How does KAYAK find such low prices on flights from North America to Houston George Bush Airport?

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 North America to Houston George Bush Airport.

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

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

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 Houston George Bush Airport with an airline and back to North America with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America to Houston George Bush Airport?

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 to Houston George Bush Airport from North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$89 CHEAP FLIGHTS from North America to Houston G. Bush Airport (IAH)

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Cheap Flights from North America to George Bush Intcntl

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from North America to George Bush Intcntl

Tue, Aug 4 - Sat, Aug 15

4:16 pm - 7:20 am

DFW

IAH

15h 04m

1 stop

12:16 pm - 10:31 pm

IAH

DFW

10h 15m

1 stop

$157Frontier

Wed, Aug 12 - Sat, Aug 15

4:16 pm - 10:29 pm

DFW

IAH

6h 13m

1 stop

12:16 pm - 10:31 pm

IAH

DFW

10h 15m

1 stop

$162Frontier

Wed, Aug 5 - Wed, Aug 12

4:01 pm - 5:18 pm

DFW

IAH

1h 17mnonstop

9:35 am - 11:04 am

IAH

DFW

1h 29mnonstop

$197United Airlines

Thu, Aug 6 - Mon, Aug 10

5:30 pm - 6:44 pm

DFW

IAH

1h 14mnonstop

4:21 pm - 5:48 pm

IAH

DFW

1h 27mnonstop

$198American Airlines

Thu, Aug 6 - Mon, Aug 10

6:30 pm - 11:54 pm

LAX

IAH

3h 24mnonstop

7:20 am - 8:40 am

IAH

LAX

3h 20mnonstop

$221Delta

Fri, Aug 14 - Mon, Aug 17

2:53 pm - 8:40 pm

JFK

IAH

6h 47m

1 stop

6:00 am - 4:00 pm

IAH

JFK

9h 00m

1 stop

$238American Airlines

Thu, Aug 13 - Mon, Aug 17

10:50 am - 1:32 pm

LGA

IAH

3h 42mnonstop

2:00 pm - 6:49 pm

IAH

LGA

3h 49mnonstop

$242Delta

Tue, Aug 11 - Tue, Aug 18

2:15 pm - 5:05 pm

JFK

IAH

3h 50mnonstop

6:00 pm - 10:41 pm

IAH

JFK

3h 41mnonstop

$242JetBlue

Thu, Aug 13 - Sat, Aug 15

2:00 pm - 4:50 pm

JFK

IAH

3h 50mnonstop

6:00 pm - 10:41 pm

IAH

JFK

3h 41mnonstop

$243JetBlue

Tue, Aug 18 - Thu, Aug 20

5:55 pm - 8:18 pm

IAD

IAH

3h 23mnonstop

8:20 pm - 12:30 am

IAH

IAD

3h 10mnonstop

$283United Airlines

Useful Info

Low season	January
High season	December
Cheapest flight	$89

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 7% increase in price.

Flight from Ontario to Houston George Bush Airport

PrincessFlew with United Airlines

LAX

IAH

Jun 2026

Avoid Houston if you have a connection and inclement weather is predicted

Verified travelerFlew with United Airlines

GSP

IAH

Jun 2026

Flying on Tuesday/Wednesday was the least crowded

CharlesFlew with Spirit Airlines

LGA

IAH

Apr 2026

Know the Spirit Airlines rules on baggage before getting to the airport. Avoid paying a fee.

Verified travelerFlew with United Airlines

MCO

IAH

Jan 2026

Night flights are less crowded and leave on time or even earlierike mine did. It was great.

BalaFlew with United Airlines

PVR

IAH

Dec 2025

The immigration happened in Houston and you recheck bags to final destination. Be careful about the transit time

DavidaFlew with Spirit Airlines

BWI

IAH

Nov 2025

Southwest flies into Hobby, which is closer to the city.

Verified travelerFlew with Frontier

MIA

IAH

Feb 2025

Do the check in always at the phone because they close the counter and the agents leave you without any solution

Verified travelerFlew with United Airlines

MTY

IAH

Jan 2025

Watch for the baggage weight, they can be nasty about the number even by .01

Verified travelerFlew with Spirit Airlines

LGA

IAH

Sep 2024

Consider one of the non-economy airlines (eg Delta, American) for a more comfortable flight and travel experience.

Verified travelerFlew with Air Canada

YYZ

IAH

Oct 2024

Get the United app on your phone. It provides a lot of relevant information about your flight.

JoseFlew with United Airlines

ELP

IAH

Sep 2024

Make sure you have enough time before your next connection. Houston airport is big.

Verified travelerFlew with Lufthansa

PHX

IAH

Aug 2024

We landed on a domestic flight in C terminal, and had an international departure from Terminal E. FYI, the food and drink selection is better in C, so if you have the time don’t rush to your departure gate.

Verified travelerFlew with Spirit Airlines

LGA

IAH

Apr 2024

Spirit Airlines is a good and safe, no frills airline. It offers transport for a very cheap fare rate. This is perfect for travelers who can fit all their stuff in a personal sized bag of 18x14x8. Only 1 bag is allowed. If intending to bring a luggage, keep in mind that a prepaid checked in baggage of 40 pounds ($55-60 each way) is cheaper than a prepaid carry on, and it is cheapest when bought together with the fare ticket. Keep also in mind that seats do not recline, so if that is something you need to have especially on longer flights, Spirit airlines isn't for you. So if you just need a no frill, no baggage airfare that transports you from one point to another, Spirit is a reliable, safe and affordable airline to get.

FreddyFlew with JetBlue

JFK

IAH

May 2024

Get to JFK with plenty of time. Be ready for the all crazyness NYC offers 🤗

Verified travelerFlew with United Airlines

YYZ

IAH

Mar 2024

Be sure to be aware of what the limits are for taking liquid or cream personal care items.

MichaelFlew with United Airlines

PIT

IAH

Apr 2024

United allows you to pre check your bags and have a drop of lane at counter.

Verified travelerFlew with Delta

LGA

IAH

Jan 2024

Be early for your flight, curious to the staff, & respect the lavatories; (fellow passengers shares this space with you)

AmyFlew with Spirit Airlines

MCO

IAH

Feb 2024

Arrive 3-4 hours early if you have a flight leaving between 4-5am. TSA lines were very long and people were rushing to catch their flights. The trams to the terminal get crowded very quickly.

RubénFlew with United Airlines

PVR

IAH

Jan 2024

During holidays get to the airport with enough time to walk, United gates are far from checkpoint.

How does KAYAK find such low prices on flights from North America to Houston George Bush Airport?
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 North America to Houston George Bush Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America to Houston George Bush Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from North America 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 North America to Houston George Bush Airport?
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 Houston George Bush Airport with an airline and back to North America with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America to Houston George Bush Airport?
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 to Houston George Bush Airport from North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to George Bush Intcntl

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Houston George Bush Airport (IAH)

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Cheap Flights from North America to George Bush Intcntl

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Flights from North America to George Bush Intcntl: the best tips from KAYAK users

FAQs for booking North America to Houston George Bush Airport flights

Everything you need to know for your flight to George Bush Intcntl

Information on your arrival and departure airports

Cabin class types available on flights to George Bush Intcntl

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