How long is the flight from Adelaide to Sri Lanka?

Cathay Pacific and Singapore Airlines can get you from Adelaide to Sri Lanka in just under 33h 55m. Your travel time can differ by up to 12h 30m. Airlines will cover a distance of 7714 km. Both multi-stop and direct flights can be found to your destination and back. Find deals

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 SriLankan Airlines ($342), Singapore Airlines ($411), and Malaysia Airlines ($455).

In terms of precipitation, rainfall in Sri Lanka ranges from 60.0 - 350.0 inches per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Sri Lanka when rainfall is around 60.0 mm.

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

What are the most popular airlines that fly from Adelaide to Sri Lanka?

Before booking your flight from Adelaide to Sri Lanka, check out the most popular airlines for this route: Singapore Airlines, Qantas Airways or Malaysia Airlines.

What is the cheapest time of day to fly from ADL to LK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Adelaide to Sri Lanka as you normally would.

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.

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.

$486+ Flights from Adelaide to Sri Lanka

Cheap flight deals from Adelaide to Sri Lanka

Round-trip from	$1,070
One-way from	$502
Popular in	December
Cheapest in	October
Average price	$1,442

Cathay Pacific
10/3-13/3
3 total stops
75h 10m total
Adelaide to Sri Lanka

Search Deals

Singapore Airlines
9/2
1 total stop
21h 10m total
Adelaide to Sri Lanka

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($379 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($86 potential savings vs. average return price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Find flight deals from Adelaide to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Sri Lanka
Explore the most affordable flight options available from Adelaide to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Tue 10/306:05ADL - CMB

2 stops46h 25mCathay Pacific

Fri 13/300:45CMB - ADL

1 stop28h 45mCathay Pacific

Deal found 6/1$1,070

Sat 12/909:10ADL - CMB

1 stop29h 35mSingapore Airlines

Wed 23/900:50CMB - ADL

1 stop11h 30mSingapore Airlines

Deal found 6/1$1,078

Sun 15/1119:00ADL - CMB

3 stops31h 50mMultiple Airlines

Sun 29/1103:00CMB - ADL

3 stops23h 25mMultiple Airlines

Deal found 5/1$1,088

Wed 21/116:25ADL - CMB

3 stops22h 00mMultiple Airlines

Tue 3/203:00CMB - ADL

3 stops23h 25mMultiple Airlines

Deal found 5/1$1,091

Sun 1/318:35ADL - CMB

1 stop33h 55mSingapore Airlines

Mon 23/300:45CMB - ADL

1 stop27h 05mSingapore Airlines

Deal found 5/1$1,107

Mon 16/1121:50ADL - CMB

2 stops17h 55mSingapore Airlines

Sun 29/1100:45CMB - ADL

1 stop27h 05mSingapore Airlines

Deal found 6/1$1,143

Sun 1/312:35ADL - CMB

2 stops39h 55mCathay Pacific

Mon 23/300:45CMB - ADL

1 stop28h 45mCathay Pacific

Deal found 6/1$1,145

Sun 29/318:50ADL - CMB

2 stops32h 05mMultiple Airlines

Sat 25/410:25CMB - ADL

3 stops40h 00mMultiple Airlines

Deal found 6/1$1,153

Sat 11/717:35ADL - CMB

1 stop34h 00mSingapore Airlines

Wed 12/811:45CMB - ADL

1 stop24h 35mSingapore Airlines

Deal found 5/1$1,155

Best flights from Adelaide to Sri Lanka
Discover carefully curated flight deals from Adelaide to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 January 2026.

Tue 10/306:05ADL - CMB

2 stops46h 25mCathay Pacific

Fri 13/300:45CMB - ADL

1 stop28h 45mCathay Pacific

Deal found 6/1$1,070

Wed 21/116:25ADL - CMB

3 stops22h 00mMultiple Airlines

Tue 3/203:00CMB - ADL

3 stops23h 25mMultiple Airlines

Deal found 5/1$1,091

Sun 1/318:35ADL - CMB

1 stop33h 55mSingapore Airlines

Mon 23/300:45CMB - ADL

1 stop27h 05mSingapore Airlines

Deal found 5/1$1,107

Sun 17/509:50ADL - CMB

1 stop17h 05mMalaysia Airlines

Wed 20/500:05CMB - ADL

1 stop26h 55mMalaysia Airlines

Deal found 5/1$1,171

Sat 21/218:35ADL - CMB

1 stop21h 10mMultiple Airlines

Sat 28/210:25CMB - ADL

3 stops40h 00mMultiple Airlines

Deal found 6/1$1,096

Sun 1/312:35ADL - CMB

2 stops39h 55mCathay Pacific

Mon 23/300:45CMB - ADL

1 stop28h 45mCathay Pacific

Deal found 6/1$1,145

Wed 8/409:10ADL - CMB

1 stop29h 35mSingapore Airlines

Thu 21/500:50CMB - ADL

1 stop26h 35mSingapore Airlines

Deal found 6/1$1,161

Sun 10/514:25ADL - CMB

2 stops37h 25mCathay Pacific

Fri 12/600:50CMB - ADL

2 stops28h 35mCathay Pacific

Deal found 5/1$1,189

Sun 17/507:50ADL - CMB

2 stops44h 00mCathay Pacific

Wed 20/501:10CMB - ADL

2 stops30h 05mCathay Pacific

Deal found 5/1$1,192

Sat 2/519:45ADL - CMB

2 stops32h 05mCathay Pacific

Fri 22/501:10CMB - ADL

2 stops28h 15mCathay Pacific

Deal found 6/1$1,197

Last-minute flights from Adelaide to Sri Lanka
Discover last-minute flight deals from Adelaide to Sri Lanka. Data last updated 7 January 2026 and is based on user searches.

Wed 21/116:25ADL - CMB

3 stops22h 00mMultiple Airlines

Tue 3/203:00CMB - ADL

3 stops23h 25mMultiple Airlines

Deal found 5/1$1,091

Thu 22/108:05ADL - CMB

3 stops18h 45mMultiple Airlines

Wed 4/203:00CMB - ADL

3 stops22h 15mMultiple Airlines

Deal found 6/1$1,284

Fri 30/112:00ADL - CMB

1 stop16h 30mCathay Pacific

Sun 1/200:45CMB - ADL

2 stops34h 00mCathay Pacific

Deal found 6/1$1,164

Fri 30/111:00ADL - CMB

1 stop17h 35mMalaysia Airlines

Sun 1/200:40CMB - ADL

1 stop26h 30mMalaysia Airlines

Deal found 5/1$1,375

Sat 31/111:00ADL - CMB

1 stop17h 35mMalaysia Airlines

Sun 8/200:40CMB - ADL

1 stop26h 30mMalaysia Airlines

Deal found 6/1$1,301

Thu 19/211:00ADL - CMB

1 stop17h 35mMalaysia Airlines

Wed 25/200:40CMB - ADL

1 stop26h 30mMalaysia Airlines

Deal found 5/1$1,345

Thu 19/211:00ADL - CMB

1 stop17h 35mMultiple Airlines

Thu 26/223:00CMB - ADL

2 stops27h 25mMultiple Airlines

Deal found 5/1$1,414

One-way flights from Adelaide to Sri Lanka
Search for one-way flight options from Adelaide to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 7 January 2026.

Mon 9/218:35ADL - CMB

1 stop21h 10mSingapore Airlines

Deal found 5/1$502

Mon 9/206:00ADL - CMB

2 stops22h 30mCathay Pacific

Deal found 5/1$676

Tue 13/107:50ADL - CMB

2 stops20h 40mQantas Airways

Deal found 6/1$703

Mon 9/220:00ADL - CMB

3 stops30h 10mQantas Airways

Deal found 5/1$1,045

Tue 13/114:30ADL - CMB

3 stops31h 30mMultiple Airlines

Deal found 6/1$8,123

Fly from

Fly to

Route

Depart

Return

Price

AdelaideColombo

ADL - CMB

ADLCMB

Adelaide

Tue 10/3

06:05-23:30

2 stops46h 25m

Colombo Bandaranaike Intl

Fri 13/3

00:45-10:30

1 stop28h 45m

$1,070

AdelaideColombo

ADL - CMB

ADLCMB

Adelaide

Wed 21/1

16:25-09:25

3 stops22h 00m

Colombo Bandaranaike Intl

Tue 3/2

03:00-07:25

3 stops23h 25m

$1,091

AdelaideColombo

ADL - CMB

ADLCMB

Adelaide

Sat 21/2

18:35-10:45

1 stop21h 10m

Colombo Bandaranaike Intl

Sat 28/2

10:25-07:25

3 stops40h 00m

$1,096

AdelaideColombo

ADL - CMB

ADLCMB

Adelaide

Sun 1/3

18:35-23:30

1 stop33h 55m

Colombo Bandaranaike Intl

Mon 23/3

00:45-08:50

1 stop27h 05m

$1,107

AdelaideColombo

ADL - CMB

ADLCMB

Adelaide

Sun 1/3

12:35-23:30

2 stops39h 55m

Colombo Bandaranaike Intl

Mon 23/3

00:45-10:30

1 stop28h 45m

$1,145

AdelaideColombo

ADL - CMB

ADLCMB

Adelaide

Wed 8/4

09:10-10:45

1 stop29h 35m

Colombo Bandaranaike Intl

Thu 21/5

00:50-07:25

1 stop26h 35m

$1,161

AdelaideColombo

ADL - CMB

ADLCMB

Adelaide

Sun 17/5

09:50-22:55

1 stop17h 05m

Colombo Bandaranaike Intl

Wed 20/5

00:05-07:00

1 stop26h 55m

$1,171

AdelaideColombo

ADL - CMB

ADLCMB

Adelaide

Sun 10/5

14:25-23:50

2 stops37h 25m

Colombo Bandaranaike Intl

Fri 12/6

00:50-09:25

2 stops28h 35m

$1,189

AdelaideColombo

ADL - CMB

ADLCMB

Adelaide

Sun 17/5

07:50-23:50

2 stops44h 00m

Colombo Bandaranaike Intl

Wed 20/5

01:10-11:15

2 stops30h 05m

$1,192

AdelaideColombo

ADL - CMB

ADLCMB

Adelaide

Sat 2/5

19:45-23:50

2 stops32h 05m

Colombo Bandaranaike Intl

Fri 22/5

01:10-09:25

2 stops28h 15m

$1,197

Flights are sorted by cheapest return flights first.

Deals found on 3/1

Showing 1-10 of 18 results

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

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, July is the cheapest month in which you can book a flight from Adelaide to Sri Lanka (average of $641). Flying from Adelaide to Sri Lanka in December is currently the most expensive (average of $1,119). 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 often are flights from Adelaide to Sri Lanka delayed?

About 0% of weekly flights between Adelaide and Sri Lanka have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Adelaide to Sri Lanka flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

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

8.1

Very Good

1,427 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Singapore Airlines

8.1

Very Good

1,427 reviews

Singapore Airlines

8.1

Very Good

1,427 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Cathay Pacific

7.6

Good

1,122 reviews

Singapore Airlines

8.1

Very Good

1,427 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Qantas Airways

7.5

Good

967 reviews

Singapore Airlines

8.1

Very Good

1,427 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Malaysia Airlines

7.3

Good

289 reviews

Singapore Airlines

8.1

Very Good

1,427 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

SriLankan Airlines

6.8

Okay

78 reviews

Singapore Airlines

8.1

Very Good

1,427 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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?
Cathay Pacific and Singapore Airlines can get you from Adelaide to Sri Lanka in just under 33h 55m. Your travel time can differ by up to 12h 30m. 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 SriLankan Airlines ($342), Singapore Airlines ($411), and Malaysia Airlines ($455).
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, July is the cheapest month in which you can book a flight from Adelaide to Sri Lanka (average of $641). Flying from Adelaide to Sri Lanka in December is currently the most expensive (average of $1,119). 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

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Direct flights to

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Direct flights to Denpasar

Direct flights to Manila

Direct flights to Tokyo

Direct flights to Bangkok

Direct flights to Ho Chi Minh City

Direct flights to Colombo

Direct flights to Singapore

Direct flights to Kuala Lumpur

Direct flights to Phuket City

Direct flights to Mumbai

Direct flights to Hong Kong

Direct flights to Shanghai

Direct flights to Hanoi

Direct flights to Guangzhou

Direct flights to Bangalore

Direct flights to Osaka

Direct flights to Seoul

Direct flights to Beijing

Direct flights to Jakarta

Direct flights to Taipei City

Direct flights to Xiamen

Direct flights to Chengdu

Direct flights to Nanjing

Direct flights to Qingdao

Direct flights to Shenzhen

Direct flights to Chongqing

Direct flights to Wuhan

Direct flights to Hangzhou

Direct flights to Xi'an

Direct flights to Zhengzhou

Direct flights to Jinan

Direct flights to Haikou

Direct flights to Dili

Top 7 airlines flying from Adelaide to Sri Lanka

Airline	Cheapest	Average	Flexibility	On-time
Malaysia Airlines	Cheapest$748	Average$1,105	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Singapore Airlines	Cheapest$872	Average$1,136	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Cathay Pacific	Cheapest$972	Average$1,274	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qantas Airways	Cheapest$1,140	Average$1,317	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Virgin Australia	Cheapest$1,143	Average$1,281	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
SriLankan Airlines	Cheapest$1,180	Average$1,461	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights
Emirates	Cheapest$1,610	Average$2,062	FlexibilityNo cancel fee	On-time75%	Search Emirates 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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Cheap flights from Adelaide to Sri Lanka from $486

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Adelaide to Sri Lanka

Keep the following information in mind while searching for Adelaide to Sri Lanka flight deals. Data was last updated 7 January 2026.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Adelaide to Sri Lanka

Cheapest flights from Adelaide to Sri LankaExplore the most affordable flight options available from Adelaide to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Explore the most affordable flight options available from Adelaide to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Cheapflights Fare Finder

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

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.

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?

How often are flights from Adelaide to Sri Lanka delayed?

What is the most punctual flight time for Adelaide to Sri Lanka flights?

What day of the week experiences the fewest flight delays on this route?

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.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How long is the flight from Adelaide to Sri Lanka?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Adelaide to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Adelaide to Sri Lanka

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

Can Cheapflights notify me if prices for flights from Adelaide to Sri Lanka become cheaper?

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Cheapest flights from Adelaide to Sri Lanka
Explore the most affordable flight options available from Adelaide to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.