Cheapest€266.23
- Air China AC589617:055h 12m22:17Bangkok DMKBeijing PEK
Door to door 8h 22mCO2 502.5 kgChanges 0Fixed, no changes
Bangkok to Beijing flight
Flights from Bangkok to Beijing start at €315.79 and take 7h 52m at their fastest.
The Flights from Bangkok to Beijing starts at €315.79 and takes 7h 52m door to door, run by 5 operators over 3,395 km, with around 30 departures a day. Fares bottom out about 45 days before departure.
- 7h 52mDoor to door
- 4h 42mMoving
- €315.79From
- 502.5 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Fastest€360.04
- Thai AirAsia TA920114:234h 42m19:05Bangkok BKKBeijing PKX
Door to door 7h 52mCO2 502.5 kgChanges 0Fixed, no changes
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From |
|---|---|
 Air China | €266.23 |
| Thai AirAsia | €266.23 |
| Hainan Airlines | €276.85 |
 Thai Airways International | €271.54 |
| SriLankan Airlines | €281.57 |
The trip ends at Beijing Railway Station. Everything past the gates belongs to somebody else, the rooms included.
Rooms within reach of Beijing Railway Station
Sort by distance from Beijing Railway Station and you can see which places are ten minutes on foot and which are not.
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Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Bangkok to Beijing
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €316.3890 days
- €217.8560 days
- €212.5445 days
- €218.4430 days
- €309.3021 days
- €338.2114 days
- €408.427 days
- €392.493 days
- €620.821 days
- Cheapest lead time
- Fares bottom out around 45 days ahead, at €212.54.
- How much it moves
- The gap between the cheapest and most expensive lead time is 192 percent. The most expensive point is €620.82, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 45 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €373.02Sun
- €328.77Mon
- €315.79Tue
- €335.85Wed
- €424.35Thu
- €393.67Fri
- €338.21Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Bangkok
Air
- BKK
- DMK
Beijing
Air
- PEK
- PKX
- NAY
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- How far it really runs
- The route covers 3,395 km against 3,296 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- First and last departure
- The first service of the day leaves Bangkok at 06:07 and the last at 20:12, across 30 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Bangkok to Beijing
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Bangkok to Beijing take?
The Flight from Bangkok to Beijing takes 7h 52m door to door, of which 4h 42m is spent moving. The route runs 3,395 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Bangkok to Beijing cost?
The Flight from Bangkok to Beijing starts at €315.79 for one passenger, checked on September 29, 2026. A typical fare is €338.80. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Bangkok to Beijing?
5 operators run the Flight from Bangkok to Beijing: Air China, Thai AirAsia, Hainan Airlines, Thai Airways International, SriLankan Airlines. Between them they file around 30 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Bangkok to Beijing use?
The Flight from Bangkok to Beijing leaves from Bangkok BKK and arrives at Beijing PKX. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Bangkok to Beijing?
Fares for the Flight from Bangkok to Beijing bottom out around 45 days ahead, at €212.54. The gap between the cheapest and most expensive lead time across the window is 192 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Bangkok to Beijing produce?
The Flight from Bangkok to Beijing produces about 502.5 kg of CO2 per passenger over 3395 km, which works out at roughly 148 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Bangkok to Beijing on September 12, 2026: 3395 km of route against 3296 km in a straight line, 30 services a day, 5 operators, a cheapest fare of €315.79, and 7h 52m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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