How do I get Price Alerts for flights from Pennsylvania to Sardinia?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Pennsylvania from Sardinia . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Pennsylvania to Sardinia with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

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.

When did momondo last update prices for flights from Pennsylvania to Sardinia?

Prices for flights from Pennsylvania to Sardinia refresh daily.

How old do you have to be to fly from Pennsylvania to Sardinia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Sardinia.

What documentation or ID do you need to fly to Sardinia?

The travel and health documents required for your trip to Sardinia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sardinia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$804 Cheap Flights from Pennsylvania to Sardinia in 2026/27

Find the cheapest flights from Pennsylvania to Sardinia

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 5:30 pmPHL Philadelphia-OLB Olbia Costa Smeralda

17h 50m1 stop Frankfurt am Main

9:50 am - 4:05 pmOLB Olbia Costa Smeralda-PHL Philadelphia

12h 15m1 stop Frankfurt am Main

$804Lufthansa

Sun, Oct 4 - Tue, Oct 13

6:15 am - 9:00 amPHL Philadelphia-OLB Olbia Costa Smeralda

20h 45m2 stops Detroit Metropolitan Wayne County New York LaGuardia

11:20 am - 9:00 amOLB Olbia Costa Smeralda-PHL Philadelphia

27h 40m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

$811Delta

Sun, Oct 4 - Tue, Oct 13

6:10 am - 9:00 amPHL Philadelphia-OLB Olbia Costa Smeralda

20h 50m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

10:55 am - 11:08 pmOLB Olbia Costa Smeralda-PHL Philadelphia

18h 13m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

$911Delta

Fri, Oct 9 - Sat, Oct 17

6:10 am - 9:00 amPHL Philadelphia-OLB Olbia Costa Smeralda

20h 50m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

10:55 am - 11:08 pmOLB Olbia Costa Smeralda-PHL Philadelphia

18h 13m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

$912Delta

Fri, Oct 9 - Sat, Oct 17

5:40 pm - 5:35 pmPHL Philadelphia-OLB Olbia Costa Smeralda

17h 55m1 stop Frankfurt am Main

3:00 pm - 5:05 pmOLB Olbia Costa Smeralda-PHL Philadelphia

55h 05m2 stops Vienna Intl Frankfurt am Main

$1,048Multiple Airlines

Tue, Oct 20 - Tue, Oct 27

5:40 pm - 4:35 pmPHL Philadelphia-OLB Olbia Costa Smeralda

16h 55m2 stops Frankfurt am Main Munich Franz Josef Strauss

3:00 pm - 5:05 pmOLB Olbia Costa Smeralda-PHL Philadelphia

55h 05m2 stops Vienna Intl Frankfurt am Main

$1,066Multiple Airlines

Tue, Oct 20 - Tue, Oct 27

5:40 pm - 5:35 pmPHL Philadelphia-OLB Olbia Costa Smeralda

17h 55m1 stop Frankfurt am Main

5:40 pm - 4:05 pmOLB Olbia Costa Smeralda-PHL Philadelphia

52h 25m2 stops Vienna Intl Frankfurt am Main

$1,172Multiple Airlines

Fri, Oct 9 - Sat, Oct 17

5:40 pm - 2:50 pmPHL Philadelphia-OLB Olbia Costa Smeralda

15h 10m2 stops Dublin Barcelona-El Prat

3:40 pm - 4:10 pmOLB Olbia Costa Smeralda-PHL Philadelphia

30h 30m2 stops Madrid Barajas Dublin

$1,187Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

3:25 pm - 1:15 pmPHL Philadelphia-OLB Olbia Costa Smeralda

15h 50m2 stops Montreal Pierre Elliott Trudeau Intl Geneva Geneve-Cointrin

4:40 pm - 11:54 pmOLB Olbia Costa Smeralda-PHL Philadelphia

36h 14m3 stops Rome Fiumicino Lisbon Humberto Delgado Miami

$1,242Multiple Airlines

Tue, Oct 20 - Tue, Oct 27

5:40 pm - 5:35 pmPHL Philadelphia-OLB Olbia Costa Smeralda

17h 55m1 stop Frankfurt am Main

9:10 pm - 4:05 pmOLB Olbia Costa Smeralda-PHL Philadelphia

48h 55m2 stops Munich Franz Josef Strauss Frankfurt am Main

$1,256Lufthansa

Fri, Oct 9 - Sat, Oct 17

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Lufthansa flights from Pennsylvania to Sardinia

Our best Lufthansa deals on Pennsylvania to Sardinia flight tickets

Lufthansa

Oct 4

PHL5:40 pmPhiladelphia

17h 50m

1 stop

OLB5:30 pmOlbia Costa Smeralda

Oct 13

OLB9:50 amOlbia Costa Smeralda

12h 15m

1 stop

PHL4:05 pmPhiladelphia

$804

Lufthansa

Oct 9

PHL5:40 pmPhiladelphia

17h 55m

1 stop

OLB5:35 pmOlbia Costa Smeralda

Oct 17

OLB9:10 pmOlbia Costa Smeralda

48h 55m

2 stops

PHL4:05 pmPhiladelphia

$1,256

Lufthansa

Oct 9

PHL5:40 pmPhiladelphia

17h 55m

1 stop

OLB5:35 pmOlbia Costa Smeralda

Oct 17

OLB9:10 pmOlbia Costa Smeralda

48h 55m

2 stops

PHL4:05 pmPhiladelphia

$1,323

Delta flights from Pennsylvania to Sardinia

Our best Delta deals on Pennsylvania to Sardinia flight tickets

Delta

Oct 4

PHL6:15 amPhiladelphia

20h 45m

2 stops

OLB9:00 amOlbia Costa Smeralda

Oct 13

OLB11:20 amOlbia Costa Smeralda

27h 40m

2 stops

PHL9:00 amPhiladelphia

$811

Delta

Oct 9

PHL6:10 amPhiladelphia

20h 50m

2 stops

OLB9:00 amOlbia Costa Smeralda

Oct 17

OLB10:55 amOlbia Costa Smeralda

18h 13m

2 stops

PHL11:08 pmPhiladelphia

$911

Delta

Oct 9

PHL6:10 amPhiladelphia

20h 50m

2 stops

OLB9:00 amOlbia Costa Smeralda

Oct 17

OLB10:55 amOlbia Costa Smeralda

18h 13m

2 stops

PHL11:08 pmPhiladelphia

$912

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PhiladelphiaOlbia

PHL Philadelphia - OLB Olbia Costa Smeralda

PHLOLB

Philadelphia

Sun 10/4

5:40 pm-5:30 pm

1 stop17h 50m

Olbia Costa Smeralda

Tue 10/13

9:50 am-4:05 pm

1 stop12h 15m

$804

PhiladelphiaOlbia

PHL Philadelphia - OLB Olbia Costa Smeralda

PHLOLB

Philadelphia

Sun 10/4

6:15 am-9:00 am

2 stops20h 45m

Olbia Costa Smeralda

Tue 10/13

11:20 am-9:00 am

2 stops27h 40m

$811

PhiladelphiaOlbia

PHL Philadelphia - OLB Olbia Costa Smeralda

PHLOLB

Philadelphia

Fri 10/9

6:10 am-9:00 am

2 stops20h 50m

Olbia Costa Smeralda

Sat 10/17

10:55 am-11:08 pm

2 stops18h 13m

$911

PhiladelphiaOlbia

PHL Philadelphia - OLB Olbia Costa Smeralda

PHLOLB

Philadelphia

Fri 10/9

6:10 am-9:00 am

2 stops20h 50m

Olbia Costa Smeralda

Sat 10/17

10:55 am-11:08 pm

2 stops18h 13m

$912

PhiladelphiaOlbia

PHL Philadelphia - OLB Olbia Costa Smeralda

PHLOLB

Philadelphia

Tue 10/20

5:40 pm-5:35 pm

1 stop17h 55m

Olbia Costa Smeralda

Tue 10/27

3:00 pm-5:05 pm

2 stops55h 05m

$1,048

PhiladelphiaOlbia

PHL Philadelphia - OLB Olbia Costa Smeralda

PHLOLB

Philadelphia

Tue 10/20

5:40 pm-4:35 pm

2 stops16h 55m

Olbia Costa Smeralda

Tue 10/27

3:00 pm-5:05 pm

2 stops55h 05m

$1,066

PhiladelphiaOlbia

PHL Philadelphia - OLB Olbia Costa Smeralda

PHLOLB

Philadelphia

Fri 10/9

5:40 pm-5:35 pm

1 stop17h 55m

Olbia Costa Smeralda

Sat 10/17

5:40 pm-4:05 pm

2 stops52h 25m

$1,172

PhiladelphiaOlbia

PHL Philadelphia - OLB Olbia Costa Smeralda

PHLOLB

Philadelphia

Thu 11/5

5:40 pm-2:50 pm

2 stops15h 10m

Olbia Costa Smeralda

Thu 11/12

3:40 pm-4:10 pm

2 stops30h 30m

$1,187

PhiladelphiaOlbia

PHL Philadelphia - OLB Olbia Costa Smeralda

PHLOLB

Philadelphia

Tue 10/20

3:25 pm-1:15 pm

2 stops15h 50m

Olbia Costa Smeralda

Tue 10/27

4:40 pm-11:54 pm

3 stops36h 14m

$1,242

PhiladelphiaOlbia

PHL Philadelphia - OLB Olbia Costa Smeralda

PHLOLB

Philadelphia

Fri 10/9

5:40 pm-5:35 pm

1 stop17h 55m

Olbia Costa Smeralda

Sat 10/17

9:10 pm-4:05 pm

2 stops48h 55m

$1,256

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Pennsylvania to Sardinia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Sardinia

Best Price Found	$804
Fastest flight time	8h 30m
Direct flights	None

The best flight deal from Pennsylvania to Sardinia found on momondo in the last 72 hours is $804

The fastest flight from Pennsylvania to Sardinia takes 8h 30m

There are no direct flights from Pennsylvania to Sardinia. There are no popular flight routes from Pennsylvania to Sardinia.

Search flight deals

Frequently asked questions about flying from Pennsylvania to Sardinia

When did momondo last update prices for flights from Pennsylvania to Sardinia?
Prices for flights from Pennsylvania to Sardinia refresh daily.
How old do you have to be to fly from Pennsylvania to Sardinia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Sardinia.
What documentation or ID do you need to fly to Sardinia?
The travel and health documents required for your trip to Sardinia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sardinia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Pennsylvania to Sardinia

How do I get Price Alerts for flights from Pennsylvania to Sardinia?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Pennsylvania from Sardinia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Pennsylvania to Sardinia with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
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.

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Sardinia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to Sardinia. momondo saves you time and could save you money on your trip.

Can I find flights from Pennsylvania to Sardinia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Pennsylvania to Sardinia flights to just show those with flexible booking policies.

How can momondo help me find flights from Pennsylvania to Sardinia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sardinia from Pennsylvania.

I’m not ready to book a flight from Pennsylvania to Sardinia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pennsylvania to Sardinia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.