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Cheap flights from Cairns to Bangkok Suvarnabhumi Airport from $445

CNS — BKK
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cairns to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Cairns to Suvarnabhumi

Wed 25/1119:15 -
3 stops27h 00m
Wed 2/1209:15 -
2 stops17h 30m
Deal found 26/10$936
Mon 9/1112:35 -
1 stop27h 55m
Wed 25/1109:15 -
2 stops17h 30m
Deal found 22/10$1,078
Wed 9/1219:15 -
2 stops29h 00m
Wed 16/1209:15 -
2 stops17h 30m
Deal found 25/10$1,152
Tue 1/1209:45 -
3 stops38h 30m
Tue 8/1212:35 -
2 stops16h 55m
Deal found 23/10$1,173
Sat 7/1114:40 -
2 stops23h 05m
Sat 14/1121:25 -
1 stop34h 55m
Deal found 22/10$1,217

Find flight deals from Cairns to Suvarnabhumi

Round-trip from

$913

One-way from

$445

Popular in

December

Cheapest in

February

Average price

$1,297
Singapore Airlines
  • Singapore Airlines
  • 23/1-1/3
  • 2 total stops
  • 43h 20m total
  • Cairns to Bangkok
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 24/1-31/12
  • 1 total stop
  • 27h 25m total
  • Cairns to Bangkok
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($319 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($61 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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Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Sun 24/1

18:20-18:45

1 stop27h 25m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

$445

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Sun 24/1

06:40-08:15

2 stops28h 35m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

$530

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Tue 1/12

09:45-21:15

3 stops38h 30m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

$570

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Mon 16/11

19:15-19:15

3 stops27h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

$587

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Wed 11/11

17:40-10:35

2 stops19h 55m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

$649

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Sat 31/10

10:55-10:50

2 stops26h 55m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

$702

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Sun 1/11

12:35-18:10

1 stop32h 35m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

$757

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Sat 26/12

12:35-23:40

2 stops38h 05m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

$760
Fastest return journey

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

$774

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Fri 4/12

11:40-10:35

2 stops25h 55m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

$781

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 17 resultsSorted by cheapest first
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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.
Estimated return price

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?

The price you pay for your flight from Cairns to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 7 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $928). Flying from Cairns to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,632). 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 $1,123 and $1,523 in January.
The cheapest return price found within the last 5 days was $913 on Singapore Airlines (23 Jan–1 Mar).

Reviews of airlines servicing Suvarnabhumi

Get a feel of what it's like to fly with Singapore Airlines,Cathay Pacific, andJetstar from Cairns to Bangkok Suvarnabhumi Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Boarding

8.3

Overall

8.2

Crew

8.6

Comfort

8.0

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,627 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Boarding

8.3

Overall

8.2

Crew

8.6

Comfort

8.0

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Cathay Pacific
7.6
Good
1,526 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Boarding

8.3

Overall

8.2

Crew

8.6

Comfort

8.0

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Jetstar
6.5
Okay
574 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Boarding

8.3

Overall

8.2

Crew

8.6

Comfort

8.0

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

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

    Cairns (CNS) is the airport you will fly out of if you book a flight from Cairns to Bangkok Suvarnabhumi. You should not have trouble finding flights to Bangkok Suvarnabhumi from Cairns; the airport handles an average of 0 outbound flights to Bangkok Suvarnabhumi per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Cairns airport to Bangkok Suvarnabhumi. It is only a 4.4 km journey to Cairns (CNS) from Cairns’s city centre.

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

    Singapore Airlines can get you from Cairns to Bangkok Suvarnabhumi Airport in just under 20h 50m. Your travel time can differ by up to . The distance from Cairns to Bangkok Suvarnabhumi Airport is about 5995 km.

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

    Currently priced at $779, Singapore Airlines will fly you from Cairns to Bangkok Suvarnabhumi Airport and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Jetstar and Cathay Pacific - these airlines can fly you to your destination from $824 and $879, respectively. Singapore Airlines is priced at 33% lower than the current average price of a flight leaving 3 months from now.

  • 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 $928). Flying from Cairns to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,632). 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.

See more FAQs

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Chonburi
Ko Samet
Kanchanaburi
Cha-am
Ayutthaya
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

Fly from Cairns to Suvarnabhumi on these airlines

Singapore Airlines flights from Cairns to Bangkok Suvarnabhumi
Jetstar flights from Cairns to Bangkok Suvarnabhumi

Top 3 airlines flying from Cairns to Suvarnabhumi

AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$779Average$1,245FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
JetstarCheapest$824Average$1,081FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Cathay PacificCheapest$879Average$1,554FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Cairns to Suvarnabhumi flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Suvarnabhumi from Cairns by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cairns to Suvarnabhumi, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Suvarnabhumi from Cairns today and book when prices fit your budget.

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