$124 Find Cheap Flights from Montana to Louisiana

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Good to know

Low seasonJanuary
High seasonOctober
Cheapest flight$124
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Kalispell to New Orleans

FAQs for booking flights from Montana to Louisiana

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

    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 Louisiana.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montana to Louisiana 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 Louisiana?

    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 from Montana to Louisiana with an airline and back with another airline.

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

    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 from Montana to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Louisiana?

    Based on KAYAK data, the cheapest day to fly to Louisiana is Tuesday where round-trip tickets can be as cheap as $434. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $617 on average.

  • What is the cheapest time of day to fly to Louisiana?

    The cheapest time of day to fly to Louisiana is generally in the morning, when round-trip flights cost $509 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Louisiana is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $510.

  • What is the cheapest month to fly from Montana to Louisiana?

    The cheapest month for flights from Montana to Louisiana is April, when tickets cost $391 (return) on average. On the other hand, the most expensive months are October and June, when the average cost of round-trip tickets is $653 and $593 respectively.

  • How far in advance should I book a flight from Montana to Louisiana?

    To get a below average price on the flight from Montana to Louisiana, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

  • How long is the flight to Louisiana?

    An average nonstop flight from Montana to Louisiana takes 6h 49m, covering a distance of 1595 miles. The shortest route is Missoula (MSO) to Shreveport (SHV) with an average flight time of 5h 39m.

  • What are the most popular destinations in Louisiana?

    Based on KAYAK flight searches, the most popular destination is New Orleans (87% of total searches to Louisiana). The next most popular destinations are Baton Rouge (9%) and Monroe (2%). Searches for flights to Shreveport (2%) are also popular.

Top 4 airlines serving from Montana to Louisiana

Need help choosing which airline to fly with from Montana to Louisiana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4294 reviews
7.6Entertainment
7.1Food
8.6Crew
8.0Comfort
8.2Boarding
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Book cheap flights from Montana to Louisiana

Recent round-trip flight deals

7/28Mon
1 stopAlaska Airlines
13h 50mBZN-MSY
8/1Fri
1 stopAlaska Airlines
7h 56mMSY-BZN
$308
7/28Mon
1 stopDelta
7h 15mBZN-MSY
8/1Fri
1 stopDelta
8h 40mMSY-BZN
$309
5/31Sat
1 stopAmerican Airlines
6h 25mMSO-BTR
6/7Sat
1 stopAmerican Airlines
7h 38mBTR-MSO
$314
6/9Mon
1 stopDelta
8h 29mBZN-MSY
6/11Wed
2 stopsDelta
13h 41mMSY-BZN
$314
5/31Sat
1 stopAmerican Airlines
6h 25mMSO-BTR
6/7Sat
2 stopsAmerican Airlines
9h 44mBTR-MSO
$319
7/16Wed
1 stopDelta
7h 15mFCA-MSY
7/26Sat
1 stopDelta
7h 30mMSY-FCA
$319
7/17Thu
1 stopUnited Airlines
5h 58mFCA-MSY
7/29Tue
2 stopsUnited Airlines
12h 00mMSY-FCA
$414
5/23Fri
2 stopsUnited Airlines
11h 31mFCA-MSY
5/28Wed
2 stopsUnited Airlines
11h 29mMSY-FCA
$419
6/25Wed
3 stops
26h 58mBZN-MSY
6/27Fri
2 stops
25h 59mMSY-BZN
$551
6/25Wed
3 stops
26h 58mBZN-MSY
6/27Fri
3 stops
27h 29mMSY-BZN
$596

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Recent one-way flight deals

6/15Sun
1 stop
18h 21mFCA-MSY
$124
6/10Tue
1 stopAlaska Airlines
9h 28mBZN-MSY
$138
6/10Tue
1 stopHawaiian Airlines
9h 28mBZN-MSY
$154
7/11Fri
1 stopDelta
8h 21mBZN-MSY
$155
6/15Sun
1 stopDelta
7h 19mFCA-MSY
$160
6/10Tue
2 stopsDelta
8h 59mBZN-MSY
$160
7/15Tue
1 stopDelta
7h 25mBIL-MSY
$162
7/15Tue
2 stopsAmerican Airlines
10h 23mBIL-MSY
$167
6/24Tue
3 stopsUnited Airlines
18h 32mBZN-MSY
$332
6/10Tue
3 stopsUnited Airlines
13h 38mBZN-MSY
$344

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Last minute flights from Montana to Louisiana

Last minute flight, train and bus deals

5/3Sat
multi-stopDelta
5h 35mBIL-MSY
5/6Tue
multi-stopDelta
8h 43mMSY-BIL
$726
5/3Sat
multi-stopDelta
5h 35mBIL-MSY
5/6Tue
multi-stopDelta
12h 14mMSY-BIL
$731
5/3Sat
multi-stopDelta
11h 04mBIL-MSY
5/6Tue
multi-stopDelta
12h 19mMSY-BIL
$736
5/1Thu
multi-stopDelta
7h 15mGTF-MSY
5/5Mon
multi-stopDelta
10h 42mMSY-GTF
$894
5/1Thu
multi-stopDelta
10h 33mGTF-MSY
5/5Mon
multi-stopDelta
10h 42mMSY-GTF
$899
5/1Thu
multi-stopDelta
7h 15mGTF-MSY
5/5Mon
multi-stopDelta
10h 42mMSY-GTF
$974
5/1Thu
multi-stopDelta
11h 19mGTF-MSY
5/5Mon
multi-stopDelta
10h 42mMSY-GTF
$979
5/1Thu
multi-stopUnited Airlines
5h 59mGTF-MSY
5/5Mon
multi-stopUnited Airlines
7h 37mMSY-GTF
$1,037
5/1Thu
multi-stopUnited Airlines
5h 59mGTF-MSY
5/5Mon
multi-stopUnited Airlines
26h 57mMSY-GTF
$1,117
5/1Thu
multi-stopUnited Airlines
5h 59mGTF-MSY
5/5Mon
multi-stopUnited Airlines
7h 37mMSY-GTF
$1,129

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Everything you need to know for your flight to Louisiana

Cabin class types available on flights to Montana

Cabin classes available on flights to Montana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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