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Cheap flights from Adelaide to Sri Lanka from $606

ADL — CMB
26 Sep — 3 Oct1
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

Tue 8/907:15 -
1 stop14h 35m
Tue 22/919:50 -
1 stop21h 20m
Deal found 22/8$1,123
Fri 16/1018:35 -
1 stop34h 00m
Sat 24/1011:35 -
1 stop24h 45m
Deal found 23/8$1,124
Thu 22/1019:55 -
2 stops19h 10m
Mon 23/1100:40 -
1 stop26h 35m
Deal found 24/8$1,137
Fri 16/1010:45 -
1 stop17h 10m
Sun 25/1011:20 -
1 stop15h 55m
Deal found 23/8$1,140
Tue 8/906:05 -
1 stop15h 45m
Tue 13/1019:50 -
1 stop18h 50m
Deal found 25/8$1,145
Sat 12/906:05 -
1 stop15h 45m
Sat 19/919:50 -
1 stop32h 10m
Deal found 26/8$1,207
Wed 9/916:30 -
1 stop29h 20m
Tue 20/1023:00 -
2 stops31h 15m
Deal found 25/8$1,211
Fri 16/1010:45 -
1 stop17h 10m
Sun 25/1011:20 -
2 stops18h 15m
Deal found 23/8$1,216
Tue 6/1008:55 -
1 stop13h 55m
Tue 13/1023:00 -
2 stops41h 55m
Deal found 22/8$1,223
Tue 6/1007:20 -
2 stops42h 25m
Thu 22/1019:50 -
1 stop21h 05m
Deal found 23/8$1,228
Mon 26/1008:40 -
2 stops43h 50m
Wed 4/1100:45 -
1 stop27h 05m
Deal found 23/8$1,234
Fri 16/1018:50 -
2 stops30h 55m
Sat 24/1019:50 -
1 stop14h 20m
Deal found 23/8$1,241

Find flight deals from Adelaide to Sri Lanka

Round-trip from

$1,123

One-way from

$606

Popular in

December

Cheapest in

May

Average price

$1,042
Jetstar
  • Jetstar
  • 8/9-22/9
  • 2 total stops
  • 35h 55m total
  • Adelaide to Sri Lanka
Search Deals
Jetstar
  • Jetstar
  • 17/10
  • 1 total stop
  • 15h 35m total
  • Adelaide to Sri Lanka
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($363 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($76 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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

Tue 13/10

08:55-17:50

1 stop13h 55m

Colombo Bandaranaike Intl

Thu 5/11

23:05-07:05

2 stops27h 00m

$1,251

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Sat 12/9

07:15-17:50

1 stop14h 35m

Colombo Bandaranaike Intl

Sat 26/9

19:50-21:55

1 stop22h 05m

$1,354

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Thu 15/10

11:50-10:05

2 stops27h 15m

Colombo Bandaranaike Intl

Wed 21/10

00:05-22:30

2 stops41h 25m

$1,361

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Tue 22/9

07:15-17:50

1 stop14h 35m

Colombo Bandaranaike Intl

Tue 29/9

19:50-21:55

1 stop22h 05m

$1,443

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Sat 12/9

17:10-10:05

2 stops20h 55m

Colombo Bandaranaike Intl

Fri 25/9

00:05-21:30

2 stops41h 25m

$1,481

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Mon 14/9

06:00-23:30

2 stops21h 30m

Colombo Bandaranaike Intl

Sat 10/10

00:50-17:45

2 stops35h 55m

$1,510

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Tue 6/10

19:45-23:30

2 stops32h 45m

Colombo Bandaranaike Intl

Mon 12/10

00:50-09:25

2 stops27h 35m

$1,533

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Thu 10/9

07:15-17:50

1 stop14h 35m

Colombo Bandaranaike Intl

Sat 10/10

19:50-21:55

1 stop21h 05m

$1,534

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Mon 14/9

22:00-16:50

1 stop22h 50m

Colombo Bandaranaike Intl

Sun 11/10

20:20-08:05

2 stops30h 45m

$1,623

AdelaideColombo

ADL Adelaide - CMB Colombo Bandaranaike Intl

ADLCMB

Adelaide

Mon 7/9

07:50-23:30

2 stops43h 40m

Colombo Bandaranaike Intl

Thu 10/9

22:55-22:35

3 stops19h 40m

$1,633

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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 $981). Flying from Adelaide to Sri Lanka in December is currently the most expensive (average of $1,816). 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 83 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
1,588 reviews
Check prices

Food

7.8

Boarding

8.3

Overall

8.2

Crew

8.6

Entertainment

8.1

Comfort

8.0

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
1,588 reviews
Singapore Airlines
8.2
Very Good
1,588 reviews
Check prices

Food

7.8

Boarding

8.3

Overall

8.2

Crew

8.6

Entertainment

8.1

Comfort

8.0

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
1,460 reviews
Singapore Airlines
8.2
Very Good
1,588 reviews
Check prices

Food

7.8

Boarding

8.3

Overall

8.2

Crew

8.6

Entertainment

8.1

Comfort

8.0

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
1,085 reviews
Singapore Airlines
8.2
Very Good
1,588 reviews
Check prices

Food

7.8

Boarding

8.3

Overall

8.2

Crew

8.6

Entertainment

8.1

Comfort

8.0

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
317 reviews
Singapore Airlines
8.2
Very Good
1,588 reviews
Check prices

Food

7.8

Boarding

8.3

Overall

8.2

Crew

8.6

Entertainment

8.1

Comfort

8.0

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
SriLankan Airlines
6.8
Okay
87 reviews
Singapore Airlines
8.2
Very Good
1,588 reviews
Check prices

Food

7.8

Boarding

8.3

Overall

8.2

Crew

8.6

Entertainment

8.1

Comfort

8.0

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 Malaysia Airlines can get you from Adelaide to Sri Lanka in just under 14h 35m. Your travel time can differ by up to 12h 40m. 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 ($385), Malaysia Airlines ($446), and Jetstar ($463).

  • 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 $981). Flying from Adelaide to Sri Lanka in December is currently the most expensive (average of $1,816). 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$497Average$945FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Malaysia AirlinesCheapest$703Average$1,227FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$853Average$1,206FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$922Average$1,283FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
JetstarCheapest$949Average$1,114FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
SriLankan AirlinesCheapest$1,136Average$1,654FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Qantas AirwaysCheapest$1,194Average$1,494FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Qatar AirwaysCheapest$1,326Average$1,432FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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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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