$384+ 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MAD
May 7 — May 141
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Spain with Cheapflights
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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 7, 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 7, 2026.
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.
Wed 9/307:00 am
BUF
- MAD
1 stop20h 55m
Air Europa
Wed 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.
Sun 5/32:34 pm
BUF
- MAD
1 stop13h 21m
Virgin Atlantic
Sun 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.
Wed 9/307:15 pm
BUF
- MAD
1 stop32h 40m
Multiple Airlines
Wed 10/71:05 pm
MAD
- BUF
2 stops16h 45m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$631
This KLM deal was found by Cheapflights users on 4/3. 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 8/104:30 pm
BUF
- MAD
1 stop13h 45m
KLM
Tue 9/19:50 am
MAD
- BUF
1 stop20h 08m
KLM
Deal found 4/3![KLM logo]()
$639
This Delta deal was found by Cheapflights users on 4/2. 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 5/107:00 am
BUF
- MAD
1 stop20h 55m
Delta
Sun 5/1712:45 pm
MAD
- BUF
1 stop17h 34m
Delta
Deal found 4/2![Delta logo]()
$640
This Virgin Atlantic deal was found by Cheapflights users on 4/3. 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 8/1012:50 pm
BUF
- MAD
2 stops17h 25m
Virgin Atlantic
Tue 9/19:50 am
MAD
- BUF
2 stops20h 06m
Virgin Atlantic
Deal found 4/3![Virgin Atlantic logo]()
$643
This KLM deal was found by Cheapflights users on 4/2. 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 5/68:22 pm
BUF
- MAD
1 stop31h 33m
Multiple Airlines
Wed 5/1312:45 pm
MAD
- BUF
1 stop17h 34m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$646
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.
Wed 5/68:22 pm
BUF
- MAD
1 stop31h 33m
Air France
Wed 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.
Sun 5/312:09 pm
BUF
- MAD
1 stop18h 06m
KLM
Sun 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 4/5. 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.
Wed 5/611:50 am
BUF
- MAD
2 stops17h 30m
Delta
Wed 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.
Mon 12/72:44 pm
BUF
- BCN
1 stop11h 36m
United Airlines
Wed 12/91:35 pm
BCN
- BUF
2 stops33h 12m
United Airlines
Deal found 4/5![United Airlines logo]()
$697
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.
Tue 9/83:52 pm
BUF
- BCN
2 stops19h 48m
Turkish Airlines
Sat 9/1912:10 pm
BCN
- BUF
2 stops26h 14m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$737
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 7, 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 7, 2026.
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.
Wed 9/307:15 pm
BUF
- MAD
1 stop32h 40m
Multiple Airlines
Wed 10/71:05 pm
MAD
- BUF
2 stops16h 45m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$631
This Delta deal was found by Cheapflights users on 4/2. 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 5/107:00 am
BUF
- MAD
1 stop20h 55m
Delta
Sun 5/1712:45 pm
MAD
- BUF
1 stop17h 34m
Delta
Deal found 4/2![Delta logo]()
$640
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.
Sun 5/312:09 pm
BUF
- MAD
1 stop18h 06m
KLM
Sun 5/101:05 pm
MAD
- BUF
2 stops16h 54m
KLM
Deal found 4/5![KLM logo]()
$655
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.
Tue 9/83:52 pm
BUF
- BCN
2 stops19h 48m
Turkish Airlines
Sat 9/1912:10 pm
BCN
- BUF
2 stops26h 14m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$737
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Mon 8/175:52 pm
BUF
- BCN
1 stop13h 23m
United Airlines
Tue 9/111:15 am
BCN
- BUF
2 stops15h 53m
United Airlines
Deal found 4/2![United Airlines logo]()
$778
This Booking.com deal was found by Cheapflights users on 4/3. 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 5/183:55 pm
BUF
- PMI
2 stops21h 40m
British Airways
Mon 5/258:35 pm
PMI
- BUF
2 stops33h 19m
British Airways
Deal found 4/3![British Airways logo]()
$894
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.
Sun 9/271:22 pm
BUF
- XRY
2 stops17h 53m
Iberia
Thu 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.
Wed 4/297:45 pm
BUF
- AGP
2 stops16h 10m
Lufthansa
Sun 5/176:05 am
AGP
- BUF
2 stops18h 30m
Lufthansa
Deal found 4/5![Lufthansa logo]()
$1,278
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.
Wed 9/307:15 pm
BUF
- MAD
2 stops18h 00m
Delta
Wed 10/710:25 am
MAD
- BUF
2 stops19h 25m
Delta
Deal found 4/6![Delta logo]()
$643
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.
Sun 5/311:50 am
BUF
- MAD
1 stop16h 05m
Multiple Airlines
Sun 5/106:00 am
MAD
- BUF
2 stops15h 02m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$655
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 9/307:00 am
BUF
- MAD
1 stop20h 55m
KLM
Wed 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.
Wed 5/611:50 am
BUF
- MAD
2 stops17h 30m
Delta
Wed 5/139:50 am
MAD
- BUF
2 stops20h 09m
Delta
Deal found 4/5![Delta logo]()
$664
This Turkish Airlines deal was found by Cheapflights users on 4/4. 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.
Sun 4/197:02 pm
BUF
- MAD
2 stops21h 33m
Turkish Airlines
Wed 4/296:25 pm
MAD
- BUF
2 stops57h 00m
Turkish Airlines
Deal found 4/4![Turkish Airlines logo]()
$740
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.
Mon 5/2510:32 am
BUF
- MAD
1 stop17h 23m
KLM
Mon 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.
Mon 5/2510:32 am
BUF
- MAD
2 stops13h 48m
Multiple Airlines
Mon 6/19:50 am
MAD
- BUF
1 stop14h 54m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$712
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/2. 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.
Sat 7/1810:25 am
BUF
- PMI
2 stops18h 30m
TAP AIR PORTUGAL
Sat 7/2512:50 pm
PMI
- BUF
3 stops26h 44m
TAP AIR PORTUGAL
Deal found 4/2![TAP AIR PORTUGAL logo]()
$1,603
This United Airlines deal was found by Cheapflights users on 4/2. 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 9/86:00 am
BUF
- BCN
1 stop20h 20m
United Airlines
Sat 9/198:00 am
BCN
- BUF
2 stops16h 54m
United Airlines
Deal found 4/2![United Airlines logo]()
$826
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 5/256:25 am
BUF
- MAD
2 stops21h 30m
Delta
Mon 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 4/3. 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 5/31:57 pm
BUF
- BCN
1 stop17h 18m
United Airlines
Tue 5/1911:15 am
BCN
- BUF
2 stops18h 18m
United Airlines
Deal found 4/3![United Airlines logo]()
$831
This KLM deal was found by Cheapflights users on 4/4. 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 5/37:40 pm
BUF
- BCN
1 stop35h 10m
KLM
Tue 5/1911:00 am
BCN
- BUF
1 stop13h 44m
KLM
Deal found 4/4![KLM logo]()
$817
This KLM deal was found by Cheapflights users on 4/3. 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.
Tue 9/87:15 pm
BUF
- BCN
2 stops14h 20m
Multiple Airlines
Sat 9/1910:55 am
BCN
- BUF
1 stop19h 01m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$827
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.
Thu 4/302:28 pm
BUF
- AGP
2 stops44h 17m
Turkish Airlines
Tue 6/1612:20 pm
AGP
- BUF
2 stops32h 35m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$1,006
This Delta deal was found by Cheapflights users on 4/3. 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.
Thu 9/311:15 am
BUF
- BCN
2 stops15h 45m
Delta
Fri 9/1110:55 am
BCN
- BUF
1 stop19h 01m
Delta
Deal found 4/3![Delta logo]()
$837
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Thu 4/3011:02 am
BUF
- AGP
2 stops14h 33m
United Airlines
Tue 6/169:35 am
AGP
- BUF
2 stops17h 28m
United Airlines
Deal found 4/4![United Airlines logo]()
$993
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.
Thu 4/307:50 pm
BUF
- AGP
2 stops16h 05m
Lufthansa
Sun 5/176:05 am
AGP
- BUF
2 stops23h 50m
Lufthansa
Deal found 4/5![Lufthansa logo]()
$1,291
This Delta deal was found by Cheapflights users on 4/2. 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 9/111:15 am
BUF
- BCN
2 stops18h 00m
Delta
Sat 9/1210:55 am
BCN
- BUF
1 stop29h 40m
Delta
Deal found 4/2![Delta logo]()
$907
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.
Sat 10/35:00 pm
BUF
- XRY
2 stops22h 00m
Iberia
Wed 10/219:15 am
XRY
- BUF
2 stops19h 55m
Iberia
Deal found 4/6![Iberia logo]()
$1,365
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.
Thu 4/307:00 am
BUF
- AGP
2 stops51h 45m
Turkish Airlines
Sun 5/176:20 pm
AGP
- BUF
2 stops33h 07m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$1,216
This Delta deal was found by Cheapflights users on 4/3. 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 5/183:53 pm
BUF
- AGP
2 stops18h 42m
Delta
Mon 5/255:25 pm
AGP
- BUF
2 stops31h 19m
Delta
Deal found 4/3![Delta logo]()
$947
This Expedia deal was found by Cheapflights users on 4/2. 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 5/1710:14 am
BUF
- AGP
2 stops28h 06m
Multiple Airlines
Sun 5/2411:55 pm
AGP
- BUF
2 stops28h 02m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,165
Last-minute flights from Buffalo to SpainDiscover last-minute flight deals from Buffalo to Spain. Data last updated April 7, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Spain. Data last updated April 7, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/3. 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.
Wed 4/157:00 am
BUF
- BCN
2 stops28h 40m
Multiple Airlines
Tue 4/2112:10 pm
BCN
- BUF
2 stops26h 48m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$774
This Turkish Airlines deal was found by Cheapflights users on 4/4. 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.
Sun 4/197:02 pm
BUF
- MAD
2 stops21h 33m
Turkish Airlines
Wed 4/296:25 pm
MAD
- BUF
2 stops57h 00m
Turkish Airlines
Deal found 4/4![Turkish Airlines logo]()
$740
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.
Sun 5/32:34 pm
BUF
- MAD
1 stop13h 21m
Virgin Atlantic
Sun 5/109:50 am
MAD
- BUF
1 stop20h 09m
Virgin Atlantic
Deal found 4/5![Virgin Atlantic logo]()
$626
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.
Sun 5/312:09 pm
BUF
- MAD
1 stop18h 06m
KLM
Sun 5/101:05 pm
MAD
- BUF
2 stops16h 54m
KLM
Deal found 4/5![KLM 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.
Sun 5/37:00 am
BUF
- BCN
2 stops33h 10m
Multiple Airlines
Tue 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.
Sun 5/32:28 pm
BUF
- BCN
1 stop13h 17m
JetBlue
Tue 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 4/2. 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 5/68:22 pm
BUF
- MAD
1 stop31h 33m
Multiple Airlines
Wed 5/1312:45 pm
MAD
- BUF
1 stop17h 34m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$646
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.
Wed 5/68:22 pm
BUF
- MAD
1 stop31h 33m
Air France
Wed 5/1312:45 pm
MAD
- BUF
2 stops17h 14m
Air France
Deal found 4/5![Air France logo]()
$651
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.
Wed 5/611:50 am
BUF
- MAD
2 stops17h 30m
Delta
Wed 5/139:50 am
MAD
- BUF
2 stops20h 09m
Delta
Deal found 4/5![Delta logo]()
$664
This Delta deal was found by Cheapflights users on 4/2. 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 5/107:00 am
BUF
- MAD
1 stop20h 55m
Delta
Sun 5/1712:45 pm
MAD
- BUF
1 stop17h 34m
Delta
Deal found 4/2![Delta logo]()
$640
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.
Mon 5/2510:32 am
BUF
- MAD
1 stop17h 23m
KLM
Mon 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.
Mon 5/2510:32 am
BUF
- MAD
2 stops13h 48m
Multiple Airlines
Mon 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 7, 2026.
Search for one-way flight options from Buffalo to Spain. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
This United Airlines deal was found by Cheapflights users on 4/4. 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 8/157:00 am
BUF
- BCN
2 stops19h 20m
United Airlines
Deal found 4/4![United Airlines logo]()
$384
This KLM deal was found by Cheapflights users on 4/2. 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 6/67:00 am
BUF
- MAD
1 stop20h 55m
KLM
Deal found 4/2![KLM logo]()
$390
This Delta deal was found by Cheapflights users on 4/3. 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.
Sat 6/66:15 am
BUF
- MAD
1 stop24h 00m
Delta
Deal found 4/3![Delta logo]()
$401
This Air France deal was found by Cheapflights users on 4/2. 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.
Fri 5/227:55 pm
BUF
- MAD
1 stop32h 00m
Air France
Deal found 4/2![Air France logo]()
$402
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.
Fri 9/44:30 pm
BUF
- VLC
2 stops16h 50m
KLM
Deal found 4/5![KLM logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 6/107:52 pm
BUF
- VLC
3 stops37h 38m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$466
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.
Thu 5/217:31 pm
BUF
- MAD
2 stops14h 54m
Delta
Deal found 4/6![Delta logo]()
$507
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.
Fri 5/2210:32 am
BUF
- MAD
2 stops16h 58m
Delta
Deal found 4/6![Delta logo]()
$531
This KAYAK deal was found by Cheapflights users on 4/3. 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.
Tue 9/225:00 pm
BUF
- XRY
2 stops33h 45m
Iberia
Deal found 4/3![Iberia logo]()
$535
This FlightHub deal was found by Cheapflights users on 4/3. 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.
Fri 10/210:50 am
BUF
- AGP
2 stops22h 35m
SWISS
Deal found 4/3![SWISS logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 8/158:00 pm
BUF
- BCN
3 stops21h 55m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$550
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.
Sat 6/209:14 am
BUF
- BCN
2 stops30h 36m
TAP AIR PORTUGAL
Deal found 4/5![TAP AIR PORTUGAL logo]()
$559
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 7, 2026.
Round-trip from | $602 (Gurufare) |
|---|---|
One-way from | $384 (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 7, 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
Wed 9/30
7:15 pm-9:55 am
1 stop32h 40m
Madrid Barajas
Wed 10/7
1:05 pm-11:50 pm
2 stops16h 45m
$631
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Sun 5/10
7:00 am-9:55 am
1 stop20h 55m
Madrid Barajas
Sun 5/17
12:45 pm-12:19 am
1 stop17h 34m
$640
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Wed 9/30
7:15 pm-7:15 pm
2 stops18h 00m
Madrid Barajas
Wed 10/7
10:25 am-11:50 pm
2 stops19h 25m
$643
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Sun 5/3
12:09 pm-12:15 pm
1 stop18h 06m
Madrid Barajas
Sun 5/10
1:05 pm-11:59 pm
2 stops16h 54m
$655
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Sun 5/3
11:50 am-9:55 am
1 stop16h 05m
Madrid Barajas
Sun 5/10
6:00 am-3:02 pm
2 stops15h 02m
$655
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Wed 5/6
11:50 am-11:20 am
2 stops17h 30m
Madrid Barajas
Wed 5/13
9:50 am-11:59 pm
2 stops20h 09m
$664
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Wed 9/30
7:00 am-9:55 am
1 stop20h 55m
Madrid Barajas
Wed 10/7
1:05 pm-11:50 pm
2 stops16h 45m
$695
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mon 5/25
10:32 am-9:55 am
1 stop17h 23m
Madrid Barajas
Mon 6/1
9:50 am-6:44 pm
1 stop14h 54m
$708
Quickest round-trip
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mon 5/25
10:32 am-6:20 am
2 stops13h 48m
Madrid Barajas
Mon 6/1
9:50 am-6:44 pm
1 stop14h 54m
$712
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mon 5/25
6:25 am-9:55 am
2 stops21h 30m
Madrid Barajas
Mon 6/1
9:50 am-11:59 pm
2 stops20h 09m
$712
Showing 1-10 of 55 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-MAD
BUF-BCN
BUF-PMI
BUF-XRY
BUF-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 Buffalo to Spain
BUF-ES0
BUF-MAD
BUF-BCN
BUF-PMI
BUF-XRY
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 7, 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.
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
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
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 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 7, 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 7, 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% |