Find Cheap Flights from Spain to Houston George Bush Intcntl

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Spain to Houston George Bush Intcntl

(Round-trip)
Depart: Fri Oct 27 2017 Return: Thu Nov 2 2017 Trip spans 7 days
Air France
Air France
MAD
IAH
14h 30m
1 stop
IAH
MAD
15h 15m
1 stop
Depart: Thu Jun 15 2017 Return: Sun Jun 18 2017 Trip spans 4 days
KLM
KLM
MAD
IAH
31h 15m
1 stop
IAH
MAD
14h 00m
1 stop
Depart: Fri Apr 28 2017 Return: Sat May 20 2017 Trip spans 23 days
Delta
Delta
MAD
IAH
19h 55m
1 stop
IAH
MAD
18h 13m
2 stops
Depart: Thu Aug 10 2017 Return: Mon Aug 21 2017 Trip spans 12 days
Lufthansa
Lufthansa
BCN
IAH
32h 45m
1 stop
IAH
BCN
18h 00m
1 stop
Depart: Fri Sep 1 2017 Return: Mon Sep 11 2017 Trip spans 11 days
Air France
Air France
MAD
IAH
14h 15m
1 stop
IAH
MAD
15h 45m
1 stop
Depart: Thu Apr 27 2017 Return: Sat May 6 2017 Trip spans 10 days
KLM
KLM
MAD
IAH
21h 55m
2 stops
IAH
MAD
17h 20m
2 stops
Depart: Mon Jul 17 2017 Return: Thu Aug 31 2017 Trip spans 46 days
Air France
Air France
MAD
IAH
14h 02m
1 stop
IAH
MAD
20h 40m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Barcelona
$710
Madrid
$458
Destination

Houston
$458