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$350+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MAD
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Buffalo to Spain

Keep the following information in mind while searching for Buffalo to Spain flight deals. Data was last updated May 1, 2025.

Round-trip from

$616
(Air France)

One-way from

$350
(JetBlue)

Popular in

June

Cheapest in

January

Average price

$1,082
From Buffalo to Spain
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One-way flight from Buffalo to Spain
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Highest demand for flights based on searches. 26% potential increase in price ($347 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 10/245:54 pmBUF - BCN
1 stop13h 21mUnited Airlines
Fri 10/3112:35 pmBCN - BUF
2 stops36h 56mUnited Airlines
Deal found 4/30$609
This Air France deal was found by Cheapflights users on 4/30. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:25 pmBUF - MAD
2 stops14h 10mAir France
Mon 9/2912:40 pmMAD - BUF
1 stop17h 10mAir France
Deal found 4/30$616
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/221:28 pmBUF - MAD
1 stop14h 07mBritish Airways
Mon 9/291:45 pmMAD - BUF
1 stop12h 34mBritish Airways
Deal found 4/30$619
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:25 pmBUF - MAD
2 stops14h 10mDelta
Mon 9/2910:05 amMAD - BUF
2 stops18h 58mDelta
Deal found 4/30$620
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:00 amBUF - BCN
1 stop20h 40mDelta
Sun 12/219:30 amBCN - BUF
1 stop31h 46mDelta
Deal found 4/30$634
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Mon 9/227:00 amBUF - MAD
3 stops17h 40mMultiple Airlines
Mon 9/2912:30 pmMAD - BUF
2 stops27h 24mMultiple Airlines
Deal found 4/30$649
This Delta deal was found by Cheapflights users on 4/29. 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.
Wed 10/13:58 pmBUF - AGP
2 stops21h 02mDelta
Wed 10/85:55 amAGP - BUF
2 stops23h 55mDelta
Deal found 4/29$697
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/128:00 amBUF - BCN
1 stop19h 05mAmerican Airlines
Sat 8/2310:45 amBCN - BUF
1 stop18h 55mAmerican Airlines
Deal found 4/30$702
This Virgin Atlantic deal was found by Cheapflights users on 4/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:00 amBUF - BCN
1 stop21h 20mVirgin Atlantic
Sat 8/239:30 amBCN - BUF
2 stops18h 52mVirgin Atlantic
Deal found 4/30$707
This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:00 pmBUF - VLC
2 stops20h 35mBritish Airways
Sat 12/136:25 pmVLC - BUF
2 stops33h 57mBritish Airways
Deal found 4/30$737
This Air Canada deal was found by Cheapflights users on 4/30. 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 9/210:50 amBUF - VLC
3 stops19h 10mAir Canada
Sat 12/136:00 amVLC - BUF
3 stops20h 31mAir Canada
Deal found 4/30$750
This Air Canada deal was found by Cheapflights users on 4/30. 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 8/127:00 amBUF - BCN
3 stops18h 50mMultiple Airlines
Sat 8/231:15 pmBCN - BUF
2 stops26h 38mMultiple Airlines
Deal found 4/30$765

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 May 1, 2025.
Use the filters below to find and compare flights from Buffalo to Spain that are best for you.

Fly from

Buffalo

Fly to

Spain

Route

Depart

Return

Price

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Mon 9/22

7:25 pm-3:35 pm

2 stops14h 10m

Madrid Barajas

Mon 9/29

12:40 pm-11:50 pm

1 stop17h 10m

$616

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Mon 9/22

1:28 pm-9:35 am

1 stop14h 07m

Madrid Barajas

Mon 9/29

1:45 pm-8:19 pm

1 stop12h 34m

$619

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Mon 9/22

7:25 pm-3:35 pm

2 stops14h 10m

Madrid Barajas

Mon 9/29

10:05 am-11:03 pm

2 stops18h 58m

$620

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Mon 9/22

7:00 am-6:40 am

3 stops17h 40m

Madrid Barajas

Mon 9/29

12:30 pm-9:54 am

2 stops27h 24m

$649

BuffaloMálaga

BUF - AGP

BUFAGP

Buffalo

Wed 10/1

3:58 pm-7:00 pm

2 stops21h 02m

Malaga

Wed 10/8

5:55 am-11:50 pm

2 stops23h 55m

$697

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Tue 8/12

8:00 am-9:05 am

1 stop19h 05m

Barcelona-El Prat

Sat 8/23

10:45 am-11:40 pm

1 stop18h 55m

$702

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Tue 8/12

12:09 pm-9:20 am

1 stop15h 11m

Barcelona-El Prat

Sat 8/23

9:30 am-10:22 pm

2 stops18h 52m

$707

BuffaloValencia

BUF - VLC

BUFVLC

Buffalo

Tue 9/2

5:00 pm-7:35 pm

2 stops20h 35m

Valencia

Sat 12/13

6:25 pm-10:22 pm

2 stops33h 57m

$737

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Sat 10/11

4:54 pm-10:30 am

1 stop11h 36m

Barcelona-El Prat

Sat 10/18

2:00 pm-8:08 pm

1 stop12h 08m

$745

BuffaloValencia

BUF - VLC

BUFVLC

Buffalo

Tue 9/2

10:50 am-12:00 pm

3 stops19h 10m

Valencia

Sat 12/13

6:00 am-8:31 pm

3 stops20h 31m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 32 results
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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, November is the cheapest month in which you can book a flight from Buffalo to Spain (average of $543). Flying from Buffalo to Spain in June is currently the most expensive (average of $1,086). 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.

What is the cheapest time of day to fly from BUF to ES?

Find hourly flight availability from Buffalo to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Spain as you normally would.

Rainfall in Spain by month

Plan your trip to Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Spain ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Spain when rainfall is around 0.8 in.

Temperature in Spain by month

Plan your trip to Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Spain, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 May 1, 2025.
Read reviews from past customers who have flown Delta, KLM and Air France from Buffalo to Spain. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

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

    The most popular route from Buffalo to Spain is Buffalo - Barcelona-El Prat. You may also consider Buffalo - Madrid Barajas or Buffalo - Malaga.

  • 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, November is the cheapest month in which you can book a flight from Buffalo to Spain (average of $543). Flying from Buffalo to Spain in June is currently the most expensive (average of $1,086). 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.
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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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$237Average$857FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$484Average$979FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$560Average$889FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$584Average$1,038FlexibilityNo cancel feeOn-time71%
KLMCheapest$610Average$910FlexibilityNo cancel feeOn-time75%

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