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Cheap flights from Philadelphia to Cagliari from $1,103

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Cagliari departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Philadelphia to Cagliari

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:20 pm - 5:45 pm
PHL
-
CAG
19h 25m
2 stops
Multiple Airlines Logo
8:55 am - 2:49 pm
CAG
-
PHL
35h 54m
2 stops
$1,103Multiple Airlines
Tue, Jun 9 - Tue, Jun 23
Multiple Airlines Logo
6:35 pm - 5:10 pm
PHL
-
CAG
16h 35m
1 stop
Multiple Airlines Logo
9:30 am - 4:45 pm
CAG
-
PHL
13h 15m
1 stop
$1,240Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
10:05 am - 5:20 pm
PHL
-
CAG
25h 15m
2 stops
Multiple Airlines Logo
6:35 pm - 6:55 pm
CAG
-
PHL
30h 20m
3 stops
$1,272Multiple Airlines
Tue, Jun 9 - Tue, Jun 23
Multiple Airlines Logo
6:00 am - 5:20 pm
PHL
-
CAG
29h 20m
3 stops
Multiple Airlines Logo
6:35 pm - 6:55 pm
CAG
-
PHL
30h 20m
3 stops
$1,281Multiple Airlines
Tue, Jun 9 - Tue, Jun 23
Multiple Airlines Logo
10:05 am - 1:20 pm
PHL
-
CAG
21h 15m
2 stops
Multiple Airlines Logo
7:05 pm - 4:05 pm
CAG
-
PHL
27h 00m
1 stop
$1,306Multiple Airlines
Thu, Jun 18 - Sun, Jul 5
British Airways Logo
10:10 pm - 9:10 pm
PHL
-
CAG
17h 00m
1 stop
British Airways Logo
8:00 pm - 4:40 pm
CAG
-
PHL
26h 40m
1 stop
$1,311British Airways
Fri, Jun 19 - Mon, Jul 6
British Airways Logo
6:45 pm - 8:35 pm
PHL
-
CAG
19h 50m
1 stop
British Airways Logo
8:00 pm - 4:40 pm
CAG
-
PHL
26h 40m
1 stop
$1,360British Airways
Wed, Jun 17 - Mon, Jul 6
Multiple Airlines Logo
6:00 am - 9:05 pm
PHL
-
CAG
33h 05m
3 stops
Multiple Airlines Logo
9:05 pm - 6:55 pm
CAG
-
PHL
27h 50m
2 stops
$1,363Multiple Airlines
Sun, Jun 7 - Fri, Jun 12
Multiple Airlines Logo
10:05 am - 6:15 pm
PHL
-
CAG
26h 10m
2 stops
Multiple Airlines Logo
6:00 pm - 4:05 pm
CAG
-
PHL
28h 05m
1 stop
$1,377Multiple Airlines
Thu, Jun 18 - Mon, Jul 6
Lufthansa Logo
5:40 pm - 6:15 pm
PHL
-
CAG
18h 35m
1 stop
Lufthansa Logo
7:05 pm - 4:05 pm
CAG
-
PHL
27h 00m
1 stop
$1,387Lufthansa
Thu, Jun 18 - Sun, Jul 5

Lufthansa flights from Philadelphia to Cagliari

Our best Lufthansa deals on Philadelphia to Cagliari flight tickets
Lufthansa
Jun 28
PHL5:40 pmPhiladelphia
17h 25m
1 stop
CAG5:05 pmCagliari Elmas
Jul 10
CAG7:05 pmCagliari Elmas
32h 29m
2 stops
PHL9:34 pmPhiladelphia
$1,639
Lufthansa
Jun 7
PHL5:40 pmPhiladelphia
17h 25m
1 stop
CAG5:05 pmCagliari Elmas
Jun 12
CAG7:05 pmCagliari Elmas
32h 28m
2 stops
PHL9:33 pmPhiladelphia
$1,703

momondo 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, momondo users made 832,500 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Philadelphia to Cagliari that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Tue 6/9

4:20 pm-5:45 pm

2 stops19h 25m

Cagliari Elmas

Tue 6/23

8:55 am-2:49 pm

2 stops35h 54m

$1,103

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Mon 2/23

6:35 pm-5:10 pm

1 stop16h 35m

Cagliari Elmas

Mon 3/2

9:30 am-4:45 pm

1 stop13h 15m

$1,240

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Tue 6/9

10:05 am-5:20 pm

2 stops25h 15m

Cagliari Elmas

Tue 6/23

6:35 pm-6:55 pm

3 stops30h 20m

$1,272

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Tue 6/9

6:00 am-5:20 pm

3 stops29h 20m

Cagliari Elmas

Tue 6/23

6:35 pm-6:55 pm

3 stops30h 20m

$1,281

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Thu 6/18

10:05 am-1:20 pm

2 stops21h 15m

Cagliari Elmas

Sun 7/5

7:05 pm-4:05 pm

1 stop27h 00m

$1,306

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Fri 6/19

10:10 pm-9:10 pm

1 stop17h 00m

Cagliari Elmas

Mon 7/6

8:00 pm-4:40 pm

1 stop26h 40m

$1,311

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Wed 6/17

6:45 pm-8:35 pm

1 stop19h 50m

Cagliari Elmas

Mon 7/6

8:00 pm-4:40 pm

1 stop26h 40m

$1,360

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Sun 6/7

6:00 am-9:05 pm

3 stops33h 05m

Cagliari Elmas

Fri 6/12

9:05 pm-6:55 pm

2 stops27h 50m

$1,363

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Thu 6/18

10:05 am-6:15 pm

2 stops26h 10m

Cagliari Elmas

Mon 7/6

6:00 pm-4:05 pm

1 stop28h 05m

$1,377

PhiladelphiaCagliari

PHL - CAG

PHLCAG

Philadelphia

Thu 6/18

5:40 pm-6:15 pm

1 stop18h 35m

Cagliari Elmas

Sun 7/5

7:05 pm-4:05 pm

1 stop27h 00m

$1,387

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Philadelphia to Cagliari

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Cagliari according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Cagliari (PHL to CAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Cagliari

Fastest flight time

16h 35m

Direct flights

None
The fastest flight from Philadelphia to Cagliari takes 16h 35m
There are no direct flights from Philadelphia to Cagliari. There are no popular flight routes from Philadelphia to Cagliari.
Search flight deals

  • How far is Philadelphia to Cagliari Elmas by plane?

    The distance between Philadelphia and Cagliari Elmas is about 4299.4 mi. 16h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Philadelphia Airport to Cagliari Elmas Airport?

    Prices for flights from Philadelphia Airport to Cagliari Elmas Airport refresh daily.

  • How old do you have to be to fly from Philadelphia Airport to Cagliari Elmas 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 Cagliari Elmas Airport.

  • What documentation or ID do you need to fly to Cagliari Elmas Airport?

    The travel and health documents you'll need for your trip to Cagliari Elmas 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 Cagliari Elmas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Philadelphia to Cagliari?

    Search flight deals from Philadelphia to Cagliari. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Philadelphia to Cagliari with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Cagliari?

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

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Cagliari?

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Can I find flights from Philadelphia to Cagliari with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cagliari from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to Cagliari?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Cagliari.

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Price alerts on flights to Cagliari from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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