Spain

$325+ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MAD
Jul 27 — Aug 31
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Cheap flight deals from Buffalo to Spain

Cheapest flights from Buffalo to Spain
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 June 27, 2026.

This Virgin Atlantic deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/1612:16 pm
BUF
-
MAD
1 stop17h 59m
Virgin Atlantic
Sat 8/229:50 am
MAD
-
BUF
1 stop20h 09m
Virgin Atlantic
Deal found 6/24$414
This Virgin Atlantic deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 9/207:00 am
BUF
-
MAD
1 stop20h 55m
Virgin Atlantic
Wed 9/309:50 am
MAD
-
BUF
1 stop20h 04m
Virgin Atlantic
Deal found 6/23$415
This Virgin Atlantic deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/410:00 am
BUF
-
BCN
2 stops16h 35m
Virgin Atlantic
Tue 8/1111:00 am
BCN
-
BUF
1 stop18h 59m
Virgin Atlantic
Deal found 6/24$489
This Virgin Atlantic deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 9/303:58 pm
BUF
-
BCN
1 stop14h 52m
Virgin Atlantic
Mon 10/1211:00 am
BCN
-
BUF
1 stop18h 55m
Virgin Atlantic
Deal found 6/24$543
This Air France deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/233:58 pm
BUF
-
PMI
2 stops17h 57m
Multiple Airlines
Tue 9/2910:20 pm
PMI
-
BUF
2 stops25h 34m
Multiple Airlines
Deal found 6/25$686
This Cheapflightsfares deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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
-
BCN
2 stops21h 25m
SWISS
Thu 10/228:00 pm
BCN
-
BUF
2 stops30h 47m
SWISS
Deal found 6/24$696
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 stops34h 24m
United Airlines
Deal found 6/25$697
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 9/2110:30 am
BUF
-
BCN
1 stop20h 45m
United Airlines
Thu 10/11:15 pm
BCN
-
BUF
2 stops33h 28m
United Airlines
Deal found 6/23$702
This Delta deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 10/206:00 am
BUF
-
BCN
1 stop24h 50m
Delta
Wed 11/1810:30 am
BCN
-
BUF
1 stop14h 24m
Delta
Deal found 6/24$707
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 10/262:54 pm
BUF
-
BCN
1 stop13h 06m
United Airlines
Thu 11/1910:30 am
BCN
-
BUF
2 stops16h 26m
United Airlines
Deal found 6/26$708
This Cheapflightsfares deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 6/26$708
This Cheapflightsfares deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 10/710:40 am
BUF
-
AGP
2 stops23h 10m
SWISS
Wed 10/146:30 am
AGP
-
BUF
2 stops20h 17m
SWISS
Deal found 6/23$710

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 June 27, 2026.

Round-trip from

$414
(Virgin Atlantic)

One-way from

$325
(Kiwi.com)

Popular in

May

Cheapest in

December

Average price

$1,005
From Buffalo to Spain
One-way flight from Buffalo to Spain
Highest demand for flights based on searches. 17% potential increase in price ($193 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 27, 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

Price

Cheapest round-trip

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Sun 8/16

4:13 pm-12:15 pm

1 stop14h 02m

Madrid Barajas

Sat 8/22

9:50 am-11:09 pm

2 stops19h 19m

$416

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Sun 9/20

12:02 pm-9:55 am

2 stops15h 53m

Madrid Barajas

Wed 9/30

9:50 am-12:12 am

2 stops20h 22m

$523

BuffaloPalma de Mallorca

BUF - PMI

BUFPMI

Buffalo

Wed 9/23

3:58 pm-3:55 pm

2 stops17h 57m

Palma de Mallorca Son Sant Joan

Tue 9/29

10:20 pm-5:54 pm

2 stops25h 34m

$686

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Sun 12/6

7:00 am-9:35 am

2 stops20h 35m

Barcelona-El Prat

Wed 12/9

1:35 pm-3:16 pm

2 stops31h 41m

$700

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Mon 9/21

6:55 am-8:00 am

2 stops19h 05m

Barcelona-El Prat

Thu 10/1

1:15 pm-4:43 pm

2 stops33h 28m

$705

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Mon 10/26

7:25 pm-2:00 pm

2 stops13h 35m

Barcelona-El Prat

Thu 11/19

10:30 am-6:54 pm

1 stop14h 24m

$711

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Mon 10/26

7:25 pm-2:00 pm

2 stops13h 35m

Barcelona-El Prat

Thu 11/19

6:00 am-6:37 pm

2 stops18h 37m

$716

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Mon 9/21

3:55 pm-12:50 pm

1 stop14h 55m

Barcelona-El Prat

Thu 10/1

10:55 am-12:12 am

1 stop19h 17m

$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

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Wed 10/14

5:45 pm-1:15 pm

1 stop13h 30m

Barcelona-El Prat

Wed 10/21

6:40 am-8:47 pm

2 stops20h 07m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 42 resultsSorted by cheapest first
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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.
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

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 June 27, 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

Food

7.2

Overall

7.8

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.8

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.8

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.8

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.8

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.8

Boarding

8.1

Food

7.2

Overall

7.8

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

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.
  • What airport do you fly from for flights from Buffalo to Spain?

    For a flight from Buffalo to Spain, you will be flying from Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city.

  • How long is the flight from Buffalo to Spain?

    Departing from Buffalo to Spain will take you 14h 02m. Buffalo and Spain are separated by a distance of 3743 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Buffalo to Spain?

  • Can I find deals for flights from Buffalo to Spain that include hotel bookings?

    Yes. In addition to deals on Buffalo to Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Spain.

  • Can I find deals for business class flights from Buffalo to Spain?

    Yes. Cheapflights offers flight deals from Buffalo to Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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.

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 June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$155Average$880FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$162Average$918FlexibilityNo cancel feeOn-time62%
KLMCheapest$513Average$662FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$524Average$920FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$582Average$782FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$618Average$856FlexibilityNo cancel feeOn-time71%

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