Thai Lion AirDepart12:45
Fri, Dec 4KKC → STN
16h 35m · 2 stops
$298one way, per person
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- Cheapest fare
- $298
- Cheapest month
- December
- Direct flights
- Not recently
- Quickest trip
- 16h 35m
Thai Lion Air · Fri, Dec 4
from $298
Usually 1+ stop
9,450 km
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Cheapest month to fly from Khon Kaen to London
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in December 2026
The lowest fares we've seen for each day, cheapest first.
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Getting around
About flights from Khon Kaen to London
Khon Kaen (KKC) and London (LON) are about 9,450 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 16h 35m. Over the next few months, one-way fares start from $298, and December 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Khon Kaen to London?
The cheapest one-way fare we've seen recently is $298 with Thai Lion Air, departing Friday, December 4, 2026.
What is the cheapest month to fly from Khon Kaen to London?
December 2026 currently has the lowest fares, from $298 one way.
Are there direct flights from Khon Kaen to London?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Khon Kaen to London?
The quickest journey we've seen takes about 16h 35m. Khon Kaen and London are around 9,450 km apart.
Which airlines fly from Khon Kaen to London?
Recent fares on this route were with Thai Lion Air.