HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Billings

$177+ Cheap flights from New Orleans to Billings (MSY - BIL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BIL
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Orleans to Billings with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New Orleans to Billings

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Billings (BIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$343
(United Airlines)

One-way from

$177
(Alaska Airlines)

Popular in

June

Cheapest in

March

Average price

$446
Provider with most accurate pricing for New Orleans Louis Armstrong-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Billings Logan Intl flights.
Search Deals
From New Orleans Louis Armstrong to Billings Logan Intl
Search Deals
One-way flight from New Orleans Louis Armstrong to Billings Logan Intl
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from New Orleans to Billings

Cheapest flights from New Orleans to Billings
Explore the most affordable flight options available from New Orleans to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2610:15 amMSY - BIL
1 stop8h 01mUnited Airlines
Mon 12/15:00 amBIL - MSY
1 stop5h 45mUnited Airlines
Deal found 10/26$371
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:40 amMSY - BIL
2 stops24h 35mMultiple Airlines
Sat 11/227:53 pmBIL - MSY
2 stops17h 30mMultiple Airlines
Deal found 10/28$433
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:07 pmMSY - BIL
1 stop8h 08mAmerican Airlines
Sat 11/222:00 pmBIL - MSY
1 stop6h 32mAmerican Airlines
Deal found 10/28$445
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:41 pmMSY - BIL
1 stop7h 43mDelta
Sat 11/226:25 amBIL - MSY
2 stops12h 43mDelta
Deal found 10/28$460
This Alaska Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:19 pmMSY - BIL
1 stop7h 48mAlaska Airlines
Sun 11/166:00 amBIL - MSY
1 stop9h 19mAlaska Airlines
Deal found 10/28$466
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:20 pmMSY - BIL
2 stops9h 50mDelta
Sun 11/165:18 amBIL - MSY
1 stop7h 56mDelta
Deal found 10/28$492

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Billings that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from New Orleans to Billings that are best for you.

Fly from

New Orleans

Fly to

Billings

Route

Depart

Return

Price

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Wed 11/26

10:15 am-5:16 pm

1 stop8h 01m

Billings Logan Intl

Mon 12/1

5:00 am-11:45 am

1 stop5h 45m

$371

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Thu 11/13

9:40 am-9:15 am

2 stops24h 35m

Billings Logan Intl

Sat 11/22

7:53 pm-2:23 pm

2 stops17h 30m

$433

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Thu 11/13

2:07 pm-9:15 pm

1 stop8h 08m

Billings Logan Intl

Sat 11/22

2:00 pm-9:32 pm

1 stop6h 32m

$445

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Thu 11/13

4:41 pm-11:24 pm

1 stop7h 43m

Billings Logan Intl

Sat 11/22

6:25 am-8:08 pm

2 stops12h 43m

$460

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Wed 11/12

5:19 pm-12:07 am

1 stop7h 48m

Billings Logan Intl

Sun 11/16

6:00 am-4:19 pm

1 stop9h 19m

$466

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Fri 3/6

10:30 am-1:15 pm

1 stop27h 45m

$177

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Fri 3/6

2:18 pm-1:13 pm

3 stops23h 55m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from New Orleans to Billings

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Billings in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Orleans-Billings flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New Orleans-Billings flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New Orleans-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Orleans-Billings flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Billings flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Orleans to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from New Orleans with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Billings

What is the cheapest time of day to fly from MSY to BIL?

Find hourly flight availability from New Orleans to Billings. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 20% on flights from New Orleans to Billings by exploring options for tickets in the evening.

Reviews of airlines servicing Billings

Get insights into the airlines that provide service to Billings. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Billings. Reviews last updated October 28, 2025.
Read through reviews of airlines operating flights from New Orleans to Billings, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New Orleans to Billings?

    United Airlines can get you from New Orleans to Billings in just under 8h 01m. Your travel time can differ by up to . New Orleans and Billings are separated by a distance of 1471 mi.

  • What are the cheapest airlines flying from New Orleans to Billings round-trip?

    Flying on Delta is currently your cheapest option to Billings, with prices starting at $161. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $342 and $366, respectively. Delta is 64% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from New Orleans to Billings that include hotel bookings?

    Yes. In addition to deals on New Orleans to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Orleans to Billings?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Billings.

  • Can I find deals for business class flights from New Orleans to Billings?

    Yes. Cheapflights offers flight deals from New Orleans to Billings by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from New Orleans to Billings

Discover the top 3 airlines that operate flights from New Orleans to Billings. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$161Average$437FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$342Average$461FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$366Average$639FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.