Cheap flights from Sydney to Sri Lanka from $380

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Sri Lanka departing on 9/3. 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

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:45 - 21:50
SYD
-
CMB
16h 35m
1 stop
Multiple Airlines Logo
10:25 - 19:35
CMB
-
SYD
28h 40m
1 stop
$796Multiple Airlines
Fri, 1 May - Mon, 11 May
Multiple Airlines Logo
20:50 - 09:25
SYD
-
CMB
17h 05m
1 stop
Multiple Airlines Logo
22:50 - 19:35
CMB
-
SYD
16h 15m
1 stop
$797Multiple Airlines
Sun, 12 Apr - Mon, 27 Apr
Multiple Airlines Logo
21:50 - 09:25
SYD
-
CMB
17h 05m
1 stop
Multiple Airlines Logo
22:50 - 19:35
CMB
-
SYD
16h 15m
1 stop
$805Multiple Airlines
Sun, 15 Mar - Sun, 19 Apr
Multiple Airlines Logo
10:45 - 09:25
SYD
-
CMB
28h 10m
1 stop
Multiple Airlines Logo
22:50 - 19:35
CMB
-
SYD
16h 15m
1 stop
$806Multiple Airlines
Fri, 13 Mar - Sat, 18 Apr
Multiple Airlines Logo
10:45 - 09:25
SYD
-
CMB
28h 10m
1 stop
Multiple Airlines Logo
22:50 - 19:35
CMB
-
SYD
16h 15m
1 stop
$807Multiple Airlines
Fri, 13 Mar - Sun, 19 Apr
Multiple Airlines Logo
09:45 - 09:25
SYD
-
CMB
28h 10m
1 stop
Multiple Airlines Logo
22:50 - 19:35
CMB
-
SYD
16h 15m
1 stop
$809Multiple Airlines
Fri, 17 Apr - Fri, 24 Apr
Multiple Airlines Logo
20:50 - 09:25
SYD
-
CMB
17h 05m
1 stop
Multiple Airlines Logo
22:50 - 19:35
CMB
-
SYD
16h 15m
1 stop
$810Multiple Airlines
Tue, 2 Jun - Mon, 15 Jun
Multiple Airlines Logo
20:50 - 09:25
SYD
-
CMB
17h 05m
1 stop
Multiple Airlines Logo
22:50 - 19:35
CMB
-
SYD
16h 15m
1 stop
$822Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
09:45 - 21:50
SYD
-
CMB
16h 35m
1 stop
Multiple Airlines Logo
22:50 - 19:35
CMB
-
SYD
16h 15m
1 stop
$823Multiple Airlines
Fri, 24 Apr - Tue, 12 May
Multiple Airlines Logo
20:50 - 09:25
SYD
-
CMB
17h 05m
1 stop
Multiple Airlines Logo
22:50 - 19:35
CMB
-
SYD
16h 15m
1 stop
$824Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr

SriLankan Airlines flights from Sydney to Sri Lanka

Our best SriLankan Airlines deals on Sydney to Sri Lanka flight tickets
SriLankan Airlines
8 Mar
SYD17:20Sydney Kingsford Smith
10h 55m
CMB22:45Colombo Bandaranaike Intl
2 Apr
CMB00:05Colombo Bandaranaike Intl
10h 05m
SYD15:40Sydney Kingsford Smith
$897
SriLankan Airlines
10 Mar
SYD17:20Sydney Kingsford Smith
10h 55m
CMB22:45Colombo Bandaranaike Intl
23 Mar
CMB00:05Colombo Bandaranaike Intl
10h 15m
SYD15:50Sydney Kingsford Smith
$931
SriLankan Airlines
10 Mar
SYD17:20Sydney Kingsford Smith
10h 55m
CMB22:45Colombo Bandaranaike Intl
2 Apr
CMB00:05Colombo Bandaranaike Intl
10h 05m
SYD15:40Sydney Kingsford Smith
$933

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Sri Lanka 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 78,305 searches. Data last updated 7 March 2026.
Use the filters below to find and compare flights from Sydney to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 1/5

09:45-21:50

1 stop16h 35m

Colombo Bandaranaike Intl

Mon 11/5

10:25-19:35

1 stop28h 40m

$796

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Sun 12/4

20:50-09:25

1 stop17h 05m

Colombo Bandaranaike Intl

Mon 27/4

22:50-19:35

1 stop16h 15m

$797

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Sun 15/3

21:50-09:25

1 stop17h 05m

Colombo Bandaranaike Intl

Sun 19/4

22:50-19:35

1 stop16h 15m

$805

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 13/3

10:45-09:25

1 stop28h 10m

Colombo Bandaranaike Intl

Sat 18/4

22:50-19:35

1 stop16h 15m

$806

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 13/3

10:45-09:25

1 stop28h 10m

Colombo Bandaranaike Intl

Sun 19/4

22:50-19:35

1 stop16h 15m

$807

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 17/4

09:45-09:25

1 stop28h 10m

Colombo Bandaranaike Intl

Fri 24/4

22:50-19:35

1 stop16h 15m

$809

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Tue 2/6

20:50-09:25

1 stop17h 05m

Colombo Bandaranaike Intl

Mon 15/6

22:50-19:35

1 stop16h 15m

$810

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Mon 20/4

20:50-09:25

1 stop17h 05m

Colombo Bandaranaike Intl

Mon 27/4

22:50-19:35

1 stop16h 15m

$822
Fastest return journey

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 24/4

09:45-21:50

1 stop16h 35m

Colombo Bandaranaike Intl

Tue 12/5

22:50-19:35

1 stop16h 15m

$823

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Mon 20/4

20:50-09:25

1 stop17h 05m

Colombo Bandaranaike Intl

Mon 27/4

22:50-19:35

1 stop16h 15m

$824

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 Sri Lanka from

How to get the cheapest flight ticket from Sydney to Sri Lanka

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 Sri Lanka?

The month of August is, on average, the cheapest month to fly to Sri Lanka from Sydney, with most prices found around $960. If you aren’t able to travel during the month of August, then book flights to Sri Lanka from Sydney during May instead. Flights to Sri Lanka in May, while not as cheap as those in August, still average around $971.

What is the cheapest day to depart on your flight to Sri Lanka?

On average, the least expensive day to fly to Sri Lanka from Sydney is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $976. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Sydney to Sri Lanka on a Thursday will generally be more expensive and average around $1,141. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Sydney Kingsford Smith to Sri Lanka flight route?

Fly from Sydney Kingsford Smith to Colombo Bandaranaike Intl for the best Sydney Kingsford Smith - Sri Lanka flight prices

How far in advance should I book a flight to Sri Lanka?

You are more likely to see cheaper flights to Sri Lanka from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Sri Lanka for around $1,176 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sri Lanka from Sydney for as low as $1,051 on momondo.

What cabin class options are available on Sydney Kingsford Smith to Sri Lanka flights?

There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Sri Lanka 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 Sydney to Sri Lanka flights?

No. A direct flight is the cheapest option for a flight between Sydney to Sri Lanka.

Cheap Sydney to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Sri Lanka

Best price found

$678

Fastest flight time

10h 55m

Direct flights

Mon, Wed, Sat and Sun

Airports in Sri Lanka

32 airports
The best one-way flight to Sri Lanka from Sydney in the past 72 hours is $678. The best return flight deal from Sydney to Sri Lanka found on momondo in the last 72 hours is $1,073.
The fastest flight from Sydney to Sri Lanka takes 10h 55m
Direct flights go from Sydney to Sri Lanka on Monday, Wednesday, Saturday and Sunday. There are no airlines offering direct flights..
There are 32 airports in Sri Lanka. From Sydney there are direct flights to Colombo Bandaranaike Intl (CMB).
  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Sri Lanka?

    Prices for flights from Sydney Kingsford Smith Airport to Sri Lanka are updated daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Sri Lanka?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Sri Lanka?

    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 from Sydney Kingsford Smith Airport to Sri Lanka.

  • What documentation or ID do you need to fly to Sri Lanka?

    The required travel and health documents for your Sri Lanka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sri Lanka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Sydney to Sri Lanka?

Best airlines flying from Sydney to Sri Lanka

Compare and see reviews for airlines that fly from Sydney to Sri Lanka with momondo
Airline
Rating
Free cancellation
Price
AirAsia XPriceFrom $656Free cancellationRating
6.4
45 reviews
Search AirAsia X flights
Malaysia AirlinesPriceFrom $697Free cancellationRating
7.3
293 reviews
Search Malaysia Airlines flights
Virgin AustraliaPriceFrom $706Free cancellationRating
7.6
445 reviews
Search Virgin Australia flights
Singapore AirlinesPriceFrom $825Free cancellationRating
8.2
1,470 reviews
Search Singapore Airlines flights
SriLankan AirlinesPriceFrom $862Free cancellationRating
6.8
80 reviews
Search SriLankan Airlines flights
Cathay PacificPriceFrom $921Free cancellationRating
7.6
1,197 reviews
Search Cathay Pacific flights
China EasternPriceFrom $1,014Free cancellationRating
7.2
198 reviews
Search China Eastern flights
Qantas AirwaysPriceFrom $1,089Free cancellationRating
7.5
1,002 reviews
Search Qantas Airways flights
Thai AirwaysPriceFrom $1,126Free cancellationRating
7.8
391 reviews
Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Sri Lanka?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Sri Lanka for you.

Can I find flights from Sydney to Sri Lanka with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sri Lanka from Sydney with this policy.

How can momondo help me find flights from Sydney to Sri Lanka?

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 Sri Lanka from Sydney.

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

If you are not ready to book a flight from Sydney to Sri Lanka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sri Lanka and let you know when they change.

An easier way to manage your Sri Lanka trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Mon 6/4
Mon 13/4

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Popular flights according to clicks in the last 7 days on momondo