What are the names of Houston’s airports?

All flights from Houston depart from one of Houston Hobby Airport, Houston George Bush Intcntl Airport, College Station Easterwood Field Airport or Beaumont Jefferson County Airport. Houston Hobby Airport’s airport code is HOU. It can also be referred to as Hobby, William P Hobby. Houston George Bush Intcntl Airport’s airport code is IAH. It can also be referred to as G.Bush Intercont, George Bush Intcntl, Houston George Bush. College Station Easterwood Field Airport’s airport code is CLL. It can also be referred to as Easterw, Easterwood Field. Beaumont Jefferson County Airport’s airport code is BPT. It can also be referred to as Beaumont, Jefferson Cnty, Jefferson County.

Where do layovers typically take place for flights from George Bush Intercontinental Airport (IAH)?

If you will be flying from George Bush Intercontinental Airport (IAH) to Los Angeles with American Airlines, you may have a layover in Dallas. If you will be flying to Los Angeles with Spirit Airlines, your layover may be in the city of Las Vegas. Those traveling to Newark with Spirit Airlines may have a layover in Atlanta.

What is the checked luggage allowance for airlines that service flights from George Bush Intercontinental Airport (IAH)?

Whether or not you are able to check a piece of luggage for your flight from George Bush Intercontinental Airport (IAH) will depend on the company you are traveling with and your destination. For many domestic flights, you will typically need to pay to check a bag, unless you are traveling with Southwest Airlines.

How can I easily get from downtown Houston to George Bush Intercontinental Airport (IAH)?

When driving from downtown Houston to George Bush Intercontinental Airport (IAH), you can plan on reaching your destination in around 20 minutes. If you take public transportation, like bus line 102, you will arrive in around 55 minutes.

Are there any airlines that have lounges at George Bush Intercontinental Airport (IAH)?

There are several airlines that have lounges in George Bush Intercontinental Airport (IAH). In Terminal D, you will find the Air France Lounge. In Terminal A, there is the Admirals Club and the United Club. There are also United Club locations in Terminals B, C, and D. In Terminal D, you can also find the KLM Crown Lounge and the British Airways Lounge.

How does KAYAK find such low prices on flights from Houston?

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.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston 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?

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 to your destination with an airline and back to Houston with another airline.

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

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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$114 CHEAP FLIGHTS from Houston

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Flight Deals

Book Cheap International Flights from Houston

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip international flight deals from Houston to anywhere

Wed, Aug 12 - Thu, Aug 13

11:00 am - 2:05 am

IAH

CUN

15h 05m

1 stop

1:10 am - 9:35 am

CUN

IAH

8h 25m

1 stop

$271Viva

Mon, Aug 10 - Tue, Aug 11

11:49 am - 2:21 pm

IAH

CUN

2h 32mnonstop

1:10 am - 9:35 am

CUN

IAH

8h 25m

1 stop

$278Multiple Airlines

Wed, Aug 12 - Fri, Aug 14

11:00 am - 2:05 am

IAH

CUN

15h 05m

1 stop

1:59 pm - 4:31 pm

CUN

IAH

2h 32mnonstop

$281Multiple Airlines

Fri, Nov 13 - Tue, Nov 17

11:50 am - 8:00 am

IAH

MAD

13h 10m

1 stop

6:00 am - 2:00 pm

MAD

IAH

15h 00m

1 stop

$754United Airlines

Thu, Nov 12 - Thu, Nov 19

1:53 pm - 9:15 am

IAH

MAD

12h 22m

1 stop

6:00 am - 2:00 pm

MAD

IAH

15h 00m

1 stop

$755United Airlines

Thu, Aug 20 - Wed, Sep 16

9:10 pm - 10:25 am

IAH

MAD

30h 15m

1 stop

2:40 pm - 7:15 pm

MAD

IAH

35h 35m

1 stop

$756Turkish Airlines

Wed, Oct 21 - Wed, Dec 2

3:25 pm - 9:30 am

IAH

LCY

12h 05m

1 stop

8:05 pm - 1:25 pm

LCY

IAH

23h 20m

1 stop

$878Virgin Atlantic

Wed, Oct 7 - Thu, Oct 22

10:00 am - 8:40 am

IAH

LCY

16h 40m

2 stops

9:15 am - 9:52 pm

LCY

IAH

18h 37m

2 stops

$892Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

3:25 pm - 7:45 pm

IAH

LCY

22h 20m

1 stop

6:55 pm - 2:25 pm

LCY

IAH

24h 30m

1 stop

$897Virgin Atlantic

Wed, Aug 19 - Wed, Aug 26

11:45 am - 9:50 pm

IAH

BVA

27h 05m

2 stops

8:30 pm - 12:05 pm

BVA

IAH

22h 35m

2 stops

$983Multiple Airlines

Book Cheap Domestic Flights from Houston

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip domestic flight deals from Houston

Mon, Oct 19 - Fri, Oct 30

9:59 pm - 11:20 pm

IAH

LAS

3h 21mnonstop

7:00 am - 12:19 pm

LAS

IAH

3h 19mnonstop

$133Frontier

Thu, Aug 20 - Tue, Aug 25

7:55 pm - 9:12 pm

IAH

LAS

3h 17mnonstop

1:40 pm - 7:08 pm

LAS

IAH

3h 28mnonstop

$134Frontier

Mon, Aug 10 - Thu, Aug 13

8:02 pm - 8:10 pm

IAH

LAS

26h 08m

2 stops

7:05 am - 12:27 pm

LAS

IAH

3h 22mnonstop

$138Frontier

Sat, Aug 15 - Mon, Aug 17

5:40 pm - 9:05 pm

HOU

MCO

2h 25mnonstop

7:00 am - 8:30 am

MCO

HOU

2h 30mnonstop

$169Southwest

Sun, Sep 6 - Tue, Sep 22

4:50 pm - 8:15 pm

HOU

MCO

2h 25mnonstop

3:25 pm - 4:55 pm

MCO

HOU

2h 30mnonstop

$174Southwest

Sat, Aug 15 - Mon, Aug 17

8:10 am - 1:30 pm

HOU

MCO

4h 20m

1 stop

7:00 am - 8:30 am

MCO

HOU

2h 30mnonstop

$175Southwest

Wed, Aug 19 - Sat, Aug 22

11:05 am - 12:30 pm

HOU

DEN

2h 25mnonstop

6:15 am - 9:35 am

DEN

HOU

2h 20mnonstop

$177Southwest

Fri, Sep 11 - Tue, Sep 15

6:10 pm - 7:50 pm

HOU

DEN

2h 40mnonstop

8:40 am - 12:00 pm

DEN

HOU

2h 20mnonstop

$182Southwest

Thu, Aug 13 - Thu, Aug 20

4:02 pm - 5:30 pm

IAH

LAX

3h 28mnonstop

6:30 am - 9:19 pm

LAX

IAH

12h 49m

1 stop

$220Frontier

Sat, Sep 5 - Sun, Sep 6

5:20 pm - 11:57 pm

HOU

SEA

8h 37m

1 stop

6:00 am - 4:25 pm

SEA

HOU

8h 25m

1 stop

$347Delta

Booking Insights

KAYAK's insights & trends for flights from Houston

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

Which are the most popular places to fly to from Houston?

Based on KAYAK flight searches, the most popular place to fly from Houston is New York (15% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (10%) and Chicago (6%).

What are the most popular international flights out of Houston?

There are many international destinations you can fly to from Houston. The most popular international destinations among KAYAK users are Cancún, Tokyo and Cancún.

What is the longest direct flight from Houston?

The longest direct flight you can take from Houston is to Sydney, with a duration of 17h 35m. The next longest is Dubai at 15h 50m, followed by a flight to Taipei City Taiwan Taoyuan Intl Airport at 15h 25m.

Cheapest flight	$68

Flight from Houston George Bush Airport to Las Vegas

SteveFlew with Spirit Airlines

IAH

FLL

Apr 2026

Check everything that you can ahead of time and then check again. Get confirmation for your add ons

Verified travelerFlew with Spirit Airlines

IAH

FLL

Jan 2026

Always. Get there 2 hours before you fly and everything will go smooth. You won't be Russian.You can just take your time if you have any questions, you can get them answered at Agent. desk.

AgustinFlew with United Airlines

IAH

SFO

Feb 2026

Arrive early for your flight so you’re not rushing. And have plenty of patience with other people that are impatient.

DavidFlew with Air New Zealand

IAH

LFT

Jan 2026

Very limited space for carry on bags. Most had to be put with checked bags. Be ready for that

AndrewFlew with United Airlines

IAH

LHR

Jul 2025

United really looked after me, just make sure you arrive good and early to ensure an unpressurised check in

LaneFlew with United Airlines

IAH

MEM

Mar 2025

Fly out of Houston Hobby right now. All the construction going on at Houston Bush makes arrival and checkin a nightmare. Almost every flight must checkin at Terminal C regardless of what gate/terminal you actually depart out of. I missed this note on the United app and took 2 elderly people traveling with me to terminal A to checkin and had to lug them around the subway underground to get back to C and that took forever.

Verified travelerFlew with Lufthansa

IAH

AMS

Dec 2024

Bring some thing with you for seat padding. And check in and get seat assignments as soon as you are allowed to pick them

Verified travelerFlew with United Airlines

IAH

XPL

Dec 2024

There is not enough room for carry on when your on group 4 or more . Hsve a basic bag for emergencies in case the take your carry on to the final destination

Verified travelerFlew with United Airlines

IAH

YYZ

Jan 2025

Bring a variety of snacks in case customs and TSA take too long and can’t buy food if you are connecting. Very busy lines.

Verified travelerFlew with American Airlines

IAH

CLT

Feb 2025

If you have a connection flight check the monitors, the gate will more then likely change.

DavidFlew with United Airlines

IAH

NRT

Dec 2024

Do not take an aisle seat on Boeing aircraft. The carts are to wide for the aisles and so are many of the crew. You will be bumped by one or the other throughout the flight. Poorly designed aircraft.

JoseFlew with United Airlines

IAH

SJU

Sep 2024

Eat before your boarding. Buy snacks or anything you like before departure, also download a movie, music or an audio book to enjoy during your flight.

HaleyFlew with Alaska Airlines

IAH

SEA

Sep 2024

Check in early so you don’t have to sit in the last row.

ClaireFlew with Air Canada

IAH

YYZ

Oct 2024

Always be at HICA for international flights 2 hours in advance. We had a 1 hour and 50 min security wait bc 2 high school bands of were ahead of us and I almost missed my flight

Verified travelerFlew with Lufthansa

IAH

FRA

Aug 2024

The 747-8 had a galley where you could order food and drinks outside the normal schedule. Very convenient if you have an aisle seat.

YueFlew with EVA Air

IAH

TPE

May 2024

We waited for about one hour to check in the the ticket counter, so next time we may need to arrive even earlier at the airport.

ThuFlew with Southwest

HOU

OAK

Mar 2024

At HOU airport, gates 1-4 are to the right of security which is separate from the rest of the gates.

Verified travelerFlew with Spirit Airlines

IAH

LAS

Mar 2024

If flying Spirit. Bring a heavy fluffy jacket to use as pillow for comfort

Verified travelerFlew with Air New Zealand

IAH

AKL

May 2024

Wear comfortable footwear. It's a long terminal walk.

Verified travelerFlew with Turkish Airlines

IAH

IST

Feb 2024

Don’t pay extra for assigned seats, they will put you wherever they can, Eat less than 1/2 the food they bring. Drink more water. If you plan to use your noise canceling headphones, the still use the older 2 pron outlets, bring your old adapter!

KerryFlew with United Airlines

IAH

POS

Dec 2023

There was no internet and it seems like there never is. Charge your devices and pre-download your movies or audio.

Where do layovers typically take place for flights from George Bush Intercontinental Airport (IAH)?
If you will be flying from George Bush Intercontinental Airport (IAH) to Los Angeles with American Airlines, you may have a layover in Dallas. If you will be flying to Los Angeles with Spirit Airlines, your layover may be in the city of Las Vegas. Those traveling to Newark with Spirit Airlines may have a layover in Atlanta.
What is the checked luggage allowance for airlines that service flights from George Bush Intercontinental Airport (IAH)?
Whether or not you are able to check a piece of luggage for your flight from George Bush Intercontinental Airport (IAH) will depend on the company you are traveling with and your destination. For many domestic flights, you will typically need to pay to check a bag, unless you are traveling with Southwest Airlines.
How can I easily get from downtown Houston to George Bush Intercontinental Airport (IAH)?
When driving from downtown Houston to George Bush Intercontinental Airport (IAH), you can plan on reaching your destination in around 20 minutes. If you take public transportation, like bus line 102, you will arrive in around 55 minutes.
Are there any airlines that have lounges at George Bush Intercontinental Airport (IAH)?
There are several airlines that have lounges in George Bush Intercontinental Airport (IAH). In Terminal D, you will find the Air France Lounge. In Terminal A, there is the Admirals Club and the United Club. There are also United Club locations in Terminals B, C, and D. In Terminal D, you can also find the KLM Crown Lounge and the British Airways Lounge.
What are the names of Houston’s airports?
All flights from Houston depart from one of Houston Hobby Airport, Houston George Bush Intcntl Airport, College Station Easterwood Field Airport or Beaumont Jefferson County Airport. Houston Hobby Airport’s airport code is HOU. It can also be referred to as Hobby, William P Hobby. Houston George Bush Intcntl Airport’s airport code is IAH. It can also be referred to as G.Bush Intercont, George Bush Intcntl, Houston George Bush. College Station Easterwood Field Airport’s airport code is CLL. It can also be referred to as Easterw, Easterwood Field. Beaumont Jefferson County Airport’s airport code is BPT. It can also be referred to as Beaumont, Jefferson Cnty, Jefferson County.
How does KAYAK find such low prices on flights from Houston?
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.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston 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?
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 to your destination with an airline and back to Houston with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston?
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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

If you will be traveling with a lot of items, you may want to book your flight from George Bush Intercontinental Airport (IAH) with Southwest Airlines. Southwest Airlines allows all passengers to bring two checked bags with them at no additional cost.
Many of the airlines that service flights from George Bush Intercontinental Airport (IAH) allow their customers to bring a personal item and a carry-on at no charge. This includes airlines such as Alaska Airlines, jetBlue, and Delta.
Those that will be going on longer flights from George Bush Intercontinental Airport (IAH), such as across the country or to an international destination, can always choose to upgrade their reservation. You will find that quite a few airlines allow their customers to upgrade even after they have booked their ticket.
Passengers trying to travel on a budget can always look for Basic Economy tickets for their flights from George Bush Intercontinental Airport (IAH). A few different airlines usually have these, including United Airlines and jetBlue.
When you have an early flight out of George Bush Intercontinental Airport (IAH), it may be convenient to book a nearby hotel in order to ensure that you get a good night of sleep. The Houston Airport Marriott can be found directly on airport property and is located between Terminals B and C. There is an underground train service that can be used to from the hotel to any terminal in George Bush Intercontinental Airport (IAH).

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KAYAK's insights & trends for flights from Houston

Which are the most popular places to fly to from Houston?

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What is the longest direct flight from Houston?

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