฿3,792+ 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 4/2. 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
20 Feb — 27 Feb1
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 21 January 2026.

Good one-way deal

฿3,311 or less
Price to beat on a one-way flight from Cairns.
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Enter your travel dates to find the best prices.

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 21 January 2026.

Fri 6/318:35
CNS
-
BKK
1 stop23h 00m
Singapore Airlines
Fri 13/321:10
BKK
-
CNS
1 stop41h 10m
Singapore Airlines
Deal found 20/1฿16,068
Sat 14/218:40
CNS
-
HKT
2 stops26h 50m
Multiple Airlines
Tue 3/319:10
HKT
-
CNS
2 stops31h 35m
Multiple Airlines
Deal found 21/1฿17,001
Mon 2/318:35
CNS
-
HKT
1 stop25h 35m
Singapore Airlines
Thu 12/308:40
HKT
-
CNS
1 stop29h 40m
Singapore Airlines
Deal found 19/1฿17,281
Sat 7/319:15
CNS
-
BKK
2 stops25h 10m
Multiple Airlines
Sat 14/309:15
BKK
-
CNS
2 stops17h 30m
Multiple Airlines
Deal found 21/1฿17,312
Thu 5/306:00
CNS
-
BKK
1 stop16h 00m
เจ็ทสตาร์
Thu 12/320:55
BKK
-
CNS
1 stop17h 20m
เจ็ทสตาร์
Deal found 19/1฿17,467
Wed 4/214:35
CNS
-
DMK
2 stops25h 15m
Multiple Airlines
Mon 2/308:35
DMK
-
CNS
2 stops18h 10m
Multiple Airlines
Deal found 20/1฿17,685
Mon 2/306:40
CNS
-
HKT
2 stops28h 00m
Multiple Airlines
Thu 12/317:05
HKT
-
CNS
2 stops21h 25m
Multiple Airlines
Deal found 19/1฿17,871
Wed 4/214:35
CNS
-
BKK
2 stops31h 30m
Multiple Airlines
Mon 2/309:15
BKK
-
CNS
2 stops17h 30m
Multiple Airlines
Deal found 20/1฿17,902
Wed 4/206:00
CNS
-
BKK
1 stop16h 00m
เจ็ทสตาร์
Mon 2/321:25
BKK
-
CNS
1 stop21h 40m
เจ็ทสตาร์
Deal found 20/1฿17,995
Fri 6/319:15
CNS
-
BKK
2 stops29h 55m
Multiple Airlines
Fri 13/309:15
BKK
-
CNS
2 stops17h 30m
Multiple Airlines
Deal found 20/1฿18,586
Mon 8/618:15
CNS
-
HKT
1 stop25h 55m
Singapore Airlines
Mon 22/620:10
HKT
-
CNS
1 stop41h 50m
Singapore Airlines
Deal found 19/1฿18,772
Thu 5/309:05
CNS
-
BKK
2 stops35h 20m
Multiple Airlines
Thu 12/320:15
BKK
-
CNS
2 stops18h 15m
Multiple Airlines
Deal found 19/1฿18,772

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 21 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

Fri 6/3

18:35-14:35

1 stop23h 00m

Bangkok Suvarnabhumi

Fri 13/3

21:10-17:20

1 stop41h 10m

฿16,068

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Sat 7/3

19:15-09:55

2 stops41h 40m

Phuket City

Sat 14/3

10:55-05:45

2 stops15h 50m

฿17,281

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Mon 2/3

18:35-17:10

1 stop25h 35m

Phuket City

Thu 12/3

08:40-17:20

1 stop29h 40m

฿17,281

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Thu 5/3

06:00-19:00

1 stop16h 00m

Bangkok Suvarnabhumi

Thu 12/3

20:55-17:15

1 stop17h 20m

฿17,467

CairnsBangkok

CNS - DMK

CNSDMK

Cairns

Wed 4/2

14:35-12:50

2 stops25h 15m

Bangkok Don Mueang Intl

Mon 2/3

08:35-05:45

2 stops18h 10m

฿17,685

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Sat 7/3

19:15-17:25

2 stops25h 10m

Bangkok Suvarnabhumi

Sat 14/3

09:15-05:45

2 stops17h 30m

฿17,716

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Mon 2/3

06:40-07:40

2 stops28h 00m

Phuket City

Thu 12/3

17:05-17:30

2 stops21h 25m

฿17,871

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Wed 4/2

06:00-19:00

1 stop16h 00m

Bangkok Suvarnabhumi

Mon 2/3

21:25-22:05

1 stop21h 40m

฿17,995

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Fri 6/3

19:15-22:10

2 stops29h 55m

Bangkok Suvarnabhumi

Fri 13/3

09:15-05:45

2 stops17h 30m

฿18,586

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Mon 8/6

18:15-17:10

1 stop25h 55m

Phuket City

Mon 22/6

20:10-17:00

1 stop41h 50m

฿18,772

Flights are sorted by cheapest return flights first.

Deals found on 19/1

Showing 1-10 of 44 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 16 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 ฿6,682). Flying from Cairns in December will prove the most costly (average of ฿24,895). 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 21 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 ฿2,455 to Melbourne Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿3,311 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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Fly with Cheapflights

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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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