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 $44. Spirit Airlines flights start at $49 while deals on United Airlines start at $79 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 - Las Vegas Harry Reid Intl or Houston George Bush Intcntl - New York John F Kennedy Intl, 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 $45. While the most popular route (Houston George Bush Intcntl - Cancun) can be booked for $225 on average, our data indicates $889 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: LATAM Airlines (93%), Spirit Airlines (91%), Scandinavian Airlines( 88%).

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 American Airlines, Delta 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.

$43+ Cheap Flights from Houston George Bush Intcntl Airport to North America

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from George Bush Intcntl to North America with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from George Bush Intcntl to North America

Round-trip from	$89 (Kiwi.com)
One-way from	$43 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$205
Good round-trip deal	$65 or less
Good one-way deal	$38 or less

From Houston George Bush Intcntl to North America

Search Deals

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

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($13 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

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

Search Deals

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

Search Deals

Find 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 September 16, 2025.

Mon 11/1010:28 amIAH - MCO

Nonstop2h 26mFrontier

Wed 11/127:45 amMCO - IAH

Nonstop2h 48mFrontier

Deal found 9/16

$86

Tue 9/234:36 pmIAH - MCO

Nonstop2h 37mFrontier

Tue 10/287:45 amMCO - IAH

Nonstop2h 48mFrontier

Deal found 9/15

$87

Sat 10/118:37 pmIAH - MCO

Nonstop2h 28mFrontier

Mon 10/135:15 amMCO - IAH

Nonstop2h 49mFrontier

Deal found 9/14

$89

Tue 9/304:36 pmIAH - MCO

Nonstop2h 37mFrontier

Sat 10/41:49 pmMCO - IAH

Nonstop2h 47mFrontier

Deal found 9/16

$90

Sat 10/411:59 amIAH - LAX

Nonstop3h 48mFrontier

Wed 10/82:15 pmLAX - IAH

Nonstop3h 27mFrontier

Deal found 9/15

$92

Tue 10/78:37 pmIAH - MCO

Nonstop2h 28mFrontier

Thu 10/98:37 amMCO - IAH

1 stop6h 01mFrontier

Deal found 9/16

$92

Mon 10/610:12 pmIAH - LAX

Nonstop3h 36mSpirit Airlines

Tue 10/712:09 amLAX - IAH

Nonstop3h 11mSpirit Airlines

Deal found 9/15

$93

Mon 11/310:28 amIAH - MCO

Nonstop2h 26mFrontier

Fri 11/77:45 amMCO - IAH

Nonstop2h 48mFrontier

Deal found 9/16

$93

Tue 10/1410:12 pmIAH - LAX

Nonstop3h 36mSpirit Airlines

Mon 10/2012:09 amLAX - IAH

Nonstop3h 11mSpirit Airlines

Deal found 9/14

$94

Sat 10/188:37 pmIAH - MCO

Nonstop2h 28mFrontier

Sat 10/2510:39 amMCO - IAH

1 stop8h 50mFrontier

Deal found 9/13

$94

Tue 12/99:49 amIAH - LAX

Nonstop3h 54mFrontier

Tue 12/1612:43 pmLAX - IAH

Nonstop3h 30mFrontier

Deal found 9/14

$95

Tue 9/305:48 pmIAH - MCO

Nonstop2h 25mSpirit Airlines

Sat 10/46:45 amMCO - IAH

Nonstop2h 39mSpirit Airlines

Deal found 9/16

$95

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 September 16, 2025.

Sun 12/77:08 pmIAH - MCO

Nonstop2h 30mFrontier

Fri 12/127:00 amMCO - IAH

Nonstop2h 54mFrontier

Deal found 9/13

$96

Wed 10/14:36 pmIAH - MCO

Nonstop2h 37mMultiple Airlines

Mon 10/66:56 amMCO - IAH

Nonstop2h 37mMultiple Airlines

Deal found 9/15

$114

Fri 10/312:47 pmIAH - LAX

1 stop11h 09mSpirit Airlines

Mon 10/612:09 amLAX - IAH

Nonstop3h 11mSpirit Airlines

Deal found 9/15

$131

Wed 10/158:15 pmIAH - LAS

Nonstop3h 17mUnited Airlines

Wed 10/1512:59 amLAS - IAH

Nonstop2h 58mUnited Airlines

Deal found 9/14

$166

Thu 11/67:00 amIAH - LAX

Nonstop3h 35mDelta

Sun 11/98:55 amLAX - IAH

Nonstop3h 17mDelta

Deal found 9/14

$171

Wed 10/14:36 pmIAH - MCO

Nonstop2h 37mFrontier

Sun 10/56:00 amMCO - IAH

1 stop5h 44mFrontier

Deal found 9/15

$111

Tue 9/304:36 pmIAH - MCO

Nonstop2h 37mFrontier

Mon 10/63:46 pmMCO - IAH

1 stop8h 53mFrontier

Deal found 9/15

$111

Tue 10/77:10 pmIAH - SEA

Nonstop4h 54mAlaska Airlines

Sat 10/185:47 pmSEA - IAH

Nonstop4h 23mAlaska Airlines

Deal found 9/15

$257

Wed 10/14:36 pmIAH - MCO

Nonstop2h 37mMultiple Airlines

Fri 10/310:11 amMCO - IAH

Nonstop2h 41mMultiple Airlines

Deal found 9/15

$130

Sat 10/257:10 pmIAH - SEA

Nonstop4h 54mHawaiian Airlines

Mon 10/278:00 amSEA - IAH

1 stop6h 50mHawaiian Airlines

Deal found 9/14

$267

Thu 11/276:30 amIAH - MCO

Nonstop2h 16mSpirit Airlines

Wed 12/35:15 pmMCO - IAH

1 stop7h 15mSpirit Airlines

Deal found 9/15

$138

Mon 10/138:37 pmIAH - MCO

Nonstop2h 28mMultiple Airlines

Mon 10/206:56 amMCO - IAH

Nonstop2h 37mMultiple Airlines

Deal found 9/13

$134

Sun 11/911:37 amIAH - LAX

Nonstop3h 38mFrontier

Wed 11/126:44 amLAX - IAH

1 stop14h 55mFrontier

Deal found 9/15

$123

Mon 11/35:00 amIAH - EWR

2 stops10h 34mAmerican Airlines

Fri 11/78:10 amEWR - IAH

1 stop8h 49mAmerican Airlines

Deal found 9/15

$323

Fri 10/319:49 pmIAH - LAS

Nonstop3h 26mUnited Airlines

Mon 11/312:59 amLAS - IAH

Nonstop2h 54mUnited Airlines

Deal found 9/15

$171

Fri 10/34:04 pmIAH - MCO

1 stop5h 42mFrontier

Thu 10/99:00 amMCO - IAH

Nonstop2h 47mFrontier

Deal found 9/15

$132

Sat 11/87:00 amIAH - LAX

Nonstop3h 35mDelta

Sun 11/98:55 amLAX - IAH

Nonstop3h 17mDelta

Deal found 9/16

$185

Wed 12/106:30 pmIAH - LAS

Nonstop3h 30mUnited Airlines

Fri 12/1212:59 amLAS - IAH

Nonstop2h 54mUnited Airlines

Deal found 9/16

$179

Wed 11/199:55 amIAH - MEX

Nonstop2h 25mViva

Sun 11/306:20 amMEX - IAH

Nonstop2h 15mViva

Deal found 9/14

$394

Mon 10/66:30 pmIAH - LGA

Nonstop3h 32mDelta

Wed 10/156:50 pmLGA - IAH

Nonstop3h 55mDelta

Deal found 9/15

$186

Tue 10/148:37 pmIAH - MCO

Nonstop2h 28mFrontier

Mon 10/205:15 amMCO - IAH

Nonstop2h 49mFrontier

Deal found 9/15

$140

Thu 10/96:00 amIAH - LAX

Nonstop3h 32mUnited Airlines

Tue 10/145:31 amLAX - IAH

Nonstop3h 21mUnited Airlines

Deal found 9/14

$181

Fri 11/143:09 pmIAH - JFK

1 stop6h 59mDelta

Wed 11/198:25 amJFK - IAH

Nonstop4h 15mDelta

Deal found 9/15

$187

Fri 9/2611:59 amIAH - LAX

Nonstop3h 48mMultiple Airlines

Tue 9/3011:10 pmLAX - IAH

Nonstop3h 20mMultiple Airlines

Deal found 9/15

$191

Fri 9/264:04 pmIAH - MCO

1 stop5h 42mFrontier

Sun 9/286:00 amMCO - IAH

1 stop5h 44mFrontier

Deal found 9/15

$145

Tue 10/76:40 pmIAH - LAX

Nonstop3h 35mUnited Airlines

Fri 10/108:45 amLAX - IAH

Nonstop3h 24mUnited Airlines

Deal found 9/15

$191

Sat 11/84:00 pmIAH - JFK

1 stop6h 19mDelta

Mon 11/108:25 amJFK - IAH

Nonstop4h 15mDelta

Deal found 9/14

$196

Sat 10/115:45 pmIAH - SEA

1 stop7h 19mAlaska Airlines

Mon 10/205:47 pmSEA - IAH

Nonstop4h 23mAlaska Airlines

Deal found 9/14

$267

Thu 10/168:37 pmIAH - MCO

Nonstop2h 28mFrontier

Sun 10/1911:22 amMCO - IAH

1 stop11h 52mFrontier

Deal found 9/14

$154

Wed 10/86:00 amIAH - LAX

Nonstop3h 32mUnited Airlines

Sun 10/125:31 amLAX - IAH

Nonstop3h 21mUnited Airlines

Deal found 9/13

$191

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 September 16, 2025 and is based on user searches.

Tue 9/234:36 pmIAH - MCO

Nonstop2h 37mFrontier

Tue 10/287:45 amMCO - IAH

Nonstop2h 48mFrontier

Deal found 9/15

$87

Sat 9/2710:02 pmIAH - LAX

Nonstop3h 38mMultiple Airlines

Fri 10/32:54 pmLAX - IAH

Nonstop3h 29mMultiple Airlines

Deal found 9/14

$95

Tue 9/304:36 pmIAH - MCO

Nonstop2h 37mFrontier

Sat 10/41:49 pmMCO - IAH

Nonstop2h 47mFrontier

Deal found 9/16

$90

Tue 9/304:36 pmIAH - MCO

Nonstop2h 37mMultiple Airlines

Sat 10/46:45 amMCO - IAH

Nonstop2h 39mMultiple Airlines

Deal found 9/14

$93

Tue 9/305:30 amIAH - MCO

Nonstop2h 16mSpirit Airlines

Sat 10/46:45 amMCO - IAH

Nonstop2h 39mSpirit Airlines

Deal found 9/16

$95

Sat 10/411:59 amIAH - LAX

Nonstop3h 48mFrontier

Wed 10/82:15 pmLAX - IAH

Nonstop3h 27mFrontier

Deal found 9/15

$92

Mon 10/610:12 pmIAH - LAX

Nonstop3h 36mSpirit Airlines

Tue 10/712:09 amLAX - IAH

Nonstop3h 11mSpirit Airlines

Deal found 9/15

$93

Tue 10/78:37 pmIAH - MCO

Nonstop2h 28mFrontier

Thu 10/98:37 amMCO - IAH

1 stop6h 01mFrontier

Deal found 9/16

$92

Sat 10/118:37 pmIAH - MCO

Nonstop2h 28mFrontier

Mon 10/135:15 amMCO - IAH

Nonstop2h 49mFrontier

Deal found 9/14

$89

Tue 10/1410:12 pmIAH - LAX

Nonstop3h 36mSpirit Airlines

Mon 10/2012:09 amLAX - IAH

Nonstop3h 11mSpirit Airlines

Deal found 9/14

$94

Sat 10/188:37 pmIAH - MCO

Nonstop2h 28mFrontier

Sat 10/2510:39 amMCO - IAH

1 stop8h 50mFrontier

Deal found 9/13

$94

Wed 10/2211:42 amIAH - LAX

Nonstop3h 38mMultiple Airlines

Sat 10/2512:09 amLAX - IAH

Nonstop3h 11mMultiple Airlines

Deal found 9/13

$96

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 September 16, 2025.

Wed 9/245:48 pmIAH - MCO

Nonstop2h 25mSpirit Airlines

Deal found 9/15

$43

Tue 9/234:36 pmIAH - MCO

Nonstop2h 37mFrontier

Deal found 9/14

$44

Sun 10/198:37 pmIAH - MCO

Nonstop2h 28mFrontier

Deal found 9/13

$46

Wed 9/244:36 pmIAH - MCO

Nonstop2h 37mFrontier

Deal found 9/14

$47

Tue 10/148:37 pmIAH - MCO

Nonstop2h 28mFrontier

Deal found 9/16

$49

Sat 12/137:08 pmIAH - MCO

Nonstop2h 30mFrontier

Deal found 9/16

$50

Wed 12/102:06 pmIAH - LAS

Nonstop3h 16mSpirit Airlines

Deal found 9/14

$50

Tue 10/219:38 amIAH - LAS

Nonstop3h 14mSpirit Airlines

Deal found 9/14

$51

Sun 10/1211:42 amIAH - LAX

Nonstop3h 38mFrontier

Deal found 9/15

$54

Sun 10/124:30 pmIAH - LAS

Nonstop3h 18mSpirit Airlines

Deal found 9/16

$56

Fri 9/269:08 pmIAH - DEN

Nonstop2h 45mFrontier

Deal found 9/14

$56

Wed 10/81:09 pmIAH - MCO

1 stop9h 00mSpirit Airlines

Deal found 9/16

$57

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

Sun 12/7

7:08 pm-10:38 pm

Nonstop2h 30m

Orlando

Fri 12/12

7:00 am-8:54 am

Nonstop2h 54m

$96

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Wed 10/1

4:36 pm-8:13 pm

Nonstop2h 37m

Orlando

Sun 10/5

6:00 am-10:44 am

1 stop5h 44m

$111

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Tue 9/30

4:36 pm-8:13 pm

Nonstop2h 37m

Orlando

Mon 10/6

3:46 pm-11:39 pm

1 stop8h 53m

$111

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Wed 10/1

4:36 pm-8:13 pm

Nonstop2h 37m

Orlando

Mon 10/6

6:56 am-8:33 am

Nonstop2h 37m

$114

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

Sun 11/9

11:37 am-1:15 pm

Nonstop3h 38m

Los Angeles

Wed 11/12

6:44 am-11:39 pm

1 stop14h 55m

$123

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Wed 10/1

4:36 pm-8:13 pm

Nonstop2h 37m

Orlando

Fri 10/3

10:11 am-11:52 am

Nonstop2h 41m

$130

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

Fri 10/3

12:47 pm-9:56 pm

1 stop11h 09m

Los Angeles

Mon 10/6

12:09 am-5:20 am

Nonstop3h 11m

$131

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Fri 10/3

4:04 pm-10:46 pm

1 stop5h 42m

Orlando

Thu 10/9

9:00 am-10:47 am

Nonstop2h 47m

$132

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Mon 10/13

8:37 pm-12:05 am

Nonstop2h 28m

Orlando

Mon 10/20

6:56 am-8:33 am

Nonstop2h 37m

$134

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Thu 11/27

6:30 am-9:46 am

Nonstop2h 16m

Orlando

Wed 12/3

5:15 pm-11:30 pm

1 stop7h 15m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to North America (average of $246). Flying from Houston George Bush Intcntl Airport to North America in March is currently the most expensive (average of $325). 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?

When flying from Houston George Bush Intcntl Airport to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

The most flights from IAH to 0NA are scheduled on a Monday (57 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (36 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

8.0

Very good

7,957 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,957 reviews

Delta

8.0

Very good

7,957 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,924 reviews

Delta

8.0

Very good

7,957 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,957 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Spirit Airlines

6.3

Okay

8,019 reviews

Delta

8.0

Very good

7,957 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Frontier

5.8

Fair

3,174 reviews

Delta

8.0

Very good

7,957 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 30m. The time it takes to get you to your destination can typically vary by up to 8h 39m. The distance between Houston George Bush Intcntl Airport and North America is about 852 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
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 $44. Spirit Airlines flights start at $49 while deals on United Airlines start at $79 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 - Las Vegas Harry Reid Intl or Houston George Bush Intcntl - New York John F Kennedy Intl, 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: LATAM Airlines (93%), Spirit Airlines (91%), Scandinavian Airlines( 88%).
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 $45. While the most popular route (Houston George Bush Intcntl - Cancun) can be booked for $225 on average, our data indicates $889 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, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to North America (average of $246). Flying from Houston George Bush Intcntl Airport to North America in March is currently the most expensive (average of $325). 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 10 airlines flying from George Bush Intcntl to North America

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$51	Average$172	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$58	Average$205	FlexibilityNo cancel fee	On-time62%
Volaris	Cheapest$94	Average$267	FlexibilityNo cancel fee	On-time79%
Delta	Cheapest$111	Average$297	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$118	Average$330	FlexibilityNo cancel fee	On-time71%
Aeromexico	Cheapest$124	Average$281	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$149	Average$378	FlexibilityNo cancel fee	On-time69%
Viva	Cheapest$167	Average$264	FlexibilityNo cancel fee	On-timeN/A
JetBlue	Cheapest$186	Average$356	FlexibilityNo cancel fee	On-time62%
AeroMexico Connect	Cheapest$238	Average$534	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$43+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to North America with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap 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 September 16, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find 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 September 16, 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 September 16, 2025.

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.

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.

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?

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 September 16, 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?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to North America

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from George Bush Intcntl to North America

100% Free

Book with Flexibility

Travel Smart

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 September 16, 2025.