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$322+ Cheap flights from New Orleans to Billings (MSY - BIL)

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BIL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$322
(Alaska Airlines)

Popular in

June

Cheapest in

March

Average price

$705
From New Orleans Louis Armstrong to Billings Logan Intl
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Highest demand for flights based on searches. 15% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 8/205:57 pmMSY - BIL
1 stop22h 06mAlaska Airlines
Mon 8/256:00 amBIL - MSY
1 stop9h 57mAlaska Airlines
Deal found 6/10$322
This Delta deal was found by Cheapflights users on 6/10. 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 7/104:16 pmMSY - BIL
1 stop7h 54mDelta
Tue 7/155:20 amBIL - MSY
1 stop7h 32mDelta
Deal found 6/10$323
This Mytrip deal was found by Cheapflights users on 6/10. 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 7/102:15 pmMSY - BIL
2 stops32h 21mMultiple Airlines
Mon 7/1410:26 pmBIL - MSY
2 stops30h 09mMultiple Airlines
Deal found 6/10$350
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/301:20 pmMSY - BIL
2 stops10h 47mAmerican Airlines
Tue 8/55:40 amBIL - MSY
2 stops12h 07mAmerican Airlines
Deal found 6/11$381
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/92:36 pmMSY - BIL
1 stop7h 27mUnited Airlines
Wed 7/167:00 amBIL - MSY
1 stop5h 30mUnited Airlines
Deal found 6/12$403

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 June 12, 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 8/20

5:57 pm-3:03 pm

1 stop22h 06m

Billings Logan Intl

Mon 8/25

6:00 am-4:57 pm

1 stop9h 57m

$322

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Thu 7/10

4:16 pm-11:10 pm

1 stop7h 54m

Billings Logan Intl

Tue 7/15

5:20 am-1:52 pm

1 stop7h 32m

$323

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Thu 7/10

2:15 pm-9:36 pm

2 stops32h 21m

Billings Logan Intl

Mon 7/14

10:26 pm-5:35 am

2 stops30h 09m

$350

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Wed 7/30

1:20 pm-11:07 pm

2 stops10h 47m

Billings Logan Intl

Tue 8/5

5:40 am-6:47 pm

2 stops12h 07m

$381

New OrleansBillings

MSY - BIL

MSYBIL

New Orleans Louis Armstrong

Wed 7/9

2:36 pm-9:03 pm

1 stop7h 27m

Billings Logan Intl

Wed 7/16

7:00 am-1:30 pm

1 stop5h 30m

$403

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from New Orleans to Billings by exploring options for tickets in the evening.

Rainfall in Billings by month

Plan your trip to Billings by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Billings ranges from 0.5 - 2.2 inches per month. May is typically the wettest month, when rainfall can reach 2.2 in. January is typically the driest time to visit Billings when rainfall is around 0.5 in.

Temperature in Billings by month

Plan your trip to Billings by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Billings, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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 June 12, 2025.
To help decide which airline to fly from New Orleans to Billings, see what other customers have to say about Alaska Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    Flying on Alaska Airlines is currently your cheapest option to Billings, with prices starting at $322. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $323 and $381, respectively. Alaska Airlines is 35% 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, January is the cheapest month in which you can book a flight from New Orleans to Billings (average of $396). Flying from New Orleans to Billings in June is currently the most expensive (average of $517). 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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$161Average$456FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$343Average$491FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$390Average$607FlexibilityNo cancel feeOn-time71%

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