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Cheap flights from Bangkok to Cairns from ฿8,641

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 28/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CNS
8 Dec — 15 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 November 2025.

Round-trip from

฿21,910

One-way from

฿8,641
25/12-10/1
  • 25/12-10/1
  • 5 total stops
  • 67h 50m total
  • Bangkok to Cairns
Search Deals
28/3
  • 28/3
  • 2 total stops
  • 48h 00m total
  • Bangkok to Cairns
Search Deals

Find flight deals from Bangkok to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Cairns
Explore the most affordable flight options available from Bangkok to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 November 2025.

Thu 25/1218:05DMK - CNS
2 stops32h 40mMultiple Airlines
Sat 10/109:45CNS - DMK
3 stops35h 10mMultiple Airlines
Deal found 7/11฿21,910
Thu 25/1222:55BKK - CNS
2 stops27h 50mMultiple Airlines
Sat 10/106:40CNS - BKK
2 stops21h 05mMultiple Airlines
Deal found 7/11฿22,557
Wed 24/1212:10DMK - CNS
1 stop14h 35mMultiple Airlines
Mon 12/119:15CNS - DMK
2 stops20h 10mMultiple Airlines
Deal found 7/11฿22,978
Wed 24/1220:55BKK - CNS
1 stop14h 05mMultiple Airlines
Sun 11/106:00CNS - BKK
1 stop16h 00mMultiple Airlines
Deal found 7/11฿24,564
Mon 22/1213:55DMK - CNS
1 stop12h 50mMultiple Airlines
Mon 12/119:15CNS - DMK
2 stops20h 10mMultiple Airlines
Deal found 7/11฿25,340
Fri 26/1213:25DMK - CNS
1 stop13h 20mMultiple Airlines
Mon 12/119:15CNS - DMK
2 stops22h 25mMultiple Airlines
Deal found 7/11฿25,405
Tue 23/1221:25BKK - CNS
1 stop32h 10mMultiple Airlines
Tue 30/1223:55CNS - BKK
2 stops37h 10mMultiple Airlines
Deal found 7/11฿25,470
Wed 24/1220:55BKK - CNS
1 stop14h 05mMultiple Airlines
Sat 10/111:25CNS - BKK
1 stop15h 50mMultiple Airlines
Deal found 7/11฿25,664
Mon 22/1215:45BKK - CNS
2 stops15h 10mMultiple Airlines
Mon 12/106:00CNS - BKK
1 stop16h 30mMultiple Airlines
Deal found 7/11฿26,764
Wed 24/1220:55BKK - CNS
1 stop14h 05mMultiple Airlines
Mon 12/117:35CNS - BKK
2 stops19h 35mMultiple Airlines
Deal found 7/11฿26,829
Thu 25/1220:55BKK - CNS
1 stop17h 20mเจ็ทสตาร์
Sat 10/107:45CNS - BKK
1 stop14h 45mเจ็ทสตาร์
Deal found 7/11฿27,185
Tue 23/1202:10BKK - CNS
2 stops27h 20mMultiple Airlines
Fri 9/106:00CNS - BKK
1 stop16h 30mMultiple Airlines
Deal found 7/11฿27,476

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 8 November 2025.
Use the filters below to find and compare flights from Bangkok to Cairns that are best for you.

Fly from

Bangkok

Fly to

Cairns

Route

Depart

Return

Price

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Thu 25/12

18:05-05:45

2 stops32h 40m

Cairns

Sat 10/1

09:45-17:55

3 stops35h 10m

฿21,910

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 25/12

22:55-05:45

3 stops27h 50m

Cairns

Sat 10/1

06:40-00:45

2 stops21h 05m

฿22,848

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Mon 22/12

13:55-05:45

1 stop12h 50m

Cairns

Mon 12/1

19:15-12:25

2 stops20h 10m

฿25,340

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Fri 26/12

13:25-05:45

1 stop13h 20m

Cairns

Mon 12/1

19:15-14:40

2 stops22h 25m

฿25,405

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 24/12

20:55-14:00

1 stop14h 05m

Cairns

Tue 13/1

17:20-12:55

2 stops22h 35m

฿28,026

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 24/12

11:25-17:30

2 stops27h 05m

Cairns

Sun 11/1

06:00-19:00

1 stop16h 00m

฿29,094

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 24/12

20:55-17:15

1 stop17h 20m

Cairns

Sun 11/1

06:00-19:00

1 stop16h 00m

฿31,004

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 25/12

20:55-17:15

1 stop17h 20m

Cairns

Mon 12/1

06:00-19:30

1 stop16h 30m

฿31,457

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Mon 22/12

00:10-04:35

1 stop25h 25m

Cairns

Tue 30/12

23:55-10:05

2 stops37h 10m

฿32,719

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Tue 23/12

21:25-16:40

1 stop16h 15m

Cairns

Mon 12/1

06:00-19:30

1 stop16h 30m

฿33,075

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 26 results
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Best time to book a flight from Bangkok to Cairns

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

What is the cheapest time of day to fly from BKK to CNS?

Find hourly flight availability from Bangkok to Cairns. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 November 2025.

One of the essential ways to save on airfare from Bangkok to Cairns is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 53% on airfare.

What is the cheapest day to fly from Bangkok 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.

Travellers seeking maximum savings on their Bangkok to Cairns flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cairns from Bangkok?

    Cairns (CNS) is the airport you will fly into if you book a flight from Bangkok to Cairns. You should not have trouble finding flights to Cairns from Bangkok; the airport handles an average of 0 inbound flights from Bangkok per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Cairns airport from Bangkok. It is only a 4.4 km journey from Cairns (CNS) to Cairns’s city centre.

  • How long is the flight from Bangkok to Cairns?

    For as low as ฿31,004, เจ็ทสตาร์ can have you in Cairns from Bangkok in 17h 20m. Airlines will cover a distance of 5995 km.

  • Can I find deals for flights from Bangkok to Cairns that include hotel bookings?

    Yes. In addition to deals on Bangkok to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Cairns.

  • Can I find deals for business class flights from Bangkok to Cairns?

    Yes. Cheapflights offers flight deals from Bangkok to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Bangkok to Cairns?

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

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

Can Cheapflights find flights from Bangkok to Cairns with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangkok to Cairns flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cairns from Bangkok today and book when prices fit your budget.

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