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Yanji to Bangkok flights in December 2026 from $114 YNJ → BKK, DMK

Yanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK)

For departures in December 2026, the cheapest return found recently is $263 with China Southern Airlines, 23 Dec – 5 Jan 2027, found 2 days ago. The cheapest one-way found recently is $114 with Air China, 15 Dec, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 23 departure dates is usually $250 to $331. Across all 72 departure dates we hold on this route, it is usually $265 to $361. Of the 6 months with enough return fares to compare, 1 is usually cheaper than December 2026.

Cheapest return found recently

$263

23 Dec – 5 Jan 2027 · China Southern Airlines

Yanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)

out 1 stop, back 1 stop

found 2 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$246

14 Dec – 22 Dec · Air China

Yanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)

out 1 stop, back 1 stop

found 5 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
14 Dec – 22 Dec$246Air Chinaout 1 stop, back 1 stopfound 5 days agoSee prices for these dates
1 Dec – 8 Dec$247Air Chinaout 1 stop, back 1 stopfound 8 days agoSee prices for these dates
7 Dec – 14 Dec$248Air Chinaout 1 stop, back 1 stopfound 7 days agoSee prices for these dates
20 Dec – 13 Jan 2027$248Air Chinaout 1 stop, back 1 stopfound 7 days agoSee prices for these dates
15 Dec – 15 Jan 2027$249Air Chinaout 1 stop, back 1 stopfound 3 days agoSee prices for these dates

Every date we hold

23 departure dates

1 Dec – 8 Dec: $247, found 8 days ago5 Dec – 26 Dec: $317, found 4 days ago7 Dec – 14 Dec: $248, found 7 days ago11 Dec – 6 Jan 2027: $270, found 3 days ago12 Dec – 26 Dec: $331, found 3 days ago13 Dec – 20 Dec: $250, found 5 days ago14 Dec – 22 Dec: $246, found 5 days ago15 Dec – 15 Jan 2027: $249, found 3 days ago16 Dec – 20 Dec: $250, found 5 days ago18 Dec – 11 Jan 2027: $252, found 7 days ago19 Dec – 16 Jan 2027: $331, found 7 days ago20 Dec – 13 Jan 2027: $248, found 7 days ago21 Dec – 11 Jan 2027: $251, found 7 days ago22 Dec – 6 Jan 2027: $268, found 2 days ago23 Dec – 5 Jan 2027: $263, found 2 days ago24 Dec – 15 Jan 2027: $265, found 3 days ago25 Dec – 9 Jan 2027: $277, found 3 days ago26 Dec – 12 Jan 2027: $383, found 3 days ago27 Dec – 7 Jan 2027: $356, found 4 days ago28 Dec – 7 Jan 2027: $411, found 4 days ago29 Dec – 10 Jan 2027: $286, found 3 days ago30 Dec – 14 Jan 2027: $372, found 4 days ago31 Dec – 7 Jan 2027: $342, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 8 Dec$247Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 8 days agoSee prices for these dates
5 Dec – 26 Dec$317Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
7 Dec – 14 Dec$248Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
11 Dec – 6 Jan 2027$270Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
12 Dec – 26 Dec$331Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
13 Dec – 20 Dec$250Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
14 Dec – 22 Dec$246Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
15 Dec – 15 Jan 2027$249Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
16 Dec – 20 Dec$250Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
18 Dec – 11 Jan 2027$252Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
19 Dec – 16 Jan 2027$331Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
20 Dec – 13 Jan 2027$248Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
21 Dec – 11 Jan 2027$251Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
22 Dec – 6 Jan 2027$268Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
23 Dec – 5 Jan 2027$263China Southern AirlinesYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
24 Dec – 15 Jan 2027$265China Southern AirlinesYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
25 Dec – 9 Jan 2027$277Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
26 Dec – 12 Jan 2027$383China EasternYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 2 stops, back 1 stopfound 3 days agoSee prices for these dates
27 Dec – 7 Jan 2027$356Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
28 Dec – 7 Jan 2027$411Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
29 Dec – 10 Jan 2027$286China Southern AirlinesYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
30 Dec – 14 Jan 2027$372Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
31 Dec – 7 Jan 2027$342Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $246.

November 2026From $2485 departure dates18 Nov – 18 Dec · found 3 days agoSee prices for these dates
December 2026From $246Cheapest seen23 departure dates14 Dec – 22 Dec · found 5 days agoSee prices for these dates
January 2027From $2689 departure dates10 Jan 2027 – 24 Jan 2027 · found 3 days agoSee prices for these datesEvery date in January 2027
February 2027From $26419 departure dates15 Feb 2027 – 1 Mar 2027 · found 3 days agoSee prices for these datesEvery date in February 2027
March 2027From $26510 departure dates1 Mar 2027 – 13 Mar 2027 · found 3 days agoSee prices for these datesEvery date in March 2027
April 2027From $4552 departure dates15 Apr 2027 – 19 Apr 2027 · found 7 days agoSee prices for these dates
May 2027From $3103 departure dates22 May 2027 – 12 Jun 2027 · found 2 days agoSee prices for these dates
July 2027From $4271 departure date18 Jul 2027 – 31 Jul 2027 · found 5 days agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 9 departure dates is usually $115 to $139. Across all 22 departure dates we hold on this route, it is usually $115 to $139. Of the 3 months with enough one-way fares to compare, 1 is usually cheaper than December 2026.

Cheapest one-way found recently

$114

15 Dec · Air China

Yanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)

1 stop

found 2 days ago

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
14 Dec$114Air China1 stopfound 3 days agoOpen this trip
15 Dec$114Air China1 stopfound 2 days agoOpen this trip
1 Dec$115Air China1 stopfound 3 days agoOpen this trip
2 Dec$115Air China1 stopfound 4 days agoOpen this trip
18 Dec$121Air China1 stopfound 7 days agoOpen this trip

Every date we hold

9 departure dates

1 Dec: $115, found 3 days ago2 Dec: $115, found 4 days ago14 Dec: $114, found 3 days ago15 Dec: $114, found 2 days ago18 Dec: $121, found 7 days ago20 Dec: $148, found 4 days ago21 Dec: $137, found 6 days ago22 Dec: $139, found 3 days ago31 Dec: $215, found 7 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec$115Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 3 days agoOpen this trip
2 Dec$115Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 4 days agoOpen this trip
14 Dec$114Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 3 days agoOpen this trip
15 Dec$114Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 2 days agoOpen this trip
18 Dec$121Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 7 days agoOpen this trip
20 Dec$148Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 4 days agoOpen this trip
21 Dec$137Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 6 days agoOpen this trip
22 Dec$139Shandong AirlinesYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 3 days agoOpen this trip
31 Dec$215Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 7 days agoOpen this trip

Which month looks cheapest?

November 2026 is the cheapest month — from $114.

November 2026From $114Cheapest seen4 departure dates17 Nov · found 3 days agoOpen this trip
December 2026From $1149 departure dates14 Dec · found 3 days agoOpen this trip
January 2027From $1392 departure dates8 Jan 2027 · found 5 days agoOpen this tripEvery date in January 2027
February 2027From $1385 departure dates19 Feb 2027 · found 4 days agoOpen this tripEvery date in February 2027
April 2027From $2721 departure date19 Apr 2027 · found 8 days agoSee prices for these dates
October 2027From $3721 departure date31 Oct 2027 · found 2 days agoOpen this trip

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