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฿3,813+ 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 20/8. 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
16 Jul — 23 Jul1
1 adult

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 11 July 2025.

Good round-trip deal

฿20,868 or less

Good one-way deal

฿3,472 or less
Price to beat on a round-trip flight from Cairns.
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Price to beat on a one-way flight from Cairns.
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Find flights from Cairns

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 11 July 2025.

Tue 5/806:45CNS - BKK
2 stops30h 05mMultiple Airlines
Thu 14/810:50BKK - CNS
3 stops40h 45mMultiple Airlines
Deal found 9/7฿16,394
Thu 14/806:45CNS - HKT
2 stops35h 40mMultiple Airlines
Thu 21/820:10HKT - CNS
1 stop31h 25mMultiple Airlines
Deal found 8/7฿16,460
Thu 14/807:00CNS - HKT
1 stop15h 40mอินโดนีเซียแอร์เอเชีย AirAsia
Thu 21/820:10HKT - CNS
1 stop31h 25mอินโดนีเซียแอร์เอเชีย AirAsia
Deal found 8/7฿16,883
Thu 20/1107:00CNS - DMK
1 stop14h 30mMultiple Airlines
Mon 24/1111:55DMK - CNS
2 stops17h 35mMultiple Airlines
Deal found 9/7฿18,252
Sun 17/806:00CNS - BKK
1 stop16h 40mเจ็ทสตาร์
Wed 27/821:40BKK - CNS
1 stop22h 25mเจ็ทสตาร์
Deal found 9/7฿19,100
Mon 25/810:15CNS - USM
2 stops33h 30mMultiple Airlines
Mon 1/908:45USM - CNS
2 stops18h 15mMultiple Airlines
Deal found 10/7฿22,848
Mon 17/1118:35CNS - BKK
1 stop16h 55mSingapore Airlines
Sun 23/1109:35BKK - CNS
1 stop28h 45mSingapore Airlines
Deal found 9/7฿24,706
Sat 30/817:35CNS - BKK
2 stops27h 25mCathay Pacific
Fri 19/912:30BKK - CNS
2 stops25h 00mCathay Pacific
Deal found 10/7฿25,553
Sat 26/711:45CNS - HKT
2 stops26h 05mCathay Pacific
Mon 4/811:50HKT - CNS
2 stops20h 45mCathay Pacific
Deal found 9/7฿27,411
Sat 26/721:30CNS - HKT
1 stop26h 10mเจ็ทสตาร์
Mon 4/822:25HKT - CNS
1 stop21h 25mเจ็ทสตาร์
Deal found 9/7฿31,029
Sun 17/818:15CNS - USM
1 stop16h 35mSingapore Airlines
Sun 24/817:40USM - CNS
1 stop20h 20mSingapore Airlines
Deal found 9/7฿39,079
Thu 4/1215:35CNS - HKT
3 stops32h 35mแควนตัสแอร์เวย์
Mon 8/1212:45HKT - CNS
3 stops22h 20mแควนตัสแอร์เวย์
Deal found 9/7฿44,946

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 11 July 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

Tue 5/8

06:45-09:50

2 stops30h 05m

Bangkok Suvarnabhumi

Thu 14/8

10:50-06:35

3 stops40h 45m

฿16,394

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Thu 14/8

06:45-15:25

2 stops35h 40m

Phuket City

Thu 21/8

20:10-06:35

1 stop31h 25m

฿16,460

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Thu 14/8

07:00-19:40

1 stop15h 40m

Phuket City

Thu 21/8

20:10-06:35

1 stop31h 25m

฿16,883

CairnsBangkok

CNS - DMK

CNSDMK

Cairns

Thu 20/11

07:00-18:30

1 stop14h 30m

Bangkok Don Mueang Intl

Mon 24/11

11:55-08:30

2 stops17h 35m

฿18,252

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Sun 17/8

06:00-19:40

1 stop16h 40m

Bangkok Suvarnabhumi

Wed 27/8

21:40-23:05

1 stop22h 25m

฿19,100

CairnsKo Samui

CNS - USM

CNSUSM

Cairns

Mon 25/8

10:15-16:45

2 stops33h 30m

Ko Samui

Mon 1/9

08:45-06:00

2 stops18h 15m

฿22,848

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Mon 17/11

18:35-08:30

1 stop16h 55m

Bangkok Suvarnabhumi

Sat 22/11

11:50-17:20

1 stop26h 30m

฿24,412

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Sat 30/8

17:35-18:00

2 stops27h 25m

Bangkok Suvarnabhumi

Fri 19/9

12:30-16:30

2 stops25h 00m

฿25,553

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Sat 26/7

11:45-10:50

2 stops26h 05m

Phuket City

Mon 4/8

11:50-11:35

2 stops20h 45m

฿27,411

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Sat 26/7

21:30-20:40

1 stop26h 10m

Phuket City

Mon 4/8

22:25-22:50

1 stop21h 25m

฿31,029

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 25 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 27 June 2025.

Booking 48 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, May is the cheapest month in which you can book a flight from Cairns (average of ฿12,255). Flying from Cairns in December will prove the most costly (average of ฿24,315). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Cairns?

Only one airline operates round-trip flights from Cairns: Singapore Airlines. This airline flies to the following popular destinations: Bangkok.

Singapore Airlines
Singapore Airlines
From ฿472

What are popular destinations to fly to from Cairns?

If you’re flying from Cairns, these routes are more frequently taken by airlines Brisbane (267 flights per day), Sydney (240 flights per day) and Melbourne (151 flights per day).

Singapore Changi
Singapore Changi
From ฿637

What is the cheapest place to fly to from Cairns?

The cheapest city to fly to from Cairns is Singapore Changi, with prices starting at ฿20,770. Explore other affordable destinations below.

Singapore Changi
Singapore Changi
From ฿637

Airline reviews for flights from Cairns

Get insights into the airlines that provide service from Cairns. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Cairns. In the last 7 days, Cheapflights users made a total of 17,341 searches.
Check out reviews from past customers who have flown Singapore Airlines, Cathay Pacific, andเจ็ทสตาร์ from Cairns to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,324 reviews
Check prices

Food

7.7

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,324 reviews
Singapore Airlines
8.1
Very Good
1,324 reviews
Check prices

Food

7.7

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.6
Good
929 reviews
Singapore Airlines
8.1
Very Good
1,324 reviews
Check prices

Food

7.7

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
เจ็ทสตาร์
6.5
Okay
456 reviews
Singapore Airlines
8.1
Very Good
1,324 reviews
Check prices

Food

7.7

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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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 11 July 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, Melbourne Airport, Sydney. While Brisbane, Denpasar, Sydney 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 ฿2,574 to Melbourne Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿12,219 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 May; 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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