Cheap Flights to Costa Rei: Costa Rei Flight Deals

View €28 flight on Sat, 28 Feb 2026Opens in a new window

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Cheap round-trip flights to Costa Rei

Prices were available within the past 7 days and start at €28 for one-way flights and €35 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Fri, 6 Feb - Sun, 8 Feb
PMO
Palermo
CAG
Cagliari
€35 Return, found 7 hours ago
€35
Return
found 7 hours ago
Select Ryanair flight, departing Fri, 6 Feb from Palermo to Cagliari, returning Sun, 8 Feb, priced at €35 found 7 hours ago
AeroItalia
Fri, 20 Feb - Sun, 22 Feb
FCO
Rome
CAG
Cagliari
€77 Return, found 1 day ago
€77
Return
found 1 day ago
Select AeroItalia flight, departing Fri, 20 Feb from Rome to Cagliari, returning Sun, 22 Feb, priced at €77 found 1 day ago
Vueling Airlines
Fri, 20 Feb - Thu, 26 Feb
LIS
Lisbon
CAG
Cagliari
€108 Return, found 22 hours ago
€108
Return
found 22 hours ago
Select Vueling Airlines flight, departing Fri, 20 Feb from Lisbon to Cagliari, returning Thu, 26 Feb, priced at €108 found 22 hours ago
Swiss International Air Lines
Fri, 1 May - Thu, 7 May
DUB
Dublin
CAG
Cagliari
€117 Return, found 19 hours ago
€117
Return
found 19 hours ago
Select Swiss International Air Lines flight, departing Fri, 1 May from Dublin to Cagliari, returning Thu, 7 May, priced at €117 found 19 hours ago
Lufthansa
Thu, 7 May - Sun, 10 May
DUB
Dublin
CAG
Cagliari
€137 Return, found 10 hours ago
€137
Return
found 10 hours ago
Select Lufthansa flight, departing Thu, 7 May from Dublin to Cagliari, returning Sun, 10 May, priced at €137 found 10 hours ago

Frequently asked questions

What is the name of Costa Rei's airport?
Book a flight to Costa Rei and you'll be touching down at Elmas Airport (CAG).
How far is CAG from central Costa Rei?
The trip between CAG and downtown Costa Rei is fairly long. You'll need to travel 40 kilometres before you can check in to your hotel in the city.
What airport is best to fly into Costa Rei?
Travellers from all around the world go through CAG each day. Step off the plane, gather your bags and you'll be 40 kilometres from the centre of Costa Rei.
How many airlines fly to Costa Rei?
There are 21 air carriers connecting Costa Rei with 28 airports around the world.
Which airlines fly to Costa Rei?
The majority of flights into Costa Rei are operated by Aeroitalia. The most popular route takes off from Rome, and Aeroitalia flies this route the most frequently.
How many nonstop flights are there to Costa Rei?
Planning an amazing Costa Rei adventure is easy when there are 207 direct flights each week to pick from.
Where are the most popular flights to Costa Rei departing from?
A large number of flights to Costa Rei set off from Rome, Milan and Bergamo airports.
How long is the flight to Costa Rei Airport?
If it's Rome you're departing, you'll be in the air for around 1 hour and 7 minutes before you touchdown in Costa Rei. Runway to runway from Milan takes around 1 hour and 25 minutes and from Bergamo, 1 hour and 30 minutes.
How to book the cheapest flight to Costa Rei?
We all know those fortunate travellers who somehow manage to land super cheap plane tickets every time they fly. Want to know how to do it for your Costa Rei holiday? Don't leave it until the last possible moment to lock in your flight. Don't stop there, however. Do some research and check if there are a couple of airports at your destination. Fares often differ depending on which airport you go for. Don't forget to compare fares across air carriers as well. And finally, don't forget that it's first in, best dressed. Know what a typical airfare costs and have your credit card ready to buy your ticket as soon as you see an unbeatable bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Costa Rei?
If you're not prepared, travelling can be testing. But there's no need to panic. Follow these handy tips for a hassle-free start to your getaway in Costa Rei. What to pack in your hand luggage:

  • First, pack your passport, important documents, cash and medications. Next, you'll want some entertainment to while away the time. A thrilling book and a laptop filled with your favourite shows are some terrific options. If you hope to catch forty winks, a comfy neck pillow and some earplugs will also be useful. Finally, leave space for a few toiletry items to ensure you step off the plane looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items can differ between air carriers, the general rule of thumb is nothing sharp, flammable or explosive. This includes screwdrivers, pocket knives, fireworks and fuel. Sports equipment like baseball bats, and items that could harm other people, such as firearms and ammunition, won't be allowed on board either.

What to wear on a flight:

  • The aisles of an airplane are no place for a fashion parade. Dress in comfortable layers and go for shoes that are roomy, flat and easy to take on and off.
  • Deep vein thrombosis (DVT) can pose a risk on long-haul flights. It results from blood clots forming due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks.

How to get through airport security fast when flying to Costa Rei?
Being prepared before your flight will help make your getaway to Costa Rei easy and painless. We've compiled some top tips for a speedy journey through security:

  • Your travel ID and boarding pass will need to be inspected by airport security. Have them easily accessible to avoid fumbling around for them.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • Your electronic devices like laptops and phones will also have to go on a tray to be scanned. Don't worry, you'll be back online in no time.
  • Travelling with a new cologne or perfume? Not a problem. As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's fine to bring with you in your carry-on bag.
  • Lightweight sneakers are a good footwear choice as you're less likely to have to remove them when passing through security. Safety boots and other bulky shoes are often subjected to additional screening.
  • Airlines won't allow any pocket knives or other sharp items to come on board with you. If you must bring these kinds of items, put them in your checked baggage.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Costa Rei. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Costa Rei. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Costa Rei, or are just on the lookout for the best flights to Costa Rei, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Costa Rei to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Elmas
Destination airport IATA code
CAG
Destination city name
Cagliari
Return price
€34

Trending flights to Costa Rei

Prices were available within the past 7 days and start at €28 for one-way flights and €35 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, 8 Oct - Thu, 15 Oct
DUB
Dublin
CAG
Cagliari
€95 Return, found 2 days ago
€95
Return
found 2 days ago
Select Ryanair flight, departing Thu, 8 Oct from Dublin to Cagliari, returning Thu, 15 Oct, priced at €95 found 2 days ago
*Available to Expedia members.