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St John

$406+ 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
jul. 7 — jul. 141
lun. 7/7
lun. 7/14
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to St John

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to St John (YSJ). 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 julio 2, 2025.

Round-trip from

$895
(Air Canada)

One-way from

$407
(United Airlines)
From Houston George Bush Intcntl to Saint John
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One-way flight from Houston George Bush Intcntl to Saint John
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Find flight deals from George Bush Intcntl to St John

Cheapest flights from George Bush Intcntl to St John
Explore the most affordable flight options available from George Bush Intcntl to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 2, 2025.

This Air Canada deal was found by Cheapflights users on 6/30. 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.
sáb. 7/267:20 amIAH - YSJ
1 stop8h 25mAir Canada
sáb. 8/25:55 amYSJ - IAH
1 stop7h 20mAir Canada
Deal found 6/30$895
This United Airlines deal was found by Cheapflights users on 6/30. 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.
sáb. 7/267:33 pmIAH - YSJ
2 stops20h 12mUnited Airlines
sáb. 8/25:55 amYSJ - IAH
1 stop7h 20mUnited Airlines
Deal found 6/30$905

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 julio 2, 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

sáb. 7/26

7:20 am-5:45 pm

1 stop8h 25m

Saint John

sáb. 8/2

5:55 am-11:15 am

1 stop7h 20m

$895

HoustonSaint John

IAH - YSJ

IAHYSJ

Houston George Bush Intcntl

sáb. 7/26

7:33 pm-5:45 pm

2 stops20h 12m

Saint John

sáb. 8/2

5:55 am-11:15 am

1 stop7h 20m

$905

HoustonSaint John

IAH - YSJ

IAHYSJ

Houston George Bush Intcntl

mié. 8/27

9:34 pm-5:40 pm

2 stops18h 06m

$406

HoustonSaint John

IAH - YSJ

IAHYSJ

Houston George Bush Intcntl

mié. 8/27

7:20 am-5:40 pm

1 stop8h 20m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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.

Reviews of airlines servicing St John

Get insights into the airlines that provide service to St John. 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 St John. Reviews last updated julio 2, 2025.
Peruse reviews from past customers who have flown with United Airlines and Air Canada from Houston George Bush Intcntl Airport to Saint John to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Entertainment

7.0

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Entertainment

7.0

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
Air Canada
7.1
Good
9,669 reviews
United Airlines
7.4
Good
8,861 reviews

Entertainment

7.0

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

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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