What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to North America one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $24. Spirit Airlines flights start at $26 while deals on Volaris start at $38 one-way.

In terms of precipitation, rainfall in North America ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit North America when rainfall is around 2.8 in.

If weather is an important factor for your trip to North America, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What are the most popular routes from Houston George Bush Intcntl Airport to North America?

While some choose either Houston George Bush Intcntl - New York John F Kennedy Intl or Houston George Bush Intcntl - Newark, Houston George Bush Intcntl - Cancun is the most popular route from Houston George Bush Intcntl Airport to North America.

What are the cheapest flights from Houston George Bush Intcntl Airport to North America?

Looking at all options, your cheapest flight can be booked for $41. While the most popular route (Houston George Bush Intcntl - Cancun) can be booked for $206 on average, our data indicates $904 when flying from Houston George Bush Intcntl Airport to North America.

What are the most reliable airlines from Houston George Bush Intcntl Airport to North America?

Before booking your flight to North America from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: KLM (100%), Air France (94%), LATAM Airlines( 93%).

What are the most popular airlines that fly from Houston George Bush Intcntl Airport to North America?

The most popular airlines flying from Houston George Bush Intcntl Airport to North America are United Airlines, Spirit Airlines and Frontier. Something to consider prior to booking your flight.

Can I find deals for flights from George Bush Intcntl to North America that include hotel bookings?

Yes. In addition to deals on George Bush Intcntl to North America flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from George Bush Intcntl to North America?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to North America.

Can I find deals for business class flights from George Bush Intcntl to North America?

Yes. Cheapflights offers flight deals from George Bush Intcntl to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$39+ Flights from Houston George Bush Intcntl Airport to North America

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Cheap flight deals from George Bush Intcntl to North America

Cheapest flights from George Bush Intcntl to North America
Explore the most affordable flight options available from George Bush Intcntl to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 15, 2025.

mer. 12/319:34 pmIAH - MCO

Nonstop2h 25mFrontier

jeu. 1/88:00 amMCO - IAH

Nonstop3h 01mFrontier

Deal found 12/15

$93

mer. 12/319:34 pmIAH - MCO

Nonstop2h 25mFrontier

mer. 1/78:00 amMCO - IAH

Nonstop3h 01mFrontier

Deal found 12/15

$104

mer. 12/317:45 pmIAH - MCO

Nonstop2h 24mSpirit Airlines

sam. 1/38:24 amMCO - IAH

Nonstop2h 46mSpirit Airlines

Deal found 12/13

$105

mer. 12/317:45 pmIAH - MCO

Nonstop2h 24mSpirit Airlines

lun. 1/57:30 amMCO - IAH

Nonstop2h 45mSpirit Airlines

Deal found 12/13

$106

mer. 12/317:45 pmIAH - MCO

Nonstop2h 24mSpirit Airlines

mer. 1/75:27 pmMCO - IAH

1 stop7h 45mSpirit Airlines

Deal found 12/14

$112

mar. 12/308:57 pmIAH - MCO

1 stop17h 21mFrontier

mer. 1/78:00 amMCO - IAH

Nonstop3h 01mFrontier

Deal found 12/14

$121

mer. 12/316:05 pmIAH - MCO

1 stop5h 20mMultiple Airlines

lun. 1/57:30 amMCO - IAH

Nonstop2h 45mMultiple Airlines

Deal found 12/13

$124

mer. 12/319:34 pmIAH - MCO

Nonstop2h 25mMultiple Airlines

dim. 1/48:24 amMCO - IAH

Nonstop2h 46mMultiple Airlines

Deal found 12/13

$126

mar. 12/309:34 pmIAH - MCO

Nonstop2h 25mFrontier

jeu. 1/88:00 amMCO - IAH

Nonstop3h 01mFrontier

Deal found 12/15

$129

mer. 12/247:55 pmIAH - LAX

1 stop26h 46mMultiple Airlines

jeu. 1/87:07 pmLAX - IAH

Nonstop3h 12mMultiple Airlines

Deal found 12/14

$146

mer. 12/316:45 amIAH - DEN

Nonstop2h 42mFrontier

mar. 1/69:00 pmDEN - IAH

Nonstop2h 31mFrontier

Deal found 12/12

$163

mer. 12/2410:35 pmIAH - DEN

1 stop11h 20mFrontier

mer. 12/318:45 pmDEN - IAH

1 stop25h 42mFrontier

Deal found 12/13

$164

Best flights from George Bush Intcntl to North America
Discover carefully curated flight deals from George Bush Intcntl to North America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated décembre 15, 2025.

lun. 2/98:18 pmIAH - MCO

Nonstop2h 26mFrontier

ven. 2/134:19 pmMCO - IAH

Nonstop3h 09mFrontier

Deal found 12/14

$92

jeu. 1/158:19 pmIAH - MCO

Nonstop2h 23mSpirit Airlines

dim. 1/185:31 pmMCO - IAH

Nonstop2h 53mSpirit Airlines

Deal found 12/12

$94

jeu. 1/154:13 pmIAH - LAX

Nonstop3h 49mMultiple Airlines

ven. 1/161:48 pmLAX - IAH

Nonstop3h 33mMultiple Airlines

Deal found 12/14

$102

mar. 1/137:50 amIAH - LGA

Nonstop3h 35mUnited Airlines

mar. 1/133:41 pmLGA - IAH

Nonstop4h 24mUnited Airlines

Deal found 12/12

$172

mar. 1/1312:49 pmIAH - JFK

Nonstop3h 36mDelta

sam. 2/2811:29 amJFK - IAH

Nonstop4h 21mDelta

Deal found 12/14

$177

jeu. 1/154:13 pmIAH - LAX

Nonstop3h 49mSpirit Airlines

lun. 1/197:07 pmLAX - IAH

Nonstop3h 12mSpirit Airlines

Deal found 12/14

$96

lun. 1/124:13 pmIAH - LAX

Nonstop3h 49mSpirit Airlines

lun. 1/194:07 pmLAX - IAH

1 stop11h 48mSpirit Airlines

Deal found 12/14

$97

sam. 1/243:49 pmIAH - LAX

Nonstop3h 50mSpirit Airlines

dim. 2/15:01 pmLAX - IAH

1 stop10h 54mSpirit Airlines

Deal found 12/14

$97

jeu. 3/57:36 pmIAH - MEX

Nonstop2h 24mVolaris

lun. 3/93:45 pmMEX - IAH

Nonstop2h 11mVolaris

Deal found 12/14

$237

jeu. 2/266:07 pmIAH - MCO

1 stop5h 18mFrontier

lun. 3/96:14 pmMCO - IAH

Nonstop3h 06mFrontier

Deal found 12/15

$122

mar. 2/246:53 pmIAH - SEA

Nonstop4h 59mAlaska Airlines

mer. 2/259:50 amSEA - IAH

1 stop6h 03mAlaska Airlines

Deal found 12/14

$247

mer. 1/284:35 pmIAH - MCO

1 stop6h 24mSpirit Airlines

dim. 2/13:07 pmMCO - IAH

1 stop6h 16mSpirit Airlines

Deal found 12/13

$97

ven. 4/2411:00 amIAH - MEX

Nonstop2h 20mViva

dim. 4/266:20 amMEX - IAH

Nonstop2h 15mViva

Deal found 12/14

$260

dim. 3/18:18 pmIAH - MCO

Nonstop2h 22mFrontier

sam. 3/75:30 amMCO - IAH

Nonstop2h 59mFrontier

Deal found 12/14

$124

ven. 2/207:34 pmIAH - LAX

1 stop6h 56mMultiple Airlines

mer. 2/257:45 pmLAX - IAH

Nonstop3h 12mMultiple Airlines

Deal found 12/14

$138

mer. 1/219:33 pmIAH - LAX

1 stop12h 49mSpirit Airlines

sam. 1/246:44 pmLAX - IAH

Nonstop3h 11mSpirit Airlines

Deal found 12/15

$98

ven. 1/912:16 pmIAH - MCO

Nonstop2h 23mSpirit Airlines

dim. 1/117:18 amMCO - IAH

1 stop8h 50mSpirit Airlines

Deal found 12/13

$98

lun. 2/165:00 amIAH - EWR

1 stop5h 59mAmerican Airlines

mer. 2/181:55 pmEWR - IAH

1 stop9h 18mAmerican Airlines

Deal found 12/14

$335

jeu. 1/17:40 amIAH - MCO

1 stop15h 57mMultiple Airlines

lun. 1/57:30 amMCO - IAH

Nonstop2h 45mMultiple Airlines

Deal found 12/14

$156

sam. 1/176:20 amIAH - LAX

Nonstop3h 53mDelta

sam. 1/248:45 amLAX - IAH

Nonstop3h 13mDelta

Deal found 12/13

$177

sam. 2/79:55 amIAH - LAX

Nonstop3h 56mFrontier

mar. 2/101:50 pmLAX - IAH

Nonstop3h 33mFrontier

Deal found 12/14

$153

jeu. 1/89:33 pmIAH - LAX

1 stop12h 49mSpirit Airlines

dim. 1/187:07 pmLAX - IAH

Nonstop3h 12mSpirit Airlines

Deal found 12/14

$110

sam. 1/1712:53 pmIAH - JFK

Nonstop3h 36mDelta

mer. 1/217:00 pmJFK - IAH

1 stop5h 57mDelta

Deal found 12/15

$187

sam. 2/144:20 pmIAH - MCO

Nonstop2h 21mSpirit Airlines

ven. 2/208:56 amMCO - IAH

1 stop14h 48mSpirit Airlines

Deal found 12/14

$110

ven. 1/166:41 pmIAH - LAS

Nonstop3h 34mUnited Airlines

dim. 1/1812:59 amLAS - IAH

Nonstop2h 56mUnited Airlines

Deal found 12/13

$217

lun. 2/169:44 pmIAH - MCO

Nonstop2h 21mSpirit Airlines

dim. 2/222:50 pmMCO - IAH

1 stop10h 20mSpirit Airlines

Deal found 12/15

$110

ven. 1/2312:49 pmIAH - JFK

Nonstop3h 36mDelta

mar. 1/278:30 amJFK - IAH

Nonstop4h 27mDelta

Deal found 12/14

$197

ven. 2/207:36 pmIAH - MEX

Nonstop2h 24mVolaris

ven. 2/2710:00 pmMEX - IAH

1 stop11h 17mVolaris

Deal found 12/13

$249

mar. 1/1312:49 pmIAH - JFK

Nonstop3h 36mDelta

jeu. 2/268:25 amJFK - IAH

Nonstop4h 32mDelta

Deal found 12/14

$197

ven. 1/168:25 pmIAH - EWR

Nonstop3h 27mUnited Airlines

lun. 1/198:40 pmEWR - IAH

Nonstop4h 19mUnited Airlines

Deal found 12/15

$239

Last-minute flights from George Bush Intcntl to North America
Discover last-minute flight deals from George Bush Intcntl to North America. Data last updated décembre 15, 2025 and is based on user searches.

mer. 1/710:56 amIAH - LAX

Nonstop3h 52mFrontier

mer. 1/141:48 pmLAX - IAH

Nonstop3h 33mFrontier

Deal found 12/14

$77

mer. 1/710:56 amIAH - LAX

Nonstop3h 52mFrontier

dim. 1/111:48 pmLAX - IAH

Nonstop3h 30mFrontier

Deal found 12/14

$80

jeu. 1/85:14 pmIAH - MCO

1 stop21h 27mFrontier

lun. 1/123:18 pmMCO - IAH

Nonstop2h 57mFrontier

Deal found 12/15

$80

sam. 1/1010:56 amIAH - LAX

Nonstop3h 52mFrontier

mar. 1/131:48 pmLAX - IAH

Nonstop3h 33mFrontier

Deal found 12/14

$78

dim. 1/114:13 pmIAH - LAX

Nonstop3h 49mSpirit Airlines

jeu. 1/157:07 pmLAX - IAH

Nonstop3h 12mSpirit Airlines

Deal found 12/14

$83

lun. 1/124:13 pmIAH - LAX

Nonstop3h 49mMultiple Airlines

ven. 1/161:48 pmLAX - IAH

Nonstop3h 33mMultiple Airlines

Deal found 12/13

$89

mer. 1/144:13 pmIAH - LAX

Nonstop3h 49mSpirit Airlines

dim. 1/187:07 pmLAX - IAH

Nonstop3h 12mSpirit Airlines

Deal found 12/15

$85

sam. 1/177:53 pmIAH - LAX

Nonstop3h 57mMultiple Airlines

dim. 1/187:07 pmLAX - IAH

Nonstop3h 12mMultiple Airlines

Deal found 12/14

$76

ven. 1/236:05 pmIAH - MCO

Nonstop2h 33mFrontier

lun. 1/267:00 amMCO - IAH

Nonstop3h 00mFrontier

Deal found 12/15

$82

ven. 1/234:13 pmIAH - LAX

Nonstop3h 49mSpirit Airlines

dim. 2/17:07 pmLAX - IAH

Nonstop3h 12mSpirit Airlines

Deal found 12/15

$84

jeu. 1/296:05 pmIAH - MCO

1 stop5h 26mFrontier

lun. 2/27:00 amMCO - IAH

Nonstop3h 00mFrontier

Deal found 12/13

$89

sam. 1/3112:16 pmIAH - MCO

Nonstop2h 23mSpirit Airlines

sam. 1/315:31 pmMCO - IAH

Nonstop2h 53mSpirit Airlines

Deal found 12/14

$84

One-way flights from George Bush Intcntl to North America
Search for one-way flight options from George Bush Intcntl to North America. Find affordable one-way fares based on user searches. Data last updated décembre 15, 2025.

jeu. 2/268:18 pmIAH - MCO

Nonstop2h 22mFrontier

Deal found 12/14

$39

jeu. 1/298:18 pmIAH - MCO

Nonstop2h 26mFrontier

Deal found 12/15

$40

ven. 1/236:05 pmIAH - MCO

Nonstop2h 33mFrontier

Deal found 12/13

$41

lun. 2/168:18 pmIAH - MCO

Nonstop2h 22mFrontier

Deal found 12/14

$42

mar. 1/204:35 pmIAH - MCO

1 stop6h 24mSpirit Airlines

Deal found 12/15

$43

mer. 1/78:15 amIAH - DEN

Nonstop2h 42mFrontier

Deal found 12/13

$43

ven. 2/278:18 pmIAH - MCO

Nonstop2h 22mFrontier

Deal found 12/15

$44

dim. 1/186:35 amIAH - DEN

Nonstop2h 41mFrontier

Deal found 12/13

$44

jeu. 1/84:13 pmIAH - LAX

Nonstop3h 49mSpirit Airlines

Deal found 12/15

$47

lun. 1/57:45 pmIAH - MCO

Nonstop2h 24mSpirit Airlines

Deal found 12/14

$47

mar. 1/209:33 pmIAH - LAX

1 stop12h 49mSpirit Airlines

Deal found 12/15

$48

lun. 1/266:30 amIAH - MCO

1 stop6h 29mSpirit Airlines

Deal found 12/14

$48

Find flight deals from George Bush Intcntl to North America

Round-trip from	$76 (Kiwi.com)
One-way from	$39 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$327
Good round-trip deal	$98 or less
Good one-way deal	$42 or less

From Houston George Bush Intcntl to North America

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One-way flight from Houston George Bush Intcntl to North America

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($16 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Price to beat on a round-trip flight from Houston George Bush Intcntl to North America.

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Price to beat on a one-way flight from Houston George Bush Intcntl to North America.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

lun. 2/9

8:18 pm-11:44 pm

Nonstop2h 26m

Orlando

ven. 2/13

4:19 pm-6:28 pm

Nonstop3h 09m

$92

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

jeu. 1/15

8:19 pm-11:42 pm

Nonstop2h 23m

Orlando

dim. 1/18

5:31 pm-7:24 pm

Nonstop2h 53m

$94

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

jeu. 1/15

4:13 pm-6:02 pm

Nonstop3h 49m

Los Angeles

lun. 1/19

7:07 pm-12:19 am

Nonstop3h 12m

$96

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

lun. 1/12

4:13 pm-6:02 pm

Nonstop3h 49m

Los Angeles

lun. 1/19

4:07 pm-5:55 am

1 stop11h 48m

$97

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

sam. 1/24

3:49 pm-5:39 pm

Nonstop3h 50m

Los Angeles

dim. 2/1

5:01 pm-5:55 am

1 stop10h 54m

$97

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

mer. 1/28

4:35 pm-11:59 pm

1 stop6h 24m

Orlando

dim. 2/1

3:07 pm-8:23 pm

1 stop6h 16m

$97

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

mer. 1/21

9:33 pm-8:22 am

1 stop12h 49m

Los Angeles

sam. 1/24

6:44 pm-11:55 pm

Nonstop3h 11m

$98

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

ven. 1/9

12:16 pm-3:39 pm

Nonstop2h 23m

Orlando

dim. 1/11

7:18 am-3:08 pm

1 stop8h 50m

$98

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

jeu. 1/15

4:13 pm-6:02 pm

Nonstop3h 49m

Los Angeles

ven. 1/16

1:48 pm-7:21 pm

Nonstop3h 33m

$102

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

jeu. 1/8

9:33 pm-8:22 am

1 stop12h 49m

Los Angeles

dim. 1/18

7:07 pm-12:19 am

Nonstop3h 12m

$110

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 60 results

...

Best time to book a flight from George Bush Intcntl to North America

Have a flexible travel schedule? Discover the best time to fly to North America from George Bush Intcntl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to North America

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to North America?

Currently, December is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to North America (average of $29). Flying from Houston George Bush Intcntl Airport to North America in July is currently the most expensive (average of $84). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to NA?

One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to North America is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 26% on airfare.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to North America?

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to North America flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Houston George Bush Intcntl Airport to North America

The most flights from IAH to 0NA are scheduled on a Monday (59 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing North America

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Houston George Bush Intcntl Airport to North America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,010 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,010 reviews

Delta

7.9

Good

8,010 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,095 reviews

Delta

7.9

Good

8,010 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,048 reviews

Delta

7.9

Good

8,010 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Spirit Airlines

6.3

Okay

8,187 reviews

Delta

7.9

Good

8,010 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Frontier

5.8

Fair

3,082 reviews

Delta

7.9

Good

8,010 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Houston George Bush Intcntl Airport to North America?
Airlines like Frontier, Spirit Airlines, and United Airlines fly from Houston George Bush Intcntl Airport to North America in about 2h 23m. The time it takes to get you to your destination is usually consistent. The distance between Houston George Bush Intcntl Airport and North America is about 852 mi. Most flights are nonstop.
What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to North America one-way?
To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $24. Spirit Airlines flights start at $26 while deals on Volaris start at $38 one-way.
What are the most popular routes from Houston George Bush Intcntl Airport to North America?
While some choose either Houston George Bush Intcntl - New York John F Kennedy Intl or Houston George Bush Intcntl - Newark, Houston George Bush Intcntl - Cancun is the most popular route from Houston George Bush Intcntl Airport to North America.
What are the most reliable airlines from Houston George Bush Intcntl Airport to North America?
Before booking your flight to North America from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: KLM (100%), Air France (94%), LATAM Airlines( 93%).
What are the cheapest flights from Houston George Bush Intcntl Airport to North America?
Looking at all options, your cheapest flight can be booked for $41. While the most popular route (Houston George Bush Intcntl - Cancun) can be booked for $206 on average, our data indicates $904 when flying from Houston George Bush Intcntl Airport to North America.
Can I find deals for flights from George Bush Intcntl to North America that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to North America flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to North America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to North America.
Can I find deals for business class flights from George Bush Intcntl to North America?
Yes. Cheapflights offers flight deals from George Bush Intcntl to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to North America?
Currently, December is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to North America (average of $29). Flying from Houston George Bush Intcntl Airport to North America in July is currently the most expensive (average of $84). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from George Bush Intcntl to North America

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$37	Average$205	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$52	Average$166	FlexibilityNo cancel fee	On-time65%
Volaris	Cheapest$94	Average$264	FlexibilityNo cancel fee	On-time79%
American Airlines	Cheapest$105	Average$318	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$106	Average$305	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$116	Average$368	FlexibilityNo cancel fee	On-time69%
Aeromexico	Cheapest$136	Average$269	FlexibilityNo cancel fee	On-timeN/A
Viva	Cheapest$160	Average$265	FlexibilityNo cancel fee	On-timeN/A
JetBlue	Cheapest$177	Average$324	FlexibilityNo cancel fee	On-time62%

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$39+ Cheap flights from George Bush Intcntl (IAH) to North America

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from George Bush Intcntl to North America

Cheapest flights from George Bush Intcntl to North AmericaExplore the most affordable flight options available from George Bush Intcntl to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 15, 2025.

Explore the most affordable flight options available from George Bush Intcntl to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 15, 2025.

Find flight deals from George Bush Intcntl to North America

Keep the following information in mind while searching for George Bush Intcntl to North America flight deals. Data was last updated décembre 15, 2025.

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Best time to book a flight from George Bush Intcntl to North America

Have a flexible travel schedule? Discover the best time to fly to North America from George Bush Intcntl with our price prediction graph.

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Everything you need to know about your flight from Houston George Bush Intcntl Airport to North America

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to North America?

What is the cheapest time of day to fly from IAH to NA?

Find hourly flight availability from George Bush Intcntl to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated décembre 15, 2025.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to North America?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to North America. Price data was last updated on December 13, 2025.

Weekly flight availability from Houston George Bush Intcntl Airport to North America

Reviews of airlines servicing North America

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Houston George Bush Intcntl Airport to North America?

What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to North America one-way?

What are the most popular routes from Houston George Bush Intcntl Airport to North America?

What are the most reliable airlines from Houston George Bush Intcntl Airport to North America?

What are the cheapest flights from Houston George Bush Intcntl Airport to North America?

Can I find deals for flights from George Bush Intcntl to North America that include hotel bookings?

How can I find direct flights from George Bush Intcntl to North America?

Can I find deals for business class flights from George Bush Intcntl to North America?

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to North America?

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Alternative routes for George Bush Intcntl to North America

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Top 9 airlines flying from George Bush Intcntl to North America

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Cheapest flights from George Bush Intcntl to North America
Explore the most affordable flight options available from George Bush Intcntl to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 15, 2025.