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Cheap flights from Pittsburgh to Barcelona from $459

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 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
7:30 am - 9:35 amPIT-BCN
20h 05m2 stops
United Airlines Logo
1:35 pm - 12:43 pmBCN-PIT
29h 08m2 stops
$510United Airlines
Find Deal
Thu, Nov 27 - Tue, Dec 2
Air Canada Logo
8:45 am - 9:35 amPIT-BCN
18h 50m2 stops
Air Canada Logo
6:50 am - 5:14 pmBCN-PIT
16h 24m2 stops
$527Air Canada
Find Deal
Wed, Nov 19 - Wed, Nov 26
United Airlines Logo
10:35 am - 9:35 amPIT-BCN
17h 00m2 stops
United Airlines Logo
6:50 am - 5:14 pmBCN-PIT
16h 24m2 stops
$532United Airlines
Find Deal
Tue, Nov 4 - Sun, Nov 9
United Airlines Logo
5:47 pm - 1:10 pmPIT-BCN
13h 23m1 stop
United Airlines Logo
3:05 pm - 11:44 pmBCN-PIT
14h 39m1 stop
$533United Airlines
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Tue, Nov 18 - Tue, Nov 25
British Airways Logo
7:16 pm - 10:25 amPIT-BCN
33h 09m2 stops
British Airways Logo
9:20 pm - 7:20 pmBCN-PIT
28h 00m1 stop
$566British Airways
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Tue, Nov 4 - Sun, Nov 9
British Airways Logo
9:15 pm - 10:30 pmPIT-BCN
19h 15m1 stop
British Airways Logo
12:30 pm - 10:30 pmBCN-PIT
16h 00m1 stop
$576British Airways
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Wed, Nov 19 - Wed, Nov 26
Delta Logo
11:43 am - 8:40 amPIT-BCN
14h 57m1 stop
Delta Logo
10:15 am - 5:00 pmBCN-PIT
12h 45m1 stop
$613Delta
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Thu, Nov 27 - Tue, Dec 2
Lufthansa Logo
8:10 pm - 11:05 pmPIT-BCN
20h 55m2 stops
Lufthansa Logo
5:50 am - 11:59 pmBCN-PIT
24h 09m2 stops
$695Lufthansa
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Mon, Dec 8 - Mon, Dec 29
American Airlines Logo
6:45 pm - 4:05 pmPIT-BCN
15h 20m2 stops
American Airlines Logo
12:30 pm - 11:29 pmBCN-PIT
16h 59m2 stops
$754American Airlines
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Thu, Jan 1 - Tue, Jan 6
Delta Logo
7:05 am - 8:00 amPIT-BCN
18h 55m1 stop
Delta Logo
10:15 am - 4:54 pmBCN-PIT
12h 39m1 stop
$854Delta
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Thu, Nov 20 - Thu, Nov 27

United Airlines flights from Pittsburgh to Barcelona-El Prat Airport

Our best United Airlines deals on Pittsburgh to Barcelona-El Prat Airport flight tickets
United Airlines
Nov 27
PIT7:30 amPittsburgh
20h 05m
2 stops
BCN9:35 amBarcelona-El Prat
Dec 2
BCN1:35 pmBarcelona-El Prat
29h 08m
2 stops
PIT12:43 pmPittsburgh
$510
Find similar
United Airlines
Nov 4
PIT10:35 amPittsburgh
17h 00m
2 stops
BCN9:35 amBarcelona-El Prat
Nov 9
BCN6:50 amBarcelona-El Prat
16h 24m
2 stops
PIT5:14 pmPittsburgh
$532
Find similar
United Airlines
Nov 18
PIT5:47 pmPittsburgh
13h 23m
1 stop
BCN1:10 pmBarcelona-El Prat
Nov 25
BCN3:05 pmBarcelona-El Prat
14h 39m
1 stop
PIT11:44 pmPittsburgh
$533
Find similar

Scandinavian Airlines flights from Pittsburgh to Barcelona-El Prat Airport

Our best Scandinavian Airlines deals on Pittsburgh to Barcelona-El Prat Airport flight tickets
Scandinavian Airlines
Oct 19
PIT7:21 amPittsburgh
28h 49m
2 stops
BCN6:10 pmBarcelona-El Prat
Nov 8
BCN7:10 pmBarcelona-El Prat
35h 11m
2 stops
PIT12:21 amPittsburgh
$564
Find similar
Scandinavian Airlines
Nov 20
PIT11:26 amPittsburgh
24h 54m
2 stops
BCN6:20 pmBarcelona-El Prat
Nov 27
BCN7:10 pmBarcelona-El Prat
35h 11m
2 stops
PIT12:21 amPittsburgh
$654
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momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Barcelona-El Prat Airport 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 October 6, 2025.
Use the filters below to find and compare flights from Pittsburgh to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Thu 11/27

7:30 am-9:35 am

2 stops20h 05m

Barcelona-El Prat

Tue 12/2

1:35 pm-12:43 pm

2 stops29h 08m

$510

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Wed 11/19

8:45 am-9:35 am

2 stops18h 50m

Barcelona-El Prat

Wed 11/26

6:50 am-5:14 pm

2 stops16h 24m

$527

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Tue 11/4

10:35 am-9:35 am

2 stops17h 00m

Barcelona-El Prat

Sun 11/9

6:50 am-5:14 pm

2 stops16h 24m

$532

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Tue 11/18

5:47 pm-1:10 pm

1 stop13h 23m

Barcelona-El Prat

Tue 11/25

3:05 pm-11:44 pm

1 stop14h 39m

$533

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Tue 11/4

7:16 pm-10:25 am

2 stops33h 09m

Barcelona-El Prat

Sun 11/9

9:20 pm-7:20 pm

1 stop28h 00m

$566

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Wed 11/19

9:15 pm-10:30 pm

1 stop19h 15m

Barcelona-El Prat

Wed 11/26

12:30 pm-10:30 pm

1 stop16h 00m

$576

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Thu 11/27

11:43 am-8:40 am

1 stop14h 57m

Barcelona-El Prat

Tue 12/2

10:15 am-5:00 pm

1 stop12h 45m

$613

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Mon 12/8

8:10 pm-11:05 pm

2 stops20h 55m

Barcelona-El Prat

Mon 12/29

5:50 am-11:59 pm

2 stops24h 09m

$695

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Thu 1/1

6:45 pm-4:05 pm

2 stops15h 20m

Barcelona-El Prat

Tue 1/6

12:30 pm-11:29 pm

2 stops16h 59m

$754

PittsburghBarcelona

PIT - BCN

PITBCN

Pittsburgh

Thu 11/20

7:05 am-8:00 am

1 stop18h 55m

Barcelona-El Prat

Thu 11/27

10:15 am-4:54 pm

1 stop12h 39m

$854

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Pittsburgh to Barcelona-El Prat Airport

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 cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Pittsburgh is in November. Flight prices, which tend to average around $615, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Barcelona-El Prat Airport from Pittsburgh during January instead. Flights to Barcelona-El Prat Airport in January, while not as cheap as those in November, still average around $719.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Wednesday when prices can be found for as low as $748. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,132. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Pittsburgh in the evening is the least expensive time of day to depart. momondo users have found prices as low as $815 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,123 on average. Flights to Barcelona-El Prat Airport from Pittsburgh at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $931 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Pittsburgh for as low as $720 on momondo.

When to book flights from Pittsburgh to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Barcelona-El Prat Airport (PIT to BCN) flight deals and tips

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

Direct flights

None
There are no direct flights from Pittsburgh to Barcelona-El Prat Airport. There are no popular flight routes from Pittsburgh to Barcelona-El Prat Airport.
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  • How far is Pittsburgh to Barcelona-El Prat by plane?

    Barcelona-El Prat is 4111.2 mi away from Pittsburgh. Flights usually cover this in 10h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Pittsburgh Airport to Barcelona-El Prat Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Pittsburgh to Barcelona-El Prat Airport?

Best airlines flying from Pittsburgh to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Pittsburgh to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $609Free CancellationRating
6.7
7,430 reviews
Search British Airways flights
DeltaPriceFrom $621Free CancellationRating
7.9
7,967 reviews
Search Delta flights
American AirlinesPriceFrom $639Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
United AirlinesPriceFrom $662Free CancellationRating
7.4
8,957 reviews
Search United Airlines flights
Air CanadaPriceFrom $673Free CancellationRating
7.1
10,245 reviews
Search Air Canada flights
LufthansaPriceFrom $721Free CancellationRating
6.8
7,455 reviews
Search Lufthansa flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
El Prat de Llobregat
Castelldefels
Tarragona
L'Hospitalet de Llobregat
Santa Susanna
Cambrils
Cadaques
Empuriabrava
Badalona
Pineda de Mar
Calella
Roses
Pals
Malgrat de Mar
Palafrugell
Tortosa

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pittsburgh to Barcelona for you.

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

Yes. momondo allows you to filter the results for Pittsburgh to Barcelona flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Barcelona from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Pittsburgh to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.

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