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Cheap flights from St. John's to Houston from C$ 593

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Houston departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from St. John's to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
9:20 a.m. - 10:40 p.m.
YYT
-
IAH
15h 50m
2 stops
WestJet Logo
6:30 a.m. - 10:55 p.m.
IAH
-
YYT
37h 55m
2 stops
C$ 593WestJet
Thu, 3 Sep - Tue, 8 Sep
WestJet Logo
7:35 a.m. - 10:40 p.m.
YYT
-
IAH
17h 35m
1 stop
WestJet Logo
6:30 a.m. - 10:55 p.m.
IAH
-
YYT
37h 55m
2 stops
C$ 646WestJet
Thu, 3 Sep - Tue, 8 Sep
Delta Logo
3:00 p.m. - 11:57 p.m.
YYT
-
IAH
11h 27m
2 stops
Delta Logo
5:40 a.m. - 10:55 p.m.
IAH
-
YYT
14h 45m
2 stops
C$ 745Delta
Wed, 15 Jul - Wed, 22 Jul
Air Canada Logo
1:15 p.m. - 7:52 p.m.
YYT
-
IAH
9h 07m
1 stop
Air Canada Logo
10:00 a.m. - 11:28 p.m.
IAH
-
YYT
10h 58m
2 stops
C$ 889Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
1:15 p.m. - 7:52 p.m.
YYT
-
IAH
9h 07m
1 stop
Air Canada Logo
10:00 a.m. - 11:28 p.m.
IAH
-
YYT
10h 58m
2 stops
C$ 890Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
1:15 p.m. - 7:52 p.m.
YYT
-
IAH
9h 07m
1 stop
Air Canada Logo
12:00 p.m. - 11:21 p.m.
IAH
-
YYT
8h 51m
1 stop
C$ 894Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
1:15 p.m. - 7:52 p.m.
YYT
-
IAH
9h 07m
1 stop
Air Canada Logo
12:00 p.m. - 11:21 p.m.
IAH
-
YYT
8h 51m
1 stop
C$ 896Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
1:15 p.m. - 7:52 p.m.
YYT
-
IAH
9h 07m
1 stop
Air Canada Logo
12:00 p.m. - 11:21 p.m.
IAH
-
YYT
8h 51m
1 stop
C$ 897Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
1:15 p.m. - 9:52 p.m.
YYT
-
IAH
11h 07m
2 stops
Air Canada Logo
10:00 a.m. - 11:28 p.m.
IAH
-
YYT
10h 58m
2 stops
C$ 900Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
1:15 p.m. - 9:52 p.m.
YYT
-
IAH
11h 07m
2 stops
Air Canada Logo
10:00 a.m. - 11:28 p.m.
IAH
-
YYT
10h 58m
2 stops
C$ 901Air Canada
Thu, 17 Sep - Mon, 21 Sep

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United Airlines flights from St. John's to Houston George Bush Intcntl Airport

Our best United Airlines deals on St. John's to Houston George Bush Intcntl Airport flight tickets
United Airlines
29 Oct
YYT5:15 a.m.St John's
12h 50m
2 stops
IAH3:35 p.m.Houston George Bush Intcntl
10 Nov
IAH5:00 a.m.Houston George Bush Intcntl
18h 20m
2 stops
YYT1:50 a.m.St John's
C$ 992
United Airlines
29 Oct
YYT5:15 a.m.St John's
12h 50m
2 stops
IAH3:35 p.m.Houston George Bush Intcntl
10 Nov
IAH3:30 p.m.Houston George Bush Intcntl
7h 36m
1 stop
YYT1:36 a.m.St John's
C$ 1,004
United Airlines
14 Jul
YYT5:00 a.m.St John's
8h 20m
1 stop
IAH10:50 a.m.Houston George Bush Intcntl
22 Jul
IAH7:46 a.m.Houston George Bush Intcntl
14h 29m
2 stops
YYT12:45 a.m.St John's
C$ 1,031

WestJet flights from St. John's to Houston George Bush Intcntl Airport

Our best WestJet deals on St. John's to Houston George Bush Intcntl Airport flight tickets
WestJet
26 Jul
YYT7:35 a.m.St John's
32h 50m
1 stop
IAH1:55 p.m.Houston George Bush Intcntl
2 Aug
IAH6:30 a.m.Houston George Bush Intcntl
21h 45m
1 stop
YYT6:45 a.m.St John's
C$ 1,093
WestJet
26 Jul
YYT9:20 a.m.St John's
31h 05m
2 stops
IAH1:55 p.m.Houston George Bush Intcntl
2 Aug
IAH2:50 p.m.Houston George Bush Intcntl
15h 05m
2 stops
YYT8:25 a.m.St John's
C$ 1,290
WestJet
6 Jul
YYT9:20 a.m.St John's
15h 50m
2 stops
IAH10:40 p.m.Houston George Bush Intcntl
17 Jul
IAH6:30 a.m.Houston George Bush Intcntl
13h 55m
2 stops
YYT10:55 p.m.St John's
C$ 1,397

momondo Fare Finder

 
Customize your flight search to find flights from St. John's to Houston George Bush Intcntl Airport 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, momondo users made 96,600 searches. Data last updated 3 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

Thu 3/9

9:20 a.m.-10:40 p.m.

2 stops15h 50m

Houston George Bush Intcntl

Tue 8/9

6:30 a.m.-10:55 p.m.

2 stops37h 55m

C$ 593

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 3/9

7:35 a.m.-10:40 p.m.

1 stop17h 35m

Houston George Bush Intcntl

Tue 8/9

6:30 a.m.-10:55 p.m.

2 stops37h 55m

C$ 646

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 15/7

3:00 p.m.-11:57 p.m.

2 stops11h 27m

Houston George Bush Intcntl

Wed 22/7

5:40 a.m.-10:55 p.m.

2 stops14h 45m

C$ 745

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 17/9

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

1 stop9h 07m

Houston George Bush Intcntl

Mon 21/9

10:00 a.m.-11:28 p.m.

2 stops10h 58m

C$ 889

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 17/9

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

1 stop9h 07m

Houston George Bush Intcntl

Mon 21/9

10:00 a.m.-11:28 p.m.

2 stops10h 58m

C$ 890
Quickest round-trip

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 17/9

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

1 stop9h 07m

Houston George Bush Intcntl

Mon 21/9

12:00 p.m.-11:21 p.m.

1 stop8h 51m

C$ 894

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 17/9

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

1 stop9h 07m

Houston George Bush Intcntl

Mon 21/9

12:00 p.m.-11:21 p.m.

1 stop8h 51m

C$ 896

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 17/9

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

1 stop9h 07m

Houston George Bush Intcntl

Mon 21/9

12:00 p.m.-11:21 p.m.

1 stop8h 51m

C$ 897

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 17/9

1:15 p.m.-9:52 p.m.

2 stops11h 07m

Houston George Bush Intcntl

Mon 21/9

10:00 a.m.-11:28 p.m.

2 stops10h 58m

C$ 900

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 17/9

1:15 p.m.-9:52 p.m.

2 stops11h 07m

Houston George Bush Intcntl

Mon 21/9

10:00 a.m.-11:28 p.m.

2 stops10h 58m

C$ 901

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from St. John's to Houston George Bush Intcntl Airport

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

Can stopping save me money on St. John's to Houston George Bush Intcntl Airport flights?

You could potentially save up to 25% on your flight if you consider stops on a St. John's to Houston George Bush Intcntl Airport flight.

When to book flights from St. John's to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. John's to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. John's to Houston George Bush Intcntl Airport (YYT to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Houston George Bush Intcntl Airport

Fastest flight time

8h 20m

Direct flights

None
The fastest flight from St. John's to Houston George Bush Intcntl Airport takes 8h 20m
There are no direct flights from St. John's to Houston George Bush Intcntl Airport. There are no popular flight routes from St. John's to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from St. John's to Houston George Bush Intcntl Airport

  • How far is St John's to Houston George Bush Intcntl by plane?

    A flight from St John's to Houston George Bush Intcntl will travel around 4109.1 km. In terms of flight time, this usually takes a little over 8h 20m.

  • When did momondo last update prices for flights from St John's Airport to Houston George Bush Intcntl Airport?

    Prices for flights from St John's Airport to Houston George Bush Intcntl Airport were last updated today.

  • How many operators does momondo search for flights from St John's Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from St John's Airport to Houston George Bush Intcntl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from St John's Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. John's to Houston George Bush Intcntl Airport?

Best airlines flying from St. John's to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from St. John's to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 817Free CancellationRating
7.1
11,286 reviews
Search Air Canada flights

Travelling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Conroe
The Woodlands
Humble

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Why should I use momondo to find a flight deal from St. John's to Houston?

It is quick and easy to find St. John's to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from St. John's to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from St. John's on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. John's to Houston?

momondo provides multiple filters to help you find the best flight to Houston from St. John's. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. John's to Houston right now. Can momondo alert me if prices change?

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