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George Bush Intcntl

$718+ Cheap flights from Alicante (ALC) to George Bush Intcntl (IAH)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
ALC — IAH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Alicante to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Alicante (ALC) to George Bush Intcntl (IAH). 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

$677
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$955
From Alicante to Houston George Bush Intcntl
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Highest demand for flights based on searches. 5% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Alicante to George Bush Intcntl

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

This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:30 pmALC - IAH
3 stops27h 09mMultiple Airlines
Tue 9/302:27 pmIAH - ALC
2 stops18h 53mMultiple Airlines
Deal found 9/11$752
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:20 pmALC - IAH
2 stops30h 25mIberia
Sat 10/186:23 pmIAH - ALC
2 stops19h 32mIberia
Deal found 9/11$777
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2312:30 pmALC - IAH
3 stops40h 23mMultiple Airlines
Sun 12/147:00 amIAH - ALC
2 stops26h 55mMultiple Airlines
Deal found 9/10$784
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/239:30 pmALC - IAH
2 stops31h 00mIberia
Sun 12/149:28 amIAH - ALC
2 stops16h 32mIberia
Deal found 9/10$812
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.
Sat 10/119:10 pmALC - IAH
3 stops34h 18mMultiple Airlines
Sat 10/188:30 amIAH - ALC
3 stops26h 40mMultiple Airlines
Deal found 9/11$826
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/238:05 pmALC - IAH
1 stop25h 00mBritish Airways
Sun 12/144:32 pmIAH - ALC
2 stops17h 53mBritish Airways
Deal found 9/10$874
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:00 pmALC - IAH
1 stop29h 35mLufthansa
Sat 10/184:51 pmIAH - ALC
2 stops17h 24mLufthansa
Deal found 9/11$881
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:50 pmALC - IAH
2 stops27h 23mBritish Airways
Tue 9/304:29 pmIAH - ALC
2 stops21h 11mBritish Airways
Deal found 9/11$924
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:30 pmALC - IAH
2 stops29h 45mIberia
Tue 9/305:35 amIAH - ALC
2 stops20h 05mIberia
Deal found 9/11$978

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alicante to George Bush Intcntl 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 Alicante to Houston George Bush Intcntl Airport that are best for you.

Fly from

Alicante

Fly to

George Bush Intcntl

Route

Depart

Return

Price

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Wed 2/18

9:10 am-9:19 am

2 stops31h 09m

Houston George Bush Intcntl

Sun 2/22

11:26 am-9:00 am

2 stops14h 34m

$718

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Sat 10/11

2:20 pm-1:45 pm

2 stops30h 25m

Houston George Bush Intcntl

Sat 10/18

6:23 pm-8:55 pm

2 stops19h 32m

$777

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Sun 11/23

12:30 pm-9:53 pm

3 stops40h 23m

Houston George Bush Intcntl

Sun 12/14

7:00 am-4:55 pm

2 stops26h 55m

$784

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Sun 11/23

9:30 pm-9:30 pm

2 stops31h 00m

Houston George Bush Intcntl

Sun 12/14

9:28 am-9:00 am

2 stops16h 32m

$812

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Sat 10/11

7:00 am-7:03 pm

3 stops43h 03m

Houston George Bush Intcntl

Sat 10/18

8:00 am-1:15 am

2 stops34h 15m

$832

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Sun 11/23

8:05 pm-2:05 pm

1 stop25h 00m

Houston George Bush Intcntl

Sun 12/14

4:32 pm-5:25 pm

2 stops17h 53m

$874

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Sat 10/11

6:00 pm-4:35 pm

1 stop29h 35m

Houston George Bush Intcntl

Sat 10/18

4:51 pm-5:15 pm

2 stops17h 24m

$881

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Alicante 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 Alicante to Houston George Bush Intcntl Airport

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

Currently, August is the cheapest month in which you can book a flight from Alicante to Houston George Bush Intcntl Airport (average of $241). Flying from Alicante to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

What is the cheapest time of day to fly from ALC to IAH?

Find hourly flight availability from Alicante to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Alicante to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Alicante to George Bush Intcntl. 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 from for flights from Alicante to Houston George Bush Intcntl?

    For a flight from Alicante to Houston George Bush Intcntl, you will be flying from Alicante. Alicante (ALC) is just 6.0 mi from the center of the city. Alicante is the only Alicante airport and it handles 0 outbound flights to Houston George Bush Intcntl per day. 0 airlines have flights to Houston George Bush Intcntl from Alicante on a regular basis.

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

    For as low as $718, Iberia can have you in Houston George Bush Intcntl Airport from Alicante in 31h 09m. There are 5202 mi between Alicante and Houston George Bush Intcntl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alicante to George Bush Intcntl 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 Alicante to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Alicante to Houston George Bush Intcntl Airport (average of $241). Flying from Alicante to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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