$272+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MAD
Apr 9 — Apr 161
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 March 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 March 10, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/7. 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.
Mon 4/209:48 am
BUF
- MAD
1 stop19h 42m
JetBlue
Wed 4/291:30 pm
MAD
- BUF
1 stop15h 32m
JetBlue
Deal found 3/7![JetBlue logo]()
$578
This BusinessClass deal was found by Cheapflights users on 3/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:48 am
BUF
- MAD
1 stop19h 42m
JetBlue
Thu 4/301:30 pm
MAD
- BUF
1 stop30h 03m
JetBlue
Deal found 3/7![JetBlue logo]()
$599
This JetBlue deal was found by Cheapflights users on 3/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:00 am
BUF
- BCN
1 stop20h 45m
JetBlue
Wed 5/1312:50 pm
BCN
- BUF
1 stop16h 07m
JetBlue
Deal found 3/6![JetBlue logo]()
$602
This United Airlines deal was found by Cheapflights users on 3/8. 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 11/1510:50 am
BUF
- VLC
2 stops24h 40m
United Airlines
Thu 11/191:00 pm
VLC
- BUF
2 stops26h 49m
United Airlines
Deal found 3/8![United Airlines logo]()
$605
This Expedia deal was found by Cheapflights users on 3/9. 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.
Thu 4/302:28 pm
BUF
- MAD
1 stop15h 02m
JetBlue
Fri 5/151:30 pm
MAD
- BUF
1 stop15h 27m
JetBlue
Deal found 3/9![JetBlue logo]()
$608
This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/610:50 am
BUF
- BCN
2 stops15h 30m
United Airlines
Thu 12/101:35 pm
BCN
- BUF
2 stops33h 12m
United Airlines
Deal found 3/5![United Airlines logo]()
$620
This Air Canada deal was found by Cheapflights users on 3/7. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
BUF
- MAD
2 stops17h 50m
Air Canada
Fri 5/112:45 pm
MAD
- BUF
2 stops38h 16m
Air Canada
Deal found 3/7![Air Canada logo]()
$621
This KLM deal was found by Cheapflights users on 3/7. 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.
Tue 4/2112:09 pm
BUF
- BCN
1 stop18h 41m
KLM
Tue 4/283:15 pm
BCN
- BUF
1 stop15h 35m
KLM
Deal found 3/7![KLM logo]()
$627
This Air Canada deal was found by Cheapflights users on 3/7. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:00 am
BUF
- MAD
2 stops41h 50m
Air Canada
Fri 5/112:45 pm
MAD
- BUF
2 stops38h 16m
Air Canada
Deal found 3/7![Air Canada logo]()
$627
This Delta deal was found by Cheapflights users on 3/7. 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 4/213:53 pm
BUF
- BCN
2 stops17h 42m
Delta
Tue 4/283:15 pm
BCN
- BUF
1 stop15h 35m
Delta
Deal found 3/7![Delta logo]()
$631
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
BUF
- BCN
2 stops20h 00m
United Airlines
Tue 4/2811:15 am
BCN
- BUF
2 stops18h 18m
United Airlines
Deal found 3/7![United Airlines logo]()
$632
This British Airways deal was found by Cheapflights users on 3/9. 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.
Wed 11/44:26 pm
BUF
- MAD
2 stops15h 09m
British Airways
Wed 11/114:40 pm
MAD
- BUF
1 stop12h 56m
British Airways
Deal found 3/9![British Airways logo]()
$634
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 March 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 March 10, 2026.
This Expedia deal was found by Cheapflights users on 3/6. 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.
Tue 4/146:00 pm
BUF
- PMI
2 stops17h 50m
Iberia
Tue 4/219:05 am
PMI
- BUF
2 stops18h 31m
Iberia
Deal found 3/6![Iberia logo]()
$637
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:55 am
BUF
- MAD
2 stops15h 10m
United Airlines
Tue 4/2810:50 am
MAD
- BUF
2 stops13h 59m
United Airlines
Deal found 3/6![United Airlines logo]()
$642
This Air Canada deal was found by Cheapflights users on 3/5. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:54 am
BUF
- PMI
2 stops15h 36m
Air Canada
Thu 9/1012:15 pm
PMI
- BUF
2 stops38h 53m
Air Canada
Deal found 3/5![Air Canada logo]()
$646
This KLM deal was found by Cheapflights users on 3/7. 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.
Mon 8/173:50 pm
BUF
- BCN
2 stops14h 40m
KLM
Wed 9/29:20 am
BCN
- BUF
2 stops15h 40m
KLM
Deal found 3/7![KLM logo]()
$690
This British Airways deal was found by Cheapflights users on 3/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:26 pm
BUF
- BCN
2 stops14h 34m
Multiple Airlines
Wed 9/29:15 am
BCN
- BUF
2 stops16h 54m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$696
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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.
Tue 4/289:48 am
BUF
- MAD
1 stop19h 42m
JetBlue
Tue 6/232:05 pm
MAD
- BUF
1 stop15h 34m
JetBlue
Deal found 3/5![JetBlue logo]()
$726
This Scandinavian Airlines deal was found by Cheapflights users on 3/7. 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.
Sun 9/612:09 pm
BUF
- PMI
2 stops38h 56m
Scandinavian Airlines
Thu 9/109:55 am
PMI
- BUF
2 stops20h 01m
Scandinavian Airlines
Deal found 3/7![Scandinavian Airlines logo]()
$753
This Delta deal was found by Cheapflights users on 3/7. 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.
Thu 9/311:15 am
BUF
- BCN
2 stops15h 45m
Delta
Fri 9/1110:55 am
BCN
- BUF
1 stop19h 01m
Delta
Deal found 3/7![Delta logo]()
$790
This KAYAK deal was found by Cheapflights users on 3/6. 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 4/303:01 pm
BUF
- AGP
2 stops36h 59m
British Airways
Tue 6/165:35 pm
AGP
- BUF
2 stops34h 22m
British Airways
Deal found 3/6![British Airways logo]()
$1,052
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 8/176:00 am
BUF
- BCN
1 stop20h 20m
United Airlines
Wed 9/211:15 am
BCN
- BUF
1 stop18h 37m
United Airlines
Deal found 3/8![United Airlines logo]()
$676
This Finnair deal was found by Cheapflights users on 3/8. 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.
Sun 4/56:34 am
BUF
- MAD
1 stop25h 51m
Multiple Airlines
Tue 4/147:35 pm
MAD
- BUF
2 stops24h 46m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$715
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/9. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 am
BUF
- PMI
2 stops22h 55m
TAP AIR PORTUGAL
Sun 8/2311:45 am
PMI
- BUF
3 stops27h 25m
TAP AIR PORTUGAL
Deal found 3/9![TAP AIR PORTUGAL logo]()
$1,481
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/207:45 pm
BUF
- MAD
1 stop30h 20m
United Airlines
Mon 4/2712:45 pm
MAD
- BUF
2 stops58h 31m
United Airlines
Deal found 3/5![United Airlines logo]()
$679
This Finnair deal was found by Cheapflights users on 3/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:49 am
BUF
- BCN
1 stop18h 21m
Multiple Airlines
Fri 5/16:40 pm
BCN
- BUF
2 stops25h 41m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$721
This Delta deal was found by Cheapflights users on 3/7. 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.
Thu 9/311:15 am
BUF
- BCN
2 stops15h 45m
Delta
Wed 9/96:20 am
BCN
- BUF
2 stops18h 40m
Delta
Deal found 3/7![Delta logo]()
$795
This KLM deal was found by Cheapflights users on 3/5. 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.
Thu 8/204:30 pm
BUF
- BCN
1 stop14h 20m
KLM
Mon 9/1410:55 am
BCN
- BUF
1 stop14h 05m
KLM
Deal found 3/5![KLM logo]()
$836
This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:54 am
BUF
- MAD
2 stops15h 11m
United Airlines
Thu 10/811:15 am
MAD
- BUF
2 stops15h 16m
United Airlines
Deal found 3/5![United Airlines logo]()
$698
This KLM deal was found by Cheapflights users on 3/8. 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.
Fri 4/107:56 pm
BUF
- MAD
1 stop31h 59m
Multiple Airlines
Sun 4/192:35 pm
MAD
- BUF
1 stop16h 15m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$744
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 8/315:52 pm
BUF
- MAD
2 stops54h 58m
United Airlines
Wed 10/711:15 am
MAD
- BUF
1 stop18h 11m
United Airlines
Deal found 3/8![United Airlines logo]()
$703
This Delta deal was found by Cheapflights users on 3/7. 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.
Thu 9/311:15 am
BUF
- BCN
2 stops15h 45m
Delta
Sat 9/1212:20 pm
BCN
- BUF
2 stops17h 36m
Delta
Deal found 3/7![Delta logo]()
$853
This United Airlines deal was found by Cheapflights users on 3/8. 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 5/136:04 am
BUF
- MAD
1 stop20h 01m
United Airlines
Thu 5/2812:45 pm
MAD
- BUF
2 stops38h 18m
United Airlines
Deal found 3/8![United Airlines logo]()
$730
This Delta deal was found by Cheapflights users on 3/7. 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.
Wed 5/273:53 pm
BUF
- VLC
2 stops18h 42m
Delta
Fri 6/56:35 am
VLC
- BUF
2 stops23h 44m
Delta
Deal found 3/7![Delta logo]()
$898
This Gotogate deal was found by Cheapflights users on 3/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:59 pm
BUF
- VLC
2 stops43h 46m
Multiple Airlines
Tue 4/147:20 am
VLC
- BUF
2 stops20h 16m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$818
This Iberia deal was found by Cheapflights users on 3/6. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:01 pm
BUF
- XRY
2 stops16h 14m
Iberia
Tue 4/219:15 am
XRY
- BUF
2 stops18h 21m
Iberia
Deal found 3/6![Iberia logo]()
$1,146
This British Airways deal was found by Cheapflights users on 3/7. 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.
Tue 5/264:57 pm
BUF
- VLC
2 stops20h 38m
British Airways
Sun 6/79:20 pm
VLC
- BUF
2 stops32h 34m
British Airways
Deal found 3/7![British Airways logo]()
$1,192
This Delta deal was found by Cheapflights users on 3/7. 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.
Mon 6/16:15 am
BUF
- VLC
2 stops23h 20m
Delta
Thu 6/1112:30 pm
VLC
- BUF
2 stops27h 14m
Delta
Deal found 3/7![Delta logo]()
$900
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:02 am
BUF
- BCN
2 stops38h 58m
United Airlines
Sun 5/241:15 pm
BCN
- BUF
2 stops37h 48m
United Airlines
Deal found 3/6![United Airlines logo]()
$779
This KAYAK deal was found by Cheapflights users on 3/7. 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.
Mon 3/3012:31 pm
BUF
- XRY
2 stops26h 29m
Iberia
Mon 5/41:45 pm
XRY
- BUF
2 stops37h 51m
Iberia
Deal found 3/7![Iberia logo]()
$1,185
This KLM deal was found by Cheapflights users on 3/9. 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.
Wed 6/37:56 pm
BUF
- AGP
2 stops16h 44m
Multiple Airlines
Wed 6/1710:40 am
AGP
- BUF
2 stops19h 16m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$894
This Delta deal was found by Cheapflights users on 3/7. 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.
Wed 5/273:53 pm
BUF
- VLC
2 stops18h 42m
Delta
Thu 6/116:40 am
VLC
- BUF
2 stops18h 17m
Delta
Deal found 3/7![Delta logo]()
$905
Last-minute flights from Buffalo to SpainDiscover last-minute flight deals from Buffalo to Spain. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Spain. Data last updated March 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/6. 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.
Tue 4/146:00 pm
BUF
- PMI
2 stops17h 50m
Iberia
Tue 4/219:05 am
PMI
- BUF
2 stops18h 31m
Iberia
Deal found 3/6![Iberia logo]()
$637
This Air Canada deal was found by Cheapflights users on 3/7. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:00 am
BUF
- MAD
2 stops41h 50m
Air Canada
Fri 5/112:45 pm
MAD
- BUF
2 stops38h 16m
Air Canada
Deal found 3/7![Air Canada logo]()
$627
This Cheapflightsfares deal was found by Cheapflights users on 3/7. 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.
Mon 4/209:48 am
BUF
- MAD
1 stop19h 42m
JetBlue
Wed 4/291:30 pm
MAD
- BUF
1 stop15h 32m
JetBlue
Deal found 3/7![JetBlue logo]()
$578
This BusinessClass deal was found by Cheapflights users on 3/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:48 am
BUF
- MAD
1 stop19h 42m
JetBlue
Thu 4/301:30 pm
MAD
- BUF
1 stop30h 03m
JetBlue
Deal found 3/7![JetBlue logo]()
$599
This Mytrip deal was found by Cheapflights users on 3/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:00 am
BUF
- MAD
2 stops41h 50m
Air Canada
Wed 4/2912:45 pm
MAD
- BUF
2 stops50h 56m
Air Canada
Deal found 3/7![Air Canada logo]()
$635
This Air Canada deal was found by Cheapflights users on 3/7. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
BUF
- MAD
2 stops17h 50m
Air Canada
Fri 5/112:45 pm
MAD
- BUF
2 stops38h 16m
Air Canada
Deal found 3/7![Air Canada logo]()
$621
This KLM deal was found by Cheapflights users on 3/7. 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.
Tue 4/2112:09 pm
BUF
- BCN
1 stop18h 41m
KLM
Tue 4/283:15 pm
BCN
- BUF
1 stop15h 35m
KLM
Deal found 3/7![KLM logo]()
$627
This Delta deal was found by Cheapflights users on 3/7. 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 4/213:53 pm
BUF
- BCN
2 stops17h 42m
Delta
Tue 4/283:15 pm
BCN
- BUF
1 stop15h 35m
Delta
Deal found 3/7![Delta logo]()
$631
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
BUF
- BCN
2 stops20h 00m
United Airlines
Tue 4/2811:15 am
BCN
- BUF
2 stops18h 18m
United Airlines
Deal found 3/7![United Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 3/8. 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.
Wed 4/2212:09 pm
BUF
- BCN
2 stops14h 51m
Delta
Wed 4/296:20 am
BCN
- BUF
2 stops23h 17m
Delta
Deal found 3/8![Delta logo]()
$636
This JetBlue deal was found by Cheapflights users on 3/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:00 am
BUF
- BCN
1 stop20h 45m
JetBlue
Wed 5/1312:50 pm
BCN
- BUF
1 stop16h 07m
JetBlue
Deal found 3/6![JetBlue logo]()
$602
This Expedia deal was found by Cheapflights users on 3/9. 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.
Thu 4/302:28 pm
BUF
- MAD
1 stop15h 02m
JetBlue
Fri 5/151:30 pm
MAD
- BUF
1 stop15h 27m
JetBlue
Deal found 3/9![JetBlue logo]()
$608
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 March 10, 2026.
Search for one-way flight options from Buffalo to Spain. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This SmartFares deal was found by Cheapflights users on 3/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:28 pm
BUF
- BCN
1 stop13h 17m
JetBlue
Deal found 3/5![JetBlue logo]()
$272
This Cheapflightsfares deal was found by Cheapflights users on 3/9. 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 4/279:48 am
BUF
- MAD
1 stop19h 42m
JetBlue
Deal found 3/9![JetBlue logo]()
$280
This JetBlue deal was found by Cheapflights users on 3/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:28 pm
BUF
- MAD
1 stop15h 02m
JetBlue
Deal found 3/9![JetBlue logo]()
$282
This SmartFares deal was found by Cheapflights users on 3/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
BUF
- BCN
1 stop21h 45m
JetBlue
Deal found 3/5![JetBlue logo]()
$284
This SmartFares deal was found by Cheapflights users on 3/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:48 am
BUF
- BCN
1 stop17h 57m
JetBlue
Deal found 3/5![JetBlue logo]()
$290
This Priceline deal was found by Cheapflights users on 3/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
BUF
- MAD
1 stop23h 30m
JetBlue
Deal found 3/7![JetBlue logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 4/2711:19 am
BUF
- MAD
3 stops29h 11m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Wed 4/291:56 pm
BUF
- MAD
3 stops51h 49m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 3/8. 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 7/2210:34 am
BUF
- BCN
1 stop15h 46m
United Airlines
Deal found 3/8![United Airlines logo]()
$357
This Air Canada deal was found by Cheapflights users on 3/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:00 am
BUF
- BCN
3 stops19h 00m
Air Canada
Deal found 3/8![Air Canada logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Mon 4/2712:32 pm
BUF
- BCN
3 stops45h 43m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Thu 5/71:08 pm
BUF
- BCN
3 stops47h 07m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$397
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 March 10, 2026.
Round-trip from | $578 (Cheapflightsfares) |
|---|---|
One-way from | $272 (SmartFares) |
Popular in | March |
Cheapest in | December |
Average price | $1,296 |
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 March 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
BuffaloPalma de Mallorca
BUF - PMI
BUFPMI
Buffalo
Tue 4/14
6:00 pm-5:50 pm
2 stops17h 50m
Palma de Mallorca Son Sant Joan
Tue 4/21
9:05 am-9:36 pm
2 stops18h 31m
$637
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Tue 4/21
10:55 am-8:05 am
2 stops15h 10m
Madrid Barajas
Tue 4/28
10:50 am-6:49 pm
2 stops13h 59m
$642
BuffaloPalma de Mallorca
BUF - PMI
BUFPMI
Buffalo
Sun 9/6
10:54 am-8:30 am
2 stops15h 36m
Palma de Mallorca Son Sant Joan
Thu 9/10
12:15 pm-9:08 pm
2 stops38h 53m
$646
BuffaloBarcelona
BUF - BCN
BUFBCN
Buffalo
Mon 8/17
6:00 am-8:20 am
1 stop20h 20m
Barcelona-El Prat
Wed 9/2
11:15 am-11:52 pm
1 stop18h 37m
$676
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mon 4/20
7:45 pm-8:05 am
1 stop30h 20m
Madrid Barajas
Mon 4/27
12:45 pm-5:16 pm
2 stops58h 31m
$679
BuffaloBarcelona
BUF - BCN
BUFBCN
Buffalo
Mon 8/17
3:50 pm-12:30 pm
2 stops14h 40m
Barcelona-El Prat
Wed 9/2
9:20 am-7:00 pm
2 stops15h 40m
$690
BuffaloBarcelona
BUF - BCN
BUFBCN
Buffalo
Mon 8/17
5:26 pm-2:00 pm
2 stops14h 34m
Barcelona-El Prat
Wed 9/2
9:15 am-8:09 pm
2 stops16h 54m
$696
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Tue 9/1
10:54 am-8:05 am
2 stops15h 11m
Madrid Barajas
Thu 10/8
11:15 am-8:31 pm
2 stops15h 16m
$698
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mon 8/31
5:52 pm-6:50 am
2 stops54h 58m
Madrid Barajas
Wed 10/7
11:15 am-11:26 pm
1 stop18h 11m
$703
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Sun 4/5
6:34 am-2:25 pm
1 stop25h 51m
Madrid Barajas
Tue 4/14
7:35 pm-2:21 pm
2 stops24h 46m
$715
Showing 1-10 of 48 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-PMI
BUF-MAD
BUF-BCN
BUF-AGP
BUF-VLC
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-PMI
BUF-MAD
BUF-BCN
BUF-AGP
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 March 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.
Food
7.2
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
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 March 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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$137 | Average$750 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$880 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$466 | Average$847 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$513 | Average$662 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$582 | Average$826 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$618 | Average$914 | FlexibilityNo cancel fee | On-time71% |