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Cheap flights from London Stansted Airport to Kos from £53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Stansted Airport to Kos departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Stansted Airport to Kos

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:10 - 21:15STN-KGS
13h 05m1 stop
Multiple Airlines Logo
20:35 - 16:00KGS-STN
21h 25m1 stop
£162Multiple Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
Multiple Airlines Logo
06:10 - 20:05STN-KGS
11h 55m1 stop
Multiple Airlines Logo
21:45 - 23:45KGS-STN
28h 00m2 stops
£182Multiple Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
Multiple Airlines Logo
15:30 - 12:05STN-KGS
18h 35m2 stops
Multiple Airlines Logo
21:45 - 16:35KGS-STN
20h 50m2 stops
£207Multiple Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Multiple Airlines Logo
15:30 - 12:05STN-KGS
18h 35m2 stops
Multiple Airlines Logo
16:40 - 23:10KGS-STN
8h 30m1 stop
£213Multiple Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Multiple Airlines Logo
17:25 - 12:05STN-KGS
16h 40m2 stops
Multiple Airlines Logo
20:35 - 07:20KGS-STN
12h 45m2 stops
£221Multiple Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
Multiple Airlines Logo
08:40 - 20:05STN-KGS
9h 25m1 stop
Multiple Airlines Logo
16:40 - 23:10KGS-STN
8h 30m1 stop
£248Multiple Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Multiple Airlines Logo
21:10 - 08:05STN-KGS
32h 55m3 stops
Multiple Airlines Logo
16:40 - 07:00KGS-STN
16h 20m2 stops
£253Multiple Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Multiple Airlines Logo
06:30 - 16:10STN-KGS
7h 40m1 stop
Multiple Airlines Logo
12:00 - 22:55KGS-STN
12h 55m1 stop
£337Multiple Airlines
Find Deal
Tue, 23 Dec - Tue, 30 Dec
Multiple Airlines Logo
06:30 - 16:10STN-KGS
7h 40m1 stop
Multiple Airlines Logo
12:35 - 07:30KGS-STN
20h 55m2 stops
£346Multiple Airlines
Find Deal
Tue, 23 Dec - Tue, 30 Dec
Multiple Airlines Logo
08:35 - 16:10STN-KGS
29h 35m3 stops
Multiple Airlines Logo
12:00 - 22:55KGS-STN
12h 55m1 stop
£349Multiple Airlines
Find Deal
Tue, 23 Dec - Tue, 30 Dec

momondo Fare Finder

 
Customise your flight search to find flights from London Stansted Airport to Kos that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from London Stansted Airport to Kos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonKos

STN - KGS

STNKGS

London Stansted

Thu 4/12

06:10-21:15

1 stop13h 05m

Kos

Thu 11/12

20:35-16:00

1 stop21h 25m

£162

LondonKos

STN - KGS

STNKGS

London Stansted

Thu 4/12

06:10-20:05

1 stop11h 55m

Kos

Thu 11/12

21:45-23:45

2 stops28h 00m

£182

LondonKos

STN - KGS

STNKGS

London Stansted

Sat 13/12

15:30-12:05

2 stops18h 35m

Kos

Sat 20/12

21:45-16:35

2 stops20h 50m

£207

LondonKos

STN - KGS

STNKGS

London Stansted

Sat 13/12

15:30-12:05

2 stops18h 35m

Kos

Sat 20/12

16:40-23:10

1 stop8h 30m

£213

LondonKos

STN - KGS

STNKGS

London Stansted

Thu 4/12

17:25-12:05

2 stops16h 40m

Kos

Thu 11/12

20:35-07:20

2 stops12h 45m

£221

LondonKos

STN - KGS

STNKGS

London Stansted

Sat 13/12

08:40-20:05

1 stop9h 25m

Kos

Sat 20/12

16:40-23:10

1 stop8h 30m

£248

LondonKos

STN - KGS

STNKGS

London Stansted

Sat 13/12

21:10-08:05

3 stops32h 55m

Kos

Sat 20/12

16:40-07:00

2 stops16h 20m

£253

LondonKos

STN - KGS

STNKGS

London Stansted

Tue 23/12

06:30-16:10

1 stop7h 40m

Kos

Tue 30/12

12:00-22:55

1 stop12h 55m

£337

LondonKos

STN - KGS

STNKGS

London Stansted

Tue 23/12

06:30-16:10

1 stop7h 40m

Kos

Tue 30/12

12:35-07:30

2 stops20h 55m

£346

LondonKos

STN - KGS

STNKGS

London Stansted

Tue 23/12

08:35-16:10

3 stops29h 35m

Kos

Tue 30/12

12:00-22:55

1 stop12h 55m

£349

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Kos from

How to get the cheapest flight ticket from London Stansted Airport to Kos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Kos?

According to our data, Thursday is the cheapest day to fly to Kos from London Stansted Airport. The lowest ticket price found for a Thursday departure recently was £213. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Kos is Saturday, with ticket prices averaging around £402.

What is the cheapest time of day to depart on your flight to Kos?

Our most recent data shows that the best time of day to fly to Kos is in the afternoon. Flights from London Stansted Airport to Kos during this time can be as low as £204. In the morning is when there is more demand to fly to Kos, so prices are often more expensive at around £303 per ticket.

What is the cheapest London Stansted to Kos flight route?

Fly from London Stansted to Kos for the best London Stansted - Kos flight prices

What cabin class options are available on London Stansted to Kos flights?

There is only 1 cabin class available to choose from on London Stansted to Kos flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from London Stansted Airport to Kos

Are you open to changing your travel dates? Check out the ideal times to fly from London Stansted Airport to Kos according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Stansted Airport to Kos (STN to KGS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Stansted Airport to Kos

Best price found

£57

Fastest flight time

3h 50m

Direct flights

Mon and Thu

Airports in Kos

1 airport
The best one-way flight to Kos from London Stansted Airport in the past 72 hours is £57. The best return flight deal from London Stansted Airport to Kos found on momondo in the last 72 hours is £227.
The fastest flight from London Stansted Airport to Kos takes 3h 50m
Direct flights go from London Stansted Airport to Kos on Monday and Thursday. Airlines offering direct flights are: Ryanair and Jet2..
There is 1 airport near Kos: Kos (KGS)
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  • How far is London Stansted to Kos by plane?

    There are 1672.5 mi between London Stansted and Kos. 7h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Stansted Airport to Kos Airport?

    Prices for flights from London Stansted Airport to Kos Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Stansted Airport to Kos Airport?

  • How old do you have to be to fly from London Stansted Airport to Kos Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Stansted Airport to Kos Airport.

  • What documentation or ID do you need to fly to Kos Airport?

    The travel and health documents required for your trip to Kos Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kos Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London Stansted Airport to Kos?

  • What is the most popular airline from London Stansted Airport to Kos?

Best airlines flying from London Stansted Airport to Kos

Compare and see reviews for airlines that fly from London Stansted Airport to Kos with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £36Free CancellationRating
6.8
5,188 reviews
Search Ryanair flights
Jet2PriceFrom £185Free CancellationRating
8.3
172 reviews
Search Jet2 flights

  • Jet2 Flights From London Stansted Airport to Kos

    Jet2 operates around 1 flight from London Stansted Airport to Kos every week. The average price of these flights found in the last 72 hours has been £364, but momondo users have found Jet2 deals from London Stansted Airport to Kos from as low as £185 round-trip. Jet2 has been scored 8.3/10 in 172 reviews.

Travelling to a place near Kos?

Book flights to Kos if you plan to visit one of these locations
Kardamena
Marmari

Why use momondo?

Why should I use momondo to find a flight deal from London to Kos?

It is quick and easy to find London to Kos flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kos that suits you.

Can I find flights from London to Kos with flexible booking policies on momondo?

Flights from London to Kos with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Kos?

Once you have performed a search for London to Kos flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Kos right now. Can momondo alert me if prices change?

Price alerts on flights to Kos from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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