How much compensation for a delayed UK to South Korea flight?
£520 each, if you land 3 hours or more late
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Flights between the UK and South Korea are one of the 10 best of the 71 countries the UK flies to most for 3-hour delays.
- Flights a year
- 1,636
- Routes tracked
- 1
- Land 3 hrs or more late
- 2a year
Last 12 months, CAA data
What you're owed
£520each if you land 3 hours or more late
Every route the CAA tracks between the UK and South Korea falls in the same distance band (Over 3,500 km), so a delay of 3 hours or more pays a flat £520 each if the flight left the UK (€600 under EU261 if it left South Korea instead and the airline was a UK or EU carrier). Find your route below.
| Route | 3 hours or more pays |
|---|---|
| Heathrow → Seoul (Incheon) | £520each |
All 1 tracked UK ↔ South Korea routes, sorted by yearly flight volume. Figures are each; the EU version of the law pays €600 for the same band.
The figure is payable only when the delay was within the airline's control. A technical fault, a crew shortage or a late inbound aircraft all count; genuinely extraordinary circumstances such as severe weather or an air traffic control restriction do not.
How bad is it
Do flights between the UK and South Korea get delayed a lot?
No, less than most. They're one of the 10 best of the 71 countries the UK flies to most, with 0.1% of flights landing 3 or more hours late.
That works out at about 2 flights a year crossing the 3-hour line, which is the point the airline has to pay.
When is it worst?
September 2025, when flights between the UK and South Korea ran an average of 33.6 minutes late.
See all the numbers for South Korea
In the last 12 months, 1,636 flights operated between the UK and South Korea: 66.8% ran within 15 minutes of schedule, and 0.1% were 3 or more hours late, roughly 2 flights' worth of eligible passengers in a year. The CAA's figures don't separate arrivals from departures, so this covers the corridor both ways.
Flights are landing on time more often than last year: 66.8% ran on time against 61.8% in the twelve months before, and the average delay fell from 19.8 to 16 minutes.
Flights (12mo)
1,636
On time
66.8%
▲ 5.0pts vs last year
Avg delay
16 min
▼ 3.8 min vs last year
3 hours or more late
0.1%
Cancelled
0.1%
South Korea, month by month
Worst month: September 2025, averaging 33.6 minutes.
Busiest routes between the UK and South Korea
| UK airport | Destination | 3 hours or more pays |
|---|---|---|
| Heathrow | Seoul (Incheon) | £520each |
Where you fly from
UK airports flying to South Korea
| Airport | 3 hours or more late | Landed on time |
|---|---|---|
| Heathrow | 0.1% | 66.8% |
Who flies there
Airlines flying between the UK and South Korea
| Airline | 3 hours or more late | Landed on time |
|---|---|---|
| Asiana Airlines | 0.1% | 55.9% |
| Korean Air | <0.5% | 73.2% |
| Virgin Atlantic | <0.5% | 86.1% |
Your rights
Your rights on this corridor
Every flight leaving the UK for South Korea is covered by UK law, whichever airline operates it. Flights the other way, landing in the UK from South Korea, are covered too if a UK or EU airline operated them; a return flight on a non-UK, non-EU carrier falls outside it, though the Montreal Convention and South Korea's own rules may still give you a claim. See the full breakdown on the 3-hour rule. Cancelled instead of delayed? Broadly the same amounts apply under different conditions. See cancelled flight compensation.
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Source: UK Civil Aviation Authority punctuality statistics, July 2025 to June 2026. Analysis by CheckFlightCompensation; the CAA is credited as the data source as its publication conditions require. Figures cover the 25 largest UK airports. Methodology and limitations.