$328+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MAD
Aug 1 — Aug 81
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 July 2, 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 July 2, 2026.
This Expedia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/2010:27 am
BUF
- MAD
1 stop19h 03m
JetBlue
Thu 9/32:05 pm
MAD
- BUF
1 stop16h 03m
JetBlue
Deal found 6/28![JetBlue logo]()
$644
This Expedia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/46:00 am
BUF
- BCN
2 stops34h 10m
Multiple Airlines
Thu 9/38:00 am
BCN
- BUF
2 stops22h 08m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$665
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 12/611:40 am
BUF
- BCN
1 stop14h 40m
United Airlines
Wed 12/91:35 pm
BCN
- BUF
2 stops36h 56m
United Airlines
Deal found 6/30![United Airlines logo]()
$697
This Justfly.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:25 am
BUF
- MAD
1 stop19h 05m
JetBlue
Wed 9/91:30 pm
MAD
- BUF
1 stop12h 54m
JetBlue
Deal found 7/1![JetBlue logo]()
$704
This Justfly.com deal was found by Cheapflights users on 7/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:25 am
BUF
- MAD
1 stop19h 05m
JetBlue
Wed 9/91:30 pm
MAD
- BUF
1 stop12h 54m
JetBlue
Deal found 7/2![JetBlue logo]()
$705
This Justfly.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:00 am
BUF
- MAD
1 stop22h 30m
JetBlue
Wed 9/91:30 pm
MAD
- BUF
1 stop12h 54m
JetBlue
Deal found 6/28![JetBlue logo]()
$706
This Cheapflightsfares deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 10/1310:40 am
BUF
- MAD
2 stops26h 00m
SWISS
Wed 10/2110:05 am
MAD
- BUF
2 stops16h 42m
SWISS
Deal found 6/30![SWISS logo]()
$708
This Expedia deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 12/23:32 pm
BUF
- BCN
2 stops13h 38m
British Airways
Wed 12/912:00 pm
BCN
- BUF
1 stop16h 54m
British Airways
Deal found 6/29![British Airways logo]()
$714
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 10/1310:20 am
BUF
- MAD
1 stop15h 45m
United Airlines
Wed 10/211:30 pm
MAD
- BUF
2 stops33h 13m
United Airlines
Deal found 7/1![United Airlines logo]()
$718
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 10/37:54 pm
BUF
- MAD
2 stops28h 56m
United Airlines
Wed 10/141:30 pm
MAD
- BUF
2 stops33h 13m
United Airlines
Deal found 6/29![United Airlines logo]()
$721
This Air Canada deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 12/67:00 am
BUF
- BCN
2 stops20h 35m
Air Canada
Wed 12/91:35 pm
BCN
- BUF
2 stops26h 14m
Air Canada
Deal found 6/27![Air Canada logo]()
$723
This Cheapflightsfares deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
Wed 8/1910:30 am
BUF
- AGP
2 stops23h 20m
SWISS
Wed 9/96:30 am
AGP
- BUF
2 stops20h 37m
SWISS
Deal found 6/29![SWISS logo]()
$724
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 July 2, 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 July 2, 2026.
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 12/611:40 am
BUF
- BCN
1 stop14h 40m
United Airlines
Wed 12/911:00 am
BCN
- BUF
1 stop12h 59m
United Airlines
Deal found 6/29![United Airlines logo]()
$717
This Delta deal was found by Cheapflights users on 7/2. 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 10/133:53 pm
BUF
- MAD
1 stop12h 02m
Delta
Wed 10/219:50 am
MAD
- BUF
1 stop20h 09m
Delta
Deal found 7/2![Delta logo]()
$733
This KAYAK deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
Wed 8/1910:53 am
BUF
- AGP
1 stop14h 42m
Lufthansa
Wed 9/99:35 am
AGP
- BUF
1 stop19h 37m
Lufthansa
Deal found 6/29![Lufthansa logo]()
$742
This KLM deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 9/233:58 pm
BUF
- PMI
2 stops17h 27m
KLM
Tue 9/2910:20 pm
PMI
- BUF
2 stops25h 34m
KLM
Deal found 6/29![KLM logo]()
$760
This Condor deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
Thu 8/136:00 am
BUF
- BCN
2 stops34h 10m
Multiple Airlines
Mon 8/248:00 am
BCN
- BUF
2 stops21h 43m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$808
This Air France deal was found by Cheapflights users on 7/2. 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.
Wed 8/267:59 pm
BUF
- VLC
2 stops14h 16m
Air France
Fri 9/46:30 am
VLC
- BUF
2 stops18h 25m
Air France
Deal found 7/2![Air France logo]()
$908
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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.
Mon 9/212:30 pm
BUF
- BCN
3 stops22h 50m
TAP AIR PORTUGAL
Wed 9/3010:40 pm
BCN
- BUF
2 stops27h 44m
TAP AIR PORTUGAL
Deal found 6/30![TAP AIR PORTUGAL logo]()
$936
This British Airways deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:50 pm
BUF
- PMI
2 stops37h 05m
British Airways
Thu 11/196:25 am
PMI
- BUF
2 stops23h 34m
British Airways
Deal found 7/1![British Airways logo]()
$972
This Iberia deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 11/1311:24 am
BUF
- LCG
2 stops23h 41m
Iberia
Tue 11/179:40 pm
LCG
- BUF
2 stops32h 19m
Iberia
Deal found 6/30![Iberia logo]()
$1,103
This Air Canada deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/2510:30 am
BUF
- AGP
3 stops19h 55m
Air Canada
Tue 9/810:30 am
AGP
- BUF
3 stops28h 38m
Air Canada
Deal found 6/30![Air Canada logo]()
$1,240
This FlightHub deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:15 am
BUF
- AGP
2 stops25h 40m
Turkish Airlines
Sun 7/1911:50 am
AGP
- BUF
2 stops26h 02m
Turkish Airlines
Deal found 6/28![Turkish Airlines logo]()
$1,331
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 10/1310:20 am
BUF
- MAD
1 stop15h 45m
United Airlines
Wed 10/211:30 pm
MAD
- BUF
2 stops33h 13m
United Airlines
Deal found 7/1![United Airlines logo]()
$718
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 10/216:10 am
BUF
- MAD
2 stops21h 45m
Delta
Wed 11/411:55 am
MAD
- BUF
2 stops26h 22m
Delta
Deal found 7/1![Delta logo]()
$791
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 10/37:54 pm
BUF
- MAD
2 stops28h 56m
United Airlines
Wed 10/141:30 pm
MAD
- BUF
2 stops33h 13m
United Airlines
Deal found 6/29![United Airlines logo]()
$721
This Ovago deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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.
Tue 8/256:00 am
BUF
- AGP
1 stop19h 35m
Lufthansa
Tue 9/89:35 am
AGP
- BUF
1 stop19h 37m
Lufthansa
Deal found 6/30![Lufthansa logo]()
$869
This United Airlines deal was found by Cheapflights users on 7/2. 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 10/1910:40 am
BUF
- MAD
2 stops16h 20m
United Airlines
Fri 11/1311:00 am
MAD
- BUF
2 stops18h 21m
United Airlines
Deal found 7/2![United Airlines logo]()
$724
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:59 pm
BUF
- BCN
2 stops15h 11m
Delta
Wed 8/1911:00 am
BCN
- BUF
1 stop18h 59m
Delta
Deal found 6/29![Delta logo]()
$829
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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.
Wed 9/306:45 pm
BUF
- BCN
3 stops18h 35m
TAP AIR PORTUGAL
Mon 10/58:20 pm
BCN
- BUF
2 stops30h 04m
TAP AIR PORTUGAL
Deal found 7/1![TAP AIR PORTUGAL logo]()
$967
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/1910:30 am
BUF
- AGP
2 stops15h 05m
United Airlines
Wed 9/99:35 am
AGP
- BUF
2 stops17h 32m
United Airlines
Deal found 6/29![United Airlines logo]()
$752
This BusinessClass deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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.
Wed 9/231:59 pm
BUF
- PMI
2 stops19h 21m
Lufthansa
Tue 9/2910:00 am
PMI
- BUF
1 stop19h 11m
Lufthansa
Deal found 6/30![Lufthansa logo]()
$929
This British Airways deal was found by Cheapflights users on 7/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:34 am
BUF
- LCG
2 stops19h 26m
British Airways
Tue 11/176:30 am
LCG
- BUF
2 stops23h 29m
British Airways
Deal found 7/2![British Airways logo]()
$1,064
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 10/912:22 pm
BUF
- BCN
2 stops14h 38m
Delta
Sun 10/111:25 pm
BCN
- BUF
2 stops16h 34m
Delta
Deal found 6/27![Delta logo]()
$900
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 11/84:00 pm
BUF
- VLC
2 stops19h 30m
United Airlines
Thu 11/121:00 pm
VLC
- BUF
2 stops16h 29m
United Airlines
Deal found 6/27![United Airlines logo]()
$753
This Iberia deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 11/132:58 pm
BUF
- XRY
2 stops20h 07m
Iberia
Tue 11/179:25 am
XRY
- BUF
2 stops20h 11m
Iberia
Deal found 6/27![Iberia logo]()
$1,140
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
Wed 8/1910:27 am
BUF
- AGP
3 stops30h 28m
TAP AIR PORTUGAL
Wed 9/97:00 am
AGP
- BUF
2 stops31h 24m
TAP AIR PORTUGAL
Deal found 6/29![TAP AIR PORTUGAL logo]()
$1,119
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 9/2310:33 am
BUF
- PMI
2 stops22h 47m
United Airlines
Tue 9/2910:00 am
PMI
- BUF
1 stop19h 11m
United Airlines
Deal found 6/28![United Airlines logo]()
$766
This Air Canada deal was found by Cheapflights users on 7/2. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:30 am
BUF
- VLC
3 stops19h 35m
Air Canada
Fri 9/46:05 am
VLC
- BUF
3 stops21h 02m
Air Canada
Deal found 7/2![Air Canada logo]()
$1,362
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Sun 9/206:55 am
BUF
- MAD
2 stops20h 05m
United Airlines
Wed 9/301:30 pm
MAD
- BUF
2 stops37h 17m
United Airlines
Deal found 7/2![United Airlines logo]()
$776
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Sun 9/206:00 am
BUF
- MAD
1 stop21h 00m
United Airlines
Tue 9/295:55 am
MAD
- BUF
2 stops23h 16m
United Airlines
Deal found 7/2![United Airlines logo]()
$787
This British Airways deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
Fri 11/133:29 pm
BUF
- XRY
2 stops15h 36m
British Airways
Tue 11/175:40 pm
XRY
- BUF
2 stops36h 19m
British Airways
Deal found 6/28![British Airways logo]()
$1,453
Last-minute flights from Buffalo to SpainDiscover last-minute flight deals from Buffalo to Spain. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Spain. Data last updated July 2, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:00 am
BUF
- MAD
1 stop22h 30m
JetBlue
Wed 9/91:30 pm
MAD
- BUF
1 stop12h 54m
JetBlue
Deal found 6/28![JetBlue logo]()
$706
This Justfly.com deal was found by Cheapflights users on 7/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:25 am
BUF
- MAD
1 stop19h 05m
JetBlue
Wed 9/91:30 pm
MAD
- BUF
1 stop12h 54m
JetBlue
Deal found 7/2![JetBlue logo]()
$705
This Justfly.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:25 am
BUF
- MAD
1 stop19h 05m
JetBlue
Wed 9/91:30 pm
MAD
- BUF
1 stop12h 54m
JetBlue
Deal found 7/1![JetBlue logo]()
$704
This Condor deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
Mon 8/37:00 am
BUF
- BCN
2 stops33h 10m
Multiple Airlines
Wed 8/198:00 am
BCN
- BUF
2 stops21h 43m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$774
This Expedia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/46:00 am
BUF
- BCN
2 stops34h 10m
Multiple Airlines
Thu 9/38:00 am
BCN
- BUF
2 stops22h 08m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$665
This Ovago deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
Thu 8/139:33 pm
BUF
- MAD
1 stop31h 57m
JetBlue
Thu 8/272:05 pm
MAD
- BUF
1 stop15h 38m
JetBlue
Deal found 6/29![JetBlue logo]()
$759
This Cheapflightsfares deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
Wed 8/1910:30 am
BUF
- AGP
2 stops23h 20m
SWISS
Wed 9/96:30 am
AGP
- BUF
2 stops20h 37m
SWISS
Deal found 6/29![SWISS logo]()
$724
This KAYAK deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
Wed 8/1910:53 am
BUF
- AGP
1 stop14h 42m
Lufthansa
Wed 9/99:35 am
AGP
- BUF
1 stop19h 37m
Lufthansa
Deal found 6/29![Lufthansa logo]()
$742
This KAYAK deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
Wed 8/1910:53 am
BUF
- AGP
1 stop14h 42m
Multiple Airlines
Wed 9/96:30 am
AGP
- BUF
2 stops16h 26m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$747
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/1910:30 am
BUF
- AGP
2 stops15h 05m
United Airlines
Wed 9/99:35 am
AGP
- BUF
2 stops17h 32m
United Airlines
Deal found 6/29![United Airlines logo]()
$752
This Expedia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/2010:27 am
BUF
- MAD
1 stop19h 03m
JetBlue
Thu 9/32:05 pm
MAD
- BUF
1 stop16h 03m
JetBlue
Deal found 6/28![JetBlue logo]()
$644
This Cheapflightsfares deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/2510:30 am
BUF
- AGP
2 stops23h 20m
SWISS
Tue 9/86:30 am
AGP
- BUF
2 stops20h 37m
SWISS
Deal found 6/30![SWISS logo]()
$773
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 July 2, 2026.
Search for one-way flight options from Buffalo to Spain. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This Justfly.com deal was found by Cheapflights users on 7/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:27 am
BUF
- MAD
1 stop19h 03m
JetBlue
Deal found 7/2![JetBlue logo]()
$328
This Justfly.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:25 am
BUF
- MAD
1 stop19h 05m
JetBlue
Deal found 6/28![JetBlue logo]()
$329
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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.
Sun 11/294:19 pm
BUF
- BCN
2 stops15h 46m
American Airlines
Deal found 7/1![American Airlines logo]()
$331
This Expedia deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
BUF
- MAD
1 stop23h 30m
JetBlue
Deal found 6/29![JetBlue logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/309:29 pm
BUF
- BCN
2 stops55h 31m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$332
This Expedia deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 11/293:29 pm
BUF
- BCN
1 stop11h 41m
British Airways
Deal found 7/1![British Airways logo]()
$334
This Justfly.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:10 pm
BUF
- MAD
1 stop14h 20m
JetBlue
Deal found 6/28![JetBlue logo]()
$344
This Justfly.com deal was found by Cheapflights users on 7/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:27 am
BUF
- MAD
1 stop19h 03m
JetBlue
Deal found 7/2![JetBlue logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/57:57 pm
BUF
- PMI
3 stops46h 33m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/1512:28 pm
BUF
- BCN
3 stops51h 07m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$368
This Expedia deal was found by Cheapflights users on 7/2. 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.
Thu 7/99:36 pm
BUF
- MAD
1 stop31h 54m
JetBlue
Deal found 7/2![JetBlue logo]()
$370
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:52 pm
BUF
- BCN
2 stops22h 08m
British Airways
Deal found 7/2![British Airways logo]()
$380
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 July 2, 2026.
Round-trip from | $644 (Expedia) |
|---|---|
One-way from | $328 (Justfly.com) |
Popular in | May |
Cheapest in | December |
Average price | $979 |
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 July 2, 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
Quickest round-trip
BuffaloBarcelona
BUF - BCN
BUFBCN
Buffalo
Sun 12/6
11:40 am-8:20 am
1 stop14h 40m
Barcelona-El Prat
Wed 12/9
11:00 am-5:59 pm
1 stop12h 59m
$717
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Tue 10/13
10:20 am-8:05 am
1 stop15h 45m
Madrid Barajas
Wed 10/21
1:30 pm-4:43 pm
2 stops33h 13m
$718
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Sat 10/3
7:54 pm-6:50 am
2 stops28h 56m
Madrid Barajas
Wed 10/14
1:30 pm-4:43 pm
2 stops33h 13m
$721
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Mon 10/19
10:40 am-9:00 am
2 stops16h 20m
Madrid Barajas
Fri 11/13
11:00 am-11:21 pm
2 stops18h 21m
$724
BuffaloMadrid
BUF - MAD
BUFMAD
Buffalo
Tue 10/13
3:53 pm-9:55 am
1 stop12h 02m
Madrid Barajas
Wed 10/21
9:50 am-11:59 pm
1 stop20h 09m
$733
BuffaloMálaga
BUF - AGP
BUFAGP
Buffalo
Wed 8/19
10:53 am-7:35 am
1 stop14h 42m
Malaga
Wed 9/9
9:35 am-11:12 pm
1 stop19h 37m
$742
BuffaloMálaga
BUF - AGP
BUFAGP
Buffalo
Wed 8/19
10:30 am-7:35 am
2 stops15h 05m
Malaga
Wed 9/9
9:35 am-9:07 pm
2 stops17h 32m
$752
BuffaloValencia
BUF - VLC
BUFVLC
Buffalo
Sun 11/8
4:00 pm-5:30 pm
2 stops19h 30m
Valencia
Thu 11/12
1:00 pm-11:29 pm
2 stops16h 29m
$753
BuffaloPalma de Mallorca
BUF - PMI
BUFPMI
Buffalo
Wed 9/23
3:58 pm-3:25 pm
2 stops17h 27m
Palma de Mallorca Son Sant Joan
Tue 9/29
10:20 pm-5:54 pm
2 stops25h 34m
$760
BuffaloPalma de Mallorca
BUF - PMI
BUFPMI
Buffalo
Wed 9/23
10:33 am-3:20 pm
2 stops22h 47m
Palma de Mallorca Son Sant Joan
Tue 9/29
10:00 am-11:11 pm
1 stop19h 11m
$766
Showing 1-10 of 45 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-AGP
BUF-PMI
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-MAD
BUF-BCN
BUF-AGP
BUF-PMI
What is the cheapest month to book a flight from Buffalo to Spain?
Currently, September is the cheapest month in which you can book a flight from Buffalo to Spain (average of $137). Flying from Buffalo to Spain in May is currently the most expensive (average of $788). 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 July 2, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines 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.
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
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 July 2, 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 July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$155 | Average$880 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$162 | Average$918 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$513 | Average$662 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$524 | Average$920 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$582 | Average$782 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$618 | Average$856 | FlexibilityNo cancel fee | On-time71% |