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Cheap flights from Philadelphia to Barcelona from $222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Barcelona departing on 9/20. 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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Find the cheapest flights from Philadelphia to Barcelona

Cheap round-trip flights

Air Canada Logo
3:25 pm - 7:50 amPHL-BCN
10h 25m1 stop
Air Canada Logo
1:15 pm - 2:38 pmBCN-PHL
31h 23m2 stops
$500Air Canada
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Mon, Sep 22 - Wed, Oct 1
Air Canada Logo
3:25 pm - 7:50 amPHL-BCN
10h 25m1 stop
Air Canada Logo
1:15 pm - 2:38 pmBCN-PHL
31h 23m2 stops
$502Air Canada
Find Deal
Mon, Sep 22 - Wed, Oct 1
Finnair Logo
7:15 pm - 9:05 amPHL-BCN
7h 50mnonstop
Finnair Logo
2:00 pm - 4:40 pmBCN-PHL
8h 40mnonstop
$516Finnair
Find Deal
Mon, Sep 22 - Wed, Oct 1
Iberia Logo
7:40 pm - 9:00 amPHL-BCN
7h 20mnonstop
Iberia Logo
12:30 pm - 3:20 pmBCN-PHL
8h 50mnonstop
$517Iberia
Find Deal
Tue, Nov 11 - Tue, Nov 18
Finnair Logo
7:15 pm - 9:05 amPHL-BCN
7h 50mnonstop
Finnair Logo
2:00 pm - 4:40 pmBCN-PHL
8h 40mnonstop
$520Finnair
Find Deal
Mon, Sep 22 - Wed, Oct 1
American Airlines Logo
10:15 pm - 8:20 pmPHL-BCN
16h 05m1 stop
American Airlines Logo
2:00 pm - 4:50 pmBCN-PHL
8h 50mnonstop
$522American Airlines
Find Deal
Sun, Oct 12 - Fri, Oct 24
American Airlines Logo
10:15 pm - 5:40 pmPHL-BCN
13h 25m1 stop
American Airlines Logo
2:00 pm - 4:40 pmBCN-PHL
8h 40mnonstop
$524American Airlines
Find Deal
Mon, Sep 22 - Wed, Oct 1
British Airways Logo
10:15 pm - 9:25 amPHL-BCN
29h 10m1 stop
British Airways Logo
2:00 pm - 4:50 pmBCN-PHL
8h 50mnonstop
$528British Airways
Find Deal
Wed, Sep 17 - Wed, Oct 22
British Airways Logo
8:30 pm - 9:00 amPHL-BCN
7h 30mnonstop
British Airways Logo
11:00 am - 12:23 amBCN-PHL
19h 23m1 stop
$531British Airways
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Sun, Oct 26 - Tue, Nov 11
Iberia Logo
7:30 pm - 9:05 amPHL-BCN
7h 35mnonstop
Iberia Logo
10:45 am - 2:50 pmBCN-PHL
34h 05m1 stop
$534Iberia
Find Deal
Tue, Oct 7 - Tue, Oct 21

Finnair flights from Philadelphia to Barcelona

Our best Finnair deals on Philadelphia to Barcelona flight tickets
Finnair
Sep 22
PHL7:15 pmPhiladelphia
7h 50m
BCN9:05 amBarcelona-El Prat
Oct 1
BCN2:00 pmBarcelona-El Prat
8h 40m
PHL4:40 pmPhiladelphia
$516
Find similar
Finnair
Sep 22
PHL7:15 pmPhiladelphia
7h 50m
BCN9:05 amBarcelona-El Prat
Oct 1
BCN2:00 pmBarcelona-El Prat
8h 40m
PHL4:40 pmPhiladelphia
$520
Find similar

British Airways flights from Philadelphia to Barcelona

Our best British Airways deals on Philadelphia to Barcelona flight tickets
British Airways
Sep 17
PHL10:15 pmPhiladelphia
29h 10m
1 stop
BCN9:25 amBarcelona-El Prat
Oct 22
BCN2:00 pmBarcelona-El Prat
8h 50m
PHL4:50 pmPhiladelphia
$528
Find similar
British Airways
Oct 26
PHL8:30 pmPhiladelphia
7h 30m
BCN9:00 amBarcelona-El Prat
Nov 11
BCN11:00 amBarcelona-El Prat
19h 23m
1 stop
PHL12:23 amPhiladelphia
$531
Find similar
British Airways
Oct 12
PHL6:30 pmPhiladelphia
11h 10m
1 stop
BCN11:40 amBarcelona-El Prat
Oct 24
BCN1:30 pmBarcelona-El Prat
15h 00m
1 stop
PHL10:30 pmPhiladelphia
$538
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momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 August 20, 2025.
Use the filters below to find and compare flights from Philadelphia to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Mon 9/22

3:25 pm-7:50 am

1 stop10h 25m

Barcelona-El Prat

Wed 10/1

1:15 pm-2:38 pm

2 stops31h 23m

$500

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Mon 9/22

3:25 pm-7:50 am

1 stop10h 25m

Barcelona-El Prat

Wed 10/1

1:15 pm-2:38 pm

2 stops31h 23m

$502

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Mon 9/22

7:15 pm-9:05 am

Nonstop7h 50m

Barcelona-El Prat

Wed 10/1

2:00 pm-4:40 pm

Nonstop8h 40m

$516

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Tue 11/11

7:40 pm-9:00 am

Nonstop7h 20m

Barcelona-El Prat

Tue 11/18

12:30 pm-3:20 pm

Nonstop8h 50m

$517

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Mon 9/22

7:15 pm-9:05 am

Nonstop7h 50m

Barcelona-El Prat

Wed 10/1

2:00 pm-4:40 pm

Nonstop8h 40m

$520

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Sun 10/12

10:15 pm-8:20 pm

1 stop16h 05m

Barcelona-El Prat

Fri 10/24

2:00 pm-4:50 pm

Nonstop8h 50m

$522

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Mon 9/22

10:15 pm-5:40 pm

1 stop13h 25m

Barcelona-El Prat

Wed 10/1

2:00 pm-4:40 pm

Nonstop8h 40m

$524

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Wed 9/17

10:15 pm-9:25 am

1 stop29h 10m

Barcelona-El Prat

Wed 10/22

2:00 pm-4:50 pm

Nonstop8h 50m

$528

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Sun 10/26

8:30 pm-9:00 am

Nonstop7h 30m

Barcelona-El Prat

Tue 11/11

11:00 am-12:23 am

1 stop19h 23m

$531

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Tue 10/7

7:30 pm-9:05 am

Nonstop7h 35m

Barcelona-El Prat

Tue 10/21

10:45 am-2:50 pm

1 stop34h 05m

$534

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Philadelphia 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 cheapest month to fly to Barcelona?

The month of February is, on average, the cheapest month to fly to Barcelona from Philadelphia, with most prices found around $659. If you don’t want to visit Barcelona in February, then you should wait until November to fly from Philadelphia, when ticket prices are also cheap, with an average price of $696.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from Philadelphia to Barcelona is on a Wednesday when prices can be found for as low as $837. On the other hand, Saturday is the most expensive day to depart from Philadelphia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,000.

What is the cheapest time of day to depart on your flight to Barcelona?

At noon is the cheapest time of day to fly from Philadelphia to Barcelona when you can find flight prices for as low as $782. Flying to Barcelona at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $953 on average. Flights to Barcelona from Philadelphia in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Philadelphia to Barcelona flight route?

Fly from Philadelphia to Barcelona-El Prat for the best Philadelphia - Barcelona flight prices

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

You are more likely to see cheaper flights to Barcelona from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $921 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Philadelphia for as low as $743 on momondo.

What cabin class options are available on Philadelphia to Barcelona flights?

There are 3 cabin classes available to choose from on Philadelphia to Barcelona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Philadelphia to Barcelona flight deals and tips

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

Fastest flight time

7h 20m

Direct flights

Every day

Airports in Barcelona

1 airport
The fastest flight from Philadelphia to Barcelona takes 7h 20m
Direct flights go from Philadelphia to Barcelona every day.
There is 1 airport near Barcelona: Barcelona-El Prat (BCN)
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  • How far is Philadelphia to Barcelona by plane?

    The straight-line distance from Philadelphia to Barcelona is 3907.0 mi. 7h 20m is a normal flight duration for this route.

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

    Prices for flights from Philadelphia Airport to Barcelona refresh daily.

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

  • How old do you have to be to fly from Philadelphia 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 Philadelphia Airport to Barcelona.

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

    The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Philadelphia to Barcelona

Compare and see reviews for airlines that fly from Philadelphia to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $493Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
IberiaPriceFrom $538Free CancellationRating
7.0
2,887 reviews
Search Iberia flights
United AirlinesPriceFrom $545Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
FinnairPriceFrom $545Free CancellationRating
7.6
1,320 reviews
Search Finnair flights
British AirwaysPriceFrom $548Free CancellationRating
6.7
7,289 reviews
Search British Airways flights
American AirlinesPriceFrom $570Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Aer LingusPriceFrom $587Free CancellationRating
7.2
1,225 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom $696Free CancellationRating
7.1
1,956 reviews
Search TAP AIR PORTUGAL flights

Why use momondo?

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

Finding the right flight to Barcelona from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Barcelona quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Philadelphia and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Philadelphia to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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