To Barcelona

Cheap Flights from Buffalo to Barcelona

Browse current best options from Buffalo. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Buffalo

RatePunk searches hundreds of travel sites at once for deals on flights to Barcelona

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Buffalo to Barcelona

Explore current cheapest deals departing from Buffalo to Barcelona

Round trip

Sort by: Cheapest

October 11 - October 14

Cheapest

Best

BUF - Barcelona

$910

$550

Round trip

August 9 - August 25

Earliest

BUF - Barcelona

$704

$714

Round trip

December 1 - December 8

BUF - Barcelona

$819

$716

Round trip

November 11 - November 18

BUF - Barcelona

$805

$717

Round trip

November 8 - November 17

BUF - Barcelona

$806

$717

Round trip

December 2 - December 9

BUF - Barcelona

$819

$717

Round trip

September 20 - September 24

BUF - Barcelona

$727

$717

Round trip

September 20 - September 29

BUF - Barcelona

$689

$718

Round trip

November 3 - November 20

BUF - Barcelona

$809

$718

Round trip

September 21 - September 30

BUF - Barcelona

$693

$719

Round trip

Unlock all 500+ flight deals to Barcelona and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Buffalo to Barcelona

Most itineraries for cheap flights from Buffalo to Barcelona connect at least once, with 0% of recent fares being non-stop. For the remaining itineraries, the typical number of connections is 3. This indicates that travelers should expect multiple stops when planning their journey between these two cities.

Right now, fares to Barcelona from Buffalo are above the typical level, with only 4% of recent fares classified as a good price. Prices for this route typically range from $794–$1232, with a median of $1059. New deals appear almost daily, suggesting frequent opportunities to find better prices if you monitor the route.

If you are looking for the cheapest time to fly from Buffalo to Barcelona, February stands out with a median fare of $335. Other cost-effective months include June, with a median fare of $597, and April, where the median fare is $605. These months offer significantly lower prices compared to the overall median for the route.

A typical journey from Buffalo to Barcelona takes approximately 38h 2m, including connections. Given that most itineraries involve multiple stops, this duration reflects the time spent in transit and during layovers. This is a long-haul route, covering a substantial distance of 6393 km between the two cities.

How much is a round trip from Buffalo to Barcelona

Regular price: $736 - $1,375

Prices for flights from Buffalo to Barcelona are currently below the regular range.

The regular price range for this route is $736 to $1375. The current lowest deal is $550 with JetBlue Airways, for travel from Oct 11 to Oct 14.

now $550

Low $736

High $1,375

The cheapest time to fly from Buffalo to Barcelona

The cheapest month to fly from Buffalo to Barcelona is February, with a median price of $335. The most expensive month is December, with a median price of $1245. Prices are generally lower from January to August.

February

Cheapest

Flights from $335

December

Most Expensive

Flights from $1,245

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Buffalo to Barcelona

JetBlue Airways

United Airlines

Aero Services Executive

Air France

Last-minute flights going from Buffalo to Barcelona

Fri, Jun 19

⌛ Last-Minute

BUF - Barcelona

Buffalo (BUF) - Barcelona (BCN)

JetBlue Airways

$848

$1,091

One-way

Fri, Jun 19

⌛ Last-Minute

BUF - Barcelona

Buffalo (BUF) - Barcelona (BCN)

JetBlue Airways

$973

$1,962

One-way

Fri, Jun 19

⌛ Last-Minute

BUF - Barcelona

Buffalo (BUF) - Barcelona (BCN)

Turkish Airlines

$892

$2,485

One-way

Mon, Jun 22

⌛ Last-Minute

BUF - Barcelona

Buffalo (BUF) - Barcelona (BCN)

JetBlue Airways

$988

$1,908

One-way

Thu, Jun 25

⌛ Last-Minute

BUF - Barcelona

Buffalo (BUF) - Barcelona (BCN)

Iberia Airlines

$818

$2,001

One-way

Wed, Jul 1

⌛ Last-Minute

BUF - Barcelona

Buffalo (BUF) - Barcelona (BCN)

JetBlue Airways

$715

$979

One-way

Biggest price drops on these dates for flights from Buffalo to Barcelona

3 nights

Oct 11 - Oct 14

$910 → $550

40%

7 nights

Oct 13 - Oct 20

$888 → $726

18%

6 nights

Oct 7 - Oct 13

$883 → $724

18%

10 nights

Oct 12 - Oct 22

$878 → $721

18%

Popular Airports to fly from Buffalo to Barcelona

Buffalo - Barcelona route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Buffalo to Barcelona are above the typical level, with a median price of $1059.

📅 Best time to fly

February is historically the cheapest month to fly

Historically, February is the cheapest month to fly from Buffalo to Barcelona, with a median price of $335.

⏱️ Flight duration

Flights are typically long-haul

Flights from Buffalo to Barcelona are typically long-haul, with a median duration of 38h 2m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with a median of 3 stopovers when connecting.

🏆 Airline highlight

JetBlue Airways offers deals

JetBlue Airways has offered 18 deals for flights from Buffalo to Barcelona.

🎯 Booking tip

Deals are frequent

Deals from Buffalo to Barcelona are frequent, with an average of 1.03 deals per day.

Buffalo main airports to depart from

Buffalo Niagara International (BUF)

Cheapest

Buffalo Niagara International Airport is a convenient departure point for flights to Barcelona.

📍 ~15 km from Buffalo (reachable by car)

💸 Flights from ~$550

Barcelona main airports to arrive at

Barcelona–El Prat (BCN)

Cheapest

Barcelona–El Prat Airport is a primary gateway to Barcelona, offering convenient access to the city and surrounding areas.

📍 ~12 km from city center (reachable by public transport and car)

💸 Flights from ~$550

Airports nearby Barcelona used as alternative

Girona–Costa Brava (GRO)

Consider Girona–Costa Brava as a useful alternative, especially for budget airlines with seasonal schedules.

📍 ~70 km from Barcelona (reachable by bus and rail)

💸 Flights from ~$841

Reus (REU)

Cheapest

Reus is an excellent and reliable secondary airport for low-cost traffic in southern Catalonia.

📍 ~95 km from Barcelona (reachable by car)

💸 Flights from ~$726

Perpignan–Rivesaltes (PGF)

Perpignan–Rivesaltes is a viable cross-border option, accessible via high-speed rail links from Barcelona.

📍 ~150 km from Barcelona (reachable by high-speed rail)

💸 Flights from ~$883

Lleida–Alguaire (ILD)

Lleida–Alguaire is a regional alternative within Catalonia, though with very infrequent commercial flight schedules.

📍 ~135 km from Barcelona (reachable by car)

💸 Flights from ~$950

Castellón–Costa Azahar (CDT)

Castellón–Costa Azahar is an alternative for the southernmost part of the region, despite sparse flight options.

📍 ~240 km from Barcelona (reachable by car)

💸 Flights from ~$767

Business & First Class Flight Deals to Barcelona

Discover luxury on the budget with premium cabin class on flights from Buffalo to Barcelona.

Elite

Best Elite deals to Barcelona

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From BUF

Elite

Jun 23

Barcelona, Spain

92% AI deal score

$7,916

$4,523

Save $3,393

From BUF

Elite

Jun 23

Barcelona, Spain

92% AI deal score

$7,768

$4,523

Save $3,245

From BUF

Elite

Sep 06

Barcelona, Spain

91% AI deal score

$6,923

$4,411

Save $2,512

From BUF

Elite

Sep 07

Barcelona, Spain

91% AI deal score

$7,047

$4,411

Save $2,636

From BUF

Elite

Jun 23

Barcelona, Spain

91% AI deal score

$7,609

$4,523

Save $3,086

From BUF

Elite

Aug 31

Barcelona, Spain

90% AI deal score

$6,335

$4,411

Save $1,924

From BUF

Elite

Aug 16

Barcelona, Spain

90% AI deal score

$6,328

$4,411

Save $1,917

From BUF

Elite

Sep 07

Barcelona, Spain

90% AI deal score

$6,772

$4,517

Save $2,255

From BUF

Elite

Sep 06

Barcelona, Spain

90% AI deal score

$6,671

$4,517

Save $2,154

From BUF

Elite

Sep 07

Barcelona, Spain

90% AI deal score

$6,812

$4,517

Save $2,295

From BUF

Elite

Sep 07

Barcelona, Spain

90% AI deal score

$6,757

$4,517

Save $2,240

From BUF

Elite

Sep 06

Barcelona, Spain

90% AI deal score

$6,757

$4,517

Save $2,240

From BUF

Elite

Sep 06

Barcelona, Spain

90% AI deal score

$6,736

$4,517

Save $2,219

From BUF

Elite

Sep 07

Barcelona, Spain

90% AI deal score

$6,758

$4,517

Save $2,241

From BUF

Elite

Sep 06

Barcelona, Spain

90% AI deal score

$6,772

$4,517

Save $2,255

From BUF

Elite

Sep 06

Barcelona, Spain

90% AI deal score

$6,757

$4,517

Save $2,240

From BUF

Elite

Sep 07

Barcelona, Spain

90% AI deal score

$6,757

$4,517

Save $2,240

From BUF

Elite

Sep 07

Barcelona, Spain

90% AI deal score

$6,676

$4,517

Save $2,159

From BUF

Elite

Jul 08

Barcelona, Spain

90% AI deal score

$6,612

$4,523

Save $2,089

From BUF

Elite

Sep 07

Barcelona, Spain

90% AI deal score

$6,778

$4,523

Save $2,255

From BUF

Elite

Sep 06

Barcelona, Spain

90% AI deal score

$6,812

$4,523

Save $2,289

From BUF

Elite

Aug 31

Barcelona, Spain

89% AI deal score

$6,342

$4,517

Save $1,825

From BUF

Elite

Aug 31

Barcelona, Spain

89% AI deal score

$6,345

$4,517

Save $1,828

From BUF

Elite

Jul 03

Barcelona, Spain

89% AI deal score

$6,384

$4,523

Save $1,861

From BUF

Elite

Jun 29

Barcelona, Spain

89% AI deal score

$6,595

$4,523

Save $2,072

From BUF

Elite

Jun 29

Barcelona, Spain

89% AI deal score

$6,590

$4,523

Save $2,067

From BUF

Elite

Jul 08

Barcelona, Spain

89% AI deal score

$6,510

$4,523

Save $1,987

From BUF

Elite

Jun 29

Barcelona, Spain

89% AI deal score

$6,582

$4,523

Save $2,059

From BUF

Elite

Jun 29

Barcelona, Spain

89% AI deal score

$6,547

$4,523

Save $2,024

From BUF

Elite

Aug 31

Barcelona, Spain

88% AI deal score

$6,247

$4,517

Save $1,730

From BUF

Elite

Aug 31

Barcelona, Spain

88% AI deal score

$6,253

$4,517

Save $1,736

From BUF

Elite

Aug 31

Barcelona, Spain

88% AI deal score

$6,243

$4,517

Save $1,726

From BUF

Elite

Jul 03

Barcelona, Spain

84% AI deal score

$6,251

$4,523

Save $1,728

From BUF

Elite

Jul 03

Barcelona, Spain

84% AI deal score

$6,203

$4,523

Save $1,680

From BUF

Elite

Jul 03

Barcelona, Spain

84% AI deal score

$6,200

$4,523

Save $1,677

From BUF

Elite

Aug 04

Barcelona, Spain

82% AI deal score

$2,277

$1,965

Save $312

From BUF

Elite

Sep 08

Barcelona, Spain

81% AI deal score

$6,686

$5,638

Save $1,048

From BUF

Elite

Sep 22

Barcelona, Spain

79% AI deal score

$7,078

$6,429

Save $649

From BUF

Elite

Sep 28

Barcelona, Spain

79% AI deal score

$7,075

$6,578

Save $497

From BUF

Elite

Jul 27

Barcelona, Spain

79% AI deal score

$2,818

$2,694

Save $124

From BUF

Elite

Sep 22

Barcelona, Spain

78% AI deal score

$6,658

$6,420

Save $238

From BUF

Elite

Jul 18

Barcelona, Spain

77% AI deal score

$2,861

$2,857

Save $4

From BUF

Elite

Jul 28

Barcelona, Spain

77% AI deal score

$2,859

From BUF

Elite

Jul 26

Barcelona, Spain

77% AI deal score

$2,907

From BUF

Elite

Jul 18

Barcelona, Spain

77% AI deal score

$2,920

From BUF

Elite

Aug 11

Barcelona, Spain

76% AI deal score

$2,663

From BUF

Elite

Aug 22

Barcelona, Spain

76% AI deal score

$2,768

From BUF

Elite

Aug 19

Barcelona, Spain

76% AI deal score

$2,826

From BUF

Elite

Aug 03

Barcelona, Spain

76% AI deal score

$2,826

From BUF

Elite

Aug 12

Barcelona, Spain

76% AI deal score

$2,858

From BUF

Elite

Aug 06

Barcelona, Spain

76% AI deal score

$2,870

From BUF

Elite

Aug 21

Barcelona, Spain

76% AI deal score

$2,871

From BUF

Elite

Aug 23

Barcelona, Spain

76% AI deal score

$2,873

From BUF

Elite

Aug 04

Barcelona, Spain

76% AI deal score

$2,896

From BUF

Elite

Jul 18

Barcelona, Spain

76% AI deal score

$2,943

From BUF

Elite

Jul 30

Barcelona, Spain

76% AI deal score

$2,957

From BUF

Elite

Jul 28

Barcelona, Spain

76% AI deal score

$3,021

From BUF

Elite

Aug 01

Barcelona, Spain

75% AI deal score

$6,625

From BUF

Elite

Aug 25

Barcelona, Spain

75% AI deal score

$2,765

From BUF

Elite

Aug 18

Barcelona, Spain

75% AI deal score

$2,795

From BUF

Elite

Aug 10

Barcelona, Spain

75% AI deal score

$2,824

From BUF

Elite

Aug 22

Barcelona, Spain

75% AI deal score

$2,882

From BUF

Elite

Aug 25

Barcelona, Spain

75% AI deal score

$2,897

From BUF

Elite

Aug 25

Barcelona, Spain

75% AI deal score

$2,897

From BUF

Elite

Aug 29

Barcelona, Spain

75% AI deal score

$2,897

From BUF

Elite

Aug 14

Barcelona, Spain

75% AI deal score

$2,912

From BUF

Elite

Aug 09

Barcelona, Spain

75% AI deal score

$2,913

From BUF

Elite

Aug 02

Barcelona, Spain

75% AI deal score

$2,913

From BUF

Elite

Aug 19

Barcelona, Spain

75% AI deal score

$2,941

From BUF

Elite

Aug 25

Barcelona, Spain

75% AI deal score

$2,973

From BUF

Elite

Aug 10

Barcelona, Spain

75% AI deal score

$2,986

From BUF

Elite

Aug 25

Barcelona, Spain

75% AI deal score

$3,000

From BUF

Elite

Aug 22

Barcelona, Spain

75% AI deal score

$3,014

From BUF

Elite

Aug 03

Barcelona, Spain

75% AI deal score

$3,021

From BUF

Elite

Aug 06

Barcelona, Spain

75% AI deal score

$3,032

From BUF

Elite

Aug 25

Barcelona, Spain

75% AI deal score

$3,092

From BUF

Elite

Sep 09

Barcelona, Spain

75% AI deal score

$3,104

From BUF

Elite

Aug 03

Barcelona, Spain

75% AI deal score

$3,300

From BUF

Elite

Jul 29

Barcelona, Spain

75% AI deal score

$3,481

From BUF

Elite

Aug 01

Barcelona, Spain

74% AI deal score

$3,523

From BUF

Elite

Aug 02

Barcelona, Spain

72% AI deal score

$7,120

From BUF

Elite

Jul 14

Barcelona, Spain

72% AI deal score

$4,901

From BUF

Elite

Jul 16

Barcelona, Spain

72% AI deal score

$5,006

From BUF

Elite

Sep 29

Barcelona, Spain

71% AI deal score

$8,055

From BUF

Elite

Sep 21

Barcelona, Spain

71% AI deal score

$8,222

From BUF

Elite

Sep 02

Barcelona, Spain

71% AI deal score

$5,362

From BUF

Elite

Sep 20

Barcelona, Spain

70% AI deal score

$8,214

From BUF

Elite

Sep 21

Barcelona, Spain

70% AI deal score

$8,214

From BUF

Elite

Sep 20

Barcelona, Spain

70% AI deal score

$8,222

From BUF

Elite

Sep 24

Barcelona, Spain

70% AI deal score

$8,284

From BUF

Elite

Sep 27

Barcelona, Spain

70% AI deal score

$9,058

From BUF

Elite

Sep 23

Barcelona, Spain

69% AI deal score

$8,899

From BUF

Elite

Jul 27

Barcelona, Spain

68% AI deal score

$9,137

Frequently Asked Questions About Flights to Barcelona

To find potentially cheaper flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and online travel agencies can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking flights in advance, often several months out, may help secure better prices. However, prices can fluctuate, so monitoring fares over time is usually a good strategy. Last-minute deals are less common for international routes.

Comparing nearby airports at both your origin and destination can sometimes lead to more affordable flight options. While it may add to your ground travel time, the savings on airfare can be significant. Always factor in the total cost and convenience.

Related routes

Consider alternative routes from Buffalo

Flights from Buffalo to Amsterdam Flights from Buffalo to Atlanta Flights from Buffalo to Bangkok Flights from Buffalo to Bengaluru Flights from Buffalo to Berlin Flights from Buffalo to Canberra Flights from Buffalo to Dallas Flights from Buffalo to Dubai Flights from Buffalo to Dublin Flights from Buffalo to Edinburgh Flights from Buffalo to Fort Lauderdale Flights from Buffalo to Fort Myers