$247+ Cheap flights from George Bush Intcntl (IAH) to Grenada
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — GND
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from George Bush Intcntl to Grenada
Cheapest
Best
Last-minute
One-way
Cheapest flights from George Bush Intcntl to GrenadaExplore the most affordable flight options available from George Bush Intcntl to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
This Mytrip deal was found by Cheapflights users on 10/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:14 pm -
3 stops41h 06m
Wed 11/115:20 pm -
1 stop25h 58m
Deal found 10/4![Multiple Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:05 am -
1 stop8h 13m
Sun 12/204:22 pm -
1 stop18h 40m
Deal found 10/8![American Airlines logo]()
$708
This Air Canada deal was found by Cheapflights users on 10/4. 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.
Sat 10/1712:00 pm -
1 stop25h 30m
Wed 10/213:30 pm -
1 stop31h 22m
Deal found 10/4![Air Canada logo]()
$726
This American Airlines deal was found by Cheapflights users on 10/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:20 am -
1 stop7h 53m
Wed 11/114:13 pm -
1 stop18h 47m
Deal found 10/4![American Airlines logo]()
$735
Best flights from George Bush Intcntl to GrenadaDiscover carefully curated flight deals from George Bush Intcntl to Grenada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Grenada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
This Mytrip deal was found by Cheapflights users on 10/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:14 pm -
3 stops41h 06m
Wed 11/115:20 pm -
1 stop25h 58m
Deal found 10/4![Multiple Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 10/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/126:08 pm -
2 stops20h 16m
Sun 3/214:09 pm -
2 stops25h 57m
Deal found 10/4![American Airlines logo]()
$712
This American Airlines deal was found by Cheapflights users on 10/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:20 am -
1 stop7h 53m
Wed 11/114:13 pm -
1 stop18h 47m
Deal found 10/4![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 10/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/235:23 am -
1 stop9h 01m
Wed 3/35:09 pm -
1 stop17h 48m
Deal found 10/6![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/205:23 am -
1 stop9h 01m
Sat 2/275:00 pm -
2 stops18h 44m
Deal found 10/8![American Airlines logo]()
$779
Last-minute flights from George Bush Intcntl to GrenadaDiscover last-minute flight deals from George Bush Intcntl to Grenada. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Grenada. Data last updated October 9, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 10/4. 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.
Sat 10/1712:00 pm -
1 stop25h 30m
Wed 10/213:30 pm -
1 stop31h 22m
Deal found 10/4![Air Canada logo]()
$726
This Mytrip deal was found by Cheapflights users on 10/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:14 pm -
3 stops41h 06m
Wed 11/115:20 pm -
1 stop25h 58m
Deal found 10/4![Multiple Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 10/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:20 am -
1 stop7h 53m
Wed 11/114:13 pm -
1 stop18h 47m
Deal found 10/4![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:20 am -
1 stop7h 53m
Sat 11/143:02 pm -
1 stop20h 01m
Deal found 10/8![American Airlines logo]()
$763
One-way flights from George Bush Intcntl to GrenadaSearch for one-way flight options from George Bush Intcntl to Grenada. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
Search for one-way flight options from George Bush Intcntl to Grenada. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Air Canada deal was found by Cheapflights users on 10/7. 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.
Tue 11/311:55 am -
1 stop26h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Air Canada logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:35 pm -
2 stops23h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 10/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:20 am -
1 stop7h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![American Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:18 am -
2 stops21h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:32 pm -
2 stops45h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:05 am -
3 stops36h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 10/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/85:55 am -
1 stop7h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Delta logo]()
$453
Find flight deals from George Bush Intcntl to Grenada
Keep the following information in mind while searching for George Bush Intcntl to Grenada flight deals. Data was last updated October 9, 2026.
Round-trip from | $530 (Mytrip) |
|---|---|
One-way from | $247 (Air Canada) |
Popular in | December |
Cheapest in | January |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Grenada 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 7,457,451 searches. Data last updated October 9, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Grenada that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonSt. George's
IAH Houston George Bush Intcntl - GND St. George's Point Saline Intl
IAHGND
Houston George Bush Intcntl
Tue 11/3
11:55 am-4:20 pm
1 stop26h 25m
St. George's Point Saline Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$247
HoustonSt. George's
IAH Houston George Bush Intcntl - GND St. George's Point Saline Intl
IAHGND
Houston George Bush Intcntl
Mon 11/2
2:32 pm-1:50 pm
2 stops45h 18m
St. George's Point Saline Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$434
Quickest round-trip
HoustonSt. George's
IAH Houston George Bush Intcntl - GND St. George's Point Saline Intl
IAHGND
Houston George Bush Intcntl
Fri 1/8
5:55 am-3:20 pm
1 stop7h 25m
St. George's Point Saline Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$453
HoustonSt. George's
IAH Houston George Bush Intcntl - GND St. George's Point Saline Intl
IAHGND
Houston George Bush Intcntl
Sat 11/7
5:35 am-3:39 pm
1 stop8h 04m
St. George's Point Saline Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$463
HoustonSt. George's
IAH Houston George Bush Intcntl - GND St. George's Point Saline Intl
IAHGND
Houston George Bush Intcntl
Sat 11/7
10:40 pm-9:45 pm
3 stops21h 05m
St. George's Point Saline Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$503
HoustonSt. George's
IAH Houston George Bush Intcntl - GND St. George's Point Saline Intl
IAHGND
Houston George Bush Intcntl
Mon 11/2
9:14 pm-4:20 pm
3 stops41h 06m
St. George's Point Saline Intl
Wed 11/11
5:20 pm-5:18 pm
1 stop25h 58m
$530
HoustonSt. George's
IAH Houston George Bush Intcntl - GND St. George's Point Saline Intl
IAHGND
Houston George Bush Intcntl
Fri 1/8
3:08 pm-3:57 pm
2 stops22h 49m
St. George's Point Saline Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$645
HoustonSt. George's
IAH Houston George Bush Intcntl - GND St. George's Point Saline Intl
IAHGND
Houston George Bush Intcntl
Fri 3/12
6:08 pm-4:24 pm
2 stops20h 16m
St. George's Point Saline Intl
Sun 3/21
4:09 pm-5:06 pm
2 stops25h 57m
$712
HoustonSt. George's
IAH Houston George Bush Intcntl - GND St. George's Point Saline Intl
IAHGND
Houston George Bush Intcntl
Mon 11/2
5:20 am-3:13 pm
1 stop7h 53m
St. George's Point Saline Intl
Wed 11/11
4:13 pm-9:00 am
1 stop18h 47m
$735
HoustonSt. George's
IAH Houston George Bush Intcntl - GND St. George's Point Saline Intl
IAHGND
Houston George Bush Intcntl
Tue 2/23
5:23 am-4:24 pm
1 stop9h 01m
St. George's Point Saline Intl
Wed 3/3
5:09 pm-8:57 am
1 stop17h 48m
$735
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from George Bush Intcntl to Grenada
Have a flexible travel schedule? Discover the best time to fly to Grenada from George Bush Intcntl with our price prediction graph.
IAH-GND
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.
Cheapflights Insights
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Grenada
IAH-GD0
IAH-GND
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Grenada
Get insights into the airlines that provide service to Grenada. 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 Grenada. Reviews last updated October 9, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Grenada, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.4
Comfort
7.2
Entertainment
6.8
Food
6.4
Overall
7.0
Crew
7.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Boarding
7.4
Comfort
7.2
Entertainment
6.8
Food
6.4
Overall
7.0
Crew
7.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
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George Bush Intcntl and Grenada flights
Browse other George Bush Intcntl and Grenada flight options. Last updated on October 9, 2026.
Popular flight searches
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Top airline flying from George Bush Intcntl to Grenada
Discover the top airline that operate flights from George Bush Intcntl to Grenada. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$486 | Average$752 | FlexibilityNo cancel fee | On-time71% |