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Cheap flights from Colombo Bandaranaike Intl Airport to Southeast Asia from £99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colombo Bandaranaike Intl Airport to Southeast Asia departing on 19/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Colombo Bandaranaike Intl Airport to Southeast Asia

Cheap return flights

Enter your travel dates to find the best prices.
AirAsia Logo
22:55 - 05:10CMB-KUL
3h 45mdirect
AirAsia Logo
08:40 - 09:40KUL-CMB
3h 30mdirect
£158AirAsia
Find Deal
mar, 14 apr - lun, 20 apr
Batik Air Logo
02:05 - 08:25CMB-KUL
3h 50mdirect
Batik Air Logo
00:05 - 01:05KUL-CMB
3h 30mdirect
£159Batik Air
Find Deal
dom, 12 apr - dom, 19 apr
AirAsia Logo
22:50 - 05:00CMB-KUL
3h 40mdirect
AirAsia Logo
20:50 - 21:50KUL-CMB
3h 30mdirect
£163AirAsia
Find Deal
mar, 20 gen - gio, 22 gen
FitsAir Logo
03:30 - 09:50CMB-KUL
3h 50mdirect
FitsAir Logo
10:40 - 11:50KUL-CMB
3h 40mdirect
£188FitsAir
Find Deal
sab, 20 dic - dom, 28 dic
Singapore Airlines Logo
00:45 - 13:55CMB-KUL
10h 40m1 stop
Singapore Airlines Logo
20:30 - 10:45KUL-CMB
16h 45m1 stop
£193Singapore Airlines
Find Deal
mer, 28 gen - sab, 28 feb
Singapore Airlines Logo
12:15 - 21:05CMB-KUL
6h 20m1 stop
Singapore Airlines Logo
20:30 - 10:45KUL-CMB
16h 45m1 stop
£214Singapore Airlines
Find Deal
gio, 29 gen - sab, 28 feb
IndiGo Logo
03:00 - 12:05CMB-BKK
7h 35m1 stop
IndiGo Logo
13:05 - 02:00BKK-CMB
14h 25m1 stop
£238IndiGo
Find Deal
mer, 3 dic - lun, 8 dic
IndiGo Logo
03:00 - 12:05CMB-BKK
7h 35m1 stop
IndiGo Logo
17:10 - 13:40BKK-CMB
22h 00m1 stop
£254IndiGo
Find Deal
ven, 21 nov - mer, 26 nov
SriLankan Airlines Logo
07:30 - 12:35CMB-BKK
3h 35mdirect
SriLankan Airlines Logo
15:20 - 17:20BKK-CMB
3h 30mdirect
£294SriLankan Airlines
Find Deal
sab, 22 nov - mer, 26 nov
SriLankan Airlines Logo
07:30 - 12:35CMB-BKK
3h 35mdirect
SriLankan Airlines Logo
09:00 - 11:00BKK-CMB
3h 30mdirect
£295SriLankan Airlines
Find Deal
mer, 18 feb - dom, 22 feb

Singapore Airlines flights from Colombo Bandaranaike Intl Airport to Southeast Asia

Our best Singapore Airlines deals on Colombo Bandaranaike Intl Airport to Southeast Asia flight tickets
Singapore Airlines
28 Jan
CMB00:45Colombo Bandaranaike Intl
10h 40m
1 stop
KUL13:55Kuala Lumpur Intl
28 Feb
KUL20:30Kuala Lumpur Intl
16h 45m
1 stop
CMB10:45Colombo Bandaranaike Intl
£193
Find similar
Singapore Airlines
29 Jan
CMB12:15Colombo Bandaranaike Intl
6h 20m
1 stop
KUL21:05Kuala Lumpur Intl
28 Feb
KUL20:30Kuala Lumpur Intl
16h 45m
1 stop
CMB10:45Colombo Bandaranaike Intl
£214
Find similar
Singapore Airlines
19 Apr
CMB00:50Colombo Bandaranaike Intl
12h 50m
1 stop
KUL16:10Kuala Lumpur Intl
30 Apr
KUL11:00Kuala Lumpur Intl
15h 05m
1 stop
CMB23:35Colombo Bandaranaike Intl
£231
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Qatar Airways flights from Colombo Bandaranaike Intl Airport to Southeast Asia

Our best Qatar Airways deals on Colombo Bandaranaike Intl Airport to Southeast Asia flight tickets
Qatar Airways
10 Nov
CMB19:30Colombo Bandaranaike Intl
15h 55m
1 stop
KUL13:55Kuala Lumpur Intl
12 Nov
KUL02:40Kuala Lumpur Intl
16h 20m
1 stop
CMB16:30Colombo Bandaranaike Intl
£770
Find similar
Qatar Airways
12 Nov
CMB03:25Colombo Bandaranaike Intl
14h 45m
1 stop
KUL20:40Kuala Lumpur Intl
18 Nov
KUL02:40Kuala Lumpur Intl
19h 10m
1 stop
CMB19:20Colombo Bandaranaike Intl
£774
Find similar
Qatar Airways
12 Nov
CMB04:15Colombo Bandaranaike Intl
12h 40m
1 stop
BKK18:25Bangkok Suvarnabhumi
18 Nov
BKK03:00Bangkok Suvarnabhumi
17h 50m
1 stop
CMB19:20Colombo Bandaranaike Intl
£779
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Colombo Bandaranaike Intl Airport to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 7 novembre 2025.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

mar 14/4

22:55-05:10

Nonstop3h 45m

Kuala Lumpur Intl

lun 20/4

08:40-09:40

Nonstop3h 30m

£158

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

dom 12/4

02:05-08:25

Nonstop3h 50m

Kuala Lumpur Intl

dom 19/4

00:05-01:05

Nonstop3h 30m

£159

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

mar 20/1

22:50-05:00

Nonstop3h 40m

Kuala Lumpur Intl

gio 22/1

20:50-21:50

Nonstop3h 30m

£163

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

sab 20/12

03:30-09:50

Nonstop3h 50m

Kuala Lumpur Intl

dom 28/12

10:40-11:50

Nonstop3h 40m

£188

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

mer 28/1

00:45-13:55

1 stop10h 40m

Kuala Lumpur Intl

sab 28/2

20:30-10:45

1 stop16h 45m

£193

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

gio 29/1

12:15-21:05

1 stop6h 20m

Kuala Lumpur Intl

sab 28/2

20:30-10:45

1 stop16h 45m

£214

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

mer 3/12

03:00-12:05

1 stop7h 35m

Bangkok Suvarnabhumi

lun 8/12

13:05-02:00

1 stop14h 25m

£238

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

ven 21/11

03:00-12:05

1 stop7h 35m

Bangkok Suvarnabhumi

mer 26/11

17:10-13:40

1 stop22h 00m

£254

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

sab 22/11

07:30-12:35

Nonstop3h 35m

Bangkok Suvarnabhumi

mer 26/11

15:20-17:20

Nonstop3h 30m

£294

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

mer 18/2

07:30-12:35

Nonstop3h 35m

Bangkok Suvarnabhumi

dom 22/2

09:00-11:00

Nonstop3h 30m

£295

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Southeast Asia from

How to get the cheapest flight ticket from Colombo Bandaranaike Intl Airport to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Southeast Asia?

The month of October is, on average, the cheapest month to fly to Southeast Asia from Colombo Bandaranaike Intl Airport, with most prices found around £211. If you are unable to visit Southeast Asia during the month of October, then departing from Colombo Bandaranaike Intl Airport during the month May is also very affordable. Most momondo users find prices during this month for around £215.

What is the cheapest day to depart on your flight to Southeast Asia?

Our data shows that Tuesday is the least expensive day to fly to Southeast Asia. Tickets to fly out on this day can be as low as £386. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Southeast Asia on Friday is £695.

What is the cheapest time of day to depart on your flight to Southeast Asia?

In the afternoon is the cheapest time of day to fly from Colombo Bandaranaike Intl Airport to Southeast Asia when you can find flight prices for as low as £126. Flying to Southeast Asia in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around £374. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Colombo Bandaranaike Intl to Southeast Asia flight route?

Fly from Colombo Bandaranaike Intl to Bangkok Don Mueang Intl for the best Colombo Bandaranaike Intl - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from Colombo Bandaranaike Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around £229 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Colombo Bandaranaike Intl Airport for as low as £212 on momondo.

What cabin class options are available on Colombo Bandaranaike Intl to Southeast Asia flights?

There are 4 cabin classes available to choose from on Colombo Bandaranaike Intl to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colombo Bandaranaike Intl Airport to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Colombo Bandaranaike Intl Airport to Southeast Asia.

Cheap Colombo Bandaranaike Intl Airport to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colombo Bandaranaike Intl Airport to Southeast Asia

Fastest flight time

3h 35m

Direct flights

Every day

Airports in Southeast Asia

2 airports
The fastest flight from Colombo Bandaranaike Intl Airport to Southeast Asia takes 3h 35m
Direct flights go from Colombo Bandaranaike Intl Airport to Southeast Asia every day.
There are 2 airports near Southeast Asia: Bangkok Suvarnabhumi (BKK), Kuala Lumpur Intl (KUL)
Search flight deals

  • When did momondo last update prices for flights from Colombo Bandaranaike Intl Airport to Southeast Asia?

    Prices for flights from Colombo Bandaranaike Intl Airport to Southeast Asia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Colombo Bandaranaike Intl Airport to Southeast Asia?

  • How old do you have to be to fly from Colombo Bandaranaike Intl Airport to Southeast Asia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colombo Bandaranaike Intl Airport to Southeast Asia.

  • What documentation or ID do you need to fly to Southeast Asia?

    The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Colombo Bandaranaike Intl Airport to Southeast Asia?

Best airlines flying from Colombo Bandaranaike Intl Airport to Southeast Asia

Compare and see reviews for airlines that fly from Colombo Bandaranaike Intl Airport to Southeast Asia with momondo
Airline
Rating
Free Cancellation
Price
SriLankan AirlinesPriceFrom £124Free CancellationRating
6.9
76 reviews
Search SriLankan Airlines flights
Jetstar AsiaPriceFrom £141Free CancellationRating
6.7
58 reviews
Search Jetstar Asia flights
AirAsiaPriceFrom £155Free CancellationRating
6.8
220 reviews
Search AirAsia flights
IndiGoPriceFrom £161Free CancellationRating
6.9
496 reviews
Search IndiGo flights
Thai AirAsiaPriceFrom £181Free CancellationRating
7.5
217 reviews
Search Thai AirAsia flights
Singapore AirlinesPriceFrom £213Free CancellationRating
8.1
1,393 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom £293Free CancellationRating
7.8
361 reviews
Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Colombo to Southeast Asia?

It is quick and easy to find Colombo to Southeast Asia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southeast Asia that suits you.

Can I find flights from Colombo to Southeast Asia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southeast Asia from Colombo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colombo to Southeast Asia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southeast Asia from Colombo.

I’m not ready to book a flight from Colombo to Southeast Asia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Southeast Asia from Colombo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Southeast Asia trip

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