$461 Find Cheap Flights from Adelaide to Sri Lanka

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Sri Lanka departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flight Deals from Adelaide to Sri Lanka (ADL-LK0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Sri Lanka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Adelaide to Sri Lanka

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Adelaide to Sri Lanka.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
07:15 - 22:45ADL-CMB
19h 30m2 stops
 Logo
23:45 - 10:35CMB-ADL
30h 50m2 stops
lun., 2 jun. - sáb., 21 jun.
 Logo
07:15 - 10:25ADL-CMB
31h 10m2 stops
 Logo
23:45 - 06:10CMB-ADL
26h 25m2 stops
sáb., 10 may. - sáb., 17 may.
Singapore Airlines Logo
17:35 - 23:35ADL-CMB
58h 00m1 stop
Singapore Airlines Logo
00:50 - 16:20CMB-ADL
11h 30m1 stop
$971Singapore Airlines
Find Deal
vie., 25 jul. - sáb., 23 ago.
Singapore Airlines Logo
17:35 - 23:35ADL-CMB
58h 00m1 stop
Singapore Airlines Logo
00:50 - 16:20CMB-ADL
11h 30m1 stop
$1,011Singapore Airlines
Find Deal
vie., 25 jul. - sáb., 23 ago.
Qantas Airways Logo
06:10 - 22:45ADL-CMB
20h 35m2 stops
Qantas Airways Logo
01:10 - 10:20CMB-ADL
29h 10m2 stops
$1,223Qantas Airways
Find Deal
lun., 2 jun. - vie., 20 jun.
Qantas Airways Logo
06:10 - 21:30ADL-CMB
19h 20m2 stops
Qantas Airways Logo
23:45 - 10:50CMB-ADL
31h 05m2 stops
$1,244Qantas Airways
Find Deal
jue., 5 jun. - sáb., 5 jul.
SriLankan Airlines Logo
12:15 - 22:45ADL-CMB
14h 30m1 stop
SriLankan Airlines Logo
07:40 - 07:00CMB-ADL
19h 20m1 stop
$1,302SriLankan Airlines
Find Deal
lun., 2 jun. - sáb., 21 jun.
Malaysia Airlines Logo
09:50 - 22:55ADL-CMB
17h 05m1 stop
Malaysia Airlines Logo
00:05 - 07:00CMB-ADL
26h 55m1 stop
$1,370Malaysia Airlines
Find Deal
sáb., 10 may. - vie., 16 may.
SriLankan Airlines Logo
12:15 - 22:45ADL-CMB
14h 30m1 stop
SriLankan Airlines Logo
07:40 - 07:00CMB-ADL
19h 20m1 stop
$1,371SriLankan Airlines
Find Deal
sáb., 10 may. - sáb., 17 may.
Malaysia Airlines Logo
09:50 - 22:55ADL-CMB
17h 05m1 stop
Malaysia Airlines Logo
00:05 - 07:00CMB-ADL
26h 55m1 stop
$1,452Malaysia Airlines
Find Deal
sáb., 10 may. - vie., 16 may.

KAYAK's insights & trends for Adelaide to Sri Lanka flights

Get data-powered insights and trends into flights from Adelaide to Sri Lanka to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest time of day to fly to Sri Lanka?

The average price for all round-trip flights from Adelaide to Sri Lanka depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Sri Lanka is generally in the evening, when retur flights cost $823 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Sri Lanka is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,375.

What is the cheapest month to fly from Adelaide to Sri Lanka?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to Sri Lanka, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Adelaide to Sri Lanka is August, when tickets cost $1,093 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of return tickets is $1,959 and $1,487 respectively.

What’s the cheapest day of the week to fly from Adelaide to Sri Lanka?

The average price of all round-trip flights from Adelaide to Sri Lanka clicked on KAYAK for each day over the last 12 months.
When flying from Adelaide to Sri Lanka, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to Adelaide, you’ll find the best rates on Thursdays and the most expensive ones on Saturdays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Adelaide to Sri Lanka, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from Adelaide to Sri Lanka, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low season

September

High season

December

Cheapest flight

$461
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (48% more expensive on average)
Flight from Adelaide to Colombo

FAQs - booking Sri Lanka flights

  • How does KAYAK find such low prices on flights from Adelaide to Sri Lanka?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Adelaide to Sri Lanka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Adelaide to Sri Lanka?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Adelaide to Sri Lanka is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Adelaide to Sri Lanka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Adelaide to Sri Lanka with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Adelaide to Sri Lanka?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Adelaide to Sri Lanka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Adelaide to Sri Lanka

Need help choosing which airline to fly with from Adelaide to Sri Lanka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1290 reviews
7.7Food
8.2Boarding
8.0Entertainment
7.9Comfort
8.6Crew
Airline reviews

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

10.0 ExcellentBeverly, Apr 2025MNL - SIN
Read more Singapore Airlines reviews

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was very good experience on board to Sydney with SQ.

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

Touch screens were very difficult to use, generally being laggy and unresponsive- it was quite an art to get it to play the thing you wanted rather than some thing at random. Selection of films and Tv was good when touchscreen decided to finally respond.

Their aircraft are old and amenities lack way behind other international carriers leaving from BNE. Even in economy

Airport and crew experience was excellent. We had to queue for the runway - no one’s fault, but it did mean we were 30 minutes late leaving

Overall good experience with flight and airport wheelchair staff. Also got Indian food in the flights

Friendly staff, surprisingly good premium economy seats allowing good sleep/ snooze opportunity and very good menu.

Very good as always, stand out airline. The passengers whom choose to stuff baggage that otherwise should be checked-in is a real bother but that's not the airlines doing. A real frustration that passengers just don't want to check-in luggage. This is a pet hate unfortunately.

It’s a two prop flight so I had problems with my ears on re- entering ! But otherwise fine

I love flying with Qantas. There was no onscreen entertaining on this flight, and only a snack provided (not a meal) but still better than Jetstar or Virgin (in my opinion) so still happy.

Wheelchair assistance to move through the terminals and to/from the plane door was excellent. No vegan snack on the flight, only something with salami and cheese in it.

The old Plane had not been cleaned properly in a long time.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

Worst experience I have ever had with any airline in over 25 years.

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

The flight was delayed for 30 mins. The overall experience was good.

Highly impressive. On time. Smooth and fast boarding and disembarkment. Really great service

Overall, it was ok. However, the food was very sub-par.

The economy seats are much indeed roomier. Meals needs improvement.

When comes to Taiwan airlines China airlines is the best rest are pure trash

Horrible airline. Missed my baggage and don’t want to reimburse for the basis items. Pathetic customer service

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

From the checking, ground handlimg was very poor.seems new personal on duty,people qho suppose to be teaching them didnt see around.new people may mislead passenger, as of flt info boards, not give proper info.even informatiin counter people dont get uptodate info.makin big ques, totally disaster.guests were not happy about it.even boarding to aircraft some BC class pax sent to aft staircase, some aft pasx sent to front door.poor ground handling.may need to improove.

Nice crew.flight delay fromBKK for some ground prep issue I guess, crew serve well to guest, and respect to guest as well. As usual AC is old,and nt much comert in compare to other rehional airliners.other than that.all good

All good, on time, depart.only bad side was, airxraft is too old to be in business.hope ailine will manage somethinv somewhat.all good

Flight was on time.food is as usual good.Aircraft is old.old A320, seats aithout any display.crew serve well

Was good, comparatively. A330, with good crew set.on time depature. And crew try there best, to make thing efficient.

Spesific ,Crew and cabin manager, look after all pax on board despite being in a old A320 equipment.Got free seat upgrade as well,but old style seats, no much comfert on it.But food and the spesific crew, was amazing.maintain airlanka standerd.the cabin manager, who was so much keen,keen operate as per SOP.

Was got free upgrade, on old A320.aircraft is out dated kind of.bt service ,cabin manager, tried there best.and food was excelent.

When flying from Indian Sector, should be more prepared with Indian food

KAYAK Real time status update is not accurate.the flight inbound rejected and go around.and came back and land. Delay abt 30 min.still shows ontime.track ur self if u wana real time.and cabin crew s are nicer. Aircraft is jst ok.old airplane.and in midflight ,seems have some compressor issue.airconditioning was nt work properly either.I could litarary see guests were cheking if AC is working.bt on landing it start to gv cool.which probably some one intentionaly kept .which was so bad.even breathing was bit difficult.otjer than that.for me all ok.

This leg of the trip was smoother than compared to the initial trip. Sri Lankan Airlines still have much work to do to improve the overall travel experience.

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

Information on your arrival and departure airports

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