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฿8,461+ Cheap flights to Cairns

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
26 Mar — 2 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Cairns in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Cairns
Explore the most affordable flight options available to Cairns. Find the lowest fares based on data from user searches, with prices last updated on 24 February 2026.

Fri 24/410:55
BKK
-
CNS
2 stops15h 35m
Multiple Airlines
Tue 14/718:15
CNS
-
BKK
1 stop21h 05m
Multiple Airlines
Deal found 23/2฿17,077
Fri 24/406:50
DMK
-
CNS
1 stop19h 40m
Multiple Airlines
Tue 14/719:15
CNS
-
DMK
2 stops28h 35m
Multiple Airlines
Deal found 23/2฿18,317
Wed 8/410:55
BKK
-
CNS
2 stops32h 45m
Multiple Airlines
Wed 15/407:00
CNS
-
BKK
2 stops28h 05m
Multiple Airlines
Deal found 21/2฿19,463
Tue 10/320:05
BKK
-
CNS
2 stops34h 15m
Multiple Airlines
Tue 21/421:40
CNS
-
BKK
1 stop25h 10m
Multiple Airlines
Deal found 21/2฿19,990
Wed 8/410:55
BKK
-
CNS
2 stops15h 35m
Multiple Airlines
Tue 14/421:40
CNS
-
BKK
1 stop25h 10m
Multiple Airlines
Deal found 23/2฿20,021
Tue 7/422:30
BKK
-
CNS
2 stops28h 00m
Multiple Airlines
Tue 14/421:40
CNS
-
BKK
1 stop25h 10m
Multiple Airlines
Deal found 21/2฿20,238
Tue 10/316:50
DMK
-
CNS
2 stops26h 45m
Multiple Airlines
Tue 21/419:10
CNS
-
DMK
2 stops28h 40m
Multiple Airlines
Deal found 21/2฿20,920
Tue 10/321:25
BKK
-
CNS
1 stop19h 25m
เจ็ทสตาร์
Tue 21/407:00
CNS
-
BKK
1 stop15h 50m
เจ็ทสตาร์
Deal found 23/2฿22,098
Mon 9/306:00
DMK
-
CNS
1 stop20h 45m
Multiple Airlines
Tue 21/406:45
CNS
-
DMK
2 stops19h 15m
Multiple Airlines
Deal found 23/2฿35,332
Sat 11/417:05
DMK
-
CNS
1 stop20h 55m
Multiple Airlines
Wed 15/421:40
CNS
-
DMK
2 stops34h 05m
Multiple Airlines
Deal found 21/2฿106,894
Sat 11/417:05
DMK
-
CNS
1 stop20h 55m
Multiple Airlines
Thu 16/420:10
CNS
-
DMK
2 stops35h 35m
Multiple Airlines
Deal found 21/2฿107,947
Sat 11/417:05
DMK
-
CNS
1 stop20h 55m
Multiple Airlines
Tue 14/412:10
CNS
-
DMK
2 stops31h 40m
Multiple Airlines
Deal found 21/2฿108,722

Find flight deals to Cairns

Find the latest flights to Cairns in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 24 February 2026.

Return from

฿17,077

One-way from

฿8,461
Singapore Airlines
  • Singapore Airlines
  • 24/4-14/7
  • 3 total stops
  • 36h 40m total
  • Bangkok to Cairns
Search Deals
22/4
  • 22/4
  • 3 total stops
  • 55h 45m total
  • Bangkok to Cairns
Search Deals

Cheapflights Fare Finder

 
Locate flights to Cairns that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 24 February 2026.
Use the filters below to find and compare flights to Cairns that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Fri 24/4

10:55-05:30

2 stops15h 35m

Cairns

Tue 14/7

18:15-12:20

1 stop21h 05m

฿17,077

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Fri 24/4

06:50-05:30

1 stop19h 40m

Cairns

Tue 14/7

19:15-20:50

2 stops28h 35m

฿18,317

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 8/4

10:55-19:15

2 stops29h 20m

Cairns

Wed 15/4

07:00-19:50

1 stop15h 50m

฿19,959

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 8/4

10:55-05:30

2 stops15h 35m

Cairns

Tue 14/4

21:40-19:50

1 stop25h 10m

฿20,021

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Tue 10/3

16:50-22:35

2 stops26h 45m

Cairns

Tue 21/4

19:10-20:50

2 stops28h 40m

฿20,920

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Mon 9/3

14:00-08:20

2 stops39h 20m

Cairns

Tue 21/4

07:00-19:50

1 stop15h 50m

฿22,470

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 8/4

21:50-21:00

1 stop20h 10m

Cairns

Tue 14/4

07:00-19:50

1 stop15h 50m

฿22,501

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 8/4

21:50-21:00

1 stop20h 10m

Cairns

Wed 15/4

07:00-19:50

1 stop15h 50m

฿22,749

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Mon 9/3

21:25-22:05

1 stop21h 40m

Cairns

Tue 21/4

07:00-19:50

1 stop15h 50m

฿25,135

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 1/8

10:55-17:00

1 stop27h 05m

Cairns

Wed 5/8

18:15-19:35

1 stop28h 20m

฿32,635

Flights are sorted by cheapest return flights first.

Deals found on 24/2

Showing 1-10 of 27 results
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Best time to book a flight to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns 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 to Cairns

How long is the flight to Cairns?

On average, a flight from Bangkok to Cairns takes 17 hours 37 minutes. Flights to Cairns from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Cairns?

Use this chart to determine the cheapest time to fly return from Bangkok to Cairns. Price data was last updated on 30 March 2025.

Users looking for the lowest fares to Cairns should consider flying on Wednesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday mornings, when prices are usually at their highest.

Rainfall in Cairns by month

Plan your trip to Cairns by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cairns ranges from 20.0 - 430.0 mm per month. March is typically the wettest month, when rainfall can reach 430.0 mm. July is typically the driest time to visit Cairns when rainfall is around 20.0 mm.

Temperature in Cairns by month

Plan your trip to Cairns by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cairns, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).

FAQs about flying to Cairns

  • What airport do you fly into for flights to Cairns?

    For a flight to Cairns, you will be flying into Cairns. Cairns (CNS) is just 4.4 km from the centre of the city.

  • Can I find cheaper flights to Cairns if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Cairns on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Cairns depart from?

    For those looking to save time traveling to Cairns, Phuket City offers the quickest one-way flight (15 hours 20 minutes).

  • Does Cairns have rental cars?

    Yes. Those touching down at Cairns can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Cairns?

    Yes. Cairns has hotels nearby for those requiring accommodations. Hillside Hideaway: vibrant retreat surrounded by hiking trails - mins from city! is the closest property to Cairns (0.0 km away from Cairns).

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets to Cairns?

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Yes, we can. To see specific flights to Cairns with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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