S$225 Cheap Flights from Bucharest to Kos

View S$225 flight on Mon, 28 Jul, 2025Opens in a new window

Popular airlines from Henri Coanda Intl. Airport (OTP) to Kos (KGS-Kos Island Intl.)

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Cheap Flights from Bucharest to Kos (OTP-KGS)

Prices were available within the past 7 days and start at S$225 for one-way flights and S$551 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Mon, 28 Jul - Sun, 3 Aug
OTP
Bucharest
KGS
Kos
S$551 Return, found 5 days ago
S$551
Return
found 5 days ago
Select Austrian Airlines flight, departing Mon, 28 Jul from Bucharest to Kos, returning Sun, 3 Aug, priced at S$551 found 5 days ago
Swiss International Air Lines
Mon, 28 Jul - Sun, 3 Aug
OTP
Bucharest
KGS
Kos
S$576 Return, found 5 days ago
S$576
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, 28 Jul from Bucharest to Kos, returning Sun, 3 Aug, priced at S$576 found 5 days ago
Lufthansa
Mon, 28 Jul - Sun, 3 Aug
OTP
Bucharest
KGS
Kos
S$610 Return, found 5 days ago
S$610
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 28 Jul from Bucharest to Kos, returning Sun, 3 Aug, priced at S$610 found 5 days ago
Aegean
Mon, 28 Jul - Sun, 3 Aug
OTP
Bucharest
KGS
Kos
S$628 Return, found 5 days ago
S$628
Return
found 5 days ago
Select Aegean flight, departing Mon, 28 Jul from Bucharest to Kos, returning Sun, 3 Aug, priced at S$628 found 5 days ago
Aegean
Mon, 28 Jul - Sun, 3 Aug
OTP
Bucharest
KGS
Kos
S$648 Return, found 5 days ago
S$648
Return
found 5 days ago
Select Aegean flight, departing Mon, 28 Jul from Bucharest to Kos, returning Sun, 3 Aug, priced at S$648 found 5 days ago
Austrian Airlines
Mon, 28 Jul - Sun, 3 Aug
OTP
Bucharest
KGS
Kos
S$650 Return, found 5 days ago
S$650
Return
found 5 days ago
Select Austrian Airlines flight, departing Mon, 28 Jul from Bucharest to Kos, returning Sun, 3 Aug, priced at S$650 found 5 days ago
Austrian Airlines
Mon, 28 Jul - Sun, 3 Aug
OTP
Bucharest
KGS
Kos
S$651 Return, found 5 days ago
S$651
Return
found 5 days ago
Select Austrian Airlines flight, departing Mon, 28 Jul from Bucharest to Kos, returning Sun, 3 Aug, priced at S$651 found 5 days ago
Lufthansa
Mon, 28 Jul - Sun, 3 Aug
OTP
Bucharest
KGS
Kos
S$654 Return, found 5 days ago
S$654
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 28 Jul from Bucharest to Kos, returning Sun, 3 Aug, priced at S$654 found 5 days ago
Aegean
Mon, 28 Jul - Sun, 3 Aug
OTP
Bucharest
KGS
Kos
S$663 Return, found 5 days ago
S$663
Return
found 5 days ago
Select Aegean flight, departing Mon, 28 Jul from Bucharest to Kos, returning Sun, 3 Aug, priced at S$663 found 5 days ago
Lufthansa
Mon, 28 Jul - Sun, 3 Aug
OTP
Bucharest
KGS
Kos
S$677 Return, found 5 days ago
S$677
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 28 Jul from Bucharest to Kos, returning Sun, 3 Aug, priced at S$677 found 5 days ago

Frequently asked questions

How much is a flight from Henri Coanda Intl. Airport (OTP) to KGS?
Round-trip flights between Bucharest Airport and KGS start from S$551. This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Henri Coanda Intl. Airport (OTP) to KGS?
This can vary between air carriers, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you’ll find simple instructions on how to cancel online.
How do I find cheap flights from Henri Coanda Intl. Airport (OTP) to Kos Island Intl. Airport (KGS) 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 Bucharest Henri Coand_ International Airport to Kos Island Intl. Airport (KGS) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from OTP to KGS?
The distance from Henri Coanda Intl. Airport (OTP) (OTP) to Kos Island Intl. Airport (KGS) (KGS) is 870 kilometres. You’ll be disembarking the plane and grabbing your suitcase from the carousel before long.
Which airlines fly direct from Bucharest Airport to Kos Island Intl. Airport (KGS)?
If you want to fly straight from Bucharest Airport to KGS, you’ll need to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly between these airports.
Are Bucharest Henri Coand_ International Airport to KGS flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Bucharest Airport to Kos Island Intl. Airport (KGS) last minute could be your ticket to an awesome deal. However, it could end up costing a great deal more! If you’d prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn’t released tickets yet, check back frequently as deals are updated on Expedia all the time.
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