$165 Find Cheap Flights from Billings to Louisiana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Louisiana departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Louisiana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Louisiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Louisiana, as well as popular online travel agencies
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Flight Deals

Book Cheap Billings to Louisiana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Louisiana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Billings to Louisiana

Tue, Jun 2 - Fri, Jun 5
Delta Logo
6:30 am - 6:01 pm
BIL
-
MSY
10h 31m
2 stops
Delta Logo
4:25 pm - 11:14 pm
MSY
-
BIL
7h 49m
1 stop
$334Delta
Tue, Jun 2 - Fri, Jun 5
Delta Logo
6:30 am - 3:20 pm
BIL
-
MSY
7h 50m
1 stop
Delta Logo
4:25 pm - 11:14 pm
MSY
-
BIL
7h 49m
1 stop
$354Delta
Fri, Jul 17 - Sat, Jul 25
Delta Logo
6:24 am - 3:25 pm
BIL
-
MSY
8h 01m
1 stop
Delta Logo
8:30 am - 5:52 pm
MSY
-
BIL
10h 22m
2 stops
$399Delta
Tue, Jun 2 - Sat, Jun 6
Delta Logo
6:30 am - 6:01 pm
BIL
-
MSY
10h 31m
2 stops
Delta Logo
11:19 am - 10:52 pm
MSY
-
BIL
12h 33m
2 stops
$404Delta
Tue, Jun 2 - Sat, Jun 6
Delta Logo
6:30 am - 3:20 pm
BIL
-
MSY
7h 50m
1 stop
Delta Logo
11:19 am - 10:52 pm
MSY
-
BIL
12h 33m
2 stops
$409Delta
Wed, Jul 1 - Sat, Jul 11
United Airlines Logo
2:25 pm - 11:26 pm
BIL
-
MSY
8h 01m
2 stops
United Airlines Logo
3:48 pm - 10:51 pm
MSY
-
BIL
8h 03m
2 stops
$425United Airlines
Wed, Jul 1 - Sat, Jul 11
United Airlines Logo
2:25 pm - 11:26 pm
BIL
-
MSY
8h 01m
2 stops
United Airlines Logo
2:35 pm - 8:42 pm
MSY
-
BIL
7h 07m
1 stop
$450United Airlines
Tue, Jun 23 - Fri, Jun 26
Delta Logo
6:24 am - 3:25 pm
BIL
-
MSY
8h 01m
1 stop
Delta Logo
4:30 pm - 11:32 pm
MSY
-
BIL
8h 02m
1 stop
$459Delta
Tue, Jun 2 - Sat, Jun 6
Delta Logo
6:30 am - 3:20 pm
BIL
-
MSY
7h 50m
1 stop
Delta Logo
4:25 pm - 11:14 pm
MSY
-
BIL
7h 49m
1 stop
$484Delta
Fri, Oct 23 - Wed, Oct 28
American Airlines Logo
1:13 pm - 9:36 pm
BIL
-
MSY
7h 23m
1 stop
American Airlines Logo
5:57 pm - 10:41 pm
MSY
-
BIL
5h 44m
1 stop
$485American Airlines
Booking Insights

KAYAK's insights & trends for Billings to Louisiana flights

Get data-powered insights and trends into flights from Billings to Louisiana to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Billings to Louisiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Billings to Louisiana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Billings to Louisiana is May, when tickets cost $0 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of round-trip tickets is $736 and $441 respectively.

Find deals

Good to know

Low seasonOctober
Cheapest flight$165
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Billings to New Orleans

FAQs - booking Louisiana flights

  • How does KAYAK find such low prices on flights from Billings to Louisiana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Billings to Louisiana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Billings to Louisiana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Billings to Louisiana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Billings to Louisiana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Billings to Louisiana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Billings to Louisiana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Billings to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Billings to Louisiana

 
See real verified KAYAK customer reviews for airlines flying from Billings to Louisiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Billings to Louisiana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9683 reviews
7.3Comfort
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
Airline reviews

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

8.0 ExcellentJason, May 2026
BDL - HNL
Read more United Airlines reviews

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Everything you need to know for your flight from Billings to Louisiana

Information on your arrival and departure airports

Billings (BIL)