Cheap Flights From Kos To London
A range of carriers connect the Greek island to Britain's capital, offering both direct and connecting options for budget-minded travellers. Whether you prefer flying straight across or routing through another hub depends on your schedule and how much flexibility you want in your ticket. The search phrase cheap flights from Kos to London leads here because this page compares dated prices, airline choices, and practical arrival tips so you can plan ahead.
Prices found on this route
Lowest fare found per airline in recent searches — click to search that date on kissandfly.com
| Airline | Flight | Rating | Date | Price from | Search |
|---|---|---|---|---|---|
| direct | ★★★★★ 4.1 | 1 Apr 2027 | from $79 | Search 1 Apr 2027 | |
| direct | ★★★★★ 4.1 | 1 Apr 2027 | from $110 | Search 1 Apr 2027 | |
| direct | — | 8 May 2027 | from $199 | Search 8 May 2027 | |
| with a stop | ★★★★★ 4.2 | 29 Dec 2026 | from $249 | Search 29 Dec 2026 | |
| with a stop | — | 24 Jun 2027 | from $272 | Search 24 Jun 2027 | |
| with a stop | ★★★★★ 3.8 | 5 Mar 2027 | from $286 | Search 5 Mar 2027 | |
| with a stop | — | 29 Dec 2026 | from $306 | Search 29 Dec 2026 | |
| with a stop | ★★★★★ 4.0 | 7 Nov 2026 | from $348 | Search 7 Nov 2026 | |
| with a stop | — | 7 Nov 2026 | from $390 | Search 7 Nov 2026 | |
| with a stop | ★★★★★ 4.0 | 4 Nov 2026 | from $549 | Search 4 Nov 2026 |
Source: fares found by Tickets Travel Network search engines, snapshot of 3 November 2026. Prices are converted to USD at an approximate rate; the exact price is shown on the booking site.
Price by month
Lowest fare found for each month in recent searches. Cheapest month: March — from $54.
| Month | Price from | Date | |
|---|---|---|---|
| November 2026 | from $348 | 7 Nov 2026 | |
| December 2026 | from $249 | 29 Dec 2026 | |
| January 2027 | from $229 | 8 Jan 2027 | |
| February 2027 | from $200 | 18 Feb 2027 | |
| March 2027 | from $54 | 28 Mar 2027 | |
| April 2027 | from $79 | 1 Apr 2027 | |
| May 2027 | from $118 | 8 May 2027 | |
| June 2027 | from $189 | 27 Jun 2027 | |
| July 2027 | from $111 | 6 Jul 2027 | |
| August 2027 | from $212 | 7 Aug 2027 | |
| September 2027 | from $145 | 9 Sept 2027 | |
| October 2027 | from $185 | 4 Oct 2027 |
Airports on this route
Distances are straight-line from the city centre
| City | Airport | To centre |
|---|---|---|
| Kos | Ippokratis KGS | 0 km |
| London | London City LCY | 13 km |
| London | Gatwick LGW | 40 km |
| London | Heathrow LHR | 24 km |
| London | Luton LTN | 44 km |
| London | Stansted STN | 49 km |
Route on the map
When to fly
Traveling outside peak summer crowds usually means better availability across all carriers. March stands out as the cheapest month on this route when demand settles after winter holidays but before Easter travel picks up. Consider shoulder periods in April or October where fares tend to soften without sacrificing decent daylight hours. Booking well ahead works for most airlines, though last-minute seats occasionally appear if you are willing to trade comfort for savings.
Airlines and what to expect
Many carriers route passengers differently depending on their network structure and hub locations. Jet2 and TUI Airways typically fly direct from Kos Ippokratis to London Gatwick or Stansted during tourist seasons. Ryanair and Easyjet operate budget services, sometimes connecting through secondary airports rather than flying nonstop. British Airways and its subsidiary BA EuroFlyer generally land at Heathrow with full-service baggage allowances included in base fares. Condor, Aegean Airlines, Edelweiss Air, and Hahn Air Systems offer alternative paths that may involve one stop or seasonal schedules.
Arriving — London
London has five major airports spread across the city so planning your ground transport matters before you land. Heathrow sits far west with excellent rail links but longer commute times to central zones. Gatwick and Stansted lie south and northeast respectively, each with express train options though frequency varies by time of day. Luton is north of the capital while London City Airport serves business travellers near Canary Wharf with a Docklands Light Railway connection. Factor in extra travel time when choosing your arrival airport rather than picking solely on fare price.
Before you go: United Kingdom
- Currency
- GBP (£)
- Power sockets
- Type G · 230 V
- Language
- English
- Emergency number
- 112, 999
- Calling code
- +44
- Internet domain
- .uk
- Population of London
- 8.8 M (2021)
- Time zone
- UTC+00 (Europe/London)
Country facts: Wikidata
Check before you book
- Check whether you need additional entry documents for UK visa requirements based on your passport country
- Compare departure airports if flying from multiple Greek islands since routes differ by origin
- Review baggage allowances carefully because low-cost carriers charge separately for checked luggage
- Verify connection details when booking separate tickets rather than through a single airline partnership
- Consider seasonal weather patterns that might delay flights during autumn or winter months
Frequently asked questions
Kos – London: when is it cheapest to fly?
The lowest price in recent searches was found for March 2027 — $54. Prices change daily; check the live price in the search.
Kos – London: which airlines fly this route?
Airlines with offers on this route: Easyjet, Ryanair, Jet2, Olympic Air, Transavia Airlines, Hahn Air Systems, Sky Express, Brussels Airlines, Eurowings Discover, Eurowings.
Kos – London: are there direct flights?
Yes, direct flights were available in recent searches.
How long is the flight from Kos to London?
The distance is about 2,693 km, so a non-stop flight takes roughly 3 h 44 min. Direct flights were found in recent searches.
Which airports serve Kos – London?
Kos: Ippokratis (KGS). London: London City (LCY), Gatwick (LGW), Heathrow (LHR), Luton (LTN), Stansted (STN).
What is the time difference between Kos and London?
London is 2 h behind Kos.
Kos — more routes
London — flights from other cities
| From | Airline | Flight | Date | Price from |
|---|---|---|---|---|
| Madrid | Easyjet | direct | 15 Dec 2026 | from $17 |
| Bucharest | Ryanair | direct | 9 Dec 2026 | from $24 |
| Warsaw | Ryanair | direct | 27 Jan 2027 | from $24 |
| Lublin | Wizz Air UK | direct | 15 Jan 2027 | from $27 |
| Krakow | Ryanair | direct | 19 Nov 2026 | from $29 |
| Rzeszow | Ryanair | direct | 10 Feb 2027 | from $37 |
| Chisinau | Wizz Air UK | direct | 19 Jan 2027 | from $49 |
Nearby alternatives
Airports within reach of Kos / London that also have this destination — sometimes far cheaper
| Route | Distance | Flight | Date | Price from |
|---|---|---|---|---|
| Bodrum → London | 40 km from Kos | with a stop | 22 Dec 2026 | from $139 |