What’s the cheapest layover airport for flights from Billings to New Orleans?

Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $371.

Which airport typically offers the quickest layover for flights from Billings to New Orleans?

Flights via Seattle (SEA) offer the fastest connection on this route, with an average layover time of 1h 45m.

What’s the fastest layover option from Billings to New Orleans?

Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 5h 40m.

What’s the top layover airport for flights from Billings to New Orleans?

Denver (DEN) – chosen by Cheapflights users on 75% of 1-stop itineraries from Billings to New Orleans on Cheapflights.

How long is the flight from Billings to New Orleans?

A quick flight from Billings to New Orleans can take about 6h 10m. United Airlines provides one of the quickest options available for as low as $343. 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 $244. Other airlines that can offer you cheap pricing are American Airlines, from $322, and United Airlines, from $390. Delta is priced at 47% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in New Orleans ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit New Orleans when rainfall is around 3.3 in.

If weather is an important factor for your trip to New Orleans, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Billings to New Orleans?

Before booking your flight from Billings to New Orleans check out the most popular airlines for this route: Delta, United Airlines or American Airlines.

Most accurate provider : When it comes to deals on Billings-New Orleans flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Billings-New Orleans flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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.

$343+ Flights from Billings to New Orleans

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

Airfare is below average for this route at the moment. Billings to New Orleans flights typically cost between $539 and $630 in March. The cheapest round-trip price found within the last 3 days was $342 on Alaska Airlines (Mar 1-Mar 6).

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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 December 23, 2025.

Sat 12/276:25 amBIL - MSY

2 stops12h 57mDelta

Sat 1/35:15 amMSY - BIL

2 stops13h 25mDelta

Deal found 12/22

$716

Sat 12/276:35 amBIL - MSY

1 stop6h 02mUnited Airlines

Sat 1/35:00 amMSY - BIL

2 stops9h 24mUnited Airlines

Deal found 12/21

$780

Fri 12/266:35 amBIL - MSY

1 stop6h 02mUnited Airlines

Sat 12/275:00 amMSY - BIL

2 stops9h 24mUnited Airlines

Deal found 12/22

$801

Sat 12/276:00 amBIL - MSY

1 stop9h 35mAlaska Airlines

Sat 1/37:00 amMSY - BIL

1 stop18h 32mAlaska Airlines

Deal found 12/22

$1,028

Best flights from Billings to New Orleans
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 December 23, 2025.

Sat 2/142:35 pmBIL - MSY

1 stop6h 10mUnited Airlines

Sat 2/217:00 amMSY - BIL

1 stop7h 23mUnited Airlines

Deal found 12/21

$343

Sun 2/157:00 amBIL - MSY

1 stop9h 15mAmerican Airlines

Sat 2/213:00 pmMSY - BIL

2 stops9h 01mAmerican Airlines

Deal found 12/21

$348

Sun 3/17:00 amBIL - MSY

1 stop9h 20mAlaska Airlines

Fri 3/610:00 amMSY - BIL

2 stops29h 52mAlaska Airlines

Deal found 12/21

$408

Sun 2/152:35 pmBIL - MSY

1 stop6h 10mUnited Airlines

Sat 2/217:00 amMSY - BIL

1 stop7h 23mUnited Airlines

Deal found 12/21

$343

Tue 1/202:45 pmBIL - MSY

1 stop5h 47mUnited Airlines

Sat 1/248:10 amMSY - BIL

1 stop6h 14mUnited Airlines

Deal found 12/20

$423

Last-minute flights from Billings to New Orleans
Discover last-minute flight deals from Billings to New Orleans. Data last updated December 23, 2025 and is based on user searches.

Sat 12/276:25 amBIL - MSY

2 stops12h 57mDelta

Sat 1/35:15 amMSY - BIL

2 stops13h 25mDelta

Deal found 12/22

$716

Mon 1/55:15 amBIL - MSY

1 stop7h 30mDelta

Thu 1/87:30 amMSY - BIL

2 stops11h 00mDelta

Deal found 12/22

$456

Mon 1/510:14 amBIL - MSY

2 stops21h 33mMultiple Airlines

Thu 1/810:47 amMSY - BIL

3 stops30h 45mMultiple Airlines

Deal found 12/22

$496

Mon 1/511:35 amBIL - MSY

1 stop17h 03mAlaska Airlines

Thu 1/86:47 pmMSY - BIL

1 stop21h 08mAlaska Airlines

Deal found 12/22

$530

Tue 1/65:15 amBIL - MSY

1 stop7h 30mDelta

Sat 1/1011:21 amMSY - BIL

2 stops12h 10mDelta

Deal found 12/22

$482

Tue 1/66:54 amBIL - MSY

2 stops9h 14mAmerican Airlines

Sat 1/108:30 amMSY - BIL

2 stops15h 03mAmerican Airlines

Deal found 12/22

$487

Tue 1/66:00 amBIL - MSY

1 stop9h 35mAlaska Airlines

Sat 1/106:47 pmMSY - BIL

1 stop29h 49mAlaska Airlines

Deal found 12/22

$648

Tue 1/202:45 pmBIL - MSY

1 stop5h 47mUnited Airlines

Sat 1/248:10 amMSY - BIL

1 stop6h 14mUnited Airlines

Deal found 12/21

$423

Find flight deals from Billings to New Orleans

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$342 (Alaska Airlines)
Popular in	January
Cheapest in	March
Average price	$441

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

Highest demand for flights based on searches. 15% potential increase in price ($82 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($32 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Sat 2/14

2:35 pm-9:45 pm

1 stop6h 10m

New Orleans Louis Armstrong

Sat 2/21

7:00 am-1:23 pm

1 stop7h 23m

$343

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Sun 2/15

2:35 pm-9:45 pm

1 stop6h 10m

New Orleans Louis Armstrong

Sat 2/21

7:00 am-1:23 pm

1 stop7h 23m

$343

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Sun 2/15

7:00 am-5:15 pm

1 stop9h 15m

New Orleans Louis Armstrong

Sat 2/21

3:00 pm-11:01 pm

2 stops9h 01m

$348

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Sun 3/1

7:00 am-5:20 pm

1 stop9h 20m

New Orleans Louis Armstrong

Fri 3/6

10:00 am-2:52 pm

2 stops29h 52m

$408

BillingsNew Orleans

BIL - MSY

BILMSY

Billings Logan Intl

Tue 1/20

2:45 pm-9:32 pm

1 stop5h 47m

New Orleans Louis Armstrong

Sat 1/24

8:10 am-1:24 pm

1 stop6h 14m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Compare providers for flights from Billings to New Orleans

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Billings-New Orleans flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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

Prices

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

Currently, December is the cheapest month in which you can book a flight from Billings to New Orleans (average of $249). Flying from Billings to New Orleans in May is currently the most expensive (average of $557). 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.

What is the cheapest time of day to fly from BIL to MSY?

One of the essential ways to save on airfare from Billings to New Orleans is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 8% on airfare.

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

Reviews of airlines servicing New Orleans

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

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,105 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Billings to New Orleans?
A quick flight from Billings to New Orleans can take about 6h 10m. United Airlines provides one of the quickest options available for as low as $343. 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 $244. Other airlines that can offer you cheap pricing are American Airlines, from $322, and United Airlines, from $390. Delta is priced at 47% 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.
What is the cheapest month to book a flight from Billings to New Orleans?
Currently, December is the cheapest month in which you can book a flight from Billings to New Orleans (average of $249). Flying from Billings to New Orleans in May is currently the most expensive (average of $557). 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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Other flights to New Orleans

Top 3 airlines flying from Billings to New Orleans

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$320	Average$391	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$322	Average$391	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$402	Average$573	FlexibilityNo cancel fee	On-time69%

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$343+ 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Billings to New Orleans with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Billings to New Orleans

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 December 23, 2025.

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 December 23, 2025.

Find flight deals from Billings to New Orleans

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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 December.

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.

Cheapflights Insights

Everything you need to know about your flight from Billings to New Orleans

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

What is the cheapest time of day to fly from BIL to MSY?

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

What’s the top layover airport for flights from Billings to New Orleans?

What’s the cheapest layover airport for flights from Billings to New Orleans?

What’s the fastest layover option from Billings to New Orleans?

Which airport typically offers the quickest layover for flights from Billings to New Orleans?

Reviews of airlines servicing New Orleans

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

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?

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

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

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

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

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

Traveling to a place near New Orleans?

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Alternative routes for Billings to New Orleans

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Top 3 airlines flying from Billings to New Orleans

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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 December 23, 2025.