$179+ 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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — MSY
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Billings to New Orleans 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 Billings to New Orleans
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Best
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One-way
Cheapest flights from Billings to New OrleansExplore 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 August 21, 2026.
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 August 21, 2026.
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:54 pm -
1 stop5h 08m
Tue 11/105:39 am -
1 stop8h 45m
Deal found 8/20![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 8/20. 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.
Sun 11/15:20 am -
1 stop7h 21m
Wed 11/116:30 am -
2 stops12h 18m
Deal found 8/20![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 8/20. 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.
Mon 11/26:29 pm -
2 stops14h 01m
Tue 11/1011:25 am -
2 stops11h 57m
Deal found 8/20![Delta logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:59 pm -
1 stop8h 01m
Thu 11/1210:45 am -
2 stops31h 52m
Deal found 8/20![Multiple Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 8/17. 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 11/47:00 am -
1 stop5h 38m
Sat 11/77:00 am -
1 stop7h 29m
Deal found 8/17![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/285:00 am -
1 stop7h 38m
Sat 10/317:00 am -
1 stop7h 29m
Deal found 8/17![United Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Wed 10/216:00 am -
1 stop16h 27m
Sat 10/245:41 am -
1 stop8h 10m
Deal found 8/17![American Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/107:00 am -
1 stop6h 58m
Sun 9/134:00 pm -
1 stop6h 00m
Deal found 8/19![United Airlines logo]()
$408
Best flights from Billings to New OrleansDiscover carefully curated flight deals from Billings to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Billings to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Delta deal was found by Cheapflights users on 8/20. 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.
Tue 11/36:30 am -
2 stops9h 27m
Wed 11/115:20 am -
2 stops13h 28m
Deal found 8/20![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sun 2/142:40 pm -
1 stop5h 47m
Sat 2/2012:10 pm -
2 stops9h 41m
Deal found 8/16![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Sun 2/147:00 am -
2 stops13h 35m
Sat 2/2012:28 pm -
2 stops11h 31m
Deal found 8/16![American Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:42 pm -
1 stop5h 50m
Sat 10/312:41 pm -
1 stop7h 33m
Deal found 8/20![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
1 stop5h 38m
Wed 11/112:12 pm -
2 stops9h 18m
Deal found 8/20![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/202:28 pm -
1 stop6h 16m
Sat 10/247:00 am -
2 stops11h 16m
Deal found 8/17![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/107:00 am -
2 stops12h 03m
Sun 9/134:00 pm -
1 stop6h 00m
Deal found 8/19![United Airlines logo]()
$470
Last-minute flights from Billings to New OrleansDiscover last-minute flight deals from Billings to New Orleans. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to New Orleans. Data last updated August 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/12:29 pm -
1 stop6h 02m
Fri 9/44:25 pm -
1 stop5h 35m
Deal found 8/19![United Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 8/19. 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 9/15:20 am -
2 stops9h 50m
Fri 9/411:04 am -
2 stops10h 08m
Deal found 8/19![Delta logo]()
$628
This Delta deal was found by Cheapflights users on 8/19. 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 9/35:20 am -
1 stop7h 40m
Mon 9/79:05 am -
2 stops14h 20m
Deal found 8/19![Delta logo]()
$763
This Delta deal was found by Cheapflights users on 8/20. 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 9/46:26 am -
1 stop8h 05m
Tue 9/84:24 pm -
1 stop7h 51m
Deal found 8/20![Delta logo]()
$514
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:42 pm -
2 stops23h 42m
Tue 9/85:27 pm -
1 stop19h 13m
Deal found 8/20![Alaska Airlines logo]()
$765
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/107:00 am -
1 stop6h 58m
Sun 9/134:00 pm -
1 stop6h 00m
Deal found 8/19![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 8/17. 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 9/176:23 am -
1 stop7h 56m
Sun 9/204:24 pm -
1 stop7h 51m
Deal found 8/17![Delta logo]()
$569
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/172:29 pm -
1 stop6h 02m
Sun 9/204:00 pm -
1 stop6h 00m
Deal found 8/17![United Airlines logo]()
$749
One-way flights from Billings to New OrleansSearch for one-way flight options from Billings to New Orleans. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Billings to New Orleans. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Sun 11/2910:11 pm -
1 stop16h 07m
Deal found 8/19![Multiple Airlines logo]()
$179
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/112:29 pm -
1 stop6h 02m
Deal found 8/19![United Airlines logo]()
$181
This Delta deal was found by Cheapflights users on 8/17. 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 11/276:45 am -
1 stop6h 01m
Deal found 8/17![Delta logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Fri 9/115:11 pm -
2 stops22h 11m
Deal found 8/19![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Fri 11/2712:57 pm -
1 stop15h 03m
Deal found 8/19![Multiple Airlines logo]()
$285
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Sat 9/1210:30 am -
2 stops10h 27m
Deal found 8/19![United Airlines logo]()
$376
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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (American Airlines) |
One-way from | $179 (Kiwi.com) |
Popular in | January |
Cheapest in | August |
Average price | $338 |
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 7,457,451 searches. Data last updated August 21, 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
Cheapest round-trip
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Tue 11/3
6:30 am-4:57 pm
2 stops9h 27m
New Orleans Louis Armstrong
Wed 11/11
5:20 am-5:48 pm
2 stops13h 28m
$349
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Sun 2/14
2:40 pm-9:27 pm
1 stop5h 47m
New Orleans Louis Armstrong
Sat 2/20
12:10 pm-8:51 pm
2 stops9h 41m
$407
Quickest round-trip
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Wed 10/28
2:42 pm-9:32 pm
1 stop5h 50m
New Orleans Louis Armstrong
Sat 10/31
2:41 pm-9:14 pm
1 stop7h 33m
$429
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Tue 11/3
7:00 am-1:38 pm
1 stop5h 38m
New Orleans Louis Armstrong
Wed 11/11
2:12 pm-10:30 pm
2 stops9h 18m
$434
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Tue 10/20
2:28 pm-9:44 pm
1 stop6h 16m
New Orleans Louis Armstrong
Sat 10/24
7:00 am-5:16 pm
2 stops11h 16m
$469
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Thu 9/10
7:00 am-8:03 pm
2 stops12h 03m
New Orleans Louis Armstrong
Sun 9/13
4:00 pm-9:00 pm
1 stop6h 00m
$470
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Sun 2/14
7:00 am-9:35 pm
2 stops13h 35m
New Orleans Louis Armstrong
Sat 2/20
12:28 pm-10:59 pm
2 stops11h 31m
$607
Cheapest one-way
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Sun 11/29
10:11 pm-3:18 pm
1 stop16h 07m
$179
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Fri 9/11
2:29 pm-9:31 pm
1 stop6h 02m
$181
Quickest one-way
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Fri 11/27
6:45 am-1:46 pm
1 stop6h 01m
$210
Showing 1-10 of 14 resultsSorted 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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
BIL-MSY
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
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 August 21, 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.
Crew
8.1
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Crew
8.1
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Crew
8.1
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
Traveling to a place near New Orleans?
Book flights to New Orleans if you plan to visit one of these locationsMetairie
Kenner
Gonzales
Houma
Slidell
Gretna
Thibodaux
Hammond
Covington
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Other flights to New Orleans
Explore flights to New Orleans departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Billings and New Orleans flights
Browse other Billings and New Orleans flight options. Last updated on August 21, 2026.
Other flights from Billings
Browse through other flights departing from Billings. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$322 | Average$439 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$342 | Average$523 | FlexibilityNo cancel fee | On-time69% |