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

For as low as £515, Jetstar can have you in Bangkok Suvarnabhumi Airport from Cairns in 16h. The distance between Cairns and Bangkok Suvarnabhumi Airport is about 3725 mi. Both multi-stop and direct flights can be found to your destination and back.

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.

£222+ Cheap Flights from Cairns to Bangkok Suvarnabhumi Airport

Cheap flight deals from Cairns to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 13 September 2026.

Sun 25/1006:00 -

1 stop16h 00m

Tue 10/1121:25 -

1 stop16h 50m

Deal found 11/9£515

Mon 12/1006:00 -

1 stop17h 00m

Thu 22/1021:50 -

1 stop21h 40m

Deal found 10/9£523

Sun 25/1018:40 -

1 stop28h 20m

Tue 10/1109:40 -

1 stop28h 35m

Deal found 11/9£593

Mon 19/1018:15 -

1 stop16h 50m

Thu 12/1118:35 -

1 stop19h 40m

Deal found 10/9£663

Fri 9/1006:00 -

1 stop17h 00m

Fri 16/1021:40 -

1 stop21h 50m

Deal found 8/9£677

Mon 19/1018:15 -

1 stop16h 50m

Sat 7/1120:15 -

1 stop18h 00m

Deal found 10/9£728

Tue 20/1015:45 -

1 stop31h 15m

Wed 11/1120:55 -

1 stop22h 45m

Deal found 11/9£778

Tue 20/1017:40 -

2 stops33h 30m

Wed 11/1117:45 -

2 stops38h 10m

Deal found 11/9£779

Tue 20/1015:45 -

1 stop31h 15m

Mon 9/1118:00 -

1 stop14h 50m

Deal found 11/9£783

Tue 20/1017:40 -

2 stops33h 30m

Sun 8/1107:30 -

2 stops28h 25m

Deal found 11/9£784

Tue 20/1015:45 -

1 stop31h 15m

Sun 8/1120:55 -

1 stop32h 35m

Deal found 11/9£786

Tue 20/1015:45 -

1 stop31h 15m

Thu 12/1118:00 -

2 stops19h 50m

Deal found 10/9£795

Find flight deals from Cairns to Suvarnabhumi

Round-trip from	£515
One-way from	£222
Popular in	December
Cheapest in	May
Average price	£662

Jetstar
25/10-10/11
2 total stops
32h 50m total
Cairns to Bangkok

Search Deals

Singapore Airlines
19/2-31/12
1 total stop
20h 50m total
Cairns to Bangkok

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£34 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Fri 19/2

18:20-12:10

1 stop20h 50m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£222

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Fri 19/2

19:15-17:35

2 stops49h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£268

Fastest return journey

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Thu 12/11

06:00-19:00

1 stop16h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£322

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Sat 19/9

06:45-14:25

2 stops34h 40m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£344

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Wed 11/11

18:40-08:15

1 stop16h 35m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£364

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Fri 25/9

06:00-20:00

1 stop17h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£440

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Sun 25/10

06:00-19:00

1 stop16h 00m

Bangkok Suvarnabhumi

Tue 10/11

21:25-17:15

1 stop16h 50m

£515

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Wed 24/2

18:20-16:00

1 stop24h 40m

Bangkok Suvarnabhumi

Sun 28/2

12:00-17:15

1 stop26h 15m

£670

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Fri 9/10

06:00-20:00

1 stop17h 00m

Bangkok Suvarnabhumi

Fri 16/10

21:40-22:30

1 stop21h 50m

£677

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Tue 20/10

15:45-20:00

1 stop31h 15m

Bangkok Suvarnabhumi

Wed 11/11

20:55-22:40

1 stop22h 45m

£778

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 15 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, May is the cheapest month in which you can book a flight from Cairns to Bangkok Suvarnabhumi Airport (average of £487). Flying from Cairns to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £849). 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 £581 and £671 in October.
The cheapest return price found within the last 5 days was £515 on Jetstar (25 Oct–10 Nov).

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 £515, Jetstar can have you in Bangkok Suvarnabhumi Airport from Cairns in 16h. The distance between Cairns and Bangkok Suvarnabhumi Airport is about 3725 mi. Both multi-stop and direct flights can be found to your destination and back.
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, May is the cheapest month in which you can book a flight from Cairns to Bangkok Suvarnabhumi Airport (average of £487). Flying from Cairns to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £849). 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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Deals for Cairns to Suvarnabhumi flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cairns to Suvarnabhumi for you. Better yet — we are completely free to use.

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

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

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Cheap flights from Cairns to Bangkok Suvarnabhumi Airport from £222

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/2. 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 13 September 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 13 September 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 13 September 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 13 September 2026.

Last-minute flights from Cairns to SuvarnabhumiDiscover last-minute flight deals from Cairns to Suvarnabhumi. Data last updated 13 September 2026 and is based on user searches.

Discover last-minute flight deals from Cairns to Suvarnabhumi. Data last updated 13 September 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 13 September 2026.

Search for one-way flight options from Cairns to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

Find flight deals from Cairns to Suvarnabhumi

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Cheapflights Fare Finder

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 £581 and £671 in October.The cheapest return price found within the last 5 days was £515 on Jetstar (25 Oct–10 Nov).

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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Cairns and Suvarnabhumi flights

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

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

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 13 September 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 13 September 2026.

Last-minute flights from Cairns to Suvarnabhumi
Discover last-minute flight deals from Cairns to Suvarnabhumi. Data last updated 13 September 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 13 September 2026.

Cairns to Bangkok Suvarnabhumi Airport flights typically cost between £581 and £671 in October.
The cheapest return price found within the last 5 days was £515 on Jetstar (25 Oct–10 Nov).