Cheap Flights to Costa Rei's Beaches

View ₩770,800 flight on Fri, Jul 3, 2026Opens in a new window

Flight 1

Popular airlines

  • Lufthansa

  • KLM

  • Swiss International Air Lines

  • Iberia

  • British Airways

  • Vueling Airlines

  • Air France

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Costa Rei's Beaches?

Prices were available within the past 7 days and start at ₩770,800 for one-way flights and ₩1,459,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Wed, May 20 - Thu, May 28
ICN
Seoul
CAG
Cagliari
₩1,459,800 Roundtrip, found 8 hours ago
₩1,459,800
Roundtrip
found 8 hours ago
Select Asiana Airlines flight, departing Wed, May 20 from Seoul to Cagliari, returning Thu, May 28, priced at ₩1,459,800 found 8 hours ago
Thai Airways International
Sun, Oct 11 - Thu, Oct 22
ICN
Seoul
CAG
Cagliari
₩1,622,200 Roundtrip, found 5 days ago
₩1,622,200
Roundtrip
found 5 days ago
Select Thai Airways International flight, departing Sun, Oct 11 from Seoul to Cagliari, returning Thu, Oct 22, priced at ₩1,622,200 found 5 days ago
Swiss International Air Lines
Wed, May 20 - Thu, May 28
ICN
Seoul
CAG
Cagliari
₩1,628,600 Roundtrip, found 8 hours ago
₩1,628,600
Roundtrip
found 8 hours ago
Select Swiss International Air Lines flight, departing Wed, May 20 from Seoul to Cagliari, returning Thu, May 28, priced at ₩1,628,600 found 8 hours ago
Lufthansa
Fri, Jun 19 - Sat, Jun 27
ICN
Seoul
CAG
Cagliari
₩1,939,600 Roundtrip, found 1 day ago
₩1,939,600
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri, Jun 19 from Seoul to Cagliari, returning Sat, Jun 27, priced at ₩1,939,600 found 1 day ago
KLM
Fri, Jun 19 - Fri, Jun 26
ICN
Seoul
CAG
Cagliari
₩2,028,900 Roundtrip, found 1 day ago
₩2,028,900
Roundtrip
found 1 day ago
Select KLM flight, departing Fri, Jun 19 from Seoul to Cagliari, returning Fri, Jun 26, priced at ₩2,028,900 found 1 day ago

Frequently asked questions

How do I find cheap flights to Costa Reis Beaches that have flexible change policies?
When it comes to traveling these days, flexibility is a must. That's why we have a "No change fee" filter to help you find flexible, low-cost tickets to Costa Reis Beaches. It's at the top left of your screen directly below the "Flexible change policies" heading.
How can I find cheap tickets to Costa Reis Beaches?
You'll always get a fabulous deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred flight date, then tick the flexible dates box above to see the cheapest prices for nearby days. ₩1,459,800 was the lowest price for a flight to Costa Reis Beaches in the last seven days.
How much is a flight to Costa Reis Beaches?
If you were journeying one way from Seoul (ICN), you could've snapped up a cheap ticket for ₩770,800 in the last seven days. Round-trip flights to Costa Reis Beaches ranged from only ₩1,459,800 to ₩2,028,900 over the same period.
When is the cheapest time to fly to Costa Reis Beaches?
Consider leaving early on in the week to book a bargain airfare to Costa Reis Beaches. Tuesday is usually the most cost-effective day to depart, with Monday right behind it. Saturday often has the most expensive fares. This is because many people choose to begin their vacation on a weekend.
How much is a plane ticket to Costa Reis Beaches?
In the last seven days, fares to Costa Reis Beaches fluctuated from ₩1,459,800 to ₩2,028,900.
What months are the cheapest to book a flight to Costa Reis Beaches?
February is the cheapest month to lock in a seat for your Costa Reis Beaches getaway. Airfares are at their most expensive during the month of December, so avoid this time if possible.

Book with confidence

Searching for cheap flights to Costa Rei's Beaches? No travel company presents more choices than Expedia if you're looking to compare flights to Costa Rei's Beaches. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Sardinia. Expedia provides the cheapest flights to many destinations in Sardinia and you may find even greater savings if you combine your flight with a hotel stay in Costa Rei's Beaches.

Travel information

Destination airport
Elmas
Destination airport IATA code
CAG
Destination city name
Cagliari
Roundtrip price
₩1,459,800

Trending flights to Costa Rei's Beaches

Prices were available within the past 7 days and start at ₩770,800 for one-way flights and ₩1,459,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Wed, May 20 - Thu, May 28
ICN
Seoul
CAG
Cagliari
₩1,459,800 Roundtrip, found 8 hours ago
₩1,459,800
Roundtrip
found 8 hours ago
Select Asiana Airlines flight, departing Wed, May 20 from Seoul to Cagliari, returning Thu, May 28, priced at ₩1,459,800 found 8 hours ago
*Available to Expedia members.