The cheapest times to fly from PEK to BKK are

  • February 5th to March 4th
  • July 30th to September 23rd
  • October 8th to January 14th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PEK to BKK is mid August. Prices can be as high as $631 for Sunday flights during late January, or as low as $241 for Wednesday flights around mid August.


When to Fly to Bangkok

Flying from Beijing (PEK) to Bangkok (BKK) will usually cost between $244 to $371 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid August with an average ticket price of $241. Due to high demand the most expensive time to fly is late January, with an average price of $510. Planning your trip to low-cost times can easily save you $269 on economy flights and even more on first-class flights. Generally, any price below $282 can be considered a good price for a round-trip PEK to BKK flight.

See below for a graph of average weekly prices for the PEK to BKK route. All prices are for round-trip tickets in USD.

PEK to BKK Flight Prices

Compared to other flights, the PEK to BKK flight is much cheaper than the average and costs much less than the average flight leaving from Beijing. The average price per mile (for a direct flight) is $0.09, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to fly to BKK, and Friday the cheapest day to fly back into PEK. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $8 (2%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $290. Return trip prices are from the BKK to PEK flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from PEK to BKK can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 4 hour 41 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from PEK to BKK? We’ve got answers.

Which airlines fly this route?

You can find 37 major airlines flying this route most often: Air Astana, Air China, Air Macau, ANA, Asiana, Bangkok Airways, Cathay Dragon, Cathay Pacific, Cebu Pacific, China Airlines, China Eastern, China Southern, Delta, Ethiopian, EVA Air, FlexFlight, Garuda Indonesia, Hainan, Hong Kong Airlines, JAL, Juneyao Airlines, Korean Air, Lucky Air, Malaysia Airlines, MIAT, Philippine Airlines, S7, Shandong, Shanghai Airlines, Shenzhen, Sichuan Airlines, Singapore Airlines, THAI, Ural Airlines, Vietnam Airlines, Virgin Australia, Xiamen, and potentially more during busy seasons.

How far away is it from Suvarnabhumi International Airport to Capital International Airport?

The distance between the two airports is roughly 2061 miles or 3317 kilometers.

How long does it take to fly from PEK to BKK?

The real-world flight time for a nonstop PEK to BKK flight is about 4 hour 41 minutes.

How many flights go between Beijing and Bangkok?

It depends on the day of the week and the date, but a typical day might have around 111 available flights from PEK to BKK.


Airport Location Info


Departing Airport

Origination code PEK
Origination airport name Capital International Airport
City Beijing
Country China
Latitude 40.1
Longitude 116.6

Return Airport

Destination code BKK
Destination airport name Suvarnabhumi International Airport
City Bangkok
Country Thailand
Latitude 13.7
Longitude 100.7


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.