$268 Cheap Flights from Kunming (KMG) to Colombo (CMB)

View $268 flight on Fri, Aug 22, 2025Opens in a new window

Popular airlines from Kunming (KMG-Changshui Intl.) to Bandaranaike Intl. Airport (CMB)

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Cheap Flights from Kunming to Colombo (KMG-CMB)

Prices were available within the past 7 days and start at $268 for one-way flights and $546 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Fri, Jul 4 - Fri, Jul 11
KMG
Kunming
CMB
Colombo
$546 Roundtrip, found 5 days ago
$546
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Fri, Jul 4 from Kunming to Colombo, returning Fri, Jul 11, priced at $546 found 5 days ago
Thai Airways International
Fri, Jul 4 - Fri, Jul 11
KMG
Kunming
CMB
Colombo
$616 Roundtrip, found 5 days ago
$616
Roundtrip
found 5 days ago
Select Thai Airways International flight, departing Fri, Jul 4 from Kunming to Colombo, returning Fri, Jul 11, priced at $616 found 5 days ago
Thai Airways International
Fri, Jul 4 - Fri, Jul 11
KMG
Kunming
CMB
Colombo
$626 Roundtrip, found 5 days ago
$626
Roundtrip
found 5 days ago
Select Thai Airways International flight, departing Fri, Jul 4 from Kunming to Colombo, returning Fri, Jul 11, priced at $626 found 5 days ago
Thai Airways International
Fri, Jul 4 - Fri, Jul 11
KMG
Kunming
CMB
Colombo
$631 Roundtrip, found 5 days ago
$631
Roundtrip
found 5 days ago
Select Thai Airways International flight, departing Fri, Jul 4 from Kunming to Colombo, returning Fri, Jul 11, priced at $631 found 5 days ago
Thai Airways International
Fri, Jul 4 - Fri, Jul 11
KMG
Kunming
CMB
Colombo
$650 Roundtrip, found 5 days ago
$650
Roundtrip
found 5 days ago
Select Thai Airways International flight, departing Fri, Jul 4 from Kunming to Colombo, returning Fri, Jul 11, priced at $650 found 5 days ago
Thai Airways International
Fri, Jul 4 - Fri, Jul 11
KMG
Kunming
CMB
Colombo
$651 Roundtrip, found 5 days ago
$651
Roundtrip
found 5 days ago
Select Thai Airways International flight, departing Fri, Jul 4 from Kunming to Colombo, returning Fri, Jul 11, priced at $651 found 5 days ago
China Eastern Airlines
Fri, Jul 11 - Sun, Jul 20
KMG
Kunming
CMB
Colombo
$656 Roundtrip, found 5 days ago
$656
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Fri, Jul 11 from Kunming to Colombo, returning Sun, Jul 20, priced at $656 found 5 days ago
Thai Airways International
Fri, Jul 4 - Fri, Jul 11
KMG
Kunming
CMB
Colombo
$660 Roundtrip, found 5 days ago
$660
Roundtrip
found 5 days ago
Select Thai Airways International flight, departing Fri, Jul 4 from Kunming to Colombo, returning Fri, Jul 11, priced at $660 found 5 days ago
Air China
Fri, Jul 4 - Fri, Jul 11
KMG
Kunming
CMB
Colombo
$693 Roundtrip, found 5 days ago
$693
Roundtrip
found 5 days ago
Select Air China flight, departing Fri, Jul 4 from Kunming to Colombo, returning Fri, Jul 11, priced at $693 found 5 days ago
Singapore Airlines
Fri, Jul 11 - Sun, Jul 20
KMG
Kunming
CMB
Colombo
$1,254 Roundtrip, found 5 days ago
$1,254
Roundtrip
found 5 days ago
Select Singapore Airlines flight, departing Fri, Jul 11 from Kunming to Colombo, returning Sun, Jul 20, priced at $1,254 found 5 days ago
Flights from Kunming (KMG) to Colombo (CMB)
Origin airport
Changshui Intl.
Destination airport
Bandaranaike Intl.
Roundtrip price
$546
Distance
1960 mi
Average flight time
5 hours 15 mins

Kunming to Colombo Flights

The cheapest times to fly from Kunming to Colombo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kunming to Colombo are during the month of July. You can find some of the cheapest flights from Kunming to Colombo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kunming to Colombo

Sunday is one of the best days to book for cheap flights from Kunming to Colombo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kunming to Colombo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kunming to Colombo in 2025. You can also book with separate airlines for your outbound and return journeys, from $268 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kunming to Colombo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kunming to Colombo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB) cost?
You can find cheap return flights from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB) starting from $716. Reserve your seat and start your adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a China Eastern Airlines flight leaving KMG on July 7 2025 and touching down at CMB. The price was last updated on June 30 2025 and has not changed since.
What is the cheapest month to fly from KMG to CMB?
The cheapest flights from KMG to CMB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB)?
Jump on a direct flight with China Eastern Airlines and travel straight from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB).
What is the cheapest airline that flies from KMG to CMB?
Currently, the cheapest carrier operating one-way flights from KMG to CMB is China Eastern Airlines. You can book a seat on this route from $377. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from KMG on July 4 2025. Prices were last updated on June 30 2025 and have not changed since.
How many flights per day from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB)?
On average, Changshui Intl. Airport (KMG) has 5 nonstop flights to Bandaranaike Intl. Airport (CMB) every week. If you're looking for more options, take advantage of Expedia's filter tool to find flights with a layover. Squeeze in a visit to another destination or simply break up your travels.
What are the most popular departure times for flights from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB)?
More people fly between KMG and CMB at 3 PM than at any other point in the day. Rather skip the crowds? Try choosing a quieter departure window and there's a chance you'll save on your fare as well.
What day of the week has the most flights from KMG to CMB?
If you travel on a Sunday, you'll get the biggest range of options for flights from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB).
What is the earliest flight from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB)?
Changshui Intl. Airport (KMG)'s first flight to Bandaranaike Intl. Airport (CMB) is at approximately 3:10PM UTC+8. With a total travel time of 5h 20m, you'll land at around 6:00PM UTC+5.
How long does it take to fly from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB)?
Flights from KMG to CMB have an average travel time of 5 hours and 24 minutes. The total distance between the two airports is 1,950 mi.
What airline has the least delays from KMG to CMB?
Consider traveling with China Eastern Airlines if you'd like to fly straight from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB) without any holdups. This carrier has the best track record for punctuality, with an on-time performance of 92%. Want to be notified if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB)?
To touch down at Bandaranaike Intl. Airport (CMB) on time, pick a flight that takes off from Changshui Intl. Airport (KMG) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Colombo from Changshui Intl. Airport (KMG)?
If you're on a direct flight from Changshui Intl. Airport (KMG) to Colombo, Bandaranaike Intl. Airport (CMB) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB) last-minute?
Last-minute bookings from KMG to CMB are typically more expensive. To secure the cheapest rates, start looking for flights ahead of time. That being said, if your travel plans are flexible, you may find a cheap fare just before your departure.
Is it cheaper to book a KMG to CMB flight and hotel package?
Compared with arranging flights and hotels separately, booking a KMG to CMB flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place takes the hassle out of travel planning. Simply pick your flights and select from our wide range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Changshui Intl. Airport (KMG) to Bandaranaike Intl. Airport (CMB)?
Generally, it's possible to reschedule or cancel your KMG to CMB flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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