$359+ Cheap flights from Buffalo (BUF) 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MAD
Mai 10 — Mai 171
Round-trip
1 adult, Economy
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Cheapest flights from Buffalo to SpainExplore the most affordable flight options available from Buffalo 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 Buffalo to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
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.
Di 10/67:00 am
BUF
- MAD
1 stop20h 55m
KLM
Di 10/131:05 pm
MAD
- BUF
2 stops16h 45m
KLM
Deal found 4/7![KLM logo]()
$574
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 10/66:25 am
BUF
- MAD
2 stops21h 30m
Delta
Di 10/1310:25 am
MAD
- BUF
2 stops19h 25m
Delta
Deal found 4/7![Delta logo]()
$578
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 10/611:15 am
BUF
- MAD
1 stop16h 40m
Air Europa
Di 10/139:50 am
MAD
- BUF
1 stop14h 47m
Air Europa
Deal found 4/7![Air Europa logo]()
$600
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/307:00 am
BUF
- MAD
1 stop20h 55m
Air Europa
Mi 10/79:50 am
MAD
- BUF
1 stop20h 05m
Air Europa
Deal found 4/6![Air Europa logo]()
$602
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/32:34 pm
BUF
- MAD
1 stop13h 21m
Virgin Atlantic
So 5/109:50 am
MAD
- BUF
1 stop20h 09m
Virgin Atlantic
Deal found 4/5![Virgin Atlantic logo]()
$626
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/307:15 pm
BUF
- MAD
1 stop32h 40m
Multiple Airlines
Mi 10/71:05 pm
MAD
- BUF
2 stops16h 45m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$631
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/37:59 pm
BUF
- MAD
1 stop31h 56m
Virgin Atlantic
Sa 5/1612:45 pm
MAD
- BUF
1 stop12h 30m
Virgin Atlantic
Deal found 4/7![Virgin Atlantic logo]()
$633
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/307:15 pm
BUF
- MAD
2 stops18h 00m
Delta
Mi 10/710:25 am
MAD
- BUF
2 stops19h 25m
Delta
Deal found 4/6![Delta logo]()
$643
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/311:50 am
BUF
- MAD
1 stop16h 05m
Delta
Sa 5/169:50 am
MAD
- BUF
2 stops19h 04m
Delta
Deal found 4/7![Delta logo]()
$645
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.
Mi 5/68:22 pm
BUF
- MAD
2 stops14h 23m
Multiple Airlines
Mi 5/1312:45 pm
MAD
- BUF
1 stop17h 34m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$646
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 5/611:50 am
BUF
- MAD
2 stops17h 30m
Delta
Mi 5/139:50 am
MAD
- BUF
2 stops20h 09m
Delta
Deal found 4/8![Delta logo]()
$650
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 5/68:22 pm
BUF
- MAD
1 stop31h 33m
Air France
Mi 5/1312:45 pm
MAD
- BUF
2 stops17h 14m
Air France
Deal found 4/5![Air France logo]()
$651
Best flights from Buffalo to SpainDiscover carefully curated flight deals from Buffalo 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 Buffalo 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 Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/37:59 pm
BUF
- MAD
1 stop31h 56m
Virgin Atlantic
Sa 5/1612:45 pm
MAD
- BUF
1 stop12h 30m
Virgin Atlantic
Deal found 4/7![Virgin Atlantic logo]()
$633
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.
So 5/36:00 am
BUF
- MAD
1 stop24h 15m
KLM
Sa 5/1612:45 pm
MAD
- BUF
1 stop12h 30m
KLM
Deal found 4/7![KLM logo]()
$633
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/311:50 am
BUF
- MAD
1 stop16h 05m
Multiple Airlines
So 5/106:00 am
MAD
- BUF
2 stops15h 02m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$655
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.
Mi 5/611:50 am
BUF
- MAD
2 stops17h 30m
Delta
Mi 5/139:50 am
MAD
- BUF
2 stops20h 09m
Delta
Deal found 4/5![Delta logo]()
$664
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.
Mo 8/1710:54 am
BUF
- BCN
1 stop20h 21m
United Airlines
Mi 9/23:15 pm
BCN
- BUF
1 stop15h 11m
United Airlines
Deal found 4/5![United Airlines logo]()
$773
This Flighttix 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/32:28 pm
BUF
- BCN
1 stop13h 17m
JetBlue
Di 5/1912:50 pm
BCN
- BUF
1 stop15h 42m
JetBlue
Deal found 4/5![JetBlue logo]()
$811
This Turkish 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/81:26 pm
BUF
- BCN
2 stops39h 19m
Turkish Airlines
Sa 9/197:40 am
BCN
- BUF
2 stops22h 10m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$826
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 9/271:22 pm
BUF
- XRY
2 stops17h 53m
Iberia
Do 10/19:35 pm
XRY
- BUF
2 stops31h 28m
Iberia
Deal found 4/5![Iberia logo]()
$1,080
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.
Mi 4/297:45 pm
BUF
- AGP
2 stops16h 10m
Lufthansa
So 5/176:05 am
AGP
- BUF
2 stops18h 30m
Lufthansa
Deal found 4/5![Lufthansa logo]()
$1,278
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/312:09 pm
BUF
- MAD
1 stop18h 06m
KLM
So 5/101:05 pm
MAD
- BUF
2 stops16h 54m
KLM
Deal found 4/5![KLM logo]()
$655
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 10/36:25 am
BUF
- MAD
2 stops21h 30m
Delta
So 10/1110:05 am
MAD
- BUF
2 stops19h 45m
Delta
Deal found 4/8![Delta logo]()
$685
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 5/2510:32 am
BUF
- MAD
2 stops13h 48m
Multiple Airlines
Mo 6/19:50 am
MAD
- BUF
1 stop14h 54m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$712
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.
Mi 9/307:00 am
BUF
- MAD
1 stop20h 55m
KLM
Mi 10/71:05 pm
MAD
- BUF
2 stops16h 45m
KLM
Deal found 4/6![KLM logo]()
$695
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.
Mo 5/256:25 am
BUF
- MAD
2 stops21h 30m
Delta
Mo 6/19:50 am
MAD
- BUF
2 stops20h 09m
Delta
Deal found 4/5![Delta logo]()
$712
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.
So 9/2010:54 am
BUF
- PMI
2 stops22h 26m
United Airlines
Mi 9/2310:00 am
PMI
- BUF
1 stop14h 17m
United Airlines
Deal found 4/7![United Airlines logo]()
$802
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 5/2510:32 am
BUF
- MAD
1 stop17h 23m
KLM
Mo 6/19:50 am
MAD
- BUF
1 stop14h 54m
KLM
Deal found 4/5![KLM logo]()
$708
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/106:10 am
BUF
- BCN
1 stop20h 10m
United Airlines
Di 5/261:15 pm
BCN
- BUF
2 stops26h 38m
United Airlines
Deal found 4/9![United Airlines logo]()
$834
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 4/243:01 pm
BUF
- MAD
1 stop11h 19m
Multiple Airlines
Di 4/284:20 pm
MAD
- BUF
1 stop24h 54m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$859
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.
Mo 8/173:50 pm
BUF
- BCN
2 stops15h 00m
Delta
Mi 9/210:55 am
BCN
- BUF
2 stops18h 08m
Delta
Deal found 4/5![Delta logo]()
$808
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 4/302:28 pm
BUF
- AGP
2 stops44h 17m
Turkish Airlines
Di 6/1612:20 pm
AGP
- BUF
2 stops32h 35m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$1,006
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.
Di 9/16:00 am
BUF
- BCN
1 stop20h 20m
United Airlines
Sa 9/126:40 am
BCN
- BUF
2 stops18h 14m
United Airlines
Deal found 4/7![United Airlines logo]()
$876
This Condor 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 6/510:50 am
BUF
- BCN
2 stops23h 15m
Multiple Airlines
So 6/148:00 am
BCN
- BUF
2 stops17h 29m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$959
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.
Fr 5/87:00 am
BUF
- AGP
2 stops18h 35m
United Airlines
Fr 5/159:35 am
AGP
- BUF
2 stops20h 20m
United Airlines
Deal found 4/8![United Airlines logo]()
$880
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/111:15 am
BUF
- BCN
2 stops18h 00m
Delta
Sa 9/1210:55 am
BCN
- BUF
1 stop29h 40m
Delta
Deal found 4/6![Delta logo]()
$912
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 5/83:53 pm
BUF
- AGP
2 stops18h 02m
KLM
Fr 5/1510:45 am
AGP
- BUF
2 stops19h 14m
KLM
Deal found 4/9![KLM logo]()
$915
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 7/2110:00 am
BUF
- PMI
3 stops27h 30m
Scandinavian Airlines
Di 7/289:55 am
PMI
- BUF
2 stops20h 45m
Scandinavian Airlines
Deal found 4/7![Scandinavian Airlines logo]()
$2,464
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.
Sa 8/87:52 pm
BUF
- BCN
1 stop30h 28m
United Airlines
Sa 8/223:15 pm
BCN
- BUF
1 stop15h 11m
United Airlines
Deal found 4/8![United Airlines logo]()
$888
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 10/35:00 pm
BUF
- XRY
2 stops22h 00m
Iberia
Fr 10/239:15 am
XRY
- BUF
2 stops19h 55m
Iberia
Deal found 4/8![Iberia logo]()
$1,314
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.
Fr 5/85:02 pm
BUF
- BCN
1 stop13h 08m
Multiple Airlines
Sa 5/166:30 pm
BCN
- BUF
1 stop23h 12m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$989
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.
Do 4/307:00 am
BUF
- AGP
2 stops51h 45m
Turkish Airlines
So 5/176:20 pm
AGP
- BUF
2 stops33h 07m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$1,216
Last-minute flights from Buffalo to SpainDiscover last-minute flight deals from Buffalo to Spain. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Spain. Data last updated April 10, 2026 and is based on user searches.
This Flighttix 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 4/247:00 am
BUF
- MAD
2 stops33h 35m
Multiple Airlines
Di 4/286:25 pm
MAD
- BUF
2 stops33h 00m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$757
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/32:34 pm
BUF
- MAD
1 stop13h 21m
Virgin Atlantic
So 5/109:50 am
MAD
- BUF
1 stop20h 09m
Virgin Atlantic
Deal found 4/5![Virgin Atlantic logo]()
$626
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/37:59 pm
BUF
- MAD
1 stop31h 56m
Virgin Atlantic
Sa 5/1612:45 pm
MAD
- BUF
1 stop12h 30m
Virgin Atlantic
Deal found 4/7![Virgin Atlantic logo]()
$633
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/311:50 am
BUF
- MAD
1 stop16h 05m
Delta
Sa 5/169:50 am
MAD
- BUF
2 stops19h 04m
Delta
Deal found 4/7![Delta logo]()
$645
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/311:50 am
BUF
- MAD
1 stop16h 05m
Multiple Airlines
So 5/106:00 am
MAD
- BUF
2 stops15h 02m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$655
This Condor 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/37:00 am
BUF
- BCN
2 stops33h 10m
Multiple Airlines
Di 5/198:00 am
BCN
- BUF
2 stops20h 32m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$770
This Flighttix 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/32:28 pm
BUF
- BCN
1 stop13h 17m
JetBlue
Di 5/1912:50 pm
BCN
- BUF
1 stop15h 42m
JetBlue
Deal found 4/5![JetBlue logo]()
$811
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.
Mi 5/68:22 pm
BUF
- MAD
2 stops14h 23m
Multiple Airlines
Mi 5/1312:45 pm
MAD
- BUF
1 stop17h 34m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$646
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 5/611:50 am
BUF
- MAD
2 stops17h 30m
Delta
Mi 5/139:50 am
MAD
- BUF
2 stops20h 09m
Delta
Deal found 4/8![Delta logo]()
$650
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 5/68:22 pm
BUF
- MAD
1 stop31h 33m
Air France
Mi 5/1312:45 pm
MAD
- BUF
2 stops17h 14m
Air France
Deal found 4/5![Air France logo]()
$651
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 5/2510:32 am
BUF
- MAD
1 stop17h 23m
KLM
Mo 6/19:50 am
MAD
- BUF
1 stop14h 54m
KLM
Deal found 4/5![KLM logo]()
$708
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 5/2510:32 am
BUF
- MAD
2 stops13h 48m
Multiple Airlines
Mo 6/19:50 am
MAD
- BUF
1 stop14h 54m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$712
One-way flights from Buffalo to SpainSearch for one-way flight options from Buffalo to Spain. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Buffalo to Spain. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
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.
So 8/166:00 am
BUF
- BCN
1 stop20h 20m
United Airlines
Deal found 4/7![United Airlines logo]()
$359
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 8/165:26 pm
BUF
- BCN
2 stops14h 49m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$368
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.
Di 8/258:30 am
BUF
- AGP
2 stops17h 05m
United Airlines
Deal found 4/8![United Airlines logo]()
$401
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.
Sa 6/66:15 am
BUF
- MAD
1 stop24h 00m
Delta
Deal found 4/5![Delta logo]()
$401
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 7/312:44 pm
BUF
- PMI
2 stops14h 21m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$409
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 5/2210:32 am
BUF
- MAD
2 stops16h 58m
Delta
Deal found 4/7![Delta logo]()
$435
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 7/303:00 pm
BUF
- PMI
2 stops14h 10m
United Airlines
Deal found 4/9![United Airlines logo]()
$441
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 9/411:15 am
BUF
- MAD
2 stops18h 05m
Delta
Deal found 4/8![Delta logo]()
$447
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.
Di 7/144:42 pm
BUF
- PMI
2 stops19h 08m
British Airways
Deal found 4/7![British Airways logo]()
$456
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.
Sa 7/1810:34 am
BUF
- PMI
2 stops13h 41m
United Airlines
Deal found 4/7![United Airlines logo]()
$461
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 7/163:50 pm
BUF
- PMI
2 stops16h 35m
Air France
Deal found 4/7![Air France logo]()
$465
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 5/227:55 pm
BUF
- MAD
1 stop32h 00m
Air Europa
Deal found 4/8![Air Europa logo]()
$469
Find flight deals from Buffalo to Spain
Keep the following information in mind while searching for Buffalo to Spain flight deals. Data was last updated April 10, 2026.
Round-trip from | $574 (KLM) |
|---|---|
One-way from | $359 (United Airlines) |
Popular in | March |
Cheapest in | December |
Average price | $912 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo 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 Buffalo to Spain that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
So 5/3
7:59 pm-9:55 am
1 stop31h 56m
Madrid Barajas
Sa 5/16
12:45 pm-7:15 pm
1 stop12h 30m
$633
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
So 5/3
6:00 am-12:15 pm
1 stop24h 15m
Madrid Barajas
Sa 5/16
12:45 pm-7:15 pm
1 stop12h 30m
$633
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
So 5/3
11:50 am-9:55 am
1 stop16h 05m
Madrid Barajas
So 5/10
6:00 am-3:02 pm
2 stops15h 02m
$655
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
So 5/3
12:09 pm-12:15 pm
1 stop18h 06m
Madrid Barajas
So 5/10
1:05 pm-11:59 pm
2 stops16h 54m
$655
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mi 5/6
11:50 am-11:20 am
2 stops17h 30m
Madrid Barajas
Mi 5/13
9:50 am-11:59 pm
2 stops20h 09m
$664
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Sa 10/3
6:25 am-9:55 am
2 stops21h 30m
Madrid Barajas
So 10/11
10:05 am-11:50 pm
2 stops19h 45m
$685
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mi 9/30
7:00 am-9:55 am
1 stop20h 55m
Madrid Barajas
Mi 10/7
1:05 pm-11:50 pm
2 stops16h 45m
$695
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mo 5/25
10:32 am-9:55 am
1 stop17h 23m
Madrid Barajas
Mo 6/1
9:50 am-6:44 pm
1 stop14h 54m
$708
Quickest round-trip
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mo 5/25
10:32 am-6:20 am
2 stops13h 48m
Madrid Barajas
Mo 6/1
9:50 am-6:44 pm
1 stop14h 54m
$712
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mo 5/25
6:25 am-9:55 am
2 stops21h 30m
Madrid Barajas
Mo 6/1
9:50 am-11:59 pm
2 stops20h 09m
$712
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Buffalo to Spain
Have a flexible travel schedule? Discover the best time to fly to Spain from Buffalo with our price prediction graph.
BUF-BCN
BUF-AGP
BUF-MAD
BUF-PMI
BUF-XRY
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 Buffalo to Spain
BUF-ES0
BUF-BCN
BUF-AGP
BUF-MAD
BUF-PMI
What is the cheapest month to book a flight from Buffalo to Spain?
Currently, December is the cheapest month in which you can book a flight from Buffalo to Spain (average of $157). Flying from Buffalo to Spain in July is currently the most expensive (average of $712). 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.
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.
See what other customers who have flown with Delta,United Airlines, andJetBlue from Buffalo to Spain have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Buffalo 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 Buffalo 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 Buffalo to Spain by cabin class
Find flights from Buffalo to Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Spain flights
Browse other Buffalo and Spain flight options. Last updated on April 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Buffalo to Spain flights
Consider these flights traveling from Buffalo to Spain.
Fly to Spain regions
Consider these flights traveling to Spain regions.
Top 6 airlines flying from Buffalo to Spain
Discover the top 6 airlines that operate flights from Buffalo 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$137 | Average$771 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$760 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$466 | Average$867 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$513 | Average$662 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$582 | Average$901 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$587 | Average$905 | FlexibilityNo cancel fee | On-time71% |