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Cheap flights from Buffalo (BUF) to Barcelona from $695

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUF — BCN
may. 11 — may. 181
From?
To?
sáb. 5/11
sáb. 5/18
1 adult, Economy
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The best prices from Buffalo to Barcelona are usually found in December or February, booked 15 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Buffalo to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 6, 2024.

Popular in

July

Cheapest in

December

Average price

$1,555

Round-trip from

$511
High demand for flights, 45% potential price rise
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Best time to find cheap flights, 39% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From Buffalo to Barcelona
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What is the cheapest day to fly round-trip from Buffalo to Barcelona?

Flights from Buffalo to Barcelona 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.

How far in advance should I book a flight from Buffalo to Barcelona?

To save on the cost of your flight from Buffalo to Barcelona, book at least 16 days before your planned departure. Booking around this time can save you about 13% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $511 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $511.

What is the cheapest month to fly from Buffalo to Barcelona?

Flights from Buffalo to Barcelona lean towards being more expensive in July. Prices are generally better when you fly from Buffalo to Barcelona in December, with the cheapest ticket starting at $460.

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

Unlike in the evening, when flights are generally more expensive, you can save up to 20% on flights from Buffalo to Barcelona by exploring options for tickets at noon.

Cheap United Airlines flights from Buffalo to Barcelona

Explore cheap flight options specifically provided by United Airlines for the route between Buffalo and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated mayo 6, 2024.
Check out some of the cheapest United Airlines flights we've come across from Buffalo to Barcelona. Make sure to double check the flight details before booking.
mar. 9/36:00 pmBUF - BCN
1 stop12h 45mUnited Airlines
mar. 9/102:50 pmBCN - BUF
2 stops24h 47mUnited Airlines
Deal found 5/5$863
mar. 9/31:55 pmBUF - BCN
1 stop16h 50mUnited Airlines
mar. 9/1011:15 amBCN - BUF
1 stop28h 22mUnited Airlines
Deal found 5/5$864
jue. 8/296:00 amBUF - BCN
2 stops21h 40mUnited Airlines
jue. 9/1211:15 amBCN - BUF
1 stop18h 17mUnited Airlines
Deal found 5/5$909
jue. 8/296:00 amBUF - BCN
2 stops21h 40mUnited Airlines
jue. 9/126:00 amBCN - BUF
2 stops18h 26mUnited Airlines
Deal found 5/5$923
jue. 8/294:27 pmBUF - BCN
2 stops15h 53mUnited Airlines
jue. 9/1211:15 amBCN - BUF
1 stop18h 17mUnited Airlines
Deal found 5/6$934
lun. 5/205:55 pmBUF - BCN
1 stop12h 50mUnited Airlines
mié. 6/52:50 pmBCN - BUF
2 stops24h 51mUnited Airlines
Deal found 5/6$939
mar. 7/233:05 pmBUF - BCN
2 stops15h 40mUnited Airlines
mié. 7/3111:15 amBCN - BUF
1 stop18h 21mUnited Airlines
Deal found 5/5$1,054
vie. 5/316:09 amBUF - BCN
2 stops21h 31mUnited Airlines
mié. 6/1211:15 amBCN - BUF
1 stop13h 37mUnited Airlines
Deal found 5/5$1,138
dom. 7/216:03 pmBUF - BCN
1 stop12h 42mUnited Airlines
mié. 7/2412:25 pmBCN - BUF
2 stops28h 18mUnited Airlines
Deal found 5/5$1,592

Cheap American Airlines flights from Buffalo to Barcelona

Explore cheap flight options specifically provided by American Airlines for the route between Buffalo and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated mayo 6, 2024.
Some of the best deals we've found on American Airlines flights traveling from Buffalo to Barcelona. Check back soon if you're not seeing flights that suit your needs.
mar. 9/1011:55 amBUF - BCN
1 stop16h 35mAmerican Airlines
mar. 9/2410:40 amBCN - BUF
2 stops19h 19mAmerican Airlines
Deal found 5/5$866
lun. 5/2012:26 pmBUF - BCN
2 stops16h 04mAmerican Airlines
mié. 6/511:05 amBCN - BUF
2 stops19h 18mAmerican Airlines
Deal found 5/6$952
jue. 6/2012:38 pmBUF - BCN
1 stop14h 22mAmerican Airlines
dom. 6/301:55 pmBCN - BUF
1 stop15h 48mAmerican Airlines
Deal found 5/5$1,572
dom. 7/218:00 amBUF - BCN
1 stop20h 30mAmerican Airlines
mié. 7/2411:05 amBCN - BUF
1 stop16h 15mAmerican Airlines
Deal found 5/5$1,615

Cheap Buffalo to Barcelona flights in May & June 2024

Find cheap flight options from Buffalo to Barcelona specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on mayo 6, 2024.
These are some of the most attractive deals on flights from Buffalo to Barcelona in 2024. For more flight deals, be sure to check back very soon.
lun. 5/205:55 pmBUF - BCN
1 stop12h 50mUnited Airlines
mié. 6/52:50 pmBCN - BUF
2 stops24h 51mUnited Airlines
Deal found 5/6$939
lun. 5/2012:26 pmBUF - BCN
2 stops16h 04mAmerican Airlines
mié. 6/511:05 amBCN - BUF
2 stops19h 18mAmerican Airlines
Deal found 5/6$952
mié. 6/1911:12 amBUF - BCN
1 stop12h 53mDelta
jue. 6/2711:25 amBCN - BUF
2 stops18h 38mDelta
Deal found 5/5$1,007
mié. 6/193:53 pmBUF - BCN
1 stop11h 07mBritish Airways
jue. 6/2711:05 amBCN - BUF
1 stop34h 41mBritish Airways
Deal found 5/5$1,037
jue. 6/2011:12 amBUF - BCN
1 stop18h 23mKLM
vie. 6/288:55 amBCN - BUF
1 stop15h 59mKLM
Deal found 5/5$1,053
jue. 6/205:28 amBUF - BCN
1 stop18h 37mDelta
vie. 6/288:55 amBCN - BUF
2 stops21h 08mDelta
Deal found 5/5$1,057
jue. 6/2012:14 pmBUF - BCN
2 stops14h 46mDelta
vie. 6/288:55 amBCN - BUF
2 stops21h 08mDelta
Deal found 5/5$1,074
jue. 6/2011:12 amBUF - BCN
1 stop18h 23mDelta
dom. 6/306:20 amBCN - BUF
2 stops23h 49mDelta
Deal found 5/5$1,129
vie. 5/316:09 amBUF - BCN
2 stops21h 31mUnited Airlines
mié. 6/1211:15 amBCN - BUF
1 stop13h 37mUnited Airlines
Deal found 5/5$1,138

Buffalo to Barcelona 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Barcelona in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated mayo 6, 2024.
These are some of the most attractive deals on flights from Buffalo to Barcelona in 2024. For more flight deals, be sure to check back very soon.
mar. 9/36:00 pmBUF - BCN
1 stop12h 45mUnited Airlines
mar. 9/102:50 pmBCN - BUF
2 stops24h 47mUnited Airlines
Deal found 5/5$863
mar. 9/31:55 pmBUF - BCN
1 stop16h 50mUnited Airlines
mar. 9/1011:15 amBCN - BUF
1 stop28h 22mUnited Airlines
Deal found 5/5$864
mar. 9/1011:55 amBUF - BCN
1 stop16h 35mAmerican Airlines
mar. 9/2410:40 amBCN - BUF
2 stops19h 19mAmerican Airlines
Deal found 5/5$866
mié. 7/315:08 pmBUF - BCN
2 stops23h 27mBritish Airways
mié. 8/79:10 pmBCN - BUF
2 stops49h 03mBritish Airways
Deal found 5/5$906
jue. 8/296:00 amBUF - BCN
2 stops21h 40mUnited Airlines
jue. 9/1211:15 amBCN - BUF
1 stop18h 17mUnited Airlines
Deal found 5/5$909
sáb. 8/247:15 pmBUF - BCN
1 stop28h 50mDelta
sáb. 9/78:55 amBCN - BUF
1 stop16h 06mDelta
Deal found 5/5$921
jue. 8/296:00 amBUF - BCN
2 stops21h 40mUnited Airlines
jue. 9/126:00 amBCN - BUF
2 stops18h 26mUnited Airlines
Deal found 5/5$923
mié. 7/316:00 amBUF - BCN
1 stop21h 10mDelta
mié. 8/79:50 amBCN - BUF
2 stops20h 06mDelta
Deal found 5/5$924
sáb. 8/247:15 pmBUF - BCN
1 stop28h 50mDelta
sáb. 9/78:55 amBCN - BUF
2 stops19h 25mDelta
Deal found 5/5$925

One-way flights to Barcelona from Buffalo

Search for one-way flight options from Buffalo to Barcelona. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated mayo 6, 2024.
Users in need of a one-way flight from Buffalo to Barcelona can choose from these deals. Users can also find round-trip Buffalo to Barcelona flights by using the search form above.
dom. 9/15:05 pmBUF - BCN
2 stops15h 05mTAP AIR PORTUGAL
Deal found 5/5$695
dom. 9/111:30 amBUF - BCN
3 stops52h 35mMultiple Airlines
Deal found 5/5$834
dom. 6/235:00 pmBUF - BCN
2 stops15h 10mTAP AIR PORTUGAL
Deal found 5/5$858
dom. 6/2311:49 amBUF - BCN
1 stop16h 41mBritish Airways
Deal found 5/5$871
dom. 9/18:06 amBUF - BCN
1 stop20h 24mAmerican Airlines
Deal found 5/5$875
dom. 6/2310:05 amBUF - BCN
3 stops17h 35mAir Canada
Deal found 5/5$1,249

Find flights from Buffalo to Barcelona within your budget

Customize your flight search to find flights from Buffalo to Barcelona 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 2,719,943 searches. Data last updated mayo 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$863 - $1,327

Route

Depart

Return

Price

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

mar. 9/3

1 stop12h 45m

Barcelona-El Prat

mar. 9/10

2 stops24h 47m

$863

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

mar. 9/10

1 stop16h 35m

Barcelona-El Prat

mar. 9/24

2 stops19h 19m

$866

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

mié. 7/31

2 stops23h 27m

Barcelona-El Prat

mié. 8/7

2 stops49h 03m

$906

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

sáb. 8/24

1 stop28h 50m

Barcelona-El Prat

sáb. 9/7

1 stop16h 06m

$921

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

sáb. 8/24

3 stops16h 47m

Barcelona-El Prat

sáb. 9/7

2 stops16h 56m

$964

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

jue. 8/29

1 stop28h 50m

Barcelona-El Prat

jue. 9/12

1 stop18h 29m

$1,003

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

jue. 6/20

1 stop18h 23m

Barcelona-El Prat

vie. 6/28

1 stop15h 59m

$1,053

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

mar. 9/10

3 stops16h 47m

Barcelona-El Prat

mar. 9/24

3 stops27h 41m

$1,073

BuffaloBarcelona-El Prat

BUF - BCN

BUFBCN

Buffalo

dom. 7/21

2 stops25h 15m

Barcelona-El Prat

mié. 7/24

2 stops30h 15m

$1,327

Flights are sorted by cheapest first

Deals found on 5/5

When is the best time to book a flight from Buffalo to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Barcelona. Price data was last updated on May 3, 2024.
Booking 15 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Barcelona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Buffalo to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Barcelona. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to Barcelona flight should consider departing on Tuesday 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.
Search Deals

Average price of flights to Barcelona by month

Plan your trip from Buffalo to Barcelona by taking into account the cheapest months to travel. The average price of a one-way flight from Buffalo to Barcelona is currently $897 while a round-trip flight costs $997. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Buffalo to Barcelona (average of $511). Flying from Buffalo to Barcelona in June is currently the most expensive (average of $1,112). 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.

January

$511

February

$562

March

$681

April

$657

May

$781

June

$1,112

July

$1,036

August

$796

September

$832

October

$698

November

$562

December

$584

Temperature and rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature and rainfall totals by month.

BCN

Temperature

48.2 - 75.2 °F

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated mayo 6, 2024.
Get a feel of what it's like to fly with United Airlines, American Airlines and British Airways from Buffalo to Barcelona by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.1
Very good
10,826 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

KLM
7.9
Good
1,603 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Air France
7.6
Good
1,785 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
11,118 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

American Airlines
7.3
Good
14,713 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

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

    If you book a flight to Barcelona from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo. There are 0 flights from Buffalo to Barcelona per day from 6 different airlines.

  • Can I find flights from Buffalo to Barcelona for under $900 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Barcelona for under $900. The cheapest flight booked recently is on United Airlines for just $863, but on average you can expect to pay $936.

  • What are the cheapest airlines flying from Buffalo to Barcelona round-trip?

    Our cheapest airline available from Buffalo to Barcelona is United Airlines. Our recent data shows that you can find tickets from as low as $863 on this airline. Additional options worth looking into are American Airlines and British Airways, starting at $866 and $906 round-trip. United Airlines is currently priced 12% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Buffalo to Barcelona one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $695. However, be on the lookout for offers from British Airways and American Airlines, as they are both options that can get you from Buffalo to Barcelona for a low price.

  • What are the most popular airlines that fly from Buffalo to Barcelona?

    American Airlines, British Airways and Delta are the most popular airlines when flying from Buffalo to Barcelona.

  • What does BUF to BCN mean?

    BUF and BCN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BUF to BCN refers to a flight route from Buffalo Airport to Barcelona-El Prat Airport. Girona Costa Brava Airport (GRO), Reus Airport (REU), La Seu d'Urgell Aeroport De La Seu Airport (LEU), Lleida-Alguaire Airport (ILD) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Buffalo to Barcelona that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Barcelona flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Barcelona with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Barcelona flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Buffalo to Barcelona that include hotel bookings?

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

  • How can I find direct flights from Buffalo to Barcelona?

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

  • Can I find deals for business class flights from Buffalo to Barcelona?

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

  • Can I find deals for flights from Buffalo to Barcelona that allow pets onboard?

    Many airlines flying from Buffalo to Barcelona offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Barcelona?

    Yes, you can often find last-minute deals on Buffalo to Barcelona flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Barcelona flight deals updated?

    The Buffalo to Barcelona flight deals you see on this page were last updated on 5/5.

See more FAQs

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Alternative routes for Buffalo to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.

Newark to Barcelona-El Prat flights
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Top 6 airlines flying from Buffalo to Barcelona

Discover the top 6 airlines that operate flights from Buffalo to Barcelona. 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 2,719,943 searches. Data last updated mayo 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$493Average$811FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest$553Average$894FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$606Average$815FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$607Average$995FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest$614Average$702FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest$733Average$1,154FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from Buffalo to Barcelona by cabin class

Find flights from Buffalo to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Barcelona?

Cheapflights helps you search for flights from Buffalo to Barcelona via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Barcelona?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Buffalo to Barcelona.

Can Cheapflights find flights from Buffalo to Barcelona with no change fees?

Yes, we can. To see specific flights from Buffalo to Barcelona with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Buffalo to Barcelona become cheaper?

Yes, Cheapflights offers price alerts on Buffalo to Barcelona flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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