What are the cheapest airlines to fly from Buffalo to Barcelona-El Prat Airport one-way?

The cheapest airlines for a one-way flight from Buffalo to Barcelona-El Prat Airport are United Airlines ($418), Lufthansa ($530), and Air Canada ($546).

What is the cheapest day to fly from Buffalo to Barcelona-El Prat Airport?

Travelers seeking maximum savings on their Buffalo to Barcelona-El Prat Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Buffalo to Barcelona-El Prat Airport?

Before booking your flight from Buffalo to Barcelona-El Prat Airport check out the most popular airlines for this route: American Airlines, British Airways or Delta.

What is the cheapest day to fly round-trip from Buffalo to Barcelona-El Prat Airport?

Flights from Buffalo to Barcelona-El Prat Airport are found to be more expensive on Wednesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Barcelona-El Prat Airport.

What is the cheapest month to fly from Buffalo to Barcelona-El Prat Airport?

Flights from Buffalo to Barcelona-El Prat Airport lean towards being more expensive in June. Prices are generally better when you fly from Buffalo to Barcelona-El Prat Airport in January, with the cheapest ticket starting at $582.

Most accurate provider : When it comes to deals on Buffalo-Barcelona-El Prat Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Buffalo-Barcelona-El Prat Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Buffalo-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Buffalo-Barcelona-El Prat Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Buffalo to Barcelona-El Prat?

Located just 8.3 mi from the city center, Buffalo is the airport most travelers will use when flying to Barcelona-El Prat from Buffalo. Booking flights from Buffalo (BUF) to Barcelona-El Prat should be relatively easy as there are 0 daily outbound flights to Barcelona-El Prat from 5 different airlines.

Can I find deals for flights from Buffalo to Barcelona-El Prat that include hotel bookings?

Yes. In addition to deals on Buffalo to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Buffalo to Barcelona-El Prat?

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

Can I find deals for business class flights from Buffalo to Barcelona-El Prat?

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

$357+ Flights from Buffalo to Barcelona-El Prat Airport - Compare & Save Big

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Cheap flight deals from Buffalo to Barcelona-El Prat

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$540 (United Airlines)
One-way from	$357 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$1,042

Provider with most accurate pricing for Buffalo-Barcelona-El Prat flight deals.

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Provider most trusted by Cheapflights users for Buffalo-Barcelona-El Prat flights.

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From Buffalo to Barcelona-El Prat

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One-way flight from Buffalo to Barcelona-El Prat

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Highest demand for flights based on searches. 24% potential increase in price ($301 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($38 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 Barcelona-El Prat

Cheapest flights from Buffalo to Barcelona-El Prat
Explore the most affordable flight options available from Buffalo to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 12, 2025.

mar. 9/92:50 pmBUF - BCN

1 stop11h 30mUnited Airlines

mar. 9/2312:10 pmBCN - BUF

2 stops34h 42mUnited Airlines

Deal found 5/11

$540

mar. 9/97:00 amBUF - BCN

3 stops18h 50mMultiple Airlines

mar. 9/2312:10 pmBCN - BUF

2 stops17h 24mMultiple Airlines

Deal found 5/11

$569

mar. 9/912:26 pmBUF - BCN

1 stop16h 04mBritish Airways

mar. 9/2310:45 amBCN - BUF

1 stop19h 09mBritish Airways

Deal found 5/11

$637

mar. 8/127:00 amBUF - BCN

2 stops18h 50mAir Canada

sáb. 8/2312:10 pmBCN - BUF

2 stops31h 12mAir Canada

Deal found 5/12

$679

lun. 7/283:53 pmBUF - BCN

1 stop14h 02mKLM

lun. 8/411:35 amBCN - BUF

1 stop18h 24mKLM

Deal found 5/10

$977

mié. 6/257:00 amBUF - BCN

1 stop17h 00mDelta

mié. 7/29:00 amBCN - BUF

1 stop12h 11mDelta

Deal found 5/11

$1,172

mié. 5/213:05 pmBUF - BCN

2 stops20h 00mTurkish Airlines

dom. 6/111:55 amBCN - BUF

2 stops39h 59mTurkish Airlines

Deal found 5/12

$1,318

vie. 8/297:51 pmBUF - BCN

2 stops19h 49mLufthansa

dom. 9/76:50 amBCN - BUF

2 stops17h 34mLufthansa

Deal found 5/11

$3,158

vie. 8/294:05 pmBUF - BCN

1 stop11h 00mAmerican Airlines

dom. 9/72:00 pmBCN - BUF

1 stop12h 19mAmerican Airlines

Deal found 5/11

$3,287

Best flights from Buffalo to Barcelona-El Prat
Discover carefully curated flight deals from Buffalo to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated mayo 12, 2025.

mar. 9/92:50 pmBUF - BCN

1 stop11h 30mUnited Airlines

mar. 9/2312:10 pmBCN - BUF

2 stops34h 42mUnited Airlines

Deal found 5/11

$540

mar. 9/97:00 amBUF - BCN

3 stops18h 50mMultiple Airlines

mar. 9/2312:10 pmBCN - BUF

2 stops17h 24mMultiple Airlines

Deal found 5/11

$569

mar. 9/912:26 pmBUF - BCN

1 stop16h 04mBritish Airways

mar. 9/2310:45 amBCN - BUF

1 stop19h 09mBritish Airways

Deal found 5/11

$637

mar. 8/127:00 amBUF - BCN

2 stops18h 50mAir Canada

sáb. 8/2312:10 pmBCN - BUF

2 stops31h 12mAir Canada

Deal found 5/12

$679

mar. 8/126:00 amBUF - BCN

1 stop21h 05mAmerican Airlines

mar. 8/192:00 pmBCN - BUF

1 stop25h 38mAmerican Airlines

Deal found 5/12

$697

mié. 7/212:10 pmBUF - BCN

1 stop13h 05mDelta

jue. 7/109:00 amBCN - BUF

1 stop14h 16mDelta

Deal found 5/12

$907

lun. 7/283:53 pmBUF - BCN

1 stop14h 02mKLM

lun. 8/411:35 amBCN - BUF

1 stop18h 24mKLM

Deal found 5/10

$977

dom. 8/37:00 amBUF - BCN

2 stops20h 20mVirgin Atlantic

dom. 8/109:30 amBCN - BUF

2 stops21h 23mVirgin Atlantic

Deal found 5/12

$981

jue. 7/311:30 amBUF - BCN

2 stops13h 45mAir France

mié. 7/96:10 amBCN - BUF

2 stops15h 02mAir France

Deal found 5/12

$998

jue. 5/226:00 amBUF - BCN

2 stops35h 10mTurkish Airlines

dom. 6/111:55 amBCN - BUF

2 stops39h 59mTurkish Airlines

Deal found 5/11

$1,633

vie. 8/297:51 pmBUF - BCN

2 stops19h 49mLufthansa

dom. 9/76:50 amBCN - BUF

2 stops17h 34mLufthansa

Deal found 5/11

$3,158

Last-minute flights from Buffalo to Barcelona-El Prat
Discover last-minute flight deals from Buffalo to Barcelona-El Prat. Data last updated mayo 12, 2025 and is based on user searches.

mié. 5/213:05 pmBUF - BCN

2 stops20h 00mTurkish Airlines

dom. 6/111:55 amBCN - BUF

2 stops39h 59mTurkish Airlines

Deal found 5/12

$1,318

mié. 5/2110:30 amBUF - BCN

2 stops15h 20mMultiple Airlines

dom. 6/16:50 amBCN - BUF

3 stops20h 11mMultiple Airlines

Deal found 5/12

$2,037

mié. 5/219:02 amBUF - BCN

2 stops16h 13mDelta

dom. 6/111:35 amBCN - BUF

1 stop18h 20mDelta

Deal found 5/12

$2,076

mié. 5/2111:00 amBUF - BCN

3 stops18h 15mAir Canada

dom. 6/16:50 amBCN - BUF

3 stops20h 11mAir Canada

Deal found 5/12

$2,470

jue. 5/226:00 amBUF - BCN

2 stops19h 50mUnited Airlines

dom. 6/111:15 amBCN - BUF

1 stop28h 28mUnited Airlines

Deal found 5/11

$2,006

mié. 6/256:15 amBUF - BCN

2 stops19h 35mUnited Airlines

mié. 7/21:15 pmBCN - BUF

2 stops33h 40mUnited Airlines

Deal found 5/11

$1,006

mié. 6/258:30 amBUF - BCN

2 stops17h 20mMultiple Airlines

mié. 7/26:50 amBCN - BUF

3 stops20h 11mMultiple Airlines

Deal found 5/11

$1,037

mié. 6/257:00 amBUF - BCN

3 stops18h 50mAir Canada

mié. 7/26:50 amBCN - BUF

3 stops20h 11mAir Canada

Deal found 5/11

$1,043

mié. 6/257:00 amBUF - BCN

1 stop17h 00mDelta

mié. 7/29:00 amBCN - BUF

1 stop12h 11mDelta

Deal found 5/11

$1,172

One-way flights from Buffalo to Barcelona-El Prat
Search for one-way flight options from Buffalo to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated mayo 12, 2025.

lun. 7/288:50 amBUF - BCN

2 stops34h 05mMultiple Airlines

Deal found 5/11

$357

mié. 11/51:55 pmBUF - BCN

1 stop17h 10mUnited Airlines

Deal found 5/11

$418

lun. 7/2810:30 amBUF - BCN

1 stop15h 50mLufthansa

Deal found 5/11

$530

mié. 11/51:55 pmBUF - BCN

3 stops17h 50mAir Canada

Deal found 5/11

$546

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

mar. 9/9

2:50 pm-8:20 am

1 stop11h 30m

Barcelona-El Prat

mar. 9/23

12:10 pm-4:52 pm

2 stops34h 42m

$540

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

mar. 9/9

7:00 am-7:50 am

3 stops18h 50m

Barcelona-El Prat

mar. 9/23

12:10 pm-11:34 pm

2 stops17h 24m

$569

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

mar. 9/9

12:26 pm-10:30 am

1 stop16h 04m

Barcelona-El Prat

mar. 9/23

10:45 am-11:54 pm

1 stop19h 09m

$637

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

mar. 8/12

7:00 am-7:50 am

2 stops18h 50m

Barcelona-El Prat

sáb. 8/23

12:10 pm-1:22 pm

2 stops31h 12m

$679

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

lun. 7/28

3:53 pm-11:55 am

1 stop14h 02m

Barcelona-El Prat

lun. 8/4

11:35 am-11:59 pm

1 stop18h 24m

$977

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

mié. 6/25

7:00 am-6:00 am

1 stop17h 00m

Barcelona-El Prat

mié. 7/2

9:00 am-3:11 pm

1 stop12h 11m

$1,172

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

jue. 5/22

6:00 am-11:10 pm

2 stops35h 10m

Barcelona-El Prat

dom. 6/1

11:55 am-9:54 pm

2 stops39h 59m

$1,633

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

vie. 8/29

7:51 pm-9:40 pm

2 stops19h 49m

Barcelona-El Prat

dom. 9/7

6:50 am-6:24 pm

2 stops17h 34m

$3,158

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

vie. 8/29

4:05 pm-9:05 am

1 stop11h 00m

Barcelona-El Prat

dom. 9/7

2:00 pm-8:19 pm

1 stop12h 19m

$3,287

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

lun. 7/28

8:50 am-12:55 am

2 stops34h 05m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 13 results

Compare providers for flights from Buffalo to Barcelona-El Prat

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Barcelona-El Prat in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Buffalo-Barcelona-El Prat Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Buffalo-Barcelona-El Prat Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Buffalo-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Buffalo-Barcelona-El Prat Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat 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 Barcelona-El Prat Airport

What is the cheapest month to book a flight from Buffalo to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Buffalo to Barcelona-El Prat Airport (average of $523). Flying from Buffalo to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,065). 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 BCN?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 20% on flights from Buffalo to Barcelona-El Prat Airport by exploring options for tickets in the morning.

Rainfall in Barcelona-El Prat by month

In terms of precipitation, rainfall in Barcelona-El Prat Airport 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 Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

If weather is an important factor for your trip to Barcelona-El Prat Airport, 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 Barcelona-El Prat

Read reviews from past customers who have flown Delta, KLM and Air France from Buffalo to Barcelona. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

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

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

KLM

7.8

Good

1,342 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Air France

7.5

Good

1,450 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

United Airlines

7.4

Good

8,724 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Virgin Atlantic

7.4

Good

643 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

What airport do you fly from for flights from Buffalo to Barcelona-El Prat?
Located just 8.3 mi from the city center, Buffalo is the airport most travelers will use when flying to Barcelona-El Prat from Buffalo. Booking flights from Buffalo (BUF) to Barcelona-El Prat should be relatively easy as there are 0 daily outbound flights to Barcelona-El Prat from 5 different airlines.
What are the cheapest airlines flying from Buffalo to Barcelona-El Prat Airport round-trip?
According to our current data, United Airlines ($540), British Airways ($637), and Air Canada ($679) offers the cheapest pricing from Buffalo to Barcelona-El Prat Airport. United Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Buffalo to Barcelona-El Prat Airport one-way?
The cheapest airlines for a one-way flight from Buffalo to Barcelona-El Prat Airport are United Airlines ($418), Lufthansa ($530), and Air Canada ($546).
Can I find deals for flights from Buffalo to Barcelona-El Prat that include hotel bookings?
Yes. In addition to deals on Buffalo to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Barcelona-El Prat?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Barcelona-El Prat.
Can I find deals for business class flights from Buffalo to Barcelona-El Prat?
Yes. Cheapflights offers flight deals from Buffalo to Barcelona-El Prat 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 Barcelona-El Prat Airport?
Currently, January is the cheapest month in which you can book a flight from Buffalo to Barcelona-El Prat Airport (average of $523). Flying from Buffalo to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,065). 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

Calella

Castelldefels

Cadaques

L'Hospitalet de Llobregat

El Prat de Llobregat

Badalona

Pineda de Mar

Santa Susanna

Tossa de Mar

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Buffalo to Barcelona-El Prat

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$484	Average$923	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$579	Average$1,011	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$601	Average$819	FlexibilityNo cancel fee	On-timeN/A
KLM	Cheapest$610	Average$910	FlexibilityNo cancel fee	On-time75%
American Airlines	Cheapest$619	Average$902	FlexibilityNo cancel fee	On-time71%

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$357+ Cheap flights from Buffalo (BUF) to Barcelona-El Prat (BCN)

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Buffalo to Barcelona-El Prat

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Most trusted provider

Round-trip from

One-way from

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Cheapest in

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Find flight deals from Buffalo to Barcelona-El Prat

Cheapest flights from Buffalo to Barcelona-El PratExplore the most affordable flight options available from Buffalo to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 12, 2025.

Explore the most affordable flight options available from Buffalo to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Barcelona-El Prat Airport that are best for you.

Compare providers for flights from Buffalo to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Barcelona-El Prat in May.

Best time to book a flight from Buffalo to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Buffalo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Barcelona-El Prat Airport

What is the cheapest month to book a flight from Buffalo to Barcelona-El Prat Airport?

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

Find hourly flight availability from Buffalo to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 12, 2025.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

Reviews of airlines servicing Barcelona-El Prat

Read reviews from past customers who have flown Delta, KLM and Air France from Buffalo to Barcelona. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Barcelona-El Prat. 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 Barcelona-El Prat?

What are the cheapest airlines flying from Buffalo to Barcelona-El Prat Airport round-trip?

What are the cheapest airlines to fly from Buffalo to Barcelona-El Prat Airport one-way?

Can I find deals for flights from Buffalo to Barcelona-El Prat that include hotel bookings?

How can I find direct flights from Buffalo to Barcelona-El Prat?

Can I find deals for business class flights from Buffalo to Barcelona-El Prat?

What is the cheapest month to book a flight from Buffalo to Barcelona-El Prat Airport?

Traveling to a place near Buffalo?

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Alternative routes for Buffalo to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Buffalo to Barcelona-El Prat

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Cheapest flights from Buffalo to Barcelona-El Prat
Explore the most affordable flight options available from Buffalo to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 12, 2025.