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Yanji to Bangkok flights in January 2027 from $139 YNJ → BKK, DMK

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

For departures in January 2027, the cheapest return found recently is $268 with Air China, 10 Jan 2027 – 24 Jan 2027, found 3 days ago. The cheapest one-way found recently is $139 with Air China, 8 Jan 2027, found 5 days ago.

Return

In January 2027, the cheapest return fare on each of 9 departure dates is usually $268 to $352. 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, 3 are usually cheaper than January 2027.

Cheapest return found recently

$268

10 Jan 2027 – 24 Jan 2027 · Air China

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

out 1 stop, back 1 stop

found 3 days ago

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 January 2027

DatesFromAirlineStopsFound
10 Jan 2027 – 24 Jan 2027$268Air Chinaout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
11 Jan 2027 – 25 Jan 2027$268Air Chinaout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
12 Jan 2027 – 26 Jan 2027$268Air Chinaout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
14 Jan 2027 – 28 Jan 2027$268Air Chinaout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
6 Jan 2027 – 14 Jan 2027$270Air Chinaout 1 stop, back 1 stopfound 4 days agoSee prices for these dates

Every date we hold

9 departure dates

4 Jan 2027 – 18 Jan 2027: $384, found 3 days ago5 Jan 2027 – 12 Jan 2027: $310, found 4 days ago6 Jan 2027 – 14 Jan 2027: $270, found 4 days ago10 Jan 2027 – 24 Jan 2027: $268, found 3 days ago11 Jan 2027 – 25 Jan 2027: $268, found 3 days ago12 Jan 2027 – 26 Jan 2027: $268, found 3 days ago14 Jan 2027 – 28 Jan 2027: $268, found 3 days ago18 Jan 2027 – 15 Feb 2027: $352, found 7 days ago30 Jan 2027 – 12 Feb 2027: $461, found 7 days agoJan
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
4 Jan 2027 – 18 Jan 2027$384China Southern AirlinesYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
5 Jan 2027 – 12 Jan 2027$310China Southern AirlinesYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
6 Jan 2027 – 14 Jan 2027$270Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
10 Jan 2027 – 24 Jan 2027$268Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
11 Jan 2027 – 25 Jan 2027$268Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
12 Jan 2027 – 26 Jan 2027$268Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
14 Jan 2027 – 28 Jan 2027$268Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
18 Jan 2027 – 15 Feb 2027$352Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
30 Jan 2027 – 12 Feb 2027$461Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 7 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 datesEvery date in December 2026
January 2027From $2689 departure dates10 Jan 2027 – 24 Jan 2027 · found 3 days agoSee prices for these dates
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

We hold one-way fares on only 2 departure dates in January 2027, too few to say what one usually costs.

Cheapest one-way found recently

$139

8 Jan 2027 · Air China

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

1 stop

found 5 days ago

Open this tripCheck today's price

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

FareTell may earn a commission when you book through a partner.

The cheapest dates in January 2027

DatesFromAirlineStopsFound
8 Jan 2027$139Air China1 stopfound 5 days agoOpen this trip
5 Jan 2027$173China Southern Airlines1 stopfound 5 days agoOpen this trip

Every date we hold

2 departure dates

5 Jan 2027: $173, found 5 days ago8 Jan 2027: $139, found 5 days agoJan
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
5 Jan 2027$173China Southern AirlinesYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 5 days agoOpen this trip
8 Jan 2027$139Air ChinaYanji Chaoyangchuan Airport (YNJ) → Suvarnabhumi Airport (BKK)1 stopfound 5 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 tripEvery date in December 2026
January 2027From $1392 departure dates8 Jan 2027 · found 5 days agoOpen this trip
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