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$150 Find cheap flights from Montana to New Orleans

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to New Orleans departing on 6/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
dom. 6/9
dom. 6/16

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In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

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Good to know

Low season

August

High season

February

Cheapest flight

$150
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Missoula to New Orleans

FAQs for booking flights from Montana to New Orleans

  • How does KAYAK find such low prices on flights from Montana to New Orleans?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to New Orleans.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to New Orleans?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Orleans from Montana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montana to New Orleans?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New Orleans with an airline and back to Montana with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to New Orleans?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Orleans from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Montana to New Orleans?

Find which airlines fly direct from Montana to Louis Armstrong, which days they fly and book direct flights.

Nonstop departures

Montana to New Orleans Louis Armstrong

Monday

ANA, Aer Lingus, Aeromexico, +43 more

ANA, Aer Lingus, +44 more

Tuesday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Wednesday

ANA, Aer Lingus, Aeromexico, +41 more

ANA, Aer Lingus, +42 more

Thursday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +42 more

ANA, Aer Lingus, +43 more

Sunday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

See more direct flights

Nonstop returns

New Orleans Louis Armstrong to Montana

Monday

ANA, Aer Lingus, Aeromexico, +43 more

ANA, Aer Lingus, +44 more

Tuesday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Wednesday

ANA, Aer Lingus, Aeromexico, +41 more

ANA, Aer Lingus, +42 more

Thursday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +42 more

ANA, Aer Lingus, +43 more

Sunday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

See more direct flights
See more direct flights

Book cheap flights from Montana to New Orleans

Recent round-trip flight deals

6/2dom.
3 stops
38h 27mBZN-MSY
6/5mié.
3 stops
36h 05mMSY-BZN
$324
6/2dom.
3 stops
35h 56mBZN-MSY
6/5mié.
2 stops
26h 39mMSY-BZN
$330
8/27mar.
1 stopDelta
6h 46mBZN-MSY
8/31sáb.
1 stopDelta
5h 24mMSY-BZN
$340
8/27mar.
1 stopDelta
6h 46mBZN-MSY
8/31sáb.
2 stopsDelta
10h 19mMSY-BZN
$358
8/24sáb.
1 stopUnited Airlines
5h 43mBIL-MSY
8/27mar.
1 stopUnited Airlines
6h 14mMSY-BIL
$476
7/15lun.
1 stopAmerican Airlines
12h 01mBZN-MSY
7/19vie.
1 stopAmerican Airlines
6h 30mMSY-BZN
$488
8/24sáb.
1 stopUnited Airlines
7h 21mHLN-MSY
8/28mié.
1 stopUnited Airlines
6h 30mMSY-HLN
$518
6/27jue.
1 stopAmerican Airlines
6h 14mFCA-MSY
6/30dom.
1 stopAmerican Airlines
6h 52mMSY-FCA
$524
7/21dom.
1 stopAlaska Airlines
12h 34mGTF-MSY
7/28dom.
1 stopAlaska Airlines
17h 44mMSY-GTF
$597
7/15lun.
1 stopAlaska Airlines
21h 16mBZN-MSY
7/20sáb.
1 stopAlaska Airlines
17h 44mMSY-BZN
$668

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/20jue.
1 stopAmerican Airlines
7h 05mMSO-MSY
$150
6/20jue.
2 stopsDelta
11h 45mMSO-MSY
$155
8/23vie.
2 stops
18h 56mBZN-MSY
$174
8/22jue.
1 stopDelta
8h 41mBZN-MSY
$180
8/23vie.
1 stopAmerican Airlines
7h 45mBZN-MSY
$181
7/12vie.
1 stopAlaska Airlines
9h 05mBZN-MSY
$193
8/22jue.
3 stops
32h 21mBZN-MSY
$211
7/15lun.
1 stopAlaska Airlines
21h 16mBZN-MSY
$283
7/12vie.
3 stopsUnited Airlines
15h 21mBZN-MSY
$356
6/20jue.
3 stopsUnited Airlines
14h 48mMSO-MSY
$374

Search by stops

Search by airline

Search by price

Last minute flights from Montana to New Orleans

Last minute flight, train and bus deals

5/14mar.
multi-stopAmerican Airlines
19h 32mBZN-MSY
5/16jue.
multi-stopAmerican Airlines
8h 17mMSY-BZN
$726
5/14mar.
multi-stopDelta
8h 38mBZN-MSY
5/16jue.
multi-stopDelta
8h 41mMSY-BZN
$770
5/14mar.
multi-stopAmerican Airlines
19h 32mBZN-MSY
5/16jue.
multi-stopAmerican Airlines
19h 09mMSY-BZN
$811
5/15mié.
multi-stopDelta
8h 38mBZN-MSY
5/19dom.
multi-stopDelta
7h 45mMSY-BZN
$878
5/15mié.
multi-stopDelta
8h 32mBZN-MSY
5/19dom.
multi-stopDelta
7h 45mMSY-BZN
$903
5/15mié.
multi-stopDelta
8h 38mBZN-MSY
5/19dom.
multi-stopDelta
6h 13mMSY-BZN
$915
5/15mié.
multi-stopDelta
11h 02mBZN-MSY
5/19dom.
multi-stopDelta
6h 13mMSY-BZN
$920
5/15mié.
multi-stopAmerican Airlines
8h 02mBZN-MSY
5/19dom.
multi-stopAmerican Airlines
8h 17mMSY-BZN
$1,036
5/15mié.
multi-stopDelta
11h 02mBZN-MSY
5/19dom.
multi-stopDelta
7h 45mMSY-BZN
$1,110
5/14mar.
multi-stopUnited Airlines
9h 54mBZN-MSY
5/16jue.
multi-stopUnited Airlines
15h 44mMSY-BZN
$1,150

Search by stops

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Flights to New Orleans

Destination:

New Orleans (MSY)United States

Return flight deals:

New Orleans - Montana

Cabin classes: