Cheap flights from Pittsburgh International to Barcelona

Compare Pittsburgh International to Barcelona flight deals

Find the cheapest month or even day of the year to fly to Barcelona

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Flight deals from Pittsburgh International to Barcelona

Looking for a cheap last-minute deal or the best round-trip flight from Pittsburgh International Airport to Barcelona Airport? If you want to travel next month, round-trip fares start from $675. Find the lowest prices on one-way and round-trip tickets right here.

Barcelona.$655 per passenger.Departing Sun, Oct 11, returning Fri, Oct 16.Round-trip flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departing from Pittsburgh International on Sun, Oct 11, arriving in Barcelona.Inbound indirect flight with Ryanair, departing from Barcelona on Fri, Oct 16, arriving in Pittsburgh International.Price includes taxes and charges.From $655, select.

Barcelona.$664 per passenger.Departing Fri, Aug 21, returning Thu, Sep 3.Round-trip flight with Icelandair and Vueling Airlines.Outbound indirect flight with Icelandair, departing from Pittsburgh International on Fri, Aug 21, arriving in Barcelona.Inbound indirect flight with Vueling Airlines, departing from Barcelona on Thu, Sep 3, arriving in Pittsburgh International.Price includes taxes and charges.From $664, select.

Barcelona.$670 per passenger.Departing Fri, Sep 11, returning Thu, Sep 17.Round-trip flight with Icelandair and Vueling Airlines.Outbound indirect flight with Icelandair, departing from Pittsburgh International on Fri, Sep 11, arriving in Barcelona.Inbound indirect flight with Vueling Airlines, departing from Barcelona on Thu, Sep 17, arriving in Pittsburgh International.Price includes taxes and charges.From $670, select.

Barcelona.$675 per passenger.Departing Mon, Aug 17, returning Mon, Aug 31.Round-trip flight with Icelandair and Iberia.Outbound indirect flight with Icelandair, departing from Pittsburgh International on Mon, Aug 17, arriving in Barcelona.Inbound indirect flight with Iberia, departing from Barcelona on Mon, Aug 31, arriving in Pittsburgh International.Price includes taxes and charges.From $675, select.

Barcelona.$687 per passenger.Departing Sun, Oct 11, returning Wed, Nov 11.Round-trip flight with Icelandair and Vueling Airlines.Outbound indirect flight with Icelandair, departing from Pittsburgh International on Sun, Oct 11, arriving in Barcelona.Inbound indirect flight with Vueling Airlines, departing from Barcelona on Wed, Nov 11, arriving in Pittsburgh International.Price includes taxes and charges.From $687, select.

Barcelona.$713 per passenger.Departing Fri, Sep 25, returning Sun, Oct 4.Round-trip flight with Icelandair and Vueling Airlines.Outbound indirect flight with Icelandair, departing from Pittsburgh International on Fri, Sep 25, arriving in Barcelona.Inbound indirect flight with Vueling Airlines, departing from Barcelona on Sun, Oct 4, arriving in Pittsburgh International.Price includes taxes and charges.From $713, select.

Barcelona.$776 per passenger.Departing Sat, Sep 19, returning Wed, Nov 11.Round-trip flight with jetBlue and Vueling Airlines.Outbound indirect flight with jetBlue, departing from Pittsburgh International on Sat, Sep 19, arriving in Barcelona.Inbound indirect flight with Vueling Airlines, departing from Barcelona on Wed, Nov 11, arriving in Pittsburgh International.Price includes taxes and charges.From $776, select.

Barcelona.$781 per passenger.Departing Mon, Jan 4, returning Tue, Jan 19.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Pittsburgh International on Mon, Jan 4, arriving in Barcelona.Inbound indirect flight with British Airways, departing from Barcelona on Tue, Jan 19, arriving in Pittsburgh International.Price includes taxes and charges.From $781, select.

Barcelona.$783 per passenger.Departing Wed, Mar 10, returning Wed, Mar 17.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Pittsburgh International on Wed, Mar 10, arriving in Barcelona.Inbound indirect flight with British Airways, departing from Barcelona on Wed, Mar 17, arriving in Pittsburgh International.Price includes taxes and charges.From $783, select.

Barcelona.$788 per passenger.Departing Sun, Nov 1, returning Tue, Nov 10.Round-trip flight with United.Outbound indirect flight with United, departing from Pittsburgh International on Sun, Nov 1, arriving in Barcelona.Inbound indirect flight with United, departing from Barcelona on Tue, Nov 10, arriving in Pittsburgh International.Price includes taxes and charges.From $788, select.

Barcelona.$795 per passenger.Departing Tue, Oct 6, returning Thu, Dec 3.Round-trip flight with Air France.Outbound indirect flight with Air France, departing from Pittsburgh International on Tue, Oct 6, arriving in Barcelona.Inbound indirect flight with Air France, departing from Barcelona on Thu, Dec 3, arriving in Pittsburgh International.Price includes taxes and charges.From $795, select.

Barcelona.$838 per passenger.Departing Thu, Nov 26, returning Tue, Dec 8.Round-trip flight with Air France.Outbound indirect flight with Air France, departing from Pittsburgh International on Thu, Nov 26, arriving in Barcelona.Inbound indirect flight with Air France, departing from Barcelona on Tue, Dec 8, arriving in Pittsburgh International.Price includes taxes and charges.From $838, select.

Barcelona.$838 per passenger.Departing Thu, Dec 3, returning Thu, Dec 10.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Pittsburgh International on Thu, Dec 3, arriving in Barcelona.Inbound indirect flight with Delta, departing from Barcelona on Thu, Dec 10, arriving in Pittsburgh International.Price includes taxes and charges.From $838, select.

Barcelona.$842 per passenger.Departing Wed, Dec 30, returning Sat, Jan 9.Round-trip flight with United.Outbound indirect flight with United, departing from Pittsburgh International on Wed, Dec 30, arriving in Barcelona.Inbound indirect flight with United, departing from Barcelona on Sat, Jan 9, arriving in Pittsburgh International.Price includes taxes and charges.From $842, select.

Barcelona.$861 per passenger.Departing Mon, May 3, returning Wed, May 12.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Pittsburgh International on Mon, May 3, arriving in Barcelona.Inbound indirect flight with British Airways, departing from Barcelona on Wed, May 12, arriving in Pittsburgh International.Price includes taxes and charges.From $861, select.

Barcelona.$916 per passenger.Departing Tue, Sep 1, returning Sat, Dec 19.Round-trip flight with jetBlue and TAP Air Portugal.Outbound indirect flight with jetBlue, departing from Pittsburgh International on Tue, Sep 1, arriving in Barcelona.Inbound indirect flight with TAP Air Portugal, departing from Barcelona on Sat, Dec 19, arriving in Pittsburgh International.Price includes taxes and charges.From $916, select.

Find the cheapest month to fly from Pittsburgh International to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Pittsburgh International to Barcelona flights are currently cheapest in October.

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Pittsburgh International to Barcelona: Alternative routes

Compare routes from Pittsburgh International to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

Pittsburgh to Barcelona: Flight information

The things to know before you go.

Cheapest flight found	$655
Cheapest month to fly	October

Finding cheap flights from Pittsburgh International to Barcelona: Frequently asked questions

How much are round-trip flights from Pittsburgh International to Barcelona?

The best price we found for a round-trip flight from Pittsburgh International to Barcelona is $655. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Pittsburgh International to Barcelona?

Currently, there are no airlines that fly direct from Pittsburgh International to Barcelona. But we found flights with one or more stops from $655.

How many flights are there a week from Pittsburgh International to Barcelona?

There are no flights flying from Pittsburgh International to Barcelona, as of July 2026.

When is the cheapest time to fly from Pittsburgh International to Barcelona?

The cheapest month to fly from Pittsburgh International to Barcelona is usually October.

Which upcoming date is cheapest to fly from Pittsburgh International Airport to Barcelona Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pittsburgh International Airport to Barcelona Airport on Sunday, October 11, 2026.

Can I get a direct flight from Pittsburgh International Airport to Barcelona Airport?

No airlines currently offer direct flights between Pittsburgh International Airport and Barcelona Airport. Most routes have one or more stops.

How can I find the best flight deal to Barcelona?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Barcelona?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Pittsburgh International Airport to Barcelona?

Currently, Icelandair offers the cheapest flight tickets to Barcelona.

Flying from Pittsburgh International Airport (PIT) to Barcelona Airport (BCN): what you need to know

Barcelona is six hours ahead of Pittsburgh and follows the UTC+1 timezone.
Give yourself plenty of time to make your PIT to BCN flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.
Be prepared for longer lines during popular months such as July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a good idea.
If you'd like to break up your flight, simply deselect 'Direct flights only' when searching for your ticket from Pittsburgh International Airport to Barcelona Airport. Here are the top stopovers between PIT and BCN:
- Chicago O'Hare International Airport
- New York Newark Airport
- Philadelphia International Airport

How to find the cheapest flights from Pittsburgh International Airport (PIT) to Barcelona Airport (BCN)

The cheapest price we've found for a one-way Pittsburgh International Airport to Barcelona Airport flight is $237. A round-trip fare right now is $655. Depending on the availability and when you book, these fares can change.
To pick up cheap tickets from PIT to BCN, book early. Airlines usually offer lower prices when flights are first released.
The 'Whole month' search function shows you the cheapest flights from Pittsburgh International Airport to Barcelona Airport across each month. It's a good way to snap up a bargain if your dates aren't set in stone.
You won't have to check back in every day to see if fares have gone down when you create a Price Alert. We'll update you as soon as a special offer becomes available on cheap flights from PIT to BCN.
Tailor your trip using filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Pittsburgh International Airport to Barcelona Airport.

Handy information about Pittsburgh International Airport (PIT)

You'll find PIT at 1000 Airport Boulevard.
When it comes to Pittsburgh International Airport's on-time performance, data shows 77% of flights meet their scheduled arrival time.
Pittsburgh International Airport is about 32 kilometers from central Pittsburgh. If you're driving, catching a cab or ride-sharing from the center, it'll take 30 minutes or so to get there, depending on the traffic.
The journey on public transport takes about 45 minutes.
Looking for a handy hotel near PIT? If you're boarding an early flight from Pittsburgh International Airport to Barcelona Airport, these stays will have you moments from check-in:

Arriving at Barcelona Airport (BCN)

Book a hotel close to BCN if you're on a late Pittsburgh International Airport to Barcelona Airport flight. Choose one of these accommodation options and skip the long transfer after landing:
Go wherever you want, whenever you want with a Barcelona Airport rental car. Book your wheels from Record Go, Goldcar or Nizacars Rent A Car and experience more of Barcelona and beyond.
Reserving your ride from Barcelona Airport about four weeks in advance gives you the best shot at securing a great deal.

Getting from Barcelona Airport (BCN) to central Barcelona

Barcelona Airport is approximately 13 kilometers from the center of Barcelona. The drive time takes around 25 minutes.
If you're taking public transport, expect a journey of around 30 minutes.

When to fly to Barcelona Airport (BCN)

July is the most popular month for flights from Pittsburgh International Airport to Barcelona Airport. To steer clear of the crowds, travel to Barcelona in March.
The warmest month in Barcelona is August, with the temperature ranging between 20ºC (68ºF) and 31ºC (88ºF). Lock in your flights from Pittsburgh International Airport to Barcelona Airport in this month if you like this kind of weather.
Search for cheap tickets from PIT to BCN in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 5ºC (41ºF) and 14ºC (57ºF) on average.

Explore more of Spain

You've seen Barcelona, now it's time to explore more of Spain. Journey about 257 kilometers west to Zaragoza to check off its top attractions. From Plaza del Pilar to La Seo del Salvador and Basílica de Nuestra Senora del Pilar, there's plenty to keep you busy.
Around 402 kilometers west of Barcelona, Logroño is another essential stop in Spain. Start your sightseeing at Bodegas Faustino, Bodegas Campo Viejo and Bodegas Valoria.