$330+ Cheap flights from Buffalo (BUF) to Spain
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MAD
Oct 21 — Oct 281
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 September 21, 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 September 21, 2026.
This Finnair deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/410:30 am -
1 stop14h 20m
Tue 10/207:50 pm -
2 stops20h 58m
Deal found 9/20![Multiple Airlines logo]()
$552
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/311:26 am -
2 stops24h 59m
Wed 11/1812:00 pm -
1 stop12h 36m
Deal found 9/16![British Airways logo]()
$553
This Virgin Atlantic deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/283:52 pm -
1 stop10h 28m
Fri 11/69:20 am -
1 stop15h 23m
Deal found 9/17![Virgin Atlantic logo]()
$556
This Justfly.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/36:45 pm -
2 stops19h 20m
Wed 11/1812:00 pm -
1 stop15h 37m
Deal found 9/16![British Airways logo]()
$558
This Iberia deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Tue 11/34:16 pm -
1 stop9h 49m
Wed 11/1812:40 pm -
1 stop14h 57m
Deal found 9/16![Multiple Airlines logo]()
$561
This Finnair deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/134:35 pm -
1 stop11h 55m
Wed 10/217:50 pm -
2 stops20h 58m
Deal found 9/20![Multiple Airlines logo]()
$565
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Tue 10/137:13 am -
1 stop16h 17m
Wed 10/215:10 pm -
1 stop22h 50m
Deal found 9/16![American Airlines logo]()
$566
This FlightHub deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 11/43:26 pm -
1 stop11h 44m
Wed 11/119:15 am -
2 stops18h 22m
Deal found 9/20![British Airways logo]()
$567
This Travelocity deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:35 am -
1 stop14h 15m
Tue 10/278:55 pm -
2 stops32h 04m
Deal found 9/18![Iberia logo]()
$574
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/312:15 pm -
2 stops17h 15m
Wed 11/189:20 am -
2 stops20h 38m
Deal found 9/16![Delta logo]()
$584
This Justfly.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/113:26 pm -
1 stop11h 44m
Wed 11/1812:00 pm -
1 stop12h 36m
Deal found 9/16![British Airways logo]()
$586
This Virgin Atlantic deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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.
Tue 10/273:52 pm -
1 stop10h 28m
Thu 11/512:20 pm -
1 stop17h 39m
Deal found 9/17![Virgin Atlantic logo]()
$586
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 September 21, 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 September 21, 2026.
This Finnair deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/410:30 am -
1 stop14h 20m
Tue 10/205:30 pm -
1 stop22h 30m
Deal found 9/20![Multiple Airlines logo]()
$552
This Virgin Atlantic deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/283:52 pm -
1 stop10h 28m
Fri 11/69:20 am -
1 stop15h 23m
Deal found 9/17![Virgin Atlantic logo]()
$556
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/263:52 pm -
1 stop10h 28m
Fri 11/69:20 am -
1 stop15h 23m
Deal found 9/17![Delta logo]()
$561
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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.
Tue 10/137:13 am -
1 stop16h 17m
Wed 10/213:20 pm -
2 stops14h 39m
Deal found 9/19![American Airlines logo]()
$565
This Justfly.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Sun 2/286:50 pm -
2 stops18h 35m
Mon 3/158:20 pm -
2 stops32h 39m
Deal found 9/18![British Airways logo]()
$589
This Priceline deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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.
Thu 11/124:16 pm -
1 stop10h 34m
Thu 11/1912:00 pm -
1 stop15h 46m
Deal found 9/20![Iberia logo]()
$610
This Justfly.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Sun 10/118:50 pm -
1 stop31h 00m
Fri 10/1612:50 pm -
1 stop13h 09m
Deal found 9/16![JetBlue logo]()
$701
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 2/17:00 am -
1 stop19h 20m
Fri 2/51:35 pm -
2 stops34h 30m
Deal found 9/20![United Airlines logo]()
$702
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/256:00 am -
1 stop20h 20m
Fri 11/69:20 am -
1 stop19h 40m
Deal found 9/17![Delta logo]()
$561
This Turkish Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:02 pm -
2 stops41h 38m
Thu 11/195:40 pm -
2 stops34h 53m
Deal found 9/20![Turkish Airlines logo]()
$1,188
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/137:50 pm -
2 stops13h 45m
Wed 10/216:00 am -
2 stops23h 59m
Deal found 9/19![Delta logo]()
$603
This Virgin Atlantic deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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.
Sat 2/2711:20 am -
2 stops16h 25m
Sun 3/712:20 pm -
2 stops16h 45m
Deal found 9/17![Virgin Atlantic logo]()
$668
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 2/286:45 pm -
2 stops32h 50m
Mon 3/1510:30 am -
1 stop12h 56m
Deal found 9/18![United Airlines logo]()
$714
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 11/123:20 pm -
1 stop10h 00m
Thu 11/199:20 am -
1 stop15h 20m
Deal found 9/20![Delta logo]()
$610
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Sat 10/315:50 pm -
2 stops15h 40m
Sat 11/78:05 am -
2 stops19h 32m
Deal found 9/16![American Airlines logo]()
$845
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/311:53 pm -
3 stops21h 02m
Sat 11/712:00 pm -
3 stops31h 17m
Deal found 9/16![Air Canada logo]()
$2,436
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 12/61:53 pm -
2 stops21h 32m
Tue 12/86:25 pm -
2 stops32h 09m
Deal found 9/20![United Airlines logo]()
$1,125
This British Airways deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/156:45 pm -
2 stops36h 05m
Thu 11/199:55 am -
2 stops18h 50m
Deal found 9/18![British Airways logo]()
$1,334
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 11/175:58 pm -
2 stops39h 57m
Fri 11/206:55 pm -
2 stops31h 56m
Deal found 9/20![United Airlines logo]()
$1,180
This Iberia deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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.
Tue 11/1711:26 am -
2 stops23h 39m
Fri 11/201:40 pm -
2 stops40h 17m
Deal found 9/17![Iberia logo]()
$1,770
This British Airways deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 12/610:41 am -
2 stops24h 24m
Wed 12/99:20 am -
2 stops18h 17m
Deal found 9/19![British Airways logo]()
$1,634
This British Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/1711:26 am -
2 stops23h 39m
Fri 11/205:40 pm -
2 stops36h 17m
Deal found 9/16![British Airways logo]()
$1,742
This British Airways deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 12/810:41 am -
2 stops24h 24m
Fri 12/115:40 pm -
2 stops35h 04m
Deal found 9/20![British Airways logo]()
$1,852
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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.
Thu 10/12:23 pm -
2 stops13h 12m
Mon 10/510:25 am -
3 stops29h 44m
Deal found 9/20![Multiple Airlines logo]()
$2,960
This British Airways deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/62:52 pm -
2 stops16h 08m
Sat 10/109:20 am -
2 stops20h 39m
Deal found 9/20![British Airways logo]()
$2,618
This AranGrant deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:24 am -
2 stops22h 36m
Wed 10/2812:20 pm -
2 stops26h 40m
Deal found 9/16![British Airways logo]()
$7,401
Last-minute flights from Buffalo to SpainDiscover last-minute flight deals from Buffalo to Spain. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Spain. Data last updated September 21, 2026 and is based on user searches.
This Finnair deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/410:30 am -
1 stop14h 20m
Tue 10/207:50 pm -
2 stops20h 58m
Deal found 9/20![Multiple Airlines logo]()
$552
This Finnair deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/134:35 pm -
1 stop11h 55m
Wed 10/217:50 pm -
2 stops20h 58m
Deal found 9/20![Multiple Airlines logo]()
$565
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Tue 10/137:13 am -
1 stop16h 17m
Wed 10/215:10 pm -
1 stop22h 50m
Deal found 9/16![American Airlines logo]()
$566
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 -
2 stops17h 42m
Wed 10/2110:25 am -
2 stops19h 34m
Deal found 9/16![Delta logo]()
$603
This Iberia deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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.
Thu 10/154:35 pm -
1 stop11h 55m
Thu 10/221:50 pm -
1 stop13h 45m
Deal found 9/17![Multiple Airlines logo]()
$611
This Travelocity deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:35 am -
1 stop14h 15m
Tue 10/278:55 pm -
2 stops32h 04m
Deal found 9/18![Iberia logo]()
$574
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:50 pm -
1 stop30h 30m
Fri 11/69:20 am -
1 stop15h 23m
Deal found 9/17![Delta logo]()
$561
This Expedia deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/264:35 pm -
2 stops15h 15m
Fri 11/63:50 pm -
1 stop11h 45m
Deal found 9/17![Iberia logo]()
$558
This Virgin Atlantic deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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.
Tue 10/273:52 pm -
1 stop10h 28m
Thu 11/512:20 pm -
1 stop17h 39m
Deal found 9/17![Virgin Atlantic logo]()
$586
This Priceline deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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.
Tue 10/274:35 pm -
2 stops14h 40m
Thu 11/512:40 pm -
1 stop14h 57m
Deal found 9/17![Iberia logo]()
$588
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/272:10 pm -
1 stop12h 10m
Tue 11/39:20 am -
1 stop14h 08m
Deal found 9/17![Delta logo]()
$591
This Virgin Atlantic deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/283:52 pm -
1 stop10h 28m
Fri 11/69:20 am -
1 stop15h 23m
Deal found 9/17![Virgin Atlantic logo]()
$556
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 September 21, 2026.
Search for one-way flight options from Buffalo to Spain. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This FlightHub deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Mon 3/154:25 pm -
2 stops16h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![British Airways logo]()
$330
This TravelUp deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/152:44 pm -
1 stop13h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Lufthansa logo]()
$332
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 2/610:20 am -
2 stops41h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![United Airlines logo]()
$338
This Expedia deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/24:16 pm -
1 stop10h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Iberia logo]()
$338
This Virgin Atlantic deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Sun 10/257:00 am -
1 stop19h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Virgin Atlantic logo]()
$341
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/2510:43 am -
1 stop17h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 2/206:45 pm -
2 stops31h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![United Airlines logo]()
$346
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 2/58:42 pm -
2 stops54h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![United Airlines logo]()
$349
This Cheapflightsfares deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/232:54 pm -
1 stop12h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![JetBlue logo]()
$355
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/257:43 pm -
2 stops17h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$362
This FlightHub deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/2310:39 am -
2 stops22h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![British Airways logo]()
$380
This Priceline deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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.
Thu 10/2211:24 am -
1 stop17h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![British Airways logo]()
$385
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 September 21, 2026.
Round-trip from | $552 (Finnair) |
|---|---|
One-way from | $330 (FlightHub) |
Popular in | May |
Cheapest in | December |
Average price | $1,045 |
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 7,457,451 searches. Data last updated September 21, 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
BuffaloBarcelona
BUF Buffalo - BCN Barcelona-El Prat
BUFBCN
Buffalo
Sat 2/6
8:42 pm-9:35 am
2 stops30h 53m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$338
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Fri 11/27
6:00 am-9:45 am
1 stop21h 45m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$338
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Sun 10/25
4:35 pm-12:15 pm
2 stops14h 40m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$341
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Sun 10/25
7:00 am-7:20 am
1 stop19h 20m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$341
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Sun 10/25
10:43 am-8:55 am
1 stop17h 12m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$343
BuffaloBarcelona
BUF Buffalo - BCN Barcelona-El Prat
BUFBCN
Buffalo
Sat 2/6
8:42 pm-8:20 am
1 stop29h 38m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$345
BuffaloMadrid
BUF Buffalo - MAD Madrid Barajas
BUFMAD
Buffalo
Sat 2/20
6:45 pm-7:45 am
2 stops31h 00m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$346
BuffaloBarcelona
BUF Buffalo - BCN Barcelona-El Prat
BUFBCN
Buffalo
Fri 2/5
8:42 pm-9:35 am
2 stops54h 53m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$349
Quickest round-trip
BuffaloBarcelona
BUF Buffalo - BCN Barcelona-El Prat
BUFBCN
Buffalo
Fri 10/23
2:54 pm-9:50 am
1 stop12h 56m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$355
BuffaloBarcelona
BUF Buffalo - BCN Barcelona-El Prat
BUFBCN
Buffalo
Fri 2/5
10:15 am-11:35 am
2 stops19h 20m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$380
Showing 1-10 of 41 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, December is the cheapest month in which you can book a flight from Buffalo to Spain (average of $458). Flying from Buffalo to Spain in June is currently the most expensive (average of $1,135). 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 September 21, 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.
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
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
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 September 21, 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 5 airlines flying from Buffalo to Spain
Discover the top 5 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 7,457,451 searches. Data last updated September 21, 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$524 | Average$865 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$618 | Average$840 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$717 | Average$941 | FlexibilityNo cancel fee | On-time69% |