Cheapest€216.67
- BA Euroflyer BA119612:304h 12m16:42Kos KGSLondon LGW
Door to door 7h 22mCO2 683.4 kgChanges 0Fixed, no changes
Traveling from Kos to London costs €216.67 at the cheapest and takes 7h 4m door to door at the fastest, across 1 mode and 6 operators. The route covers 2,778 km. Cheapest is by Flight, fastest is by Flight.
At a glance
- Distance
- 2,778 km
- Fastest
- 7h 4m
- Average
- 7h 20m
- Services per day
- 48
- Cheapest
- €216.67
- CO2 per passenger
- 683.4 kg
Every way to make this journey
Journey times below are door to door, so they include getting to the terminal and away from it at the other end. Fares are the cheapest we currently sell on September 29, 2026.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Flight | 7h 4m | 3h 54m | 3h 10m | €257.97 | 683.4 kg | 48 |
- 7h 4mFastest, by Flight
- €257.97Cheapest, by Flight
- 683.4 kgLowest CO2, by Flight
- 2,778 kmDistance traveled
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Fastest€307.53
- BA Euroflyer BA467914:433h 54m18:37Kos KGSLondon STN
Door to door 7h 4mCO2 683.4 kgChanges 0Fixed, no changes
Today's real departures
Live from the operators' own published timetables, through the open transit feeds they publish. Times and services are real. Fares are modeled until our booking connectors are live.
| Operator | Service | Departs | Arrives | Takes |
|---|---|---|---|---|
| ATTICA BLUE STAR FERRIES7 changes | 16319 | 17:30 | 06:21 | 84h 51m |
| ATTICA BLUE STAR FERRIES8 changes | 16319 | 17:30 | 19:04 | 73h 45m |
| ATTICA BLUE STAR FERRIES8 changes | 16319 | 17:30 | 17:30 | 72h 35m |
| ATTICA BLUE STAR FERRIES9 changes | 16319 | 17:30 | 17:53 | 72h 23m |
| ATTICA BLUE STAR FERRIES5 changes | 17604 | 19:20 | 12:57 | 90h 12m |
| ATTICA BLUE STAR FERRIES6 changes | 17604 | 19:20 | 07:57 | 85h 16m |
| ATTICA BLUE STAR FERRIES6 changes | 17604 | 19:20 | 07:57 | 85h |
| ATTICA BLUE STAR FERRIES7 changes | 17604 | 19:20 | 08:16 | 84h 56m |
Prices over the next three weeks
Live from our own engine, refreshed on every request. The cheapest days for each way of traveling are marked.
| Cheapest fare by mode and day for Kos to London | SunSep 13 | MonSep 14 | TueSep 15 | WedSep 16 | ThuSep 17 | FriSep 18 | SatSep 19 | SunSep 20 | MonSep 21 | TueSep 22 | WedSep 23 | ThuSep 24 | FriSep 25 | SatSep 26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flight | €466.24 | €409.01 | €321.69 | €342.34 | €431.43 | €397.80 | €331.13 | €308.12 | €265.05 | €257.97 | €279.80 | €351.19 | €327.00 | €278.62 |
Cheapest day: 2026-09-29 · €216.67
That is the traveling done. What happens after you walk out into London is not something we sell.
Rooms within reach of London St Pancras International
Hotels and apartments near downtown, most of them with free cancellation, on a map that shows what is walkable.
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When to book Kos to London
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €262.1090 days
- €174.7860 days
- €174.1945 days
- €178.9130 days
- €260.3321 days
- €278.6214 days
- €331.137 days
- €321.693 days
- €466.241 days
- Cheapest lead time
- Fares bottom out around 45 days ahead, at €174.19.
- How much it moves
- The gap between the cheapest and most expensive lead time is 168 percent. The most expensive point is €466.24, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 45 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Book now Fares on this route are lowest around 45 days ahead. You are inside that window.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €308.12Sun
- €265.05Mon
- €257.97Tue
- €279.80Wed
- €351.19Thu
- €327.00Fri
- €278.62Sat
How the fare moves month by month
The same journey priced on the fifteenth of each of the next six months.
- €321.69Sep
- €234.96Oct
- €206.64Nov
- €210.77Dec
- €201.92Jan
- €174.78Feb
The route
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- How far it really runs
- The route covers 2,778 km against 2,697 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- First and last departure
- The first service of the day leaves Kos at 06:09 and the last at 20:54, across 48 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Kos
Bus
- Akteon (Center)
- Delfina Bus Terminal
Air
- KGS
Ferry
- Kos
London
Rail
- London St Pancras International
- Ealing Broadway
- East Croydon
Bus
- London Victoria Coach Station
- London Bridge Bus Station
Air
- LGW
- STN
- LHR
- LTN
- LCY
- SEN
Ferry
- London Bridge City Pier
- London Eye - Waterloo Pier
The fare from LGW into London is the one price on this trip we cannot show you, because it is not ours.
A car waiting when you land in London
A price agreed before you fly, a driver at arrivals, and a car big enough for the bags.
Book a ride from LGW with Welcome PickupsOr check Daytrip
Partner links. We do not operate transfers. We earn a commission on a booking, and the fare is the same as going direct.
Who runs this route
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest |
|---|---|---|
| BA Euroflyer | €216.67 | 7h 4m |
 British Airways | €226.11 | 7h 4m |
| easyJet | €222.57 | 7h 5m |
 Jet2.com | €218.44 | 7h 4m |
 Ryanair | €221.39 | 7h 4m |
 Thomsonfly | €232.60 | 7h 4m |
What the fare is made of
Every part of the total, so the number at checkout is the number here.
| Part | Amount | Share |
|---|---|---|
| Operator fare | €176.00 | 81% |
| Taxes | €31.68 | 15% |
| Supplier fees | €7.00 | 3% |
| Our service fee | €1.99 | 1% |
| Total you pay | €216.67 | 100% |
A day in London hauling a suitcase is a shorter day than it needs to be. We do not store bags.
Baggage storage near London St Pancras International
Most of the points near London St Pancras International open before the first train and close after the last one.
Check London on StasherOr try Bounce
Partner links. We do not run these networks. We earn a commission on a booking, and the price is the same as going direct.
Questions about Kos to London
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does it take to get from Kos to London?
The fastest journey from Kos to London takes 7h 4m door to door, of which 3h 54m is spent moving, on the Flight. Most services take around 7h 20m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
How much does it cost to travel from Kos to London?
The cheapest fare from Kos to London is €216.67, checked on September 29, 2026. A typical fare across the next three weeks is €359.45. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
What is the cheapest way to get from Kos to London?
The cheapest way from Kos to London is by Flight, at €257.97 for one passenger on September 29, 2026. That journey takes 7h 4m door to door. Cheaper is rarely faster on this corridor, and the comparison table on this page shows what each mode costs against what it saves.
When should I book Kos to London?
Fares from Kos to London bottom out around 45 days before departure, at €174.19. Across the whole booking window the gap between the cheapest and the most expensive lead time is 168 percent, measured on September 29, 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Kos to London?
Tuesday is the cheapest day to depart from Kos to London, at €257.97. That is the median of 21 priced departure days across the next three weeks, checked on September 29, 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Kos to London?
February is the cheapest of the next 6 months to travel from Kos to London, at €174.78 for one passenger. Each month is priced on its fifteenth, so the comparison is like for like rather than a mix of weekends and midweek departures.
Who runs service from Kos to London?
6 operators sell services from Kos to London across 1 modes: BA Euroflyer, British Airways, easyJet, Jet2.com, Ryanair, Thomsonfly. Journey times, fares and fare conditions differ between them, and the operator table on this page compares all of them on speed, flexibility and what is provided on board.
Is there a direct service from Kos to London?
Every service we sell from Kos to London is direct, with around 48 departures a day and a fastest journey of 7h 4m door to door. No connection is needed, so there is no missed connection risk to plan around on this corridor.
Which station or terminal do services from Kos to London use?
Services from Kos to London by Flight leave from Kos KGS and arrive at London STN. Allow about 3h 10m in total for reaching the departure terminal and leaving the arrival one, which is already included in every door to door time on this page.
Can I change or refund a ticket from Kos to London?
0 of the 6 operators we sell from Kos to London allow a change or a refund. A change on a changeable fare costs €5.00. The operator table on this page names which is which, and the condition is shown again before you pay.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Kos to London on September 12, 2026: 2778 km of route against 2697 km in a straight line, 48 services a day, 6 operators, a cheapest fare of €216.67, and 7h 4m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Plenty of what is worth seeing sits outside London and elsewhere in United Kingdom. None of it is ours to sell.
What to book in London before you go
The tickets worth having in advance, because the line at the door is usually the whole morning.
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Other ways to make this journey
Arriving in London
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- 520Places you can leave for
- 109Countries
- 196Operators
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