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$145+ Cheap flights from Billings to New Orleans (BIL - MSY)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — MSY
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Billings to New Orleans

Cheapest flights from Billings to New Orleans
Explore the most affordable flight options available from Billings to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This Delta deal was found by Cheapflights users on 3/20. 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 5/85:30 am
BIL
-
MSY
1 stop7h 17m
Delta
Tue 5/124:25 pm
MSY
-
BIL
1 stop7h 49m
Delta
Deal found 3/20$329
This Delta deal was found by Cheapflights users on 3/20. 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.
Sat 5/95:30 am
BIL
-
MSY
2 stops8h 50m
Delta
Tue 5/124:25 pm
MSY
-
BIL
1 stop7h 49m
Delta
Deal found 3/20$334
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Tue 4/1410:38 am
BIL
-
MSY
2 stops9h 54m
United Airlines
Tue 4/215:00 am
MSY
-
BIL
2 stops9h 23m
United Airlines
Deal found 3/21$339
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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.
Sun 4/1212:34 pm
BIL
-
MSY
1 stop7h 44m
Alaska Airlines
Thu 4/167:00 am
MSY
-
BIL
1 stop17h 58m
Alaska Airlines
Deal found 3/21$344
This Delta deal was found by Cheapflights users on 3/21. 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 4/145:20 am
BIL
-
MSY
2 stops9h 00m
Delta
Tue 4/211:21 pm
MSY
-
BIL
2 stops10h 03m
Delta
Deal found 3/21$349
This Delta deal was found by Cheapflights users on 3/22. 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.
Mon 10/266:25 pm
BIL
-
MSY
2 stops12h 41m
Delta
Wed 10/284:15 pm
MSY
-
BIL
1 stop7h 28m
Delta
Deal found 3/22$350
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Mon 10/262:40 pm
BIL
-
MSY
2 stops7h 35m
United Airlines
Wed 10/285:20 am
MSY
-
BIL
2 stops8h 53m
United Airlines
Deal found 3/22$355
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Fri 5/82:30 pm
BIL
-
MSY
2 stops7h 59m
United Airlines
Tue 5/124:00 pm
MSY
-
BIL
1 stop5h 57m
United Airlines
Deal found 3/21$363
This Delta deal was found by Cheapflights users on 3/21. 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.
Sat 4/46:25 am
BIL
-
MSY
1 stop8h 10m
Delta
Wed 4/812:46 pm
MSY
-
BIL
1 stop8h 33m
Delta
Deal found 3/21$379

Find flight deals from Billings to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to New Orleans (MSY). 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 March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(Delta)

One-way from

$145
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$430
Provider with most accurate pricing for Billings Logan Intl-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Billings Logan Intl-New Orleans Louis Armstrong flights.
Search Deals
From Billings Logan Intl to New Orleans Louis Armstrong
Search Deals
One-way flight from Billings Logan Intl to New Orleans Louis Armstrong
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to New Orleans 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 March 23, 2026.
Use the filters below to find and compare flights from Billings to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Fri 5/8

5:30 am-1:47 pm

1 stop7h 17m

New Orleans Louis Armstrong

Tue 5/12

4:25 pm-11:14 pm

1 stop7h 49m

$329

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Mon 8/24

11:43 am-11:30 pm

2 stops10h 47m

New Orleans Louis Armstrong

Thu 8/27

4:30 pm-9:00 pm

1 stop5h 30m

$395

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Fri 5/15

2:30 pm-9:55 pm

1 stop6h 25m

New Orleans Louis Armstrong

Sat 5/23

2:01 pm-10:15 pm

1 stop9h 14m

$413

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Fri 4/3

5:15 am-1:44 pm

1 stop7h 29m

New Orleans Louis Armstrong

Wed 4/8

12:46 pm-8:19 pm

1 stop8h 33m

$414
Quickest round-trip

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Sat 4/11

2:35 pm-11:29 pm

2 stops7h 54m

New Orleans Louis Armstrong

Wed 4/15

8:15 am-1:23 pm

1 stop6h 08m

$416

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Mon 8/24

6:25 pm-8:52 am

2 stops13h 27m

New Orleans Louis Armstrong

Thu 8/27

11:25 am-10:27 pm

2 stops12h 02m

$477

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Sat 5/9

6:19 pm-9:33 am

2 stops14h 14m

New Orleans Louis Armstrong

Tue 5/12

11:19 am-10:52 pm

2 stops12h 33m

$504

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Wed 7/8

8:45 am-9:49 pm

2 stops12h 04m

New Orleans Louis Armstrong

Sat 7/11

2:21 pm-10:51 pm

2 stops9h 30m

$510
Cheapest one-way

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Mon 4/13

10:34 am-5:24 am

1 stop17h 50m

$145
Quickest one-way

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Mon 4/13

10:38 am-11:29 pm

2 stops11h 51m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Sorted by cheapest first

Compare providers for flights from Billings to New Orleans

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 Billings to New Orleans in March.
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 Billings-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-New Orleans flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-New Orleans 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 Billings-New Orleans 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 Billings to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Billings 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 Billings to New Orleans

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

Reviews of airlines servicing New Orleans

Get insights into the airlines that provide service to New Orleans. 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 New Orleans. Reviews last updated March 23, 2026.
Read through reviews of airlines operating flights from Billings to New Orleans, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,469 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,469 reviews
United Airlines
7.4
Good
9,469 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,492 reviews
United Airlines
7.4
Good
9,469 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Billings to New Orleans. 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 Billings to New Orleans?

    A quick flight from Billings to New Orleans can take about 7h 17m. Delta provides one of the quickest options available for as low as $329. The distance between Billings and New Orleans is about 1471 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Billings to New Orleans round-trip from $319. Another airline that can offer you cheap pricing is American Airlines. United Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings to New Orleans 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

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Kenner
Gonzales
Houma
Covington
Gretna
Slidell
Thibodaux
Hammond

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Billings to New Orleans

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Billings to New Orleans

Discover the top 2 airlines that operate flights from Billings to New Orleans. 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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$319Average$482FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$322Average$439FlexibilityNo cancel feeOn-time71%

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