Cheap Flights from Khon Kaen to Colombo

Cheapest flights from Khon Kaen to Colombo

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Khon Kaen to Colombo. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$152

Thai AirAsia

1 layover

1d 2h 30m

02/20/2026

The cheapest one-way flight from Khon Kaen to Colombo departs on 02/20/2026, is operated by Thai AirAsia and costs $152

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Khon Kaen to Colombo

The fastest flight

9h 25m

Fastest flight from Khon Kaen to Colombo takes 9h 25m

Direct flights

No direct flights

There are no direct flights on this route.

Distance

2709km

Timezone difference

1h 30m

The distance between Khon Kaen and Colombo is 2709km (1680 miles). The time difference between Khon Kaen and Colombo is 1h 30m

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Khon Kaen to Colombo by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Khon Kaen to Colombo

February 2026

Lowest price

on average:

$152

Avg Price

Airlines operating on route

You can fly from Khon Kaen to Colombo with Thai AirAsia. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $152. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with Thai AirAsia is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.

Thai AirAsia

starting at $152

Non-stop flights from Khon Kaen to Colombo

A non-stop flight is the most convenient and comfortable way to fly from Khon Kaen to Colombo, despite the fact that sometimes flights with transfers can cost significantly less.

There appear to be no non-stop flights from Khon Kaen to Colombo at this time.... Well, or something went wrong on our side and we couldn't find anything

Schedule of direct flights from Khon Kaen to Colombo

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Khon Kaen to Colombo:

Unable to find information about the schedule of direct flights from

Khon Kaen airports overview

Khon Kaen Airport

•

KKC

•

Colombo airports overview

Bandaranaike International Airport

•

CMB

28km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Khon Kaen to Colombo?

The cheapest flight ticket from Khon Kaen to Colombo according to data for the last 48 hours costs $152

When is the best time to buy air tickets on the route Khon Kaen — Colombo?

Often the best time to buy tickets from Khon Kaen to Colombo is 2 months before departure.

When is the cheapest time of year to fly from Khon Kaen to Colombo?

Based on statistics over the past years, the lowest prices for flights from Khon Kaen to Colombo can be found flying in these months: February.

How long does it take to fly from Khon Kaen to Colombo?

The fastest flights from Khon Kaen to Colombo start from 9 hours 25 minutes in the air.

Which airline can fly direct from Khon Kaen to Colombo?

The following airlines operate direct flights on the route Khon Kaen — Colombo:

Special offers and sales on air tickets from Khon Kaen to Colombo

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Khon Kaen to Colombo

Alternative routes

Bangkok ➜ Colombo•Chiang Mai ➜ Colombo•Hue ➜ Colombo•Siem Reap ➜ Colombo•Thanh Hoa ➜ Colombo•Udon Thani ➜ Colombo•Dong Hoi ➜ Colombo•Vientiane ➜ Colombo•Savannakhet ➜ Colombo•Khon Kaen ➜ Batticaloa•Khon Kaen ➜ Coimbatore•Khon Kaen ➜ Kochi•Khon Kaen ➜ Madurai•Khon Kaen ➜ Chennai•Khon Kaen ➜ Male•Khon Kaen ➜ Mysore•Khon Kaen ➜ Salem•Khon Kaen ➜ Tuticorin•Khon Kaen ➜ Thiruvananthapuram

•••••••••••••••••••

Cheapest one way flight

$152

Thai AirAsia

1 layover

1d 2h 30m

02/20/2026

The cheapest one-way flight from Khon Kaen to Colombo departs on 02/20/2026, is operated by Thai AirAsia and costs $152

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Khon Kaen to Colombo

The fastest flight

9h 25m

Fastest flight from Khon Kaen to Colombo takes 9h 25m

Direct flights

No direct flights

There are no direct flights on this route.

Distance

2709km

Timezone difference

1h 30m

The distance between Khon Kaen and Colombo is 2709km (1680 miles). The time difference between Khon Kaen and Colombo is 1h 30m

What is the cheapest price for flights from Khon Kaen to Colombo?

The cheapest flight ticket from Khon Kaen to Colombo according to data for the last 48 hours costs $152

When is the best time to buy air tickets on the route Khon Kaen — Colombo?

Often the best time to buy tickets from Khon Kaen to Colombo is 2 months before departure.

When is the cheapest time of year to fly from Khon Kaen to Colombo?

Based on statistics over the past years, the lowest prices for flights from Khon Kaen to Colombo can be found flying in these months: February.

How long does it take to fly from Khon Kaen to Colombo?

The fastest flights from Khon Kaen to Colombo start from 9 hours 25 minutes in the air.

Which airline can fly direct from Khon Kaen to Colombo?

The following airlines operate direct flights on the route Khon Kaen — Colombo:

Cheap Flights from Khon Kaen to Colombo — $152

Cheapest flights from Khon Kaen to Colombo

Cheapest one way flight

$152

Thai AirAsia

1 layover

1d 2h 30m

02/20/2026

Cheapest round trip flight

—

—

—

—

—

The fastest flight

9h 25m

Direct flights

No direct flights

Distance

2709km

Timezone difference

1h 30m

Airfare from Khon Kaen to Colombo by month

February 2026

on average:

$152

Airlines operating on route

Non-stop flights from Khon Kaen to Colombo

Schedule of direct flights from Khon Kaen to Colombo

Khon Kaen airports overview

Khon Kaen Airport

Colombo airports overview

Bandaranaike International Airport

Frequently asked questions (FAQ)

Special offers and sales on air tickets from Khon Kaen to Colombo

Alternative routes

Cheapest one way flight

$152

Thai AirAsia

1 layover

1d 2h 30m

02/20/2026

Cheapest round trip flight

—

—

—

—

—

The fastest flight

9h 25m

Direct flights

No direct flights

Distance

2709km

Timezone difference

1h 30m

Khon Kaen Airport

Bandaranaike International Airport

February 2026

on average:

$152