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IAH - GND

$316 Find cheap flights from Houston George Bush Intcntl 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 6/20. 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
Sat 5/25
Sat 6/1

Search 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
In the last 7 days travelers have searched 45,119,101 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
3:37 pm - 2:10 pmIAH-GND
21h 33m2 stops
3:10 pm - 12:39 amGND-IAH
10h 29m1 stop
$582American Airlines
Find Deal
Fri, Jul 5 - Wed, Jul 10
6:09 pm - 2:10 pmIAH-GND
19h 01m1 stop
2:44 pm - 8:49 amGND-IAH
19h 05m1 stop
$588American Airlines
Find Deal
Sat, Jun 22 - Sat, Jun 29
6:09 pm - 2:10 pmIAH-GND
19h 01m1 stop
3:10 pm - 12:39 amGND-IAH
10h 29m1 stop
$590American Airlines
Find Deal
Fri, Jul 5 - Wed, Jul 10
6:09 pm - 2:10 pmIAH-GND
19h 01m1 stop
3:10 pm - 9:56 amGND-IAH
19h 46m2 stops
$594American Airlines
Find Deal
Sat, Jun 22 - Sat, Jun 29
5:30 am - 2:00 pmIAH-GND
7h 30m1 stop
3:00 pm - 12:24 amGND-IAH
10h 24m1 stop
$639American Airlines
Find Deal
Mon, May 27 - Mon, Jun 3
5:30 am - 2:00 pmIAH-GND
7h 30m1 stop
3:00 pm - 4:50 pmGND-IAH
26h 50m2 stops
$642American Airlines
Find Deal
Mon, May 27 - Mon, Jun 3
7:55 am - 12:40 pmIAH-GND
27h 45m2 stops
11:25 am - 9:22 pmGND-IAH
34h 57m3 stops
$665
Find Deal
Tue, May 14 - Tue, May 28
6:11 pm - 1:59 pmIAH-GND
18h 48m2 stops
3:42 pm - 10:51 pmGND-IAH
8h 09m1 stop
$677American Airlines
Find Deal
Sat, Sep 28 - Tue, Oct 1
11:07 am - 1:59 pmIAH-GND
25h 52m1 stop
3:42 pm - 10:51 pmGND-IAH
8h 09m1 stop
$686American Airlines
Find Deal
Sat, Sep 28 - Tue, Oct 1
6:33 pm - 8:10 amIAH-GND
36h 37m3 stops
11:25 am - 9:22 pmGND-IAH
34h 57m3 stops
$705
Find Deal
Tue, May 14 - Tue, May 28

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

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.

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

The average price of all flights from Houston George Bush Intcntl Airport to St. George's clicked on KAYAK for each day over the last 12 months.
When flying from Houston George Bush Airport to St. George's, you should consider leaving on a Sunday and avoid Saturdays if you are looking for the best rates. For your return to Houston George Bush Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

Good to know

Low season

January

High season

August

Cheapest flight

$316
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 1% 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 $316 for a one-way ticket and $582 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.

See more FAQs

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.
7.3
American AirlinesOverall score based on 14898 reviews
7.2comfort
7.6boarding
6.6food
8.0crew
7.1entertainment
Airline reviews

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

6.0 GoodAnonymous, Apr 2024DFW - MAF
Read more about American Airlines reviews

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.

Gossipy flight attendants talked the whole flight about bar hopping and dating.

Didn't like the 6 hour delay as it caused me to miss all of my connections. Still, I did get home safely 14 hours late but exhausted.

Book cheap flights from Houston to St. George's

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to St. George's found on KAYAK in the last 72 hours.
6/20Thu
2 stops
42h 31mIAH-GND
$316
6/20Thu
3 stops
18h 31mIAH-GND
$366
6/20Thu
1 stopAmerican Airlines
7h 53mIAH-GND
$393

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Last minute flights from George Bush Intcntl to St. George'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. George's that are departing in the next 10 days.
4/29Mon
multi-stopAmerican Airlines
7h 35mIAH-GND
6/4Tue
multi-stopAmerican Airlines
10h 24mGND-IAH
$919
4/29Mon
multi-stopAmerican Airlines
23h 01mIAH-GND
6/4Tue
multi-stopAmerican Airlines
18h 49mGND-IAH
$920
4/29Mon
multi-stopAmerican Airlines
19h 09mIAH-GND
6/4Tue
multi-stopAmerican Airlines
10h 24mGND-IAH
$922
4/27Sat
multi-stop
22h 45mIAH-GND
5/4Sat
multi-stop
16h 59mGND-IAH
$923
4/27Sat
multi-stop
28h 44mIAH-GND
5/4Sat
multi-stop
16h 59mGND-IAH
$966
4/27Sat
multi-stopAmerican Airlines
23h 01mIAH-GND
5/4Sat
multi-stopAmerican Airlines
9h 55mGND-IAH
$995
4/27Sat
multi-stopAmerican Airlines
7h 35mIAH-GND
5/4Sat
multi-stopAmerican Airlines
9h 55mGND-IAH
$1,017
4/27Sat
multi-stop
28h 44mIAH-GND
5/4Sat
multi-stop
26h 00mGND-IAH
$1,076
4/29Mon
multi-stop
23h 50mIAH-GND
6/4Tue
multi-stop
22h 17mGND-IAH
$2,559

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Houston George Bush Airport - St. George's Flights

Departure:

Houston George Bush Airport (IAH)United States

Destination:

St. George's (GND)Grenada

Return flight deals:

St. George's - Houston George Bush Airport

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