Your next trip, last seen at €410
Below averageShenzhen Airlines · 1 stop · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
- Lowest observed
- €410, departing 30 Oct 2026 (Last checked: 11 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 18Check live prices for this route
- Airlines seen
- Air China, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern, China Southern +5 more
- Typical journey time
- 19h 10m
About this route
Explore the fares we observed from London to Jeju. Prices move often, so pick your dates to see the latest options.
- Route distance
- 9,227 km
- Typical journey time
- 19h 10m
- Airlines seen
- Air China, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern, China Southern +5 more
- Seen on fares with a connection
- China Eastern, Shenzhen Airlines, Air China, China Airlines, China Southern, Korean Air +1 more
- Alternative airports
- LCY, LGW, LTN, SEN, STN
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- London City Airport (LCY) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 13 km.
- London Heathrow (LHR) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 23 km.
- London Gatwick (LGW) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 40 km.
- London Luton (LTN) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 44 km.
- London Stansted (STN) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 49 km.
- London Southend Airport (SEN) → London, city gazetteer reference point (51.5074, -0.1278): ≈ 57 km.
- Jeju International Airport (CJU) → Jeju, city gazetteer reference point (33.4890, 126.4983): ≈ 3 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by day of the week
Cheapest day of the week from London to Jeju: Friday, from €410 (checked 11 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Tuesday | €525 | 3 |
| Wednesday | €585 | 3 |
| Thursday | €664 | 3 |
| Friday | €410 | 3 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from London to Jeju by days until departure (8 to 30 days): €410 (checked 11 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €993 | 7 |
| 8 to 30 days | €410 | 11 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from London to Jeju: Shenzhen Airlines, from €410 (checked 11 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Shenzhen Airlines | €410Oct 30, 2026 | 3 |
| Air China | €525Oct 27, 2026 | 3 |
| China Eastern | €585Oct 28, 2026 | 4 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from London to Jeju?
The lowest fare we have observed is €410, found on 11 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from London to Jeju?
In our observations October 2026 is the cheapest month so far, at €410.
Are there direct flights from London to Jeju?
Our data holds no non-stop flight from London to Jeju. The fares on this page include at least one stop.
Which airlines fly from London to Jeju?
These are the carriers we have seen on the route: Air China, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern, China Southern +5 more.
How long does the flight from London to Jeju take?
The average journey time across the 18 fares we observed is 25h 17m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed London to Jeju fares were non-stop?
None of the 19 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which day of the week is cheapest from London to Jeju?
Cheapest day of the week from London to Jeju: Friday, from €410 (checked 11 Oct 2026).
Which airline has the lowest fare from London to Jeju?
Cheapest airline from London to Jeju: Shenzhen Airlines, from €410 (checked 11 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 11 Oct 2026