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Cheap flights from Philadelphia to Barcelona from $214

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 3/24. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:33 pm - 9:35 pm
PHL
-
BCN
42h 02m
2 stops
Multiple Airlines Logo
3:30 pm - 4:10 pm
BCN
-
PHL
30h 40m
1 stop
$543Multiple Airlines
Tue, Mar 24 - Mon, Apr 13
Multiple Airlines Logo
7:18 pm - 1:20 pm
PHL
-
BCN
36h 02m
2 stops
Multiple Airlines Logo
3:05 pm - 5:25 pm
BCN
-
PHL
32h 20m
1 stop
$544Multiple Airlines
Mon, Feb 23 - Wed, Mar 4
Multiple Airlines Logo
6:00 am - 1:20 pm
PHL
-
BCN
25h 20m
2 stops
Multiple Airlines Logo
3:05 pm - 11:11 am
BCN
-
PHL
26h 06m
1 stop
$553Multiple Airlines
Tue, Feb 24 - Fri, Feb 27
Multiple Airlines Logo
6:00 am - 1:00 pm
PHL
-
BCN
25h 00m
1 stop
Multiple Airlines Logo
3:30 pm - 1:29 am
BCN
-
PHL
15h 59m
1 stop
$559Multiple Airlines
Sun, Apr 19 - Fri, Apr 24
Multiple Airlines Logo
10:33 pm - 7:05 pm
PHL
-
BCN
39h 32m
2 stops
Multiple Airlines Logo
3:30 pm - 4:10 pm
BCN
-
PHL
30h 40m
1 stop
$560Multiple Airlines
Tue, Mar 24 - Mon, Apr 13
Multiple Airlines Logo
5:00 am - 9:35 pm
PHL
-
BCN
35h 35m
2 stops
Multiple Airlines Logo
3:30 pm - 8:06 am
BCN
-
PHL
22h 36m
1 stop
$564Multiple Airlines
Wed, Mar 25 - Wed, Apr 8
Multiple Airlines Logo
8:00 am - 1:05 pm
PHL
-
BCN
23h 05m
1 stop
Multiple Airlines Logo
3:05 pm - 6:51 pm
BCN
-
PHL
33h 46m
1 stop
$569Multiple Airlines
Sun, Feb 8 - Wed, Feb 11
Multiple Airlines Logo
10:33 pm - 7:05 pm
PHL
-
BCN
39h 32m
2 stops
Multiple Airlines Logo
3:30 pm - 8:06 am
BCN
-
PHL
22h 36m
1 stop
$571Multiple Airlines
Tue, Mar 24 - Wed, Apr 8
Multiple Airlines Logo
2:09 pm - 1:00 pm
PHL
-
BCN
16h 51m
1 stop
Multiple Airlines Logo
3:30 pm - 4:10 pm
BCN
-
PHL
30h 40m
1 stop
$580Multiple Airlines
Wed, Apr 8 - Mon, Apr 13
Multiple Airlines Logo
9:00 am - 1:00 pm
PHL
-
BCN
22h 00m
1 stop
Multiple Airlines Logo
3:30 pm - 1:29 am
BCN
-
PHL
15h 59m
1 stop
$586Multiple Airlines
Wed, Apr 15 - Sun, Apr 19

TAP AIR PORTUGAL flights from Philadelphia to Barcelona-El Prat Airport

Our best TAP AIR PORTUGAL deals on Philadelphia to Barcelona-El Prat Airport flight tickets
TAP AIR PORTUGAL
Mar 10
PHL3:02 pmPhiladelphia
15h 43m
2 stops
BCN11:45 amBarcelona-El Prat
Mar 17
BCN9:10 pmBarcelona-El Prat
27h 14m
2 stops
PHL7:24 pmPhiladelphia
$592
TAP AIR PORTUGAL
Mar 4
PHL3:02 pmPhiladelphia
14h 43m
2 stops
BCN11:45 amBarcelona-El Prat
Mar 13
BCN10:55 amBarcelona-El Prat
37h 29m
2 stops
PHL7:24 pmPhiladelphia
$598
TAP AIR PORTUGAL
Feb 25
PHL3:02 pmPhiladelphia
14h 43m
2 stops
BCN11:45 amBarcelona-El Prat
Mar 4
BCN9:10 pmBarcelona-El Prat
31h 26m
2 stops
PHL10:36 pmPhiladelphia
$600

JetBlue flights from Philadelphia to Barcelona-El Prat Airport

Our best JetBlue deals on Philadelphia to Barcelona-El Prat Airport flight tickets
JetBlue
Apr 21
PHL8:25 amPhiladelphia
19h 20m
1 stop
BCN9:45 amBarcelona-El Prat
May 1
BCN12:50 pmBarcelona-El Prat
14h 50m
1 stop
PHL9:40 pmPhiladelphia
$641
JetBlue
Apr 29
PHL8:25 amPhiladelphia
19h 20m
1 stop
BCN9:45 amBarcelona-El Prat
May 6
BCN12:50 pmBarcelona-El Prat
14h 50m
1 stop
PHL9:40 pmPhiladelphia
$645
JetBlue
May 3
PHL8:25 amPhiladelphia
19h 20m
1 stop
BCN9:45 amBarcelona-El Prat
May 12
BCN12:50 pmBarcelona-El Prat
14h 50m
1 stop
PHL9:40 pmPhiladelphia
$646

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 January 27, 2026.
Use the filters below to find and compare flights from Philadelphia to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Tue 3/24

10:33 pm-9:35 pm

2 stops42h 02m

Barcelona-El Prat

Mon 4/13

3:30 pm-4:10 pm

1 stop30h 40m

$543

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Mon 2/23

7:18 pm-1:20 pm

2 stops36h 02m

Barcelona-El Prat

Wed 3/4

3:05 pm-5:25 pm

1 stop32h 20m

$544

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Tue 2/24

6:00 am-1:20 pm

2 stops25h 20m

Barcelona-El Prat

Fri 2/27

3:05 pm-11:11 am

1 stop26h 06m

$553

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Sun 4/19

6:00 am-1:00 pm

1 stop25h 00m

Barcelona-El Prat

Fri 4/24

3:30 pm-1:29 am

1 stop15h 59m

$559

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Tue 3/24

10:33 pm-7:05 pm

2 stops39h 32m

Barcelona-El Prat

Mon 4/13

3:30 pm-4:10 pm

1 stop30h 40m

$560

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Wed 3/25

5:00 am-9:35 pm

2 stops35h 35m

Barcelona-El Prat

Wed 4/8

3:30 pm-8:06 am

1 stop22h 36m

$564

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Sun 2/8

8:00 am-1:05 pm

1 stop23h 05m

Barcelona-El Prat

Wed 2/11

3:05 pm-6:51 pm

1 stop33h 46m

$569

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Tue 3/24

10:33 pm-7:05 pm

2 stops39h 32m

Barcelona-El Prat

Wed 4/8

3:30 pm-8:06 am

1 stop22h 36m

$571

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Wed 4/8

2:09 pm-1:00 pm

1 stop16h 51m

Barcelona-El Prat

Mon 4/13

3:30 pm-4:10 pm

1 stop30h 40m

$580

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Wed 4/15

9:00 am-1:00 pm

1 stop22h 00m

Barcelona-El Prat

Sun 4/19

3:30 pm-1:29 am

1 stop15h 59m

$586

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-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 Philadelphia is in November. Flight prices, which tend to average around $692, 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 Philadelphia during February instead. Flights to Barcelona-El Prat Airport in February, while not as cheap as those in November, still average around $724.

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 Sunday when prices can be found for as low as $851. 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 Saturday because tickets tend to average around $1,133. 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 Philadelphia in the evening is the least expensive time of day to depart. momondo users have found prices as low as $952 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,074 on average. Flights to Barcelona-El Prat Airport from Philadelphia in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Philadelphia to Barcelona-El Prat flight route?

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

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 Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $915 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 Philadelphia for as low as $794 on momondo.

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

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

Can stopping save me money on Philadelphia to Barcelona-El Prat Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Philadelphia to Barcelona-El Prat Airport flight.

How have Philadelphia to Barcelona-El Prat Airport flight prices changed over time?

As of January 2026, prices for Philadelphia to Barcelona-El Prat Airport flights are approximately 21% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia 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 Philadelphia to Barcelona-El Prat Airport (PHL to BCN) flight deals and tips

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

Best Price Found

$548

Fastest flight time

7h 25m

Direct flights

Every day
The best one-way flight to Barcelona-El Prat Airport from Philadelphia in the past 72 hours is $548. The best round-trip flight deal from Philadelphia to Barcelona-El Prat Airport found on momondo in the last 72 hours is $721.
The fastest flight from Philadelphia to Barcelona-El Prat Airport takes 7h 25m
Direct flights go from Philadelphia to Barcelona-El Prat Airport every day.
Search flight deals

  • How far is Philadelphia to Barcelona-El Prat by plane?

    Barcelona-El Prat is 3905.3 mi away from Philadelphia. A reasonable flight in good conditions will take 7h 25m.

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

    Prices for flights from Philadelphia Airport to Barcelona-El Prat Airport are updated daily.

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

  • How old do you have to be to fly from Philadelphia 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 Philadelphia 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 you'll need for your trip to Barcelona-El Prat Airport 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-El Prat Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Philadelphia to Barcelona-El Prat Airport?

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

Best airlines flying from Philadelphia to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Philadelphia to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $420Free CancellationRating
7.1
2,130 reviews
Search TAP AIR PORTUGAL flights
United AirlinesPriceFrom $545Free CancellationRating
7.4
9,209 reviews
Search United Airlines flights
American AirlinesPriceFrom $555Free CancellationRating
7.2
11,201 reviews
Search American Airlines flights
FinnairPriceFrom $556Free CancellationRating
7.6
1,356 reviews
Search Finnair flights
British AirwaysPriceFrom $558Free CancellationRating
6.7
7,704 reviews
Search British Airways flights
IberiaPriceFrom $574Free CancellationRating
7.0
3,099 reviews
Search Iberia flights
Aer LingusPriceFrom $627Free CancellationRating
7.2
1,442 reviews
Search Aer Lingus flights

  • Finnair Flights From Philadelphia to Barcelona-El Prat Airport

    The lowest priced Finnair flight from Philadelphia to Barcelona-El Prat Airport from the last 72 hours was $556. Generally, Finnair has 6 flights on this route every week with an average price of $930. Finnair is rated 7.6/10 by our users.

  • American Airlines Flights From Philadelphia to Barcelona-El Prat Airport

    American Airlines (7.2/10 from 11,201 reviews) operates around 6 flights from Philadelphia to Barcelona-El Prat Airport in any given week. The average American Airlines airfare for this route is around $1,032, with deals from around $555 rare but found on momondo. Referenced prices are for round-trip Philadelphia to Barcelona-El Prat Airport flight searches in the last 72 hours.

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
Tarragona
El Prat de Llobregat
Castelldefels
L'Hospitalet de Llobregat
Santa Susanna
Calella
Cadaques
Cambrils
Empuriabrava
Pals
Badalona
Pineda de Mar
Roses
Palafrugell
Tortosa
La Pineda

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia 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 Philadelphia to Barcelona for you.

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?

Once you have performed a search for Philadelphia to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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.

An easier way to manage your Barcelona-El Prat Airport trip

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