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Cagliari

$499+ Cheap flights from Philadelphia (PHL) to Cagliari (CAG)

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CAG
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Philadelphia to Cagliari

Cheapest flights from Philadelphia to Cagliari
Explore the most affordable flight options available from Philadelphia to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Gotogate deal was found by Cheapflights users on 1/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:30 pm
PHL
-
CAG
2 stops20h 15m
Multiple Airlines
Wed 4/156:35 pm
CAG
-
PHL
2 stops51h 09m
Multiple Airlines
Deal found 1/19$689
This Travelocity deal was found by Cheapflights users on 1/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2610:35 am
PHL
-
CAG
2 stops39h 30m
Multiple Airlines
Sat 7/46:35 pm
CAG
-
PHL
2 stops27h 25m
Multiple Airlines
Deal found 1/19$1,321
This Ovago deal was found by Cheapflights users on 1/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:35 pm
PHL
-
CAG
1 stop21h 05m
Multiple Airlines
Fri 3/136:00 am
CAG
-
PHL
1 stop16h 45m
Multiple Airlines
Deal found 1/19$2,119

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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$689
(Gotogate)

One-way from

$499
(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
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One-way flight from Philadelphia to Cagliari Elmas
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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 January 21, 2026.
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

Tue 4/7

3:30 pm-5:45 pm

2 stops20h 15m

Cagliari Elmas

Wed 4/15

6:35 pm-3:44 pm

2 stops51h 09m

$689

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Fri 6/26

10:35 am-8:05 am

2 stops39h 30m

Cagliari Elmas

Sat 7/4

6:35 pm-4:00 pm

2 stops27h 25m

$1,321

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Tue 6/9

5:35 pm-10:25 pm

3 stops22h 50m

$499

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Tue 6/9

6:45 pm-7:20 pm

1 stop18h 35m

$839

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Cagliari flight deals on Cheapflights vs. FlightHub >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 Expedia the most. Expedia 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.

  • 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.

Traveling to a place near Cagliari?

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

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