$289+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MAD
Jul 10 — Jul 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 June 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 June 10, 2026.
This oojo deal was found by Cheapflights users on 6/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:01 pm
IAH
- VLC
2 stops17h 44m
British Airways
Mon 10/58:30 pm
VLC
- IAH
1 stop23h 55m
British Airways
Deal found 6/9![British Airways logo]()
$714
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:55 pm
IAH
- AGP
1 stop23h 40m
Multiple Airlines
Wed 10/288:25 pm
AGP
- IAH
1 stop24h 00m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$727
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:55 pm
IAH
- AGP
1 stop12h 50m
Delta
Wed 10/284:10 pm
AGP
- IAH
1 stop28h 15m
Delta
Deal found 6/6![Delta logo]()
$728
This British Airways deal was found by Cheapflights users on 6/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:50 pm
IAH
- VLC
1 stop17h 20m
British Airways
Thu 11/1912:00 pm
VLC
- IAH
1 stop15h 00m
British Airways
Deal found 6/7![British Airways logo]()
$731
This Air France deal was found by Cheapflights users on 6/5. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:05 pm
IAH
- AGP
1 stop13h 15m
Multiple Airlines
Fri 11/2710:40 am
AGP
- IAH
2 stops20h 18m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$738
This Cheapflightsfares deal was found by Cheapflights users on 6/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:50 pm
IAH
- AGP
1 stop13h 15m
British Airways
Wed 12/236:55 pm
AGP
- IAH
1 stop26h 10m
British Airways
Deal found 6/7![British Airways logo]()
$751
This Priceline deal was found by Cheapflights users on 6/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:10 pm
IAH
- VLC
2 stops17h 50m
Iberia
Wed 10/285:45 pm
VLC
- IAH
2 stops21h 51m
Iberia
Deal found 6/6![Iberia logo]()
$751
This Orbitz deal was found by Cheapflights users on 6/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:50 pm
IAH
- AGP
2 stops30h 40m
Iberia
Tue 10/279:10 am
AGP
- IAH
2 stops21h 09m
Iberia
Deal found 6/6![Iberia logo]()
$761
This British Airways deal was found by Cheapflights users on 6/5. 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.
Sun 11/223:50 pm
IAH
- AGP
1 stop19h 00m
British Airways
Fri 11/2711:55 am
AGP
- IAH
1 stop15h 05m
British Airways
Deal found 6/5![British Airways logo]()
$762
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:46 am
IAH
- VLC
2 stops23h 14m
Iberia
Mon 10/55:40 pm
VLC
- IAH
2 stops33h 43m
Iberia
Deal found 6/6![Iberia logo]()
$762
This oojo deal was found by Cheapflights users on 6/8. 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.
Mon 9/281:56 pm
HOU
- VLC
2 stops22h 49m
British Airways
Mon 10/58:30 pm
VLC
- HOU
2 stops28h 22m
British Airways
Deal found 6/8![British Airways logo]()
$763
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1510:45 am
IAH
- AGP
2 stops21h 30m
Delta
Wed 12/234:10 pm
AGP
- IAH
1 stop28h 15m
Delta
Deal found 6/7![Delta logo]()
$767
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 June 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 June 10, 2026.
This British Airways deal was found by Cheapflights users on 6/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:45 pm
IAH
- AGP
1 stop30h 45m
British Airways
Thu 11/1911:55 am
AGP
- IAH
1 stop15h 05m
British Airways
Deal found 6/9![British Airways logo]()
$732
This Delta deal was found by Cheapflights users on 6/9. 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.
Mon 10/127:15 am
IAH
- AGP
2 stops21h 30m
Delta
Tue 10/274:10 pm
AGP
- IAH
1 stop28h 15m
Delta
Deal found 6/9![Delta logo]()
$732
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 9/118:24 pm
IAH
- AGP
2 stops28h 11m
United Airlines
Fri 9/189:35 am
AGP
- IAH
2 stops29h 44m
United Airlines
Deal found 6/5![United Airlines logo]()
$827
This Finnair deal was found by Cheapflights users on 6/7. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:24 pm
IAH
- VLC
2 stops22h 11m
Multiple Airlines
Sat 11/146:05 am
VLC
- IAH
2 stops35h 21m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$839
This Flysmarter deal was found by Cheapflights users on 6/8. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:20 pm
HOU
- PMI
2 stops15h 35m
Air France
Wed 8/1910:55 am
PMI
- HOU
2 stops18h 10m
Air France
Deal found 6/8![Air France logo]()
$870
This Virgin Atlantic deal was found by Cheapflights users on 6/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:13 pm
HOU
- MAD
1 stop16h 02m
Virgin Atlantic
Sat 8/229:50 am
MAD
- HOU
1 stop13h 35m
Virgin Atlantic
Deal found 6/9![Virgin Atlantic logo]()
$890
This KLM deal was found by Cheapflights users on 6/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:17 pm
HOU
- MAD
1 stop11h 58m
KLM
Tue 8/119:50 am
MAD
- HOU
1 stop19h 15m
KLM
Deal found 6/5![KLM logo]()
$895
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:00 am
IAH
- VLC
2 stops18h 35m
Air Canada
Sun 8/306:00 am
VLC
- IAH
2 stops20h 38m
Air Canada
Deal found 6/9![Air Canada logo]()
$919
This Scandinavian Airlines deal was found by Cheapflights users on 6/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:50 am
IAH
- AGP
2 stops22h 50m
Scandinavian Airlines
Thu 11/126:30 pm
AGP
- IAH
2 stops36h 28m
Scandinavian Airlines
Deal found 6/9![Scandinavian Airlines logo]()
$929
This Iberia deal was found by Cheapflights users on 6/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:19 pm
HOU
- AGP
2 stops15h 36m
Iberia
Tue 10/276:40 am
AGP
- HOU
2 stops23h 13m
Iberia
Deal found 6/8![Iberia logo]()
$980
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/6. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:00 pm
IAH
- MAD
2 stops19h 20m
TAP AIR PORTUGAL
Wed 10/211:40 pm
MAD
- IAH
3 stops26h 08m
TAP AIR PORTUGAL
Deal found 6/6![TAP AIR PORTUGAL logo]()
$1,034
This KAYAK deal was found by Cheapflights users on 6/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/291:27 pm
IAH
- BCN
1 stop13h 18m
JetBlue
Tue 8/2512:50 pm
BCN
- IAH
1 stop30h 42m
JetBlue
Deal found 6/5![JetBlue logo]()
$1,176
This oojo deal was found by Cheapflights users on 6/8. 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.
Mon 9/281:56 pm
HOU
- VLC
2 stops22h 49m
British Airways
Mon 10/58:30 pm
VLC
- HOU
2 stops28h 22m
British Airways
Deal found 6/8![British Airways logo]()
$763
This ITA Airways deal was found by Cheapflights users on 6/8. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Wed 8/126:20 am
BCN
- IAH
2 stops21h 35m
ITA Airways
Deal found 6/8![ITA Airways logo]()
$1,542
This Air France deal was found by Cheapflights users on 6/5. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:05 pm
IAH
- VLC
1 stop23h 05m
Multiple Airlines
Tue 8/119:40 pm
VLC
- IAH
1 stop22h 40m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$874
This Air France deal was found by Cheapflights users on 6/5. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:05 pm
IAH
- VLC
1 stop16h 10m
Air France
Tue 8/116:30 am
VLC
- IAH
2 stops18h 10m
Air France
Deal found 6/5![Air France logo]()
$879
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:30 am
IAH
- VLC
2 stops19h 25m
United Airlines
Mon 8/316:25 pm
VLC
- IAH
1 stop26h 10m
United Airlines
Deal found 6/9![United Airlines logo]()
$886
This American Airlines deal was found by Cheapflights users on 6/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:14 pm
HOU
- IBZ
2 stops17h 51m
American Airlines
Fri 7/171:15 pm
IBZ
- HOU
2 stops17h 41m
American Airlines
Deal found 6/6![American Airlines logo]()
$1,782
This Delta deal was found by Cheapflights users on 6/9. 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 7/195:17 pm
HOU
- MAD
1 stop11h 58m
Delta
Tue 8/116:00 am
MAD
- HOU
2 stops23h 05m
Delta
Deal found 6/9![Delta logo]()
$896
This British Airways deal was found by Cheapflights users on 6/5. 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.
Mon 11/239:45 pm
IAH
- AGP
1 stop30h 45m
British Airways
Sat 11/2812:50 pm
AGP
- IAH
1 stop32h 15m
British Airways
Deal found 6/5![British Airways logo]()
$845
This KLM deal was found by Cheapflights users on 6/10. 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.
Wed 7/152:38 pm
IAH
- VLC
2 stops17h 07m
KLM
Mon 7/2711:10 pm
VLC
- IAH
1 stop21h 10m
KLM
Deal found 6/10![KLM logo]()
$946
This KLM deal was found by Cheapflights users on 6/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:17 pm
HOU
- VLC
2 stops16h 18m
Multiple Airlines
Tue 8/1112:30 pm
VLC
- HOU
2 stops16h 35m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$891
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/85:15 am
IAH
- MAD
2 stops18h 35m
United Airlines
Tue 7/218:25 am
MAD
- IAH
2 stops42h 13m
United Airlines
Deal found 6/8![United Airlines logo]()
$894
This Delta deal was found by Cheapflights users on 6/9. 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 8/26:00 am
HOU
- AGP
2 stops23h 35m
Delta
Tue 8/181:25 pm
AGP
- HOU
2 stops27h 25m
Delta
Deal found 6/9![Delta logo]()
$899
This Virgin Atlantic deal was found by Cheapflights users on 6/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:25 pm
HOU
- BCN
1 stop15h 25m
Virgin Atlantic
Mon 9/2111:00 am
BCN
- HOU
1 stop18h 35m
Virgin Atlantic
Deal found 6/8![Virgin Atlantic logo]()
$993
This KLM deal was found by Cheapflights users on 6/8. 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.
Sun 7/195:17 pm
HOU
- MAD
1 stop11h 58m
Multiple Airlines
Tue 8/119:50 am
MAD
- HOU
1 stop13h 35m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$895
This British Airways deal was found by Cheapflights users on 6/5. 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.
Thu 11/199:50 pm
IAH
- AGP
1 stop31h 00m
British Airways
Sat 11/2812:50 pm
AGP
- IAH
1 stop32h 15m
British Airways
Deal found 6/5![British Airways logo]()
$895
This Delta deal was found by Cheapflights users on 6/9. 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 7/195:17 pm
HOU
- MAD
1 stop11h 58m
Delta
Wed 7/296:00 am
MAD
- HOU
2 stops22h 51m
Delta
Deal found 6/9![Delta logo]()
$903
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/6. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:45 am
IAH
- BCN
2 stops24h 35m
TAP AIR PORTUGAL
Fri 10/911:25 am
BCN
- IAH
3 stops28h 23m
TAP AIR PORTUGAL
Deal found 6/6![TAP AIR PORTUGAL logo]()
$1,095
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 7/177:50 pm
IAH
- MAD
2 stops52h 00m
United Airlines
Fri 7/311:30 pm
MAD
- IAH
1 stop15h 36m
United Airlines
Deal found 6/5![United Airlines logo]()
$907
Last-minute flights from Houston to SpainDiscover last-minute flight deals from Houston to Spain. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Spain. Data last updated June 10, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 6/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:00 am
IAH
- MAD
1 stop19h 05m
Multiple Airlines
Wed 7/155:30 pm
MAD
- IAH
1 stop26h 55m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$834
This Gurufare deal was found by Cheapflights users on 6/7. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:00 am
IAH
- MAD
1 stop19h 05m
Multiple Airlines
Tue 7/145:30 pm
MAD
- IAH
1 stop26h 55m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$836
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/257:49 pm
IAH
- MAD
1 stop30h 16m
Multiple Airlines
Thu 8/1310:30 am
MAD
- IAH
1 stop15h 50m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$846
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 7/268:20 pm
IAH
- MAD
1 stop28h 45m
United Airlines
Thu 8/61:30 pm
MAD
- IAH
1 stop28h 20m
United Airlines
Deal found 6/8![United Airlines logo]()
$851
This Gotogate deal was found by Cheapflights users on 6/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:00 am
IAH
- MAD
1 stop13h 50m
Multiple Airlines
Tue 8/115:55 am
MAD
- IAH
1 stop14h 40m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$837
This Cheapflightsfares deal was found by Cheapflights users on 6/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2712:21 pm
IAH
- MAD
1 stop14h 14m
British Airways
Tue 8/113:25 pm
MAD
- IAH
1 stop14h 15m
British Airways
Deal found 6/5![British Airways logo]()
$838
This Flighttix deal was found by Cheapflights users on 6/5. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:38 pm
IAH
- MAD
1 stop14h 37m
Virgin Atlantic
Tue 8/1112:45 pm
MAD
- IAH
2 stops18h 07m
Virgin Atlantic
Deal found 6/5![Virgin Atlantic logo]()
$839
This Cheapflightsfares deal was found by Cheapflights users on 6/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2711:45 am
IAH
- MAD
1 stop14h 05m
Brussels Airlines
Tue 8/116:20 am
MAD
- IAH
2 stops22h 41m
Brussels Airlines
Deal found 6/5![Brussels Airlines logo]()
$840
This Air France deal was found by Cheapflights users on 6/6. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:17 pm
HOU
- MAD
1 stop11h 58m
Air France
Tue 8/119:50 am
MAD
- HOU
1 stop13h 35m
Air France
Deal found 6/6![Air France logo]()
$854
This KLM deal was found by Cheapflights users on 6/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:17 pm
HOU
- MAD
1 stop11h 58m
KLM
Tue 8/119:50 am
MAD
- HOU
1 stop19h 15m
KLM
Deal found 6/5![KLM logo]()
$857
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:05 pm
IAH
- MAD
1 stop15h 30m
Delta
Wed 8/126:00 am
MAD
- IAH
1 stop14h 20m
Delta
Deal found 6/7![Delta logo]()
$856
This Air Canada deal was found by Cheapflights users on 6/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:00 am
IAH
- MAD
1 stop13h 50m
Air Canada
Wed 8/126:20 am
MAD
- IAH
2 stops20h 18m
Air Canada
Deal found 6/6![Air Canada logo]()
$858
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 June 10, 2026.
Search for one-way flight options from Houston to Spain. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:50 am
IAH
- BCN
3 stops52h 50m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:02 pm
IAH
- BCN
3 stops53h 48m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:44 pm
IAH
- BCN
3 stops40h 56m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Mon 7/278:02 pm
IAH
- VLC
3 stops38h 28m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:02 pm
IAH
- BCN
3 stops42h 33m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:29 pm
IAH
- BCN
2 stops24h 11m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:23 pm
IAH
- MAD
3 stops45h 52m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$334
This Priceline deal was found by Cheapflights users on 6/6. 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 Priceline 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
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:37 pm
IAH
- MAD
2 stops43h 03m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/410:52 am
IAH
- AGP
3 stops53h 48m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$343
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:05 pm
IAH
- MAD
1 stop16h 30m
British Airways
Deal found 6/9![British Airways logo]()
$346
This Air France deal was found by Cheapflights users on 6/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:55 pm
IAH
- AGP
1 stop19h 45m
Air France
Deal found 6/9![Air France logo]()
$346
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 June 10, 2026.
Round-trip from | $714 (oojo) |
|---|---|
One-way from | $289 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $1,309 |
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 June 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
HoustonMálaga
IAH - AGP
IAHAGP
Houston George Bush Intcntl
Mon 11/16
9:45 pm-11:30 am
1 stop30h 45m
Malaga
Thu 11/19
11:55 am-8:00 pm
1 stop15h 05m
$732
HoustonMálaga
IAH - AGP
IAHAGP
Houston George Bush Intcntl
Mon 10/12
7:15 am-11:45 am
2 stops21h 30m
Malaga
Tue 10/27
4:10 pm-2:25 pm
1 stop28h 15m
$732
HoustonValencia
HOU - VLC
HOUVLC
Houston Hobby
Mon 9/28
1:56 pm-7:45 pm
2 stops22h 49m
Valencia
Mon 10/5
8:30 pm-5:52 pm
2 stops28h 22m
$763
HoustonMálaga
IAH - AGP
IAHAGP
Houston George Bush Intcntl
Fri 9/11
8:24 pm-7:35 am
2 stops28h 11m
Malaga
Fri 9/18
9:35 am-8:19 am
2 stops29h 44m
$827
HoustonValencia
IAH - VLC
IAHVLC
Houston George Bush Intcntl
Sat 11/7
2:24 pm-7:35 pm
2 stops22h 11m
Valencia
Sat 11/14
6:05 am-10:26 am
2 stops35h 21m
$839
HoustonMálaga
IAH - AGP
IAHAGP
Houston George Bush Intcntl
Mon 11/23
9:45 pm-11:30 am
1 stop30h 45m
Malaga
Sat 11/28
12:50 pm-2:05 pm
1 stop32h 15m
$845
HoustonPalma de Mallorca
HOU - PMI
HOUPMI
Houston Hobby
Mon 8/3
5:20 pm-3:55 pm
2 stops15h 35m
Palma de Mallorca Son Sant Joan
Wed 8/19
10:55 am-10:05 pm
2 stops18h 10m
$870
HoustonValencia
IAH - VLC
IAHVLC
Houston George Bush Intcntl
Mon 7/27
5:05 pm-11:10 pm
1 stop23h 05m
Valencia
Tue 8/11
9:40 pm-1:20 pm
1 stop22h 40m
$874
HoustonValencia
IAH - VLC
IAHVLC
Houston George Bush Intcntl
Mon 7/27
5:05 pm-4:15 pm
1 stop16h 10m
Valencia
Tue 8/11
6:30 am-5:40 pm
2 stops18h 10m
$879
HoustonValencia
IAH - VLC
IAHVLC
Houston George Bush Intcntl
Sun 8/23
9:30 am-11:55 am
2 stops19h 25m
Valencia
Mon 8/31
6:25 pm-1:35 pm
1 stop26h 10m
$886
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-MAD
HOU-MAD
IAH-AGP
HOU-AGP
HOU-BCN
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-MAD
HOU-MAD
IAH-AGP
HOU-AGP
What is the cheapest month to book a flight from Houston to Spain?
Currently, August is the cheapest month in which you can book a flight from Houston to Spain (average of $210). Flying from Houston to Spain in June is currently the most expensive (average of $1,996). 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.
How far ahead should I book a flight from Houston to Spain?
To ensure you get the cheapest price possible for a flight from Houston to Spain, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 June 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.
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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
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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 June 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$210 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$479 | Average$888 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$483 | Average$926 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$487 | Average$894 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$489 | Average$874 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$494 | Average$956 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$497 | Average$832 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$499 | Average$851 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$511 | Average$781 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$515 | Average$708 | FlexibilityNo cancel fee | On-time77% |