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Cheap flights from Pittsburgh to Barcelona from $359

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Barcelona departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pittsburgh to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:15 pm - 8:00 am
PIT
-
BCN
30h 45m
2 stops
United Airlines Logo
1:15 pm - 8:37 pm
BCN
-
PIT
13h 22m
1 stop
$793United Airlines
Sat, Oct 10 - Fri, Oct 23
United Airlines Logo
7:59 pm - 9:00 am
PIT
-
BCN
31h 01m
2 stops
United Airlines Logo
11:15 am - 11:59 pm
BCN
-
PIT
18h 44m
2 stops
$796United Airlines
Sat, Oct 10 - Fri, Oct 23
Iberia Logo
8:42 pm - 10:35 am
PIT
-
BCN
31h 53m
1 stop
Iberia Logo
10:30 am - 9:28 pm
BCN
-
PIT
16h 58m
1 stop
$797Iberia
Sat, Oct 10 - Fri, Oct 23
United Airlines Logo
3:35 pm - 8:00 am
PIT
-
BCN
10h 25m
1 stop
United Airlines Logo
12:15 pm - 1:23 pm
BCN
-
PIT
31h 08m
2 stops
$820United Airlines
Fri, Oct 2 - Tue, Oct 13
JetBlue Logo
1:20 pm - 9:45 am
PIT
-
BCN
14h 25m
1 stop
JetBlue Logo
12:50 pm - 8:04 pm
BCN
-
PIT
13h 14m
1 stop
$826JetBlue
Fri, Oct 2 - Tue, Oct 13
Lufthansa Logo
7:59 pm - 5:55 pm
PIT
-
BCN
15h 56m
2 stops
Lufthansa Logo
1:15 pm - 8:37 pm
BCN
-
PIT
13h 22m
1 stop
$834Lufthansa
Fri, Oct 2 - Tue, Oct 13
Lufthansa Logo
7:59 pm - 10:25 pm
PIT
-
BCN
20h 26m
2 stops
Lufthansa Logo
9:05 am - 8:37 pm
BCN
-
PIT
17h 32m
2 stops
$839Lufthansa
Fri, Oct 2 - Tue, Oct 13
United Airlines Logo
7:59 pm - 8:20 am
PIT
-
BCN
30h 21m
1 stop
United Airlines Logo
12:15 pm - 2:53 pm
BCN
-
PIT
32h 38m
1 stop
$853United Airlines
Sat, Sep 5 - Wed, Sep 16
United Airlines Logo
6:00 pm - 9:00 am
PIT
-
BCN
33h 00m
1 stop
United Airlines Logo
12:15 pm - 2:53 pm
BCN
-
PIT
32h 38m
1 stop
$854United Airlines
Sat, Sep 5 - Wed, Sep 16
SWISS Logo
2:10 pm - 7:05 pm
PIT
-
BCN
22h 55m
2 stops
SWISS Logo
6:20 am - 8:51 pm
BCN
-
PIT
20h 31m
2 stops
$857SWISS
Fri, Nov 6 - Mon, Nov 23

Air Canada flights from Pittsburgh to Barcelona

Our best Air Canada deals on Pittsburgh to Barcelona flight tickets
Air Canada
Sep 5
PIT6:00 amPittsburgh
44h 00m
2 stops
BCN8:00 amBarcelona-El Prat
Sep 16
BCN1:15 pmBarcelona-El Prat
30h 00m
2 stops
PIT1:15 pmPittsburgh
$864
Air Canada
Sep 5
PIT7:52 pmPittsburgh
30h 08m
2 stops
BCN8:00 amBarcelona-El Prat
Sep 16
BCN1:15 pmBarcelona-El Prat
30h 00m
2 stops
PIT1:15 pmPittsburgh
$867
Air Canada
Sep 5
PIT6:00 amPittsburgh
44h 00m
2 stops
BCN8:00 amBarcelona-El Prat
Sep 16
BCN12:15 pmBarcelona-El Prat
32h 38m
1 stop
PIT2:53 pmPittsburgh
$872

JetBlue flights from Pittsburgh to Barcelona

Our best JetBlue deals on Pittsburgh to Barcelona flight tickets
JetBlue
Oct 2
PIT1:20 pmPittsburgh
14h 25m
1 stop
BCN9:45 amBarcelona-El Prat
Oct 13
BCN12:50 pmBarcelona-El Prat
13h 14m
1 stop
PIT8:04 pmPittsburgh
$826
JetBlue
Aug 8
PIT10:39 amPittsburgh
17h 06m
1 stop
BCN9:45 amBarcelona-El Prat
Aug 13
BCN12:50 pmBarcelona-El Prat
15h 38m
1 stop
PIT10:28 pmPittsburgh
$931
JetBlue
Aug 7
PIT8:18 pmPittsburgh
31h 27m
1 stop
BCN9:45 amBarcelona-El Prat
Aug 13
BCN12:50 pmBarcelona-El Prat
15h 38m
1 stop
PIT10:28 pmPittsburgh
$938

momondo 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, momondo users made 832,500 searches. Data last updated May 20, 2026.
Use the filters below to find and compare flights from Pittsburgh to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Sat 10/10

7:15 pm-8:00 am

2 stops30h 45m

Barcelona-El Prat

Fri 10/23

1:15 pm-8:37 pm

1 stop13h 22m

$793

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Sat 10/10

7:59 pm-9:00 am

2 stops31h 01m

Barcelona-El Prat

Fri 10/23

11:15 am-11:59 pm

2 stops18h 44m

$796

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Sat 10/10

8:42 pm-10:35 am

1 stop31h 53m

Barcelona-El Prat

Fri 10/23

10:30 am-9:28 pm

1 stop16h 58m

$797

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Fri 10/2

3:35 pm-8:00 am

1 stop10h 25m

Barcelona-El Prat

Tue 10/13

12:15 pm-1:23 pm

2 stops31h 08m

$820
Quickest round-trip

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Fri 10/2

1:20 pm-9:45 am

1 stop14h 25m

Barcelona-El Prat

Tue 10/13

12:50 pm-8:04 pm

1 stop13h 14m

$826

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Fri 10/2

7:59 pm-5:55 pm

2 stops15h 56m

Barcelona-El Prat

Tue 10/13

1:15 pm-8:37 pm

1 stop13h 22m

$834

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Fri 10/2

7:59 pm-10:25 pm

2 stops20h 26m

Barcelona-El Prat

Tue 10/13

9:05 am-8:37 pm

2 stops17h 32m

$839

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Sat 9/5

7:59 pm-8:20 am

1 stop30h 21m

Barcelona-El Prat

Wed 9/16

12:15 pm-2:53 pm

1 stop32h 38m

$853

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Sat 9/5

6:00 pm-9:00 am

1 stop33h 00m

Barcelona-El Prat

Wed 9/16

12:15 pm-2:53 pm

1 stop32h 38m

$854

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Fri 11/6

2:10 pm-7:05 pm

2 stops22h 55m

Barcelona-El Prat

Mon 11/23

6:20 am-8:51 pm

2 stops20h 31m

$857

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Pittsburgh to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Pittsburgh and Barcelona?

What is the cheapest month to fly to Barcelona?

The month of November is, on average, the cheapest month to fly to Barcelona from Pittsburgh, with most prices found around $117. If you don’t want to visit Barcelona in November, then you should wait until February to fly from Pittsburgh, when ticket prices are also cheap, with an average price of $433.

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

You are more likely to see cheaper flights to Barcelona from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $819 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Pittsburgh for as low as $467 on momondo.

Cheap Pittsburgh to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Barcelona

Fastest flight time

10h 25m

Direct flights

None
The fastest flight from Pittsburgh to Barcelona takes 10h 25m
There are no direct flights from Pittsburgh to Barcelona. There are no popular flight routes from Pittsburgh to Barcelona.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Barcelona

  • How far is Pittsburgh to Barcelona by plane?

    There are 4112.6 mi between Pittsburgh and Barcelona. In terms of flight time, this usually takes a little over 10h 25m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Barcelona?

    Prices for flights from Pittsburgh Airport to Barcelona refresh daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Barcelona?

  • How old do you have to be to fly from Pittsburgh Airport to Barcelona?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The travel and health documents you'll need for your trip to Barcelona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Pittsburgh to Barcelona

Compare and see reviews for airlines that fly from Pittsburgh to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $464Free CancellationRating
6.8
8,015 reviews
Search Lufthansa flights
United AirlinesPriceFrom $468Free CancellationRating
7.4
9,736 reviews
Search United Airlines flights
DeltaPriceFrom $485Free CancellationRating
7.9
8,454 reviews
Search Delta flights
American AirlinesPriceFrom $486Free CancellationRating
7.1
11,641 reviews
Search American Airlines flights
Air CanadaPriceFrom $500Free CancellationRating
7.1
11,065 reviews
Search Air Canada flights
British AirwaysPriceFrom $556Free CancellationRating
6.7
7,989 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Barcelona?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from Pittsburgh.

Can I find flights from Pittsburgh to Barcelona with flexible booking policies on momondo?

Flights from Pittsburgh to Barcelona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Pittsburgh to Barcelona?

Once all potential Pittsburgh to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pittsburgh to Barcelona right now. Can momondo alert me if prices change?

Price alerts on flights to Barcelona from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport