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Cheap flights from St. John's to Houston from C$ 570

This is the cheapest one-way 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 31/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
United Airlines Logo
5:05 a.m. - 7:05 p.m.
YYT
-
IAH
16h 30m2 stops
United Airlines Logo
7:00 a.m. - 1:58 a.m.
IAH
-
YYT
16h 28m2 stops
C$ 998United Airlines
Mon, 2 Feb - Thu, 5 Feb
United Airlines Logo
5:00 a.m. - 12:12 a.m.
YYT
-
IAH
21h 42m2 stops
United Airlines Logo
4:30 p.m. - 5:21 p.m.
IAH
-
YYT
22h 21m2 stops
C$ 1,018United Airlines
Mon, 2 Feb - Thu, 5 Feb
Air Canada Logo
1:30 p.m. - 9:44 p.m.
YYT
-
IAH
10h 44m1 stop
Air Canada Logo
7:10 a.m. - 5:14 p.m.
IAH
-
YYT
7h 34m1 stop
C$ 1,100Air Canada
Mon, 2 Feb - Thu, 5 Feb
Air Canada Logo
1:30 p.m. - 9:44 p.m.
YYT
-
IAH
10h 44m1 stop
Air Canada Logo
11:55 a.m. - 11:13 p.m.
IAH
-
YYT
8h 48m1 stop
C$ 1,101Air Canada
Mon, 2 Feb - Thu, 5 Feb
United Airlines Logo
1:30 p.m. - 9:44 p.m.
YYT
-
IAH
10h 44m1 stop
United Airlines Logo
11:55 a.m. - 11:28 p.m.
IAH
-
YYT
9h 03m1 stop
C$ 4,043United Airlines
Mon, 16 Mar - Tue, 24 Mar
Avianca Logo
5:00 a.m. - 12:05 p.m.
YYT
-
IAH
33h 35m2 stops
Avianca Logo
2:00 p.m. - 1:58 a.m.
IAH
-
YYT
33h 28m2 stops
C$ 11,305Avianca
Mon, 16 Mar - Tue, 24 Mar

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
2 Feb
YYT5:05 a.m.St John's
16h 30m
2 stops
IAH7:05 p.m.Houston George Bush Intcntl
5 Feb
IAH7:00 a.m.Houston George Bush Intcntl
16h 28m
2 stops
YYT1:58 a.m.St John's
C$ 998
Find similar
United Airlines
2 Feb
YYT5:00 a.m.St John's
21h 42m
2 stops
IAH12:12 a.m.Houston George Bush Intcntl
5 Feb
IAH4:30 p.m.Houston George Bush Intcntl
22h 21m
2 stops
YYT5:21 p.m.St John's
C$ 1,018
Find similar
United Airlines
16 Mar
YYT1:30 p.m.St John's
10h 44m
1 stop
IAH9:44 p.m.Houston George Bush Intcntl
24 Mar
IAH11:55 a.m.Houston George Bush Intcntl
9h 03m
1 stop
YYT11:28 p.m.St John's
C$ 4,043
Find similar

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

Our best Air Canada deals on St. John's to Houston George Bush Intcntl Airport flight tickets
Air Canada
2 Feb
YYT1:30 p.m.St John's
10h 44m
1 stop
IAH9:44 p.m.Houston George Bush Intcntl
5 Feb
IAH7:10 a.m.Houston George Bush Intcntl
7h 34m
1 stop
YYT5:14 p.m.St John's
C$ 1,100
Find similar
Air Canada
2 Feb
YYT1:30 p.m.St John's
10h 44m
1 stop
IAH9:44 p.m.Houston George Bush Intcntl
5 Feb
IAH11:55 a.m.Houston George Bush Intcntl
8h 48m
1 stop
YYT11:13 p.m.St John's
C$ 1,101
Find similar

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 21 December 2025.
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

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Mon 2/2

5:05 a.m.-7:05 p.m.

2 stops16h 30m

Houston George Bush Intcntl

Thu 5/2

7:00 a.m.-1:58 a.m.

2 stops16h 28m

C$ 998

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Mon 2/2

5:00 a.m.-12:12 a.m.

2 stops21h 42m

Houston George Bush Intcntl

Thu 5/2

4:30 p.m.-5:21 p.m.

2 stops22h 21m

C$ 1,018

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Mon 2/2

1:30 p.m.-9:44 p.m.

1 stop10h 44m

Houston George Bush Intcntl

Thu 5/2

7:10 a.m.-5:14 p.m.

1 stop7h 34m

C$ 1,100

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Mon 2/2

1:30 p.m.-9:44 p.m.

1 stop10h 44m

Houston George Bush Intcntl

Thu 5/2

11:55 a.m.-11:13 p.m.

1 stop8h 48m

C$ 1,101

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Mon 16/3

1:30 p.m.-9:44 p.m.

1 stop10h 44m

Houston George Bush Intcntl

Tue 24/3

11:55 a.m.-11:28 p.m.

1 stop9h 03m

C$ 4,043

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Mon 16/3

5:00 a.m.-12:05 p.m.

2 stops33h 35m

Houston George Bush Intcntl

Tue 24/3

2:00 p.m.-1:58 a.m.

2 stops33h 28m

C$ 11,305

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 31/12

6:00 a.m.-7:04 p.m.

2 stops15h 34m

C$ 570

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 31/12

6:20 a.m.-8:25 a.m.

3 stops28h 35m

C$ 676

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 31/12

1:30 p.m.-9:44 p.m.

1 stop10h 44m

C$ 912

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Houston from

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

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart on your flight to Houston George Bush Intcntl Airport is on a Thursday when prices can be found for as low as C$ 826. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 1,053. These prices are subject to change though, so be sure to set up a Price Alert for flights to Houston George Bush Intcntl Airport.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Flying to Houston George Bush Intcntl Airport from St. John's in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 876 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around C$ 886. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

21h 42m

Direct flights

None
The fastest flight from St. John's to Houston George Bush Intcntl Airport takes 21h 42m
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.
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  • 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 21h 42m.

  • 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$ 443Free CancellationRating
7.1
10,549 reviews
Search Air Canada flights

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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?

Price alerts on flights to Houston from St. John's are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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