CNS

฿8,970 Find Cheap Flights to Cairns – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
฿24,020
Typical prices: ฿25,555-฿36,467
Multiple Airlines
Mon 5/2Mon 12/2
BKK - CNS • 2 stops
Cheapest one-way flight
฿8,970
Typical prices: ฿11,180-฿18,477
Multiple Airlines
Sun 2/12
BKK - CNS • 2 stops
Top airlines
Airline reviews
Airline reviews
Top routes
HKT - CNS
Cheapest • 8% average savings
BKK - CNS
Most popular
Insights
Insights
When to travel
September
Cheapest • 23% price drop
October
Most popular
Good to know
+1
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Cairns!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Cairns

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

Recent return flight deals to Cairns

Fri 5 Feb - Fri 12 Feb
Multiple Airlines Logo
06:50 - 05:45Bangkok  Bangkok Suvarnabhumi-Cairns Cairns
19h 55m2 stops Phuket City Denpasar Bali Ngurah Rai
Multiple Airlines Logo
18:20 - 08:25Cairns  Cairns-Bangkok Bangkok Suvarnabhumi
17h 05m1 stop Singapore Changi
฿24,020Multiple Airlines
3+ days ago
Tue 17 Nov - Mon 23 Nov
Multiple Airlines Logo
21:25 - 23:05Bangkok  Bangkok Suvarnabhumi-Cairns Cairns
22h 40m1 stop Brisbane
Multiple Airlines Logo
19:15 - 17:35Cairns  Cairns-Bangkok Bangkok Suvarnabhumi
25h 20m2 stops Denpasar Bali Ngurah Rai Singapore Changi
฿24,322Multiple Airlines
2 days ago
Thu 19 Nov - Mon 23 Nov
Multiple Airlines Logo
20:55 - 17:15Bangkok  Bangkok Suvarnabhumi-Cairns Cairns
17h 20m1 stop Brisbane
Multiple Airlines Logo
19:15 - 17:35Cairns  Cairns-Bangkok Bangkok Suvarnabhumi
25h 20m2 stops Denpasar Bali Ngurah Rai Singapore Changi
฿24,389Multiple Airlines
2 days ago
Wed 18 Nov - Mon 23 Nov
Multiple Airlines Logo
20:55 - 17:15Bangkok  Bangkok Suvarnabhumi-Cairns Cairns
17h 20m1 stop Brisbane
Multiple Airlines Logo
19:15 - 17:35Cairns  Cairns-Bangkok Bangkok Suvarnabhumi
25h 20m2 stops Denpasar Bali Ngurah Rai Singapore Changi
฿24,692Multiple Airlines
2 days ago
Fri 5 Feb - Fri 12 Feb
Multiple Airlines Logo
08:50 - 05:45Bangkok  Bangkok Suvarnabhumi-Cairns Cairns
17h 55m1 stop Denpasar Bali Ngurah Rai
Multiple Airlines Logo
18:20 - 11:00Cairns  Cairns-Bangkok Bangkok Suvarnabhumi
19h 40m1 stop Singapore Changi
฿24,792Multiple Airlines
3+ days ago
Sun 15 Nov - Mon 23 Nov
Multiple Airlines Logo
20:55 - 17:15Bangkok  Bangkok Suvarnabhumi-Cairns Cairns
17h 20m1 stop Brisbane
Multiple Airlines Logo
19:15 - 17:35Cairns  Cairns-Bangkok Bangkok Suvarnabhumi
25h 20m2 stops Denpasar Bali Ngurah Rai Singapore Changi
฿25,464Multiple Airlines
2 days ago
Tue 17 Nov - Wed 25 Nov
Multiple Airlines Logo
21:25 - 23:05Bangkok  Bangkok Suvarnabhumi-Cairns Cairns
22h 40m1 stop Brisbane
Multiple Airlines Logo
19:15 - 19:15Cairns  Cairns-Bangkok Bangkok Suvarnabhumi
27h 00m2 stops Denpasar Bali Ngurah Rai Singapore Changi
฿26,103Multiple Airlines
2 days ago
Thu 19 Nov - Wed 25 Nov
Multiple Airlines Logo
20:55 - 17:15Bangkok  Bangkok Suvarnabhumi-Cairns Cairns
17h 20m1 stop Brisbane
Multiple Airlines Logo
19:15 - 19:15Cairns  Cairns-Bangkok Bangkok Suvarnabhumi
27h 00m2 stops Denpasar Bali Ngurah Rai Singapore Changi
฿26,170Multiple Airlines
2 days ago
Fri 20 Nov - Wed 25 Nov
Multiple Airlines Logo
21:25 - 22:10Bangkok  Bangkok Suvarnabhumi-Cairns Cairns
21h 45m1 stop Melbourne
Multiple Airlines Logo
19:15 - 19:15Cairns  Cairns-Bangkok Bangkok Suvarnabhumi
27h 00m2 stops Denpasar Bali Ngurah Rai Singapore Changi
฿26,170Multiple Airlines
2 days ago
Wed 2 Dec - Wed 9 Dec
Multiple Airlines Logo
09:15 - 05:45Bangkok  Bangkok Suvarnabhumi-Cairns Cairns
17h 30m2 stops Singapore Changi Denpasar Bali Ngurah Rai
Multiple Airlines Logo
19:15 - 17:35Cairns  Cairns-Bangkok Bangkok Suvarnabhumi
49h 20m2 stops Denpasar Bali Ngurah Rai Singapore Changi
฿26,371Multiple Airlines
2 days ago
Booking Insights

Price, demand, and travel trends for flights to Cairns

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Cairns?

Bangkok Suvarnabhumi Airport to Cairns is the cheapest route at ฿24,020 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Cairns?

On average, a return flight from Thailand to Cairns costs ฿30,784, based on KAYAK data over the past 12 months. Return fares from Phuket City average ฿30,784, while Bangkok Suvarnabhumi Airport runs a bit higher at ฿36,016.

What is the cheapest day to fly to Cairns?

Monday is the cheapest day to fly to Cairns at ฿26,002 return on average over the past 12 months on KAYAK. Sunday is the most expensive at ฿44,512.

What is the cheapest month to fly to Cairns?

•September is the cheapest month to fly to Cairns with an average price of ฿23,818 return.
•December (฿40,615) and July (฿39,339) are the most expensive.
•Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Cairns?

Afternoon flights to Cairns are the cheapest at ฿25,565 return on average. Night flights are the most expensive at ฿36,013.

Find deals

Key details for flights to Cairns

Low season

January

Cheapest flight

฿8,970
Beat the crowds with an average 71% drop in traveller numbers.
The most popular month to fly with an average 90% increase in traveller numbers.
One-way flight from Bangkok Suvarnabhumi Airport to Cairns

When to book flights to Cairns

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

Your questions about flights to Cairns, answered

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

  • How do I know if a flight to Cairns is a good deal?

    A good deal on a flight to Cairns is around ฿25,555 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which city has the cheapest flights to Cairns?

    Based on fares booked in the past 5 days, the cheapest flights to Cairns are from Bangkok, starting at ฿24,020 return.

  • Which airlines should I consider for flights to Cairns?

    แควนตัสแอร์เวย์ is the most popular airline for KAYAK users flying to Cairns and has the best on-time record at the destination's main airport.

Your guide to booking Cairns flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Cairns, a good return fare is around ฿25,555. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Cairns in September. Return fares historically average ฿23,818, making September the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to midday to save up to ฿10,448 on a return flight. Midday flights to Cairns average ฿25,565 compared to ฿36,013 for evening flights.

More options for your flight to Cairns