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Cagliari

$894+ Cheap flights from Philadelphia (PHL) to Cagliari (CAG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CAG
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Philadelphia to Cagliari

Best flights from Philadelphia to Cagliari
Discover carefully curated flight deals from Philadelphia to Cagliari that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:35 pmPHL - CAG
1 stop17h 30mMultiple Airlines
Wed 5/208:30 pmCAG - PHL
2 stops48h 18mMultiple Airlines
Deal found 12/16$894
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:35 pmPHL - CAG
1 stop17h 30mLufthansa
Thu 5/216:55 pmCAG - PHL
1 stop27h 05mLufthansa
Deal found 12/16$965
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:35 pmPHL - CAG
2 stops32h 15mSWISS
Wed 5/208:30 pmCAG - PHL
2 stops25h 30mSWISS
Deal found 12/16$985
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:35 pmPHL - CAG
1 stop17h 30mMultiple Airlines
Tue 5/196:35 pmCAG - PHL
2 stops50h 13mMultiple Airlines
Deal found 12/16$905
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:35 pmPHL - CAG
1 stop17h 30mLufthansa
Mon 5/186:00 pmCAG - PHL
1 stop28h 00mLufthansa
Deal found 12/16$965
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:35 pmPHL - CAG
2 stops32h 15mSWISS
Mon 5/189:10 pmCAG - PHL
2 stops24h 50mSWISS
Deal found 12/16$985
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:25 pmPHL - CAG
2 stops20h 20mMultiple Airlines
Tue 5/196:35 pmCAG - PHL
2 stops50h 13mMultiple Airlines
Deal found 12/16$911
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:35 pmPHL - CAG
2 stops18h 10mLufthansa
Mon 5/186:00 pmCAG - PHL
1 stop28h 00mLufthansa
Deal found 12/16$989
This Expedia deal was found by Cheapflights users on 12/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:05 amPHL - CAG
2 stops25h 40mMultiple Airlines
Sat 5/236:35 pmCAG - PHL
2 stops34h 09mMultiple Airlines
Deal found 12/16$974
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:35 pmPHL - CAG
2 stops18h 10mLufthansa
Thu 5/216:55 pmCAG - PHL
1 stop27h 05mLufthansa
Deal found 12/16$989
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:35 pmPHL - CAG
2 stops18h 10mLufthansa
Thu 5/216:55 pmCAG - PHL
1 stop27h 05mLufthansa
Deal found 12/16$989

Find flight deals from Philadelphia to Cagliari

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Cagliari (CAG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$787
(Kiwi.com)
Provider with most accurate pricing for Philadelphia-Cagliari Elmas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Cagliari Elmas flights.
Search Deals
From Philadelphia to Cagliari Elmas
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Cagliari 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 December 18, 2025.
Use the filters below to find and compare flights from Philadelphia to Cagliari that are best for you.

Fly from

Philadelphia

Fly to

Cagliari

Route

Depart

Return

Price

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Sun 5/10

5:35 pm-5:05 pm

1 stop17h 30m

Cagliari Elmas

Wed 5/20

8:30 pm-2:48 pm

2 stops48h 18m

$894

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Sun 5/10

5:35 pm-5:05 pm

1 stop17h 30m

Cagliari Elmas

Tue 5/19

6:35 pm-2:48 pm

2 stops50h 13m

$905

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Sat 5/9

3:25 pm-5:45 pm

2 stops20h 20m

Cagliari Elmas

Tue 5/19

6:35 pm-2:48 pm

2 stops50h 13m

$911

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Sun 5/10

5:35 pm-5:05 pm

1 stop17h 30m

Cagliari Elmas

Thu 5/21

6:55 pm-4:00 pm

1 stop27h 05m

$965

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Sun 5/10

5:35 pm-5:05 pm

1 stop17h 30m

Cagliari Elmas

Mon 5/18

6:00 pm-4:00 pm

1 stop28h 00m

$965

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Thu 5/14

10:05 am-5:45 pm

2 stops25h 40m

Cagliari Elmas

Sat 5/23

6:35 pm-10:44 pm

2 stops34h 09m

$974

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Tue 5/12

5:35 pm-7:50 am

2 stops32h 15m

Cagliari Elmas

Wed 5/20

8:30 pm-4:00 pm

2 stops25h 30m

$985

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Tue 5/12

5:35 pm-7:50 am

2 stops32h 15m

Cagliari Elmas

Mon 5/18

9:10 pm-4:00 pm

2 stops24h 50m

$985

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Mon 5/11

5:35 pm-5:45 pm

2 stops18h 10m

Cagliari Elmas

Mon 5/18

6:00 pm-4:00 pm

1 stop28h 00m

$989

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Mon 5/11

5:35 pm-5:45 pm

2 stops18h 10m

Cagliari Elmas

Thu 5/21

6:55 pm-4:00 pm

1 stop27h 05m

$989

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 11 results
1
2

Compare providers for flights from Philadelphia to Cagliari

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Cagliari in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Cagliari flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Cagliari flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Cagliari flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Cagliari flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Cagliari flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Cagliari

Have a flexible travel schedule? Discover the best time to fly to Cagliari 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.

Related info for your journey

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

  • How long is the flight from Philadelphia to Cagliari?

    For as low as $965, Lufthansa can have you in Cagliari from Philadelphia in 17h 30m. Airlines will cover a distance of 4302 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Cagliari?

Book flights to Cagliari if you plan to visit one of these locations
Oristano

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