How long is the flight from Cairns to Bangkok Suvarnabhumi Airport?

For as low as £539, Singapore Airlines can have you in Bangkok Suvarnabhumi Airport from Cairns in 21h 20m. The distance between Cairns and Bangkok Suvarnabhumi Airport is about 3725 mi.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cairns to Bangkok Suvarnabhumi Airport as you normally would.

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

For a flight from Cairns to Bangkok Suvarnabhumi, you will be flying from Cairns. Cairns (CNS) is just 2.8 mi from the center of the city. Cairns is the only Cairns airport and it handles 0 outbound flights to Bangkok Suvarnabhumi per day. 0 airlines have flights to Bangkok Suvarnabhumi from Cairns on a regular basis.

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

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

How can I find direct flights from Cairns to Suvarnabhumi?

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

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

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

£242+ Cheap Flights from Cairns to Bangkok Suvarnabhumi Airport

Cheap flight deals from Cairns to Suvarnabhumi

Enter your travel dates to find the best prices.

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Cheapest flights from Cairns to Suvarnabhumi
Explore the most affordable flight options available from Cairns to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2026.

Tue 8/1206:40 -

2 stops34h 20m

Tue 15/1211:25 -

2 stops27h 05m

Deal found 24/10£685

Sat 12/1209:45 -

3 stops36h 00m

Sat 19/1212:00 -

2 stops14h 45m

Deal found 28/10£746

Thu 10/1206:00 -

1 stop16h 00m

Thu 17/1221:25 -

1 stop17h 20m

Deal found 26/10£892

Fri 11/1206:00 -

1 stop16h 30m

Thu 31/1221:25 -

1 stop17h 20m

Deal found 24/10£940

Fri 18/1219:15 -

2 stops29h 00m

Fri 1/121:25 -

1 stop32h 05m

Deal found 26/10£976

Find flight deals from Cairns to Suvarnabhumi

Round-trip from	£501
One-way from	£242
Popular in	December
Cheapest in	February
Average price	£685

Singapore Airlines
23/1-12/2
2 total stops
45h 30m total
Cairns to Bangkok

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Jetstar
25/1-31/12
1 total stop
16h 30m total
Cairns to Bangkok

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£89 potential increase over avg. return price).

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Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cairns to Bangkok Suvarnabhumi Airport that are best for you.

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Depart

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Price

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CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Mon 25/1

06:00-19:30

1 stop16h 30m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£242

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Wed 2/12

19:15-23:45

3 stops31h 30m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£399

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Tue 13/4

18:00-12:20

1 stop21h 20m

Bangkok Suvarnabhumi

Tue 25/5

15:30-17:05

1 stop22h 35m

£539

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Sat 7/11

19:50-19:40

1 stop26h 50m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£568

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Sat 7/11

10:15-19:45

1 stop36h 30m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£638

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Wed 24/2

18:20-17:00

1 stop25h 40m

Bangkok Suvarnabhumi

Sun 28/2

09:40-17:15

1 stop28h 35m

£673

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Wed 9/12

18:20-08:25

1 stop17h 05m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£712

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Tue 13/4

07:00-20:15

1 stop16h 15m

Bangkok Suvarnabhumi

Tue 25/5

17:30-12:45

2 stops16h 15m

£750

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Wed 3/3

13:50-11:20

2 stops24h 30m

Bangkok Suvarnabhumi

Tue 16/3

19:15-10:55

2 stops36h 40m

£787

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Wed 24/2

13:50-00:15

2 stops37h 25m

Bangkok Suvarnabhumi

Sun 28/2

17:45-11:50

2 stops39h 05m

£791

Flights are sorted by cheapest return flights first.

Deals found on 25/10

Showing 1-10 of 14 resultsSorted by cheapest first

Best time to book a flight from Cairns to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Cairns with our price prediction graph.

CNS-BKK

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 Cairns to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Cairns to Bangkok Suvarnabhumi Airport?

To ensure you get the cheapest price possible for a flight from Cairns to Bangkok Suvarnabhumi Airport, you should look to book at least 7 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Cairns to Bangkok Suvarnabhumi Airport?

Currently, February is the cheapest month in which you can book a flight from Cairns to Bangkok Suvarnabhumi Airport (average of £490). Flying from Cairns to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Cairns to Bangkok Suvarnabhumi Airport?

Airfare is below average for this route at the moment.

Cairns to Bangkok Suvarnabhumi Airport flights typically cost between £531 and £781 in January.
The cheapest return price found within the last 5 days was £501 on Singapore Airlines (23 Jan–12 Feb).

Related info for your journey

What airport do you fly from for flights from Cairns to Bangkok Suvarnabhumi?
For a flight from Cairns to Bangkok Suvarnabhumi, you will be flying from Cairns. Cairns (CNS) is just 2.8 mi from the center of the city. Cairns is the only Cairns airport and it handles 0 outbound flights to Bangkok Suvarnabhumi per day. 0 airlines have flights to Bangkok Suvarnabhumi from Cairns on a regular basis.
How long is the flight from Cairns to Bangkok Suvarnabhumi Airport?
For as low as £539, Singapore Airlines can have you in Bangkok Suvarnabhumi Airport from Cairns in 21h 20m. The distance between Cairns and Bangkok Suvarnabhumi Airport is about 3725 mi.
Can I find deals for flights from Cairns to Suvarnabhumi that include hotel bookings?
Yes. In addition to deals on Cairns to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cairns to Suvarnabhumi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cairns to Suvarnabhumi.
Can I find deals for business class flights from Cairns to Suvarnabhumi?
Yes. Cheapflights offers flight deals from Cairns to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Cairns to Bangkok Suvarnabhumi Airport?
Currently, February is the cheapest month in which you can book a flight from Cairns to Bangkok Suvarnabhumi Airport (average of £490). Flying from Cairns to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

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

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Cheap flights from Cairns to Bangkok Suvarnabhumi Airport from £242

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cairns to Suvarnabhumi

Cheapest flights from Cairns to SuvarnabhumiExplore the most affordable flight options available from Cairns to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2026.

Explore the most affordable flight options available from Cairns to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2026.

Best flights from Cairns to SuvarnabhumiDiscover carefully curated flight deals from Cairns to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Discover carefully curated flight deals from Cairns to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Last-minute flights from Cairns to SuvarnabhumiDiscover last-minute flight deals from Cairns to Suvarnabhumi. Data last updated 28 October 2026 and is based on user searches.

Discover last-minute flight deals from Cairns to Suvarnabhumi. Data last updated 28 October 2026 and is based on user searches.

One-way flights from Cairns to SuvarnabhumiSearch for one-way flight options from Cairns to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.

Search for one-way flight options from Cairns to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.

Find flight deals from Cairns to Suvarnabhumi

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Use the filters below to find and compare flights from Cairns to Bangkok Suvarnabhumi Airport that are best for you.

Best time to book a flight from Cairns to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Cairns with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Cairns to Bangkok Suvarnabhumi Airport?

To ensure you get the cheapest price possible for a flight from Cairns to Bangkok Suvarnabhumi Airport, you should look to book at least 7 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Cairns to Bangkok Suvarnabhumi Airport?

How much does it cost for a return flight from Cairns to Bangkok Suvarnabhumi Airport?

Airfare is below average for this route at the moment.

Cairns to Bangkok Suvarnabhumi Airport flights typically cost between £531 and £781 in January.The cheapest return price found within the last 5 days was £501 on Singapore Airlines (23 Jan–12 Feb).

Related info for your journey

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

How long is the flight from Cairns to Bangkok Suvarnabhumi Airport?

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

How can I find direct flights from Cairns to Suvarnabhumi?

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

What is the cheapest month to book a flight from Cairns to Bangkok Suvarnabhumi Airport?

Travelling to a place near Bangkok Suvarnabhumi Airport?

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

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Cheapest flights from Cairns to Suvarnabhumi
Explore the most affordable flight options available from Cairns to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2026.

Best flights from Cairns to Suvarnabhumi
Discover carefully curated flight deals from Cairns to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Last-minute flights from Cairns to Suvarnabhumi
Discover last-minute flight deals from Cairns to Suvarnabhumi. Data last updated 28 October 2026 and is based on user searches.

One-way flights from Cairns to Suvarnabhumi
Search for one-way flight options from Cairns to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.

Cairns to Bangkok Suvarnabhumi Airport flights typically cost between £531 and £781 in January.
The cheapest return price found within the last 5 days was £501 on Singapore Airlines (23 Jan–12 Feb).