Cheap Flights from Barcelona to Kos

Popular airlines from Barcelona El Prat Airport (BCN) to Kos (KGS-Kos Island Intl.)

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Cheap Flights from Barcelona to Kos (BCN-KGS)

Prices were available within the past 7 days and start at for one-way flights and S$421 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$421 Return, found 2 days ago
S$421
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$421 found 2 days ago
Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$448 Return, found 2 days ago
S$448
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$448 found 2 days ago
Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$451 Return, found 2 days ago
S$451
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$451 found 2 days ago
Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$478 Return, found 2 days ago
S$478
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$478 found 2 days ago
Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$508 Return, found 2 days ago
S$508
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$508 found 2 days ago
Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$534 Return, found 2 days ago
S$534
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$534 found 2 days ago
Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$561 Return, found 2 days ago
S$561
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$561 found 2 days ago
Aegean
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$564 Return, found 2 days ago
S$564
Return
found 2 days ago
Select Aegean flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$564 found 2 days ago
Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$591 Return, found 2 days ago
S$591
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$591 found 2 days ago
Aegean
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$603 Return, found 2 days ago
S$603
Return
found 2 days ago
Select Aegean flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$603 found 2 days ago
Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$650 Return, found 2 days ago
S$650
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$650 found 2 days ago
Aegean
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$669 Return, found 2 days ago
S$669
Return
found 2 days ago
Select Aegean flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$669 found 2 days ago
Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$677 Return, found 2 days ago
S$677
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$677 found 2 days ago
Swiss International Air Lines
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$707 Return, found 2 days ago
S$707
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$707 found 2 days ago
Aegean
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$709 Return, found 2 days ago
S$709
Return
found 2 days ago
Select Aegean flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$709 found 2 days ago
Air France
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$759 Return, found 2 days ago
S$759
Return
found 2 days ago
Select Air France flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$759 found 2 days ago
Air France
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$794 Return, found 2 days ago
S$794
Return
found 2 days ago
Select Air France flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$794 found 2 days ago
Air France
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$796 Return, found 2 days ago
S$796
Return
found 2 days ago
Select Air France flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$796 found 2 days ago
Air France
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$797 Return, found 2 days ago
S$797
Return
found 2 days ago
Select Air France flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$797 found 2 days ago
Air France
Fri, 3 Apr - Mon, 6 Apr
BCN
Barcelona
KGS
Kos
S$826 Return, found 2 days ago
S$826
Return
found 2 days ago
Select Air France flight, departing Fri, 3 Apr from Barcelona to Kos, returning Mon, 6 Apr, priced at S$826 found 2 days ago

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Frequently asked questions

How much is a flight from Josep Tarradellas Barcelona–El Prat Airport to Kos Island Intl. Airport (KGS)?
The lowest price advertised for a round-trip journey between Barcelona Airport and Kos Island Intl. Airport (KGS) is S$421. But you better get a move on. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Barcelona Intl. Airport (BCN) to Kos Airport?
Every air carrier has its own set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Barcelona Airport to Kos Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Barcelona Intl. Airport (BCN) to KGS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Barcelona Airport to Kos Island Intl. Airport (KGS)?
You'll be cruising at altitude for a while, as the flight distance from Barcelona Intl. Airport (BCN) to KGS is 2,200 kilometres. Put together a playlist of your favourite podcasts before leaving home to stay entertained during the journey.
Which airlines fly direct from Barcelona Airport to KGS?
Direct flights aren't available, so you'll need to make at least one stop between Barcelona Intl. Airport (BCN) and Kos Island Intl. Airport (KGS). Make the most of the layover time to stretch your legs and freshen up.
Are BCN to Kos Island Intl. Airport (KGS) flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so it's no sure thing. While last-minute deals between Barcelona Airport and Kos Airport are of course possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some airlines release their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to secure your seat when fare prices drop.

Travel information

Origin airport
Barcelona Intl.
Destination airport
Kos Island Intl.
Return price
S$420
Distance
2195 km

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Perfect flights from Barcelona to Kos

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With Expedia, your adventure extends beyond the flight. Explore Kos at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Barcelona to Kos with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Barcelona to Kos

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