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$175+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BIL
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap 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 July 28, 2026.

This Delta deal was found by Cheapflights users on 7/27. 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.
Tue 8/254:28 pm
MSY
-
BIL
1 stop8h 02m
Delta
Wed 9/306:23 am
BIL
-
MSY
1 stop7h 56m
Delta
Deal found 7/27$339
This Delta deal was found by Cheapflights users on 7/27. 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.
Fri 8/144:28 pm
MSY
-
BIL
1 stop8h 02m
Delta
Mon 8/246:26 am
BIL
-
MSY
1 stop8h 05m
Delta
Deal found 7/27$374
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Thu 8/134:00 pm
MSY
-
BIL
1 stop7h 07m
United Airlines
Mon 8/172:29 pm
BIL
-
MSY
1 stop6h 02m
United Airlines
Deal found 7/23$377
This Delta deal was found by Cheapflights users on 7/27. 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.
Tue 7/284:30 pm
MSY
-
BIL
1 stop8h 00m
Delta
Mon 8/316:26 am
BIL
-
MSY
1 stop8h 05m
Delta
Deal found 7/27$384
This Delta deal was found by Cheapflights users on 7/27. 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 7/294:30 pm
MSY
-
BIL
1 stop8h 00m
Delta
Sat 8/296:26 am
BIL
-
MSY
2 stops10h 52m
Delta
Deal found 7/27$389
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:14 pm
MSY
-
BIL
2 stops19h 56m
Multiple Airlines
Mon 8/1710:00 am
BIL
-
MSY
1 stop18h 00m
Multiple Airlines
Deal found 7/23$407
This Delta deal was found by Cheapflights users on 7/23. 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.
Fri 8/74:28 pm
MSY
-
BIL
1 stop8h 02m
Delta
Tue 8/115:20 am
BIL
-
MSY
1 stop7h 40m
Delta
Deal found 7/23$409

Find 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 July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(American Airlines)

One-way from

$175
(Expedia)

Popular in

December

Cheapest in

March

Average price

$538
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.
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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. 7% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 28, 2026.
Use the filters below to find and compare flights from New Orleans to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Tue 8/25

4:28 pm-11:30 pm

1 stop8h 02m

Billings Logan Intl

Wed 9/30

6:23 am-3:19 pm

1 stop7h 56m

$339

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Thu 11/5

10:10 am-5:14 pm

1 stop8h 04m

Billings Logan Intl

Fri 11/13

5:00 am-11:42 am

1 stop5h 42m

$339

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Wed 8/19

4:28 pm-11:30 pm

1 stop8h 02m

Billings Logan Intl

Mon 8/24

6:26 am-3:31 pm

1 stop8h 05m

$339
Quickest round-trip

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Thu 8/13

4:00 pm-10:07 pm

1 stop7h 07m

Billings Logan Intl

Mon 8/17

2:29 pm-9:31 pm

1 stop6h 02m

$377

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Fri 8/7

12:07 pm-9:17 pm

2 stops10h 10m

Billings Logan Intl

Tue 8/11

7:00 am-2:57 pm

1 stop6h 57m

$424

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Sat 10/31

5:00 am-1:29 pm

2 stops9h 29m

Billings Logan Intl

Wed 11/4

2:42 pm-9:32 pm

1 stop5h 50m

$434
Cheapest one-way

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Sun 8/30

5:27 pm-11:31 am

1 stop19h 04m

$175

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Wed 9/16

4:24 pm-11:15 pm

1 stop7h 51m

$179
Quickest one-way

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Sat 8/29

8:20 am-1:21 pm

1 stop6h 01m

$179

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Sat 8/29

11:14 am-8:12 pm

2 stops9h 58m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Orleans-Billings flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 month to book a flight from New Orleans to Billings?

Currently, March is the cheapest month in which you can book a flight from New Orleans to Billings (average of $314). Flying from New Orleans to Billings in December is currently the most expensive (average of $790). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from New Orleans to Billings?

Airfare is typical for this route at the moment.

New Orleans to Billings flights typically cost between $318 and $625 in August.
The cheapest round-trip price found within the last 5 days was $339 on Delta (Aug 25-Sep 30).

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 July 28, 2026.
Read through reviews of airlines operating flights from New Orleans to Billings, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,483 reviews

Crew

8.5

Overall

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,483 reviews
Delta
7.8
Good
8,483 reviews

Crew

8.5

Overall

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,048 reviews
Delta
7.8
Good
8,483 reviews

Crew

8.5

Overall

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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?

    Delta and United Airlines can get you from New Orleans to Billings in just under 8h 02m. Your travel time can differ by up to 02m. New Orleans and Billings are separated by a distance of 1471 mi. This flight may include one or multiple stops.

  • 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 $166. Another option worth looking into is United Airlines, starting at $328 round trip. Delta is 65% 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.

  • What is the cheapest month to book a flight from New Orleans to Billings?

    Currently, March is the cheapest month in which you can book a flight from New Orleans to Billings (average of $314). Flying from New Orleans to Billings in December is currently the most expensive (average of $790). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 2 airlines flying from New Orleans to Billings

Discover the top 2 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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$166Average$477FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$328Average$482FlexibilityNo cancel feeOn-time69%

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