$29 Cheap Flights from Trieste (TRS) to Cagliari (CAG)

View $29 flight on Sun, Oct 5, 2025Opens in a new window

Popular airlines from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG)

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Cheap Flights from Trieste to Cagliari (TRS-CAG)

Prices were available within the past 7 days and start at $29 for one-way flights and $64 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, Oct 25 - Wed, Oct 29
TRS
Trieste
CAG
Cagliari
$64 Roundtrip, found 12 hours ago
$64
Roundtrip
found 12 hours ago
Select Ryanair flight, departing Sat, Oct 25 from Trieste to Cagliari, returning Wed, Oct 29, priced at $64 found 12 hours ago
Ryanair
Sat, Oct 25 - Tue, Oct 28
TRS
Trieste
CAG
Cagliari
$74 Roundtrip, found 3 days ago
$74
Roundtrip
found 3 days ago
Select Ryanair flight, departing Sat, Oct 25 from Trieste to Cagliari, returning Tue, Oct 28, priced at $74 found 3 days ago
Ryanair
Tue, Oct 21 - Tue, Oct 28
TRS
Trieste
CAG
Cagliari
$78 Roundtrip, found 6 days ago
$78
Roundtrip
found 6 days ago
Select Ryanair flight, departing Tue, Oct 21 from Trieste to Cagliari, returning Tue, Oct 28, priced at $78 found 6 days ago
Ryanair
Tue, Oct 7 - Thu, Oct 9
TRS
Trieste
CAG
Cagliari
$80 Roundtrip, found 5 days ago
$80
Roundtrip
found 5 days ago
Select Ryanair flight, departing Tue, Oct 7 from Trieste to Cagliari, returning Thu, Oct 9, priced at $80 found 5 days ago
Ryanair
Sun, Oct 12 - Sun, Oct 19
TRS
Trieste
CAG
Cagliari
$94 Roundtrip, found 2 days ago
$94
Roundtrip
found 2 days ago
Select Ryanair flight, departing Sun, Oct 12 from Trieste to Cagliari, returning Sun, Oct 19, priced at $94 found 2 days ago
Ryanair
Thu, Oct 2 - Tue, Oct 7
TRS
Trieste
CAG
Cagliari
$112 Roundtrip, found 5 days ago
$112
Roundtrip
found 5 days ago
Select Ryanair flight, departing Thu, Oct 2 from Trieste to Cagliari, returning Tue, Oct 7, priced at $112 found 5 days ago
Ryanair
Thu, Oct 2 - Tue, Oct 7
TRS
Trieste
CAG
Cagliari
$125 Roundtrip, found 1 day ago
$125
Roundtrip
found 1 day ago
Select Ryanair flight, departing Thu, Oct 2 from Trieste to Cagliari, returning Tue, Oct 7, priced at $125 found 1 day ago
Ryanair
Thu, Oct 2 - Thu, Oct 9
TRS
Trieste
CAG
Cagliari
$149 Roundtrip, found 1 day ago
$149
Roundtrip
found 1 day ago
Select Ryanair flight, departing Thu, Oct 2 from Trieste to Cagliari, returning Thu, Oct 9, priced at $149 found 1 day ago
Ryanair
Fri, Jul 3 - Mon, Jul 13
TRS
Trieste
CAG
Cagliari
$166 Roundtrip, found 13 hours ago
$166
Roundtrip
found 13 hours ago
Select Ryanair flight, departing Fri, Jul 3 from Trieste to Cagliari, returning Mon, Jul 13, priced at $166 found 13 hours ago
Ryanair
Thu, Oct 2 - Sat, Oct 4
TRS
Trieste
CAG
Cagliari
$286 Roundtrip, found 1 day ago
$286
Roundtrip
found 1 day ago
Select Ryanair flight, departing Thu, Oct 2 from Trieste to Cagliari, returning Sat, Oct 4, priced at $286 found 1 day ago

Alternative airports near Cagliari

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Elmas CAG. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $94
CAG
Elmas
CheapestClosest
Average driving time to city center9 min
Flights from $94

Frequently asked questions

How much does a flight from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG) cost?
Secure a cheap one-way flight from $29 or cheap return flight from $64 from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG)?
October is the cheapest month to fly from TRS to CAG. Traveling during an off-peak travel window is often the key to better flight prices.
What is the cheapest airline that flies from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest TRS to CAG flight.
How many flights per day from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG)?
You'll need to catch a flight with a layover if you're traveling from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from TRS to CAG?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG)?
Opt for a flight from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG) last-minute?
Holding off until just before your departure to book a ticket from TRS to CAG often results in higher prices. While you might find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary for a better chance of getting a bargain.
Is it cheaper to book a TRS to CAG flight and hotel package?
Opting for a TRS to CAG flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our wide range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Friuli Venezia Giulia Airport (TRS) to Elmas Airport (CAG)?
Typically, you can modify or cancel your TRS to CAG flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Friuli Venezia Giulia
Destination airport
Elmas
Airlines serving
Ryanair
Roundtrip price
$64
Distance
506 mi
Average flight time
1 hour 35 mins

Book with confidence

Book with confidence

Trieste to Cagliari Flights

The cheapest times to fly from Trieste to Cagliari

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Trieste to Cagliari are during the month of October. You can find some of the cheapest flights from Trieste to Cagliari with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trieste to Cagliari

Sunday is one of the best days to book for cheap flights from Trieste to Cagliari: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Trieste to Cagliari

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Trieste to Cagliari in 2025. You can also book with separate airlines for your outbound and return journeys, from $29 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Trieste to Cagliari flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Trieste to Cagliari airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Trieste to Cagliari Flights

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