Find Deals on 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 Mar 3 2017 Return: Sun Mar 5 2017 Trip spans 3 days
Brussels Airlines
Brussels Airlines
MAD
IAH
28h 49m
2 stops
IAH
MAD
21h 45m
2 stops
Depart: Thu May 4 2017 Return: Thu May 11 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
BCN
IAH
38h 30m
1 stop
IAH
BCN
30h 10m
1 stop
Depart: Thu Apr 27 2017 Return: Wed May 3 2017 Trip spans 7 days
Aeromexico
Aeromexico
MAD
IAH
19h 03m
1 stop
IAH
MAD
34h 02m
1 stop
Depart: Mon Aug 28 2017 Return: Thu Sep 7 2017 Trip spans 11 days
Major Airline
Major Airline
BCN
IAH
33h 53m
2 stops
IAH
BCN
34h 45m
2 stops
Depart: Sat Apr 29 2017 Return: Sun Jun 4 2017 Trip spans 37 days
Delta
Delta
MAD
IAH
18h 48m
2 stops
IAH
MAD
18h 20m
2 stops
Depart: Fri Jun 23 2017 Return: Mon Aug 7 2017 Trip spans 46 days
SAS
SAS
BCN
IAH
19h 53m
2 stops
IAH
BCN
35h 00m
2 stops
Depart: Fri May 26 2017 Return: Fri Jun 2 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
MAD
IAH
37h 55m
1 stop
IAH
MAD
37h 25m
1 stop
Depart: Wed Jun 28 2017 Return: Mon Jul 24 2017 Trip spans 27 days
Turkish Airlines
Turkish Airlines
MAD
IAH
31h 50m
1 stop
IAH
MAD
37h 25m
1 stop
Depart: Mon Jun 5 2017 Return: Mon Jun 19 2017 Trip spans 15 days
Aeromexico
Aeromexico
MAD
IAH
19h 03m
1 stop
IAH
MAD
16h 55m
1 stop
Depart: Sat Jul 8 2017 Return: Fri Aug 4 2017 Trip spans 28 days
Turkish Airlines
Turkish Airlines
MAD
IAH
37h 55m
1 stop
IAH
MAD
37h 25m
1 stop
Depart: Wed May 31 2017 Return: Wed Jun 14 2017 Trip spans 15 days
Aeromexico
Aeromexico
MAD
IAH
27h 48m
1 stop
IAH
MAD
23h 37m
1 stop
Depart: Wed Aug 9 2017 Return: Thu Aug 31 2017 Trip spans 23 days
Delta
Delta
MAD
IAH
14h 15m
1 stop
IAH
MAD
19h 01m
2 stops
Depart: Tue Aug 8 2017 Return: Mon Sep 11 2017 Trip spans 35 days
Turkish Airlines
Turkish Airlines
BCN
IAH
20h 05m
1 stop
IAH
BCN
19h 10m
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
$663
Madrid
$519
Destination

Houston
$519