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Cheap flights from Philadelphia to Barcelona from $218

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 2/23. 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.
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
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
$551Multiple Airlines
Mon, Feb 23 - Wed, Mar 4
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
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
10:38 pm - 1:20 pm
PHL
-
BCN
32h 42m
2 stops
Multiple Airlines Logo
3:30 pm - 1:29 am
BCN
-
PHL
15h 59m
1 stop
$588Multiple Airlines
Sun, Apr 19 - Fri, Apr 24
TAP AIR PORTUGAL Logo
6:00 am - 8:20 pm
PHL
-
BCN
33h 20m
2 stops
TAP AIR PORTUGAL Logo
10:40 pm - 9:40 pm
BCN
-
PHL
29h 00m
2 stops
$592TAP AIR PORTUGAL
Tue, Mar 24 - Mon, Apr 13
TAP AIR PORTUGAL Logo
3:02 pm - 1:45 pm
PHL
-
BCN
16h 43m
2 stops
TAP AIR PORTUGAL Logo
11:25 am - 7:40 am
BCN
-
PHL
26h 15m
2 stops
$594TAP AIR PORTUGAL
Wed, Feb 25 - Thu, Apr 2
TAP AIR PORTUGAL Logo
3:02 pm - 10:05 am
PHL
-
BCN
13h 03m
2 stops
TAP AIR PORTUGAL Logo
2:35 pm - 7:24 pm
BCN
-
PHL
33h 49m
2 stops
$598TAP AIR PORTUGAL
Wed, Mar 4 - Fri, Mar 13

Lufthansa flights from Philadelphia to Barcelona

Our best Lufthansa deals on Philadelphia to Barcelona flight tickets
Lufthansa
Mar 4
PHL3:30 pmPhiladelphia
12h 05m
1 stop
BCN9:35 amBarcelona-El Prat
Mar 13
BCN5:50 amBarcelona-El Prat
21h 54m
2 stops
PHL10:44 pmPhiladelphia
$679
Lufthansa
Mar 4
PHL3:30 pmPhiladelphia
12h 05m
1 stop
BCN9:35 amBarcelona-El Prat
Mar 13
BCN5:50 amBarcelona-El Prat
21h 54m
2 stops
PHL10:44 pmPhiladelphia
$680

TAP AIR PORTUGAL flights from Philadelphia to Barcelona

Our best TAP AIR PORTUGAL deals on Philadelphia to Barcelona flight tickets
TAP AIR PORTUGAL
Mar 24
PHL6:00 amPhiladelphia
33h 20m
2 stops
BCN8:20 pmBarcelona-El Prat
Apr 13
BCN10:40 pmBarcelona-El Prat
29h 00m
2 stops
PHL9:40 pmPhiladelphia
$592
TAP AIR PORTUGAL
Feb 25
PHL3:02 pmPhiladelphia
16h 43m
2 stops
BCN1:45 pmBarcelona-El Prat
Apr 2
BCN11:25 amBarcelona-El Prat
26h 15m
2 stops
PHL7:40 amPhiladelphia
$594
TAP AIR PORTUGAL
Mar 4
PHL3:02 pmPhiladelphia
13h 03m
2 stops
BCN10:05 amBarcelona-El Prat
Mar 13
BCN2:35 pmBarcelona-El Prat
33h 49m
2 stops
PHL7:24 pmPhiladelphia
$598

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 January 29, 2026.
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

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

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

$551

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

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

Sun 4/19

10:38 pm-1:20 pm

2 stops32h 42m

Barcelona-El Prat

Fri 4/24

3:30 pm-1:29 am

1 stop15h 59m

$588

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Tue 3/24

6:00 am-8:20 pm

2 stops33h 20m

Barcelona-El Prat

Mon 4/13

10:40 pm-9:40 pm

2 stops29h 00m

$592

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Wed 2/25

3:02 pm-1:45 pm

2 stops16h 43m

Barcelona-El Prat

Thu 4/2

11:25 am-7:40 am

2 stops26h 15m

$594

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

Wed 3/4

3:02 pm-10:05 am

2 stops13h 03m

Barcelona-El Prat

Fri 3/13

2:35 pm-7:24 pm

2 stops33h 49m

$598

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 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 $724.

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

The cheapest day to depart from Philadelphia to Barcelona is on a Sunday when prices can be found for as low as $851. 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 $1,133.

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

In the evening is the cheapest time of day to fly from Philadelphia to Barcelona when you can find flight prices for as low as $952. Flying to Barcelona in the evening 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 afternoon when prices are $1,074 on average. Flights to Barcelona 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 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 $915 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 $794 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 25m

Direct flights

Every day

Airports in Barcelona

3 airports
The fastest flight from Philadelphia to Barcelona takes 7h 25m
Direct flights go from Philadelphia to Barcelona every day.
There are 3 airports in Barcelona. From Philadelphia there are direct flights to 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 25m 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
TAP AIR PORTUGALPriceFrom $420Free CancellationRating
7.1
2,130 reviews
Search TAP AIR PORTUGAL flights
United AirlinesPriceFrom $545Free CancellationRating
7.4
9,214 reviews
Search United Airlines flights
American AirlinesPriceFrom $555Free CancellationRating
7.2
11,206 reviews
Search American Airlines flights
FinnairPriceFrom $556Free CancellationRating
7.6
1,356 reviews
Search Finnair flights
British AirwaysPriceFrom $558Free CancellationRating
6.7
7,705 reviews
Search British Airways flights
IberiaPriceFrom $574Free CancellationRating
7.0
3,099 reviews
Search Iberia flights
Aer LingusPriceFrom $627Free CancellationRating
7.2
1,443 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.

An easier way to manage your Barcelona trip

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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