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$362 Find cheap flights from Houston George Bush Airport to St. John's

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to St. John's departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to St. John's

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to St. John's, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to St. John's, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from George Bush Intcntl to St. John's (IAH-ANU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to St. John's that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:00 am - 4:20 pmIAH-ANU
10h 20m2 stops
3:20 pm - 11:29 amANU-IAH
21h 09m2 stops
$614American Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 16
6:09 pm - 4:20 pmIAH-ANU
21h 11m1 stop
3:20 pm - 12:39 amANU-IAH
10h 19m1 stop
$621American Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 16
5:39 am - 3:38 pmIAH-ANU
8h 59m1 stop
3:44 pm - 10:51 pmANU-IAH
8h 07m1 stop
$634American Airlines
Find Deal
Tue, Sep 10 - Sun, Sep 15
6:11 pm - 1:07 pmIAH-ANU
17h 56m2 stops
2:33 pm - 8:46 amANU-IAH
19h 13m2 stops
$636American Airlines
Find Deal
Tue, Sep 10 - Sun, Sep 15
5:39 am - 3:38 pmIAH-ANU
8h 59m1 stop
2:33 pm - 8:46 amANU-IAH
19h 13m2 stops
$637American Airlines
Find Deal
Tue, Sep 10 - Sun, Sep 15
7:45 pm - 1:54 pmIAH-ANU
17h 09m1 stop
3:18 pm - 8:22 amANU-IAH
18h 04m1 stop
$832Delta
Find Deal
Fri, Aug 2 - Sat, Aug 10
5:00 am - 9:45 amIAH-ANU
27h 45m3 stops
7:15 pm - 12:12 amANU-IAH
29h 57m3 stops
Sun, May 19 - Thu, May 23
9:40 am - 9:25 amIAH-ANU
22h 45m2 stops
7:15 pm - 12:12 amANU-IAH
29h 57m3 stops
Sun, May 19 - Thu, May 23
12:15 pm - 2:00 pmIAH-ANU
24h 45m2 stops
3:00 pm - 12:21 pmANU-IAH
22h 21m1 stop
$970Air Canada
Find Deal
Fri, Jul 12 - Sat, Jul 20
12:15 pm - 2:00 pmIAH-ANU
24h 45m2 stops
3:00 pm - 11:21 amANU-IAH
21h 21m2 stops
$1,247Air Canada
Find Deal
Fri, Jul 12 - Sat, Jul 20

Flights from George Bush Intcntl to St. John's - Travel Insights & Trends

Get data-powered insights and trends into flights from George Bush Intcntl to St. John's to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston George Bush Airport to St. John's?

The average price of all flights from Houston George Bush Intcntl Airport to St. John's, Saint John clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to St. John's on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Houston George Bush Airport to St. John's. For your return ticket, we recommend flying on a Monday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to St. John's, Saint John?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Houston George Bush Intcntl Airport to St. John's, Saint John, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston George Bush Intcntl Airport to St. John's, Saint John is January, where tickets cost $608 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $1,218 and $974 respectively.

Which airlines provide the cheapest flights from Houston George Bush Airport to St. John's?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Houston George Bush Airport to St. John's found by KAYAK users in the last 72 hours was for $614 on American Airlines, followed by Delta ($832). One-way flight deals have also been found from as low as $392 on Air Canada and from $458 on American Airlines.

Good to know

Low season

November

High season

June

Cheapest flight

$362
Best time to beat the crowds but there is an average 32% increase in price.
Most popular time to fly with an average 11% increase in price.
Flight from Houston George Bush Airport to St. John's

When to book flights from George Bush Intcntl to St. John's

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to St. John's based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to St. John's flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to St. John's, Saint John?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to St. John's, Saint John was $362 for a one-way ticket and $614 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and St. John's?

    A passport is required to fly from Houston George Bush Airport to St. John's.

  • Which airports will I be using when flying from Houston George Bush Airport to St. John's?

    Houston George Bush Airport and St. John's are both served by 1 main airport. You will leave Houston George Bush Airport from Houston George Bush Intcntl and will be arriving at St. John's V.C. Bird Intl.

  • Which aircraft models fly most regularly from Houston George Bush Airport to St. John's?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to St. John's?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Houston George Bush Airport and St. John's, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to St. John's?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to St. John's.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to St. John's?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to St. John's?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. John's with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and ANU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to St. John's?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. John's from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from George Bush Intcntl to St. John's

 
See real verified KAYAK customer reviews for airlines flying from Houston to St. John's. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to St. John's? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
American AirlinesOverall score based on 14677 reviews
8.0Crew
7.2Comfort
6.6Food
7.6Boarding
7.1Entertainment
Airline reviews

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

2.0 MediocreGreg, May 2024DFW - MCO
Read more about American Airlines reviews

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

Was as expected. Good leg room on planes - much appreciated.

Fight crew was not very attentive and the bastions were gross!

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

Book cheap flights from Houston to St. John's

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to St. John's found on KAYAK in the last 72 hours.
5/21Tue
2 stops
32h 45mIAH-ANU
$362
5/21Tue
3 stops
22h 50mIAH-ANU
$377
5/17Fri
1 stopAir Canada
23h 30mIAH-ANU
$392
5/18Sat
2 stops
25h 21mIAH-ANU
$400
5/18Sat
3 stops
21h 04mIAH-ANU
$434
5/16Thu
3 stops
48h 29mIAH-ANU
$437
5/19Sun
1 stopAmerican Airlines
8h 54mIAH-ANU
$458
5/19Sun
2 stopsAmerican Airlines
17h 59mIAH-ANU
$464
5/18Sat
1 stopAmerican Airlines
20h 59mIAH-ANU
$481
5/16Thu
1 stopAmerican Airlines
7h 40mIAH-ANU
$533

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Last minute flights from George Bush Intcntl to St. John's

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to St. John's that are departing in the next 10 days.
5/13Mon
multi-stopAmerican Airlines
7h 40mIAH-ANU
5/18Sat
multi-stopAmerican Airlines
12h 15mANU-IAH
$1,049
5/13Mon
multi-stopAmerican Airlines
20h 40mIAH-ANU
5/18Sat
multi-stopAmerican Airlines
10h 14mANU-IAH
$1,052
5/13Mon
multi-stopAmerican Airlines
19h 26mIAH-ANU
5/18Sat
multi-stopAmerican Airlines
18h 50mANU-IAH
$1,056
5/13Mon
multi-stop
20h 03mIAH-ANU
5/18Sat
multi-stop
22h 10mANU-IAH
$1,064
5/13Mon
multi-stop
20h 03mIAH-ANU
5/18Sat
multi-stop
15h 25mANU-IAH
$1,080

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Houston George Bush Airport - St. John's Flights

Departure:

Houston George Bush Airport (undefined)United States

Destination:

St. John's (ANU)Antigua And Barbuda

Cabin classes: