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St John

$542+ Cheap flights from George Bush Intcntl (IAH) to Saint John (YSJ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YSJ
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Find flight deals from George Bush Intcntl to St John

One-way flights from George Bush Intcntl to St John
Search for one-way flight options from George Bush Intcntl to St John. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:50 pmIAH - YSJ
2 stops19h 50mUnited Airlines
Deal found 8/13$542
This Air Canada deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:20 amIAH - YSJ
1 stop8h 20mAir Canada
Deal found 8/13$580

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to St John 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 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Saint John that are best for you.

Fly from

George Bush Intcntl

Fly to

St John

Route

Depart

Return

Price

HoustonSaint John

IAH - YSJ

IAHYSJ

Houston George Bush Intcntl

Wed 8/27

7:50 pm-5:40 pm

2 stops19h 50m

$542

HoustonSaint John

IAH - YSJ

IAHYSJ

Houston George Bush Intcntl

Wed 8/27

7:20 am-5:40 pm

1 stop8h 20m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from George Bush Intcntl to St John

Have a flexible travel schedule? Discover the best time to fly to St John from George Bush Intcntl 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.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to St John. 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 into for flights to Saint John from Houston George Bush Intcntl?

    Most people fly into Saint John (YSJ) if they book a flight to Saint John from Houston George Bush Intcntl. On average, Saint John has 0 inbound flights from Houston George Bush Intcntl per day from 0 airlines. Saint John is conveniently located just 9.4 mi from Saint John’s city center.

  • Can I find deals for flights from George Bush Intcntl to St John that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to St John flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to St John?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to St John.

  • Can I find deals for business class flights from George Bush Intcntl to St John?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to St John by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for George Bush Intcntl to St John

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