How long is the flight from St. John's to Houston George Bush Intcntl Airport?

For as low as $712, Air Canada can have you in Houston George Bush Intcntl Airport from St. John's in 12h 08m. St. John's and Houston George Bush Intcntl Airport are separated by a distance of 2553 mi.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. John's to Houston George Bush Intcntl Airport as you normally would.

Most accurate provider : When it comes to deals on St. John's-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. John's-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. John's-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on St. John's-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. John's-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from St. John's to Houston George Bush Intcntl?

Located just 4.2 mi from the city center, St John's is the airport most travelers will use when flying to Houston George Bush Intcntl from St. John's. Booking flights from St John's (YYT) to Houston George Bush Intcntl should be relatively easy as there are 0 daily outbound flights to Houston George Bush Intcntl from 0 different airlines.

Can I find deals for flights from St. John's to George Bush Intcntl that include hotel bookings?

Yes. In addition to deals on St. John's to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St. John's to George Bush Intcntl?

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

Can I find deals for business class flights from St. John's to George Bush Intcntl?

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

$306+ Cheap Flights from St. John's to Houston George Bush Intcntl Airport

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1. Tell us where you want to go

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Cheap flight deals from St. John's to George Bush Intcntl

Cheapest

Best

Last-minute

One-way

Cheapest flights from St. John's to George Bush Intcntl
Explore the most affordable flight options available from St. John's to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Thu 11/127:40 am -

2 stops12h 08m

Mon 11/163:30 pm -

1 stop7h 41m

Deal found 10/26

$712

Tue 11/241:35 pm -

2 stops23h 53m

Sat 11/283:30 pm -

1 stop7h 41m

Deal found 10/27

$748

One-way flights from St. John's to George Bush Intcntl
Search for one-way flight options from St. John's to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.

Wed 11/182:30 pm -

2 stops26h 44m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/28

$306

Thu 12/249:05 am -

1 stop15h 40m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/25

$362

Wed 11/185:00 am -

1 stop14h 48m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/28

$415

Thu 12/245:15 am -

2 stops22h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/25

$419

Thu 12/245:15 am -

1 stop18h 49m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/25

$421

Thu 12/247:00 am -

3 stops38h 24m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/25

$440

Fri 12/256:40 am -

2 stops21h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/25

$460

Fri 12/256:40 am -

1 stop13h 08m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/25

$549

Find flight deals from St. John's to George Bush Intcntl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$712 (Air Canada)
One-way from	$306 (Kiwi.com)

Provider with most accurate pricing for St John's-Houston George Bush Intcntl flight deals.

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Provider most trusted by Cheapflights users for St John's-Houston George Bush Intcntl flights.

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From St John's to Houston George Bush Intcntl

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One-way flight from St John's to Houston George Bush Intcntl

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Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sHouston

YYT St John's - IAH Houston George Bush Intcntl

YYTIAH

St John's

Wed 11/18

2:30 pm-2:44 pm

2 stops26h 44m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$306

St. John'sHouston

YYT St John's - IAH Houston George Bush Intcntl

YYTIAH

St John's

Thu 12/24

9:05 am-10:15 pm

1 stop15h 40m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$362

St. John'sHouston

YYT St John's - IAH Houston George Bush Intcntl

YYTIAH

St John's

Wed 11/18

5:00 am-5:18 pm

1 stop14h 48m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$415

St. John'sHouston

YYT St John's - IAH Houston George Bush Intcntl

YYTIAH

St John's

Thu 12/24

5:15 am-12:45 am

2 stops22h 00m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$419

St. John'sHouston

YYT St John's - IAH Houston George Bush Intcntl

YYTIAH

St John's

Thu 12/24

5:15 am-9:34 pm

1 stop18h 49m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$421

St. John'sHouston

YYT St John's - IAH Houston George Bush Intcntl

YYTIAH

St John's

Thu 12/24

7:00 am-6:54 pm

3 stops38h 24m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$440

St. John'sHouston

YYT St John's - IAH Houston George Bush Intcntl

YYTIAH

St John's

Fri 12/25

6:40 am-1:30 am

2 stops21h 20m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$460

Quickest round-trip

St. John'sHouston

YYT St John's - IAH Houston George Bush Intcntl

YYTIAH

St John's

Fri 12/25

6:40 am-5:18 pm

1 stop13h 08m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:30 am

Nonstop0h 00m

$549

St. John'sHouston

YYT St John's - IAH Houston George Bush Intcntl

YYTIAH

St John's

Thu 11/12

7:40 am-5:18 pm

2 stops12h 08m

Houston George Bush Intcntl

Mon 11/16

3:30 pm-1:41 am

1 stop7h 41m

$712

St. John'sHouston

YYT St John's - IAH Houston George Bush Intcntl

YYTIAH

St John's

Tue 11/24

1:35 pm-10:58 am

2 stops23h 53m

Houston George Bush Intcntl

Sat 11/28

3:30 pm-1:41 am

1 stop7h 41m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Sorted by cheapest first

Compare providers for flights from St. John's to George Bush Intcntl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. John's to George Bush Intcntl in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on St. John's-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. John's-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. John's-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on St. John's-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. John's-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. John's to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from St. John's with our price prediction graph.

YYT-IAH

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.

Related info for your journey

What airport do you fly from for flights from St. John's to Houston George Bush Intcntl?
Located just 4.2 mi from the city center, St John's is the airport most travelers will use when flying to Houston George Bush Intcntl from St. John's. Booking flights from St John's (YYT) to Houston George Bush Intcntl should be relatively easy as there are 0 daily outbound flights to Houston George Bush Intcntl from 0 different airlines.
How long is the flight from St. John's to Houston George Bush Intcntl Airport?
For as low as $712, Air Canada can have you in Houston George Bush Intcntl Airport from St. John's in 12h 08m. St. John's and Houston George Bush Intcntl Airport are separated by a distance of 2553 mi.
Can I find deals for flights from St. John's to George Bush Intcntl that include hotel bookings?
Yes. In addition to deals on St. John's to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. John's to George Bush Intcntl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to George Bush Intcntl.
Can I find deals for business class flights from St. John's to George Bush Intcntl?
Yes. Cheapflights offers flight deals from St. John's to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$306+ Cheap flights from St. John's (YYT) to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. John's to George Bush Intcntl with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from St. John's to George Bush Intcntl

Cheapest flights from St. John's to George Bush IntcntlExplore the most affordable flight options available from St. John's to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Explore the most affordable flight options available from St. John's to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Best flights from St. John's to George Bush IntcntlDiscover carefully curated flight deals from St. John's to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Discover carefully curated flight deals from St. John's to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Last-minute flights from St. John's to George Bush IntcntlDiscover last-minute flight deals from St. John's to George Bush Intcntl. Data last updated October 30, 2026 and is based on user searches.

Discover last-minute flight deals from St. John's to George Bush Intcntl. Data last updated October 30, 2026 and is based on user searches.

One-way flights from St. John's to George Bush IntcntlSearch for one-way flight options from St. John's to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.

Search for one-way flight options from St. John's to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.

Find flight deals from St. John's to George Bush Intcntl

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Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to Houston George Bush Intcntl Airport that are best for you.

Compare providers for flights from St. John's to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. John's to George Bush Intcntl in October.

Best time to book a flight from St. John's to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from St. John's with our price prediction graph.

Related info for your journey

What airport do you fly from for flights from St. John's to Houston George Bush Intcntl?

How long is the flight from St. John's to Houston George Bush Intcntl Airport?

Can I find deals for flights from St. John's to George Bush Intcntl that include hotel bookings?

How can I find direct flights from St. John's to George Bush Intcntl?

Can I find deals for business class flights from St. John's to George Bush Intcntl?

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Other flights to George Bush Intcntl

Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.

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Cheapest flights from St. John's to George Bush Intcntl
Explore the most affordable flight options available from St. John's to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Best flights from St. John's to George Bush Intcntl
Discover carefully curated flight deals from St. John's to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Last-minute flights from St. John's to George Bush Intcntl
Discover last-minute flight deals from St. John's to George Bush Intcntl. Data last updated October 30, 2026 and is based on user searches.

One-way flights from St. John's to George Bush Intcntl
Search for one-way flight options from St. John's to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.