฿5,246 Find Cheap Flights from Bangkok Suvarnabhumi Airport to Colombo – Compare and Save

Among airlines operating Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flights:

• Thai Airways: offers free seat selection

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

2 airlines operate flights between Bangkok Suvarnabhumi Airport and Colombo Bandaranaike Intl Airport. The airlines offering direct flights on this route include:

• ศรีลังกาแอร์ไลน์
• Thai Airways

Flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport usually depart from Bangkok Suvarnabhumi (BKK) and arrive at Colombo Bandaranaike Intl (CMB).

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

• ศรีลังกาแอร์ไลน์: a cabin bag and a checked bag in Economy class
• Thai Airways: a cabin bag and a checked bag in Economy class
• แอร์เซเชลส์: a cabin bag in Economy class 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 Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport:

• Economy class
• Business Class

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ฿1,418–฿3,134 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A320-100/200 family is used most often on this route, operated mainly by Thai Airways and ศรีลังกาแอร์ไลน์. Other aircraft seen on the route include Airbus A321 (sharklets) variants.

Yes. Being flexible with your travel dates can save you up to 14% on the Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport route. Thursday is the cheapest departure day at ฿12,801 return on average, while Saturday is the most expensive at ฿14,715, a difference of ฿1,914. 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 Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport route, 12% of flights were delayed in the past 3 months, with delays averaging 1 hour 53 minutes.

Morning is the busiest departure period on Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flights, with 34% leaving in that window. Afternoon departures account for 33%, Night flights for 33%, and Evening flights for 0%.

These are the earliest and latest flight times available from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport:

• Earliest: departs at 07:45 and lands at 11:16
• Latest: departs at 21:55 and lands at 01:26.

The flight takes about 3h 31m.

Last-minute fares on this route (booked within 2 weeks of departure) run 1% above the route average of ฿13,747. Book 11 weeks before departure for the lowest fares.

A direct flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport takes 3h 31m, covering 3,847 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 ฿10,855 to ฿104,797. That means the highest observed fare was about 10x higher than the lowest one.

One-way fares from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport are currently lower than usual. Average one-way flight prices are about ฿5,945, which is 14% below the typical average for this route.

Morning 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.

Colombo Bandaranaike Intl Airport is 1 hour behind Bangkok Suvarnabhumi Airport (India Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

Colombo Bandaranaike Intl Airport (CMB) hosts 5 major car hire companies, with daily rates starting from around ฿690 for economy cars. Top options include:
• GREEN MOTION
• Ace
• AcaRent
• Xdrive Mobility
• SR RENT A CAR

Return flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport range from ฿12,425 to ฿14,795, with an average of ฿13,747 over the past 12 months. Anything below ฿12,425 counts as a good deal.