MSY - GTF

$304 Find Cheap Flights from New Orleans to Great Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Orleans to Great Falls departing on 4/5. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Great Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Great Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Great Falls, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$392
Typical prices: $518-$672
Alaska Airlines
Thu 1/22Mon 1/26
MSY - GTF • 1 stop
Cheapest one-way
$304
United Airlines
Sun 4/5
MSY - GTF • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Great Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from New Orleans to Great Falls (MSY-GTF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Orleans to Great Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Orleans to Great Falls

Thu, Jan 22 - Mon, Jan 26
Alaska Airlines Logo
6:47 pm - 5:19 pmMSY-GTF
23h 32m1 stop
Alaska Airlines Logo
5:59 pm - 5:47 pmGTF-MSY
22h 48m1 stop
$392Alaska Airlines
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Thu, Jan 22 - Mon, Jan 26
Alaska Airlines Logo
6:47 pm - 5:19 pmMSY-GTF
23h 32m1 stop
Alaska Airlines Logo
5:59 pm - 9:13 pmGTF-MSY
26h 14m2 stops
$421Alaska Airlines
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Thu, Jan 22 - Mon, Jan 26
Alaska Airlines Logo
10:30 am - 5:19 pmMSY-GTF
31h 49m2 stops
Alaska Airlines Logo
5:59 pm - 9:13 pmGTF-MSY
26h 14m2 stops
$442Alaska Airlines
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Tue, Mar 31 - Tue, Apr 7
Delta Logo
5:40 am - 5:39 pmMSY-GTF
12h 59m2 stops
Delta Logo
5:30 am - 1:44 pmGTF-MSY
7h 14m1 stop
$448Delta
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Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
12:15 pm - 9:17 pmMSY-GTF
10h 02m2 stops
United Airlines Logo
2:30 pm - 11:29 pmGTF-MSY
7h 59m2 stops
$453United Airlines
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Thu, Dec 18 - Thu, Jan 1
United Airlines Logo
2:30 pm - 10:46 pmMSY-GTF
9h 16m2 stops
United Airlines Logo
2:35 pm - 9:24 pmGTF-MSY
5h 49m1 stop
$620United Airlines
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Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
7:00 am - 9:17 pmMSY-GTF
15h 17m3 stops
United Airlines Logo
2:30 pm - 11:29 pmGTF-MSY
7h 59m2 stops
$630United Airlines
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Wed, Dec 10 - Sun, Dec 14
Alaska Airlines Logo
7:00 am - 6:55 pmMSY-GTF
12h 55m1 stop
Alaska Airlines Logo
7:35 pm - 11:59 pmGTF-MSY
27h 24m1 stop
$674Alaska Airlines
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Wed, Dec 10 - Sun, Dec 14
Alaska Airlines Logo
7:00 am - 6:55 pmMSY-GTF
12h 55m1 stop
Alaska Airlines Logo
7:35 pm - 9:58 amGTF-MSY
13h 23m2 stops
$685Alaska Airlines
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Wed, Dec 10 - Sun, Dec 14
Delta Logo
6:20 am - 5:28 pmMSY-GTF
12h 08m2 stops
Delta Logo
6:10 pm - 8:19 amGTF-MSY
13h 09m2 stops
$687Delta
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Booking Insights

KAYAK's insights & trends for New Orleans to Great Falls flights

Get data-powered insights and trends into flights from New Orleans to Great Falls to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from New Orleans to Great Falls?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from New Orleans to Great Falls departing in January.

What’s the cheapest day of the week to fly from New Orleans to Great Falls?

The average price of all round-trip flights from New Orleans to Great Falls clicked on KAYAK for each day over the last 12 months.

When flying from New Orleans to Great Falls, you should consider leaving on a Friday and avoid Saturdays if you are looking for the best rates. For your return to New Orleans, you’ll find the best rates on Saturdays and the most expensive ones on Fridays.

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Good to know

Low seasonApril
Cheapest flight$304
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from New Orleans to Great Falls

When to book flights from New Orleans to Great Falls

Are your dates flexible? Find out the best times to travel from New Orleans to Great Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Orleans to Great Falls

  • What is the cheapest flight from New Orleans to Great Falls?

    In the last 3 days, the lowest price for a flight from New Orleans to Great Falls was $304 for a one-way ticket and $392 for a round-trip.

  • Do I need a passport to fly between New Orleans and Great Falls?

    No, a passport isn't needed to fly from New Orleans to Great Falls. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from New Orleans to Great Falls?

    New Orleans airport is called New Orleans Louis Armstrong and the only airport in Great Falls is Great Falls.

  • Which aircraft models fly most regularly from New Orleans to Great Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New Orleans to Great Falls?

    Star Alliance is the only airline alliance operating flights between New Orleans and Great Falls.

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

    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 New Orleans to Great Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Great Falls from New Orleans 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 New Orleans to Great Falls?

    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 Great Falls with an airline and back to New Orleans with another airline. Booking your flights between New Orleans and GTF can sometimes prove cheaper using this method.

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

    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 Great Falls from New Orleans up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from New Orleans to Great Falls

 
See real verified KAYAK customer reviews for airlines flying from New Orleans to Great Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Orleans to Great Falls? 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.
7.4
United AirlinesOverall score based on 9050 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

8.0 ExcellentAnonymous, Nov 2025BTR - IAH
Read more United Airlines reviews

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

Everything you need to know for your flight from New Orleans to Great Falls

Information on your arrival and departure airports

New Orleans (MSY)
Great Falls (GTF)