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Cheap flights from St. John's to Houston George Bush Intcntl Airport from C$ 495

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — IAH
18 Aug — 25 Aug1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

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 19 July 2026.

Mon 24/87:40 p.m.
YYT
-
IAH
1 stop20h 45m
WestJet
Fri 28/82:50 p.m.
IAH
-
YYT
2 stops15h 05m
WestJet
Deal found 16/7C$ 544
Wed 7/103:00 p.m.
YYT
-
IAH
2 stops34h 10m
WestJet
Wed 21/102:50 p.m.
IAH
-
YYT
1 stop13h 25m
WestJet
Deal found 18/7C$ 653
Thu 1/103:00 p.m.
YYT
-
IAH
2 stops11h 26m
Delta
Mon 5/105:30 a.m.
IAH
-
YYT
2 stops14h 55m
Delta
Deal found 16/7C$ 663
Wed 7/101:35 p.m.
YYT
-
IAH
1 stop10h 47m
Air Canada
Wed 21/1012:00 p.m.
IAH
-
YYT
1 stop8h 51m
Air Canada
Deal found 18/7C$ 866
Thu 29/106:00 a.m.
YYT
-
IAH
1 stop13h 38m
Air Canada
Tue 10/113:30 p.m.
IAH
-
YYT
1 stop7h 36m
Air Canada
Deal found 19/7C$ 917
Wed 7/101:20 p.m.
YYT
-
IAH
3 stops27h 05m
Multiple Airlines
Wed 21/102:50 p.m.
IAH
-
YYT
2 stops29h 35m
Multiple Airlines
Deal found 18/7C$ 959
Thu 29/109:45 a.m.
YYT
-
IAH
1 stop29h 30m
Multiple Airlines
Tue 10/112:24 p.m.
IAH
-
YYT
2 stops38h 53m
Multiple Airlines
Deal found 19/7C$ 998
Thu 1/107:35 a.m.
YYT
-
IAH
1 stop32h 50m
WestJet
Mon 5/106:30 a.m.
IAH
-
YYT
1 stop21h 45m
WestJet
Deal found 16/7C$ 1,015

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

Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 July 2026.

Round-trip from

C$ 544

One-way from

C$ 495
WestJet
  • WestJet
  • 24/8-28/8
  • 3 total stops
  • 35h 50m total
  • St. John's to Houston
Search Deals
14/8
  • 14/8
  • 2 total stops
  • 28h 50m total
  • St. John's to Houston
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 July 2026.
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 - IAH

YYTIAH

St John's

Mon 24/8

7:40 p.m.-1:55 p.m.

1 stop20h 45m

Houston George Bush Intcntl

Fri 28/8

2:50 p.m.-6:45 a.m.

1 stop13h 25m

C$ 554

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 1/10

3:00 p.m.-11:56 p.m.

2 stops11h 26m

Houston George Bush Intcntl

Mon 5/10

5:30 a.m.-10:55 p.m.

2 stops14h 55m

C$ 663

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 7/10

1:20 p.m.-1:55 p.m.

3 stops27h 05m

Houston George Bush Intcntl

Wed 21/10

2:50 p.m.-10:55 p.m.

2 stops29h 35m

C$ 959

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 29/10

9:45 a.m.-12:45 p.m.

1 stop29h 30m

Houston George Bush Intcntl

Tue 10/11

2:24 p.m.-7:47 a.m.

2 stops38h 53m

C$ 998

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 23/9

1:15 p.m.-7:52 p.m.

1 stop9h 07m

Houston George Bush Intcntl

Fri 25/9

10:00 a.m.-11:33 p.m.

2 stops11h 03m

C$ 1,016
Quickest round-trip

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Sat 21/11

7:40 a.m.-5:08 p.m.

2 stops11h 58m

Houston George Bush Intcntl

Mon 30/11

3:30 p.m.-1:36 a.m.

1 stop7h 36m

C$ 1,030
Cheapest one-way

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Tue 4/8

7:00 p.m.-12:40 a.m.

3 stops56h 10m

C$ 641

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Fri 7/8

8:50 a.m.-11:10 a.m.

2 stops28h 50m

C$ 660
Quickest one-way

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Fri 7/8

2:05 p.m.-7:38 p.m.

1 stop8h 03m

C$ 697

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Sun 9/8

3:00 p.m.-8:47 p.m.

2 stops32h 17m

C$ 709

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/7

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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.
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.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated 19 July 2026.
Read reviews from past customers who have flown Air Canada from St. John's to Houston George Bush Intcntl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,359 reviews
Check prices

Comfort

7.1

Food

6.3

Overall

7.1

Entertainment

6.8

Crew

7.8

Boarding

7.3

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.
Air Canada
7.1
Good
11,359 reviews
Air Canada
7.1
Good
11,359 reviews
Check prices

Comfort

7.1

Food

6.3

Overall

7.1

Entertainment

6.8

Crew

7.8

Boarding

7.3

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.

Related info for your journey

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

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

    Most people fly from St John's (YYT) if they book a flight from St. John's to Houston George Bush Intcntl. On average, St John's has 0 outbound flights to Houston George Bush Intcntl per day from 1 airline. St John's is conveniently located just 6.7 km from St. John's’s city centre.

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

    For as low as C$ 663, WestJet can have you in Houston George Bush Intcntl Airport from St. John's in 11h 26m. The distance from St. John's to Houston George Bush Intcntl Airport is about 4109 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from St. John's to Houston George Bush Intcntl Airport round-trip?

    Flying on Air Canada is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at C$ 807.

  • 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.

See more FAQs

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Top airline flying from St. John's to George Bush Intcntl

Discover the top airline that operate flights from St. John's to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 807AverageC$ 1,170FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Can Cheapflights notify me if prices for flights from St. John's to George Bush Intcntl become cheaper?

Yes, Cheapflights offers price alerts on St. John's to George Bush Intcntl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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