
TYO to SELSouth Korea
Seoul
$112
usually $225
−50%
Most monthly lows $190–$228. Cheaper than every other month on record (9).
Display prices in
Flights · TYO → EDI
Best fare, round trip
$1,015
Too little price history on this route to compare — the fare is shown as found.
Cached fare — the booking search re-prices live before you pay.
United KingdomEdinburghA volcanic crag with a castle on it, a medieval old town below, and the Highlands within a morning.Best windowMay–SepAirportsEdinburgh (EDI)Every route into EdinburghFare seasonality
The cheapest itinerary we are tracking makes 2 stops and takes about 19.5 hours outbound, on a 9-night trip — ticketed under China Southern, which on a connecting fare need not operate every leg. At $1,015 for 9,236 km each way, that works out to about $55 per 1,000 km flown. That is above the $44 per 1,000 km typical of long-haul fares here. Across the 12 departure cities we track at a similar distance from Edinburgh, this fare ranks 10th — 30% above the $778 from Los Angeles. For context, the middle fare among the 45 routes of similar length we watch out of Tokyo is $971. We have 2 months of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage. Fare history here is still too short to name a cheap season. The best time to be in Edinburgh: May–Sep.
We are still collecting this route's months — 2 months of cached prices so far, too few to chart.
Route facts
Good to know
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. Our guide Why flight prices change covers the levers we can measure.
The current cheapest fares involve a connection, ticketed under China Southern. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Edinburgh?
Lock the flight first — then compare stays for 23 Feb '27 – 4 Mar '27 · 9 nights.
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Cached fares expire. This route has a feed of its own — follow it and the next TYO → EDI drop reaches you as soon as we find it.
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