Find cheap flights to Kos

KGS

Find cheap flights to Kos

Return
Economy
Wichita (ICT)
Kos
Fri 5/6
Fri 12/6
Any month
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Good to know

Low season

January Best time to beat the crowds (8% less expensive on average)

High season

December Most popular time to fly (22% more expensive on average)

Average price of a return ticket

£260 (avg. price over the last 2 weeks)

Good deal for a return ticket

£145 or less

Top tips for finding cheap flights to Kos

  • Looking for cheap airfare to Kos? 25% of our users found return tickets to Kos for the following prices or less: From London £158, from Birmingham £182, from Manchester £184
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be February, March and April. The cheapest month to fly to Kos is June.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kos flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Kos flights

How long is the flight to Kos?

What is the cheapest flight to Kos?

Which airlines fly to Kos?

How far is Kos airport from central Kos?

What is the name of Kos’s airport?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Book Cheap Kos Plane Tickets (Return)

Airports
Origin
London
£159
only
£159
£202
only
£202
£198
only
£198
£169
only
£169
Manchester
£164
only
£164
Birmingham
£150
only
£150
Destination
Kos
£150
only
£150
Tue, 7 Jul
BHX
Birmingham Airport (UK)
KGS
Kos Airport
4h 05m
Tue, 14 Jul
KGS
Kos Airport
BHX
Birmingham Airport (UK)
4h 20m
£150
Trip: 8 days
Based on null reviews
Fri, 16 Oct
LHR
London Heathrow Airport
KGS
Kos Airport
23h 45m
Sun, 18 Oct
KGS
Kos Airport
LHR
London Heathrow Airport
7h 40m
£159
Trip: 3 days
Based on null reviews
Fri, 11 Sep
MAN
Manchester Airport (UK)
KGS
Kos Airport
22h 00m
Sat, 26 Sep
KGS
Kos Airport
MAN
Manchester Airport (UK)
28h 55m
£164
Trip: 16 days
Based on null reviews
Sat, 29 Aug
LHR
London Heathrow Airport
KGS
Kos Airport
6h 30m
Sat, 5 Sep
KGS
Kos Airport
LHR
London Heathrow Airport
15h 40m
£167
Trip: 8 days
Based on null reviews
Sat, 20 Jun
STN
London Stansted Airport
KGS
Kos Airport
4h 00m
Mon, 20 Jul
KGS
Kos Airport
STN
London Stansted Airport
14h 55m
£169
Trip: 31 days
Based on null reviews
Sat, 27 Jun
LHR
London Heathrow Airport
KGS
Kos Airport
6h 35m
Sun, 5 Jul
KGS
Kos Airport
LHR
London Heathrow Airport
6h 15m
£174
Trip: 9 days
Based on null reviews
Fri, 28 Aug
LHR
London Heathrow Airport
KGS
Kos Airport
23h 45m
Sun, 6 Sep
KGS
Kos Airport
LHR
London Heathrow Airport
12h 10m
£180
Trip: 10 days
Based on null reviews
Tue, 25 Aug
LHR
London Heathrow Airport
KGS
Kos Airport
5h 45m
Tue, 1 Sep
KGS
Kos Airport
LHR
London Heathrow Airport
21h 40m
£182
Trip: 8 days
Based on null reviews
Mon, 10 Aug
LHR
London Heathrow Airport
KGS
Kos Airport
24h 40m
Thu, 27 Aug
KGS
Kos Airport
LHR
London Heathrow Airport
9h 00m
£186
Trip: 18 days
Based on null reviews
Fri, 28 Aug
LHR
London Heathrow Airport
KGS
Kos Airport
23h 45m
Sat, 5 Sep
KGS
Kos Airport
LHR
London Heathrow Airport
27h 00m
£189
Trip: 9 days
Based on null reviews
Tue, 7 Jul
BHX
Birmingham Airport (UK)
KGS
Kos Airport
9h 10m
Tue, 14 Jul
KGS
Kos Airport
BHX
Birmingham Airport (UK)
23h 20m
£192
Trip: 8 days
Based on null reviews
Tue, 7 Jul
BHX
Birmingham Airport (UK)
KGS
Kos Airport
9h 10m
Tue, 14 Jul
KGS
Kos Airport
BHX
Birmingham Airport (UK)
14h 40m
£195
Trip: 8 days
Based on null reviews
Sat, 20 Jun
LHR
London Heathrow Airport
KGS
Kos Airport
6h 30m
Mon, 20 Jul
KGS
Kos Airport
LHR
London Heathrow Airport
9h 20m
£197
Trip: 31 days
Based on null reviews
Sun, 4 Oct
LGW
London Gatwick Airport
KGS
Kos Airport
4h 00m
Sat, 17 Oct
KGS
Kos Airport
LGW
London Gatwick Airport
22h 10m
£198
Trip: 14 days
Based on null reviews
Tue, 7 Jul
BHX
Birmingham Airport (UK)
KGS
Kos Airport
23h 10m
Tue, 14 Jul
KGS
Kos Airport
BHX
Birmingham Airport (UK)
14h 40m
£199
Trip: 8 days
Based on null reviews
Sat, 8 Aug
LHR
London Heathrow Airport
KGS
Kos Airport
14h 30m
Mon, 24 Aug
KGS
Kos Airport
LHR
London Heathrow Airport
7h 45m
£199
Trip: 17 days
Based on null reviews
Wed, 17 Jun
LHR
London Heathrow Airport
KGS
Kos Airport
13h 20m
Wed, 24 Jun
KGS
Kos Airport
LHR
London Heathrow Airport
13h 50m
£200
Trip: 8 days
Based on null reviews
Tue, 16 Jun
LTN
London Luton Airport
KGS
Kos Airport
21h 30m
Mon, 22 Jun
KGS
Kos Airport
LTN
London Luton Airport
7h 55m
£202
Trip: 7 days
Based on null reviews
Sun, 30 Aug
LGW
London Gatwick Airport
KGS
Kos Airport
4h 00m
Sat, 5 Sep
KGS
Kos Airport
LGW
London Gatwick Airport
11h 25m
£202
Trip: 7 days
Based on null reviews
Fri, 11 Sep
MAN
Manchester Airport (UK)
KGS
Kos Airport
4h 20m
Sat, 26 Sep
KGS
Kos Airport
MAN
Manchester Airport (UK)
21h 40m
£202
Trip: 16 days
Based on null reviews
Show more results

Book Cheap Kos Plane Tickets (One-way)

Airports
Origin
London
£67
only
£67
£50
only
£50
£39
only
£39
Manchester
£92
only
£92
Destination
Kos
£39
only
£39
Thu, 18 Jun
STN
London Stansted Airport
KGS
Kos Airport
4h 00m
Based on null reviews
Sun, 12 Jul
LGW
London Gatwick Airport
KGS
Kos Airport
4h 00m
Based on null reviews
Sat, 11 Jul
LGW
London Gatwick Airport
KGS
Kos Airport
4h 00m
Based on null reviews
Tue, 14 Jul
LGW
London Gatwick Airport
KGS
Kos Airport
4h 05m
Based on null reviews
Tue, 14 Jul
LGW
London Gatwick Airport
KGS
Kos Airport
36h 40m
Based on null reviews
Tue, 14 Jul
LTN
London Luton Airport
KGS
Kos Airport
35h 30m
Based on null reviews
Sun, 12 Jul
STN
London Stansted Airport
KGS
Kos Airport
4h 05m
Based on null reviews
Tue, 14 Jul
STN
London Stansted Airport
KGS
Kos Airport
4h 00m
Based on null reviews
Wed, 8 Jul
LTN
London Luton Airport
KGS
Kos Airport
24h 45m
Based on null reviews
Sun, 12 Jul
LTN
London Luton Airport
KGS
Kos Airport
34h 55m
Based on null reviews
Wed, 8 Jul
STN
London Stansted Airport
KGS
Kos Airport
24h 35m
Based on null reviews
Thu, 9 Jul
LGW
London Gatwick Airport
KGS
Kos Airport
3h 55m
Based on null reviews
Sun, 12 Jul
STN
London Stansted Airport
KGS
Kos Airport
36h 20m
Based on null reviews
Mon, 15 Jun
MAN
Manchester Airport (UK)
KGS
Kos Airport
12h 30m
Based on null reviews
Sat, 11 Jul
LTN
London Luton Airport
KGS
Kos Airport
20h 00m
Based on null reviews
Wed, 8 Jul
LGW
London Gatwick Airport
KGS
Kos Airport
21h 55m
Based on null reviews
Tue, 16 Jun
MAN
Manchester Airport (UK)
KGS
Kos Airport
45h 45m
Based on null reviews
Mon, 13 Jul
LTN
London Luton Airport
KGS
Kos Airport
10h 50m
Based on null reviews
Sat, 11 Jul
LGW
London Gatwick Airport
KGS
Kos Airport
20h 05m
Based on null reviews
Wed, 8 Jul
LGW
London Gatwick Airport
KGS
Kos Airport
4h 10m
£100
Based on null reviews
Show more results

Top 5 airlines flying to Kos

Scores according to KAYAK customer reviews

8.1
SWISS
Overall score based on 8,958 reviews
8.3
Boarding
7.9
Comfort
8.7
Crew
7.8
Entertainment
8.0
Food
Airline reviews
Read more about SWISS
*
Prices are per person, are for e–tickets and include all taxes & fees in GBP.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

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