Thailand (ภาษาไทย)
ภาษาไทย

฿3,802+ 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 21/1. 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 Dec — 3 Jan1
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 27 November 2025.

Good one-way deal

฿3,433 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 27 November 2025.

Mon 16/218:35CNS - BKK
1 stop27h 10mSingapore Airlines
Sun 1/312:00BKK - CNS
1 stop26h 20mSingapore Airlines
Deal found 25/11฿14,952
Fri 23/118:35CNS - BKK
1 stop27h 10mSingapore Airlines
Fri 30/121:10BKK - CNS
1 stop41h 10mSingapore Airlines
Deal found 24/11฿15,693
Mon 16/318:35CNS - BKK
1 stop28h 25mSingapore Airlines
Wed 18/321:10BKK - CNS
1 stop41h 10mSingapore Airlines
Deal found 25/11฿16,756
Mon 16/206:00CNS - BKK
1 stop16h 30mMultiple Airlines
Sun 1/320:15BKK - CNS
3 stops33h 15mMultiple Airlines
Deal found 25/11฿18,754
Sun 18/117:35CNS - HKT
1 stop29h 30mMultiple Airlines
Thu 29/120:20HKT - CNS
2 stops30h 25mMultiple Airlines
Deal found 26/11฿19,108
Tue 20/106:40CNS - BKK
2 stops18h 30mMultiple Airlines
Wed 28/109:15BKK - CNS
2 stops17h 30mMultiple Airlines
Deal found 25/11฿19,141
Mon 16/219:15CNS - DMK
2 stops25h 40mMultiple Airlines
Sun 1/318:25DMK - CNS
3 stops35h 05mMultiple Airlines
Deal found 25/11฿19,431
Fri 23/106:40CNS - BKK
2 stops31h 10mMultiple Airlines
Fri 30/109:15BKK - CNS
2 stops17h 30mMultiple Airlines
Deal found 24/11฿19,463
Mon 16/306:00CNS - BKK
1 stop16h 30mMultiple Airlines
Tue 17/302:10BKK - CNS
2 stops27h 10mMultiple Airlines
Deal found 25/11฿21,783
Sat 10/119:15CNS - HKT
2 stops26h 10mMultiple Airlines
Sat 17/113:20HKT - CNS
2 stops13h 25mMultiple Airlines
Deal found 25/11฿26,423
Sat 7/311:20CNS - HKT
1 stop29h 10mเจ็ทสตาร์
Sun 8/321:45HKT - CNS
1 stop31h 45mเจ็ทสตาร์
Deal found 24/11฿26,745
Sat 7/311:35CNS - HKT
2 stops26h 45mCathay Pacific
Sun 8/318:35HKT - CNS
2 stops37h 10mCathay Pacific
Deal found 24/11฿27,487

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 27 November 2025. 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

Mon 16/2

18:35-18:45

1 stop27h 10m

Bangkok Suvarnabhumi

Sun 1/3

12:00-17:20

1 stop26h 20m

฿14,952

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Mon 16/3

18:35-20:00

1 stop28h 25m

Bangkok Suvarnabhumi

Wed 18/3

21:10-17:20

1 stop41h 10m

฿16,756

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Sun 18/1

17:35-20:05

1 stop29h 30m

Phuket City

Thu 29/1

20:20-05:45

2 stops30h 25m

฿19,108

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Mon 16/2

14:35-19:05

2 stops31h 30m

Bangkok Suvarnabhumi

Sun 1/3

20:15-08:30

3 stops33h 15m

฿19,366

CairnsBangkok

CNS - DMK

CNSDMK

Cairns

Mon 16/2

19:15-17:55

2 stops25h 40m

Bangkok Don Mueang Intl

Sun 1/3

18:25-08:30

3 stops35h 05m

฿19,431

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Fri 23/1

06:40-10:50

2 stops31h 10m

Bangkok Suvarnabhumi

Fri 30/1

09:15-05:45

2 stops17h 30m

฿19,463

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Mon 16/3

06:00-19:30

1 stop16h 30m

Bangkok Suvarnabhumi

Tue 17/3

02:10-08:20

2 stops27h 10m

฿21,783

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Tue 20/1

07:45-19:30

1 stop14h 45m

Bangkok Suvarnabhumi

Wed 28/1

09:15-05:45

2 stops17h 30m

฿22,234

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Mon 2/3

06:00-19:30

1 stop16h 30m

Bangkok Suvarnabhumi

Fri 6/3

21:50-21:25

1 stop20h 35m

฿22,460

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Tue 20/1

11:25-15:55

1 stop31h 30m

Bangkok Suvarnabhumi

Wed 28/1

12:45-09:55

1 stop18h 10m

฿22,492

Flights are sorted by cheapest return flights first.

Deals found on 25/11

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 21 November 2025.

Booking 21 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 ฿6,928). Flying from Cairns in December will prove the most costly (average of ฿25,908). 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 27 November 2025.

  • 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, Denpasar. While Brisbane, Sydney, Denpasar 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 ฿2,545 to Melbourne Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿3,433 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.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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