from New Orleans to Montana

Keep the following information in mind while searching for New Orleans to Montana flight deals. Data was last updated April 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$155
(Delta)

Popular in

December

Cheapest in

November

Average price

$331
Provider with most accurate pricing for New Orleans Louis Armstrong-Bozeman Gallatin Field flight deals.
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Bozeman Gallatin Field flights.
From New Orleans Louis Armstrong to Montana
One-way flight from New Orleans Louis Armstrong to Montana
Highest demand for flights based on searches. 13% potential increase in price ($68 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($31 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 18, 2026.
Use the filters below to find and compare flights from New Orleans to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Wed 5/13

7:07 pm-11:59 pm

1 stop5h 52m

Bozeman Gallatin Field

Wed 5/27

6:00 am-3:20 pm

1 stop8h 20m

$309

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Mon 8/24

1:45 pm-6:38 pm

1 stop5h 53m

Bozeman Gallatin Field

Sat 8/29

5:45 am-1:54 pm

1 stop7h 09m

$309

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Thu 6/25

1:47 pm-6:48 pm

1 stop6h 01m

Bozeman Gallatin Field

Tue 6/30

5:15 am-3:32 pm

2 stops9h 17m

$314

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Tue 9/15

1:45 pm-10:24 pm

2 stops9h 39m

Bozeman Gallatin Field

Tue 9/22

5:45 am-1:54 pm

1 stop7h 09m

$314

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Wed 5/27

1:40 pm-11:21 pm

2 stops10h 41m

Bozeman Gallatin Field

Wed 6/3

5:35 am-1:47 pm

1 stop7h 12m

$314

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Fri 8/14

4:15 pm-11:59 pm

2 stops8h 44m

Bozeman Gallatin Field

Mon 8/17

5:45 am-1:54 pm

1 stop7h 09m

$314

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Sun 8/30

6:30 am-2:46 pm

2 stops9h 16m

Bozeman Gallatin Field

Sat 9/5

11:27 am-11:20 pm

2 stops10h 53m

$319

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Thu 8/13

6:30 am-2:46 pm

2 stops9h 16m

Bozeman Gallatin Field

Mon 8/17

5:45 am-3:24 pm

2 stops8h 39m

$319

New OrleansMissoula

MSY - MSO

MSYMSO

New Orleans Louis Armstrong

Tue 8/4

4:27 pm-11:44 pm

1 stop8h 17m

Missoula Johnson-Bell Field

Tue 9/1

5:45 am-3:24 pm

1 stop8h 39m

$337

New OrleansMissoula

MSY - MSO

MSYMSO

New Orleans Louis Armstrong

Tue 7/28

4:27 pm-11:44 pm

1 stop8h 17m

Missoula Johnson-Bell Field

Tue 8/25

5:40 am-1:54 pm

1 stop7h 14m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 50 resultsSorted by cheapest first
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Best time to book a flight from New Orleans to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from New Orleans 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 New Orleans to Montana

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

Currently, July is the cheapest month in which you can book a flight from New Orleans to Montana (average of $154). Flying from New Orleans to Montana in October is currently the most expensive (average of $276). 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 New Orleans to Montana?

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated April 18, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta from New Orleans to Montana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from New Orleans to Montana?

    New Orleans Louis Armstrong (MSY), located 11.4 mi from the city center, is the airport you fly out of when you book flights from New Orleans to Montana.

  • How long is the flight from New Orleans to Montana?

    Airlines like Delta, United Airlines, and Alaska Airlines fly from New Orleans to Montana in about 5h 52m. The time it takes to get you to your destination can typically vary by up to 3h 12m. There are 1567 mi between New Orleans and Montana. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $149. American Airlines flights start at $154 while deals on Delta start at $159 one-way.

  • What are the most popular routes from New Orleans to Montana?

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

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

  • How can I find direct flights from New Orleans to Montana?

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

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

    Yes. Cheapflights offers flight deals from New Orleans to Montana 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 New Orleans to Montana?

    Currently, July is the cheapest month in which you can book a flight from New Orleans to Montana (average of $154). Flying from New Orleans to Montana in October is currently the most expensive (average of $276). 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

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Alternative routes for New Orleans to Montana

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

Top 5 airlines flying from New Orleans to Montana

Discover the top 5 airlines that operate flights from New Orleans to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$249Average$482FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$512FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$276Average$498FlexibilityNo cancel feeOn-time75%
DeltaCheapest$278Average$333FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$296Average$448FlexibilityNo cancel feeOn-time63%

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