IAH - GND

$303 Find Cheap Flights from Houston George Bush Airport to St. George'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. George's departing on 1/9. 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. George's

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to St. George'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. George's, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$470
Typical prices: $552-$913
Delta
Wed 1/21Thu 1/29
IAH - GND • 1 stop
Cheapest one-way
$303
Multiple Airlines
Fri 1/9
IAH - GND • 3 stops
When to travel
January
Cheapest • 27% price drop
December
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. George's!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to St. George's (IAH-GND)

 
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. George'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. George's

Wed, Jan 21 - Thu, Jan 29
Delta Logo
6:37 pm - 3:19 pm
IAH
-
GND
18h 42m1 stop
Delta Logo
4:34 pm - 8:49 am
GND
-
IAH
18h 15m1 stop
$470Delta
Wed, Jan 21 - Mon, Feb 2
Delta Logo
6:37 pm - 3:19 pm
IAH
-
GND
18h 42m1 stop
Delta Logo
4:34 pm - 8:49 am
GND
-
IAH
18h 15m1 stop
$500Delta
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
11:27 am - 3:00 pm
IAH
-
GND
25h 33m2 stops
American Airlines Logo
3:00 pm - 11:58 pm
GND
-
IAH
10h 58m1 stop
$504American Airlines
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
11:18 am - 3:00 pm
IAH
-
GND
25h 42m1 stop
American Airlines Logo
4:00 pm - 12:45 am
GND
-
IAH
10h 45m1 stop
$509American Airlines
Fri, Feb 6 - Mon, Feb 9
American Airlines Logo
7:37 am - 3:00 pm
IAH
-
GND
29h 23m1 stop
American Airlines Logo
4:00 pm - 3:50 pm
GND
-
IAH
25h 50m1 stop
$528American Airlines
Thu, Jan 22 - Mon, Feb 2
Delta Logo
5:30 am - 3:19 pm
IAH
-
GND
7h 49m1 stop
Delta Logo
4:34 pm - 11:56 pm
GND
-
IAH
9h 22m1 stop
$530Delta
Fri, Feb 6 - Mon, Feb 9
American Airlines Logo
2:41 pm - 1:58 pm
IAH
-
GND
21h 17m2 stops
American Airlines Logo
4:00 pm - 12:45 am
GND
-
IAH
10h 45m1 stop
$532American Airlines
Fri, Feb 6 - Mon, Feb 9
American Airlines Logo
5:22 am - 3:00 pm
IAH
-
GND
7h 38m1 stop
American Airlines Logo
4:00 pm - 4:08 pm
GND
-
IAH
26h 08m2 stops
$533American Airlines
Fri, Feb 6 - Mon, Feb 9
American Airlines Logo
5:23 pm - 3:00 pm
IAH
-
GND
19h 37m2 stops
American Airlines Logo
4:00 pm - 11:49 am
GND
-
IAH
21h 49m2 stops
$534American Airlines
Sun, Jan 4 - Sun, Jan 11
Delta Logo
6:00 am - 3:30 pm
IAH
-
GND
7h 30m1 stop
Delta Logo
4:34 pm - 11:56 pm
GND
-
IAH
9h 22m1 stop
$580Delta
Booking Insights

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

Get data-powered insights and trends into flights from George Bush Intcntl to St. George'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. George's?

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. George's departing in January.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to St. George'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. George'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. George's is January, where tickets cost $595 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is $1,506 and $935 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$303
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 85% increase in price.
Flight from Houston George Bush Airport to St. George's

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

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to St. George'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. George's flights

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

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to St. George's was $303 for a one-way ticket and $470 for a round-trip.

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

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

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

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

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

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. George'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. George'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. George's with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and GND 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. George'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. George'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. George's

 
See real verified KAYAK customer reviews for airlines flying from Houston to St. George'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. George'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.
7.2
American AirlinesOverall score based on 11048 reviews
6.5Food
7.2Comfort
6.9Entertainment
8.0Crew
7.5Boarding
Airline reviews

Attendants were pleasant and the flight was smooth and relaxed.

10.0 ExcellentDawn C, Dec 2025
DFW - MIA
Read more American Airlines reviews

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

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

Information on your arrival and departure airports

Houston George Bush Airport (IAH)
St. George's (GND)