SYD - CMB

$235 Find Cheap Flights from Sydney to Colombo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Colombo departing on 7/25. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Colombo Bandaranaike Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Colombo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Colombo, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Sydney to Colombo (SYD-CMB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sydney to Colombo 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sydney to Colombo

Sat, Jul 26 - Mon, Aug 25
 Logo
9:15 am - 9:55 pmSYD-CMB
17h 10m1 stop
 Logo
10:55 pm - 8:00 pmCMB-SYD
16h 35m1 stop
Mon, Jul 28 - Mon, Aug 18
 Logo
9:15 am - 9:55 pmSYD-CMB
17h 10m1 stop
 Logo
10:40 am - 8:00 pmCMB-SYD
28h 50m1 stop
Thu, Jul 10 - Thu, Jul 17
 Logo
9:15 am - 9:55 pmSYD-CMB
17h 10m1 stop
 Logo
10:55 pm - 7:20 amCMB-SYD
27h 55m2 stops
Thu, Aug 14 - Sat, Aug 23
Singapore Airlines Logo
7:55 am - 11:35 pmSYD-CMB
20h 10m1 stop
Singapore Airlines Logo
12:50 am - 10:25 amCMB-SYD
29h 05m1 stop
$599Singapore Airlines
Find Deal
Mon, Aug 25 - Wed, Sep 10
Malaysia Airlines Logo
1:05 pm - 10:55 pmSYD-CMB
14h 20m1 stop
Malaysia Airlines Logo
12:05 am - 7:35 pmCMB-SYD
15h 00m1 stop
$610Malaysia Airlines
Find Deal
Fri, Aug 22 - Sat, Aug 30
Malaysia Airlines Logo
10:10 pm - 10:55 pmSYD-CMB
29h 15m1 stop
Malaysia Airlines Logo
12:05 am - 7:35 pmCMB-SYD
15h 00m1 stop
$615Malaysia Airlines
Find Deal
Tue, Sep 2 - Mon, Sep 8
Cathay Pacific Logo
7:40 am - 11:30 pmSYD-CMB
20h 20m1 stop
Cathay Pacific Logo
12:50 am - 10:50 amCMB-SYD
29h 30m1 stop
$635Cathay Pacific
Find Deal
Tue, Sep 2 - Mon, Sep 8
Cathay Pacific Logo
10:10 am - 11:30 pmSYD-CMB
17h 50m1 stop
Cathay Pacific Logo
12:50 am - 6:10 amCMB-SYD
24h 50m1 stop
$636Cathay Pacific
Find Deal
Sat, Oct 18 - Fri, Oct 24
Singapore Airlines Logo
8:55 am - 11:35 pmSYD-CMB
20h 10m1 stop
Singapore Airlines Logo
12:50 am - 6:55 amCMB-SYD
24h 35m1 stop
$648Singapore Airlines
Find Deal
Tue, Sep 2 - Mon, Sep 8
SriLankan Airlines Logo
4:10 pm - 10:55 pmSYD-CMB
11h 15mnonstop
SriLankan Airlines Logo
12:20 am - 2:55 pmCMB-SYD
10h 05mnonstop
$786SriLankan Airlines
Find Deal
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KAYAK's insights & trends for Sydney to Colombo flights

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

What’s the cheapest day of the week to fly from Sydney to Colombo?

The average price of all round-trip flights from Sydney to Colombo Bandaranaike Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Colombo on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Sydney to Colombo. For your return ticket, we recommend flying on a Thursday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Sydney to Colombo Bandaranaike Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Colombo Bandaranaike Intl Airport, 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 Sydney to Colombo Bandaranaike Intl Airport is February, where tickets cost $635 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $1,238 and $952 respectively.

Can I save money by flying with a layover from Sydney to Colombo Bandaranaike Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $724, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Sydney to Colombo Bandaranaike Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Colombo Bandaranaike Intl Airport, 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 Sydney to Colombo Bandaranaike Intl Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$235
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 53% increase in price.
Flight from Sydney to Colombo

When to book flights from Sydney to Colombo

Are your dates flexible? Find out the best times to travel from Sydney to Colombo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sydney to Colombo flights

  • Can I exchange currency at Bandaranaike International Airport?

    There are quite a few banks, exchange services and ATMs for travellers at Bandaranaike International Airport, most of which are open 24h a day. You will see directional signs for these services; however, there are so many that you will likely find them straight away.

  • What kinds of options does Bandaranaike International Airport have for food?

    The selection at Bandaranaike International Airport is not excessive, but certainly provides plenty of options for a quick pick-me-up after a long flight. There are various cafes to cater to a need for caffeine for weary travellers, as well as both fast food and more substantial meal options to fuel your journey onward from Bandaranaike International Airport.

  • What is the cheapest flight from Sydney to Colombo Bandaranaike Intl Airport?

    In the last 3 days, the lowest price for a flight from Sydney to Colombo Bandaranaike Intl Airport was $235 for a one-way ticket and $485 for a round-trip.

  • Do I need a passport to fly between Sydney and Colombo?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sydney and on arrival in Colombo.

  • Which aircraft models fly most regularly from Sydney to Colombo?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Sydney to Colombo flight route.

  • Which airline alliances offer flights from Sydney to Colombo?

    oneworld is the only airline alliance operating flights between Sydney and Colombo.

  • On which days can I fly direct from Sydney to Colombo?

    You can catch a nonstop flight from Sydney to Colombo on Tuesday, Friday, Saturday, and Sunday.

  • Which is the best airline for flights from Sydney to Colombo, Singapore Airlines or Malaysia Airlines?

    The two airlines most popular with KAYAK users for flights from Sydney to Colombo are Singapore Airlines and Malaysia Airlines. With an average price for the route of $741 and an overall rating of 8.1, Singapore Airlines is the most popular choice. Malaysia Airlines is also a great choice for the route, with an average price of $848 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Sydney to Colombo?

    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 Sydney to Colombo.

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

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

  • What is the Hacker Fare option on flights from Sydney to Colombo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Colombo with an airline and back to Sydney with another airline. Booking your flights between Sydney and CMB can sometimes prove cheaper using this method.

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

    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 to Colombo from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Sydney to Colombo Bandaranaike Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $362 or less one-way and $722 or less round-trip.
  • Sydney Kingsford Smith International Airport (SYD) has its own app that can be downloaded for free on both Apple and Android devices, enabling you to track your flight status before you even begin your journey to the airport. It also has handy features like a currency converter, and exclusive offers can be found through the app, too.
  • If you are in need of any assistance or directions while in Sydney Kingsford Smith International Airport, there are dedicated staff in bright blue jackets for ease of identification; these are the Airport Ambassadors. You will find them throughout the international terminal and at the clearly marked Information Desk at the check-in counters after security.
  • There are multiple Telco stores in Bandaranaike International Airport (CMB) that can get you connected and online with a Sri Lankan SIM card as soon as you land. They are open 24h a day, so you can get your service going even if your flight arrives particularly early or late. You should have no problem locating these stalls as there are a few, Bandaranaike Airport’s friendly airport staff can certainly direct you if you are having trouble.

Prefer to fly direct from Sydney to Colombo?

Find which airlines fly direct from Sydney Kingsford Smith Airport to Colombo Bandaranaike Intl Airport, which days they fly and book direct flights.

Direct departures

Sydney Kingsford Smith to Colombo Bandaranaike Intl

Tuesday

Air Seychelles, SriLankan Airlines

Air Seychelles, SriLankan Airlines

Friday

Air Seychelles, SriLankan Airlines

Air Seychelles, SriLankan Airlines

Saturday

Air Seychelles, SriLankan Airlines

Air Seychelles, SriLankan Airlines

Sunday

Air Seychelles, SriLankan Airlines

Air Seychelles, SriLankan Airlines

See more direct flights

Direct returns

Colombo Bandaranaike Intl to Sydney Kingsford Smith

Tuesday

Air Seychelles, SriLankan Airlines

Air Seychelles, SriLankan Airlines

Friday

Air Seychelles, SriLankan Airlines

Air Seychelles, SriLankan Airlines

Saturday

Air Seychelles, SriLankan Airlines

Air Seychelles, SriLankan Airlines

Sunday

Air Seychelles, SriLankan Airlines

Air Seychelles, SriLankan Airlines

See more direct flights
See more direct flights

Top 3 airlines serving from Sydney to Colombo

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Colombo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Colombo? 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 1302 reviews
8.2Boarding
7.9Comfort
7.7Food
8.0Entertainment
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.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

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.

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.

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 Sydney to Colombo

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