$707+ Cheap flights from Raleigh (RDU) to Sardinia
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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — CAG
Dec 13 — Dec 201
1 adult, Economy
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Best flights from Raleigh to SardiniaDiscover carefully curated flight deals from Raleigh to Sardinia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2025.
Discover carefully curated flight deals from Raleigh to Sardinia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2025.
This Trip.com deal was found by Cheapflights users on 11/12. 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 1/97:35 pmRDU - CAG
2 stops20h 05mMultiple Airlines
Sun 1/1811:30 amCAG - RDU
2 stops37h 05mMultiple Airlines
Deal found 11/12![Multiple Airlines logo]()
$707
Cheap flight deals from Raleigh to Sardinia
Keep the following information in mind while searching for Raleigh to Sardinia flight deals. Data was last updated November 13, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $707 (Trip.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Raleigh to Sardinia 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 November 13, 2025.
Use the filters below to find and compare flights from Raleigh to Sardinia that are best for you.
Fly from
Raleigh
Fly to
Sardinia
Route
Depart
Return
Price
RaleighCagliari
RDU - CAG
RDUCAG
Raleigh-Durham
Fri 1/9
7:35 pm-9:40 pm
2 stops20h 05m
Cagliari Elmas
Sun 1/18
11:30 am-6:35 pm
2 stops37h 05m
$707
Best time to book a flight from Raleigh to Sardinia
Have a flexible travel schedule? Discover the best time to fly to Sardinia from Raleigh 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.
Cheapflights Insights
Everything you need to know about your flight from Raleigh to Sardinia
What is the cheapest time of day to fly from RDU to SA?
Find hourly flight availability from Raleigh to Sardinia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.
A simple way to save on the total cost of your ticket is to fly from Raleigh to Sardinia in the afternoon. If you’re flexible enough to do this you can expect to save up to 55% on your trip compared to booking a flight in the evening.