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Cheap flights from Kunming to Bangkok from $81 KMG → BKK, DMK

Kunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK)

The cheapest return found recently is $215 with China Southern Airlines, 10 Dec – 18 Dec, found 2 days ago. The cheapest one-way found recently is $81 with Thai AirAsia, 22 Nov, found 2 days ago.

Cheapest one-way found recently
$81, Thai AirAsia, found 2 days ago
Cheapest return found recently
$215, 10 Dec to 18 Dec
Usual return price
$212 to $242
Cheapest month to fly
September 2027, return fares from $190 found in the last 7 days
Airlines with nonstop flights
China Eastern, Thai AirAsia, THAI Airways, Thai Vietjet Air
Shortest nonstop flight found
2 h 25 min

Return

The cheapest return fare on each of 6 departure dates is usually $212 to $242.

Cheapest return found recently

$215

10 Dec – 18 Dec · China Southern Airlines

Kunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)

Leaves 10:35 p.m. · Return leaves 9:15 a.m. · 16 h 5 min of travel, both ways together

out 1 stop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

Cheapest nonstop return

$215

14 Nov – 15 Nov · Kunming Airlines

Kunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)

Leaves 5:05 p.m. · Return leaves 9:15 a.m. · 4 h 40 min of travel, both ways together

out nonstop, back nonstop

found 3 days ago

See prices for these datesCheck today's price

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Found recently, and the cheapest we hold

Cheapest found recently $215 10 Dec – 18 Decfound 2 days agoSee prices for these dates

Cheapest we hold, of any age $190 1 Sept 2027 – 4 Sept 2027found 5 days agoSee prices for these dates

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $190 to $384.

$215, the cheapest return found recently, sits here in that range of $190 to $384.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 6 departure dates from 14 Nov to 1 Sept 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 8-night return fares leaving within 3 days of 10 Dec to compare.

Every date we hold

45 fares on 6 departure dates

14 Nov – 15 Nov: $215, found 3 days ago10 Dec – 18 Dec: $215, found 2 days ago21 Jan 2027 – 6 Feb 2027: $251, found 6 days ago16 Feb 2027 – 20 Feb 2027: $253, found 5 days ago1 Mar 2027 – 6 Mar 2027: $212, found 5 days ago1 Sept 2027 – 4 Sept 2027: $190, found 5 days agoNovDecJanFebMarSep
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
14 Nov – 15 Nov$215Kunming AirlinesKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)out nonstop, back nonstopfound 3 days agoSee prices for these dates
10 Dec – 18 Dec$215China Southern AirlinesKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)out 1 stop, back nonstopfound 2 days agoSee prices for these dates
21 Jan 2027 – 6 Feb 2027$251Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)out nonstop, back nonstopfound 6 days agoSee prices for these dates
16 Feb 2027 – 20 Feb 2027$253THAI AirwaysKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)out nonstop, back nonstopfound 5 days agoSee prices for these dates
1 Mar 2027 – 6 Mar 2027$212China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)out nonstop, back nonstopfound 5 days agoSee prices for these dates
1 Sept 2027 – 4 Sept 2027$190Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)out nonstop, back nonstopfound 5 days agoSee prices for these dates

Which month looks cheapest?

September 2027 is the cheapest month — from $190.

November 2026From $2151 departure date14 Nov – 15 Nov · found 3 days agoSee prices for these dates
December 2026From $2151 departure date10 Dec – 18 Dec · found 2 days agoSee prices for these datesEvery date in December 2026
January 2027From $2511 departure date21 Jan 2027 – 6 Feb 2027 · found 6 days agoSee prices for these dates
February 2027From $2531 departure date16 Feb 2027 – 20 Feb 2027 · found 5 days agoSee prices for these dates
March 2027From $2121 departure date1 Mar 2027 – 6 Mar 2027 · found 5 days agoSee prices for these dates
September 2027From $190Cheapest seen1 departure date1 Sept 2027 – 4 Sept 2027 · found 5 days agoSee prices for these dates

One-way

The cheapest one-way fare on each of 22 departure dates is usually $92 to $112.

Cheapest one-way found recently

$81

22 Nov · Thai AirAsia

Kunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)

Leaves 1:30 p.m. · 2 h 25 min trip

nonstop

found 2 days ago

Open this tripCheck today's price

Cheapest nonstop one-way

$81

22 Nov · Thai AirAsia

Kunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)

Leaves 1:30 p.m. · 2 h 25 min trip

nonstop

found 2 days ago

Open this tripCheck today's price

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Found recently, and the cheapest we hold

Cheapest found recently $81 22 Novfound 2 days agoOpen this trip

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

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $77 to $102.

$81, the cheapest one-way found recently, sits here in that range of $77 to $102.

Those were the prices on those days, not today's.

Is this a good one-way price?

Compared with the cheapest one-way fare on each of 22 departure dates from 19 Nov to 19 Feb 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

No. We hold one-way fares on 2 other departure dates within 3 days of 22 Nov, and none is cheaper.

Every date we hold

22 fares on 22 departure dates

19 Nov: $81, found 2 days ago22 Nov: $81, found 2 days ago24 Nov: $81, found 2 days ago28 Nov: $81, found 2 days ago29 Nov: $107, found 7 days ago30 Nov: $84, found 2 days ago1 Dec: $106, found 7 days ago2 Dec: $107, found 6 days ago11 Dec: $92, found 3 days ago13 Dec: $92, found 3 days ago14 Dec: $93, found 3 days ago17 Dec: $112, found 3 days ago19 Dec: $112, found 2 days ago20 Dec: $106, found 5 days ago21 Dec: $97, found 3 days ago22 Dec: $115, found 6 days ago24 Dec: $115, found 6 days ago25 Dec: $115, found 6 days ago27 Dec: $107, found 2 days ago20 Jan 2027: $102, found 4 days ago16 Feb 2027: $110, found 7 days ago19 Feb 2027: $114, found 4 days agoNovDecFeb
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
19 Nov$81Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)stops unknownfound 2 days agoOpen this trip
22 Nov$81Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)nonstopfound 2 days agoOpen this trip
24 Nov$81Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)nonstopfound 2 days agoOpen this trip
28 Nov$81Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)nonstopfound 2 days agoOpen this trip
29 Nov$107China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 7 days agoOpen this trip
30 Nov$84Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)nonstopfound 2 days agoOpen this trip
1 Dec$106China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 7 days agoOpen this trip
2 Dec$107China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 6 days agoOpen this trip
11 Dec$92Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)nonstopfound 3 days agoOpen this trip
13 Dec$92Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)nonstopfound 3 days agoOpen this trip
14 Dec$93Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)nonstopfound 3 days agoOpen this trip
17 Dec$112China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 3 days agoOpen this trip
19 Dec$112China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 2 days agoOpen this trip
20 Dec$106Thai Vietjet AirKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 5 days agoOpen this trip
21 Dec$97Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)nonstopfound 3 days agoOpen this trip
22 Dec$115China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 6 days agoOpen this trip
24 Dec$115China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 6 days agoOpen this trip
25 Dec$115China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 6 days agoOpen this trip
27 Dec$107Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)nonstopfound 2 days agoOpen this trip
20 Jan 2027$102Thai AirAsiaKunming Changshui International Airport (KMG) → Don Mueang International Airport (DMK)nonstopfound 4 days agoOpen this trip
16 Feb 2027$110China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 7 days agoOpen this trip
19 Feb 2027$114China EasternKunming Changshui International Airport (KMG) → Suvarnabhumi Airport (BKK)nonstopfound 4 days agoOpen this trip

Which month looks cheapest?

November 2026 is the cheapest month — from $81.

November 2026From $81Cheapest seen6 departure dates19 Nov · found 2 days agoOpen this trip
December 2026From $9213 departure dates11 Dec · found 3 days agoOpen this tripEvery date in December 2026
January 2027From $1021 departure date20 Jan 2027 · found 4 days agoOpen this trip
February 2027From $1102 departure dates16 Feb 2027 · found 7 days agoOpen this trip

Premium cabin fares from Kunming to Bangkok

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

How far ahead were prices cheapest for Kunming to Bangkok?

Return

Fares 30 to 59 days before departure were typically 30% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$314$215+42%17
7–13 days$223$223+1%9
30–59 days$221$191Cheapest seen28
60–89 days$254$209+15%30
90–179 days$274$212+24%33

One-way

The cheapest fares were 7 to 13 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — one way, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$96$81+4%15
7–13 days$92$81Cheapest seen21
14–29 days$95$77+3%47
30–59 days$98$86+7%49
60–89 days$104$99+13%49
90–179 days$110$104+20%48
180+ days$105$104+14%12

Live price for these dates

The cheapest return found recently is for 10 Dec – 18 Dec. A live search on this page shows what those dates cost now, for one adult in economy.

Questions about this trip

How much is a return flight from Kunming to Bangkok?

The cheapest return found recently is $215 with China Southern Airlines, 10 Dec to 18 Dec, found 2 days ago. The cheapest return we hold, of any age, is $190 with Thai AirAsia, 1 Sept 2027 to 4 Sept 2027, found 5 days ago. The cheapest return fare on each of 6 departure dates is usually $212 to $242.

How much is a one-way flight from Kunming to Bangkok?

The cheapest one-way found recently is $81 with Thai AirAsia, 22 Nov, found 2 days ago. The cheapest one-way fare on each of 22 departure dates is usually $92 to $112.

What is the cheapest month to fly from Kunming to Bangkok?

September 2027 is the cheapest month for a return, from $190, 1 Sept 2027 to 4 Sept 2027, found 5 days ago. November 2026 is the cheapest month for a one-way, from $81, 19 Nov, found 2 days ago.

How far ahead should I book a flight from Kunming to Bangkok?

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 30% lower than 0 to 6 days before departure. One-way fares were cheapest 7 to 13 days before departure.

Is there a direct flight from Kunming to Bangkok?

Yes, the cheapest nonstop return found recently is $215 with Kunming Airlines, 14 Nov to 15 Nov, found 3 days ago. The cheapest nonstop one-way found recently is $81 with Thai AirAsia, 22 Nov, found 2 days ago.

How long is the flight from Kunming to Bangkok?

The cheapest nonstop one-way found recently, with Thai AirAsia on 22 Nov, takes 2 h 25 min from Kunming Changshui International Airport (KMG) to Don Mueang International Airport (DMK).

Which airlines have the cheapest flights from Kunming to Bangkok?

Between 14 Nov and 1 Sept 2027, Thai AirAsia has the cheapest return on 2 of the 6 departure dates we hold, Kunming Airlines on 1 and China Southern Airlines on 1. Between 19 Nov and 19 Feb 2027, Thai AirAsia has the cheapest one-way on 11 of the 22 departure dates we hold, China Eastern on 10 and Thai Vietjet Air on 1.

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