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Cheap flights from Bangkok to Cairns from ฿5,797

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 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CNS
3 May — 10 May1
1 adult

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 28 April 2025.

Round-trip from

฿16,856

One-way from

฿5,797
11/6-18/6
  • 11/6-18/6
  • 5 total stops
  • 52h 10m total
  • Bangkok to Cairns
Search Deals
20/6
  • 20/6
  • 2 total stops
  • 17h 40m total
  • Bangkok to Cairns
Search Deals

Find flight deals from Bangkok to Cairns

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 28 April 2025.

Wed 11/610:50BKK - CNS
2 stops16h 45mMultiple Airlines
Wed 18/611:00CNS - BKK
3 stops35h 25mMultiple Airlines
Deal found 27/4฿16,856
Tue 11/1108:35DMK - CNS
2 stops42h 35mMultiple Airlines
Thu 11/1207:00CNS - DMK
1 stop17h 35mMultiple Airlines
Deal found 28/4฿17,693
Wed 11/621:40BKK - CNS
1 stop20h 00mเจ็ทสตาร์
Wed 18/621:30CNS - BKK
1 stop25h 10mเจ็ทสตาร์
Deal found 27/4฿19,436
Fri 29/803:00BKK - CNS
2 stops30h 55mChina Southern
Fri 5/912:15CNS - BKK
2 stops29h 15mChina Southern
Deal found 27/4฿48,020

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 28 April 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

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 11/6

10:50-06:35

2 stops16h 45m

Cairns

Wed 18/6

11:00-19:25

3 stops35h 25m

฿16,856

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Sat 30/8

18:45-06:35

1 stop32h 50m

Cairns

Fri 5/9

11:00-18:10

2 stops34h 10m

฿18,900

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 11/6

21:40-20:40

1 stop20h 00m

Cairns

Wed 18/6

21:30-19:40

1 stop25h 10m

฿19,436

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Fri 29/8

03:00-12:55

2 stops30h 55m

Cairns

Fri 5/9

12:15-14:30

2 stops29h 15m

฿48,020

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Fri 20/6

09:20-06:00

2 stops17h 40m

฿5,797

BangkokCairns

DMK - CNS

DMKCNS

Bangkok Don Mueang Intl

Fri 20/6

11:50-06:00

2 stops15h 10m

฿7,272

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Fri 20/6

21:40-23:05

1 stop22h 25m

฿9,115

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 17/7

17:55-17:00

1 stop20h 05m

฿27,378

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 17/7

18:10-13:45

2 stops16h 35m

฿33,443

Flights are sorted by cheapest return flights first.

Deals found on 28/4

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 28 April 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 afternoon could potentially save you up to 18% 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 Monday at midday when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Cairns by month

Plan your trip to Cairns by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cairns ranges from 20.0 - 430.0 inches per month. March is typically the wettest month, when rainfall can reach 430.0 mm. July is typically the driest time to visit Cairns when rainfall is around 20.0 mm.

Temperature in Cairns by month

Plan your trip to Cairns by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cairns, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Cairns

Get insights into the airlines that provide service to Cairns. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cairns. Reviews last updated 28 April 2025.
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,292 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
แควนตัสแอร์เวย์
7.5
Good
828 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
China Southern
7.5
Good
95 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
เจ็ทสตาร์
6.6
Okay
438 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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.

  • What are the cheapest airlines flying from Bangkok to Cairns round-trip?

    Flying on เจ็ทสตาร์ is currently your cheapest option to Cairns, with prices starting at ฿19,436. Another option worth looking into is China Southern, starting at ฿48,020 round trip.

  • What are the cheapest airlines to fly from Bangkok to Cairns one-way?

    For one-way options, check prices for เจ็ทสตาร์. According to our data, you can fly for as low as ฿9,115. Users have also found prices from ฿27,378 and ฿33,443 on Singapore Airlines and แควนตัสแอร์เวย์, respectively.

  • 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

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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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