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Cheap flights from St. John's to Houston from C$ 549

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — HOU
16 Nov — 23 Nov1
1 adult
1 adult, Economy

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Best flights from St. John's to Houston
Discover carefully curated flight deals from St. John's to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 October 2025.

Tue 31/39:45 a.m.YYT - IAH
1 stop29h 30mWestJet
Wed 1/46:20 p.m.IAH - YYT
1 stop11h 57mWestJet
Deal found 14/10C$ 549
Tue 31/31:25 p.m.YYT - IAH
2 stops10h 39mAir Canada
Wed 1/47:05 a.m.IAH - YYT
2 stops13h 54mAir Canada
Deal found 15/10C$ 1,001
Tue 31/35:30 a.m.YYT - IAH
2 stops10h 40mUnited Airlines
Wed 1/47:30 a.m.IAH - YYT
2 stops14h 57mUnited Airlines
Deal found 14/10C$ 1,047

Cheap flight deals from St. John's to Houston

Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) to Houston (HO1). 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 17 October 2025.

Round-trip from

C$ 549
WestJet
  • WestJet
  • 31/3-1/4
  • 2 total stops
  • 41h 27m total
  • St. John's to Houston
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to Houston 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 17 October 2025.
Use the filters below to find and compare flights from St. John's to Houston that are best for you.

Fly from

St. John's

Fly to

Houston

Route

Depart

Return

Price

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Tue 31/3

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

1 stop29h 30m

Houston George Bush Intcntl

Wed 1/4

6:20 p.m.-8:47 a.m.

1 stop11h 57m

C$ 549

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Tue 31/3

1:25 p.m.-9:34 p.m.

2 stops10h 39m

Houston George Bush Intcntl

Wed 1/4

7:05 a.m.-11:29 p.m.

2 stops13h 54m

C$ 1,001

St. John'sHouston

YYT - IAH

YYTIAH

St John's

Tue 31/3

5:30 a.m.-1:40 p.m.

2 stops10h 40m

Houston George Bush Intcntl

Wed 1/4

7:30 a.m.-12:57 a.m.

2 stops14h 57m

C$ 1,047

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/10

Best time to book a flight from St. John's to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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.

Cheapflights Insights

Everything you need to know about your flight from St. John's to Houston

What is the cheapest time of day to fly from YYT to HOU?

Find hourly flight availability from St. John's to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

One of the essential ways to save on airfare from St. John's to Houston is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated 17 October 2025.
Read reviews from past customers who have flown United Airlines and Air Canada from St. John's to Houston. 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.
United Airlines
7.4
Good
8,982 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,982 reviews
United Airlines
7.4
Good
8,982 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
10,306 reviews
United Airlines
7.4
Good
8,982 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from St. John's to Houston. 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?

    St John's (YYT), located 6.7 km from the city centre, is the airport you fly out of when you book flights from St. John's to Houston. 2 airlines have flights from St John's to Houston on a regular basis. Booking flights from St John's to Houston should not be difficult; the airport handles an average of 0 outbound flights to Houston per day.

  • How long is the flight from St. John's to Houston?

    There are many flights that can get you from St. John's to Houston in 10h 39m. Fly via WestJet or Air Canada to get the fastest option. St. John's and Houston are separated by a distance of 4109 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from St. John's to Houston round-trip?

    Air Canada, at C$ 451, was found to be the cheapest airline from St. John's to Houston. An alternate airline flying to your destination would be United Airlines.

  • Can I find deals for flights from St. John's to Houston that include hotel bookings?

    Yes. In addition to deals on St. John's to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. John's to Houston?

    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 Houston.

  • Can I find deals for business class flights from St. John's to Houston?

    Yes. Cheapflights offers flight deals from St. John's to Houston 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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Alternative routes for St. John's to Houston

See prices for flight routes from nearby airports that may be better suited for you.
St. John's to George Bush Intcntl flights
St. John's to Austin flights

Top 2 airlines flying from St. John's to Houston

Discover the top 2 airlines that operate flights from St. John's to Houston. 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 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 451AverageC$ 1,085FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 925AverageC$ 926FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from St. John's to Houston?

Cheapflights makes it easy to find St. John's to Houston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from St. John's to Houston?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Houston from St. John's.

Can Cheapflights find flights from St. John's to Houston with no change fees?

Yes! Cheapflights helps users easily find flights from St. John's to Houston with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Houston from St. John's today and book when prices fit your budget.

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