$338+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MAD
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Spain with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 August 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 August 10, 2026.
This Expedia deal was found by Cheapflights users on 8/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:26 pm -
1 stop11h 29m
Wed 12/161:15 pm -
1 stop15h 29m
Deal found 8/10![British Airways logo]()
$689
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:40 am -
1 stop15h 35m
Tue 12/81:25 pm -
2 stops39h 12m
Deal found 8/9![United Airlines logo]()
$690
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:10 am -
1 stop15h 55m
Wed 10/211:30 pm -
2 stops37h 17m
Deal found 8/10![United Airlines logo]()
$695
This Finnair deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:55 pm -
1 stop11h 35m
Tue 10/63:40 pm -
1 stop14h 19m
Deal found 8/7![Multiple Airlines logo]()
$701
This Justfly.com deal was found by Cheapflights users on 8/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:46 am -
2 stops40h 49m
Wed 10/211:30 pm -
2 stops37h 17m
Deal found 8/7![Air Canada logo]()
$703
This Finnair deal was found by Cheapflights users on 8/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:55 am -
1 stop18h 55m
Tue 12/812:00 pm -
1 stop15h 37m
Deal found 8/9![Multiple Airlines logo]()
$705
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:52 pm -
1 stop12h 43m
Wed 10/213:20 pm -
1 stop14h 12m
Deal found 8/10![British Airways logo]()
$709
This FlightHub deal was found by Cheapflights users on 8/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:33 am -
2 stops26h 52m
Tue 9/2912:50 pm -
2 stops37h 57m
Deal found 8/10![Multiple Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:33 am -
1 stop15h 32m
Wed 9/305:55 am -
2 stops20h 52m
Deal found 8/9![United Airlines logo]()
$710
This Fareboom deal was found by Cheapflights users on 8/10. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:25 am -
2 stops19h 35m
Wed 12/1610:40 am -
2 stops19h 19m
Deal found 8/10![Multiple Airlines logo]()
$711
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
1 stop20h 40m
Wed 12/1610:30 am -
1 stop14h 49m
Deal found 8/10![Delta logo]()
$717
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
2 stops21h 35m
Wed 12/1610:30 am -
1 stop13h 56m
Deal found 8/10![United Airlines logo]()
$720
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 August 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 August 10, 2026.
This Delta deal was found by Cheapflights users on 8/7. 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 9/216:00 am -
1 stop21h 55m
Tue 10/62:35 pm -
2 stops15h 24m
Deal found 8/7![Delta logo]()
$701
This Finnair deal was found by Cheapflights users on 8/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:55 am -
1 stop18h 55m
Tue 12/812:00 pm -
1 stop15h 37m
Deal found 8/9![Multiple Airlines logo]()
$705
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:33 am -
1 stop15h 32m
Wed 9/305:55 am -
2 stops20h 52m
Deal found 8/9![United Airlines logo]()
$710
This Virgin Atlantic deal was found by Cheapflights users on 8/10. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:25 am -
2 stops15h 15m
Wed 12/1610:50 am -
2 stops17h 49m
Deal found 8/10![Virgin Atlantic logo]()
$722
This American Airlines deal was found by Cheapflights users on 8/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:55 pm -
1 stop11h 00m
Wed 9/3010:25 am -
2 stops16h 31m
Deal found 8/5![American Airlines logo]()
$744
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:45 pm -
1 stop10h 45m
Thu 10/11:30 pm -
1 stop12h 03m
Deal found 8/10![JetBlue logo]()
$760
This Expedia deal was found by Cheapflights users on 8/6. 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.
Fri 9/43:54 pm -
2 stops21h 46m
Tue 9/810:40 am -
2 stops19h 12m
Deal found 8/6![KLM logo]()
$949
This British Airways deal was found by Cheapflights users on 8/7. 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.
Sun 11/156:46 pm -
2 stops17h 04m
Thu 11/199:10 am -
2 stops18h 36m
Deal found 8/7![British Airways logo]()
$960
This Iberia deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/314:57 pm -
2 stops22h 03m
Thu 2/45:45 pm -
2 stops36h 14m
Deal found 8/8![Iberia logo]()
$1,054
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/9. 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.
Wed 9/236:45 pm -
3 stops22h 10m
Fri 10/910:25 am -
2 stops19h 25m
Deal found 8/9![TAP AIR PORTUGAL logo]()
$1,268
This FlightHub deal was found by Cheapflights users on 8/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:33 am -
2 stops26h 52m
Tue 9/2912:50 pm -
2 stops37h 57m
Deal found 8/10![Multiple Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Mon 9/216:10 am -
2 stops18h 05m
Mon 9/2811:25 am -
2 stops39h 22m
Deal found 8/7![United Airlines logo]()
$726
This Finnair deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:30 am -
1 stop18h 00m
Mon 9/285:30 pm -
1 stop22h 29m
Deal found 8/7![Multiple Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 8/6. 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 11/810:35 am -
2 stops19h 25m
Thu 11/126:05 am -
2 stops22h 54m
Deal found 8/6![United Airlines logo]()
$754
This Iberia deal was found by Cheapflights users on 8/5. 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 9/2010:30 am -
1 stop18h 00m
Wed 9/301:50 pm -
1 stop13h 06m
Deal found 8/5![Multiple Airlines logo]()
$740
This United Airlines deal was found by Cheapflights users on 8/8. 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 10/186:30 am -
1 stop20h 30m
Sun 10/2511:00 am -
1 stop17h 44m
Deal found 8/8![United Airlines logo]()
$761
This British Airways deal was found by Cheapflights users on 8/8. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:46 pm -
2 stops37h 09m
Thu 11/196:25 am -
2 stops21h 21m
Deal found 8/8![British Airways logo]()
$972
This Finnair deal was found by Cheapflights users on 8/8. 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 9/2010:30 am -
1 stop18h 00m
Mon 9/281:50 pm -
1 stop13h 06m
Deal found 8/8![Multiple Airlines logo]()
$740
This Scandinavian Airlines deal was found by Cheapflights users on 8/6. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:00 am -
3 stops27h 20m
Tue 9/89:10 pm -
3 stops28h 05m
Deal found 8/6![Scandinavian Airlines logo]()
$1,994
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/2010:33 am -
1 stop15h 47m
Wed 9/301:15 pm -
2 stops37h 32m
Deal found 8/6![United Airlines logo]()
$762
This Finnair deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:55 pm -
1 stop11h 00m
Wed 9/301:50 pm -
1 stop13h 06m
Deal found 8/6![Multiple Airlines logo]()
$740
This Iberia deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:24 am -
2 stops19h 41m
Thu 11/199:25 am -
2 stops18h 21m
Deal found 8/8![Iberia logo]()
$1,089
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/225:50 pm -
2 stops32h 30m
Mon 1/2511:50 am -
2 stops40h 47m
Deal found 8/9![United Airlines logo]()
$787
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:16 pm -
1 stop18h 34m
Sat 9/126:20 am -
2 stops23h 52m
Deal found 8/9![Delta logo]()
$1,184
This Air France deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:55 pm -
2 stops16h 45m
Fri 10/910:45 am -
2 stops19h 14m
Deal found 8/9![Multiple Airlines logo]()
$757
This Orbitz deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:55 pm -
2 stops33h 50m
Sun 10/49:35 pm -
2 stops30h 00m
Deal found 8/6![Iberia logo]()
$1,210
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Mon 9/142:53 pm -
2 stops16h 22m
Wed 9/2311:15 am -
2 stops15h 52m
Deal found 8/7![United Airlines logo]()
$831
This British Airways deal was found by Cheapflights users on 8/7. 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.
Sun 1/3111:50 am -
2 stops29h 50m
Thu 2/46:30 am -
2 stops22h 25m
Deal found 8/7![British Airways logo]()
$1,323
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:00 am -
2 stops20h 00m
Tue 10/206:40 am -
2 stops23h 10m
Deal found 8/5![United Airlines logo]()
$833
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:45 pm -
2 stops18h 35m
Mon 10/1211:25 am -
3 stops29h 49m
Deal found 8/6![Multiple Airlines logo]()
$1,012
Last-minute flights from Buffalo to SpainDiscover last-minute flight deals from Buffalo to Spain. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Spain. Data last updated August 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:27 am -
2 stops26h 53m
Wed 9/27:45 am -
2 stops22h 23m
Deal found 8/7![Multiple Airlines logo]()
$740
This FlightHub deal was found by Cheapflights users on 8/7. 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.
Sun 9/66:00 am -
2 stops34h 10m
Tue 9/158:00 am -
2 stops16h 33m
Deal found 8/7![Multiple Airlines logo]()
$748
This Finnair deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:55 pm -
1 stop11h 00m
Wed 9/301:50 pm -
1 stop13h 06m
Deal found 8/6![Multiple Airlines logo]()
$740
This Cheapflightsfares deal was found by Cheapflights users on 8/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:15 am -
1 stop18h 30m
Wed 9/3012:50 pm -
1 stop12h 43m
Deal found 8/6![JetBlue logo]()
$750
This Finnair deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:55 pm -
1 stop11h 35m
Tue 10/63:40 pm -
1 stop14h 19m
Deal found 8/7![Multiple Airlines logo]()
$701
This Gotogate deal was found by Cheapflights users on 8/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:55 am -
2 stops19h 55m
Mon 9/287:30 pm -
2 stops31h 17m
Deal found 8/7![Multiple Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Mon 9/216:00 am -
1 stop18h 15m
Mon 9/2811:25 am -
2 stops39h 22m
Deal found 8/7![United Airlines logo]()
$721
This Expedia deal was found by Cheapflights users on 8/9. 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.
Mon 9/2110:30 am -
2 stops16h 50m
Mon 9/287:30 pm -
2 stops31h 17m
Deal found 8/9![SWISS logo]()
$721
This Expedia deal was found by Cheapflights users on 8/9. 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.
Mon 9/214:55 pm -
1 stop11h 35m
Mon 9/289:00 pm -
2 stops29h 56m
Deal found 8/9![Iberia logo]()
$723
This American Airlines deal was found by Cheapflights users on 8/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:08 pm -
1 stop10h 27m
Mon 9/281:50 pm -
1 stop13h 06m
Deal found 8/8![American Airlines logo]()
$726
This FlightHub deal was found by Cheapflights users on 8/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:33 am -
2 stops26h 52m
Tue 9/2912:50 pm -
2 stops37h 57m
Deal found 8/10![Multiple Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:33 am -
1 stop15h 32m
Wed 9/305:55 am -
2 stops20h 52m
Deal found 8/9![United Airlines logo]()
$710
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 August 10, 2026.
Search for one-way flight options from Buffalo to Spain. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This FlightHub deal was found by Cheapflights users on 8/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/67:00 am -
2 stops44h 35m
Deal found 8/10![Air Canada logo]()
$338
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/66:45 pm -
1 stop31h 35m
Deal found 8/10![United Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Fri 2/55:50 pm -
2 stops57h 45m
Deal found 8/7![United Airlines logo]()
$349
This Expedia deal was found by Cheapflights users on 8/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:10 pm -
1 stop14h 20m
Deal found 8/10![JetBlue logo]()
$349
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/3112:09 pm -
2 stops17h 51m
Deal found 8/9![Delta logo]()
$350
This Cheapflightsfares deal was found by Cheapflights users on 8/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:10 pm -
1 stop12h 35m
Deal found 8/10![JetBlue logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:13 pm -
3 stops48h 47m
Deal found 8/10![Multiple Airlines logo]()
$351
This Air France deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/511:20 am -
1 stop15h 15m
Deal found 8/10![Air France logo]()
$384
This Iberia deal was found by Cheapflights users on 8/7. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:30 am -
1 stop19h 20m
Deal found 8/7![Multiple Airlines logo]()
$393
This Air France deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:55 pm -
2 stops14h 50m
Deal found 8/7![Air France logo]()
$412
This FlightHub deal was found by Cheapflights users on 8/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:50 pm -
2 stops19h 10m
Deal found 8/6![British Airways logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:13 pm -
3 stops43h 27m
Deal found 8/8![Multiple Airlines logo]()
$418
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 August 10, 2026.
Round-trip from | $689 (Expedia) |
|---|---|
One-way from | $338 (FlightHub) |
Popular in | May |
Cheapest in | December |
Average price | $825 |
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 August 10, 2026.
Use the filters below to find and compare flights from Buffalo to Spain that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Mon 9/21
6:00 am-9:55 am
1 stop21h 55m
Madrid Barajas
Tue 10/6
2:35 pm-11:59 pm
2 stops15h 24m
$701
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Tue 12/1
7:55 am-8:50 am
1 stop18h 55m
Madrid Barajas
Tue 12/8
12:00 pm-9:37 pm
1 stop15h 37m
$705
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Wed 9/23
10:33 am-8:05 am
1 stop15h 32m
Madrid Barajas
Wed 9/30
5:55 am-8:47 pm
2 stops20h 52m
$710
BuffaloPalma de Mallorca
BUF Buffalo - PMI Palma de Mallorca Son Sant Joan
BUFPMI
Buffalo
Wed 9/23
10:33 am-7:25 pm
2 stops26h 52m
Palma de Mallorca Son Sant Joan
Tue 9/29
12:50 pm-8:47 pm
2 stops37h 57m
$710
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Mon 9/21
10:30 am-10:30 am
1 stop18h 00m
Madrid Barajas
Mon 9/28
5:30 pm-9:59 am
1 stop22h 29m
$717
BuffaloBarcelona
BUF Buffalo - BCN Barcelona-El Prat
BUFBCN
Buffalo
Wed 12/2
11:25 am-8:40 am
2 stops15h 15m
Barcelona-El Prat
Wed 12/16
10:50 am-10:39 pm
2 stops17h 49m
$722
BuffaloPalma de Mallorca
BUF Buffalo - PMI Palma de Mallorca Son Sant Joan
BUFPMI
Buffalo
Mon 9/21
6:10 am-6:15 am
2 stops18h 05m
Palma de Mallorca Son Sant Joan
Mon 9/28
11:25 am-8:47 pm
2 stops39h 22m
$726
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Sun 9/20
10:30 am-10:30 am
1 stop18h 00m
Madrid Barajas
Wed 9/30
1:50 pm-8:56 pm
1 stop13h 06m
$740
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Sun 9/20
10:30 am-10:30 am
1 stop18h 00m
Madrid Barajas
Mon 9/28
1:50 pm-8:56 pm
1 stop13h 06m
$740
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Fri 9/18
4:55 pm-9:55 am
1 stop11h 00m
Madrid Barajas
Wed 9/30
1:50 pm-8:56 pm
1 stop13h 06m
$740
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-LCG
BUF-PMI
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-LCG
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 $612). Flying from Buffalo to Spain in June is currently the most expensive (average of $1,076). 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 August 10, 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.
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
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
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 August 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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$157 | Average$880 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$162 | Average$918 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$513 | Average$561 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$524 | Average$920 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$582 | Average$920 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$618 | Average$840 | FlexibilityNo cancel fee | On-time71% |