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$431+ Cheap flights from Pittsburgh (PIT) to Barcelona

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BCN
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheapflights Tip: The best prices from Pittsburgh to Barcelona are usually found in November or January, booked 18 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap 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 December 14, 2025.

This FlightHub deal was found by Cheapflights users on 12/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:50 pmPIT - BCN
1 stop11h 30mLufthansa
Sat 12/2011:00 amBCN - PIT
1 stop14h 09mLufthansa
Deal found 12/12$680
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Sat 12/1311:10 amPIT - BCN
2 stops15h 10mUnited Airlines
Sat 12/2011:00 amBCN - PIT
1 stop14h 09mUnited Airlines
Deal found 12/12$688
This Expedia deal was found by Cheapflights users on 12/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:10 pmPIT - BCN
2 stops26h 50mMultiple Airlines
Sat 12/207:50 pmBCN - PIT
2 stops51h 24mMultiple Airlines
Deal found 12/12$800
This Air Canada deal was found by Cheapflights users on 12/11. 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.
Mon 12/225:45 pmPIT - BCN
2 stops57h 50mAir Canada
Mon 1/121:35 pmBCN - PIT
2 stops33h 39mAir Canada
Deal found 12/11$972
This Air Canada deal was found by Cheapflights users on 12/11. 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.
Mon 12/225:45 pmPIT - BCN
2 stops57h 50mAir Canada
Sun 1/116:50 amBCN - PIT
2 stops16h 24mAir Canada
Deal found 12/11$1,057
This Air Canada deal was found by Cheapflights users on 12/11. 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.
Mon 12/225:45 pmPIT - BCN
2 stops57h 50mAir Canada
Fri 1/96:50 amBCN - PIT
2 stops16h 24mAir Canada
Deal found 12/11$1,072
This KLM deal was found by Cheapflights users on 12/14. 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.
Tue 12/167:05 amPIT - BCN
1 stop18h 55mKLM
Mon 12/2210:55 amBCN - PIT
1 stop17h 01mKLM
Deal found 12/14$1,169
This Air Canada deal was found by Cheapflights users on 12/12. 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.
Mon 12/225:45 pmPIT - BCN
2 stops57h 50mAir Canada
Sat 1/109:55 amBCN - PIT
2 stops37h 19mAir Canada
Deal found 12/12$1,178
This Delta deal was found by Cheapflights users on 12/14. 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.
Tue 12/167:05 amPIT - BCN
1 stop18h 55mDelta
Mon 12/226:00 amBCN - PIT
2 stops19h 59mDelta
Deal found 12/14$1,181
This Iberia deal was found by Cheapflights users on 12/11. 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.
Tue 12/163:30 pmPIT - BCN
2 stops20h 55mIberia
Mon 1/123:00 pmBCN - PIT
2 stops36h 00mIberia
Deal found 12/11$1,231
This Air Canada deal was found by Cheapflights users on 12/11. 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.
Wed 12/177:00 amPIT - BCN
2 stops20h 35mAir Canada
Mon 1/121:35 pmBCN - PIT
2 stops33h 39mAir Canada
Deal found 12/11$1,232
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/1610:55 amPIT - BCN
2 stops15h 25mUnited Airlines
Mon 12/2210:30 amBCN - PIT
2 stops29h 37mUnited Airlines
Deal found 12/14$1,234

Find 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 December 14, 2025.

Round-trip from

$431
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,114
From Pittsburgh to Barcelona
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($224 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 14, 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 1/12

9:15 pm-4:05 pm

1 stop12h 50m

Barcelona-El Prat

Mon 1/19

6:40 am-7:20 pm

1 stop18h 40m

$458

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Sun 2/8

12:02 pm-9:00 am

1 stop14h 58m

Barcelona-El Prat

Sun 2/15

5:50 am-11:51 pm

2 stops24h 01m

$468

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Mon 1/12

6:00 am-9:35 am

2 stops21h 35m

Barcelona-El Prat

Mon 1/19

1:35 pm-7:09 pm

2 stops35h 34m

$468

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Tue 1/20

8:56 am-9:00 am

2 stops18h 04m

Barcelona-El Prat

Tue 1/27

1:35 pm-7:09 pm

2 stops35h 34m

$469

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Sat 3/7

5:57 pm-2:15 pm

2 stops38h 18m

Barcelona-El Prat

Sun 3/15

12:35 pm-8:49 pm

2 stops37h 14m

$473

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Mon 1/12

2:09 pm-5:35 pm

2 stops21h 26m

Barcelona-El Prat

Mon 1/19

6:50 am-11:38 pm

2 stops22h 48m

$476

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Wed 2/11

2:06 pm-7:00 pm

2 stops22h 54m

Barcelona-El Prat

Mon 2/16

6:35 am-8:54 pm

2 stops20h 19m

$481

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Wed 2/11

1:48 pm-9:00 am

1 stop13h 12m

Barcelona-El Prat

Mon 2/16

11:00 am-11:54 pm

1 stop18h 54m

$484

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Tue 1/27

11:55 am-8:40 am

1 stop14h 45m

Barcelona-El Prat

Tue 2/3

10:15 am-9:20 pm

1 stop17h 05m

$484

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Sun 2/8

10:23 am-9:00 am

1 stop16h 37m

Barcelona-El Prat

Sun 2/15

12:30 pm-8:48 pm

1 stop14h 18m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 19 results
1
2

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 December 12, 2025.

To ensure you get the cheapest price possible for a flight from Pittsburgh to Barcelona, you should look to book at least 18 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, November is the cheapest month in which you can book a flight from Pittsburgh to Barcelona (average of $275). Flying from Pittsburgh to Barcelona in June is currently the most expensive (average of $888). 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 December 14, 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 27% 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.

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 December 14, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Pittsburgh to Barcelona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,525 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,574 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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. 6 airlines have flights to Barcelona from Pittsburgh on a regular basis.

  • How long is the flight from Pittsburgh to Barcelona?

    Departing from Pittsburgh to Barcelona will take you 12h 50m. Airlines will cover a distance of 4120 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $590 on this airline. Additional options worth looking into are British Airways and United Airlines, starting at $627 and $632 round-trip. These flights start at 36% 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 $266 on Icelandair. Other airlines that offer cheap prices include United Airlines from $442 and American Airlines from $518 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, November is the cheapest month in which you can book a flight from Pittsburgh to Barcelona (average of $275). Flying from Pittsburgh to Barcelona in June is currently the most expensive (average of $888). 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
Reagan-National to Barcelona-El Prat flights
Philadelphia to Barcelona-El Prat flights
Pittsburgh to Barcelona-El Prat flights
Harrisburg to Barcelona-El Prat flights
Scranton to Barcelona-El Prat flights
Allentown to Barcelona-El Prat flights
Newark to Reus flights
Dulles Intl to Costa Brava flights
Dulles Intl to Reus flights
Newark to Costa Brava flights
John F Kennedy Intl to Costa Brava flights
John F Kennedy Intl to Reus flights
Elmira to Barcelona-El Prat flights
LaGuardia to Costa Brava flights
Reagan-National to Costa Brava flights

Top 6 airlines flying from Pittsburgh to Barcelona

Discover the top 6 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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$590Average$1,163FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$627Average$949FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$632Average$1,040FlexibilityNo cancel feeOn-time69%
DeltaCheapest$651Average$927FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$673Average$1,178FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$721Average$1,005FlexibilityNo cancel feeOn-time76%

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