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Cheap flights from St. John's to Houston from $515

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 4/23. 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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WestJet Logo
9:45 am - 5:30 pmYYT-IAH
34h 15m1 stop
WestJet Logo
3:00 pm - 6:20 amIAH-YYT
12h 50m1 stop
$515WestJet
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Thu, Apr 23 - Sun, Apr 26
WestJet Logo
9:45 am - 12:45 pmYYT-IAH
29h 30m1 stop
WestJet Logo
6:20 pm - 8:47 amIAH-YYT
11h 57m1 stop
$604WestJet
Find Deal
Tue, Mar 31 - Wed, Apr 1
WestJet Logo
9:45 am - 12:45 pmYYT-IAH
29h 30m1 stop
WestJet Logo
3:00 pm - 10:55 pmIAH-YYT
29h 25m2 stops
$620WestJet
Find Deal
Thu, Apr 23 - Sun, Apr 26
WestJet Logo
3:00 pm - 10:40 pmYYT-IAH
34h 10m2 stops
WestJet Logo
3:00 pm - 6:20 amIAH-YYT
12h 50m1 stop
$632WestJet
Find Deal
Thu, Apr 30 - Sun, May 3
United Airlines Logo
6:35 am - 8:35 pmYYT-IAH
16h 30m2 stops
United Airlines Logo
9:35 pm - 5:21 pmIAH-YYT
17h 16m2 stops
$713United Airlines
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Wed, Dec 17 - Wed, Dec 24
United Airlines Logo
5:00 am - 6:58 pmYYT-IAH
16h 28m2 stops
United Airlines Logo
7:00 am - 11:13 pmIAH-YYT
13h 43m2 stops
$743United Airlines
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Tue, Mar 31 - Wed, Apr 1
Multiple Airlines Logo
4:15 pm - 12:45 pmYYT-IAH
23h 00m3 stops
Multiple Airlines Logo
3:00 pm - 6:20 amIAH-YYT
12h 50m1 stop
$769Multiple Airlines
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Thu, Apr 23 - Sun, Apr 26
Air Canada Logo
1:25 pm - 9:34 pmYYT-IAH
10h 39m1 stop
Air Canada Logo
7:05 am - 11:28 pmIAH-YYT
13h 53m2 stops
$778Air Canada
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Tue, Mar 31 - Wed, Apr 1
Air Canada Logo
7:30 am - 9:44 pmYYT-IAH
16h 44m2 stops
Air Canada Logo
7:10 am - 5:14 pmIAH-YYT
7h 34m1 stop
$782Air Canada
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Wed, Dec 17 - Wed, Dec 24
Multiple Airlines Logo
3:00 pm - 10:40 pmYYT-IAH
34h 10m2 stops
Multiple Airlines Logo
8:00 am - 12:35 pmIAH-YYT
26h 05m3 stops
$832Multiple Airlines
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Thu, Apr 30 - Sun, May 3

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
Apr 23
YYT9:45 amSt John's
34h 15m
1 stop
IAH5:30 pmHouston George Bush Intcntl
Apr 26
IAH3:00 pmHouston George Bush Intcntl
12h 50m
1 stop
YYT6:20 amSt John's
$515
Find similar
WestJet
Mar 31
YYT9:45 amSt John's
29h 30m
1 stop
IAH12:45 pmHouston George Bush Intcntl
Apr 1
IAH6:20 pmHouston George Bush Intcntl
11h 57m
1 stop
YYT8:47 amSt John's
$604
Find similar
WestJet
Apr 23
YYT9:45 amSt John's
29h 30m
1 stop
IAH12:45 pmHouston George Bush Intcntl
Apr 26
IAH3:00 pmHouston George Bush Intcntl
29h 25m
2 stops
YYT10:55 pmSt John's
$620
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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
Dec 17
YYT6:35 amSt John's
16h 30m
2 stops
IAH8:35 pmHouston George Bush Intcntl
Dec 24
IAH9:35 pmHouston George Bush Intcntl
17h 16m
2 stops
YYT5:21 pmSt John's
$713
Find similar
United Airlines
Mar 31
YYT5:00 amSt John's
16h 28m
2 stops
IAH6:58 pmHouston George Bush Intcntl
Apr 1
IAH7:00 amHouston George Bush Intcntl
13h 43m
2 stops
YYT11:13 pmSt John's
$743
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 832,500 searches. Data last updated November 3, 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

Thu 4/23

9:45 am-5:30 pm

1 stop34h 15m

Houston George Bush Intcntl

Sun 4/26

3:00 pm-6:20 am

1 stop12h 50m

$515

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Tue 3/31

9:45 am-12:45 pm

1 stop29h 30m

Houston George Bush Intcntl

Wed 4/1

6:20 pm-8:47 am

1 stop11h 57m

$604

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 4/23

9:45 am-12:45 pm

1 stop29h 30m

Houston George Bush Intcntl

Sun 4/26

3:00 pm-10:55 pm

2 stops29h 25m

$620

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 4/30

3:00 pm-10:40 pm

2 stops34h 10m

Houston George Bush Intcntl

Sun 5/3

3:00 pm-6:20 am

1 stop12h 50m

$632

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 12/17

6:35 am-8:35 pm

2 stops16h 30m

Houston George Bush Intcntl

Wed 12/24

9:35 pm-5:21 pm

2 stops17h 16m

$713

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Tue 3/31

5:00 am-6:58 pm

2 stops16h 28m

Houston George Bush Intcntl

Wed 4/1

7:00 am-11:13 pm

2 stops13h 43m

$743

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 4/23

4:15 pm-12:45 pm

3 stops23h 00m

Houston George Bush Intcntl

Sun 4/26

3:00 pm-6:20 am

1 stop12h 50m

$769

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Tue 3/31

1:25 pm-9:34 pm

1 stop10h 39m

Houston George Bush Intcntl

Wed 4/1

7:05 am-11:28 pm

2 stops13h 53m

$778

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 12/17

7:30 am-9:44 pm

2 stops16h 44m

Houston George Bush Intcntl

Wed 12/24

7:10 am-5:14 pm

1 stop7h 34m

$782

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Thu 4/30

3:00 pm-10:40 pm

2 stops34h 10m

Houston George Bush Intcntl

Sun 5/3

8:00 am-12:35 pm

3 stops26h 05m

$832

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 from St. John's to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $531. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Thursday is $707.

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

Our data shows that the cheapest St. John's to Houston George Bush Intcntl Airport flights are usually those with departure times in the morning. Our users have found flights to Houston George Bush Intcntl Airport in the morning for as low as $681. Try not to purchase tickets at noon because they tend to be around $748. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 71% 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

Direct flights

None
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

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

    The straight-line distance from St John's to Houston George Bush Intcntl is 2553.3 mi. A reasonable flight in good conditions will take 10h 39m.

  • 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 are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from St. John's.

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

Yes. momondo allows you to filter the results for St. John's to Houston flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between St. John's and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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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