IAH - ANU

$378 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 10/15. 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
1 adult, Economy, 0 bags

KAYAK searches 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
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$580
Typical prices: $915-$770
Air Canada
Sat 5/30Sun 6/7
IAH - ANU • 1 stop
Cheapest one-way
$378
American Airlines
Thu 10/15
IAH - ANU • 2 stops
Top airlines
Air Canada
Cheapest • from $580 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between George Bush Intcntl and St. John's. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $708 (round-trip)
Atlanta (ATL)
Shortest trip • 7h 34m (one-way)
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 100% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. John's!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to St. John's

Sat, May 30 - Sun, Jun 7
Air Canada Logo
7:20 am - 2:10 pm
IAH
-
ANU
29h 50m
1 stop
Air Canada Logo
3:30 pm - 8:52 am
ANU
-
IAH
18h 22m
1 stop
$580Air Canada
Fri, Jun 19 - Tue, Jun 23
JetBlue Logo
6:20 pm - 2:44 pm
IAH
-
ANU
19h 24m
1 stop
JetBlue Logo
3:42 pm - 5:25 pm
ANU
-
IAH
26h 43m
1 stop
$654JetBlue
Sat, May 30 - Sat, Jun 6
Delta Logo
5:55 am - 1:53 pm
IAH
-
ANU
6h 58m
1 stop
Delta Logo
3:08 pm - 8:37 am
ANU
-
IAH
18h 29m
1 stop
$670Delta
Tue, Jul 7 - Wed, Jul 15
American Airlines Logo
5:10 am - 4:22 pm
IAH
-
ANU
10h 12m
1 stop
American Airlines Logo
1:25 pm - 11:59 pm
ANU
-
IAH
11h 34m
1 stop
$690American Airlines
Wed, Jun 10 - Sun, Jun 14
JetBlue Logo
5:44 pm - 2:37 pm
IAH
-
ANU
19h 53m
1 stop
JetBlue Logo
3:42 pm - 11:01 am
ANU
-
IAH
20h 19m
1 stop
$694JetBlue
Tue, Jul 7 - Wed, Jul 15
American Airlines Logo
5:01 am - 4:22 pm
IAH
-
ANU
10h 21m
2 stops
American Airlines Logo
2:31 pm - 11:59 pm
ANU
-
IAH
10h 28m
1 stop
$695American Airlines
Wed, Jun 3 - Wed, Jun 17
American Airlines Logo
3:06 pm - 1:33 pm
IAH
-
ANU
21h 27m
2 stops
American Airlines Logo
1:21 pm - 9:26 am
ANU
-
IAH
21h 05m
2 stops
$700American Airlines
Wed, Jun 3 - Wed, Jun 17
American Airlines Logo
3:06 pm - 1:33 pm
IAH
-
ANU
21h 27m
2 stops
American Airlines Logo
2:33 pm - 8:54 am
ANU
-
IAH
19h 21m
1 stop
$713American Airlines
Wed, Jun 10 - Sun, Jun 14
JetBlue Logo
5:44 pm - 2:37 pm
IAH
-
ANU
19h 53m
1 stop
JetBlue Logo
3:42 pm - 11:01 am
ANU
-
IAH
20h 19m
1 stop
$714JetBlue
Tue, Jul 7 - Wed, Jul 15
American Airlines Logo
6:53 pm - 4:22 pm
IAH
-
ANU
20h 29m
2 stops
American Airlines Logo
1:25 pm - 9:48 am
ANU
-
IAH
21h 23m
2 stops
$715American Airlines
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to St. John's flights

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.

How much is a round-trip flight from Houston George Bush Intcntl Airport to St. John's, Saint John?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston George Bush Intcntl Airport to St. John's, Saint John departing in May.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to St. John's, 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 is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $990 and $922 respectively.

Find deals

Good to know

Low seasonMarch
Cheapest flight$378
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 25% 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?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to St. John's was $378 for a one-way ticket and $580 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?

    oneworld is the only airline alliance operating flights between Houston George Bush Airport and St. John's.

  • 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.

Reviews of the 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.
7.1
American AirlinesOverall score based on 11678 reviews
7.5Boarding
6.4Food
7.9Crew
7.2Comfort
6.9Entertainment
Airline reviews

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

6.0 GoodFred, Apr 2026
DFW - IND
Read more American Airlines reviews

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

I was able to get the AA customer Service desk to put me on an earlier flight without any issues.

Everything you need to know for your flight from George Bush Intcntl to St. John's

Information on your arrival and departure airports

Houston George Bush Airport (IAH)
St. John's (ANU)