$473 Flight Deals from Barcelona to Buffalo

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... and +100s more

Incredible Deals

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Save an average of $240 per person when bundling your flight and hotel together with Priceline

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Stops

Up to 1 stop
$1339
Up to 2 stops
$1176

Airlines

Aer Lingus
$5175
American Airlines
$1462
British Airways
$1310
United Airlines
$1176

Cabin Class

Economy
$1176

Departure Airports

Barcelona International Airport
$1176

Arrival Airports

Buffalo Niagara International Airport
$1176

Layover Airports

Brussels Airport
$1245
Chicago O Hare Airport
$1176
Dublin Airport
$1684
Frankfurt am Main Airport
$1176
General Edward Lawrence Logan International Airport
$1684
London Heathrow Airport
$1310
Montreal Trudeau Airport
$1290
New York John F Kennedy Airport
$1489
Newark Liberty Airport
$1176
Philadelphia International Airport
$1310
Reagan Washington National Airport
$1489
Washington Dulles Airport
$1176

Best Price. GUARANTEED.

Exclusively for Priceline Members
Tired of searching? Book now!
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BUNDLE & SAVE

Book a flight & hotel together for extra savings.

On average save $240 per traveler

United Airlines

08/01/25

6:50am

BCN

22h 48m

FRA

EWR

08/01/25

11:38pm

BUF

United Airlines

08/08/25

6:00am

BUF

20h 20m

IAD

08/09/25

8:20am

BCN

^$1176

United Airlines

08/01/25

6:50am

BCN

22h 48m

FRA

EWR

08/01/25

11:38pm

BUF

United Airlines

08/08/25

1:57pm

BUF

17h 18m

ORD

08/09/25

1:15pm

BCN

^$1176

United Airlines

08/01/25

6:50am

BCN

22h 48m

FRA

EWR

08/01/25

11:38pm

BUF

United Airlines

08/08/25

2:55pm

BUF

11h 25m

IAD

08/09/25

8:20am

BCN

^$1176

United Airlines

08/01/25

6:50am

BCN

22h 48m

FRA

EWR

08/01/25

11:38pm

BUF

United Airlines

08/08/25

5:54pm

BUF

13h 21m

ORD

08/09/25

1:15pm

BCN

^$1176

United Airlines

08/01/25

6:50am

BCN

22h 48m

FRA

EWR

08/01/25

11:38pm

BUF

United Airlines

08/08/25

10:30am

BUF

15h 50m

IAD

08/09/25

8:20am

BCN

^$1176

United Airlines

08/01/25

6:50am

BCN

22h 48m

FRA

EWR

08/01/25

11:38pm

BUF

United Airlines

08/08/25

7:00am

BUF

24h 15m

ORD

08/09/25

1:15pm

BCN

^$1183

United Airlines

08/01/25

6:50am

BCN

22h 48m

FRA

EWR

08/01/25

11:38pm

BUF

Brussels Airlines

08/08/25

2:55pm

BUF

23h 35m

IAD

BRU

08/09/25

8:30pm

BCN

^$1245

United Airlines

08/01/25

6:50am

BCN

22h 48m

FRA

EWR

08/01/25

11:38pm

BUF

Air Canada

08/08/25

5:54pm

BUF

31h 56m

ORD

YUL

08/10/25

7:50am

BCN

^$1290

British Airways

08/01/25

9:25pm

BCN

29h 10m

LHR

ORD

08/02/25

8:35pm

BUF

British Airways

08/08/25

4:08pm

BUF

10h 57m

PHL

08/09/25

9:05am

BCN

^$1310

British Airways

08/01/25

9:25pm

BCN

29h 10m

LHR

ORD

08/02/25

8:35pm

BUF

British Airways

08/08/25

11:34am

BUF

16h 56m

ORD

08/09/25

10:30am

BCN

^$1310

British Airways

08/01/25

10:45am

BCN

15h 9m

ORD

08/01/25

7:54pm

BUF

British Airways

08/08/25

4:08pm

BUF

10h 57m

PHL

08/09/25

9:05am

BCN

^$1339

British Airways

08/01/25

10:45am

BCN

15h 9m

ORD

08/01/25

7:54pm

BUF

British Airways

08/08/25

11:34am

BUF

16h 56m

ORD

08/09/25

10:30am

BCN

^$1339

United Airlines

08/01/25

10:15am

BCN

19h 23m

FRA

EWR

08/01/25

11:38pm

BUF

Brussels Airlines

08/08/25

2:55pm

BUF

23h 35m

IAD

BRU

08/09/25

8:30pm

BCN

^$1344

United Airlines

08/01/25

1:50pm

BCN

15h 48m

FRA

EWR

08/01/25

11:38pm

BUF

Brussels Airlines

08/08/25

2:55pm

BUF

23h 35m

IAD

BRU

08/09/25

8:30pm

BCN

^$1344

British Airways

08/01/25

10:45am

BCN

15h 9m

ORD

08/01/25

7:54pm

BUF

British Airways

08/08/25

6:59pm

BUF

32h 6m

PHL

08/10/25

9:05am

BCN

^$1346

United Airlines

08/01/25

6:50am

BCN

22h 48m

FRA

EWR

08/01/25

11:38pm

BUF

Air Canada

08/08/25

7:00am

BUF

18h 50m

ORD

YUL

08/09/25

7:50am

BCN

^$1399

British Airways

08/01/25

4:50pm

BCN

29h 24m

LHR

ORD

08/02/25

4:14pm

BUF

British Airways

08/08/25

11:34am

BUF

16h 56m

ORD

08/09/25

10:30am

BCN

^$1410

American Airlines

08/01/25

9:25pm

BCN

29h 31m

LHR

PHL

08/02/25

8:56pm

BUF

American Airlines

08/08/25

4:08pm

BUF

10h 57m

PHL

08/09/25

9:05am

BCN

^$1462

American Airlines

08/01/25

9:25pm

BCN

31h 32m

LHR

PHL

08/02/25

10:57pm

BUF

American Airlines

08/08/25

8:00am

BUF

19h 5m

PHL

08/09/25

9:05am

BCN

^$1462

American Airlines

08/01/25

9:25pm

BCN

29h 31m

LHR

PHL

08/02/25

8:56pm

BUF

American Airlines

08/08/25

8:00am

BUF

19h 5m

PHL

08/09/25

9:05am

BCN

^$1462

American Airlines

08/01/25

9:25pm

BCN

31h 32m

LHR

PHL

08/02/25

10:57pm

BUF

American Airlines

08/08/25

11:56am

BUF

12h 49m

DCA

JFK

08/09/25

6:45am

BCN

^$1489

American Airlines

08/01/25

9:25pm

BCN

29h 31m

LHR

PHL

08/02/25

8:56pm

BUF

American Airlines

08/08/25

11:56am

BUF

12h 49m

DCA

JFK

08/09/25

6:45am

BCN

^$1489

American Airlines

08/01/25

9:25pm

BCN

29h 31m

LHR

PHL

08/02/25

8:56pm

BUF

American Airlines

08/08/25

5:30am

BUF

19h 15m

DCA

JFK

08/09/25

6:45am

BCN

^$1489

United Airlines

08/01/25

10:15am

BCN

19h 23m

FRA

EWR

08/01/25

11:38pm

BUF

Air Canada

08/08/25

7:00am

BUF

18h 50m

ORD

YUL

08/09/25

7:50am

BCN

^$1499

American Airlines

08/01/25

9:25pm

BCN

29h 31m

LHR

PHL

08/02/25

8:56pm

BUF

Aer Lingus

08/08/25

9:49am

BUF

18h 31m

BOS

DUB

08/09/25

10:20am

BCN

^$1684

American Airlines

08/01/25

9:25pm

BCN

31h 32m

LHR

PHL

08/02/25

10:57pm

BUF

Aer Lingus

08/08/25

9:49am

BUF

18h 31m

BOS

DUB

08/09/25

10:20am

BCN

^$1684

American Airlines

08/01/25

9:25pm

BCN

29h 31m

LHR

PHL

08/02/25

8:56pm

BUF

Aer Lingus

08/08/25

9:49am

BUF

30h 36m

BOS

DUB

08/09/25

10:25pm

BCN

^$1695

British Airways

08/01/25

2:00pm

BCN

12h 56m

PHL

08/01/25

8:56pm

BUF

Aer Lingus

08/08/25

9:49am

BUF

18h 31m

BOS

DUB

08/09/25

10:20am

BCN

^$5175

British Airways

08/01/25

10:45am

BCN

15h 9m

ORD

08/01/25

7:54pm

BUF

Aer Lingus

08/08/25

9:49am

BUF

18h 31m

BOS

DUB

08/09/25

10:20am

BCN

^$5175

British Airways

08/01/25

2:00pm

BCN

12h 56m

PHL

08/01/25

8:56pm

BUF

Aer Lingus

08/08/25

9:49am

BUF

30h 36m

BOS

DUB

08/09/25

10:25pm

BCN

^$5185

Top Deals on flights from Barcelona to Buffalo

Barcelona, ES (BCN) - Buffalo, US (BUF)

Nov 2

6:45am

BCN

26h 35m

LIS

JFK

Nov 3

9:20am

BUF

as low as

^$473

Barcelona, ES (BCN) - Buffalo, US (BUF)

Nov 1

9:10pm

BCN

24h 56m

LIS

BOS

Nov 2

10:06pm

BUF

as low as

^$473

Barcelona, ES (BCN) - Buffalo, US (BUF)

Nov 1

2:10pm

BCN

25h 52m

YYC

ATL

Nov 2

4:02pm

BUF

as low as

^$721

Barcelona, ES (BCN) - Buffalo, US (BUF)

Oct 13

2:45pm

BCN

18h 18m

IST

JFK

Oct 14

9:03am

BUF

as low as

^$730

Barcelona, ES (BCN) - Buffalo, US (BUF)

Nov 2

11:45am

BCN

10h 21m

KEF

BOS

Nov 2

10:06pm

BUF

as low as

^$772

Barcelona, ES (BCN) - Buffalo, US (BUF)

Nov 1

11:30am

BCN

21h 50m

WAW

JFK

Nov 2

9:20am

BUF

as low as

^$822

Barcelona, ES (BCN) - Buffalo, US (BUF)

Aer Lingus

Nov 2

9:05pm

BCN

23h 46m

DUB

JFK

Nov 3

8:51pm

BUF

as low as

^$947

Barcelona, ES (BCN) - Buffalo, US (BUF)

American Airlines

Oct 13

10:45am

BCN

12h 50m

ORD

Oct 13

11:35pm

BUF

as low as

^$982

Barcelona, ES (BCN) - Buffalo, US (BUF)

American Airlines

Oct 13

10:45am

BCN

12h 8m

ORD

PHL

Oct 13

10:53pm

BUF

as low as

^$987

Barcelona, ES (BCN) - Buffalo, US (BUF)

Oct 13

12:50pm

BCN

6h 30m

JFK

Oct 13

7:20pm

BUF

as low as

^$994

Barcelona, ES (BCN) - Buffalo, US (BUF)

British Airways

Oct 13

10:45am

BCN

12h 50m

ORD

Oct 13

11:35pm

BUF

as low as

^$999

Barcelona, ES (BCN) - Buffalo, US (BUF)

Oct 13

6:30pm

BCN

14h 23m

BOS

Oct 14

8:53am

BUF

as low as

^$999

Frequently Asked Questions

What are the most convenient layover airports for my flight?

The most convenient layover airports for your flight are Frankfurt am Main Airport, Newark Liberty Airport, Philadelphia International Airport, Chicago O'Hare Airport, and London Heathrow Airport.

What is the cheapest and fastest flight from Barcelona to Buffalo?

The cheapest flight is with United Airlines, costing $1176, with 2 stops and a flight time of 22 hours 48 minutes. The fastest flight is with British Airways, costing $1603, with 1 stop and a flight time of 12 hours 56 minutes.

What are all possible destination arrival airports?

The possible destination arrival airports are Buffalo Niagara International Airport, Newark Liberty Airport, Philadelphia International Airport, Chicago O'Hare Airport, Frankfurt am Main Airport, and London Heathrow Airport.

What is the time difference between destination and arrival?

The time difference between Barcelona and Buffalo is typically 6 hours, with Buffalo being 6 hours behind Barcelona.

Is there a direct flight from origin to destination?

There is no direct flight from Barcelona to Buffalo. The cheapest flight is with United Airlines for $ 1176 with 2 stops, while the fastest is with British Airways for $ 1603 with 1 stop.

Are there convenient layover flights from Barcelona to Buffalo?

Yes, there are convenient layover flights from Barcelona to Buffalo. Available options include: United Airlines $1176, British Airways $1310, American Airlines $1462, Aer Lingus $5218, Air Canada $8538 for 2 stops; British Airways $1339, United Airlines $1450, Aer Lingus $5175, Air Canada $8498, Brussels Airlines $8520 for 1 stop.

Flights to Buffalo

Top Destinations

Origins

Return flights

Cabin Class

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Flight Deals from Barcelona to Buffalo from $473

Stops

Airlines

Cabin Class

Departure Airports

Arrival Airports

Layover Airports

Best Price. GUARANTEED.

Top Deals on flights from Barcelona to Buffalo

Frequently Asked Questions

Flights to Buffalo