Houston, TX to Slidell, LA flight with United

Tue, Nov 03
+ Add return
United
American Airlines
Ryanair
Malta Air
Vueling
2,000+ travel companies
United
American Airlines
Ryanair
Malta Air
Vueling
2,000+ travel companies
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

Journey information

Overview: Houston, TX to Slidell, LA flight

USAUSA
USAUSA
Icon of flight

Flights from Houston, TX to Slidell, LA depart on average 21 times per day, taking around 4h 13m. Cheap flight tickets for this journey start at $356 but you can travel from only $68 by bus.

There are 7 flights per day. The earliest flight runs at 05:00, the last at 23:10. The fastest flight covers the 335 miles (540 km) distance in 1h 16m. November is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $68

Plan this route

Journey facts

  • Distance335 miles (540 km)
  • Average flight duration4h 13m
  • Cheapest ticket price$356
  • Flights per day21
  • Direct flights7
  • Fastest flight1h 16m
  • First flight5:00 AM
  • Last flight11:10 PM
  • Cheapest MonthNov
  • Cheapest DayFri
  • High SeasonOct - Dec
  • Low SeasonJul - Sep

Understand & plan this route

Explore this journey

Book with confidence

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $68

Frequently asked questions about your Houston, TX to Slidell, LA trip

Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Houston, TX to Slidell, LA.

Cheap plane tickets from Houston, TX to Slidell, LA can start from as little as $356 when you book in advance. The average flight ticket price for Houston, TX to Slidell, LA is $809 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The earliest flight from Houston, TX to Slidell, LA leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Houston, TX to Slidell, LA leaves at 11:10 PM.
Yes, there are 7 direct flights a day from Houston, TX to Slidell, LA with United. Schedules can vary on holidays or weekends with fewer direct flights.

Why should you book Houston, TX to Slidell, LA flights with Omio?

United as well as American Airlines offer flights services from Houston, TX to Slidell, LA.
Omio is an official ticket reseller for all your travel options from Houston, TX to Slidell, LA.

Why book with Omio vs United?

  • Compare with other providers: On Omio, you can not only buy tickets for United, but also compare tickets for the likes of American Airlines to find the best option for your trip from Houston, TX to Slidell, LA.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare United with all available travel options, which are train and bus to ensure you get the best deal for traveling from Houston, TX to Slidell, LA.

Why book with Omio over Kayak, Skyscanner or Trip?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of American Airlines to find the best option for your trip from Houston, TX to Slidell, LA.
  • Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Houston, TX to Slidell, LA.

Airlines

Airlines from Houston, TX to Slidell, LA

Flights from Houston, TX to Slidell, LA with United and American Airlines. Flights with a stop available on this route with United and American Airlines. Use the details below to compare onboard facilities.

United

About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average United Duration
1h 16m
Cheapest United Price
$434
United frequency
16 a day
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.
Learn more about United

American Airlines

About
American Airlines is one of the largest airlines in the world, connecting travelers to hundreds of destinations across the United States, Latin America, Europe, Asia, and beyond. Operating from major hubs such as Dallas/Fort Worth, Miami, and Charlotte, American offers a wide range of travel options. Passengers can choose from Economy with affordable fares, Premium Economy with extra space, or Business and First Class featuring flat-bed seats, premium dining, and lounge access. With a modern fleet and membership in the oneworld alliance, American Airlines combines global reach with comfort and reliability.
Luggage & cancellation policy
Average American Airlines Duration
4h 40m
Cheapest American Airlines Price
$356
American Airlines frequency
5 a day
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item (18 x 14 x 8 inches) included in most fares
Additional luggage
Checked bags fees vary by route. First checked bag typically $30, second $40 on domestic flights
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with fee, refunds subject to fare rules.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required within 7 days of departure if within 4 weeks of due date.
Unaccompagned minor
Children ages 5-14 can travel alone using American Airlines Unaccompanied Minor Service. Service fee is $150 each way.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
American Airlines provides wheelchair assistance and special services for passengers with disabilities. Assistance must be requested at least 48 hours before departure.
Pets
Small dogs and cats allowed in cabin for $125 fee. Must be in approved carrier under seat. Service animals allowed.
Learn more about American Airlines

Companies, tickets, and onboard amenities between Houston, TX and Slidell, LA

Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.

When taking a flight from Houston, TX to Slidell, LA, you can count on United, American Airlines for the best way to get you to Slidell, LA. You can also check all possible airlines who offer a service between Houston, TX and Slidell, LA and compare the amenities they offer before buying a plane ticket.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

FAQs: Houston, TX to Slidell, LA Flight

Find answers to the most common questions about traveling from Houston, TX to Slidell, LA by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Slidell, LA, this guide helps you travel smarter and with confidence.

FAQs
It's helpful to compare your options as there are 2 ways to travel between Houston, TX and Slidell, LA including taking a train and bus.

popular airports

Popular airports from Houston, TX to Slidell, LA

Most Houston, TX to Slidell, LA flights use the George Bush Intercontinental Airport to airport pair. Use this guide to compare Houston, TX and Slidell, LA airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in Houston
Arrival airports in Slidell

Which Houston, TX airport do flights to Slidell, LA leave from?

Flights from Houston, TX to Slidell, LA depart from George Bush Intercontinental Airport. The airport is 4 miles (7 km) from Houston, TX city centre at 2800 N terminal Rd, Houston, TX 77032, USA.
George Bush Intercontinental Airport (IAH)2800 N terminal Rd, Houston, TX 77032, USAWifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rental
City-centre transport

Getting to George Bush Intercontinental Airport from Houston city centre

George Bush Intercontinental Airport is 7 km from Houston city centre. Public transport options include:

Bus500 · 40m · $4 · every ~7 min
102 · 45m · $4 · every ~15 min
102 · 45m · $4 · every ~15 min

George Bush Intercontinental Airport airport facilities and services

George Bush Intercontinental Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.

Food and drink

Food options include: Various restaurants in all terminals, including fast food and sit-down options like Pappadeaux Seafood Kitchen and Chick-fil-A

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport. ATMs are located in all terminals.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at George Bush Intercontinental Airport: Parking, Taxis, WC.

Bike and car services

Available at George Bush Intercontinental Airport: Car Rental.

Accessibility

Accessibility facilities are available at George Bush Intercontinental Airport.

Shops, hotels and contact

Nearby hotels include Hotels nearby, such as Houston Airport Marriott at George Bush Intercontinental..

More about George Bush Intercontinental Airport
William P. Hobby Airport (HOU)7800 Airport Blvd, Houston, TX 77061, USAWifiShoppingParkingDiningATMTaxisAccessibilityWCHotelLoungeLost and Found OfficeCar Rental
City-centre transport

Getting to William P. Hobby Airport from Houston city centre

William P. Hobby Airport is 4 km from Houston city centre. Public transport options include:

Bus500 · 26m · $3 · every ~4 min
500 · 31m · $3 · every ~7 min

William P. Hobby Airport airport facilities and services

William P. Hobby Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, and Car Rental.

Food and drink

Food options include: Several dining options including Pappadeaux Seafood Kitchen and Starbucks.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport. ATMs are located near the baggage claim and ticketingas.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at William P. Hobby Airport: Parking, Taxis, WC.

Bike and car services

Available at William P. Hobby Airport: Car Rental.

Accessibility

Accessibility facilities are available at William P. Hobby Airport: Elevators, ramps.

Shops, hotels and contact

Nearby hotels include Hotels nearby include DoubleTree by Hilton, within walking distance..

More about William P. Hobby Airport

Most popular flights to and from Slidell, LA and Houston, TX

Flights Houston, TX - London
Flights Houston, TX - New York, NY
Flights Houston, TX - Paris
Flights Houston, TX - Madrid
Flights Houston, TX - Los Angeles, CA
Flights Houston, TX - Chicago, IL
Flights Houston, TX - Washington, DC
Flights Houston, TX - Boston, MA
Flights Houston, TX - Amsterdam
Flights Houston, TX - Funza
Flights Houston, TX - Frankfurt am Main
Flights Houston, TX - Miami, FL
Flights Houston, TX - San Diego, CA
Flights Houston, TX - Atlanta, GA
Flights Houston, TX - Seattle, WA
Flights Houston, TX - Brussels
Flights Houston, TX - San Francisco, CA
Flights Houston, TX - Las Vegas, NV
Flights Houston, TX - Orlando, FL
Flights Houston, TX - Dallas, TX
Flights Houston, TX - Philadelphia, PA
Flights Houston, TX - Manchester
Flights Atlanta, GA - Slidell, LA
HomeFlightsFlights in USAHouston, TX to Slidell, LA Flights

The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

ios-badge
android-badge
Hand With Phone