$161+ Cheap flights from Billings to New Orleans (BIL - MSY)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — MSY
Oct 17 — Oct 241
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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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 September 17, 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 September 17, 2026.
This United Airlines deal was found by Cheapflights users on 9/13. 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 11/42:42 pm -
1 stop5h 50m
Sat 11/73:43 pm -
2 stops7h 47m
Deal found 9/13![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 9/15. 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 11/116:34 am -
2 stops13h 05m
Sat 11/145:30 am -
2 stops13h 19m
Deal found 9/15![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/1110:30 am -
1 stop5h 32m
Sat 11/147:00 am -
1 stop7h 29m
Deal found 9/15![United Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Mon 11/21:23 pm -
1 stop7h 12m
Wed 11/43:45 pm -
1 stop5h 55m
Deal found 9/17![American Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 9/17. 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.
Mon 11/25:20 am -
1 stop7h 21m
Wed 11/411:34 am -
2 stops9h 41m
Deal found 9/17![Delta logo]()
$406
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/297:00 am -
1 stop5h 32m
Sat 10/34:00 pm -
1 stop7h 51m
Deal found 9/14![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 9/14. 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 9/295:20 am -
2 stops13h 48m
Sat 10/311:20 am -
2 stops9h 47m
Deal found 9/14![Delta logo]()
$439
This deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:21 pm -
1 stop7h 11m
Fri 11/63:45 pm -
1 stop5h 55m
Deal found 9/15![American Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 9/13. 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 10/236:29 pm -
2 stops13h 11m
Wed 10/285:20 am -
2 stops13h 29m
Deal found 9/13![Delta logo]()
$459
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 September 17, 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 September 17, 2026.
This United Airlines deal was found by Cheapflights users on 9/13. 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 11/42:42 pm -
1 stop5h 50m
Sat 11/73:43 pm -
2 stops7h 47m
Deal found 9/13![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 9/14. 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
Wed 11/411:34 am -
2 stops9h 41m
Deal found 9/14![Delta logo]()
$411
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/112:42 pm -
1 stop5h 50m
Sat 11/145:00 am -
2 stops9h 29m
Deal found 9/15![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 9/13. 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 9/282:28 pm -
1 stop6h 16m
Fri 10/22:34 pm -
1 stop7h 36m
Deal found 9/13![United Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 9/13. 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 10/236:30 am -
1 stop7h 50m
Wed 10/287:50 am -
2 stops10h 59m
Deal found 9/13![Delta logo]()
$589
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 12/22:33 pm -
1 stop5h 49m
Mon 12/77:30 pm -
3 stops26h 59m
Deal found 9/16![United Airlines logo]()
$571
This United Airlines deal was found by Cheapflights users on 9/13. 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 12/52:33 pm -
1 stop5h 49m
Wed 12/910:05 am -
1 stop6h 18m
Deal found 9/13![United Airlines logo]()
$573
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Mon 11/25:00 am -
3 stops28h 57m
Wed 11/45:00 am -
2 stops9h 29m
Deal found 9/17![United Airlines logo]()
$608
Last-minute flights from Billings to New OrleansDiscover last-minute flight deals from Billings to New Orleans. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to New Orleans. Data last updated September 17, 2026 and is based on user searches.
This deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:20 am -
1 stop7h 31m
Wed 9/234:24 pm -
1 stop7h 51m
Deal found 9/15![Delta logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/13. 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 9/282:28 pm -
1 stop6h 16m
Fri 10/22:34 pm -
1 stop7h 36m
Deal found 9/13![United Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 9/285:22 pm -
2 stops22h 00m
Thu 10/19:00 pm -
1 stop25h 32m
Deal found 9/14![Multiple Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/297:00 am -
1 stop5h 32m
Sat 10/34:00 pm -
1 stop7h 51m
Deal found 9/14![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 9/14. 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 9/295:20 am -
2 stops13h 48m
Sat 10/311:20 am -
2 stops9h 47m
Deal found 9/14![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/22:28 pm -
1 stop6h 16m
Tue 10/66:01 pm -
1 stop5h 50m
Deal found 9/16![United Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 9/13. 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 10/236:29 pm -
2 stops13h 11m
Wed 10/285:20 am -
2 stops13h 29m
Deal found 9/13![Delta logo]()
$459
This deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:42 pm -
1 stop5h 50m
Tue 11/34:00 pm -
1 stop7h 30m
Deal found 9/15![United Airlines logo]()
$484
This deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:21 pm -
1 stop7h 11m
Fri 11/63:45 pm -
1 stop5h 55m
Deal found 9/15![American Airlines logo]()
$449
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 September 17, 2026.
Search for one-way flight options from Billings to New Orleans. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/267:59 pm -
1 stop8h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$161
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 September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (United Airlines) |
One-way from | $161 (Kiwi.com) |
Popular in | January |
Cheapest in | August |
Average price | $506 |
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 September 17, 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
Quickest round-trip
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Mon 10/26
7:59 pm-5:00 am
1 stop8h 01m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$161
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Wed 11/4
2:42 pm-9:32 pm
1 stop5h 50m
New Orleans Louis Armstrong
Sat 11/7
3:43 pm-10:30 pm
2 stops7h 47m
$364
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Wed 11/11
2:42 pm-9:32 pm
1 stop5h 50m
New Orleans Louis Armstrong
Sat 11/14
5:00 am-1:29 pm
2 stops9h 29m
$364
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Mon 11/2
6:29 pm-9:30 am
2 stops14h 01m
New Orleans Louis Armstrong
Wed 11/4
11:34 am-8:15 pm
2 stops9h 41m
$411
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Mon 9/28
2:28 pm-9:44 pm
1 stop6h 16m
New Orleans Louis Armstrong
Fri 10/2
2:34 pm-9:10 pm
1 stop7h 36m
$477
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Wed 12/2
2:33 pm-9:22 pm
1 stop5h 49m
New Orleans Louis Armstrong
Mon 12/7
7:30 pm-9:29 pm
3 stops26h 59m
$571
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Sat 12/5
2:33 pm-9:22 pm
1 stop5h 49m
New Orleans Louis Armstrong
Wed 12/9
10:05 am-3:23 pm
1 stop6h 18m
$573
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Fri 10/23
6:30 am-3:20 pm
1 stop7h 50m
New Orleans Louis Armstrong
Wed 10/28
7:50 am-5:49 pm
2 stops10h 59m
$589
BillingsNew Orleans
BIL Billings Logan Intl - MSY New Orleans Louis Armstrong
BILMSY
Billings Logan Intl
Mon 11/2
5:00 am-10:57 am
3 stops28h 57m
New Orleans Louis Armstrong
Wed 11/4
5:00 am-1:29 pm
2 stops9h 29m
$608
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 September.
| 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 September 17, 2026.
Read through reviews of airlines operating flights from Billings to New Orleans, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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
Hammond
Gonzales
Houma
Gretna
Slidell
Thibodaux
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 September 17, 2026.
Billings and New Orleans flights
Browse other Billings and New Orleans flight options. Last updated on September 17, 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 September 17, 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 September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$443 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$338 | Average$523 | FlexibilityNo cancel fee | On-time69% |