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Cheap flights from Alicante to Houston from $770

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Alicante to Houston departing on 1/8. 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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Multiple Airlines Logo
9:45 am - 8:32 amALC-IAH
29h 47m2 stops
Multiple Airlines Logo
6:00 am - 6:25 pmIAH-ALC
29h 25m3 stops
$770Multiple Airlines
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Thu, Jan 8 - Tue, Jan 13
Multiple Airlines Logo
9:30 pm - 8:13 amALC-IAH
17h 43m2 stops
Multiple Airlines Logo
4:50 pm - 7:00 pmIAH-ALC
20h 10m1 stop
$775Multiple Airlines
Find Deal
Mon, Mar 2 - Thu, Mar 12
British Airways Logo
6:15 pm - 2:05 pmALC-IAH
26h 50m1 stop
British Airways Logo
4:50 pm - 7:00 pmIAH-ALC
20h 10m1 stop
$789British Airways
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Mon, Mar 2 - Thu, Mar 12
Multiple Airlines Logo
8:20 pm - 9:53 pmALC-IAH
32h 33m3 stops
Multiple Airlines Logo
6:00 am - 6:25 pmIAH-ALC
29h 25m3 stops
$800Multiple Airlines
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Thu, Jan 8 - Tue, Jan 13
SWISS Logo
1:15 pm - 8:19 pmALC-IAH
38h 04m2 stops
SWISS Logo
7:05 pm - 6:55 pmIAH-ALC
40h 50m2 stops
$841SWISS
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Wed, Feb 18 - Sun, Feb 22
SWISS Logo
1:15 pm - 8:19 pmALC-IAH
38h 04m2 stops
SWISS Logo
7:05 pm - 6:55 pmIAH-ALC
40h 50m2 stops
$842SWISS
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Wed, Feb 18 - Sun, Feb 22
Iberia Logo
7:00 am - 9:10 pmALC-IAH
21h 10m2 stops
Iberia Logo
11:27 am - 8:35 amIAH-ALC
14h 08m2 stops
$845Iberia
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Thu, Jan 8 - Tue, Jan 13
KLM Logo
4:50 pm - 1:30 pmALC-IAH
27h 40m1 stop
KLM Logo
3:40 pm - 5:00 pmIAH-ALC
18h 20m2 stops
$891KLM
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Thu, Jan 8 - Tue, Jan 13
Multiple Airlines Logo
7:35 pm - 8:30 pmALC-IAH
30h 55m3 stops
Multiple Airlines Logo
5:34 am - 7:25 pmIAH-ALC
30h 51m3 stops
$924Multiple Airlines
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Sat, Nov 1 - Wed, Nov 5
KLM Logo
8:15 pm - 1:30 pmALC-IAH
24h 15m1 stop
KLM Logo
3:30 pm - 7:40 pmIAH-ALC
21h 10m1 stop
$970KLM
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Wed, Feb 18 - Sun, Feb 22

SWISS flights from Alicante to Houston George Bush Intcntl Airport

Our best SWISS deals on Alicante to Houston George Bush Intcntl Airport flight tickets
SWISS
Feb 18
ALC1:15 pmAlicante
38h 04m
2 stops
IAH8:19 pmHouston George Bush Intcntl
Feb 22
IAH7:05 pmHouston George Bush Intcntl
40h 50m
2 stops
ALC6:55 pmAlicante
$841
Find similar
SWISS
Feb 18
ALC1:15 pmAlicante
38h 04m
2 stops
IAH8:19 pmHouston George Bush Intcntl
Feb 22
IAH7:05 pmHouston George Bush Intcntl
40h 50m
2 stops
ALC6:55 pmAlicante
$842
Find similar
SWISS
Nov 1
ALC8:05 pmAlicante
25h 35m
2 stops
IAH3:40 pmHouston George Bush Intcntl
Nov 5
IAH12:15 pmHouston George Bush Intcntl
37h 50m
2 stops
ALC9:05 amAlicante
$1,446
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KLM flights from Alicante to Houston George Bush Intcntl Airport

Our best KLM deals on Alicante to Houston George Bush Intcntl Airport flight tickets
KLM
Jan 8
ALC4:50 pmAlicante
27h 40m
1 stop
IAH1:30 pmHouston George Bush Intcntl
Jan 13
IAH3:40 pmHouston George Bush Intcntl
18h 20m
2 stops
ALC5:00 pmAlicante
$891
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KLM
Feb 18
ALC8:15 pmAlicante
24h 15m
1 stop
IAH1:30 pmHouston George Bush Intcntl
Feb 22
IAH3:30 pmHouston George Bush Intcntl
21h 10m
1 stop
ALC7:40 pmAlicante
$970
Find similar
KLM
Feb 18
ALC8:15 pmAlicante
24h 15m
1 stop
IAH1:30 pmHouston George Bush Intcntl
Feb 22
IAH3:30 pmHouston George Bush Intcntl
21h 10m
1 stop
ALC7:40 pmAlicante
$974
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Alicante to Houston George Bush Intcntl Airport 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 October 16, 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

Fly to

Route

Depart

Return

Price

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Thu 1/8

9:45 am-8:32 am

2 stops29h 47m

Houston George Bush Intcntl

Tue 1/13

6:00 am-6:25 pm

3 stops29h 25m

$770

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Mon 3/2

9:30 pm-8:13 am

2 stops17h 43m

Houston George Bush Intcntl

Thu 3/12

4:50 pm-7:00 pm

1 stop20h 10m

$775

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Mon 3/2

6:15 pm-2:05 pm

1 stop26h 50m

Houston George Bush Intcntl

Thu 3/12

4:50 pm-7:00 pm

1 stop20h 10m

$789

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Thu 1/8

8:20 pm-9:53 pm

3 stops32h 33m

Houston George Bush Intcntl

Tue 1/13

6:00 am-6:25 pm

3 stops29h 25m

$800

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Wed 2/18

1:15 pm-8:19 pm

2 stops38h 04m

Houston George Bush Intcntl

Sun 2/22

7:05 pm-6:55 pm

2 stops40h 50m

$841

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Wed 2/18

1:15 pm-8:19 pm

2 stops38h 04m

Houston George Bush Intcntl

Sun 2/22

7:05 pm-6:55 pm

2 stops40h 50m

$842

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Thu 1/8

7:00 am-9:10 pm

2 stops21h 10m

Houston George Bush Intcntl

Tue 1/13

11:27 am-8:35 am

2 stops14h 08m

$845

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Thu 1/8

4:50 pm-1:30 pm

1 stop27h 40m

Houston George Bush Intcntl

Tue 1/13

3:40 pm-5:00 pm

2 stops18h 20m

$891

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Sat 11/1

7:35 pm-8:30 pm

3 stops30h 55m

Houston George Bush Intcntl

Wed 11/5

5:34 am-7:25 pm

3 stops30h 51m

$924

AlicanteHouston

ALC - IAH

ALCIAH

Alicante

Wed 2/18

8:15 pm-1:30 pm

1 stop24h 15m

Houston George Bush Intcntl

Sun 2/22

3:30 pm-7:40 pm

1 stop21h 10m

$970

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

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

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

Direct flights

None
There are no direct flights from Alicante to Houston George Bush Intcntl Airport. There are no popular flight routes from Alicante to Houston George Bush Intcntl Airport.
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  • How far is Alicante to Houston George Bush Intcntl by plane?

    Alicante and Houston George Bush Intcntl are 5204.2 mi apart from one another. A reasonable flight in good conditions will take 17h 43m.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alicante Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Alicante to Houston George Bush Intcntl Airport?

    Search flight deals from Alicante to Houston George Bush Intcntl Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Alicante to Houston George Bush Intcntl Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Houston?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Alicante to Houston. momondo saves you time and could save you money on your trip.

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

Flights from Alicante to Houston 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 Alicante to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Alicante. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Houston from Alicante. 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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