RareNonstop · 2h
OSL to WAWPoland
Warsaw
$51
usually $105
−51%
Most monthly lows $93–$150. Cheaper than every other month on record (4).
Flights · OSL → HKG
Oslo to Hong Kong
Best fare, round trip
$873
Too little price history on this route to compare — the fare is shown as found.
Found
- Depart
- Wed 9 Dec
- Return
- Tue 15 Dec
- Stay
- 6 nights
- Flight
- 2 stops · 13.5h
- Airline
Finnair
Cached fare — the booking search re-prices live before you pay.
Hong KongVertical, humid and relentless — and the cheapest place in Asia to catch a connecting fare somewhere else.Best windowOct–DecAirportsHong Kong (HKG)Every route into Hong KongFare seasonality
When this route gets cheap.
The cheapest itinerary we are tracking makes 2 stops and takes about 13.5 hours outbound, on a 6-night trip — ticketed under Finnair, which on a connecting fare need not operate every leg. At $873 for 8,588 km each way, that works out to about $51 per 1,000 km flown. That is above the $44 per 1,000 km typical of long-haul fares here. Across the 20 departure cities we track at a similar distance from Hong Kong, this fare ranks 19th — 2.0× the $426 we hold from Brussels. That puts it in the cheaper half of the 34 routes of similar length we watch out of Oslo, where the middle fare is $873. We have 1 month 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 Hong Kong: Oct–Dec.
The 2 days we hold a cached fare for
Press a date to compare its fares
The median cached fare across this calendar is 33% higher than when tracking began on 8 Aug — $746 then versus $994 now, across 11 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 $729, on 26 Aug.
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.
Cached fares · checked 08 Oct 2026
We are still collecting this route's months — 1 month of cached prices so far, too few to chart.
Route facts
- Airports
- Gardermoen (OSL) · Torp (TRF) ↔ Hong Kong (HKG)
- Flight time
- ≈13.5 hours outbound
- Distance
- ≈8,588 km each way
- Airlines on the board
- Finnair
- Itineraries
- Connections on current fares
- Best months to visit
- Oct–Dec
Good to know
OSL → HKG, answered.
How far in advance should I book OSL → Hong Kong?
We do not publish a number for this, because we cannot measure it yet.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.
Are there nonstop flights from Oslo to Hong Kong?
The current cheapest fares involve a connection, ticketed under Finnair. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on 10 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 Hong Kong?
Lock the flight first — then compare stays for 9–15 Dec · 6 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next OSL → HKG drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
Related routes on the board.
GreatNonstop · 2.5h
OSL to BUDHungary
Budapest
$81
usually $130
−38%
Most monthly lows $115–$147. Cheaper than every other month on record (4).
GreatNonstop · 2.5h
OSL to PARFrance
Paris
$128
usually $200
−36%
Most monthly lows $168–$245. Cheaper than every other month on record (8).
Rare1 stop · 17.5h
SFO to HKGUnited States
San Francisco
$502
usually $895
−44%
Most monthly lows $600–$1,012. Cheaper than every other month on record (4).
Rare1 stop · 13.5h
BRU to HKGBelgium
Brussels
$426
usually $730
−42%
Most monthly lows $528–$763. Cheaper than every other month on record (5).
Great1 stop · 13.5h
MUC to HKGGermany
Munich
$508
usually $835
−39%
Most monthly lows $554–$837. Cheaper than every other month on record (3).