What is the cheapest airline that flies from Houston George Bush Intcntl to North America?

Spirit Airlines, Frontier, and Delta are the most popular carriers operating from Houston George Bush Intcntl to North America

What airlines fly to North America?

United Airlines, Spirit Airlines and Frontier are the top three most popular airlines that fly to North America from Houston George Bush Intcntl Airport according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to North America. Keep in mind that there are 9 different airlines that fly to North America on a routine basis, so you have a few additional options to choose from.

How old do you have to be to fly from Houston George Bush Intcntl Airport to North America?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston George Bush Intcntl Airport to North America.

What documentation or ID do you need to fly to North America?

The travel and health documents you'll need for your trip to North America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at North America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Find Cheap Flights from Houston George Bush Intcntl Airport to North America in 2025/26

Q: How many flights depart from Houston George Bush Intcntl Airport to North America on average per day?

As of December 2025, 110 flights take off from Houston George Bush Intcntl Airport and land in North America each day. The most common flight departure time for this route is 4:00PM, with 39% of daily flights taking off in the afternoon.

Q: How many flights depart from Houston George Bush Intcntl Airport to North America on average per week?

776 flights are operational weekly from Houston George Bush Intcntl Airport to North America as of December 2025. The most popular departure day for this route is Wed, with 32% of flights per week taking off on this day.

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Find the cheapest flights from Houston George Bush Intcntl Airport to North America

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:56 am - 12:48 pm

IAH

LAX

3h 52mnonstop

1:48 pm - 7:18 pm

LAX

IAH

3h 30mnonstop

$76Frontier

Wed, Jan 7 - Sat, Jan 10

4:13 pm - 6:02 pm

IAH

LAX

3h 49mnonstop

1:48 pm - 7:21 pm

LAX

IAH

3h 33mnonstop

$77Multiple Airlines

Thu, Jan 15 - Sun, Jan 18

4:13 pm - 6:02 pm

IAH

LAX

3h 49mnonstop

7:07 pm - 12:19 am

LAX

IAH

3h 12mnonstop

$80Spirit Airlines

Fri, Jan 23 - Sun, Jan 25

12:16 pm - 3:39 pm

IAH

MCO

2h 23mnonstop

3:07 pm - 8:23 pm

MCO

IAH

6h 16m1 stop

$80Spirit Airlines

Tue, Jan 13 - Sat, Jan 17

7:36 pm - 10:00 pm

IAH

MEX

2h 24mnonstop

3:45 pm - 5:56 pm

MEX

IAH

2h 11mnonstop

$224Volaris

Sun, Feb 8 - Wed, Feb 11

7:36 pm - 10:00 pm

IAH

MEX

2h 24mnonstop

3:45 pm - 5:56 pm

MEX

IAH

2h 11mnonstop

$225Volaris

Mon, Jan 19 - Wed, Jan 21

9:50 am - 12:20 pm

IAH

MEX

2h 30mnonstop

6:20 am - 8:40 am

MEX

IAH

2h 20mnonstop

$229Viva

Thu, Jan 15 - Thu, Jan 22

9:50 am - 12:20 pm

IAH

MEX

2h 30mnonstop

6:20 am - 8:40 am

MEX

IAH

2h 20mnonstop

$230Viva

Sat, Jan 31 - Sat, Feb 7

7:57 pm - 10:59 pm

IAH

SEA

5h 02mnonstop

12:57 pm - 7:25 pm

SEA

IAH

4h 28mnonstop

$237United Airlines

Wed, Jan 14 - Wed, Jan 21

9:48 am - 12:49 pm

IAH

SEA

5h 01mnonstop

8:20 am - 8:31 pm

SEA

IAH

10h 11m1 stop

$243United Airlines

Sat, Jan 31 - Wed, Feb 4

Spirit Airlines flights from Houston George Bush Intcntl Airport to North America

Our best Spirit Airlines deals on Houston George Bush Intcntl Airport to North America flight tickets

Spirit Airlines

Jan 23

IAH4:13 pmHouston George Bush Intcntl

3h 49m

LAX6:02 pmLos Angeles

Jan 25

LAX7:07 pmLos Angeles

3h 12m

IAH12:19 amHouston George Bush Intcntl

$80

Find similar

Spirit Airlines

Jan 9

IAH12:16 pmHouston George Bush Intcntl

2h 23m

MCO3:39 pmOrlando

Jan 9

MCO5:31 pmOrlando

2h 53m

IAH7:24 pmHouston George Bush Intcntl

$81

Find similar

Spirit Airlines

Jan 18

IAH4:13 pmHouston George Bush Intcntl

3h 49m

LAX6:02 pmLos Angeles

Jan 22

LAX7:07 pmLos Angeles

3h 12m

IAH12:19 amHouston George Bush Intcntl

$83

Find similar

Frontier flights from Houston George Bush Intcntl Airport to North America

Our best Frontier deals on Houston George Bush Intcntl Airport to North America flight tickets

Frontier

Jan 7

IAH10:56 amHouston George Bush Intcntl

3h 52m

LAX12:48 pmLos Angeles

Jan 10

LAX1:48 pmLos Angeles

3h 30m

IAH7:18 pmHouston George Bush Intcntl

$76

Find similar

Frontier

Jan 13

IAH6:00 amHouston George Bush Intcntl

7h 21m

1 stop

DEN12:21 pmDenver Intl

Jan 21

DEN7:59 pmDenver Intl

2h 40m

IAH11:39 pmHouston George Bush Intcntl

$77

Find similar

Frontier

Jan 10

IAH10:56 amHouston George Bush Intcntl

3h 52m

LAX12:48 pmLos Angeles

Jan 14

LAX1:48 pmLos Angeles

3h 33m

IAH7:21 pmHouston George Bush Intcntl

$78

Find similar

momondo 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

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

Wed 1/7

10:56 am-12:48 pm

Nonstop3h 52m

Los Angeles

Sat 1/10

1:48 pm-7:18 pm

Nonstop3h 30m

$76

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

Thu 1/15

4:13 pm-6:02 pm

Nonstop3h 49m

Los Angeles

Sun 1/18

1:48 pm-7:21 pm

Nonstop3h 33m

$77

HoustonLos Angeles

IAH - LAX

IAHLAX

Houston George Bush Intcntl

Fri 1/23

4:13 pm-6:02 pm

Nonstop3h 49m

Los Angeles

Sun 1/25

7:07 pm-12:19 am

Nonstop3h 12m

$80

HoustonOrlando

IAH - MCO

IAHMCO

Houston George Bush Intcntl

Tue 1/13

12:16 pm-3:39 pm

Nonstop2h 23m

Orlando

Sat 1/17

3:07 pm-8:23 pm

1 stop6h 16m

$80

HoustonMexico City

IAH - MEX

IAHMEX

Houston George Bush Intcntl

Sun 2/8

7:36 pm-10:00 pm

Nonstop2h 24m

Mexico City Benito Juarez

Wed 2/11

3:45 pm-5:56 pm

Nonstop2h 11m

$224

HoustonMexico City

IAH - MEX

IAHMEX

Houston George Bush Intcntl

Mon 1/19

7:36 pm-10:00 pm

Nonstop2h 24m

Mexico City Benito Juarez

Wed 1/21

3:45 pm-5:56 pm

Nonstop2h 11m

$225

HoustonMexico City

IAH - MEX

IAHMEX

Houston George Bush Intcntl

Thu 1/15

9:50 am-12:20 pm

Nonstop2h 30m

Mexico City Benito Juarez

Thu 1/22

6:20 am-8:40 am

Nonstop2h 20m

$229

HoustonMexico City

IAH - MEX

IAHMEX

Houston George Bush Intcntl

Sat 1/31

9:50 am-12:20 pm

Nonstop2h 30m

Mexico City Benito Juarez

Sat 2/7

6:20 am-8:40 am

Nonstop2h 20m

$230

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Wed 1/14

7:57 pm-10:59 pm

Nonstop5h 02m

Seattle/Tacoma Intl

Wed 1/21

12:57 pm-7:25 pm

Nonstop4h 28m

$237

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Sat 1/31

9:48 am-12:49 pm

Nonstop5h 01m

Seattle/Tacoma Intl

Wed 2/4

8:20 am-8:31 pm

1 stop10h 11m

$243

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to North America

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to North America?

The month of January is, on average, the cheapest month to fly to North America from Houston George Bush Intcntl Airport, with most prices found around $184. If you are unable to visit North America during the month of January, then departing from Houston George Bush Intcntl Airport during the month February is also very affordable. Most momondo users find prices during this month for around $187.

What is the cheapest day to depart on your flight to North America?

The cheapest day to depart from Houston George Bush Intcntl Airport to North America is on a Thursday. Travelers who choose to depart for North America on a Thursday will often find tickets for as low as $305. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to North America on Sunday is $409.

What is the cheapest time of day to depart on your flight to North America?

The cheapest time of day to fly to North America is in the afternoon when flights can be purchased for as low as $282. Try not to purchase tickets at noon because they tend to be around $644. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Houston George Bush Intcntl to North America flight route?

Fly from Houston George Bush Intcntl to Los Angeles for the best Houston George Bush Intcntl - North America flight prices

How far in advance should I book a flight to North America?

You are more likely to see cheaper flights to North America from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to North America for around $300 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to North America from Houston George Bush Intcntl Airport for as low as $234 on momondo.

What cabin class options are available on Houston George Bush Intcntl to North America flights?

There are 4 cabin classes available to choose from on Houston George Bush Intcntl to North America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Houston George Bush Intcntl Airport to North America flights?

No. A direct flight is the cheapest option for a flight between Houston George Bush Intcntl Airport to North America.

Cheap Houston George Bush Intcntl Airport to North America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to North America

Best Price Found	$42
Fastest flight time	0h 00m
Direct flights	Every day
Airports in North America	5,162 airports

The best one-way flight to North America from Houston George Bush Intcntl Airport in the past 72 hours is $42. The best round-trip flight deal from Houston George Bush Intcntl Airport to North America found on momondo in the last 72 hours is $98.

The fastest flight from Houston George Bush Intcntl Airport to North America takes 0h 00m

Direct flights go from Houston George Bush Intcntl Airport to North America every day.

There are 5,162 airports in North America. From Houston George Bush Intcntl Airport there are direct flights to Orlando (MCO), Cancun (CUN).

Search flight deals

When did momondo last update prices for flights from Houston George Bush Intcntl Airport to North America?
Prices for flights from Houston George Bush Intcntl Airport to North America were last updated today.
How many operators does momondo search for flights from Houston George Bush Intcntl Airport to North America?
There are 11 operators available for flights from Houston George Bush Intcntl Airport to North America as of December 2025.
How old do you have to be to fly from Houston George Bush Intcntl Airport to North America?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston George Bush Intcntl Airport to North America.
What documentation or ID do you need to fly to North America?
The travel and health documents you'll need for your trip to North America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at North America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Houston George Bush Intcntl Airport to North America?
Based on momondo bookings for flights between Houston George Bush Intcntl Airport and North America, the leading plane model is Boeing 737-900, making up 11.62% of the total bookings. Other popular models include Boeing 737 MAX 8 with 11.39%, Airbus A321neo with 10.90%, and Boeing 737 MAX 9 with 8.96%.

Best airlines flying from Houston George Bush Intcntl Airport to North America

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to North America with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $37	Free Cancellation	Rating 5.8 3,081 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $52	Free Cancellation	Rating 6.3 8,190 reviews	Search Spirit Airlines flights
Volaris	PriceFrom $94	Free Cancellation	Rating 6.6 1,156 reviews	Search Volaris flights
American Airlines	PriceFrom $105	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Delta	PriceFrom $106	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
United Airlines	PriceFrom $116	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights
Aeromexico	PriceFrom $136	Free Cancellation	Rating 7.4 1,629 reviews	Search Aeromexico flights
Viva	PriceFrom $160	Free Cancellation	Rating 7.0 797 reviews	Search Viva flights
JetBlue	PriceFrom $177	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to North America?

Finding the right flight to North America from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to North America quick and easy, saving you time and money.

Can I find flights from Houston to North America with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to North America from Houston with this policy.

How can momondo help me find flights from Houston to North America?

Once you have performed a search for Houston to North America flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to North America right now. Can momondo alert me if prices change?

If you are simply researching potential flights to North America, momondo offers a useful price alert feature which will track prices for flights to North America from Houston and alert you when they change.

An easier way to manage your North America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in North America

Flights to New Yorkfrom $45

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Flights to Chicagofrom $58

Flights to Orlandofrom $40

Flights to San Franciscofrom $58

Flights to Las Vegasfrom $49

Flights to Washington, D.C.from $57

Flights to Bostonfrom $51

Flights to Atlantafrom $46

Flights to Dallasfrom $57

Flights to Seattlefrom $58

Houston George Bush Intcntl Airport flight routes

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Flights from Houston George Bush Intcntl to Los Angeles

Cheap flights from Houston George Bush Intcntl Airport to North America from $40

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Find the cheapest flights from Houston George Bush Intcntl Airport to North America

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Spirit Airlines flights from Houston George Bush Intcntl Airport to North America

Our best Spirit Airlines deals on Houston George Bush Intcntl Airport to North America flight tickets

Frontier flights from Houston George Bush Intcntl Airport to North America

Our best Frontier deals on Houston George Bush Intcntl Airport to North America flight tickets

momondo 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.

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to North America

What is the cheapest month to fly to North America?

What is the cheapest day to depart on your flight to North America?

What is the cheapest time of day to depart on your flight to North America?

The cheapest time of day to fly to North America is in the afternoon when flights can be purchased for as low as $282. Try not to purchase tickets at noon because they tend to be around $644. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Houston George Bush Intcntl to North America flight route?

Fly from Houston George Bush Intcntl to Los Angeles for the best Houston George Bush Intcntl - North America flight prices

How far in advance should I book a flight to North America?

What cabin class options are available on Houston George Bush Intcntl to North America flights?

There are 4 cabin classes available to choose from on Houston George Bush Intcntl to North America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Houston George Bush Intcntl Airport to North America flights?

No. A direct flight is the cheapest option for a flight between Houston George Bush Intcntl Airport to North America.

What is the cheapest airline that flies from Houston George Bush Intcntl to North America?

Spirit Airlines, Frontier, and Delta are the most popular carriers operating from Houston George Bush Intcntl to North America

What airlines fly to North America?

How many flights depart from Houston George Bush Intcntl Airport to North America on average per day?

As of December 2025, 110 flights take off from Houston George Bush Intcntl Airport and land in North America each day. The most common flight departure time for this route is 4:00PM, with 39% of daily flights taking off in the afternoon.

How many flights depart from Houston George Bush Intcntl Airport to North America on average per week?

776 flights are operational weekly from Houston George Bush Intcntl Airport to North America as of December 2025. The most popular departure day for this route is Wed, with 32% of flights per week taking off on this day.

Cheap Houston George Bush Intcntl Airport to North America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to North America

Best Price Found

Fastest flight time

Direct flights

Airports in North America

When did momondo last update prices for flights from Houston George Bush Intcntl Airport to North America?

How many operators does momondo search for flights from Houston George Bush Intcntl Airport to North America?

How old do you have to be to fly from Houston George Bush Intcntl Airport to North America?

What documentation or ID do you need to fly to North America?

What is the most popular plane model from Houston George Bush Intcntl Airport to North America?

Best airlines flying from Houston George Bush Intcntl Airport to North America

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to North America with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Houston to North America?

Can I find flights from Houston to North America with flexible booking policies on momondo?

How can momondo help me find flights from Houston to North America?

I’m not ready to book a flight from Houston to North America right now. Can momondo alert me if prices change?

An easier way to manage your North America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to North America

Popular cities in North America

Popular flights according to clicks in the last 7 days on momondo