HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montana

$132+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BZN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Orleans to Montana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$262
(Mytrip)

One-way from

$132
(Mytrip)

Popular in

March

Cheapest in

January

Average price

$569
Provider with most accurate pricing for New Orleans Louis Armstrong-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Bozeman Gallatin Field flights.
Search Deals
From New Orleans Louis Armstrong to Montana
Search Deals
One-way flight from New Orleans Louis Armstrong to Montana
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find 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 May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/308:39 pmMSY - BZN
1 stop15h 03mMultiple Airlines
Mon 6/210:02 amBZN - MSY
1 stop8h 42mMultiple Airlines
Deal found 4/30$305
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/144:53 pmMSY - BZN
1 stop8h 06mHawaiian Airlines
Sat 6/217:25 pmBZN - MSY
1 stop9h 25mHawaiian Airlines
Deal found 4/30$308
This Delta deal was found by Cheapflights users on 4/29. 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 7/214:16 pmMSY - BZN
1 stop8h 40mDelta
Tue 7/295:30 amBZN - MSY
1 stop7h 15mDelta
Deal found 4/29$309
This Delta deal was found by Cheapflights users on 4/30. 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 7/304:16 pmMSY - FCA
1 stop8h 35mDelta
Wed 8/65:30 amFCA - MSY
1 stop7h 15mDelta
Deal found 4/30$319
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/64:53 pmMSY - MSO
1 stop8h 26mHawaiian Airlines
Wed 8/136:35 amMSO - MSY
1 stop8h 17mHawaiian Airlines
Deal found 4/30$322
This Delta deal was found by Cheapflights users on 4/30. 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 5/297:16 pmMSY - MSO
1 stop6h 05mDelta
Sun 6/15:45 amMSO - MSY
1 stop8h 38mDelta
Deal found 4/30$323
This Delta deal was found by Cheapflights users on 4/29. 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 5/297:16 pmMSY - BIL
1 stop6h 03mDelta
Tue 6/36:23 amBIL - MSY
1 stop5h 45mDelta
Deal found 4/29$323
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/247:10 amMSY - BZN
1 stop7h 56mAlaska Airlines
Sun 6/297:25 pmBZN - MSY
1 stop9h 25mAlaska Airlines
Deal found 4/30$333
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 8/317:00 amMSY - BZN
2 stops9h 14mUnited Airlines
Sat 9/62:41 pmBZN - MSY
2 stops7h 47mUnited Airlines
Deal found 4/30$340
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 7/105:44 amMSY - BIL
1 stop7h 18mAmerican Airlines
Tue 7/152:00 pmBIL - MSY
1 stop7h 40mAmerican Airlines
Deal found 4/30$373
This Delta deal was found by Cheapflights users on 4/30. 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 5/284:35 pmMSY - GTF
1 stop6h 56mDelta
Mon 6/25:45 amGTF - MSY
1 stop7h 19mDelta
Deal found 4/30$378
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/97:10 amMSY - HLN
1 stop9h 21mAlaska Airlines
Wed 8/134:08 pmHLN - MSY
1 stop12h 42mAlaska Airlines
Deal found 4/30$388

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 May 1, 2025.
Use the filters below to find and compare flights from New Orleans to Montana that are best for you.

Fly from

New Orleans

Fly to

Montana

Route

Depart

Return

Price

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Fri 5/30

8:39 pm-10:42 am

1 stop15h 03m

Bozeman Gallatin Field

Mon 6/2

10:02 am-7:44 pm

1 stop8h 42m

$305

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Sat 6/14

4:53 pm-11:59 pm

1 stop8h 06m

Bozeman Gallatin Field

Sat 6/21

7:25 pm-5:50 am

1 stop9h 25m

$308

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Mon 7/21

4:16 pm-11:56 pm

1 stop8h 40m

Bozeman Gallatin Field

Tue 7/29

5:30 am-1:45 pm

1 stop7h 15m

$309

New OrleansKalispell

MSY - FCA

MSYFCA

New Orleans Louis Armstrong

Thu 5/29

7:16 pm-12:30 am

1 stop6h 14m

Kalispell Glacier Park

Mon 6/2

5:25 am-2:04 pm

1 stop7h 39m

$319

New OrleansMissoula

MSY - MSO

MSYMSO

New Orleans Louis Armstrong

Wed 8/6

4:53 pm-12:19 am

1 stop8h 26m

Missoula Johnson-Bell Field

Wed 8/13

6:35 am-3:52 pm

1 stop8h 17m

$322

New OrleansMissoula

MSY - MSO

MSYMSO

New Orleans Louis Armstrong

Thu 5/29

7:16 pm-12:21 am

1 stop6h 05m

Missoula Johnson-Bell Field

Sun 6/1

5:45 am-3:23 pm

1 stop8h 38m

$323

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Thu 5/29

4:18 pm-10:58 pm

1 stop7h 40m

Billings Logan Intl

Mon 6/2

5:20 am-2:04 pm

1 stop7h 44m

$323

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Tue 6/24

7:10 am-2:06 pm

1 stop7h 56m

Bozeman Gallatin Field

Sun 6/29

7:25 pm-5:50 am

1 stop9h 25m

$333

New OrleansBozeman

MSY - BZN

MSYBZN

New Orleans Louis Armstrong

Sun 8/31

7:00 am-3:14 pm

2 stops9h 14m

Bozeman Gallatin Field

Sat 9/6

2:41 pm-11:28 pm

2 stops7h 47m

$340

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Thu 7/10

5:44 am-12:02 pm

1 stop7h 18m

Billings Logan Intl

Tue 7/15

2:00 pm-10:40 pm

1 stop7h 40m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 38 results
1
2
3
4

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, October is the cheapest month in which you can book a flight from New Orleans to Montana (average of $371). Flying from New Orleans to Montana in June is currently the most expensive (average of $510). 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 MSY to MT?

Find hourly flight availability from New Orleans to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from New Orleans to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 May 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from New Orleans to Montana have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $155. American Airlines flights start at $162 while deals on Alaska Airlines start at $179 one-way.

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

    The most popular route from New Orleans to Montana is New Orleans Louis Armstrong - Bozeman Gallatin Field. You may also consider New Orleans Louis Armstrong - Missoula Johnson-Bell Field or New Orleans Louis Armstrong - Kalispell Glacier Park.

  • 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, October is the cheapest month in which you can book a flight from New Orleans to Montana (average of $371). Flying from New Orleans to Montana in June is currently the most expensive (average of $510). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Orleans to Montana

See prices for flight routes from nearby airports that may be better suited for you.
New Orleans to Seattle flights
New Orleans to LaGuardia flights
New Orleans to John F Kennedy Intl flights
New Orleans to Las Vegas flights
New Orleans to Dallas/Fort Worth flights
New Orleans to Orlando flights
New Orleans to Newark flights
New Orleans to O'Hare Intl flights
New Orleans to Denver flights
New Orleans to Los Angeles flights
New Orleans to Miami flights
New Orleans to Fort Lauderdale flights
New Orleans to San Francisco flights
New Orleans to Hobby flights
New Orleans to Boston flights
New Orleans to Atlanta flights
New Orleans to Nashville flights
New Orleans to George Bush Intcntl flights
New Orleans to Austin flights
New Orleans to Sky Harbor Intl flights
New Orleans to Honolulu flights
New Orleans to Dulles Intl flights
New Orleans to Baltimore flights
New Orleans to Reagan-National flights
New Orleans to San Diego flights
New Orleans to Burbank flights
New Orleans to Philadelphia flights
New Orleans to Portland flights
New Orleans to Ontario flights
New Orleans to Midway flights
New Orleans to Salt Lake City flights
New Orleans to Detroit flights
New Orleans to Minneapolis flights
Baton Rouge to Dallas/Fort Worth flights
Lake Charles to Dallas/Fort Worth flights
Lafayette to Seattle flights
New Orleans to Charlotte flights
New Orleans to Love Field flights
Shreveport to Seattle flights
New Orleans to Santa Ana flights
New Orleans to Cleveland flights
New Orleans to Oakland flights
Baton Rouge to Reagan-National flights
Baton Rouge to Seattle flights
New Orleans to West Palm Beach flights
Shreveport to John F Kennedy Intl flights
Shreveport to Los Angeles flights
Baton Rouge to Dulles Intl flights
Lafayette to Dallas/Fort Worth flights
New Orleans to St. Louis flights

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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$161Average$454FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$322Average$531FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$327Average$541FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$387Average$587FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$406Average$513FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.