$40 Find Cheap Flights from Houston 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 Houston to Louisiana departing on 2/17. 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 Houston 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 Houston to Louisiana, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Houston to Louisiana

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New Orleans
New Orleansnonstop$102
Baton Rouge
Baton Rougenonstop$151
Shreveport
Shreveportnonstop$209
Lafayette
Lafayettenonstop$179
Lake Charles
Lake Charlesnonstop$239
Monroe
Monroe1 stop$208
Alexandria
Alexandria1 stop$474
New Orleans
New Orleansnonstop$102
Baton Rouge
Baton Rougenonstop$151
Shreveport
Shreveportnonstop$209
Lafayette
Lafayettenonstop$179
Lake Charles
Lake Charlesnonstop$239
Monroe
Monroe1 stop$208
Alexandria
Alexandria1 stop$474

Book Cheap Houston 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 Houston 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 Houston to Louisiana

Fri, Feb 27 - Sun, Mar 1
Frontier Logo
4:23 pm - 5:38 pm
IAH
-
MSY
1h 15mnonstop
Frontier Logo
2:34 pm - 4:04 pm
MSY
-
IAH
1h 30mnonstop
$102Frontier
Thu, Feb 19 - Sun, Feb 22
Frontier Logo
4:23 pm - 5:38 pm
IAH
-
MSY
1h 15mnonstop
Frontier Logo
1:58 pm - 3:28 pm
MSY
-
IAH
1h 30mnonstop
$105Frontier
Tue, Jan 13 - Tue, Jan 20
Spirit Airlines Logo
12:16 pm - 7:41 pm
IAH
-
MSY
7h 25m1 stop
Spirit Airlines Logo
9:17 am - 5:18 pm
MSY
-
IAH
8h 01m1 stop
$118Spirit Airlines
Sat, Jan 17 - Tue, Jan 20
Spirit Airlines Logo
11:38 am - 11:09 pm
IAH
-
MSY
11h 31m1 stop
Spirit Airlines Logo
9:17 am - 5:18 pm
MSY
-
IAH
8h 01m1 stop
$120Spirit Airlines
Fri, Jan 9 - Mon, Jan 12
United Airlines Logo
6:20 pm - 7:33 pm
IAH
-
BTR
1h 13mnonstop
United Airlines Logo
9:30 am - 11:00 am
BTR
-
IAH
1h 30mnonstop
$151United Airlines
Mon, Jan 12 - Mon, Jan 19
United Airlines Logo
6:20 pm - 7:33 pm
IAH
-
BTR
1h 13mnonstop
United Airlines Logo
9:30 am - 11:00 am
BTR
-
IAH
1h 30mnonstop
$179United Airlines
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
10:35 am - 5:08 pm
HOU
-
MSY
6h 33m1 stop
American Airlines Logo
3:44 pm - 10:46 pm
MSY
-
HOU
7h 02m1 stop
$191American Airlines
Wed, Jan 28 - Wed, Feb 4
American Airlines Logo
6:00 am - 10:03 am
HOU
-
BTR
4h 03m1 stop
American Airlines Logo
6:47 pm - 10:46 pm
BTR
-
HOU
3h 59m1 stop
$199American Airlines
Thu, Jan 8 - Mon, Jan 12
Southwest Logo
7:05 am - 8:10 am
HOU
-
MSY
1h 05mnonstop
Southwest Logo
6:55 am - 8:20 am
MSY
-
HOU
1h 25mnonstop
$213Southwest
Thu, Jan 8 - Mon, Jan 12
Southwest Logo
7:05 am - 8:10 am
HOU
-
MSY
1h 05mnonstop
Southwest Logo
3:55 pm - 5:20 pm
MSY
-
HOU
1h 25mnonstop
$215Southwest
Booking Insights

KAYAK's insights & trends for Houston to Louisiana flights

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

What is the cheapest Houston to Louisiana flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Louisiana from Houston found in the last 72 hours was to New Orleans, at $58 round-trip. The most popular route is from Houston George Bush Intcntl Airport (IAH) to New Orleans (MSY), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $58.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston 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 Houston to Louisiana is September, when tickets cost $139 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $305 and $240 respectively.

What’s the cheapest day of the week to fly from Houston to Louisiana?

The average price of all round-trip flights from Houston to Louisiana clicked on KAYAK for each day over the last 12 months.

For Houston to Louisiana, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Louisiana back to Houston, the best deals are generally found on Friday, with Sunday being the most expensive.

How far in advance should I book a flight from Houston to Louisiana?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston to Louisiana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston to Louisiana, you should book around 2 weeks before departure, which saves you about 45% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Cheapest flight$40
Flight from Houston George Bush Airport to New Orleans

FAQs - booking Louisiana flights

  • How does KAYAK find such low prices on flights from Houston 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 Houston to Louisiana.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston 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 Houston 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 Houston 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 Houston 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 Houston to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Louisiana?

    The cheapest time of day to fly to Louisiana is generally at night, when round-trip flights cost $148 on average. Morning departures are around 18% more expensive than evening flights, on average. The most expensive time of day to fly to Louisiana is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $216.

Reviews of the top 4 airlines serving from Houston to Louisiana

 
See real verified KAYAK customer reviews for airlines flying from Houston 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 Houston 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.
7.9
SouthwestOverall score based on 4250 reviews
8.6Crew
8.0Comfort
8.1Boarding
7.0Food
7.5Entertainment
Airline reviews

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

2.0 MediocreRobert, Dec 2025
LAS - TPA
Read more Southwest reviews

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

It was rough. The staff was unprofessional, the choice of on board drinks terrible, it was cramped in space at every airport, they always ran out of overhead bin space so they pressured people to check bags for free or we couldn’t leave on the plane— so I did check my bag to help, and they nearly lost my bag. My bag did not arrive on the luggage belt, another man on my flight and I had to waste our time going to the baggage office to search for our bags. I would only fly southwest again if it was my last choice. Also, my flights were consistently delayed over and over again— at one point they straight up told us we were waiting for the pilot to arrive.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

Flight was canceled and instead of rescheduling at the gate we had to go out to the ticket counter. Unruly kids kicking the back of my rows chair with staff to inattentive to say something.

I stopped flying spirit as much because they are crooks and thieves. It's not like other airlines where you can at least get credits they just take your money.

Horrible, delay after delay due to our plane needing fuel.

Rough landings but comfortable and affordable if you can pack light

Always comes in handy when I want a quick weekend getaway.

Spirit is low fare air line. Food also cost you. No free food.

Everyone was kind for the most part. I did travel with children and paid for seats and even then it was not as suitable. I tried calling their customer service prior to check in and I was told they couldn't help me because I didn't purchase my tickets with them.

I think the staff was nice. They took time to explain safety protocols. Boarding was great. They started early and our flight left a little early which was convenient. Having free games to play would have been better

Better than my las vagas experience, but still dissapointed with the airline support service.

I love Spirit. New aircraft, great cabin service, the airfares are low cost which helps me visit my hospitalized daughter anytime I can without paying a fortune.

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

Cabin class types available on flights to Louisiana

Cabin classes available on flights to Louisiana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.