฿3,913+ Cheap flights from Cairns

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/3. 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.
CNS — BKK
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Cairns

Discover essential information about flights departing from Cairns, including flight schedules, destinations, airlines operating at the Cairns airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 28 January 2026.

Good one-way deal

฿3,308 or less
Price to beat on a one-way flight from Cairns.
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Cheapest flights from Cairns
Explore the most affordable flight options available from Cairns. Find the lowest fares based on data from user searches, with prices last updated on 28 January 2026.

Wed 11/318:35
CNS
-
BKK
1 stop25h 25m
Singapore Airlines
Sun 15/312:00
BKK
-
CNS
1 stop26h 20m
Singapore Airlines
Deal found 25/1฿16,459
Fri 13/319:15
CNS
-
HKT
2 stops27h 05m
Multiple Airlines
Fri 20/310:55
HKT
-
CNS
2 stops15h 50m
Multiple Airlines
Deal found 27/1฿16,708
Mon 16/319:15
CNS
-
HKT
2 stops41h 40m
Multiple Airlines
Fri 27/310:55
HKT
-
CNS
2 stops15h 50m
Multiple Airlines
Deal found 26/1฿16,832
Sat 14/319:15
CNS
-
BKK
2 stops40h 00m
Multiple Airlines
Sat 21/321:25
BKK
-
CNS
1 stop32h 55m
Multiple Airlines
Deal found 27/1฿17,733
Wed 11/306:40
CNS
-
BKK
2 stops28h 35m
Multiple Airlines
Sun 15/318:25
BKK
-
CNS
2 stops32h 20m
Multiple Airlines
Deal found 25/1฿18,478
Mon 23/206:00
CNS
-
BKK
1 stop16h 30m
Multiple Airlines
Mon 2/309:15
BKK
-
CNS
2 stops17h 30m
Multiple Airlines
Deal found 26/1฿18,602
Fri 13/319:15
CNS
-
BKK
2 stops30h 55m
Multiple Airlines
Fri 20/305:40
BKK
-
CNS
2 stops21h 05m
Multiple Airlines
Deal found 27/1฿18,664
Mon 16/318:35
CNS
-
HKT
1 stop25h 35m
Singapore Airlines
Fri 27/320:15
HKT
-
CNS
1 stop41h 45m
Singapore Airlines
Deal found 26/1฿18,757
Mon 23/219:30
CNS
-
DMK
2 stops28h 15m
Multiple Airlines
Mon 2/308:35
DMK
-
CNS
2 stops18h 10m
Multiple Airlines
Deal found 26/1฿18,820
Tue 24/217:20
CNS
-
BKK
1 stop28h 40m
Multiple Airlines
Tue 3/322:55
BKK
-
CNS
2 stops27h 50m
Multiple Airlines
Deal found 27/1฿19,006
Thu 12/306:00
CNS
-
BKK
1 stop16h 00m
Multiple Airlines
Thu 19/320:05
BKK
-
CNS
2 stops35h 55m
Multiple Airlines
Deal found 26/1฿19,068
Tue 24/209:45
CNS
-
DMK
2 stops33h 35m
Multiple Airlines
Tue 3/308:35
DMK
-
CNS
3 stops20h 55m
Multiple Airlines
Deal found 27/1฿22,391

Find flights from Cairns within your budget

 
Find flights departing from Cairns that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 28 January 2026. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Wed 11/3

18:35-17:00

1 stop25h 25m

Bangkok Suvarnabhumi

Sun 15/3

12:00-17:20

1 stop26h 20m

฿16,459

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Fri 13/3

19:15-19:20

2 stops27h 05m

Phuket City

Fri 20/3

10:55-05:45

2 stops15h 50m

฿16,708

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Mon 16/3

19:15-09:55

2 stops41h 40m

Phuket City

Fri 27/3

10:55-05:45

2 stops15h 50m

฿16,832

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Sat 14/3

19:15-08:15

2 stops40h 00m

Bangkok Suvarnabhumi

Sat 21/3

21:25-09:20

1 stop32h 55m

฿17,733

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Wed 11/3

06:40-08:15

2 stops28h 35m

Bangkok Suvarnabhumi

Sun 15/3

18:25-05:45

2 stops32h 20m

฿18,478

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Fri 13/3

19:15-23:10

2 stops30h 55m

Bangkok Suvarnabhumi

Fri 20/3

05:40-05:45

2 stops21h 05m

฿18,664

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Mon 16/3

18:35-17:10

1 stop25h 35m

Phuket City

Fri 27/3

20:15-17:00

1 stop41h 45m

฿18,757

CairnsBangkok

CNS - DMK

CNSDMK

Cairns

Mon 23/2

19:30-20:45

2 stops28h 15m

Bangkok Don Mueang Intl

Mon 2/3

08:35-05:45

2 stops18h 10m

฿18,820

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Mon 23/2

12:05-10:45

2 stops25h 40m

Bangkok Suvarnabhumi

Mon 2/3

09:15-05:45

2 stops17h 30m

฿18,913

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Tue 24/2

17:20-19:00

1 stop28h 40m

Bangkok Suvarnabhumi

Tue 3/3

22:55-05:45

2 stops27h 50m

฿19,006

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 32 results
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Best time to book a flight from Cairns

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

Travel insights for flights from Cairns

Get recent, data-driven insights about flights from Cairns including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Cairns?

Use this chart to determine the optimal time to book a return flight from Cairns to Suvarnabhumi. Price data was last updated on 23 January 2026.

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cairns. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Cairns?

Currently, July is the cheapest month in which you can book a flight from Cairns (average of ฿6,677). Flying from Cairns in December will prove the most costly (average of ฿24,875). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Cairns. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 28 January 2026.

  • What are the most popular destinations to fly to from Cairns?

    The most selected flight destinations from Cairns for the current month are Brisbane, Sydney, Melbourne Airport. While Brisbane, Sydney, Melbourne Airport are the top choices made by travellers year-round.

  • What is the cheapest flight from Cairns to anywhere?

    Users have flown out of Cairns for as low as ฿2,453 to Melbourne Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿3,308 to fly from Cairns.

  • What is the cheapest month to fly from Cairns?

    At the present moment the cheapest month to fly from Cairns is currently July; with December being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Cairns?

    Cheapflights makes it easy to find flights from Cairns by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cairns for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Cairns with no change fees?

    Yes! Cheapflights helps users easily find flights from Cairns with no change fees.

  • Can Cheapflights notify me if prices for flights from Cairns become cheaper?

    Yes, Cheapflights offers price alerts on flights from Cairns so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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How does Cheapflights help users find flights from Cairns?

Cheapflights makes it easy to find flights from Cairns by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cairns for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Cairns with no change fees?

Yes! Cheapflights helps users easily find flights from Cairns with no change fees.

Can Cheapflights notify me if prices for flights from Cairns become cheaper?

Yes, Cheapflights offers price alerts on flights from Cairns so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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