Find Cheap Flights from Houston George Bush Intcntl to Spain

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Sat 12/9
Sat 12/16
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Book cheap flights from Houston George Bush Intcntl to Spain (round-trip)

Airports
Origin
Houston
$485
only
$485
Destination
Bilbao
$544
only
$544
Barcelona
$519
only
$519
Madrid
$485
only
$485
Tue, Feb 13
IAH
MAD
19h 40m
Wed, Feb 21
MAD
IAH
19h 26m
Trip: 9 days
Overall null null
Based on null reviews
Tue, Jan 23
IAH
BCN
14h 39m
Tue, Feb 6
BCN
IAH
36h 14m
Trip: 15 days
Overall null null
Based on null reviews
Thu, Feb 8
IAH
BCN
25h 15m
Tue, Mar 20
BCN
IAH
28h 32m
Trip: 40 days
Overall null null
Based on null reviews
Thu, Jan 11
IAH
BIO
13h 40m
Tue, Jan 30
BIO
IAH
18h 20m
Trip: 20 days
Overall null null
Based on null reviews
Tue, Mar 20
IAH
MAD
15h 15m
Fri, Apr 27
MAD
IAH
14h 11m
Trip: 39 days
Overall null null
Based on null reviews
Sat, Feb 10
IAH
BCN
17h 39m
Tue, Feb 13
BCN
IAH
36h 14m
Trip: 4 days
Overall null null
Based on null reviews
Thu, Mar 1
IAH
BCN
16h 05m
Tue, Mar 6
BCN
IAH
15h 05m
Trip: 6 days
Overall null null
Based on null reviews
Fri, Jan 19
IAH
MAD
13h 25m
Thu, Jan 25
MAD
IAH
24h 01m
Trip: 7 days
Overall null null
Based on null reviews
Thu, Feb 8
IAH
BCN
16h 05m
Mon, Feb 12
BCN
IAH
15h 05m
Trip: 5 days
Overall null null
Based on null reviews
Sat, Feb 3
IAH
BCN
17h 39m
Wed, Feb 7
BCN
IAH
27h 43m
Trip: 5 days
Overall null null
Based on null reviews
Thu, Mar 1
IAH
BCN
13h 45m
Fri, Mar 9
BCN
IAH
15h 05m
Trip: 9 days
Overall null null
Based on null reviews
Thu, Feb 8
IAH
BCN
19h 19m
Fri, Feb 9
BCN
IAH
27h 43m
Trip: 2 days
Overall null null
Based on null reviews
Fri, Jan 19
IAH
MAD
16h 00m
Wed, Jan 24
MAD
IAH
19h 15m
Trip: 6 days
Overall null null
Based on null reviews
Sat, Feb 10
IAH
BCN
17h 39m
Mon, Feb 12
BCN
IAH
27h 43m
Trip: 3 days
Overall null null
Based on null reviews
Tue, Mar 6
IAH
BCN
16h 10m
Tue, Mar 20
BCN
IAH
26h 10m
Trip: 14 days
Overall null null
Based on null reviews
Sat, Jan 13
IAH
BCN
17h 39m
Thu, Jan 18
BCN
IAH
34h 24m
Trip: 6 days
Overall null null
Based on null reviews
Sat, Feb 3
IAH
BCN
12h 50m
Sun, Feb 11
BCN
IAH
14h 15m
Trip: 9 days
Overall null null
Based on null reviews
Sun, Jan 14
IAH
BCN
56h 40m
Thu, Jan 18
BCN
IAH
34h 24m
Trip: 5 days
Overall null null
Based on null reviews
Mon, Jan 15
IAH
BCN
18h 00m
Thu, Jan 18
BCN
IAH
34h 24m
Trip: 4 days
Overall null null
Based on null reviews
Fri, Jan 12
IAH
BCN
15h 50m
Tue, Jan 16
BCN
IAH
15h 15m
Trip: 5 days
Overall null null
Based on null reviews
*
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