$1,321+ Cheap flights from Philadelphia (PHL) to Olbia (OLB)
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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — OLB
Nov 28 — Dec 51
1 adult, Economy
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1. Tell us where you want to go
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Cheapest flights from Philadelphia to OlbiaExplore the most affordable flight options available from Philadelphia to Olbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.
Explore the most affordable flight options available from Philadelphia to Olbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:30 pmPHL - OLB
3 stops42h 00mMultiple Airlines
Thu 11/66:15 pmOLB - PHL
3 stops27h 45mMultiple Airlines
Deal found 10/27![Multiple Airlines logo]()
$1,321
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:22 amPHL - OLB
3 stops26h 03mMultiple Airlines
Fri 12/1911:35 pmOLB - PHL
2 stops22h 25mMultiple Airlines
Deal found 10/28![Multiple Airlines logo]()
$1,355
Cheap flight deals from Philadelphia to Olbia
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Olbia (OLB). 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 October 29, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 1 star |
Round-trip from | $1,355 (Mytrip) |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Philadelphia to Olbia that are best for you.
Fly from
Philadelphia
Fly to
Olbia
Route
Depart
Return
Price
PhiladelphiaOlbia
PHL - OLB
PHLOLB
Philadelphia
Fri 12/12
10:22 am-6:25 pm
3 stops26h 03m
Olbia Costa Smeralda
Fri 12/19
11:35 pm-4:00 pm
2 stops22h 25m
$1,355
PhiladelphiaOlbia
PHL - OLB
PHLOLB
Philadelphia
Fri 3/27
4:35 pm-5:30 pm
2 stops19h 55m
Olbia Costa Smeralda
Tue 3/31
5:30 pm-4:00 pm
2 stops52h 30m
$1,477
- Most accurate provider: When it comes to deals on Philadelphia-Olbia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Olbia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Olbia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Olbia flights, Cheapflights users trust FlightHub the most. FlightHub 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-Olbia 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 Olbia
Have a flexible travel schedule? Discover the best time to fly to Olbia 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 Olbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Olbia?
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