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Cheap flights from Philadelphia to Olbia from $855

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 Olbia departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Philadelphia to Olbia

Cheap round-trip flights

Logo
3:25 pm - 4:35 pmPHL-OLB
19h 10m2 stops
Logo
12:00 pm - 9:38 pmOLB-PHL
15h 38m2 stops
$855
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Mon, Sep 8 - Thu, Sep 18
British Airways Logo
10:15 pm - 6:35 pmPHL-OLB
14h 20m1 stop
British Airways Logo
12:30 pm - 1:05 pmOLB-PHL
30h 35m1 stop
$865British Airways
Find Deal
Mon, Sep 8 - Thu, Sep 18
Logo
1:58 pm - 9:20 pmPHL-OLB
25h 22m2 stops
Logo
8:50 pm - 9:00 pmOLB-PHL
30h 10m3 stops
$877
Find Deal
Wed, Sep 17 - Thu, Sep 25
Logo
5:35 pm - 5:35 pmPHL-OLB
18h 00m1 stop
Logo
12:00 pm - 9:38 pmOLB-PHL
15h 38m2 stops
$879
Find Deal
Mon, Sep 8 - Thu, Sep 18
Lufthansa Logo
5:35 pm - 5:35 pmPHL-OLB
18h 00m1 stop
Lufthansa Logo
6:30 pm - 4:00 pmOLB-PHL
27h 30m1 stop
$885Lufthansa
Find Deal
Mon, Sep 15 - Mon, Sep 22
British Airways Logo
10:15 pm - 6:35 pmPHL-OLB
14h 20m1 stop
British Airways Logo
9:15 pm - 1:55 pmOLB-PHL
22h 40m2 stops
$893British Airways
Find Deal
Mon, Sep 15 - Mon, Sep 22
Logo
10:35 am - 5:35 pmPHL-OLB
25h 00m3 stops
Logo
9:15 am - 9:38 pmOLB-PHL
18h 23m2 stops
$895
Find Deal
Mon, Sep 8 - Thu, Sep 18
British Airways Logo
9:05 pm - 8:35 pmPHL-OLB
41h 30m2 stops
British Airways Logo
12:30 pm - 1:05 pmOLB-PHL
30h 35m1 stop
$896British Airways
Find Deal
Wed, Sep 17 - Thu, Sep 25
Lufthansa Logo
5:35 pm - 5:35 pmPHL-OLB
18h 00m1 stop
Lufthansa Logo
5:30 pm - 4:00 pmOLB-PHL
28h 30m2 stops
$900Lufthansa
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Tue, Oct 7 - Thu, Oct 16
SWISS Logo
1:03 pm - 7:55 amPHL-OLB
36h 52m2 stops
SWISS Logo
10:50 am - 4:00 pmOLB-PHL
35h 10m2 stops
$1,388SWISS
Find Deal
Sat, Sep 13 - Sat, Sep 20

British Airways flights from Philadelphia to Olbia

Our best British Airways deals on Philadelphia to Olbia flight tickets
British Airways
Sep 8
PHL10:15 pmPhiladelphia
14h 20m
1 stop
OLB6:35 pmOlbia Costa Smeralda
Sep 18
OLB12:30 pmOlbia Costa Smeralda
30h 35m
1 stop
PHL1:05 pmPhiladelphia
$865
Find similar
British Airways
Sep 15
PHL10:15 pmPhiladelphia
14h 20m
1 stop
OLB6:35 pmOlbia Costa Smeralda
Sep 22
OLB9:15 pmOlbia Costa Smeralda
22h 40m
2 stops
PHL1:55 pmPhiladelphia
$893
Find similar
British Airways
Sep 17
PHL9:05 pmPhiladelphia
41h 30m
2 stops
OLB8:35 pmOlbia Costa Smeralda
Sep 25
OLB12:30 pmOlbia Costa Smeralda
30h 35m
1 stop
PHL1:05 pmPhiladelphia
$896
Find similar

Lufthansa flights from Philadelphia to Olbia

Our best Lufthansa deals on Philadelphia to Olbia flight tickets
Lufthansa
Sep 15
PHL5:35 pmPhiladelphia
18h 00m
1 stop
OLB5:35 pmOlbia Costa Smeralda
Sep 22
OLB6:30 pmOlbia Costa Smeralda
27h 30m
1 stop
PHL4:00 pmPhiladelphia
$885
Find similar
Lufthansa
Oct 7
PHL5:35 pmPhiladelphia
18h 00m
1 stop
OLB5:35 pmOlbia Costa Smeralda
Oct 16
OLB5:30 pmOlbia Costa Smeralda
28h 30m
2 stops
PHL4:00 pmPhiladelphia
$900
Find similar
Lufthansa
Sep 12
PHL5:35 pmPhiladelphia
18h 00m
1 stop
OLB5:35 pmOlbia Costa Smeralda
Sep 20
OLB9:15 pmOlbia Costa Smeralda
24h 45m
2 stops
PHL4:00 pmPhiladelphia
$1,018
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Olbia 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 July 31, 2025.
Use the filters below to find and compare flights from Philadelphia to Olbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaOlbia

PHL - OLB

PHLOLB

Philadelphia

Mon 9/8

3:25 pm-4:35 pm

2 stops19h 10m

Olbia Costa Smeralda

Thu 9/18

12:00 pm-9:38 pm

2 stops15h 38m

$855

PhiladelphiaOlbia

PHL - OLB

PHLOLB

Philadelphia

Mon 9/8

10:15 pm-6:35 pm

1 stop14h 20m

Olbia Costa Smeralda

Thu 9/18

12:30 pm-1:05 pm

1 stop30h 35m

$865

PhiladelphiaOlbia

PHL - OLB

PHLOLB

Philadelphia

Wed 9/17

1:58 pm-9:20 pm

2 stops25h 22m

Olbia Costa Smeralda

Thu 9/25

8:50 pm-9:00 pm

3 stops30h 10m

$877

PhiladelphiaOlbia

PHL - OLB

PHLOLB

Philadelphia

Mon 9/8

5:35 pm-5:35 pm

1 stop18h 00m

Olbia Costa Smeralda

Thu 9/18

12:00 pm-9:38 pm

2 stops15h 38m

$879

PhiladelphiaOlbia

PHL - OLB

PHLOLB

Philadelphia

Mon 9/15

5:35 pm-5:35 pm

1 stop18h 00m

Olbia Costa Smeralda

Mon 9/22

6:30 pm-4:00 pm

1 stop27h 30m

$885

PhiladelphiaOlbia

PHL - OLB

PHLOLB

Philadelphia

Mon 9/15

10:15 pm-6:35 pm

1 stop14h 20m

Olbia Costa Smeralda

Mon 9/22

9:15 pm-1:55 pm

2 stops22h 40m

$893

PhiladelphiaOlbia

PHL - OLB

PHLOLB

Philadelphia

Mon 9/8

10:35 am-5:35 pm

3 stops25h 00m

Olbia Costa Smeralda

Thu 9/18

9:15 am-9:38 pm

2 stops18h 23m

$895

PhiladelphiaOlbia

PHL - OLB

PHLOLB

Philadelphia

Wed 9/17

9:05 pm-8:35 pm

2 stops41h 30m

Olbia Costa Smeralda

Thu 9/25

12:30 pm-1:05 pm

1 stop30h 35m

$896

PhiladelphiaOlbia

PHL - OLB

PHLOLB

Philadelphia

Tue 10/7

5:35 pm-5:35 pm

1 stop18h 00m

Olbia Costa Smeralda

Thu 10/16

5:30 pm-4:00 pm

2 stops28h 30m

$900

PhiladelphiaOlbia

PHL - OLB

PHLOLB

Philadelphia

Sat 9/13

1:03 pm-7:55 am

2 stops36h 52m

Olbia Costa Smeralda

Sat 9/20

10:50 am-4:00 pm

2 stops35h 10m

$1,388

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Olbia from

How to get the cheapest flight ticket from Philadelphia to Olbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Olbia?

Our most recent data shows that the best time of day to fly to Olbia is in the evening. Flights from Philadelphia to Olbia during this time can be as low as $1,445. Try not to purchase tickets in the afternoon because they tend to be around $1,634. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Philadelphia to Olbia

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

Cheap Philadelphia to Olbia (PHL to OLB) flight deals and tips

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

Best Price Found

$855

Fastest flight time

14h 20m

Direct flights

None

Airports in Olbia

1 airport
The best flight deal from Philadelphia to Olbia found on momondo in the last 72 hours is $855
The fastest flight from Philadelphia to Olbia takes 14h 20m
There are no direct flights from Philadelphia to Olbia. Popular non-direct route for this connection is Philadelphia Airport - Olbia Costa Smeralda Airport.
There is 1 airport near Olbia: Olbia Costa Smeralda (OLB)
Search flight deals

  • How far is Philadelphia to Olbia Costa Smeralda by plane?

    A flight from Philadelphia to Olbia Costa Smeralda will travel around 4257.7 mi. In terms of flight time, this usually takes a little over 14h 20m.

  • When did momondo last update prices for flights from Philadelphia Airport to Olbia Costa Smeralda Airport?

    Prices for flights from Philadelphia Airport to Olbia Costa Smeralda Airport refresh daily.

  • How old do you have to be to fly from Philadelphia Airport to Olbia Costa Smeralda Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Olbia Costa Smeralda Airport.

  • What documentation or ID do you need to fly to Olbia Costa Smeralda Airport?

    The required travel and health documents for your Olbia Costa Smeralda Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Olbia Costa Smeralda Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Olbia?

Book flights to Olbia if you plan to visit one of these locations
Porto Cervo
La Maddalena
Cala Gonone
San Teodoro
Palau
Golfo Aranci
Porto Rotondo
Costa Smeralda
Santa Teresa Gallura

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Olbia for you.

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

All flight searches from Philadelphia to Olbia on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Olbia from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Philadelphia to Olbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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