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$131 Cheap Flights from Boise (BOI) to New Orleans (MSY)

View $131 flight on Wed, Oct 28, 2026Opens in a new window

Popular airlines from Boise Airport (BOI) to Louis Armstrong New Orleans Intl. Airport (MSY)

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Cheap Flights from Boise to New Orleans (BOI-MSY)

Prices were available within the past 7 days and start at $131 for one-way flights and $262 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Sat, Nov 14 - Tue, Nov 17
BOI
Boise
MSY
New Orleans
$262 Roundtrip, found 4 hours ago
$262
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Sat, Nov 14 from Boise to New Orleans, returning Tue, Nov 17, priced at $262 found 4 hours ago
Southwest Airlines
Sat, Nov 14 - Tue, Nov 17
BOI
Boise
MSY
New Orleans
$267 Roundtrip, found 4 hours ago
$267
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Sat, Nov 14 from Boise to New Orleans, returning Tue, Nov 17, priced at $267 found 4 hours ago
Southwest Airlines
Thu, Nov 12 - Tue, Nov 17
BOI
Boise
MSY
New Orleans
$309 Roundtrip, just found
$309
Roundtrip
just found
Select Southwest Airlines flight, departing Thu, Nov 12 from Boise to New Orleans, returning Tue, Nov 17, priced at $309 just found
Southwest Airlines
Sat, Nov 14 - Tue, Nov 17
BOI
Boise
MSY
New Orleans
$312 Roundtrip, found 4 hours ago
$312
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Sat, Nov 14 from Boise to New Orleans, returning Tue, Nov 17, priced at $312 found 4 hours ago
Southwest Airlines
Thu, Nov 12 - Tue, Nov 17
BOI
Boise
MSY
New Orleans
$314 Roundtrip, just found
$314
Roundtrip
just found
Select Southwest Airlines flight, departing Thu, Nov 12 from Boise to New Orleans, returning Tue, Nov 17, priced at $314 just found
Southwest Airlines
Fri, Oct 23 - Wed, Oct 28
BOI
Boise
MSY
New Orleans
$331 Roundtrip, found 1 hour ago
$331
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Fri, Oct 23 from Boise to New Orleans, returning Wed, Oct 28, priced at $331 found 1 hour ago
Frontier Airlines
Sun, Dec 6 - Sat, Dec 12
BOI
Boise
MSY
New Orleans
$347 Roundtrip, found 3 days ago
$347
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Dec 6 from Boise to New Orleans, returning Sat, Dec 12, priced at $347 found 3 days ago
American Airlines
Sat, Nov 14 - Tue, Nov 17
BOI
Boise
MSY
New Orleans
$403 Roundtrip, found 4 hours ago
$403
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Nov 14 from Boise to New Orleans, returning Tue, Nov 17, priced at $403 found 4 hours ago
Delta
Sat, Nov 14 - Tue, Nov 17
BOI
Boise
MSY
New Orleans
$403 Roundtrip, found 4 hours ago
$403
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Nov 14 from Boise to New Orleans, returning Tue, Nov 17, priced at $403 found 4 hours ago
United
Sat, Nov 14 - Tue, Nov 17
BOI
Boise
MSY
New Orleans
$423 Roundtrip, found 4 hours ago
$423
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Nov 14 from Boise to New Orleans, returning Tue, Nov 17, priced at $423 found 4 hours ago

Alternative airports near New Orleans

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Louis Armstrong New Orleans Intl. MSY. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $693
MSY
Louis Armstrong New Orleans Intl.
Cheapest
Average driving time to city center20 min
Flights from $693

What you need to know for your flight from Boise to Louis Armstrong New Orleans Intl.

Boise (BOI) to New Orleans (MSY) at a glance

Travel from Boise (BOI) to New Orleans (MSY) with a selection of airlines on this domestic short-haul route. Discover affordable flights from Boise and compare options from both full-service and low-cost carriers to find an itinerary that suits your budget and schedule. As you prepare to explore the vibrant sights and neighborhoods of New Orleans, find all the essential details for your flight from Boise Airport to Louis Armstrong New Orleans International Airport.

  • Fastest flight duration: around 4h 45m in-flight, plus roughly 1h 15m layover with one stop
  • Route distance: roughly 1,700 miles (2,740 km)
  • Flights per week: around 12 departures on average
  • Typical fares (one-way): economy tickets often range from $120–$435, depending on seasonality and how far ahead you book

Flights from Boise Airport (BOI) to Louis Armstrong New Orleans International Airport (MSY)

Based on the latest traveler bookings, here are the top airlines favored for flights from Boise to New Orleans, particularly for one-stop and multi-stop options. Common layover points include Denver International Airport (DEN) with about a 1-hour layover, Salt Lake City International Airport (SLC) at approximately 2 hours and 15 minutes, and Dallas-Fort Worth International Airport (DFW) with around a 1-hour layover. These choices allow you to mix and match pricing, overall travel duration, and cabin class to secure the ideal itinerary.

  • Delta: This full-service airline provides one-stop flights, with one-way ticket prices generally between $120 and $400. Delta represents about 31% of departures on this route, featuring an in-flight duration of 4 hours and 45 minutes, and a total travel time of around 6 hours and 15 minutes, including layover time.
  • United: As another full-service option, United offers one-stop service with one-way fares typically ranging from $130 to $650. Approximately 25% of flights on this route are operated by United, with an in-flight time of 4 hours and 45 minutes and a complete journey time of about 6 hours and 15 minutes, factoring in layovers.
  • Southwest Airlines: A budget-friendly option, Southwest Airlines provides both one-stop and multi-stop services. The one-way fares usually fall between $130 and $425, covering around 21% of departures on this route. Passengers can expect an in-flight duration of 4 hours and 45 minutes, making the total travel time close to 6 hours and 15 minutes.
  • American Airlines: This full-service carrier offers one-stop routes with one-way fares typically ranging from $120 to $485. American Airlines accounts for about 15% of departures on this route, featuring an in-flight duration of 4 hours and 45 minutes, along with a total journey time of approximately 6 hours and 15 minutes, including layover.
  • Alaska Airlines: Another full-service airline, Alaska Airlines offers one-stop service with one-way fares usually between $150 and $460. Representing around 7% of departures on this route, travelers can expect 4 hours and 45 minutes of flight time, with a total travel duration of roughly 6 hours and 15 minutes, including layovers.

Travelers flying from Boise to New Orleans have the option to upgrade their flight. Delta provides both first-class and premium economy service, while United and American Airlines offer first-class seating for a more comfortable journey.

Best time to fly from Boise (BOI) to New Orleans (MSY)

The most popular months for travelers flying from Boise to New Orleans are February, March, and April, when peak temperatures in New Orleans reach up to 69.8°F in April. If you prefer quieter travel, consider August, the least busy time to visit with temperatures around 83.8°F and typically the lowest average one-way fare (around $213). Flight availability peaks in May and October, with approximately 15 flights per week, making it easier to find convenient departure times. June, July, September, and December have the fewest flights, with approximately 10 flights per week.

  • Cheapest time to fly: August usually offers good deals with average one-way fare around $213, roughly 13% cheaper than the yearly average.
  • More budget-friendly months to fly: September, May, and November typically offer average one-way fares of around $226.
  • Most flight options: May and October have the highest number of flights from Boise to New Orleans, with approximately 15 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January54.9°F (12.7°C)Average11$241
February58.6°F (14.8°C)High13$262
March64.6°F (18.1°C)High13$306
April69.8°F (21.0°C)High14$245
May76.6°F (24.8°C)Average15$227
June82.6°F (28.1°C)Low10$262
July83.5°F (28.6°C)Low10$249
August83.8°F (28.8°C)Low11$213
September80.6°F (27.0°C)Average10$222
October72.9°F (22.7°C)Average15$249
November63.3°F (17.4°C)Average13$231
December58.6°F (14.8°C)Average10$242

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Boise (BOI) to New Orleans (MSY)

  • Boise to Baton Rouge (BOI-BTR): Baton Rouge Metropolitan Airport (BTR) is located approximately 66 miles from Louis Armstrong New Orleans International Airport (MSY). One-way economy ticket prices for this journey generally vary between $145 and $455, influenced by the season and the timing of your booking. Flights on this route usually involve one stop, with common layover points at Dallas-Fort Worth International Airport (DFW) and Hartsfield-Jackson Atlanta International Airport (ATL). Major airlines servicing this route include American Airlines and Delta. Additionally, first-class service is offered on this route.
  • Boise to Gulfport (BOI-GPT): Gulfport - Biloxi International Airport (GPT) is situated roughly 77 miles from Louis Armstrong New Orleans International Airport (MSY). The cost of one-way economy fares for this route typically falls between $155 and $450, depending on the season and when you book. This route provides both one-stop and multi-stop flight options, with popular layovers at Hartsfield-Jackson Atlanta International Airport (ATL) and Dallas-Fort Worth International Airport (DFW). Leading airlines on this route include Delta and American Airlines. Furthermore, business and first-class service is available for travelers.

How to find the best prices for flights from Boise (BOI) to New Orleans (MSY)

Getting some of the best deals on flights from Boise to New Orleans is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Afternoon departures (12pm-6pm) often provide lower prices, even though morning flights (5am-12pm) are the most popular. Additionally, flying on Saturday typically offers cheaper rates, while Thursday remains the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Louis Armstrong New Orleans International Airport from Boise Airport

New Orleans welcomes travelers from Boise with a range of transport options based on price, convenience, and proximity. New Orleans city center is approximately a 20-minute drive (covering about 14 miles) from Louis Armstrong New Orleans International Airport, depending on traffic. Here's how to reach New Orleans efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in New Orleans, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Louis Armstrong New Orleans International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Louis Armstrong New Orleans International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Louis Armstrong New Orleans International Airport, South Carrollton at Saint Charles Stop, a metro station, is located about 8 miles from the airport.

Frequently asked questions

How much does a flight from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) cost?
You can find cheap one-way flights from $131 and cheap return flights from $262 Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) with Expedia. One-way flights generally range between $199 and $854, and roundtrip flights usually range from $376 to $1909. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
January is the cheapest month to fly from Boise to New Orleans, with average round-trip fares around $340. This is about 20% lower than the average price throughout the year, as travel demand tends to drop after the holiday season. Other affordable months to fly from Boise to New Orleans include August and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Enter BOI to MSY and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Spirit Airlines is one of the cheapest airlines offering connecting flights from Boise, ID (BOI) to New Orleans, LA (MSY), with round-trip tickets starting from around $220 with a layover in Las Vegas (LAS). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
To find a cheap flight from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
For flights from Boise (BOI) to New Orleans (MSY), January and August are the best months to fly. You can find return flights at around $340, making these months both affordable and enjoyable, as they offer a good mix of weather and fewer crowds.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from BOI to MSY. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
A flight from BOI to MSY with a layover takes around 8 hours 50 minutes, with the route covering approximately 1,705 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
First class seats are offered on the BOI to MSY route. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight with Expedia?
It's easy to earn miles on a Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for New Orleans from BOI (BOI)?
From BOI (BOI), you can fly into Louis Armstrong New Orleans Intl. (MSY) to reach New Orleans. Some flights may connect through major hubs like Denver Intl. (DEN), Harry Reid Intl. (LAS), Sky Harbor Intl. (PHX) before reaching New Orleans. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) at the last minute?
Typically, booking a last minute flight from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight and hotel package?
Securing a Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) New Orleans Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
If you booked your Boise, ID (BOI) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Boise
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$262
Distance
1704 mi

Book with confidence

Boise to New Orleans Flights

The cheapest times to fly from Boise 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 Boise to New Orleans are during the month of November. You can find some of the cheapest flights from Boise to New Orleans with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Boise 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 Boise 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 Boise to New Orleans in 2026. You can also book with separate airlines for your outbound and return journeys, from $131 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 Boise 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 Boise 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.

 

Boise to New Orleans Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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