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Beijing to Bangkok in October 2026 PEK, PKX → BKK, DMK

Beijing Capital International Airport (PEK), Beijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK)

For departures in October 2026, the cheapest return found recently is $220 with China Southern Airlines, 20 Oct – 7 Nov, found yesterday.

Return

In October 2026, the cheapest return fare on each of 12 departure dates is usually $222 to $231. Across all 182 departure dates we hold on this route, it is usually $230 to $285. Of the 11 months with enough return fares to compare, 1 is usually cheaper than October 2026.

Cheapest return found recently

$220

20 Oct – 7 Nov · China Southern Airlines

Beijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)

out 1 stop, back 1 stop

found yesterday

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in October 2026

DatesFromAirlineStopsFound
20 Oct – 7 Nov$220China Southern Airlinesout 1 stop, back 1 stopfound yesterdaySee prices for these dates
22 Oct – 1 Nov$221Juneyao Airlinesout 1 stop, back 1 stopfound 6 days agoSee prices for these dates
28 Oct – 30 Oct$222Juneyao Airlinesout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
31 Oct – 15 Nov$222Juneyao Airlinesout 1 stop, back 1 stopfound 4 days agoSee prices for these dates
23 Oct – 2 Nov$224China Southern Airlinesout 1 stop, back 1 stopfound 2 days agoSee prices for these dates

Every date we hold

12 departure dates

20 Oct – 7 Nov: $220, found yesterday21 Oct – 29 Oct: $227, found 4 days ago22 Oct – 1 Nov: $221, found 6 days ago23 Oct – 2 Nov: $224, found 2 days ago24 Oct – 3 Nov: $271, found 3 days ago25 Oct – 4 Nov: $253, found 3 days ago26 Oct – 3 Nov: $232, found 5 days ago27 Oct – 27 Nov: $224, found 2 days ago28 Oct – 30 Oct: $222, found 3 days ago29 Oct – 4 Nov: $230, found 6 days ago30 Oct – 7 Nov: $228, found yesterday31 Oct – 15 Nov: $222, found 4 days agoOct
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
20 Oct – 7 Nov$220China Southern AirlinesBeijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
21 Oct – 29 Oct$227Juneyao AirlinesBeijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
22 Oct – 1 Nov$221Juneyao AirlinesBeijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
23 Oct – 2 Nov$224China Southern AirlinesBeijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
24 Oct – 3 Nov$271Shenzhen AirlinesBeijing Capital International Airport (PEK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
25 Oct – 4 Nov$253Shenzhen AirlinesBeijing Capital International Airport (PEK) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
26 Oct – 3 Nov$232China Southern AirlinesBeijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
27 Oct – 27 Nov$224China Southern AirlinesBeijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
28 Oct – 30 Oct$222Juneyao AirlinesBeijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
29 Oct – 4 Nov$230Juneyao AirlinesBeijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
30 Oct – 7 Nov$228China Southern AirlinesBeijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
31 Oct – 15 Nov$222Juneyao AirlinesBeijing Daxing International Airport (PKX) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $220.

October 2026From $22012 departure dates20 Oct – 7 Nov · found yesterdaySee prices for these dates
November 2026From $22029 departure dates1 Nov – 13 Nov · found todaySee prices for these datesEvery date in November 2026
December 2026From $220Cheapest seen31 departure dates2 Dec – 23 Dec · found 13 hours agoSee prices for these datesEvery date in December 2026
January 2027From $24029 departure dates6 Jan 2027 – 30 Jan 2027 · found todaySee prices for these datesEvery date in January 2027
February 2027From $24024 departure dates17 Feb 2027 – 21 Feb 2027 · found todaySee prices for these datesEvery date in February 2027
March 2027From $24728 departure dates1 Mar 2027 – 12 Mar 2027 · found yesterdaySee prices for these datesEvery date in March 2027
April 2027From $3276 departure dates12 Apr 2027 – 29 Apr 2027 · found 6 days agoSee prices for these datesEvery date in April 2027
May 2027From $2726 departure dates11 May 2027 – 24 May 2027 · found 3 days agoSee prices for these datesEvery date in May 2027
June 2027From $2713 departure dates1 Jun 2027 – 27 Jun 2027 · found 3 days agoSee prices for these dates
July 2027From $3019 departure dates3 Jul 2027 – 12 Jul 2027 · found yesterdaySee prices for these datesEvery date in July 2027
August 2027From $3283 departure dates11 Aug 2027 – 18 Aug 2027 · found 6 days agoSee prices for these dates
September 2027From $3592 departure dates26 Sept 2027 – 2 Oct 2027 · found yesterdaySee prices for these dates

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work