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Sitges

$260+ Cheap flights from Philadelphia (PHL) to Sitges, Spain

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BCN
ago. 12 — ago. 191
mar. 8/12
mar. 8/19
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Sitges are usually found in February or November, booked 42 days in advance, depart on a Wednesday or Sunday and return on a Thursday

Cheap flight deals from Philadelphia to Sitges

Keep the following information in mind while searching for Philadelphia to Sitges flight deals. Data was last updated agosto 7, 2025.

Round-trip from

$439
(Flightnetwork)

One-way from

$260
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$913
From Philadelphia to Sitges
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One-way flight from Philadelphia to Sitges
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Highest demand for flights based on searches. 25% potential increase in price ($312 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Philadelphia to Sitges

Cheapest flights from Philadelphia to Sitges
Explore the most affordable flight options available from Philadelphia to Sitges. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 7, 2025.

This KLM deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/1610:21 amPHL - BCN
1 stop16h 19mKLM
vie. 11/2110:55 amBCN - PHL
1 stop19h 28mKLM
Deal found 8/7$433
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/1610:21 amPHL - BCN
1 stop16h 19mDelta
vie. 11/2110:55 amBCN - PHL
1 stop15h 43mDelta
Deal found 8/6$434
This Flightnetwork deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/223:25 pmPHL - BCN
1 stop10h 25mAir Canada
mié. 10/112:10 pmBCN - PHL
1 stop15h 28mAir Canada
Deal found 8/7$439
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/171:15 pmPHL - BCN
2 stops19h 40mDelta
jue. 11/2010:55 amBCN - PHL
2 stops18h 08mDelta
Deal found 8/7$457
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/97:59 pmPHL - BCN
1 stop30h 21mUnited Airlines
mar. 9/2312:10 pmBCN - PHL
2 stops51h 37mUnited Airlines
Deal found 8/7$461
This lol.travel deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/227:15 pmPHL - BCN
Nonstop7h 50mFinnair
mié. 10/12:00 pmBCN - PHL
Nonstop8h 40mFinnair
Deal found 8/6$462
This United deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/188:00 pmPHL - BCN
2 stops31h 00mMultiple Airlines
mar. 11/251:35 pmBCN - PHL
2 stops32h 14mMultiple Airlines
Deal found 8/6$467
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/223:25 pmPHL - BCN
1 stop10h 25mUnited Airlines
mié. 10/112:10 pmBCN - PHL
1 stop15h 28mUnited Airlines
Deal found 8/6$469

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Sitges 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, Cheapflights users made 2,558,603 searches. Data last updated agosto 7, 2025.
Use the filters below to find and compare flights from Philadelphia to Sitges that are best for you.

Fly from

Philadelphia

Fly to

Sitges

Route

Depart

Return

Price

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

lun. 9/22

3:25 pm-7:50 am

1 stop10h 25m

Barcelona-El Prat

mié. 10/1

12:10 pm-9:38 pm

1 stop15h 28m

$439

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

lun. 9/22

10:10 am-7:50 am

2 stops15h 40m

Barcelona-El Prat

mar. 10/7

12:10 pm-12:45 am

2 stops42h 35m

$461

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

lun. 9/22

7:15 pm-9:05 am

Nonstop7h 50m

Barcelona-El Prat

mié. 10/1

2:00 pm-4:40 pm

Nonstop8h 40m

$462

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

mar. 9/23

6:30 am-1:15 pm

1 stop24h 45m

Barcelona-El Prat

mar. 10/7

1:15 pm-9:54 am

1 stop26h 39m

$463

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

lun. 9/22

3:25 pm-7:50 am

1 stop10h 25m

Barcelona-El Prat

mié. 10/1

12:10 pm-9:38 pm

1 stop15h 28m

$469

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

lun. 10/6

10:15 pm-4:20 pm

1 stop12h 05m

Barcelona-El Prat

mié. 10/15

2:00 pm-4:50 pm

Nonstop8h 50m

$472

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

dom. 9/21

9:20 am-9:20 am

2 stops18h 00m

Barcelona-El Prat

dom. 9/28

12:50 pm-4:00 pm

1 stop33h 10m

$475

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

lun. 9/22

8:30 pm-10:25 pm

1 stop19h 55m

Barcelona-El Prat

mié. 10/1

11:00 am-7:00 pm

1 stop14h 00m

$476

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

dom. 10/5

5:30 am-5:45 pm

2 stops30h 15m

$260

PhiladelphiaBarcelona

PHL - BCN

PHLBCN

Philadelphia

vie. 10/3

8:43 pm-10:05 am

2 stops55h 22m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/5

Showing 1-10 of 17 results
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Best time to book a flight from Philadelphia to Sitges

Have a flexible travel schedule? Discover the best time to fly to Sitges from Philadelphia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Sitges

How far ahead should I book a flight from Philadelphia to Sitges?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Sitges. Price data was last updated on August 1, 2025.

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Sitges. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Philadelphia to Sitges?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Sitges (average of $523). Flying from Philadelphia to Sitges in June is currently the most expensive (average of $1,058). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHL to S1T?

Find hourly flight availability from Philadelphia to Sitges. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 7, 2025.

When flying from Philadelphia to Sitges, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Philadelphia to Sitges

Explore weekly flight availability from Philadelphia to Sitges. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated agosto 7, 2025.

The most flights from PHL to S1T are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Sitges

Get insights into the airlines that provide service to Sitges. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sitges. Reviews last updated agosto 7, 2025.
Read through reviews of airlines operating flights from Philadelphia to Sitges, such as Delta, Finnair, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,987 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,987 reviews
Delta
8.0
Very good
7,987 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,319 reviews
Delta
8.0
Very good
7,987 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,987 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,987 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,899 reviews
Delta
8.0
Very good
7,987 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Sitges. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Sitges?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Sitges. On average, Philadelphia has 4 outbound flights to Sitges per day from 8 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • What are the most reliable airlines from Philadelphia to Sitges?

    Consider American Airlines (70%), Finnair (70%) or Iberia (70%) when booking your flight. These represent the most reliable airlines when flying from Philadelphia to Sitges.

  • What are the cheapest flights from Philadelphia to Sitges?

    Looking for the cheapest flight from Philadelphia to Sitges? While on average our users pay $734, our data indicates the cheapest price to be $498. The most popular route (Philadelphia - Barcelona-El Prat), is priced around $434.

  • Can I find deals for flights from Philadelphia to Sitges that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Sitges flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Sitges?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Sitges.

  • Can I find deals for business class flights from Philadelphia to Sitges?

    Yes. Cheapflights offers flight deals from Philadelphia to Sitges by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Sitges?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Sitges (average of $523). Flying from Philadelphia to Sitges in June is currently the most expensive (average of $1,058). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Philadelphia to Sitges

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Reus flights
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Top 8 airlines flying from Philadelphia to Sitges

Discover the top 8 airlines that operate flights from Philadelphia to Sitges. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$518Average$1,025FlexibilityNo cancel feeOn-time67%
IberiaCheapest$537Average$901FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$545Average$774FlexibilityNo cancel feeOn-time69%
FinnairCheapest$545Average$911FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$547Average$839FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$566Average$1,015FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$587Average$1,007FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$696Average$1,006FlexibilityNo cancel feeOn-timeN/A

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