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Cheap flights from Adelaide to Sri Lanka from $481

ADL — CMB
3 Nov — 10 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Sri Lanka

Thu 12/1106:15 -
1 stop16h 35m
Thu 26/1110:25 -
2 stops31h 00m
Deal found 3/10$1,076
Sat 31/1007:15 -
1 stop15h 35m
Thu 12/1119:55 -
1 stop21h 15m
Deal found 1/10$1,083
Thu 15/1007:15 -
1 stop15h 35m
Thu 29/1019:55 -
1 stop21h 15m
Deal found 29/9$1,088
Sun 18/1021:50 -
2 stops29h 05m
Sun 1/1110:25 -
2 stops16h 35m
Deal found 2/10$1,092
Sat 17/1007:15 -
1 stop15h 35m
Sat 31/1019:55 -
1 stop33h 55m
Deal found 1/10$1,175
Tue 3/1106:15 -
1 stop16h 35m
Mon 30/1110:25 -
3 stops25h 40m
Deal found 29/9$1,197
Tue 3/1118:50 -
3 stops30h 55m
Tue 24/1119:55 -
1 stop17h 20m
Deal found 30/9$1,211
Sun 15/1111:00 -
1 stop17h 35m
Sun 22/1111:20 -
1 stop15h 55m
Deal found 30/9$1,236
Tue 3/1107:50 -
2 stops44h 35m
Mon 23/1100:45 -
1 stop28h 45m
Deal found 28/9$1,244
Thu 29/1006:05 -
2 stops46h 20m
Wed 11/1100:45 -
1 stop28h 45m
Deal found 30/9$1,250
Fri 13/1112:00 -
1 stop16h 25m
Thu 19/1100:45 -
2 stops36h 00m
Deal found 28/9$1,252

Find flight deals from Adelaide to Sri Lanka

Round-trip from

$1,076

One-way from

$481

Popular in

December

Cheapest in

May

Average price

$1,139
12/11-26/11
  • 12/11-26/11
  • 3 total stops
  • 47h 35m total
  • Adelaide to Sri Lanka
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 25/2-31/12
  • 1 total stop
  • 33h 55m total
  • Adelaide to Sri Lanka
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($372 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($65 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Adelaide to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Sun 28/2

18:35-23:30

1 stop33h 55m

Colombo Bandaranaike Intl

Wed 31/12

00:00-04:00

Nonstop0h 00m

$513
Fastest return journey

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Sat 17/10

07:15-17:50

1 stop15h 35m

Colombo Bandaranaike Intl

Wed 31/12

00:00-04:00

Nonstop0h 00m

$632

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Fri 30/10

06:25-20:45

3 stops19h 20m

Colombo Bandaranaike Intl

Wed 31/12

00:00-04:00

Nonstop0h 00m

$652

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Thu 25/2

19:50-16:30

2 stops25h 40m

Colombo Bandaranaike Intl

Wed 31/12

00:00-04:00

Nonstop0h 00m

$662

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Mon 11/1

22:00-16:30

1 stop23h 30m

Colombo Bandaranaike Intl

Wed 31/12

00:00-04:00

Nonstop0h 00m

$667

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Tue 2/3

06:15-17:50

1 stop16h 35m

Colombo Bandaranaike Intl

Wed 31/12

00:00-04:00

Nonstop0h 00m

$672

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Sun 28/2

18:50-16:30

2 stops26h 40m

Colombo Bandaranaike Intl

Wed 31/12

00:00-04:00

Nonstop0h 00m

$687

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Sat 17/10

19:20-16:50

2 stops26h 30m

Colombo Bandaranaike Intl

Wed 31/12

00:00-04:00

Nonstop0h 00m

$753

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Sat 31/10

07:15-17:50

1 stop15h 35m

Colombo Bandaranaike Intl

Thu 12/11

19:55-22:10

1 stop21h 15m

$1,083

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Mon 19/10

22:00-03:05

1 stop34h 05m

Colombo Bandaranaike Intl

Sun 8/11

10:15-15:55

1 stop24h 40m

$1,306

Flights are sorted by cheapest return flights first.

Deals found on 2/10

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Adelaide to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Adelaide with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Sri Lanka

What is the cheapest month to book a flight from Adelaide to Sri Lanka?

Currently, May is the cheapest month in which you can book a flight from Adelaide to Sri Lanka (average of $1,050). Flying from Adelaide to Sri Lanka in December is currently the most expensive (average of $1,749). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Adelaide to Sri Lanka?

The best time to book flights from Adelaide to Sri Lanka is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Sri Lanka

Check out reviews from past customers who have flown with Singapore Airlines,Cathay Pacific, andQantas Airways from Adelaide to Sri Lanka to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,621 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Comfort

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Singapore Airlines
8.2
Very Good
1,621 reviews
Singapore Airlines
8.2
Very Good
1,621 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Comfort

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Cathay Pacific
7.6
Good
1,507 reviews
Singapore Airlines
8.2
Very Good
1,621 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Comfort

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Qantas Airways
7.5
Good
1,102 reviews
Singapore Airlines
8.2
Very Good
1,621 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Comfort

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Qatar Airways
7.3
Good
3,725 reviews
Singapore Airlines
8.2
Very Good
1,621 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Comfort

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Malaysia Airlines
7.3
Good
319 reviews
Singapore Airlines
8.2
Very Good
1,621 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Comfort

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Related info for your journey

  • What airport do you fly from for flights from Adelaide to Sri Lanka?

    Adelaide (ADL), located 6.6 km from the city centre, is the airport you fly out of when you book flights from Adelaide to Sri Lanka.

  • How long is the flight from Adelaide to Sri Lanka?

    Jetstar and Qatar Airways can get you from Adelaide to Sri Lanka in just under 15h 35m. Your travel time can differ by up to 8h 15m. Airlines will cover a distance of 7714 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Adelaide to Sri Lanka one-way?

    The cheapet airlines for a one-way flight from Adelaide to Sri Lanka are Singapore Airlines ($397), Malaysia Airlines ($460), and Jetstar ($483).

  • Can I find deals for flights from Adelaide to Sri Lanka that include hotel bookings?

    Yes. In addition to deals on Adelaide to Sri Lanka flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to Sri Lanka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Sri Lanka.

  • Can I find deals for business class flights from Adelaide to Sri Lanka?

    Yes. Cheapflights offers flight deals from Adelaide to Sri Lanka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Adelaide to Sri Lanka?

    Currently, May is the cheapest month in which you can book a flight from Adelaide to Sri Lanka (average of $1,050). Flying from Adelaide to Sri Lanka in December is currently the most expensive (average of $1,749). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Adelaide to Sri Lanka

AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$512Average$975FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Malaysia AirlinesCheapest$751Average$1,291FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$884Average$1,247FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
JetstarCheapest$975Average$1,149FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Cathay PacificCheapest$1,016Average$1,283FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$1,158Average$1,544FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
SriLankan AirlinesCheapest$1,189Average$1,710FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Qatar AirwaysCheapest$1,362Average$1,731FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Adelaide to Sri Lanka?

When you search for this flight from Adelaide to Sri Lanka, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Adelaide to Sri Lanka?

Cheapflights helps you find that perfect flight to Sri Lanka from Adelaide by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Adelaide to Sri Lanka with no change fees?

Yes! Cheapflights helps users easily find flights from Adelaide to Sri Lanka with no change fees.

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Yes! Start tracking prices for Adelaide to Sri Lanka flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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