Route brief · STO → SEL
Stockholm → Seoul
$600
−23% vs typical
seasonal median $780 · difference $180
Oct 25 – Oct 30 · 5 nights
Air China1 stop
- Usual monthly lows
- $639–$801
- Board rank
- Stronger than 63%
- Route sample
- 6 observed months
Cached fare — the booking search re-prices live before you pay.
Destination briefSELSeoulPalaces wedged between skyscrapers, barbecue smoke at midnight, cafés that outnumber people.Best windowApr–May · Sep–OctAirportsIncheon (ICN) · Gimpo (GMP)All routes into SeoulWhen this route gets cheap.
Cached-fare history: across 6 months, Oct is the cheapest for STO → SEL. Best time to be there: Apr–May · Sep–Oct.
Fares bottom out in October around $600 and peak in March near $853 — a $253 spread across the 6 months we track. The cheapest itinerary we are tracking makes one stop and takes about 10.5 hours outbound, on a 5-night trip — ticketed under Air China, which on a connecting fare need not operate every leg. At $600 for 7,432 km each way, that works out to about $40 per 1,000 km flown. That is below the $44 typical of long-haul fares here. Across the 21 departure cities we track at a similar distance from Seoul, this fare ranks 11th — 24% above the $484 from Istanbul. That puts it in the cheaper half of the 27 routes of similar length we watch out of Stockholm, where the middle fare is $623.
The 7 days we hold a cached fare for
Tap a date → live search
The median cached fare across this calendar is 34% higher than when tracking began on Aug 8 — $645 then versus $863 now, across 6 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $499, on Oct 26.
- Sat, Sep 5$671
- Thu, Sep 10$863
- Fri, Sep 11$929
- Thu, Oct 22$725
- Fri, Oct 23$904
- Sat, Oct 24$907
- Sun, Oct 25$600
These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.
Cheapest in Oct · around $600
23% below the $780 typical fare
Cheapest round-trip fare found per month · Stockholm → Seoul · cached-price history
Route facts
- Airports
- Arlanda (ARN) · Bromma (BMA) · Skavsta (NYO) ↔ Incheon (ICN) · Gimpo (GMP)
- Flight time
- ~10.5 hours outbound
- Distance
- ~7,432 km each way
- Typical price
- $780 round-trip (seasonal median)
- Airlines on the board
- Air China
- Itineraries
- Connections on current fares
- Best months to visit
- Apr–May · Sep–Oct
STO → SEL, answered.
Is $600 a good price for Stockholm to Seoul?
Yes — the seasonal median for this route is around $780 round-trip. At $600 you're 23% below that, saving about $180, which we rate good for this route.
What is the cheapest month to fly from Stockholm to Seoul?
Across 6 months of cached-fare history, Oct comes out cheapest on this route. The best months to actually be in Seoul are Apr–May · Sep–Oct — when those overlap, that's your window.
How far in advance should I book STO → Seoul?
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. What we can measure is which month is cheap: across 6 months of cached fares, Oct comes out lowest on this route. See /guides/what-moves-a-flight-price/ for what does move a fare.
Are there nonstop flights from Stockholm to Seoul?
The current cheapest fares involve a connection, ticketed under Air China. Nonstop options exist on many dates at higher prices — check the live search for your exact dates.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on September 1). 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 Seoul?
Lock the flight first — then compare stays for Oct 25 – Oct 30 · 5 nights.
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Missed it?
Cached fares expire. This route has a feed of its own — follow it and the next STO → SEL drop reaches you as soon as we find it.
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