$317+ Cheap flights from Houston to Spain
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MAD
May 10 — May 171
Round-trip
1 adult, Economy
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Cheapest flights from Houston to SpainExplore the most affordable flight options available from Houston to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
Explore the most affordable flight options available from Houston to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
This eDestinos deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:05 pm
IAH
- MAD
1 stop36h 50m
Turkish Airlines
Wed 11/182:25 pm
MAD
- IAH
1 stop35h 45m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$597
This FlightHub deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:05 pm
IAH
- MAD
1 stop36h 50m
Turkish Airlines
Thu 5/712:00 pm
MAD
- IAH
1 stop31h 45m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$610
This FlightHub deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:05 pm
IAH
- MAD
1 stop18h 30m
Turkish Airlines
Thu 4/236:25 pm
MAD
- IAH
1 stop25h 20m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$614
This FlightHub deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:05 pm
IAH
- MAD
1 stop30h 20m
Turkish Airlines
Tue 5/512:00 pm
MAD
- IAH
1 stop38h 10m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$623
This eDestinos deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:50 pm
IAH
- MAD
1 stop12h 35m
Iberia
Tue 10/611:30 am
MAD
- IAH
1 stop14h 51m
Iberia
Deal found 4/6![Iberia logo]()
$624
This FlightHub deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:05 pm
IAH
- VLC
1 stop30h 25m
Turkish Airlines
Wed 12/26:10 pm
VLC
- IAH
1 stop32h 00m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$626
This eDestinos deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:05 pm
IAH
- MAD
1 stop33h 15m
Turkish Airlines
Fri 11/1311:55 am
MAD
- IAH
1 stop38h 15m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$632
This eDestinos deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:05 pm
IAH
- MAD
1 stop18h 30m
Turkish Airlines
Thu 10/1512:00 pm
MAD
- IAH
1 stop31h 45m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$633
This eDestinos deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:05 pm
IAH
- MAD
1 stop36h 50m
Turkish Airlines
Mon 5/117:40 am
MAD
- IAH
1 stop18h 30m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$634
This FlightHub deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:55 pm
IAH
- MAD
1 stop39h 25m
Turkish Airlines
Fri 11/272:25 pm
MAD
- IAH
1 stop29h 45m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$639
This FlightHub deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:05 pm
IAH
- MAD
1 stop18h 30m
Turkish Airlines
Tue 5/512:00 pm
MAD
- IAH
1 stop38h 10m
Turkish Airlines
Deal found 4/10![Turkish Airlines logo]()
$640
This FlightHub deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:30 pm
IAH
- AGP
1 stop19h 15m
Turkish Airlines
Thu 4/305:55 pm
AGP
- IAH
1 stop25h 50m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$647
Best flights from Houston to SpainDiscover carefully curated flight deals from Houston to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
Discover carefully curated flight deals from Houston to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
This Turkish Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:05 pm
IAH
- MAD
1 stop18h 30m
Turkish Airlines
Wed 10/712:00 pm
MAD
- IAH
1 stop38h 10m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$670
This British Airways deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:50 pm
IAH
- VLC
2 stops16h 55m
British Airways
Mon 10/58:30 pm
VLC
- IAH
1 stop23h 55m
British Airways
Deal found 4/6![British Airways logo]()
$735
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:01 pm
IAH
- AGP
1 stop12h 34m
United Airlines
Thu 9/179:35 am
AGP
- IAH
1 stop16h 19m
United Airlines
Deal found 4/5![United Airlines logo]()
$763
This Finnair deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:19 pm
HOU
- MAD
1 stop13h 06m
Multiple Airlines
Mon 8/243:55 pm
MAD
- HOU
1 stop14h 58m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$804
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:35 pm
HOU
- MAD
1 stop11h 40m
Delta
Sat 9/56:00 am
MAD
- HOU
2 stops17h 23m
Delta
Deal found 4/5![Delta logo]()
$822
This KLM deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:25 pm
IAH
- AGP
1 stop24h 35m
KLM
Wed 5/135:25 pm
AGP
- IAH
1 stop26h 55m
KLM
Deal found 4/8![KLM logo]()
$922
This Virgin Atlantic deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:31 pm
HOU
- MAD
1 stop15h 44m
Virgin Atlantic
Tue 5/129:50 am
MAD
- HOU
1 stop13h 19m
Virgin Atlantic
Deal found 4/6![Virgin Atlantic logo]()
$946
This Expedia deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:18 pm
HOU
- PMI
2 stops17h 57m
Iberia
Sat 5/910:00 am
PMI
- HOU
2 stops20h 54m
Iberia
Deal found 4/8![Iberia logo]()
$1,055
This Icelandair deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:56 am
IAH
- BCN
2 stops19h 49m
Icelandair
Sun 5/315:30 pm
BCN
- IAH
2 stops48h 36m
Icelandair
Deal found 4/6![Icelandair logo]()
$1,437
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:00 pm
IAH
- MAD
2 stops35h 50m
United Airlines
Tue 9/221:30 pm
MAD
- IAH
2 stops30h 58m
United Airlines
Deal found 4/7![United Airlines logo]()
$786
This KLM deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:25 pm
IAH
- AGP
1 stop13h 35m
Multiple Airlines
Wed 5/136:00 am
AGP
- IAH
2 stops18h 50m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$839
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:35 pm
HOU
- BIO
2 stops15h 55m
Delta
Tue 10/137:10 am
BIO
- HOU
2 stops21h 33m
Delta
Deal found 4/9![Delta logo]()
$863
This British Airways deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:00 pm
IAH
- MAD
1 stop13h 35m
British Airways
Sun 4/2610:30 am
MAD
- IAH
1 stop15h 35m
British Airways
Deal found 4/5![British Airways logo]()
$867
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:10 am
IAH
- MAD
2 stops16h 55m
United Airlines
Tue 5/1210:50 am
MAD
- IAH
2 stops16h 22m
United Airlines
Deal found 4/7![United Airlines logo]()
$834
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:23 pm
HOU
- PMI
2 stops15h 32m
KLM
Wed 5/2010:30 pm
PMI
- HOU
2 stops24h 39m
KLM
Deal found 4/6![KLM logo]()
$927
This BusinessClass deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:15 pm
HOU
- PMI
2 stops16h 40m
British Airways
Sat 10/101:30 pm
PMI
- HOU
2 stops17h 23m
British Airways
Deal found 4/8![British Airways logo]()
$867
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:00 am
HOU
- MAD
2 stops23h 10m
Delta
Sat 5/236:00 am
MAD
- HOU
2 stops17h 09m
Delta
Deal found 4/9![Delta logo]()
$912
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:35 am
IAH
- MAD
2 stops18h 25m
United Airlines
Wed 5/2010:50 am
MAD
- IAH
2 stops20h 08m
United Airlines
Deal found 4/5![United Airlines logo]()
$834
This KLM deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:00 pm
HOU
- BIO
2 stops15h 15m
KLM
Tue 9/810:30 am
BIO
- HOU
2 stops18h 05m
KLM
Deal found 4/7![KLM logo]()
$934
This Turkish Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:30 pm
IAH
- VLC
1 stop20h 25m
Turkish Airlines
Thu 9/176:55 pm
VLC
- IAH
1 stop24h 50m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$1,068
This Finnair deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:50 am
IAH
- MAD
1 stop14h 55m
Multiple Airlines
Thu 6/411:30 am
MAD
- IAH
1 stop19h 29m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$979
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:23 pm
HOU
- BCN
2 stops16h 47m
Delta
Tue 5/1211:00 am
BCN
- HOU
1 stop18h 26m
Delta
Deal found 4/5![Delta logo]()
$917
This British Airways deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:19 pm
HOU
- PMI
2 stops18h 21m
British Airways
Wed 9/239:10 am
PMI
- HOU
2 stops21h 43m
British Airways
Deal found 4/6![British Airways logo]()
$937
This Ovago deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/102:33 pm
HOU
- BIO
2 stops25h 42m
Iberia
Mon 8/171:30 pm
BIO
- HOU
2 stops17h 23m
Iberia
Deal found 4/7![Iberia logo]()
$1,153
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:40 am
IAH
- MAD
2 stops15h 25m
United Airlines
Tue 5/511:15 am
MAD
- IAH
2 stops16h 10m
United Airlines
Deal found 4/5![United Airlines logo]()
$887
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
HOU
- AGP
2 stops27h 35m
Delta
Wed 5/135:25 pm
AGP
- HOU
2 stops29h 44m
Delta
Deal found 4/9![Delta logo]()
$919
This British Airways deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:05 pm
IAH
- VLC
1 stop16h 20m
British Airways
Fri 5/228:20 pm
VLC
- IAH
1 stop24h 00m
British Airways
Deal found 4/6![British Airways logo]()
$970
This Finnair deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/144:19 pm
HOU
- MAD
1 stop15h 06m
Multiple Airlines
Tue 9/223:55 pm
MAD
- HOU
1 stop14h 58m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,090
This United Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:50 am
IAH
- MAD
1 stop12h 00m
United Airlines
Tue 5/512:45 pm
MAD
- IAH
2 stops30h 07m
United Airlines
Deal found 4/8![United Airlines logo]()
$911
This KLM deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:40 pm
IAH
- VLC
2 stops15h 55m
KLM
Tue 7/76:35 am
VLC
- IAH
1 stop13h 40m
KLM
Deal found 4/10![KLM logo]()
$1,108
Last-minute flights from Houston to SpainDiscover last-minute flight deals from Houston to Spain. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Spain. Data last updated April 10, 2026 and is based on user searches.
This Rumbo deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:05 pm
IAH
- MAD
1 stop33h 30m
Turkish Airlines
Tue 4/286:25 pm
MAD
- IAH
1 stop25h 20m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$641
This FlightHub deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:05 pm
IAH
- MAD
1 stop18h 30m
Turkish Airlines
Thu 4/236:25 pm
MAD
- IAH
1 stop25h 20m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$614
This Booking.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:30 pm
IAH
- MAD
1 stop36h 55m
Turkish Airlines
Wed 4/2212:00 pm
MAD
- IAH
1 stop38h 10m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$646
This Rumbo deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:05 pm
IAH
- BCN
1 stop19h 10m
Turkish Airlines
Thu 4/302:35 pm
BCN
- IAH
1 stop29h 10m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$647
This FlightHub deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:30 pm
IAH
- AGP
1 stop19h 15m
Turkish Airlines
Thu 4/305:55 pm
AGP
- IAH
1 stop25h 50m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$647
This Booking.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:05 pm
IAH
- MAD
1 stop36h 50m
Turkish Airlines
Tue 4/287:40 am
MAD
- IAH
1 stop36h 05m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$649
This FlightHub deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:05 pm
IAH
- MAD
1 stop36h 50m
Turkish Airlines
Thu 5/712:00 pm
MAD
- IAH
1 stop31h 45m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$610
This FlightHub deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:05 pm
IAH
- MAD
1 stop18h 30m
Turkish Airlines
Tue 5/512:00 pm
MAD
- IAH
1 stop38h 10m
Turkish Airlines
Deal found 4/10![Turkish Airlines logo]()
$640
This eDestinos deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:30 pm
IAH
- MAD
1 stop36h 55m
Turkish Airlines
Mon 5/117:40 am
MAD
- IAH
1 stop18h 30m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$632
This Booking.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:30 pm
IAH
- MAD
1 stop40h 05m
Turkish Airlines
Wed 5/612:00 pm
MAD
- IAH
1 stop38h 10m
Turkish Airlines
Deal found 4/9![Turkish Airlines logo]()
$650
This FlightHub deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:05 pm
IAH
- MAD
1 stop36h 50m
Turkish Airlines
Tue 5/1212:00 pm
MAD
- IAH
1 stop38h 10m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$647
This FlightHub deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:05 pm
IAH
- MAD
1 stop30h 20m
Turkish Airlines
Tue 5/512:00 pm
MAD
- IAH
1 stop38h 10m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$623
One-way flights from Houston to SpainSearch for one-way flight options from Houston to Spain. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Houston to Spain. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:44 pm
IAH
- BCN
3 stops45h 36m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:44 pm
IAH
- BCN
3 stops46h 31m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$330
This oojo deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:08 pm
HOU
- VLC
2 stops23h 37m
British Airways
Deal found 4/7![British Airways logo]()
$335
This oojo deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:15 pm
HOU
- PMI
2 stops18h 35m
British Airways
Deal found 4/6![British Airways logo]()
$335
This oojo deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:36 am
IAH
- VLC
2 stops21h 29m
British Airways
Deal found 4/7![British Airways logo]()
$335
This oojo deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:05 pm
IAH
- AGP
1 stop15h 50m
British Airways
Deal found 4/7![British Airways logo]()
$338
This Cheapflightsfares deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:30 pm
IAH
- MAD
1 stop14h 10m
British Airways
Deal found 4/6![British Airways logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:57 am
IAH
- MAD
3 stops46h 08m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$348
This oojo deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:08 pm
HOU
- MAD
2 stops19h 42m
British Airways
Deal found 4/6![British Airways logo]()
$349
This oojo deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/199:05 pm
IAH
- MAD
1 stop16h 00m
British Airways
Deal found 4/8![British Airways logo]()
$352
This British Airways deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/233:30 pm
IAH
- MAD
1 stop17h 20m
British Airways
Deal found 4/6![British Airways logo]()
$353
This Travelocity deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:05 pm
IAH
- AGP
2 stops21h 20m
Iberia
Deal found 4/7![Iberia logo]()
$353
Find flight deals from Houston to Spain
Keep the following information in mind while searching for Houston to Spain flight deals. Data was last updated April 10, 2026.
Round-trip from | $597 (eDestinos) |
|---|---|
One-way from | $317 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $679 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Spain 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, Cheapflights users made 2,558,603 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Houston to Spain that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonMadrid
IAH - MAD
IAHMAD
Houston George Bush Intcntl
Wed 9/23
9:05 pm-10:35 pm
1 stop18h 30m
Madrid Barajas
Wed 10/7
12:00 pm-7:10 pm
1 stop38h 10m
$670
HoustonValencia
IAH - VLC
IAHVLC
Houston George Bush Intcntl
Mon 9/28
7:50 pm-7:45 pm
2 stops16h 55m
Valencia
Mon 10/5
8:30 pm-1:25 pm
1 stop23h 55m
$735
HoustonMálaga
IAH - AGP
IAHAGP
Houston George Bush Intcntl
Sun 9/13
12:01 pm-7:35 am
1 stop12h 34m
Malaga
Thu 9/17
9:35 am-6:54 pm
1 stop16h 19m
$763
HoustonMadrid
IAH - MAD
IAHMAD
Houston George Bush Intcntl
Sat 9/5
2:00 pm-8:50 am
2 stops35h 50m
Madrid Barajas
Tue 9/22
1:30 pm-1:28 pm
2 stops30h 58m
$786
Quickest round-trip
HoustonMadrid
HOU - MAD
HOUMAD
Houston Hobby
Tue 8/18
6:19 pm-2:25 pm
1 stop13h 06m
Madrid Barajas
Mon 8/24
3:55 pm-11:53 pm
1 stop14h 58m
$804
HoustonMadrid
HOU - MAD
HOUMAD
Houston Hobby
Mon 8/10
5:35 pm-12:15 pm
1 stop11h 40m
Madrid Barajas
Sat 9/5
6:00 am-4:23 pm
2 stops17h 23m
$822
HoustonMadrid
IAH - MAD
IAHMAD
Houston George Bush Intcntl
Tue 5/5
8:10 am-8:05 am
2 stops16h 55m
Madrid Barajas
Tue 5/12
10:50 am-8:12 pm
2 stops16h 22m
$834
HoustonMadrid
IAH - MAD
IAHMAD
Houston George Bush Intcntl
Sat 5/9
7:35 am-9:00 am
2 stops18h 25m
Madrid Barajas
Wed 5/20
10:50 am-11:58 pm
2 stops20h 08m
$834
HoustonMálaga
IAH - AGP
IAHAGP
Houston George Bush Intcntl
Wed 5/6
3:25 pm-12:00 pm
1 stop13h 35m
Malaga
Wed 5/13
6:00 am-5:50 pm
2 stops18h 50m
$839
HoustonBilbao
HOU - BIO
HOUBIO
Houston Hobby
Tue 10/6
5:35 pm-4:30 pm
2 stops15h 55m
Bilbao
Tue 10/13
7:10 am-9:43 pm
2 stops21h 33m
$863
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Houston to Spain
Have a flexible travel schedule? Discover the best time to fly to Spain from Houston with our price prediction graph.
IAH-BCN
HOU-VLC
HOU-PMI
IAH-VLC
IAH-AGP
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston to Spain
HO1-ES0
IAH-BCN
HOU-VLC
HOU-PMI
IAH-VLC
What is the cheapest month to book a flight from Houston to Spain?
Currently, October is the cheapest month in which you can book a flight from Houston to Spain (average of $387). Flying from Houston to Spain in June is currently the most expensive (average of $748). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How often are flights from Houston to Spain delayed?
About 50% of weekly flights between Houston and Spain have experienced delays in the past year, with the average delay time being 219 minutes.
What is the most punctual flight time for Houston to Spain flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Reviews of airlines servicing Spain
Get insights into the airlines that provide service to Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spain. Reviews last updated April 10, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Houston to Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Houston to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Houston to Spain
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Spain by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Spain by cabin class
Find flights from Houston to Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Spain flights
Browse other Houston and Spain flight options. Last updated on April 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Spain flights
Consider these flights traveling from Houston to Spain.
Fly to Spain regions
Consider these flights traveling to Spain regions.
Top 10 airlines flying from Houston to Spain
Discover the top 10 airlines that operate flights from Houston to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$210 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$465 | Average$712 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$476 | Average$758 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$479 | Average$950 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$483 | Average$953 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$487 | Average$808 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$488 | Average$850 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$494 | Average$959 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$499 | Average$849 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$515 | Average$717 | FlexibilityNo cancel fee | On-time77% |