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.

$50 CHEAP FLIGHTS from North America to Houston G. Bush Airport (IAH)

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Cheap Flights from North America to George Bush Intcntl

Cheap flights from North America to George Bush Intcntl with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Direct

Sat, Nov 14 - Mon, Nov 16

2:36 pm - 8:55 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

7h 19m1 stop Orlando

9:14 pm - 12:21 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 07mnonstop

$81Frontier

Thu, Dec 17 - Sun, Dec 20

10:48 pm - 12:15 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 27mnonstop

9:04 pm - 12:10 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 06mnonstop

$81Frontier

Wed, Dec 2 - Wed, Dec 9

6:59 pm - 8:17 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 18mnonstop

4:29 pm - 7:31 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 02mnonstop

$117Delta

Fri, Nov 20 - Sat, Nov 28

2:31 pm - 4:31 pmFLL Fort Lauderdale-IAH Houston George Bush Intcntl

3h 00mnonstop

7:05 am - 10:43 amIAH Houston George Bush Intcntl-FLL Fort Lauderdale

2h 38mnonstop

$125Multiple Airlines

Fri, Nov 20 - Mon, Nov 30

2:31 pm - 4:31 pmFLL Fort Lauderdale-IAH Houston George Bush Intcntl

3h 00mnonstop

7:05 am - 10:43 amIAH Houston George Bush Intcntl-FLL Fort Lauderdale

2h 38mnonstop

$125Multiple Airlines

Wed, Nov 4 - Mon, Nov 9

3:57 pm - 5:21 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 24mnonstop

6:05 pm - 9:11 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 06mnonstop

$127United Airlines

Wed, Oct 28 - Wed, Oct 28

9:00 am - 10:47 amMCO Orlando-IAH Houston George Bush Intcntl

2h 47mnonstop

4:55 pm - 8:20 pmIAH Houston George Bush Intcntl-MCO Orlando

2h 25mnonstop

$137United Airlines

Wed, Nov 4 - Sun, Nov 8

1:50 pm - 2:59 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 09mnonstop

7:00 am - 10:02 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 02mnonstop

$137Delta

Thu, Feb 18 - Tue, Mar 2

10:50 pm - 12:55 amMIA Miami-IAH Houston George Bush Intcntl

3h 05mnonstop

7:22 am - 11:00 amIAH Houston George Bush Intcntl-MIA Miami

2h 38mnonstop

$145American Airlines

Wed, Oct 28 - Tue, Nov 3

9:05 am - 11:01 amMIA Miami-IAH Houston George Bush Intcntl

2h 56mnonstop

5:00 pm - 8:35 pmIAH Houston George Bush Intcntl-MIA Miami

2h 35mnonstop

$147American Airlines

Thu, Oct 15 - Tue, Oct 20

6:00 am - 7:19 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 19mnonstop

6:05 am - 9:35 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 30mnonstop

$89Frontier

Thu, Oct 15 - Tue, Oct 20

6:00 am - 7:19 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 19mnonstop

6:05 am - 9:35 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 30mnonstop

$90Frontier

Wed, Oct 14 - Wed, Oct 28

12:47 pm - 2:48 pmFLL Fort Lauderdale-IAH Houston George Bush Intcntl

3h 01mnonstop

12:44 pm - 4:23 pmIAH Houston George Bush Intcntl-FLL Fort Lauderdale

2h 39mnonstop

$186Multiple Airlines

Thu, Oct 15 - Mon, Oct 19

3:30 pm - 5:24 pmFLL Fort Lauderdale-IAH Houston George Bush Intcntl

2h 54mnonstop

6:05 am - 3:28 pmIAH Houston George Bush Intcntl-FLL Fort Lauderdale

8h 23m1 stop Atlanta Hartsfield-Jackson

$271Multiple Airlines

Tue, Oct 13 - Wed, Oct 14

9:46 am - 4:25 pmBOS Boston Logan Intl-IAH Houston George Bush Intcntl

7h 39m1 stop New York John F Kennedy Intl

7:13 pm - 12:30 amIAH Houston George Bush Intcntl-BOS Boston Logan Intl

4h 17mnonstop

$319JetBlue

Sat, Oct 10 - Tue, Oct 27

7:57 pm - 9:59 pmMIA Miami-IAH Houston George Bush Intcntl

3h 02mnonstop

5:14 am - 8:43 amIAH Houston George Bush Intcntl-MIA Miami

2h 29mnonstop

$327American Airlines

Sat, Oct 10 - Tue, Oct 27

5:20 am - 9:56 amMIA Miami-IAH Houston George Bush Intcntl

5h 36m1 stop Dallas/Fort Worth

5:34 pm - 9:08 pmIAH Houston George Bush Intcntl-MIA Miami

2h 34mnonstop

$337American Airlines

Wed, Oct 14 - Wed, Oct 28

7:04 am - 10:03 amLGA New York LaGuardia-IAH Houston George Bush Intcntl

3h 59mnonstop

7:05 am - 11:33 amIAH Houston George Bush Intcntl-LGA New York LaGuardia

3h 28mnonstop

$359Delta

Wed, Oct 14 - Tue, Oct 27

6:25 pm - 9:27 pmLGA New York LaGuardia-IAH Houston George Bush Intcntl

4h 02mnonstop

7:05 am - 11:33 amIAH Houston George Bush Intcntl-LGA New York LaGuardia

3h 28mnonstop

$359Delta

Tue, Oct 13 - Wed, Oct 21

9:00 pm - 10:49 pmFLL Fort Lauderdale-IAH Houston George Bush Intcntl

2h 49mnonstop

7:14 am - 10:52 amIAH Houston George Bush Intcntl-FLL Fort Lauderdale

2h 38mnonstop

$371JetBlue

Thu, Dec 17 - Sun, Dec 20

10:48 pm - 12:15 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 27mnonstop

9:04 pm - 12:10 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 06mnonstop

$81Frontier

Fri, Oct 30 - Fri, Nov 13

9:05 pm - 10:31 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 26mnonstop

6:00 am - 9:24 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 24mnonstop

$81Frontier

Wed, Dec 2 - Wed, Dec 9

6:59 pm - 8:17 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 18mnonstop

4:29 pm - 7:31 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 02mnonstop

$117Delta

Fri, Nov 20 - Sat, Nov 28

2:31 pm - 4:31 pmFLL Fort Lauderdale-IAH Houston George Bush Intcntl

3h 00mnonstop

7:05 am - 10:43 amIAH Houston George Bush Intcntl-FLL Fort Lauderdale

2h 38mnonstop

$125Multiple Airlines

Fri, Nov 20 - Mon, Nov 30

2:31 pm - 4:31 pmFLL Fort Lauderdale-IAH Houston George Bush Intcntl

3h 00mnonstop

7:05 am - 10:43 amIAH Houston George Bush Intcntl-FLL Fort Lauderdale

2h 38mnonstop

$125Multiple Airlines

Wed, Nov 4 - Mon, Nov 9

3:57 pm - 5:21 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 24mnonstop

6:05 pm - 9:11 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 06mnonstop

$127United Airlines

Wed, Oct 28 - Wed, Oct 28

9:00 am - 10:47 amMCO Orlando-IAH Houston George Bush Intcntl

2h 47mnonstop

4:55 pm - 8:20 pmIAH Houston George Bush Intcntl-MCO Orlando

2h 25mnonstop

$137United Airlines

Wed, Nov 4 - Sun, Nov 8

1:50 pm - 2:59 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 09mnonstop

7:00 am - 10:02 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 02mnonstop

$137Delta

Thu, Feb 18 - Tue, Mar 2

10:50 pm - 12:55 amMIA Miami-IAH Houston George Bush Intcntl

3h 05mnonstop

7:22 am - 11:00 amIAH Houston George Bush Intcntl-MIA Miami

2h 38mnonstop

$145American Airlines

Wed, Oct 28 - Tue, Nov 3

9:05 am - 11:01 amMIA Miami-IAH Houston George Bush Intcntl

2h 56mnonstop

5:00 pm - 8:35 pmIAH Houston George Bush Intcntl-MIA Miami

2h 35mnonstop

$147American Airlines

Low season	January
High season	December
Cheapest flight	$50

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly and prices are also 1% lower on average.

Flight from Atlanta to Houston George Bush Airport

WaymonFlew with United Airlines-Jul 2026

Always select seats in 'A' aisle and remember overhead storage is extremely small which required gate checking bags if your carry on is med to large. (Ref to United Airlines.)

PrincessFlew with United Airlines-Jun 2026

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

Verified travelerFlew with United Airlines-Jun 2026

Flying on Tuesday/Wednesday was the least crowded

CharlesFlew with Spirit Airlines-Apr 2026

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

Verified travelerFlew with United Airlines-Jan 2026

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

BalaFlew with United Airlines-Dec 2025

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

DavidaFlew with Spirit Airlines-Nov 2025

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

Verified travelerFlew with Frontier-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-Jan 2025

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

Verified travelerFlew with Spirit Airlines-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-Oct 2024

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

JoseFlew with United Airlines-Sep 2024

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

Verified travelerFlew with Lufthansa-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-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-May 2024

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

Verified travelerFlew with United Airlines-Mar 2024

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

MichaelFlew with United Airlines-Apr 2024

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

Verified travelerFlew with Delta-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-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-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.