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Cheap flights from Brighton to Kos from £22

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KGS
23 פב​​​​​​​' — 2 מרץ1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brighton to Kos are usually found in April or January, booked 9 days in advance, depart on a Thursday or Monday and return on a Thursday

Cheap flight deals from Brighton to Kos

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Kos
Explore the most affordable flight options available from Brighton to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 ינואר 2026.

ג' 24/306:30
STN
-
KGS
1 stop12h 45m
Multiple Airlines
א' 29/322:10
KGS
-
STN
Nonstop4h 10m
Multiple Airlines
Deal found 23/1£106
ג' 24/308:10
LGW
-
KGS
1 stop11h 05m
Multiple Airlines
א' 29/319:15
KGS
-
LGW
Nonstop4h 15m
Multiple Airlines
Deal found 22/1£114
ב' 27/405:20
LGW
-
KGS
1 stop14h 35m
Multiple Airlines
ה' 7/522:05
KGS
-
LGW
Nonstop4h 15m
Multiple Airlines
Deal found 22/1£123
ד' 24/609:00
LHR
-
KGS
1 stop8h 05m
Multiple Airlines
ב' 29/611:25
KGS
-
LHR
1 stop12h 10m
Multiple Airlines
Deal found 22/1£138
ד' 29/408:05
LGW
-
KGS
Nonstop4h 00m
easyJet
ה' 7/522:05
KGS
-
LGW
Nonstop4h 15m
easyJet
Deal found 22/1£140
ה' 5/206:10
STN
-
KGS
1 stop8h 00m
Multiple Airlines
א' 8/221:45
KGS
-
STN
1 stop11h 55m
Multiple Airlines
Deal found 22/1£152
ה' 2/415:10
LGW
-
KGS
Nonstop4h 05m
easyJet
א' 5/419:15
KGS
-
LGW
Nonstop4h 15m
easyJet
Deal found 22/1£156
ב' 1/606:20
STN
-
KGS
1 stop8h 05m
Ryanair
ב' 8/623:00
KGS
-
STN
1 stop10h 50m
Ryanair
Deal found 22/1£158
ו' 6/216:25
LTN
-
KGS
1 stop17h 05m
Multiple Airlines
ב' 9/216:40
KGS
-
LTN
1 stop8h 30m
Multiple Airlines
Deal found 23/1£158
ד' 24/609:15
LGW
-
KGS
1 stop8h 40m
SWISS
ב' 29/611:00
KGS
-
LGW
1 stop23h 20m
SWISS
Deal found 22/1£161
ד' 24/616:10
STN
-
KGS
Nonstop4h 00m
Jet2
ב' 29/623:30
KGS
-
STN
Nonstop4h 10m
Jet2
Deal found 22/1£162
ג' 16/610:20
LGW
-
KGS
1 stop6h 45m
Multiple Airlines
ג' 23/621:55
KGS
-
LGW
Nonstop4h 15m
Multiple Airlines
Deal found 22/1£162

Find flight deals from Brighton to Kos

Keep the following information in mind while searching for Brighton to Kos flight deals. Data was last updated 24 ינואר 2026.

Round-trip from

£106

One-way from

£22

Popular in

August

Cheapest in

April

Average price

£155
Ryanair
  • Ryanair
  • 24/3-29/3
  • 1 total stop
  • 16h 55m total
  • Brighton to Kos
Search Deals
easyJet
  • easyJet
  • 9/4
  • Nonstop
  • 4h 05m total
  • Brighton to Kos
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton 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, Cheapflights users made 858,174 searches. Data last updated 24 ינואר 2026.
Use the filters below to find and compare flights from Brighton to Kos that are best for you.

Fly from

Brighton

Fly to

Kos

Route

Depart

Return

Price

LondonKos

STN - KGS

STNKGS

London Stansted

ג' 24/3

06:30-21:15

1 stop12h 45m

Kos

א' 29/3

22:10-00:20

Nonstop4h 10m

£106

LondonKos

LGW - KGS

LGWKGS

London Gatwick

ג' 24/3

08:10-21:15

1 stop11h 05m

Kos

א' 29/3

19:15-21:30

Nonstop4h 15m

£120

LondonKos

LGW - KGS

LGWKGS

London Gatwick

ב' 27/4

05:20-21:55

1 stop14h 35m

Kos

ה' 7/5

22:05-00:20

Nonstop4h 15m

£123

LondonKos

LGW - KGS

LGWKGS

London Gatwick

ד' 29/4

08:05-14:05

Nonstop4h 00m

Kos

ה' 7/5

22:05-00:20

Nonstop4h 15m

£140

LondonKos

STN - KGS

STNKGS

London Stansted

ה' 5/2

06:10-16:10

1 stop8h 00m

Kos

א' 8/2

21:45-07:40

1 stop11h 55m

£152

LondonKos

STN - KGS

STNKGS

London Stansted

ג' 10/3

06:30-21:15

1 stop12h 45m

Kos

ג' 17/3

21:45-23:50

1 stop28h 05m

£154

LondonKos

LGW - KGS

LGWKGS

London Gatwick

ה' 9/7

15:10-21:15

Nonstop4h 05m

Kos

ה' 16/7

22:05-00:20

Nonstop4h 15m

£154

LondonKos

STN - KGS

STNKGS

London Stansted

ד' 24/6

05:55-23:00

1 stop15h 05m

Kos

ב' 29/6

23:30-01:40

Nonstop4h 10m

£158

LondonKos

LTN - KGS

LTNKGS

London Luton

ה' 9/7

16:50-22:50

Nonstop4h 00m

Kos

ה' 16/7

23:45-01:50

Nonstop4h 05m

£160

LondonKos

STN - KGS

STNKGS

London Stansted

ד' 24/6

16:10-22:10

Nonstop4h 00m

Kos

ב' 29/6

23:30-01:40

Nonstop4h 10m

£162

Flights are sorted by cheapest return flights first.

Deals found on 22/1

Showing 1-10 of 60 results
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6

Best time to book a flight from Brighton to Kos

Have a flexible travel schedule? Discover the best time to fly to Kos from Brighton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brighton to Kos

How far ahead should I book a flight from Brighton to Kos?

Use this chart to determine the optimal time to book a return flight from Brighton to Kos. Price data was last updated on 16 January 2026.

To ensure you get the cheapest price possible for a flight from Brighton to Kos, you should look to book at least 9 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How much does it cost for a return flight from Brighton to Kos?

Reviews of airlines servicing Kos

Get insights into the airlines that provide service to Kos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kos. Reviews last updated 24 ינואר 2026.
Check out reviews from past customers who have flown with Jet2, Ryanair, andeasyJet from Brighton to Kos to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.2
Very Good
179 reviews
Check prices

Overall

8.2

Comfort

7.7

Entertainment

6.2

Boarding

8.1

Food

7.3

Crew

8.8

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.
Jet2
8.2
Very Good
179 reviews
Jet2
8.2
Very Good
179 reviews
Check prices

Overall

8.2

Comfort

7.7

Entertainment

6.2

Boarding

8.1

Food

7.3

Crew

8.8

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.
Ryanair
6.9
Okay
5,251 reviews
Jet2
8.2
Very Good
179 reviews
Check prices

Overall

8.2

Comfort

7.7

Entertainment

6.2

Boarding

8.1

Food

7.3

Crew

8.8

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.
easyJet
6.9
Okay
1,864 reviews
Jet2
8.2
Very Good
179 reviews
Check prices

Overall

8.2

Comfort

7.7

Entertainment

6.2

Boarding

8.1

Food

7.3

Crew

8.8

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.
British Airways
6.7
Okay
7,694 reviews
Jet2
8.2
Very Good
179 reviews
Check prices

Overall

8.2

Comfort

7.7

Entertainment

6.2

Boarding

8.1

Food

7.3

Crew

8.8

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.

Related info for your journey

Find useful and relevant information for your journey from Brighton to Kos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kos from Brighton?

    If you book a flight to Kos from Brighton, you will be flying to Kos, which is the city’s only airport. Kos (KGS) is located 12.8 mi from the center of Kos. There are 0 flights from Brighton to Kos per day from 7 different airlines.

  • How long is the flight from Brighton to Kos?

    There are many flights that can get you from Brighton to Kos in 4h. Fly via easyJet, Jet2, or Lufthansa to get the fastest option. There are 1663 mi between Brighton and Kos. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Brighton to Kos?

    Most travelers choose London Gatwick - Kos, London Heathrow - Kos or London Stansted - Kos when deciding on the best route from Brighton to Kos.

  • Can I find deals for flights from Brighton to Kos that include hotel bookings?

    Yes. In addition to deals on Brighton to Kos flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Brighton to Kos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brighton to Kos.

  • Can I find deals for business class flights from Brighton to Kos?

    Yes. Cheapflights offers flight deals from Brighton to Kos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Kos?

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

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Alternative routes for Brighton to Kos

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Brighton to Kos

Discover the top 7 airlines that operate flights from Brighton to Kos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 ינואר 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£34Average£166FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£55Average£205FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£94Average£310FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TUI AirwaysCheapest£114Average£380FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
LufthansaCheapest£128Average£182FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Jet2Cheapest£145Average£356FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
Aegean AirlinesCheapest£213Average£275FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Brighton to Kos?

Deals for Brighton to Kos flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Brighton to Kos?

Millions of users choose and trust Cheapflights to book the best flight deals from Brighton to Kos for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Brighton to Kos with no change fees?

Need flexible booking options for your flight to Kos from Brighton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Brighton to Kos become cheaper?

Of course! You can now track prices for flights from Brighton to Kos and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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