PER - CMB

$416 Find Cheap Flights from Perth to Colombo – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$757
Typical prices: $787-$1,271
Batik Air, AirAsia
Tue 9/10Wed 17/10
PER - CMB • 1 stop
Cheapest one-way flight
$409
Typical prices: $387-$683
Batik Air
Tue 2/10
PER - CMB • 1 stop
Direct flights
There are currently no direct flights between Perth and Colombo Bandaranaike Intl Airport. You'll need to take a connecting flight to reach the destination.
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Insights
When to book
in advance
Our data shows that travellers who book at least 11 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg $839 (return)
Shortest trip • 13h 44m (one-way)
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Insights
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We hope you enjoy your trip to Colombo Bandaranaike Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Perth to Colombo (PER-CMB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Perth to Bandaranaike Intl

Fri, 9 Oct - Sat, 17 Oct
Multiple Airlines Logo
00:45 - 20:45PER  Perth-CMB Colombo Bandaranaike Intl
22h 30m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
10:40 - 03:45CMB  Colombo Bandaranaike Intl-PER Perth
14h 35m1 stop Kuala Lumpur Intl
$757Multiple Airlines
Thu, 8 Oct - Thu, 15 Oct
Multiple Airlines Logo
23:15 - 20:45PER  Perth-CMB Colombo Bandaranaike Intl
24h 00m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
22:55 - 19:50CMB  Colombo Bandaranaike Intl-PER Perth
18h 25m1 stop Kuala Lumpur Intl
$759Multiple Airlines
Sun, 8 Nov - Mon, 30 Nov
Batik Air Logo
23:10 - 20:45PER  Perth-CMB Colombo Bandaranaike Intl
24h 05m1 stop Kuala Lumpur Intl
Batik Air Logo
21:45 - 21:45CMB  Colombo Bandaranaike Intl-PER Perth
21h 30m2 stops Kuala Lumpur Intl Denpasar Bali Ngurah Rai
$760Batik Air
Thu, 15 Oct - Wed, 28 Oct
Batik Air Logo
23:15 - 20:45PER  Perth-CMB Colombo Bandaranaike Intl
24h 00m1 stop Kuala Lumpur Intl
Batik Air Logo
21:45 - 21:45CMB  Colombo Bandaranaike Intl-PER Perth
21h 30m2 stops Kuala Lumpur Intl Denpasar Bali Ngurah Rai
$764Batik Air
Fri, 13 Nov - Wed, 2 Dec
AirAsia Logo
05:15 - 21:50PER  Perth-CMB Colombo Bandaranaike Intl
19h 05m1 stop Kuala Lumpur Intl
AirAsia Logo
10:25 - 04:30CMB  Colombo Bandaranaike Intl-PER Perth
15h 35m1 stop Kuala Lumpur Intl
$768AirAsia
Thu, 12 Nov - Wed, 2 Dec
AirAsia Logo
04:40 - 21:50PER  Perth-CMB Colombo Bandaranaike Intl
19h 40m1 stop Kuala Lumpur Intl
AirAsia Logo
10:25 - 03:40CMB  Colombo Bandaranaike Intl-PER Perth
14h 45m1 stop Kuala Lumpur Intl
$899AirAsia
Tue, 27 Oct - Wed, 28 Oct
Cathay Pacific Logo
08:30 - 23:25PER  Perth-CMB Colombo Bandaranaike Intl
17h 25m1 stop Hong Kong Intl
Cathay Pacific Logo
00:45 - 22:55CMB  Colombo Bandaranaike Intl-PER Perth
19h 40m1 stop Hong Kong Intl
$1,086Cathay Pacific
Tue, 20 Oct - Wed, 21 Oct
Cathay Pacific Logo
08:20 - 23:30PER  Perth-CMB Colombo Bandaranaike Intl
17h 40m1 stop Hong Kong Intl
Cathay Pacific Logo
00:50 - 22:40CMB  Colombo Bandaranaike Intl-PER Perth
19h 20m1 stop Hong Kong Intl
$1,086Cathay Pacific
Mon, 19 Oct - Tue, 20 Oct
Singapore Airlines Logo
09:55 - 23:35PER  Perth-CMB Colombo Bandaranaike Intl
16h 10m1 stop Singapore Changi
Singapore Airlines Logo
11:35 - 17:10CMB  Colombo Bandaranaike Intl-PER Perth
27h 05m1 stop Singapore Changi
$1,198Singapore Airlines
Sat, 17 Oct - Sun, 18 Oct
Singapore Airlines Logo
05:35 - 23:35PER  Perth-CMB Colombo Bandaranaike Intl
20h 30m1 stop Singapore Changi
Singapore Airlines Logo
11:35 - 08:10CMB  Colombo Bandaranaike Intl-PER Perth
18h 05m1 stop Singapore Changi
$1,198Singapore Airlines
Booking Insights

Price, demand, and travel trends for Perth to Colombo Bandaranaike Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Perth to Colombo Bandaranaike Intl Airport with more confidence.

What's the cheapest day of the week to fly from Perth to Colombo Bandaranaike Intl Airport?

Sunday is the cheapest day of the week to fly from Perth to Colombo Bandaranaike Intl Airport and is 6% cheaper than the average day. Thursday is the most expensive day with flight prices 8% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • October is the cheapest month to fly from Perth to Colombo Bandaranaike Intl Airport at $749 return.
  • December ($1,390) and June ($1,173) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 85% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Perth to Colombo Bandaranaike Intl Airport the cheapest?

Flights from Perth to Colombo Bandaranaike Intl Airport are cheapest 11 weeks before departure. Booking in this window typically costs about 24% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Perth to Colombo Bandaranaike Intl Airport flights

Low season

October

Cheapest flight

$409
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (39% more expensive on average)
Flights from Perth to Colombo Bandaranaike Intl Airport

When to book flights from Perth to Bandaranaike Intl

Are your dates flexible? Find out the best times to travel from Perth to Bandaranaike Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Perth to Colombo Bandaranaike Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What kind of facilities are available at Perth Airport if you are travelling with kids?

    At Perth Airport, the children’s play area features soft furnishings, gaming screens and comfortable seats so you can keep an eye on the kids while they run around before the flight. All terminals have parenting rooms with facilities for changing and feeding. Cafes and restaurants in the airport also offer kid-friendly options.

  • What can I do at Perth Airport while I wait for my flight?

    From quick snacks to gourmet meals, Perth Airport offers plenty of dining options including craft beer, local wine, international cuisine and seasonal menus. There is also a wide range of shops, from books and electronics to travel accessories and souvenirs to take overseas.

  • Are there any direct flights from Perth to Colombo?

    Flights from Perth to Colombo generally have at least one layover. Singapore Airlines operates along this route with a layover at Changi Airport (SIN). You can also choose to fly Emirates with a layover in Dubai (DXB). Travellers may even prefer to take an interstate flight from Perth to Melbourne before boarding a direct flight to Bandaranaike Airport with SriLankan Airlines.

  • Where can I stop on the way from Perth to Colombo?

    Travellers flying to Colombo from Perth Airport (PER) can break up the long flight by enjoying a stopover. Batik Air and Malaysia Airlines fly via Kuala Lumpur, while flights on SriLankan Airlines stop in Singapore. This is an excellent opportunity to make the most of your trip and discover a new destination.

  • How can I find a cheap flight from Perth to Colombo?

    Although you can find many flights that stop once along the way, flights with two stopovers can be less expensive. This is a great option for budget travellers if you have time to spare and don’t mind waiting at airports. However, the travel time can increase from 13 hours to 35 hours.

  • How can I find a sustainable flight?

    Travellers who are mindful of their carbon footprint can find more sustainable flights through KAYAK by sorting flights by CO2 emissions. If you’re travelling from Perth to Colombo, a flight on Qantas Airways or SriLankan Airlines via Singapore will emit roughly 55% less CO2 than the average flight along this route.

  • Are there any Business Class flights on this route?

    A number of airlines offer Business Class flights from Perth to Colombo, including Qatar Airways, Emirates, Malaysia Airlines and Singapore Airlines. Before you depart, you can enjoy a drink or light meal at one of the airport lounges. During your flight, you will have plenty of room to relax and enjoy inflight entertainment channels, premium dining and personalised service.

  • Which airports can I use when flying from Perth to Colombo Bandaranaike Intl Airport?

    Flights from Perth to Colombo Bandaranaike Intl Airport usually depart from Perth (PER) and arrive at Colombo Bandaranaike Intl (CMB).

  • Which cabin classes can I book on flights from Perth to Colombo Bandaranaike Intl Airport?

    Two cabin classes are available on flights from Perth to Colombo Bandaranaike Intl Airport:

    • Economy class
    • Business Class

  • Which airports do connecting flights from Perth to Colombo Bandaranaike Intl Airport pass through?

    One-stop flights from Perth to Colombo Bandaranaike Intl Airport most commonly connect through:

    • Singapore Changi (SIN) – 48% of one-stop connections
    • Kuala Lumpur Intl (KUL) – 46% of one-stop connections
    • Hong Kong Intl (HKG) – 3% of one-stop connections
    • Bangkok Suvarnabhumi (BKK) – 2% of one-stop connections

    Singapore Changi (SIN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Perth to Colombo Bandaranaike Intl Airport?

    On the Perth to Colombo Bandaranaike Intl Airport route, being flexible with your departure day can save you up to 13%. Sunday is the cheapest day at $948 return on average, while Thursday is the most expensive at $1,089 – a $141 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How expensive are last-minute Perth to Colombo Bandaranaike Intl Airport flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 17% above the route average of $1,000. Book 11 weeks before departure for the lowest fares.

  • How long is a flight from Perth to Colombo Bandaranaike Intl Airport?

    A direct flight from Perth to Colombo Bandaranaike Intl Airport takes 0h 00m, covering 9,317 km.

  • Do I need a passport to fly from Perth to Colombo Bandaranaike Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Perth to Colombo Bandaranaike Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $757 to $7,483. That means the highest observed fare was about 10x higher than the lowest one.

  • How are flight prices from Perth to Colombo Bandaranaike Intl Airport looking right now?

    One-way fares from Perth to Colombo Bandaranaike Intl Airport are currently in line with typical prices for this route. Average one-way fares are about $506.

  • How much time can I save by choosing a different stopover airport from Perth to Colombo Bandaranaike Intl Airport?

    Flying via Singapore Changi (SIN) gives the shortest average 1-stop total travel time of 13h 44m, compared to 14h 17m via Ho Chi Minh City (SGN) and 14h 49m via Bangkok Suvarnabhumi (BKK).

  • What is the time difference between Perth and Colombo Bandaranaike Intl Airport?

    Colombo Bandaranaike Intl Airport is 2 hours behind Perth (India Time vs Western Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Colombo Bandaranaike Intl Airport (CMB)?

    Colombo Bandaranaike Intl Airport (CMB) hosts 5 major car hire companies, with daily rates starting from around $29 for economy cars. Top options include:
    • GREEN MOTION
    • Ace
    • AcaRent
    • Xdrive Mobility
    • SR RENT A CAR

  • How much should I expect to pay for a Perth to Colombo Bandaranaike Intl Airport flight?

    Return flights from Perth to Colombo Bandaranaike Intl Airport range from $787 to $1,271, with an average of $1,000 over the past 12 months. Anything below $787 counts as a good deal.

Your guide to booking Perth to Colombo Bandaranaike Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure instead of Thursday. On this route, Sunday flights average $948 – about $141 less than Thursday (13% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 11 weeks before you fly. On this route, that window historically saves about 24% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Perth to Colombo Bandaranaike Intl Airport trip for October. Fares historically average $749 return in that month – typically $641 less than the most expensive month, which is December (based on the last 12 months).
  • Both Perth Airport (PER) and Bandaranaike International Airport (CMB) have premium lounges, where passengers can enjoy complimentary drinks and snacks, workstations with charging ports, showers and play areas for kids. Rates start from A$ 55 for a 3h stay.
  • You can simply drive to Perth Airport and leave your car safely in the long-term parking lot, which is located close to the terminals. Parking rates start around A$ 155 for a week, and reduced prices are available if you book in advance.
  • Reserve a sleeping pod at Perth Airport and take a quick nap before you fly. There is room for your hand luggage and you can charge your devices while you rest.
  • If you need to exchange money before your trip, there are currency exchange kiosks conveniently located at Perth Airport at T1 International Departures, near the check-in areas and on Level 2, and at T3 International Departures on Level 1.
  • If you’re travelling in a group or have a lot of luggage, porters can help you with your bags at Bandaranaike International Airport (CMB). This service is available 24/7 in the Arrivals area and you must pay a fixed fee per bag.
  • Australian passport holders must obtain an Electronic Travel Authority before entering Sri Lanka. This applies to tourists and business travellers planning to stay for less than 30 days. You can apply online and may need to show proof of a round-trip ticket and evidence of sufficient funds for your stay.

More options for your flight from Perth to Bandaranaike Intl

Complete your trip to Colombo with a hotel stay or car hire