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Cheap flights from Houston George Bush Intcntl Airport to Alicante from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Alicante departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston George Bush Intcntl Airport to Alicante

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
4:30 pm - 9:25 am
IAH
-
ALC
34h 55m1 stop
KLM Logo
10:20 am - 1:15 pm
ALC
-
IAH
33h 55m1 stop
$677KLM
Tue, Mar 24 - Mon, Mar 30
KLM Logo
6:53 pm - 5:00 pm
IAH
-
ALC
16h 07m2 stops
KLM Logo
10:20 am - 1:15 pm
ALC
-
IAH
33h 55m1 stop
$681KLM
Tue, Mar 24 - Mon, Mar 30
SWISS Logo
12:18 pm - 12:20 pm
IAH
-
ALC
18h 02m2 stops
SWISS Logo
12:35 pm - 2:55 pm
ALC
-
IAH
33h 20m2 stops
$700SWISS
Tue, Mar 24 - Mon, Mar 30
Lufthansa Logo
3:35 pm - 4:30 pm
IAH
-
ALC
17h 55m1 stop
Lufthansa Logo
6:10 pm - 6:00 pm
ALC
-
IAH
30h 50m2 stops
$917Lufthansa
Wed, Apr 29 - Wed, May 6
Lufthansa Logo
3:35 pm - 4:30 pm
IAH
-
ALC
17h 55m1 stop
Lufthansa Logo
6:10 pm - 4:35 pm
ALC
-
IAH
29h 25m1 stop
$953Lufthansa
Wed, Apr 29 - Wed, May 6
American Airlines Logo
6:26 pm - 8:55 pm
IAH
-
ALC
19h 29m2 stops
American Airlines Logo
9:15 am - 9:32 pm
ALC
-
IAH
19h 17m2 stops
$991American Airlines
Wed, Apr 29 - Wed, May 6
Iberia Logo
7:37 am - 8:35 am
IAH
-
ALC
17h 58m2 stops
Iberia Logo
1:45 pm - 11:49 am
ALC
-
IAH
29h 04m2 stops
$1,034Iberia
Fri, Feb 6 - Mon, Feb 9
SWISS Logo
4:20 pm - 6:15 pm
IAH
-
ALC
42h 55m2 stops
SWISS Logo
8:00 pm - 2:45 pm
ALC
-
IAH
25h 45m2 stops
$1,284SWISS
Thu, May 21 - Tue, Jul 21
Multiple Airlines Logo
6:30 pm - 8:55 pm
IAH
-
ALC
19h 25m2 stops
Multiple Airlines Logo
1:40 pm - 11:43 pm
ALC
-
IAH
17h 03m2 stops
$1,291Multiple Airlines
Thu, May 21 - Tue, Jul 21
Aer Lingus Logo
1:24 pm - 8:10 pm
IAH
-
ALC
23h 46m2 stops
Aer Lingus Logo
8:50 pm - 11:26 pm
ALC
-
IAH
33h 36m2 stops
$1,297Aer Lingus
Thu, May 21 - Tue, Jul 21

KLM flights from Houston George Bush Intcntl Airport to Alicante

Our best KLM deals on Houston George Bush Intcntl Airport to Alicante flight tickets
KLM
Mar 24
IAH4:30 pmHouston George Bush Intcntl
34h 55m
1 stop
ALC9:25 amAlicante
Mar 30
ALC10:20 amAlicante
33h 55m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$677
Find similar
KLM
Mar 24
IAH6:53 pmHouston George Bush Intcntl
16h 07m
2 stops
ALC5:00 pmAlicante
Mar 30
ALC10:20 amAlicante
33h 55m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$681
Find similar
KLM
May 21
IAH11:50 amHouston George Bush Intcntl
19h 45m
2 stops
ALC2:35 pmAlicante
Jul 21
ALC5:15 pmAlicante
27h 00m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$1,385
Find similar

SWISS flights from Houston George Bush Intcntl Airport to Alicante

Our best SWISS deals on Houston George Bush Intcntl Airport to Alicante flight tickets
SWISS
Mar 24
IAH12:18 pmHouston George Bush Intcntl
18h 02m
2 stops
ALC12:20 pmAlicante
Mar 30
ALC12:35 pmAlicante
33h 20m
2 stops
IAH2:55 pmHouston George Bush Intcntl
$700
Find similar
SWISS
May 21
IAH4:20 pmHouston George Bush Intcntl
42h 55m
2 stops
ALC6:15 pmAlicante
Jul 21
ALC8:00 pmAlicante
25h 45m
2 stops
IAH2:45 pmHouston George Bush Intcntl
$1,284
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Alicante 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, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Alicante that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonAlicante

IAH - ALC

IAHALC

Houston George Bush Intcntl

Tue 3/24

4:30 pm-9:25 am

1 stop34h 55m

Alicante

Mon 3/30

10:20 am-1:15 pm

1 stop33h 55m

$677

HoustonAlicante

IAH - ALC

IAHALC

Houston George Bush Intcntl

Tue 3/24

6:53 pm-5:00 pm

2 stops16h 07m

Alicante

Mon 3/30

10:20 am-1:15 pm

1 stop33h 55m

$681

HoustonAlicante

IAH - ALC

IAHALC

Houston George Bush Intcntl

Tue 3/24

12:18 pm-12:20 pm

2 stops18h 02m

Alicante

Mon 3/30

12:35 pm-2:55 pm

2 stops33h 20m

$700

HoustonAlicante

IAH - ALC

IAHALC

Houston George Bush Intcntl

Wed 4/29

3:35 pm-4:30 pm

1 stop17h 55m

Alicante

Wed 5/6

6:10 pm-6:00 pm

2 stops30h 50m

$917

HoustonAlicante

IAH - ALC

IAHALC

Houston George Bush Intcntl

Wed 4/29

3:35 pm-4:30 pm

1 stop17h 55m

Alicante

Wed 5/6

6:10 pm-4:35 pm

1 stop29h 25m

$953

HoustonAlicante

IAH - ALC

IAHALC

Houston George Bush Intcntl

Wed 4/29

6:26 pm-8:55 pm

2 stops19h 29m

Alicante

Wed 5/6

9:15 am-9:32 pm

2 stops19h 17m

$991

HoustonAlicante

IAH - ALC

IAHALC

Houston George Bush Intcntl

Fri 2/6

7:37 am-8:35 am

2 stops17h 58m

Alicante

Mon 2/9

1:45 pm-11:49 am

2 stops29h 04m

$1,034

HoustonAlicante

IAH - ALC

IAHALC

Houston George Bush Intcntl

Thu 5/21

4:20 pm-6:15 pm

2 stops42h 55m

Alicante

Tue 7/21

8:00 pm-2:45 pm

2 stops25h 45m

$1,284

HoustonAlicante

IAH - ALC

IAHALC

Houston George Bush Intcntl

Thu 5/21

6:30 pm-8:55 pm

2 stops19h 25m

Alicante

Tue 7/21

1:40 pm-11:43 pm

2 stops17h 03m

$1,291

HoustonAlicante

IAH - ALC

IAHALC

Houston George Bush Intcntl

Thu 5/21

1:24 pm-8:10 pm

2 stops23h 46m

Alicante

Tue 7/21

8:50 pm-11:26 pm

2 stops33h 36m

$1,297

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Alicante from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Alicante

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Alicante?

In the morning is the cheapest time of day to fly from Houston George Bush Intcntl Airport to Alicante when you can find flight prices for as low as $702. Flying to Alicante in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,485 on average. Flights to Alicante from Houston George Bush Intcntl Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Houston George Bush Intcntl Airport to Alicante flights?

You could potentially save up to 31% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Alicante flight.

When to book flights from Houston George Bush Intcntl Airport to Alicante

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Alicante according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Alicante (IAH to ALC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Alicante

Fastest flight time

17h 55m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Alicante takes 17h 55m
There are no direct flights from Houston George Bush Intcntl Airport to Alicante. There are no popular flight routes from Houston George Bush Intcntl Airport to Alicante.
Search flight deals

  • How far is Houston George Bush Intcntl to Alicante by plane?

    There are 5204.2 mi between Houston George Bush Intcntl and Alicante. Typically, this will take 17h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Alicante Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Alicante Airport are updated daily.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Alicante Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Alicante Airport.

  • What documentation or ID do you need to fly to Alicante Airport?

    The travel and health documents required for your trip to Alicante Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alicante Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Alicante?

Book flights to Alicante if you plan to visit one of these locations
Benidorm
Torrevieja
Altea
Guardamar del Segura
Calp
el Campello
Albacete
Javea
Villajoyosa
La Manga
Oliva
Orihuela
Los Alcázares
Moraira

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Alicante?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Alicante. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Alicante with flexible booking policies on momondo?

Flights from Houston to Alicante with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to Alicante?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Alicante.

I’m not ready to book a flight from Houston to Alicante right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Alicante from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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