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Cheap flights from St. John's to Houston from $355

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 2/17. 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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0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
6:00 am - 11:11 am
YYT
-
IAH
31h 41m
3 stops
Multiple Airlines Logo
9:40 pm - 1:00 am
IAH
-
YYT
24h 50m
3 stops
$597Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
6:00 am - 7:04 pm
YYT
-
IAH
15h 34m
2 stops
Multiple Airlines Logo
6:20 pm - 8:47 am
IAH
-
YYT
11h 57m
1 stop
$614Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
6:00 am - 8:45 pm
YYT
-
IAH
17h 15m
2 stops
Multiple Airlines Logo
9:40 pm - 1:00 am
IAH
-
YYT
24h 50m
3 stops
$618Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
5:05 am - 5:23 pm
YYT
-
IAH
14h 48m
2 stops
United Airlines Logo
7:20 am - 1:58 am
IAH
-
YYT
16h 08m
2 stops
$739United Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
5:00 am - 9:23 pm
YYT
-
IAH
18h 53m
2 stops
United Airlines Logo
4:25 pm - 5:14 pm
IAH
-
YYT
22h 19m
2 stops
$857United Airlines
Sun, Feb 22 - Wed, Feb 25
Air Canada Logo
1:30 pm - 9:44 pm
YYT
-
IAH
10h 44m
1 stop
Air Canada Logo
7:10 am - 5:14 pm
IAH
-
YYT
7h 34m
1 stop
$881Air Canada
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
1:30 pm - 9:44 pm
YYT
-
IAH
10h 44m
1 stop
United Airlines Logo
4:25 pm - 5:14 pm
IAH
-
YYT
22h 19m
2 stops
$882United Airlines
Sun, Feb 22 - Wed, Feb 25
United Airlines Logo
5:00 am - 6:58 pm
YYT
-
IAH
16h 28m
2 stops
United Airlines Logo
4:25 pm - 5:14 pm
IAH
-
YYT
22h 19m
2 stops
$919United Airlines
Sun, Feb 22 - Wed, Feb 25
Air Canada Logo
1:30 pm - 9:44 pm
YYT
-
IAH
10h 44m
1 stop
Air Canada Logo
11:55 am - 11:13 pm
IAH
-
YYT
8h 48m
1 stop
$925Air Canada
Sun, Feb 22 - Wed, Feb 25
United Airlines Logo
5:00 am - 9:23 pm
YYT
-
IAH
18h 53m
2 stops
United Airlines Logo
6:43 pm - 5:14 pm
IAH
-
YYT
20h 01m
2 stops
$939United Airlines
Sun, Feb 22 - Wed, Feb 25

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
Mar 4
YYT1:30 pmSt John's
10h 44m
1 stop
IAH9:44 pmHouston George Bush Intcntl
Mar 11
IAH7:10 amHouston George Bush Intcntl
7h 34m
1 stop
YYT5:14 pmSt John's
$881
Air Canada
Feb 22
YYT1:30 pmSt John's
10h 44m
1 stop
IAH9:44 pmHouston George Bush Intcntl
Feb 25
IAH11:55 amHouston George Bush Intcntl
8h 48m
1 stop
YYT11:13 pmSt John's
$925
Air Canada
Feb 22
YYT1:30 pmSt John's
10h 44m
1 stop
IAH9:44 pmHouston George Bush Intcntl
Feb 25
IAH7:10 amHouston George Bush Intcntl
13h 50m
2 stops
YYT11:30 pmSt John's
$1,009

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
Mar 4
YYT5:05 amSt John's
14h 48m
2 stops
IAH5:23 pmHouston George Bush Intcntl
Mar 11
IAH7:20 amHouston George Bush Intcntl
16h 08m
2 stops
YYT1:58 amSt John's
$739
United Airlines
Feb 22
YYT5:00 amSt John's
18h 53m
2 stops
IAH9:23 pmHouston George Bush Intcntl
Feb 25
IAH4:25 pmHouston George Bush Intcntl
22h 19m
2 stops
YYT5:14 pmSt John's
$857
United Airlines
Feb 22
YYT1:30 pmSt John's
10h 44m
1 stop
IAH9:44 pmHouston George Bush Intcntl
Feb 25
IAH4:25 pmHouston George Bush Intcntl
22h 19m
2 stops
YYT5:14 pmSt John's
$882

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 February 4, 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

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 3/4

6:00 am-11:11 am

3 stops31h 41m

Houston George Bush Intcntl

Wed 3/11

9:40 pm-1:00 am

3 stops24h 50m

$597

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 3/4

6:00 am-7:04 pm

2 stops15h 34m

Houston George Bush Intcntl

Wed 3/11

6:20 pm-8:47 am

1 stop11h 57m

$614

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 3/4

6:00 am-8:45 pm

2 stops17h 15m

Houston George Bush Intcntl

Wed 3/11

9:40 pm-1:00 am

3 stops24h 50m

$618

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 3/4

5:05 am-5:23 pm

2 stops14h 48m

Houston George Bush Intcntl

Wed 3/11

7:20 am-1:58 am

2 stops16h 08m

$739

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Sun 2/22

5:00 am-9:23 pm

2 stops18h 53m

Houston George Bush Intcntl

Wed 2/25

4:25 pm-5:14 pm

2 stops22h 19m

$857

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Wed 3/4

1:30 pm-9:44 pm

1 stop10h 44m

Houston George Bush Intcntl

Wed 3/11

7:10 am-5:14 pm

1 stop7h 34m

$881

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Sun 2/22

1:30 pm-9:44 pm

1 stop10h 44m

Houston George Bush Intcntl

Wed 2/25

4:25 pm-5:14 pm

2 stops22h 19m

$882

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Sun 2/22

5:00 am-6:58 pm

2 stops16h 28m

Houston George Bush Intcntl

Wed 2/25

4:25 pm-5:14 pm

2 stops22h 19m

$919

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Sun 2/22

1:30 pm-9:44 pm

1 stop10h 44m

Houston George Bush Intcntl

Wed 2/25

11:55 am-11:13 pm

1 stop8h 48m

$925

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Sun 2/22

5:00 am-9:23 pm

2 stops18h 53m

Houston George Bush Intcntl

Wed 2/25

6:43 pm-5:14 pm

2 stops20h 01m

$939

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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

You could potentially save up to 69% 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

15h 34m

Direct flights

None
The fastest flight from St. John's to Houston George Bush Intcntl Airport takes 15h 34m
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 15h 34m.

  • 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
Katy
The Woodlands
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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