HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Granada

$683+ Cheap flights from George Bush Intcntl (IAH) to Granada (GRX)

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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — GRX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl to Granada with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Granada

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Granada (GRX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$683
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$862
From Houston George Bush Intcntl to Granada Federico Garcia Lorca
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from George Bush Intcntl to Granada

Cheapest flights from George Bush Intcntl to Granada
Explore the most affordable flight options available from George Bush Intcntl to Granada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 10/2610:52 amIAH - GRX
2 stops20h 18mAmerican Airlines
Sat 11/89:20 amGRX - IAH
2 stops21h 12mAmerican Airlines
Deal found 9/10$683
This American Airlines deal was found by Cheapflights users on 9/11. 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 11/71:17 pmIAH - GRX
2 stops20h 53mAmerican Airlines
Sat 11/159:20 amGRX - IAH
2 stops21h 12mAmerican Airlines
Deal found 9/11$733
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/3111:11 amIAH - GRX
2 stops15h 39mAmerican Airlines
Tue 11/46:30 amGRX - IAH
2 stops20h 21mAmerican Airlines
Deal found 9/11$738
This Mytrip deal was found by Cheapflights users on 9/11. 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.
Fri 10/316:43 pmIAH - GRX
3 stops21h 07mMultiple Airlines
Tue 11/49:35 amGRX - IAH
3 stops43h 18mMultiple Airlines
Deal found 9/11$822
This American Airlines deal was found by Cheapflights users on 9/9. 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 11/77:45 amIAH - GRX
2 stops18h 05mAmerican Airlines
Tue 11/111:40 pmGRX - IAH
2 stops27h 46mAmerican Airlines
Deal found 9/9$883
This American Airlines deal was found by Cheapflights users on 9/9. 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 11/146:00 amIAH - GRX
2 stops28h 10mAmerican Airlines
Tue 11/181:40 pmGRX - IAH
2 stops37h 11mAmerican Airlines
Deal found 9/9$893

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Granada 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Granada that are best for you.

Fly from

George Bush Intcntl

Fly to

Granada

Route

Depart

Return

Price

HoustonGranada

IAH - GRX

IAHGRX

Houston George Bush Intcntl

Sun 10/26

10:52 am-1:10 pm

2 stops20h 18m

Granada Federico Garcia Lorca

Sat 11/8

9:20 am-11:32 pm

2 stops21h 12m

$683

HoustonGranada

IAH - GRX

IAHGRX

Houston George Bush Intcntl

Fri 11/7

2:24 pm-9:10 pm

2 stops23h 46m

Granada Federico Garcia Lorca

Sat 11/15

9:40 pm-8:34 am

2 stops17h 54m

$733

HoustonGranada

IAH - GRX

IAHGRX

Houston George Bush Intcntl

Fri 11/7

1:17 pm-5:10 pm

2 stops20h 53m

Granada Federico Garcia Lorca

Sat 11/15

9:20 am-11:32 pm

2 stops21h 12m

$733

HoustonGranada

IAH - GRX

IAHGRX

Houston George Bush Intcntl

Fri 10/31

6:43 pm-9:50 pm

3 stops21h 07m

Granada Federico Garcia Lorca

Tue 11/4

9:35 am-9:53 pm

3 stops43h 18m

$822

HoustonGranada

IAH - GRX

IAHGRX

Houston George Bush Intcntl

Fri 11/7

7:45 am-8:50 am

2 stops18h 05m

Granada Federico Garcia Lorca

Tue 11/11

1:40 pm-10:26 am

2 stops27h 46m

$883

HoustonGranada

IAH - GRX

IAHGRX

Houston George Bush Intcntl

Fri 11/14

6:00 am-5:10 pm

2 stops28h 10m

Granada Federico Garcia Lorca

Tue 11/18

1:40 pm-7:51 pm

2 stops37h 11m

$893

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from George Bush Intcntl to Granada

Have a flexible travel schedule? Discover the best time to fly to Granada from George Bush Intcntl with our price prediction graph.
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 Granada

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Granada?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Granada (average of $657). Flying from Houston George Bush Intcntl Airport to Granada in June is currently the most expensive (average of $1,247). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Granada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Granada from Houston George Bush Intcntl?

    Granada Federico Garcia Lorca (GRX), located 9.9 mi from the city center, is the airport you fly into when you book flights from Houston George Bush Intcntl to Granada. 0 airlines have flights to Federico Garcia Lorca from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Granada Federico Garcia Lorca should not be difficult; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day.

  • How long is the flight from Houston George Bush Intcntl Airport to Granada?

    A quick flight from Houston George Bush Intcntl Airport to Granada can take about 20h 18m. American Airlines provides one of the quickest options available for as low as $683. There are 5078 mi between Houston George Bush Intcntl Airport and Granada. This flight may include one or multiple stops.

  • Can I find deals for flights from George Bush Intcntl to Granada that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Granada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Granada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Granada.

  • Can I find deals for business class flights from George Bush Intcntl to Granada?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Granada by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Granada?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Granada (average of $657). Flying from Houston George Bush Intcntl Airport to Granada in June is currently the most expensive (average of $1,247). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.