Cheap flights from Bangkok Suvarnabhumi Airport to Beijing from $122

In general, November is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Beijing Capital Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $223. If you aren’t able to travel during the month of November, then book flights to Beijing Capital Airport from Bangkok Suvarnabhumi Airport during September instead. Flights to Beijing Capital Airport in September, while not as cheap as those in November, still average around $276.

Our data shows that Wednesday is the least expensive day to fly to Beijing Capital Airport. Tickets to fly out on this day can be as low as $390. The most expensive day to fly to Beijing Capital Airport is Thursday, with ticket prices averaging around $711.

The cheapest time of day to fly to Beijing Capital Airport is in the morning when flights can be purchased for as low as $369. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $693 on average. Flights to Beijing Capital Airport from Bangkok Suvarnabhumi Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Bangkok Suvarnabhumi to Beijing Capital for the best Bangkok Suvarnabhumi - Beijing Capital flight prices

You are more likely to see cheaper flights to Beijing Capital Airport from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Beijing Capital Airport for around $325 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Beijing Capital Airport from Bangkok Suvarnabhumi Airport for as low as $173 on momondo.

There are 3 cabin classes available to choose from on Bangkok Suvarnabhumi to Beijing Capital flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 28% on your flight if you consider stops on a Bangkok Suvarnabhumi Airport to Beijing Capital Airport flight.

As of March 2026, prices for Bangkok Suvarnabhumi Airport to Beijing Capital Airport flights are approximately 15% cheaper when compared to flights at the same time last year.

Historically, on average around 15% of flights between Bangkok and Beijing have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Hainan Airlines have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

As of March 2026, there are 5 flights per day flying from Bangkok Suvarnabhumi Airport to Beijing Capital Airport. The most common time of day flights depart is 1:00AM, with 33% of flights taking off in the morning.

37 flights are operational weekly from Bangkok Suvarnabhumi Airport to Beijing Capital Airport as of March 2026. The most popular departure day for this route is Wed, with 16% of flights per week taking off on this day.