
HKG to PEKChina
Beijing
$175
usually $265
−34%
Most monthly lows $205–$458. Cheaper than every other month on record (8).
Display prices in
Flights · HKG → BKK
Best fare, round trip
$179
−6%
below its usual $190
you keep $11
Most of this route’s monthly lows fall between $185 and $201. The drop beats 8% of measured fares on the board, over 7 observed months.
Cached fare — the booking search re-prices live before you pay.
ThailandBangkokThe backpacker cliché that still delivers: gold temples, boat noodles, $12 street-food feasts.Best windowNov–FebAirportsSuvarnabhumi (BKK) · Don Mueang (DMK)Every route into BangkokFare seasonality
Fares bottom out in November around $179 and peak in September near $250, 40% dearer, across the 7 months we track. The cheapest itinerary we are tracking flies HK Express nonstop and takes about 3 hours outbound, on a 6-night trip. At $179 for 1,729 km each way, that works out to about $52 per 1,000 km flown. That is above the $41 per 1,000 km typical of short-haul fares here. Across the 3 departure cities we track at a similar distance from Bangkok, this fare ranks 2nd — 24% above the $144 from Guangzhou. The best time to be in Bangkok: Nov–Feb.
Cheapest day in the next 4 months: 26 Nov, $179
Press a day to compare its fares
The median cached fare across this calendar is 11% higher than when tracking began on 8 Aug — $192 then versus $213 now, across 23 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 $167, on 2 Sep.
October 2026
November 2026
December 2026
January 2027
Cheapest in Nov, around $179
6% below the $190 typical fare
Cheapest round-trip fare found each month, Hong Kong to Bangkok, from cached prices.
Route facts
Good to know
Only slightly. The seasonal median is around $190 round-trip and this fare is 6% under it. We do not call a drop notable until 20%, so this is an ordinary price for the route rather than a reason to hurry.
Across 7 months of cached-fare history, Nov comes out cheapest on this route. The best months to actually be in Bangkok are Nov–Feb — when those overlap, that's your window.
We do not publish a number for this, because we cannot measure it yet.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 7 months of cached fares, Nov comes out lowest on this route. Our guide Why flight prices change covers what does move a fare.
Yes — the current board includes nonstop fares (HK Express). The outbound leg runs around 3 hours.
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 Bangkok?
Lock the flight first — then compare stays for 26 Nov – 2 Dec · 6 nights.
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