฿2,974 Find Cheap Flights from Bangkok to Kunming – Compare and Save

Among airlines operating Bangkok to Kunming flights:

• China Eastern: offers free seat selection
• Thai Airways: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

4 airlines operate flights between Bangkok and Kunming. The airlines offering direct flights on this route include:

• China Eastern
• Kunming Airlines
• Thai Airways
• Thai AirAsia

Flights from Bangkok to Kunming may depart from several airports in Bangkok area, including Bangkok Suvarnabhumi (BKK) and Bangkok Don Mueang Intl (DMK). Flights usually arrive at Kunming Changshui (KMG).

Here are some options for this route, based on selected ticket types and cabin classes:

• China Eastern: a cabin bag and a checked bag in Economy class
• Thai AirAsia: a cabin bag and a checked bag in Economy class
• Thai Airways: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Two cabin classes are available on flights from Bangkok to Kunming:

• Economy class
• Business Class

On this route, stopover flights are cheaper than direct options on average. Stopover fares average ฿5,408 return via Shenzhen (SZX), compared with ฿8,022 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ฿547–฿3,304 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

Connecting flights from Bangkok to Kunming most commonly pass through:

• Shenzhen (SZX) – 50% of one-stop connections
• Xiamen Gaoqi Intl (XMN) – 50% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 14% on the Bangkok to Kunming route. Wednesday is the cheapest departure day at ฿7,468 return on average, while Thursday is the most expensive at ฿8,658, a difference of ฿1,190. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Bangkok to Kunming route, 9% of flights were delayed in the past 3 months, with delays averaging 1 hour 30 minutes.

Morning is the busiest departure period on Bangkok to Kunming flights, with 45% leaving in that window. Afternoon departures account for 22%, Evening flights for 22%, and Night flights for 11%.

These are the earliest and latest flight times available from Bangkok to Kunming:

• Earliest: departs at 02:25 and lands at 04:50
• Latest: departs at 21:05 and lands at 23:30.

The flight takes about 2h 25m.

Last-minute fares on this route (booked within 2 weeks of departure) run 8% above the route average of ฿8,027. Book 18 weeks before departure for the lowest fares.

A direct flight from Bangkok to Kunming takes 2h 25m, covering 2,069 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ฿5,750 to ฿50,669. That means the highest observed fare was about 9x higher than the lowest one.

One-way fares from Bangkok to Kunming are currently lower than usual. Average one-way flight prices are about ฿3,999, which is 16% below the typical average for this route.

China Eastern is slightly above the route average for timely arrivals, while Thai AirAsia has a lower on-time arrival rate. On-time arrival rates on Bangkok to Kunming flights are:

• China Eastern: 95% on time
• Thai AirAsia: 92% on time
• Thai Airways: 83% on time

On average, flights on this route are punctual 91% of the time.

Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Shenzhen (SZX) gives the shortest average 1-stop total travel time of 11h 24m, compared to 11h 54m via Xiamen Gaoqi Intl (XMN).

Kunming is 1 hour ahead of Bangkok (China Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

Return flights from Bangkok to Kunming range from ฿6,898 to ฿9,288, with an average of ฿8,027 over the past 12 months. Anything below ฿6,898 counts as a good deal.