$138 Cheap Flights from Bozeman (BZN) to New Orleans (MSY)

Find available prices by choosing your travel dates.

Cheap Flights from Bozeman to New Orleans (BZN-MSY)

Prices were available within the past 7 days and start at $138 for one-way flights and $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Alaska Airlines
Alaska Airlines
Bargain Flight
Alaska Airlines
Southwest Airlines
United
Delta
American Airlines
Alaska Airlines
Flights from Bozeman (BZN) to New Orleans (MSY)
Origin airport
Bozeman Yellowstone Intl.
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$276
Distance
1568 mi

Bozeman to New Orleans Flights

The cheapest times to fly from Bozeman to New Orleans

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bozeman to New Orleans are during the month of June. You can find some of the cheapest flights from Bozeman to New Orleans with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Bozeman to New Orleans

Sunday is one of the best days to book for cheap flights from Bozeman to New Orleans: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Bozeman to New Orleans

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bozeman to New Orleans in 2025. You can also book with separate airlines for your outbound and return journeys, from $138 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bozeman to New Orleans flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bozeman to New Orleans airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

Is it cheaper to buy a plane ticket from Gallatin Field Airport (BZN) to Louis Armstrong New Orleans Intl. Airport last minute?
Booking your journey from BZN to Louis Armstrong New Orleans Intl. Airport last minute could help you save if you’re lucky to find a terrific deal. However, tickets don’t typically get cheaper closer to the departure date. If you choose to wait, flights could also be booked solid or the best seats taken. If you’d rather not hedge your bets, book well ahead of the date you want to leave. Don’t forget that some of the biggest bargains can be found up to 12 months in advance. If your preferred airline hasn’t released its fares yet, check back regularly as deals are updated on Expedia constantly.
What airports do you fly into for New Orleans from Bozeman?
From Bozeman, you can fly into New Orleans through Louis Armstrong New Orleans Intl. Airport (MSY), Lakefront Airport (NEW) and Houma, LA (HUM-Houma-Terrebonne). Check which terminal is the right option for you before making your decision. If you settle on Louis Armstrong New Orleans Intl. Airport (MSY), it’s approximately 11 mi west of the center of the city. Use the money you save when booking your journey with Expedia to discover the city’s top attractions, such as Jackson Square and French Market.
Can I change the date of my flight from Gallatin Field Airport (BZN) to Louis Armstrong New Orleans Intl. Airport?
Expedia makes it easy to make amendments to your BZN to MSY journey yourself. Just go to the Expedia Trips portal and choose “change flight.” Browse around for new flights and choose the one that better fits your plans. You’ll see an estimate of applicable flight change fees. You can also use our Customer Service portal to chat to our Virtual Agent and quickly get answers to your questions.

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*Available to One Key members.