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Cheap flights from Bangkok to Cairns from ฿9,459

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CNS
17 Jun — 24 Jun1
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 18 May 2026.

Sun 2/821:50
BKK
-
CNS
1 stop31h 40m
Multiple Airlines
Mon 7/919:15
CNS
-
BKK
2 stops51h 20m
Multiple Airlines
Deal found 16/5฿21,259
Sun 2/821:50
BKK
-
CNS
1 stop31h 40m
Multiple Airlines
Sun 6/919:15
CNS
-
BKK
2 stops49h 35m
Multiple Airlines
Deal found 16/5฿21,714
Sun 2/821:50
BKK
-
CNS
1 stop31h 40m
Multiple Airlines
Tue 8/915:35
CNS
-
BKK
2 stops31h 00m
Multiple Airlines
Deal found 16/5฿21,941
Wed 5/821:50
BKK
-
CNS
1 stop31h 40m
Multiple Airlines
Tue 8/915:35
CNS
-
BKK
2 stops31h 00m
Multiple Airlines
Deal found 16/5฿22,071
Sun 2/821:50
BKK
-
CNS
1 stop31h 40m
Multiple Airlines
Wed 9/921:40
CNS
-
BKK
2 stops39h 25m
Multiple Airlines
Deal found 16/5฿22,169
Sun 2/821:50
BKK
-
CNS
1 stop31h 40m
Multiple Airlines
Sat 5/906:00
CNS
-
BKK
2 stops31h 05m
Multiple Airlines
Deal found 16/5฿22,331
Wed 5/821:50
BKK
-
CNS
1 stop20h 10m
Multiple Airlines
Wed 9/916:55
CNS
-
BKK
2 stops20h 10m
Multiple Airlines
Deal found 16/5฿22,851
Tue 4/821:50
BKK
-
CNS
1 stop15h 20m
Multiple Airlines
Wed 9/916:55
CNS
-
BKK
2 stops20h 10m
Multiple Airlines
Deal found 16/5฿22,981
Sat 8/821:50
BKK
-
CNS
1 stop22h 30m
Multiple Airlines
Wed 9/916:55
CNS
-
BKK
2 stops20h 10m
Multiple Airlines
Deal found 16/5฿23,014
Wed 5/821:50
BKK
-
CNS
1 stop20h 10m
Multiple Airlines
Mon 7/916:55
CNS
-
BKK
2 stops20h 10m
Multiple Airlines
Deal found 16/5฿23,111
Wed 5/821:50
BKK
-
CNS
1 stop20h 10m
Multiple Airlines
Thu 10/916:55
CNS
-
BKK
2 stops20h 10m
Multiple Airlines
Deal found 16/5฿23,176
Tue 4/821:50
BKK
-
CNS
1 stop15h 20m
Multiple Airlines
Mon 7/916:55
CNS
-
BKK
2 stops20h 10m
Multiple Airlines
Deal found 16/5฿23,241

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 18 May 2026.

Round-trip from

฿21,259

One-way from

฿9,459
2/8-7/9
  • 2/8-7/9
  • 3 total stops
  • 83h 00m total
  • Bangkok to Cairns
Search Deals
5/6
  • 5/6
  • 2 total stops
  • 33h 35m 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 18 May 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

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Mon 8/6

21:40-22:40

1 stop22h 00m

Cairns

Mon 15/6

06:00-20:00

1 stop17h 00m

฿23,924

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Fri 5/6

19:55-08:30

2 stops33h 35m

Cairns

Fri 12/6

21:40-19:50

1 stop25h 10m

฿25,419

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Mon 8/6

06:50-05:30

1 stop19h 40m

Cairns

Mon 15/6

12:30-16:50

1 stop31h 20m

฿27,402

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Mon 1/6

06:50-05:30

1 stop19h 40m

Cairns

Sun 21/6

19:00-16:50

1 stop24h 50m

฿32,830
Fastest return journey

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Wed 5/8

11:50-05:30

2 stops14h 40m

Cairns

Tue 8/9

11:40-02:00

1 stop17h 20m

฿33,221

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sun 7/6

21:50-22:45

1 stop21h 55m

Cairns

Thu 11/6

06:00-20:00

1 stop17h 00m

฿35,333

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Mon 1/6

12:40-09:45

2 stops18h 05m

Cairns

Sun 21/6

19:00-19:45

3 stops27h 45m

฿36,276

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 6/8

21:50-16:55

1 stop16h 05m

Cairns

Tue 8/9

15:45-20:00

1 stop31h 15m

฿36,406

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Mon 15/6

03:40-05:55

1 stop23h 15m

Cairns

Tue 23/6

06:45-23:15

2 stops19h 30m

฿38,876
Cheapest one-way

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sun 7/6

21:50-08:30

1 stop31h 40m

฿9,687

Flights are sorted by cheapest return flights first.

Deals found on 16/5

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 14% of weekly flights between Bangkok and Cairns have experienced delays in the past year, with the average delay time being 135 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 ฿35,333, เจ็ทสตาร์ can have you in Cairns from Bangkok in 21h 55m. Airlines will cover a distance of 5995 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 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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