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Cheap flights from Colombo Bandaranaike Intl Airport to Southeast Asia from $122

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 2/8. 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 round-trip flights

Enter your travel dates to find the best prices.
AirAsia Logo
10:40 am - 4:55 pmCMB-KUL
3h 45mnonstop
AirAsia Logo
8:40 am - 9:40 amKUL-CMB
3h 30mnonstop
$178AirAsia
Find Deal
lun., avr. 13 - lun., avr. 20
FitsAir Logo
3:30 am - 9:50 amCMB-KUL
3h 50mnonstop
FitsAir Logo
10:40 am - 11:50 amKUL-CMB
3h 40mnonstop
$193FitsAir
Find Deal
sam., janv. 31 - mer., févr. 4
Singapore Airlines Logo
12:45 am - 8:00 pmCMB-BKK
17h 45m1 stop
Singapore Airlines Logo
6:10 pm - 10:45 amBKK-CMB
18h 05m1 stop
$311Singapore Airlines
Find Deal
mer., févr. 4 - sam., févr. 7
Singapore Airlines Logo
12:45 am - 8:00 pmCMB-BKK
17h 45m1 stop
Singapore Airlines Logo
9:35 am - 11:30 pmBKK-CMB
15h 25m1 stop
$314Singapore Airlines
Find Deal
lun., mars 2 - jeu., mars 12
SriLankan Airlines Logo
7:30 am - 12:35 pmCMB-BKK
3h 35mnonstop
SriLankan Airlines Logo
9:00 am - 11:00 amBKK-CMB
3h 30mnonstop
$344SriLankan Airlines
Find Deal
mar., déc. 2 - ven., déc. 5
Malaysia Airlines Logo
12:40 am - 4:05 pmCMB-BKK
13h 55m1 stop
Malaysia Airlines Logo
5:40 am - 11:35 pmBKK-CMB
19h 25m1 stop
$349Malaysia Airlines
Find Deal
mar., déc. 16 - mer., janv. 7
SriLankan Airlines Logo
8:00 pm - 1:05 amCMB-BKK
3h 35mnonstop
SriLankan Airlines Logo
9:00 am - 11:00 amBKK-CMB
3h 30mnonstop
$352SriLankan Airlines
Find Deal
mer., janv. 28 - mer., févr. 4
Malaysia Airlines Logo
12:40 am - 7:20 pmCMB-BKK
17h 10m1 stop
Malaysia Airlines Logo
5:40 am - 11:35 pmBKK-CMB
19h 25m1 stop
$354Malaysia Airlines
Find Deal
mar., déc. 16 - mer., janv. 7
Thai AirAsia Logo
11:10 pm - 5:30 pmCMB-SGN
16h 50m1 stop
Thai AirAsia Logo
9:45 am - 10:00 pmSGN-CMB
13h 45m1 stop
$359Thai AirAsia
Find Deal
mar., déc. 2 - mar., déc. 9
Thai AirAsia Logo
11:10 pm - 9:15 amCMB-SGN
8h 35m1 stop
Thai AirAsia Logo
6:05 pm - 1:45 amSGN-CMB
9h 10m1 stop
$362Thai AirAsia
Find Deal
lun., déc. 1 - sam., déc. 13

SriLankan Airlines flights from Colombo Bandaranaike Intl Airport to Southeast Asia

Our best SriLankan Airlines deals on Colombo Bandaranaike Intl Airport to Southeast Asia flight tickets
SriLankan Airlines
Dec 2
CMB7:30 amColombo Bandaranaike Intl
3h 35m
BKK12:35 pmBangkok Suvarnabhumi
Dec 5
BKK9:00 amBangkok Suvarnabhumi
3h 30m
CMB11:00 amColombo Bandaranaike Intl
$344
Find similar
SriLankan Airlines
Jan 28
CMB8:00 pmColombo Bandaranaike Intl
3h 35m
BKK1:05 amBangkok Suvarnabhumi
Feb 4
BKK9:00 amBangkok Suvarnabhumi
3h 30m
CMB11:00 amColombo Bandaranaike Intl
$352
Find similar
SriLankan Airlines
Nov 15
CMB7:30 amColombo Bandaranaike Intl
3h 35m
BKK12:35 pmBangkok Suvarnabhumi
Nov 21
BKK9:00 amBangkok Suvarnabhumi
3h 30m
CMB11:00 amColombo Bandaranaike Intl
$353
Find similar

IndiGo flights from Colombo Bandaranaike Intl Airport to Southeast Asia

Our best IndiGo deals on Colombo Bandaranaike Intl Airport to Southeast Asia flight tickets
IndiGo
Nov 30
CMB3:00 amColombo Bandaranaike Intl
7h 35m
1 stop
BKK12:05 pmBangkok Suvarnabhumi
Dec 6
BKK1:05 pmBangkok Suvarnabhumi
25h 10m
1 stop
CMB12:45 pmColombo Bandaranaike Intl
$282
Find similar
IndiGo
Nov 15
CMB3:00 amColombo Bandaranaike Intl
23h 15m
1 stop
KUL4:45 amKuala Lumpur Intl
Nov 22
KUL5:45 amKuala Lumpur Intl
22h 45m
1 stop
CMB2:00 amColombo Bandaranaike Intl
$285
Find similar
IndiGo
Dec 5
CMB12:30 pmColombo Bandaranaike Intl
22h 05m
1 stop
BKK12:05 pmBangkok Suvarnabhumi
Dec 12
BKK1:05 pmBangkok Suvarnabhumi
14h 25m
1 stop
CMB2:00 amColombo Bandaranaike Intl
$286
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated novembre 6, 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

lun. 4/13

10:40 am-4:55 pm

Nonstop3h 45m

Kuala Lumpur Intl

lun. 4/20

8:40 am-9:40 am

Nonstop3h 30m

$178

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

sam. 1/31

3:30 am-9:50 am

Nonstop3h 50m

Kuala Lumpur Intl

mer. 2/4

10:40 am-11:50 am

Nonstop3h 40m

$193

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

mer. 2/4

12:45 am-8:00 pm

1 stop17h 45m

Bangkok Suvarnabhumi

sam. 2/7

6:10 pm-10:45 am

1 stop18h 05m

$311

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

lun. 3/2

12:45 am-8:00 pm

1 stop17h 45m

Bangkok Suvarnabhumi

jeu. 3/12

9:35 am-11:30 pm

1 stop15h 25m

$314

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

mar. 12/2

7:30 am-12:35 pm

Nonstop3h 35m

Bangkok Suvarnabhumi

ven. 12/5

9:00 am-11:00 am

Nonstop3h 30m

$344

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

mar. 12/16

12:40 am-4:05 pm

1 stop13h 55m

Bangkok Suvarnabhumi

mer. 1/7

5:40 am-11:35 pm

1 stop19h 25m

$349

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

mer. 1/28

8:00 pm-1:05 am

Nonstop3h 35m

Bangkok Suvarnabhumi

mer. 2/4

9:00 am-11:00 am

Nonstop3h 30m

$352

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

mar. 12/16

12:40 am-7:20 pm

1 stop17h 10m

Bangkok Suvarnabhumi

mer. 1/7

5:40 am-11:35 pm

1 stop19h 25m

$354

ColomboHo Chi Minh City

CMB - SGN

CMBSGN

Colombo Bandaranaike Intl

mar. 12/2

11:10 pm-5:30 pm

1 stop16h 50m

Ho Chi Minh City

mar. 12/9

9:45 am-10:00 pm

1 stop13h 45m

$359

ColomboHo Chi Minh City

CMB - SGN

CMBSGN

Colombo Bandaranaike Intl

lun. 12/1

11:10 pm-9:15 am

1 stop8h 35m

Ho Chi Minh City

sam. 12/13

6:05 pm-1:45 am

1 stop9h 10m

$362

Flights are sorted by cheapest round-trip 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 $276. If you don’t want to visit Southeast Asia in October, then you should wait until May to fly from Colombo Bandaranaike Intl Airport, when ticket prices are also cheap, with an average price of $282.

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

The cheapest day to depart from Colombo Bandaranaike Intl Airport to Southeast Asia is on a Friday when prices can be found for as low as $498. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $577. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

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

In the evening 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 $301. Flying to Southeast Asia in the evening 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 $459. 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 $300 when searching weeks out. 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 $278 on momondo.

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

There are 3 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 were last updated today.

  • 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 necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • 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 $115Free CancellationRating
6.9
76 reviews
Search SriLankan Airlines flights
Jetstar AsiaPriceFrom $115Free CancellationRating
6.7
58 reviews
Search Jetstar Asia flights
AirAsiaPriceFrom $131Free CancellationRating
6.8
220 reviews
Search AirAsia flights
Air IndiaPriceFrom $142Free CancellationRating
5.5
2,941 reviews
Search Air India flights
IndiGoPriceFrom $147Free CancellationRating
6.9
496 reviews
Search IndiGo flights
Malaysia AirlinesPriceFrom $206Free CancellationRating
7.3
279 reviews
Search Malaysia Airlines flights
Thai AirAsiaPriceFrom $232Free CancellationRating
7.5
217 reviews
Search Thai AirAsia flights
Singapore AirlinesPriceFrom $283Free CancellationRating
8.1
1,393 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom $371Free 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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colombo to Southeast Asia. momondo saves you time and could save you money on your trip.

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 for Colombo to Southeast Asia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Colombo to Southeast Asia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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