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$294+ Cheap flights from Pittsburgh (PIT) to Barcelona

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BCN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Pittsburgh to Barcelona are usually found in November or February, booked 50 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from Pittsburgh to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 May 1, 2025.

Round-trip from

$541
(American Airlines)

One-way from

$294
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,270
From Pittsburgh to Barcelona
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One-way flight from Pittsburgh to Barcelona
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Highest demand for flights based on searches. 27% potential increase in price ($360 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($46 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 Pittsburgh to Barcelona

Cheapest flights from Pittsburgh to Barcelona
Explore the most affordable flight options available from Pittsburgh to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:40 pmPIT - BCN
1 stop12h 40mAmerican Airlines
Tue 9/3010:45 amBCN - PIT
1 stop18h 59mAmerican Airlines
Deal found 4/30$541
This British Airways deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:27 pmPIT - BCN
2 stops15h 13mBritish Airways
Tue 9/302:00 pmBCN - PIT
1 stop14h 15mBritish Airways
Deal found 4/30$547
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/303:25 pmPIT - BCN
1 stop10h 25mUnited Airlines
Thu 10/1612:10 pmBCN - PIT
2 stops34h 45mUnited Airlines
Deal found 4/30$555
This Iberia deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:40 pmPIT - BCN
1 stop16h 55mIberia
Tue 9/3012:50 pmBCN - PIT
1 stop15h 23mIberia
Deal found 4/30$591
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:31 amPIT - BCN
2 stops14h 19mMultiple Airlines
Tue 9/301:15 pmBCN - PIT
2 stops31h 26mMultiple Airlines
Deal found 4/30$628
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:25 pmPIT - BCN
1 stop10h 25mAir Canada
Sun 9/286:50 amBCN - PIT
2 stops14h 44mAir Canada
Deal found 4/30$633
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:20 amPIT - BCN
1 stop16h 40mDelta
Sun 9/216:20 amBCN - PIT
2 stops18h 10mDelta
Deal found 4/29$653
This Virgin Atlantic deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/247:00 amPIT - BCN
2 stops18h 15mVirgin Atlantic
Tue 7/292:10 pmBCN - PIT
2 stops15h 49mVirgin Atlantic
Deal found 4/30$942
This Orbitz deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:00 amPIT - BCN
2 stops21h 50mITA Airways
Mon 5/264:50 pmBCN - PIT
2 stops35h 01mITA Airways
Deal found 4/30$1,109
This KLM deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/267:32 pmPIT - BCN
2 stops14h 53mKLM
Wed 7/309:00 amBCN - PIT
1 stop13h 53mKLM
Deal found 4/30$1,186
This Lufthansa deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/244:15 pmPIT - BCN
1 stop11h 05mLufthansa
Fri 8/11:15 pmBCN - PIT
1 stop15h 13mLufthansa
Deal found 4/30$1,211
This Scandinavian Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:20 amPIT - BCN
3 stops28h 50mScandinavian Airlines
Sun 9/219:40 amBCN - PIT
2 stops19h 32mScandinavian Airlines
Deal found 4/29$1,322

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Pittsburgh to Barcelona that are best for you.

Fly from

Pittsburgh

Fly to

Barcelona

Route

Depart

Return

Price

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Mon 9/22

9:40 pm-4:20 pm

1 stop12h 40m

Barcelona-El Prat

Tue 9/30

10:45 am-11:44 pm

1 stop18h 59m

$541

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Mon 9/22

8:27 pm-5:40 pm

2 stops15h 13m

Barcelona-El Prat

Tue 9/30

2:00 pm-10:15 pm

1 stop14h 15m

$547

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Tue 9/30

3:25 pm-7:50 am

1 stop10h 25m

Barcelona-El Prat

Thu 10/16

12:10 pm-4:55 pm

2 stops34h 45m

$555

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Thu 9/25

9:40 pm-8:35 pm

1 stop16h 55m

Barcelona-El Prat

Tue 9/30

12:50 pm-10:13 pm

1 stop15h 23m

$591

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Thu 9/25

11:31 am-7:50 am

2 stops14h 19m

Barcelona-El Prat

Tue 9/30

1:15 pm-2:41 pm

2 stops31h 26m

$628

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Sun 9/21

3:25 pm-7:50 am

1 stop10h 25m

Barcelona-El Prat

Sun 9/28

6:50 am-3:34 pm

2 stops14h 44m

$633

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Wed 9/17

7:20 am-6:00 am

1 stop16h 40m

Barcelona-El Prat

Sun 9/21

6:20 am-6:30 pm

2 stops18h 10m

$653

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Thu 7/24

7:00 am-7:15 am

2 stops18h 15m

Barcelona-El Prat

Tue 7/29

2:10 pm-11:59 pm

2 stops15h 49m

$942

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Thu 5/15

7:00 am-10:50 am

2 stops21h 50m

Barcelona-El Prat

Mon 5/26

4:50 pm-9:51 pm

2 stops35h 01m

$1,109

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Thu 6/26

7:32 pm-4:25 pm

2 stops14h 53m

Barcelona-El Prat

Wed 7/30

9:00 am-4:53 pm

1 stop13h 53m

$1,186

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 21 results
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Best time to book a flight from Pittsburgh to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Pittsburgh 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 Pittsburgh to Barcelona

How far ahead should I book a flight from Pittsburgh to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Barcelona. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Pittsburgh to Barcelona, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Pittsburgh to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Barcelona (average of $523). Flying from Pittsburgh to Barcelona in June is currently the most expensive (average of $1,064). 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 PIT to BCN?

Find hourly flight availability from Pittsburgh to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

A simple way to save on the total cost of your ticket is to fly from Pittsburgh to Barcelona in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Pittsburgh to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Barcelona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pittsburgh to Barcelona flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Barcelona by month

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

In terms of precipitation, rainfall in Barcelona 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 when rainfall is around 0.8 in.

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, 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

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 May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
643 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,790 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    For a flight from Pittsburgh to Barcelona, you will be flying from Pittsburgh. Pittsburgh (PIT) is just 13.5 mi from the center of the city. Pittsburgh is the only Pittsburgh airport and it handles 0 outbound flights to Barcelona per day. 7 airlines have flights to Barcelona from Pittsburgh on a regular basis.

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

    Our cheapest airline available from Pittsburgh to Barcelona is American Airlines. Our recent data shows that you can find tickets from as low as $541 on this airline. Additional options worth looking into are British Airways and United Airlines, starting at $547 and $555 round-trip. These flights start at 44% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $420 on British Airways. Other airlines that offer cheap prices include Icelandair from $533 and Delta from $618 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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.

  • What is the cheapest month to book a flight from Pittsburgh to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Barcelona (average of $523). Flying from Pittsburgh to Barcelona in June is currently the most expensive (average of $1,064). 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

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Alternative routes for Pittsburgh to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Barcelona-El Prat flights
LaGuardia to Barcelona-El Prat flights
Dulles Intl to Barcelona-El Prat flights
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Pittsburgh to Barcelona-El Prat flights
Allentown to Barcelona-El Prat flights
Harrisburg to Barcelona-El Prat flights
Scranton to Barcelona-El Prat flights
Newark to Reus flights
Dulles Intl to Costa Brava flights
John F Kennedy Intl to Costa Brava flights
Dulles Intl to Reus flights
LaGuardia to Costa Brava flights
John F Kennedy Intl to Reus flights
Newark to Costa Brava flights
Elmira to Barcelona-El Prat flights
Reagan-National to Costa Brava flights

Top 7 airlines flying from Pittsburgh to Barcelona

Discover the top 7 airlines that operate flights from Pittsburgh 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$530Average$1,189FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$576Average$958FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$590Average$1,211FlexibilityNo cancel feeOn-time71%
DeltaCheapest$600Average$1,014FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$701Average$1,262FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$710Average$1,024FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$721Average$903FlexibilityNo cancel feeOn-time76%

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