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฿8,061+ 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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
10 Apr — 17 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 11 March 2026.

Thu 23/422:30
BKK
-
CNS
2 stops28h 00m
Multiple Airlines
Wed 6/506:00
CNS
-
BKK
1 stop17h 00m
Multiple Airlines
Deal found 8/3฿18,083
Wed 22/410:55
BKK
-
CNS
2 stops15h 35m
Multiple Airlines
Mon 27/406:00
CNS
-
BKK
1 stop17h 00m
Multiple Airlines
Deal found 7/3฿19,221
Wed 22/406:50
DMK
-
CNS
1 stop19h 40m
Multiple Airlines
Mon 27/419:00
CNS
-
DMK
2 stops18h 00m
Multiple Airlines
Deal found 7/3฿20,201
Thu 23/421:50
BKK
-
CNS
1 stop20h 00m
เจ็ทสตาร์
Wed 6/506:00
CNS
-
BKK
1 stop17h 00m
เจ็ทสตาร์
Deal found 8/3฿20,580
Sat 25/421:50
BKK
-
CNS
1 stop20h 10m
Multiple Airlines
Sat 2/519:10
CNS
-
BKK
2 stops39h 55m
Multiple Airlines
Deal found 11/3฿20,928
Wed 25/306:40
DMK
-
CNS
2 stops22h 50m
Multiple Airlines
Wed 29/406:45
CNS
-
DMK
2 stops35h 00m
Multiple Airlines
Deal found 9/3฿21,213
Wed 22/421:50
BKK
-
CNS
1 stop31h 40m
เจ็ทสตาร์
Mon 27/406:00
CNS
-
BKK
1 stop17h 00m
เจ็ทสตาร์
Deal found 7/3฿21,497
Sat 25/421:50
BKK
-
CNS
1 stop20h 10m
เจ็ทสตาร์
Sat 2/515:35
CNS
-
BKK
1 stop31h 25m
เจ็ทสตาร์
Deal found 11/3฿22,446
Wed 11/322:20
BKK
-
CNS
2 stops55h 10m
Multiple Airlines
Mon 27/406:00
CNS
-
BKK
1 stop17h 00m
Multiple Airlines
Deal found 9/3฿23,521
Sat 4/415:45
BKK
-
CNS
2 stops27h 40m
Multiple Airlines
Sat 11/416:55
CNS
-
BKK
1 stop30h 05m
Multiple Airlines
Deal found 7/3฿23,742
Fri 13/314:00
BKK
-
CNS
2 stops24h 30m
Multiple Airlines
Fri 20/314:25
CNS
-
BKK
2 stops23h 20m
Multiple Airlines
Deal found 7/3฿24,406
Wed 11/311:20
DMK
-
CNS
2 stops15h 25m
Multiple Airlines
Mon 27/420:10
CNS
-
DMK
2 stops26h 00m
Multiple Airlines
Deal found 9/3฿25,733

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 11 March 2026.

Return from

฿18,083

One-way from

฿8,061
เจ็ทสตาร์
  • เจ็ทสตาร์
  • 23/4-6/5
  • 3 total stops
  • 45h 00m total
  • Bangkok to Cairns
Search Deals
16/6
  • 16/6
  • 2 total stops
  • 28h 00m 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 11 March 2026.
Use the filters below to find and compare flights to Cairns that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 22/4

10:55-05:30

2 stops15h 35m

Cairns

Mon 27/4

06:00-20:00

1 stop17h 00m

฿19,221

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Wed 22/4

06:50-05:30

1 stop19h 40m

Cairns

Mon 27/4

19:00-10:00

2 stops18h 00m

฿20,201

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 25/4

21:50-21:00

1 stop20h 10m

Cairns

Sat 2/5

19:10-08:05

2 stops39h 55m

฿20,928

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Wed 25/3

06:40-08:30

2 stops22h 50m

Cairns

Wed 29/4

06:45-14:45

2 stops35h 00m

฿21,213

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 23/4

09:05-09:45

3 stops21h 40m

Cairns

Wed 6/5

06:00-20:00

1 stop17h 00m

฿23,299

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Thu 23/4

16:55-14:40

2 stops18h 45m

Cairns

Wed 6/5

11:00-07:50

2 stops23h 50m

฿26,714

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Sat 4/4

10:05-09:45

3 stops20h 40m

Cairns

Sat 11/4

20:10-16:15

2 stops23h 05m

฿30,065

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 4/6

11:00-15:00

2 stops25h 00m

Cairns

Mon 8/6

12:35-16:30

2 stops30h 55m

฿30,855

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 4/6

18:10-12:55

1 stop15h 45m

Cairns

Mon 8/6

18:20-16:40

1 stop25h 20m

฿32,783
Cheapest one-way
Fastest single journey

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Mon 15/6

11:50-05:30

2 stops14h 40m

฿8,536

Flights are sorted by cheapest return flights first.

Deals found on 7/3

Showing 1-10 of 31 resultsSorted by cheapest first
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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 20 hours 5 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 (13 hours 45 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. Spacious 7-Bedroom Queenslander Retreat | Privacy, Comfort & Bushland Serenity is the closest property to Cairns (0.0 km away from Cairns).

See more FAQs

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Millions of users choose and trust Cheapflights to book the best flight deals to Cairns for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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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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