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Cheap flights from Philadelphia to Barcelona from $217

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 1/20. 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

Enter your travel dates to find the best prices.
JetBlue Logo
10:00 am - 9:45 amPHL-BCN
17h 45m1 stop
JetBlue Logo
12:50 pm - 7:30 pmBCN-PHL
12h 40m1 stop
$508JetBlue
Find Deal
Sun, May 3 - Tue, May 12
Multiple Airlines Logo
9:52 am - 1:05 pmPHL-BCN
21h 13m1 stop
Multiple Airlines Logo
3:05 pm - 5:30 pmBCN-PHL
32h 25m1 stop
$511Multiple Airlines
Find Deal
Sat, Jan 17 - Wed, Jan 21
Multiple Airlines Logo
9:30 am - 1:20 pmPHL-BCN
21h 50m2 stops
Multiple Airlines Logo
3:05 pm - 5:30 pmBCN-PHL
32h 25m1 stop
$530Multiple Airlines
Find Deal
Sat, Jan 17 - Wed, Jan 21
JetBlue Logo
7:26 pm - 9:45 amPHL-BCN
32h 19m1 stop
JetBlue Logo
12:50 pm - 7:30 pmBCN-PHL
12h 40m1 stop
$557JetBlue
Find Deal
Sat, Apr 25 - Wed, May 6
TAP AIR PORTUGAL Logo
8:40 am - 1:45 pmPHL-BCN
23h 05m2 stops
TAP AIR PORTUGAL Logo
6:45 am - 6:23 pmBCN-PHL
17h 38m2 stops
$589TAP AIR PORTUGAL
Find Deal
Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
3:30 pm - 10:45 pmPHL-BCN
25h 15m3 stops
Multiple Airlines Logo
9:00 pm - 10:46 pmBCN-PHL
31h 46m3 stops
$594Multiple Airlines
Find Deal
Wed, Feb 11 - Tue, Feb 17
TAP AIR PORTUGAL Logo
6:00 am - 4:55 pmPHL-BCN
28h 55m2 stops
TAP AIR PORTUGAL Logo
3:00 pm - 7:33 amBCN-PHL
22h 33m2 stops
$604TAP AIR PORTUGAL
Find Deal
Sun, Mar 29 - Wed, Apr 8
Iberia Logo
8:00 pm - 2:20 pmPHL-BCN
12h 20m1 stop
Iberia Logo
9:45 am - 4:35 pmBCN-PHL
11h 50m1 stop
$611Iberia
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Wed, Mar 4 - Fri, Mar 13
TAP AIR PORTUGAL Logo
6:00 am - 10:05 amPHL-BCN
23h 05m2 stops
TAP AIR PORTUGAL Logo
10:40 pm - 12:13 amBCN-PHL
31h 33m2 stops
$618TAP AIR PORTUGAL
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Mon, Mar 23 - Mon, Mar 30
Iberia Logo
8:00 pm - 2:20 pmPHL-BCN
12h 20m1 stop
Iberia Logo
11:15 am - 3:05 pmBCN-PHL
8h 50mnonstop
$622Iberia
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Wed, Mar 4 - Fri, Mar 13

United Airlines flights from Philadelphia to Barcelona

Our best United Airlines deals on Philadelphia to Barcelona flight tickets
United Airlines
Mar 4
PHL3:30 pmPhiladelphia
12h 05m
1 stop
BCN9:35 amBarcelona-El Prat
Mar 13
BCN12:35 pmBarcelona-El Prat
37h 40m
2 stops
PHL9:15 pmPhiladelphia
$625
Find similar
United Airlines
Mar 4
PHL8:02 amPhiladelphia
19h 33m
2 stops
BCN9:35 amBarcelona-El Prat
Mar 13
BCN12:35 pmBarcelona-El Prat
37h 40m
2 stops
PHL9:15 pmPhiladelphia
$630
Find similar
United Airlines
Mar 7
PHL5:00 pmPhiladelphia
33h 35m
2 stops
BCN8:35 amBarcelona-El Prat
Mar 13
BCN12:35 pmBarcelona-El Prat
37h 40m
2 stops
PHL9:15 pmPhiladelphia
$636
Find similar

Iberia flights from Philadelphia to Barcelona

Our best Iberia deals on Philadelphia to Barcelona flight tickets
Iberia
Mar 4
PHL8:00 pmPhiladelphia
12h 20m
1 stop
BCN2:20 pmBarcelona-El Prat
Mar 13
BCN9:45 amBarcelona-El Prat
11h 50m
1 stop
PHL4:35 pmPhiladelphia
$611
Find similar
Iberia
Mar 4
PHL8:00 pmPhiladelphia
12h 20m
1 stop
BCN2:20 pmBarcelona-El Prat
Mar 13
BCN11:15 amBarcelona-El Prat
8h 50m
PHL3:05 pmPhiladelphia
$622
Find similar
Iberia
Mar 4
PHL7:40 pmPhiladelphia
7h 20m
BCN9:00 amBarcelona-El Prat
Mar 13
BCN11:15 amBarcelona-El Prat
8h 50m
PHL3:05 pmPhiladelphia
$624
Find similar

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 November 23, 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

Sun 5/3

10:00 am-9:45 am

1 stop17h 45m

Barcelona-El Prat

Tue 5/12

12:50 pm-7:30 pm

1 stop12h 40m

$508

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Sat 1/17

9:52 am-1:05 pm

1 stop21h 13m

Barcelona-El Prat

Wed 1/21

3:05 pm-5:30 pm

1 stop32h 25m

$511

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Sat 1/17

9:30 am-1:20 pm

2 stops21h 50m

Barcelona-El Prat

Wed 1/21

3:05 pm-5:30 pm

1 stop32h 25m

$530

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Sat 4/25

7:26 pm-9:45 am

1 stop32h 19m

Barcelona-El Prat

Wed 5/6

12:50 pm-7:30 pm

1 stop12h 40m

$557

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Wed 1/21

8:40 am-1:45 pm

2 stops23h 05m

Barcelona-El Prat

Wed 1/28

6:45 am-6:23 pm

2 stops17h 38m

$589

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Wed 2/11

3:30 pm-10:45 pm

3 stops25h 15m

Barcelona-El Prat

Tue 2/17

9:00 pm-10:46 pm

3 stops31h 46m

$594

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Sun 3/29

6:00 am-4:55 pm

2 stops28h 55m

Barcelona-El Prat

Wed 4/8

3:00 pm-7:33 am

2 stops22h 33m

$604

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Wed 3/4

8:00 pm-2:20 pm

1 stop12h 20m

Barcelona-El Prat

Fri 3/13

9:45 am-4:35 pm

1 stop11h 50m

$611

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Mon 3/23

6:00 am-10:05 am

2 stops23h 05m

Barcelona-El Prat

Mon 3/30

10:40 pm-12:13 am

2 stops31h 33m

$618

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Wed 3/4

8:00 pm-2:20 pm

1 stop12h 20m

Barcelona-El Prat

Fri 3/13

11:15 am-3:05 pm

Nonstop8h 50m

$622

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 typical price of a round-trip flight between Philadelphia 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 Philadelphia, with most prices found around $692. If you don’t want to visit Barcelona in November, then you should wait until February to fly from Philadelphia, when ticket prices are also cheap, with an average price of $728.

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 $847. 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 $1,033.

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

In the afternoon is the cheapest time of day to fly from Philadelphia to Barcelona when you can find flight prices for as low as $688. Flying to Barcelona in the afternoon 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 $946 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 $725 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)
Search flight deals

  • 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
IberiaPriceFrom $534Free CancellationRating
7.0
3,032 reviews
Search Iberia flights
United AirlinesPriceFrom $545Free CancellationRating
7.4
9,036 reviews
Search United Airlines flights
FinnairPriceFrom $545Free CancellationRating
7.6
1,334 reviews
Search Finnair flights
American AirlinesPriceFrom $557Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
British AirwaysPriceFrom $563Free CancellationRating
6.7
7,535 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $609Free CancellationRating
7.1
2,070 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom $646Free CancellationRating
7.2
1,379 reviews
Search Aer Lingus 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