Cheap flights from Louisiana (LA) to Houston (IAH)

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How to find the cheapest flight from
Louisiana to Houston (IAH)

All the information you need to plan the best null to IAH flight in 2021: compare Louisiana to Houston flight prices with the expected peak season, weather and rainfall in Houston.
How far in advance should I book a flight from Louisiana to Houston?

To save up to 63% on this flight, we recommend booking at least 34 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Louisiana to Houston from $121 1-2 weeks out and tickets from $182 for flights departing within the next 72 hours.

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

Our data shows that April tends to be the cheapest month to fly to Houston from Louisiana. Users have commonly found prices around $121 for the month, but tickets can be as low as $56. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Louisiana to Houston (USLA - HO1)?

When flying from Louisiana to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Louisiana to Houston in September, October 2021

The best prices found for Louisiana to IAH flights for September, October
18 Oct - 18 Oct
$218pp
LFT
Lafayette Regional
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
LFT
Lafayette Regional
22 Oct - 22 Oct
$218pp
SHV
Shreveport
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SHV
Shreveport
14 Oct - 24 Oct
$221pp
MLU
Monroe Huenefeld
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
MLU
Monroe Huenefeld

Louisiana to Houston 2021 flight deals

Cheap flights to Houston from Louisiana found for this year
5 Nov - 6 Nov
$212pp
BTR
Baton Rouge Ryan
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
BTR
Baton Rouge Ryan
6 Nov - 6 Nov
$216pp
BTR
Baton Rouge Ryan
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
BTR
Baton Rouge Ryan
22 Oct - 22 Oct
$218pp
SHV
Shreveport
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SHV
Shreveport

Non-stop flights to Houston from Louisiana

Save time with Louisiana to Houston direct flight deals
8 Oct - 11 Oct
$56pp
MSY
New Orleans Louis Armstrong
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
MSY
New Orleans Louis Armstrong
8 Oct - 11 Oct
$57pp
MSY
New Orleans Louis Armstrong
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
MSY
New Orleans Louis Armstrong
8 Oct - 10 Oct
$59pp
MSY
New Orleans Louis Armstrong
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
MSY
New Orleans Louis Armstrong

Last minute flights from Louisiana to Houston

Late deals on round-trip flights to Houston from Louisiana, departing today and this week
1 Oct - 4 Oct
$69pp
MSY
New Orleans Louis Armstrong
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
MSY
New Orleans Louis Armstrong
1 Oct - 3 Oct
$71pp
MSY
New Orleans Louis Armstrong
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
MSY
New Orleans Louis Armstrong
30 Sep - 3 Oct
$81pp
MSY
New Orleans Louis Armstrong
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
MSY
New Orleans Louis Armstrong

One-way flights to Houston from Louisiana

The cheapest one-way flights from Louisiana to Houston
1:15 am - 2:34 am
United Airlines
Nonstop
1h 19m
MSY - IAH
United Airlines
$59
United
8:02 am - 9:05 am
Multiple Airlines
1 Stop
25h 03m
MSY - IAH
Multiple Airlines
$72
Kiwi.com
2:12 pm - 7:55 pm
American Airlines
1 Stop
5h 43m
MSY - HOU
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Louisiana</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Louisiana to Houston

Which airlines flying from Louisiana to Houston have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Spirit Airlines, United Airlines, and American Airlines flying from Louisiana to Houston have implemented new flexible cancellation policies.

Are flight prices decreasing from Louisiana to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Louisiana and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Louisiana to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Louisiana to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $56, but on average you can expect to pay $69.

Are there nonstop flights from Louisiana to Houston for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Louisiana to Houston under $100. A good price for a nonstop flight from Louisiana to Houston is less than $87.

Are there last-minute flights available from Louisiana to Houston for under $100?

There are currently 20+ open flights from Louisiana to Houston within the next 7 days for less than $100.

What days are nonstop flights available from Louisiana to Houston?

You can find nonstop flights on the following days: Sunday, Friday, Saturday.

How popular is this Louisiana to Houston flight route?

Flights from Louisiana to Houston have been viewed 104 times in the past calendar month.

How many flights depart from Louisiana to Houston on average per day?

Travelers can expect 7 flights from Louisiana to Houston on average per day.
Morning (6am - Noon) - 14% of flight departures
Evening (6pm - Midnight) - 86% of flight departures

How long is the flight from Louisiana to Houston?

For as low as $56, Spirit Airlines can have you in Houston from Louisiana in 1h 26m. Airlines will cover a distance of 305 mi. Generally, flights for this route are nonstop.

What are the cheapest airlines to fly from Louisiana to Houston one-way?

One-way options have recently been found by users for as low as $26 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $59 and American Airlines from $76 one-way.

What are the cheapest flights from Louisiana to Houston?

The cheapest flight price from Louisiana to Houston is $47. On average you can expect to pay $337. The most popular route, (New Orleans Louis Armstrong - Houston Hobby), can usually be booked for $56.

What are the most popular routes from Louisiana to Houston?

Most travelers choose New Orleans Louis Armstrong - Houston Hobby, New Orleans Louis Armstrong - Houston George Bush Intcntl or Baton Rouge Ryan - Houston Hobby when deciding on the best route from Louisiana to Houston.

What are the most popular airlines that fly from Louisiana to Houston?

The most popular airlines flying from Louisiana to Houston are Major Airline, American Airlines and Spirit Airlines. Something to consider prior to booking your flight.

What are the most reliable airlines from Louisiana to Houston?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Louisiana to Houston on time: Copa Airlines(78%), Mesa Airlines(77%), United Airlines(74%.)

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from Louisiana?

Information is based on travel restrictions for travel to Houston within the United States

Most visitors from Louisiana need to provide a negative COVID-19 test result and/or quarantine to enter Houston.

COVID-19 testing requirements
Visitors from Louisiana must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston.

Quarantine requirements
Visitors from Louisiana are not required to quarantine after entering Houston.

Do I need a test to fly back to Louisiana from Houston?

Returning to Louisiana from Houston

COVID-19 testing requirements
Visitors from Houston must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Louisiana.

Quarantine requirements
Visitors from Houston are not required to quarantine after entering Louisiana.

Hide COVID Travel Restrictions for Houston, TX

Departure points for flights from Louisiana to Houston

Select to see more specific information for flights to Houston from all departure points in Louisiana.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Louisiana to Houston.
Flight duration from Louisiana to Houston
1h 18m
Average temperature for September in Houston
82.4 °F

Airports servicing

Lake Charles (LCH)
Lafayette (LFT)
Monroe (MLU)
New Orleans (MSY)
Shreveport (SHV)

Airports servicing Houston

Top 3 airlines flying from Louisiana to Houston

The chart below displays the airlines Cheapflights users traveling from Louisiana to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$54 $132 No cancel fee 65%
United Airlines
$86 $325 No cancel fee 69%
American Airlines
$90 $260 No cancel fee 71%
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