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Look for other cheap flights to Colombo

$391 Cheap flights to Colombo

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Colombo departing on 18/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Colombo

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
00:45 - 21:50
PER
-
CMB
23h 35m
1 stop
Multiple Airlines Logo
22:50 - 23:45
CMB
-
PER
22h 25m
1 stop
$775Multiple Airlines
Wed, 4 Nov - Tue, 15 Dec
Multiple Airlines Logo
04:45 - 21:55
PER
-
CMB
19h 40m
1 stop
Multiple Airlines Logo
21:45 - 23:45
CMB
-
PER
23h 30m
1 stop
$775Multiple Airlines
Fri, 18 Sep - Mon, 28 Sep
Batik Air Logo
23:10 - 20:45
PER
-
CMB
24h 05m
1 stop
Batik Air Logo
21:45 - 23:45
CMB
-
PER
23h 30m
1 stop
$792Batik Air
Sun, 8 Nov - Fri, 11 Dec
Batik Air Logo
23:15 - 20:45
PER
-
CMB
24h 00m
1 stop
Batik Air Logo
21:45 - 05:50
CMB
-
PER
29h 35m
1 stop
$792Batik Air
Tue, 20 Oct - Sat, 24 Oct
AirAsia Logo
20:40 - 09:25
PER
-
CMB
15h 15m
1 stop
AirAsia Logo
10:25 - 04:30
CMB
-
PER
15h 35m
1 stop
$810AirAsia
Wed, 27 Jan - Sat, 13 Feb
AirAsia Logo
20:40 - 09:25
PER
-
CMB
15h 15m
1 stop
AirAsia Logo
22:50 - 19:55
CMB
-
PER
18h 35m
1 stop
$827AirAsia
Fri, 13 Nov - Wed, 2 Dec
Singapore Airlines Logo
06:25 - 23:35
PER
-
CMB
19h 40m
1 stop
Singapore Airlines Logo
00:50 - 23:55
CMB
-
PER
20h 35m
1 stop
$856Singapore Airlines
Wed, 30 Sep - Sat, 17 Oct
Singapore Airlines Logo
06:25 - 10:45
PER
-
CMB
30h 50m
1 stop
Singapore Airlines Logo
00:50 - 05:10
CMB
-
PER
25h 50m
1 stop
$861Singapore Airlines
Mon, 21 Sep - Sat, 3 Oct
Jetstar Logo
13:00 - 17:50
MEL
-
CMB
10h 20mdirect
Jetstar Logo
19:50 - 11:00
CMB
-
MEL
9h 40mdirect
$899Jetstar
Tue, 13 Oct - Sat, 31 Oct
Jetstar Logo
13:00 - 17:50
MEL
-
CMB
10h 20mdirect
Jetstar Logo
19:50 - 11:00
CMB
-
MEL
9h 40mdirect
$922Jetstar
Thu, 28 Jan - Thu, 25 Feb

momondo Fare Finder

 
Locate flights to Colombo that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 1 August 2026.
Use the filters below to find and compare flights to Colombo that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

PerthColombo

PER - CMB

PERCMB

Perth

Wed 4/11

00:45-21:50

1 stop23h 35m

Colombo Bandaranaike Intl

Tue 15/12

22:50-23:45

1 stop22h 25m

$775

PerthColombo

PER - CMB

PERCMB

Perth

Fri 18/9

04:45-21:55

1 stop19h 40m

Colombo Bandaranaike Intl

Mon 28/9

21:45-23:45

1 stop23h 30m

$775

PerthColombo

PER - CMB

PERCMB

Perth

Sun 8/11

23:10-20:45

1 stop24h 05m

Colombo Bandaranaike Intl

Fri 11/12

21:45-23:45

1 stop23h 30m

$792

PerthColombo

PER - CMB

PERCMB

Perth

Tue 20/10

23:15-20:45

1 stop24h 00m

Colombo Bandaranaike Intl

Sat 24/10

21:45-05:50

1 stop29h 35m

$792

PerthColombo

PER - CMB

PERCMB

Perth

Wed 27/1

20:40-09:25

1 stop15h 15m

Colombo Bandaranaike Intl

Sat 13/2

10:25-04:30

1 stop15h 35m

$810

PerthColombo

PER - CMB

PERCMB

Perth

Fri 13/11

20:40-09:25

1 stop15h 15m

Colombo Bandaranaike Intl

Wed 2/12

22:50-19:55

1 stop18h 35m

$827

PerthColombo

PER - CMB

PERCMB

Perth

Wed 30/9

06:25-23:35

1 stop19h 40m

Colombo Bandaranaike Intl

Sat 17/10

00:50-23:55

1 stop20h 35m

$856

PerthColombo

PER - CMB

PERCMB

Perth

Mon 21/9

06:25-10:45

1 stop30h 50m

Colombo Bandaranaike Intl

Sat 3/10

00:50-05:10

1 stop25h 50m

$861
Fastest return journey

MelbourneColombo

MEL - CMB

MELCMB

Melbourne

Tue 13/10

13:00-17:50

Nonstop10h 20m

Colombo Bandaranaike Intl

Sat 31/10

19:50-11:00

Nonstop9h 40m

$899

MelbourneColombo

MEL - CMB

MELCMB

Melbourne

Thu 28/1

13:00-17:50

Nonstop10h 20m

Colombo Bandaranaike Intl

Thu 25/2

19:50-11:00

Nonstop9h 40m

$922

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Colombo from

Colombo flights insights and trends

Explore insights for your Colombo flight to craft the best travel plan

What is the cheapest month to fly to Colombo?

The cheapest month to fly to Colombo from Australia is in August. Flight prices, which tend to average around $1,050, are often lower during this time because this is during the off-season. If you aren’t able to travel to Colombo during the month of August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,063.

What is the absolute cheapest flight to Colombo?

See prices from:

What is the cheapest day to depart on your flight to Colombo?

Our data shows that Wednesday is the least expensive day to fly to Colombo. Tickets to fly out on this day can be as low as $1,184. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Colombo on Monday is $1,316.

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

According to our data, the cheapest time of day to fly to Colombo is in the afternoon. momondo users have found flights departing from Australia to Colombo in the afternoon for as low as $1,247. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Colombo, so prices are often more expensive at around $1,480 per ticket.

How far in advance should I book a flight to Colombo?

You are more likely to see cheaper flights to Colombo from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo for around $1,258 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo from Australia for as low as $1,111 on momondo.

Cheapest flights to Colombo

Find the cheapest flights to Colombo from your nearest city or airport
Find flights from Sydney to Colombo Bandaranaike Intl Airport
CHEAPEST MONTH TO FLY TO COLOMBO FROM SYDNEYAugust17% cheaperFlying from Sydney to Colombo costs on average just $1,050 in August
MOST EXPENSIVE MONTH TO FLY TO COLOMBO FROM SYDNEYDecember55% more expensiveIt costs about $1,953 for flights to Colombo from Sydney in December
MOST POPULAR MONTH TO FLY TO COLOMBO FROM SYDNEYDecember390% more users visitedMore momondo users searched in flights to Colombo from Sydney in December than any other month

Cheap Colombo flight deals and tips

Summary info about Colombo flight prices, duration and airlines

Best One-Way Price

$391

Best Round-Trip Price

$775

Fastest flight time

20h 10m

Popular in

December
The best one-way flight price to Colombo from Australia in the last 5 days is $391 (Perth to Colombo Bandaranaike Intl).
Search Deals
The best return flight price to Colombo from Australia in the last 5 days is $775 (Perth to Colombo Bandaranaike Intl).
Search Deals
The fastest flight to Colombo from Australia takes 20h 10m (Melbourne to Colombo Bandaranaike Intl).
Search Deals
December has the highest demand for flights to Colombo, with a 16% price increase on average.
Search Deals

Frequently asked questions about flying to Colombo

How far in advance should I book a flight to Colombo?

We recommend purchasing flights from Australia to Colombo 83 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Colombo for $1,258.

Is there an alternative airport near Colombo?

Finding an alternative and possibly cheaper destination airport near Colombo is possible. If you are planning a flight to Colombo, consider booking flights to Colombo Diyawanna Oya Seaplane Base Airport (8 km from Colombo city centre), Kalutara Katukurunda Airport (45 km from Colombo city centre), Bentota River Airport (59 km from Colombo city centre), Hatton Castlereigh Reservoir Airport (80 km from Colombo city centre) or Koggala Airport (117 km from Colombo city centre).

When did momondo last update prices for flights to Colombo?

Prices for flights to Colombo are refreshed on a daily basis.

How many operators does momondo search for flights to Colombo?

As of August 2026, there are 19 operators available to choose from for flights to Colombo.

How old do you have to be to fly to Colombo?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Colombo.

What documentation or ID do you need to fly to Colombo?

The travel and health documents required for your trip to Colombo 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 licence, and a passport valid for six-months after you plan to arrive at Colombo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colombo.

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

Yes. momondo enables you to select and highlight flights to Colombo with this policy.

How can momondo help me find flights to Colombo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Colombo.

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

Price alerts on flights to Colombo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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