A coastal village with white buildings, a clear blue sea, and lush greenery.

Cheap Flights to San Pietro Island from HK$299

View HK$299 flight on Sun, 30 Aug 2026Opens in a new window

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Cheap round-trip flights to San Pietro Island

Prices were available within the past 7 days and start at HK$299 for one-way flights and HK$720 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Fri, 18 Sept - Sun, 20 Sept
MXP
Milan
CAG
Cagliari
HK$720 Return, found 17 hours ago
HK$720
Return
found 17 hours ago
Select easyJet flight, departing Fri, 18 Sept from Milan to Cagliari, returning Sun, 20 Sept, priced at HK$720 found 17 hours ago
Swiss International Air Lines
Sat, 22 Aug - Mon, 24 Aug
MAN
Manchester
CAG
Cagliari
HK$1,745 Return, found 20 hours ago
HK$1,745
Return
found 20 hours ago
Select Swiss International Air Lines flight, departing Sat, 22 Aug from Manchester to Cagliari, returning Mon, 24 Aug, priced at HK$1,745 found 20 hours ago
British Airways
Mon, 21 Sept - Sat, 26 Sept
LGW
London
CAG
Cagliari
HK$1,789 Return, found 19 hours ago
HK$1,789
Return
found 19 hours ago
Select British Airways flight, departing Mon, 21 Sept from London to Cagliari, returning Sat, 26 Sept, priced at HK$1,789 found 19 hours ago
Lufthansa
Sat, 1 Aug - Sat, 8 Aug
LHR
London
CAG
Cagliari
HK$1,890 Return, found 1 day ago
HK$1,890
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 1 Aug from London to Cagliari, returning Sat, 8 Aug, priced at HK$1,890 found 1 day ago
Eurowings
Thu, 30 Jul - Tue, 4 Aug
STR
Stuttgart
CAG
Cagliari
HK$2,012 Return, found 23 hours ago
HK$2,012
Return
found 23 hours ago
Select Eurowings flight, departing Thu, 30 Jul from Stuttgart to Cagliari, returning Tue, 4 Aug, priced at HK$2,012 found 23 hours ago

Frequently asked questions

How do I find cheap flights to San Pietro Island that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Step 1: Type in your travel dates and destination and click "Search." Second step: Check "No change fee" underneath the "Flexible change policies" subheading to the left of the screen. Step 3. Nab your cheap and flexible ticket to San Pietro Island.
How can I find cheap tickets to San Pietro Island?
To score an amazing deal to San Pietro Island, book well ahead. Also think about using Expedia's handy "flexible dates" link at the top of your search results. This will list prices for the days around your travel dates. In the last seven days, HK$720 was the lowest price for a flight to San Pietro Island.
How much is a flight to San Pietro Island?
You could have picked up a round-trip ticket to San Pietro Island from anywhere between HK$720 and HK$2,012 in the last seven days. For one-way journeys departing from Milan (MXP), the lowest price during this period was HK$299.
When is the cheapest time to fly to San Pietro Island?
Departing on a Tuesday, followed by a Monday, is usually the best way to secure the cheapest deal. Avoid the weekends if you can, because Saturday is typically the most expensive day of the week. Spend the funds you saved living it up in San Pietro Island instead!
How much is a plane ticket to San Pietro Island?
In the last seven days, tickets ranged between HK$720 and HK$2,012. Check out our unbeatable deals to San Pietro Island, make a booking and get ready for your next fun holiday!
What months are the cheapest to book a flight to San Pietro Island?
The cheapest month to book a fabulous deal to San Pietro Island is February, while prices are at their highest in December. Avoid this month if you're watching your pennies.

Travel information

Destination airport
Elmas
Destination airport IATA code
CAG
Destination city name
Cagliari
Return price
HK$720
*Available to Expedia members.