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 WestJet ($801), Air France ($966), and British Airways ($974).

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 are the cheapest flights from Buffalo to Barcelona-El Prat Airport?

The cheapest flight price from Buffalo to Barcelona-El Prat Airport is $846. On average you can expect to pay $1,964. The most popular route, (Buffalo - Barcelona-El Prat), can usually be booked for $950.

Can I find flights from Buffalo to Barcelona-El Prat Airport for under $800 on Cheapflights?

Yes, there are multiple flights from Buffalo to Barcelona-El Prat Airport for under $800. The cheapest flight booked recently is on American Airlines for just $792, but on average you can expect to pay $891.

Which airlines flying from Buffalo to Barcelona-El Prat have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, American Airlines, and Lufthansa flying from Buffalo to Barcelona-El Prat have implemented new flexible cancellation policies.

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 July. Prices are generally better when you fly from Buffalo to Barcelona-El Prat Airport in January, with the cheapest ticket starting at $526.

When is the cheapest time to fly from Buffalo to Barcelona-El Prat Airport (BUF - BCN)?

When flying from Buffalo to Barcelona-El Prat Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 6 different airlines.

What does BUF to BCN mean?

This is defined as Buffalo Airport (BUF) and Barcelona-El Prat Airport (BCN). Codes like Barcelona-El Prat Airport are often used to just call airports uniquely.

Flights from Buffalo, NY to Barcelona-El Prat Airport (BCN) from $596

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

According to our current data, American Airlines ($792), KLM ($836), and Delta ($877) offers the cheapest pricing from Buffalo to Barcelona-El Prat Airport. American Airlines is priced at 10% lower than the current average price of a flight leaving 3 months from now.

How to find the cheapest flight from Buffalo (BUF) to Barcelona-El Prat (BCN)

BUF - BCN Price	$577 - $1,268
BCN Temperature	48.2 - 75.2 °F
BCN Rainfall	0.8 - 3.6 inches

BUF - BCN

Price

$577 - $1,268

BCN

Temperature

48.2 - 75.2 °F

BCN

Rainfall

0.8 - 3.6 inches

Popular in	July	High demand for flights, 30% potential price rise
Cheapest in	January	Best time to find cheap flights, 35% potential price drop
Average price	$601	Average for round-trip flights in March 2023
Round-trip from	$577	From Buffalo to Barcelona-El Prat

To save on the cost of your flight from Buffalo to Barcelona-El Prat Airport, book at least 24 days before your planned departure. Booking around this time can save you about 100% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,239 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $2,070.

Cheap flights from Buffalo to Barcelona-El Prat in March, April 2023

Apr 30 - May 10

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

1 stop

11h 41m

$792

American Airlines

Deal found 3/29

Apr 30 - May 10

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

17h 53m

$797

American Airlines

Deal found 3/29

Apr 30 - May 9

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

16h 00m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

18h 41m

$836

KLM

Deal found 3/29

Apr 30 - May 7

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

1 stop

11h 41m

$842

American Airlines

Deal found 3/29

Apr 27 - May 9

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

14h 51m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

16h 37m

$877

Delta

Deal found 3/29

Apr 29 - May 10

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

32h 23m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

16h 28m

$878

United Airlines

Deal found 3/29

Apr 29 - May 9

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

32h 23m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

18h 13m

$882

United Airlines

Deal found 3/29

Apr 30 - May 8

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

16h 00m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

16h 37m

$886

KLM

Deal found 3/29

Apr 30 - May 9

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

14h 43m

$887

American Airlines

Deal found 3/29

Buffalo to Barcelona-El Prat 2023 flight deals

Dec 1 - Dec 8

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

14h 36m

BCN

Barcelona-El Prat

BUF

Buffalo

1 stop

13h 19m

$657

KLM

Deal found 3/30

Dec 1 - Dec 8

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

14h 36m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

17h 39m

$661

Delta

Deal found 3/29

Oct 9 - Oct 17

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

28h 21m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

19h 09m

$774

ITA Airways

Deal found 3/28

Oct 9 - Oct 17

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

12h 08m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

29h 08m

$791

United Airlines

Deal found 3/28

Apr 30 - May 10

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

1 stop

11h 41m

$792

American Airlines

Deal found 3/29

Nov 18 - Dec 2

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

40h 50m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

35h 06m

$793

Lufthansa

Deal found 3/29

Apr 30 - May 10

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

17h 53m

$797

American Airlines

Deal found 3/29

Nov 18 - Dec 2

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

32h 15m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

25h 19m

$825

United Airlines

Deal found 3/29

Apr 30 - May 9

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

16h 00m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

18h 41m

$836

KLM

Deal found 3/29

Cheap American Airlines flights from Buffalo to Barcelona-El Prat

Apr 30 - May 10

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

1 stop

11h 41m

$792

American Airlines

Deal found 3/29

Apr 30 - May 10

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

17h 53m

$797

American Airlines

Deal found 3/29

Apr 30 - May 7

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

1 stop

11h 41m

$842

American Airlines

Deal found 3/29

May 1 - May 10

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

13h 37m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

17h 53m

$881

American Airlines

Deal found 3/29

Apr 30 - May 9

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

14h 43m

$887

American Airlines

Deal found 3/29

Sep 22 - Oct 1

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

29h 55m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

22h 28m

$906

American Airlines

Deal found 3/29

Sep 22 - Oct 1

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

31h 45m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

20h 23m

$907

American Airlines

Deal found 3/29

Apr 27 - May 10

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

16h 15m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

17h 53m

$931

American Airlines

Deal found 3/29

Apr 30 - May 8

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

21h 30m

BCN

Barcelona-El Prat

BUF

Buffalo

1 stop

18h 38m

$932

American Airlines

Deal found 3/29

Cheap KLM flights from Buffalo to Barcelona-El Prat

Apr 30 - May 9

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

16h 00m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

18h 41m

$836

KLM

Deal found 3/29

Apr 30 - May 8

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

16h 00m

BCN

Barcelona-El Prat

BUF

Buffalo

2 stops

16h 37m

$886

KLM

Deal found 3/29

One-way flights to Barcelona-El Prat from Buffalo

May 5

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

33h 56m

$596

Multiple Airlines

Deal found 3/29

May 27

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

36h 00m

$800

Multiple Airlines

Deal found 3/29

Aug 2

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

41h 50m

$801

WestJet

Deal found 3/29

May 27

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

34h 36m

$826

Multiple Airlines

Deal found 3/29

May 5

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

14h 05m

$966

Air France

Deal found 3/29

Aug 2

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

15h 55m

$974

British Airways

Deal found 3/29

Jun 30

BUF

Buffalo

BCN

Barcelona-El Prat

2 stops

31h 00m

$977

Royal Air Maroc

Deal found 3/29

Jun 30

BUF

Buffalo

BCN

Barcelona-El Prat

1 stop

30h 21m

$1,227

Lufthansa

Deal found 3/29

May 5

BUF

Buffalo

BCN

Barcelona-El Prat

3 stops

16h 41m

$1,389

Air Canada

Deal found 3/29

Find flights from Buffalo to Barcelona-El Prat within your budget

Fly from

Fly to

Budget

$792 - $1,063

Route

Depart

Return

Price

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

2023-04-30

1 stop21h 30m

Barcelona-El Prat

2023-05-10

1 stop11h 41m

$792

Pick Dates

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

2023-04-30

1 stop21h 30m

Barcelona-El Prat

2023-05-10

2 stops17h 53m

$797

Pick Dates

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

2023-04-30

2 stops16h 00m

Barcelona-El Prat

2023-05-09

2 stops18h 41m

$836

Pick Dates

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

2023-04-27

2 stops14h 51m

Barcelona-El Prat

2023-05-09

2 stops16h 37m

$877

Pick Dates

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

2023-04-29

1 stop32h 23m

Barcelona-El Prat

2023-05-10

2 stops16h 28m

$878

Pick Dates

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

2023-04-29

2 stops22h 54m

Barcelona-El Prat

2023-05-08

2 stops31h 38m

$935

Pick Dates

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

2023-04-28

2 stops17h 36m

Barcelona-El Prat

2023-05-09

2 stops16h 17m

$938

Pick Dates

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

2023-09-20

2 stops16h 10m

Barcelona-El Prat

2023-10-04

2 stops19h 18m

$1,015

Pick Dates

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

2023-04-28

2 stops21h 58m

Barcelona-El Prat

2023-05-10

2 stops21h 59m

$1,063

Pick Dates

Flights are sorted by cheapest first

Deals found on 3/29

Reviews of Airlines Servicing Barcelona-El Prat

Delta

8.0

Very good

2,335 reviews

Check prices

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

Delta

8.0

Very good

2,335 reviews

Delta

8.0

Very good

2,335 reviews

Check prices

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

Air France

7.6

Good

137 reviews

Delta

8.0

Very good

2,335 reviews

Check prices

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

United Airlines

7.6

Good

1,427 reviews

Delta

8.0

Very good

2,335 reviews

Check prices

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

KLM

7.5

Good

141 reviews

Delta

8.0

Very good

2,335 reviews

Check prices

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

American Airlines

7.4

Good

1,803 reviews

Delta

8.0

Very good

2,335 reviews

Check prices

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

Related info for your journey

Alternative routes for Buffalo to Barcelona-El Prat

Stewart to Barcelona-El Pratfrom $495 pp

Albany to Barcelona-El Pratfrom $774 pp

Syracuse to Barcelona-El Pratfrom $802 pp

Rochester to Barcelona-El Pratfrom $1,746 pp

Top 6 airlines flying from Buffalo to Barcelona-El Prat

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Lufthansa	Cheapest$531	Average$836	FlexibilityNo cancel fee	On-time76%	COVID-19 safety	Search Lufthansa flights
KLM	Cheapest$574	Average$686	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search KLM flights
United Airlines	Cheapest$594	Average$1,048	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Delta	Cheapest$662	Average$1,047	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
British Airways	Cheapest$699	Average$1,028	FlexibilityNo cancel fee	On-time70%	COVID-19 safety	Search British Airways flights
American Airlines	Cheapest$711	Average$1,268	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights

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Cheap flights from Buffalo (BUF) to Barcelona-El Prat (BCN) from $596

This is the cheapest one-way flight price, found on 3/29. Prices may vary by date and flight preferences.

How to find the cheapest flight from Buffalo (BUF) to Barcelona-El Prat (BCN)

All the information you need to plan the best BUF to BCN flight in 2023: compare Buffalo to Barcelona-El Prat flight prices with the expected peak season, weather and rainfall in Barcelona-El Prat.

How far in advance should I book a flight from Buffalo to Barcelona-El Prat Airport?

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

When is the cheapest time to fly from Buffalo to Barcelona-El Prat Airport (BUF - BCN)?

Cheap flights from Buffalo to Barcelona-El Prat in March, April 2023

The best prices found for BUF to BCN flights for March, April

Buffalo to Barcelona-El Prat 2023 flight deals

Cheap flights to Barcelona-El Prat from Buffalo found for this year

Cheap American Airlines flights from Buffalo to Barcelona-El Prat

Cheap KLM flights from Buffalo to Barcelona-El Prat

One-way flights to Barcelona-El Prat from Buffalo

The cheapest one-way flights from Buffalo to Barcelona-El Prat

Find flights from Buffalo to Barcelona-El Prat within your budget

Use the slider to find flights from Buffalo to Barcelona-El Prat that fit your budget.

Reviews of Airlines Servicing Barcelona-El Prat

Related info for your journey

Useful info, stats and facts about Buffalo to Barcelona-El Prat flights.

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

Which airlines flying from Buffalo to Barcelona-El Prat have flexible cancellations due to COVID-19?

Can I find flights from Buffalo to Barcelona-El Prat Airport for under $800 on Cheapflights?

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?

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

What are the cheapest flights from Buffalo to Barcelona-El Prat Airport?

What does BUF to BCN mean?

Other flights from Buffalo

Other flights to Barcelona-El Prat

Flights to Barcelona-El Prat from 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 6 airlines flying from Buffalo to Barcelona-El Prat

The chart below displays the airlines Cheapflights users traveling from Buffalo to Barcelona-El Prat choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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