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Cheap flights from Bangkok to Cairns from ฿10,070

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CNS
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap 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 16 July 2026.

Sun 30/821:50
BKK
-
CNS
1 stop32h 10m
เจ็ทสตาร์
Sun 6/906:00
CNS
-
BKK
1 stop17h 00m
เจ็ทสตาร์
Deal found 16/7฿21,685
Wed 26/821:50
BKK
-
CNS
1 stop20h 10m
เจ็ทสตาร์
Wed 2/909:10
CNS
-
BKK
1 stop13h 50m
เจ็ทสตาร์
Deal found 12/7฿21,718
Thu 20/821:50
BKK
-
CNS
1 stop31h 40m
เจ็ทสตาร์
Thu 27/806:00
CNS
-
BKK
1 stop17h 00m
เจ็ทสตาร์
Deal found 13/7฿21,819
Thu 27/819:55
BKK
-
CNS
2 stops33h 35m
Multiple Airlines
Thu 3/906:00
CNS
-
BKK
1 stop17h 00m
Multiple Airlines
Deal found 13/7฿22,222
Sat 22/821:50
BKK
-
CNS
1 stop31h 40m
เจ็ทสตาร์
Sat 29/815:35
CNS
-
BKK
1 stop31h 25m
เจ็ทสตาร์
Deal found 12/7฿22,289
Sun 30/821:50
BKK
-
CNS
1 stop32h 10m
Multiple Airlines
Sun 6/921:40
CNS
-
BKK
2 stops37h 25m
Multiple Airlines
Deal found 16/7฿22,423
Tue 8/921:50
BKK
-
CNS
1 stop16h 20m
เจ็ทสตาร์
Fri 11/906:00
CNS
-
BKK
1 stop17h 00m
เจ็ทสตาร์
Deal found 16/7฿22,524
Thu 3/921:50
BKK
-
CNS
1 stop32h 10m
เจ็ทสตาร์
Thu 17/906:00
CNS
-
BKK
1 stop17h 00m
เจ็ทสตาร์
Deal found 16/7฿22,591
Thu 20/815:45
BKK
-
CNS
2 stops25h 30m
Multiple Airlines
Thu 27/806:00
CNS
-
BKK
1 stop17h 00m
Multiple Airlines
Deal found 13/7฿22,792
Thu 3/921:50
BKK
-
CNS
1 stop32h 10m
Multiple Airlines
Thu 17/919:15
CNS
-
BKK
2 stops44h 30m
Multiple Airlines
Deal found 16/7฿22,826
Mon 10/807:30
DMK
-
CNS
2 stops23h 15m
Multiple Airlines
Mon 17/819:00
CNS
-
DMK
1 stop24h 50m
Multiple Airlines
Deal found 13/7฿32,661

Find 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 16 July 2026.

Round-trip from

฿21,315

One-way from

฿9,970
เจ็ทสตาร์
  • เจ็ทสตาร์
  • 20/8-27/8
  • 2 total stops
  • 48h 40m total
  • Bangkok to Cairns
Search Deals
24/11
  • 24/11
  • 2 total stops
  • 37h 40m total
  • Bangkok to Cairns
Search Deals

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 16 July 2026.
Use the filters below to find and compare flights from Bangkok to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 26/8

21:50-21:00

1 stop20h 10m

Cairns

Wed 2/9

09:10-20:00

1 stop13h 50m

฿21,718

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 20/8

21:50-08:30

1 stop31h 40m

Cairns

Thu 27/8

06:00-20:00

1 stop17h 00m

฿21,819

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 27/8

19:55-08:30

2 stops33h 35m

Cairns

Thu 3/9

06:00-20:00

1 stop17h 00m

฿22,222

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 22/8

21:50-08:30

1 stop31h 40m

Cairns

Sat 29/8

15:35-20:00

1 stop31h 25m

฿22,289

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 20/8

15:45-20:15

2 stops25h 30m

Cairns

Thu 27/8

06:00-20:00

1 stop17h 00m

฿22,792

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 3/9

21:50-09:00

1 stop32h 10m

Cairns

Thu 17/9

19:15-12:45

2 stops44h 30m

฿22,826

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Tue 8/9

21:50-17:10

1 stop16h 20m

Cairns

Fri 11/9

16:55-12:45

2 stops22h 50m

฿23,598

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Mon 10/8

21:40-22:30

1 stop21h 50m

Cairns

Mon 17/8

06:00-20:00

1 stop17h 00m

฿24,605

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 26/8

21:50-21:00

1 stop20h 10m

Cairns

Wed 2/9

19:10-20:00

2 stops27h 50m

฿25,209

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Mon 10/8

07:30-09:45

2 stops23h 15m

Cairns

Mon 17/8

19:00-16:50

1 stop24h 50m

฿32,661

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 29 resultsSorted by cheapest first
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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

How often are flights from Bangkok to Cairns delayed?

About 13% of weekly flights between Bangkok and Cairns have experienced delays in the past year, with the average delay time being 131 minutes.

What is the most punctual flight time for Bangkok to Cairns flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Bangkok to Cairns flights?

Over the past year, Spring Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.

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 ฿21,718, เจ็ทสตาร์ can have you in Cairns from Bangkok in 20h 10m. 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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Alternative routes for Bangkok to Cairns

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Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to Cairns. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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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