New Orleans

$135+ Cheap flights from Montana to New Orleans (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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — MSY
Dec 27 — Jan 31
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Cheap flight deals from Montana to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Montana (USMT) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$300
(American Airlines)

One-way from

$135
(Mytrip)
From Montana to New Orleans Louis Armstrong
One-way flight from Montana to New Orleans Louis Armstrong

Find flight deals from Montana to New Orleans

Cheapest flights from Montana to New Orleans
Explore the most affordable flight options available from Montana to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Delta deal was found by Cheapflights users on 12/20. 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.
Sat 12/285:55 amBZN - MSY
1 stop6h 50mDelta
Thu 1/27:25 pmMSY - BZN
1 stop6h 13mDelta
Deal found 12/20$616
This United deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:40 pmFCA - MSY
1 stop5h 50mUnited Airlines
Sun 1/58:00 amMSY - FCA
1 stop9h 13mUnited Airlines
Deal found 12/21$658
This Mytrip deal was found by Cheapflights users on 12/21. 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.
Mon 12/306:15 pmMSO - MSY
1 stop9h 50mMultiple Airlines
Thu 1/29:10 pmMSY - MSO
2 stops21h 15mMultiple Airlines
Deal found 12/21$704
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Mon 12/302:36 pmBZN - MSY
1 stop5h 54mUnited Airlines
Thu 1/25:00 amMSY - BZN
1 stop5h 38mUnited Airlines
Deal found 12/20$706
This Delta deal was found by Cheapflights users on 12/21. 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 12/3111:40 amBIL - MSY
1 stop5h 40mDelta
Thu 1/27:25 pmMSY - BIL
1 stop6h 10mDelta
Deal found 12/21$707
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Tue 12/312:40 pmBIL - MSY
1 stop5h 50mUnited Airlines
Thu 1/25:00 amMSY - BIL
1 stop5h 42mUnited Airlines
Deal found 12/21$742
This Delta deal was found by Cheapflights users on 12/22. 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.
Fri 12/275:40 amMSO - MSY
1 stop7h 05mDelta
Tue 12/311:00 pmMSY - MSO
2 stops11h 13mDelta
Deal found 12/22$825
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Mon 12/306:25 amHLN - MSY
1 stop6h 02mUnited Airlines
Thu 1/212:20 pmMSY - HLN
2 stops10h 11mUnited Airlines
Deal found 12/20$878
This Alaska Airlines deal was found by Cheapflights users on 12/20. 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.
Mon 12/3011:23 amBZN - MSY
2 stops29h 13mAlaska Airlines
Thu 1/27:10 amMSY - BZN
2 stops28h 33mAlaska Airlines
Deal found 12/20$915
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/304:59 pmMSO - MSY
1 stop6h 00mUnited Airlines
Thu 1/28:00 amMSY - MSO
1 stop9h 03mUnited Airlines
Deal found 12/21$941
This Alaska Airlines deal was found by Cheapflights users on 12/22. 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 12/282:45 pmMSO - MSY
1 stop13h 58mAlaska Airlines
Wed 1/17:10 amMSY - MSO
1 stop7h 35mAlaska Airlines
Deal found 12/22$945
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Fri 12/271:38 pmMSO - MSY
1 stop8h 10mAmerican Airlines
Tue 12/315:30 amMSY - MSO
1 stop8h 10mAmerican Airlines
Deal found 12/22$993

Find flights from Montana to New Orleans within your budget

Customize your flight search to find flights from Montana to New Orleans 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Wed 1/22

5:00 am-1:33 pm

1 stop7h 33m

New Orleans Louis Armstrong

Sat 2/1

6:00 am-1:33 pm

1 stop8h 33m

$300

KalispellNew Orleans

FCA - MSY

FCAMSY

Kalispell Glacier Park

Sun 1/19

6:54 pm-2:25 pm

1 stop18h 31m

New Orleans Louis Armstrong

Sat 1/25

5:46 pm-6:14 pm

1 stop25h 28m

$309

HelenaNew Orleans

HLN - MSY

HLNMSY

Helena

Sun 1/19

2:25 pm-9:17 pm

1 stop5h 52m

New Orleans Louis Armstrong

Sat 1/25

7:00 am-1:41 pm

1 stop7h 41m

$311

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Mon 1/13

5:20 am-1:53 pm

1 stop7h 33m

New Orleans Louis Armstrong

Wed 1/15

2:59 pm-11:07 pm

1 stop9h 08m

$311

BozemanNew Orleans

BZN - MSY

BZNMSY

Bozeman Gallatin Field

Sun 1/19

4:52 pm-2:25 pm

1 stop20h 33m

New Orleans Louis Armstrong

Sat 1/25

7:00 am-1:57 pm

1 stop7h 57m

$311

Great FallsNew Orleans

GTF - MSY

GTFMSY

Great Falls

Sun 5/4

6:07 pm-5:55 am

1 stop10h 48m

New Orleans Louis Armstrong

Wed 5/14

7:15 am-5:27 pm

1 stop11h 12m

$360

BozemanNew Orleans

BZN - MSY

BZNMSY

Bozeman Gallatin Field

Sun 1/19

11:28 am-11:11 am

2 stops22h 43m

New Orleans Louis Armstrong

Sat 1/25

7:00 am-10:38 am

3 stops28h 38m

$367

KalispellNew Orleans

FCA - MSY

FCAMSY

Kalispell Glacier Park

Sun 1/19

2:39 pm-7:29 am

2 stops15h 50m

New Orleans Louis Armstrong

Sat 1/25

8:19 am-1:49 pm

3 stops30h 30m

$378

MissoulaNew Orleans

MSO - MSY

MSOMSY

Missoula Johnson-Bell Field

Wed 3/19

8:00 am-5:15 pm

1 stop8h 15m

New Orleans Louis Armstrong

Tue 3/25

7:18 pm-12:24 am

1 stop6h 06m

$378

ButteNew Orleans

BTM - MSY

BTMMSY

Butte Silver Bow Co

Sat 1/25

10:00 am-5:12 pm

1 stop6h 12m

New Orleans Louis Armstrong

Sat 2/1

10:25 am-10:24 pm

2 stops12h 59m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 38 results
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Best time to book a flight from Montana to New Orleans

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

Travel insights for flights from Montana to New Orleans

Get recent, data-driven insights about flights from Montana to New Orleans including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Montana to New Orleans (average of $256). Flying from Montana 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 MT to MSY?

Find hourly flight availability from Montana to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

When flying from Montana to New Orleans, 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 New Orleans by month

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

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.

Temperature in New Orleans by month

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

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).

Reviews of airlines servicing New Orleans

Get insights into the airlines that provide service to New Orleans. 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 New Orleans. Reviews last updated December 22, 2024.
See what other customers who have flown with Delta, American Airlines and United Airlines from Montana to New Orleans have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,804 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,804 reviews
8.1
Very good
4,804 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,537 reviews
8.1
Very good
4,804 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,597 reviews
8.1
Very good
4,804 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
9,035 reviews
8.1
Very good
4,804 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.2
Good
10,000 reviews
8.1
Very good
4,804 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Montana to New Orleans. 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 into for flights to New Orleans from Montana?

    New Orleans Louis Armstrong (MSY) is the airport you will fly into if you book a flight from Montana to New Orleans. It is only a 11.4 mi journey from Louis Armstrong (MSY) to New Orleans’s city center.

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

    The cheapest airlines for a one-way flight from Montana to New Orleans are Alaska Airlines ($167), American Airlines ($173), and Delta ($308).

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Montana to New Orleans (average of $256). Flying from Montana 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

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Alternative routes for Montana to New Orleans

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

Top 4 airlines flying from Montana to New Orleans

Discover the top 4 airlines that operate flights from Montana to New Orleans. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$298Average$485FlexibilityNo cancel feeOn-time71%
DeltaCheapest$316Average$492FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$348Average$637FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$388Average$506FlexibilityNo cancel feeOn-time63%
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