CNS - BKK

$388 Find Cheap Flights from Cairns to Bangkok Suvarnabhumi Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cairns to Suvarnabhumi departing on 17/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cairns to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cairns to Bangkok, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$861
Overall average: $1,005
Multiple Airlines
Fri 30/1Fri 6/2
CNS - BKK • 1 stop
Cheapest one-way flight
$382
Typical prices: $402-$614
Multiple Airlines
Sat 17/1
CNS - BKK • 2 stops
Top airlines
Singapore Airlines
Cheapest • from $899 (return)
Singapore Airlines
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 25% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Suvarnabhumi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cairns to Suvarnabhumi (CNS-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cairns to Suvarnabhumi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cairns to Suvarnabhumi

Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
19:30 - 19:30
CNS
-
BKK
27h 00m1 stop
Multiple Airlines Logo
23:10 - 05:45
BKK
-
CNS
27h 35m2 stops
$861Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Singapore Airlines Logo
18:35 - 18:45
CNS
-
BKK
27h 10m1 stop
Singapore Airlines Logo
21:10 - 17:20
BKK
-
CNS
41h 10m1 stop
$899Singapore Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
06:40 - 22:10
CNS
-
BKK
18h 30m2 stops
Multiple Airlines Logo
23:10 - 05:45
BKK
-
CNS
27h 35m2 stops
$923Multiple Airlines
Sat, 21 Feb - Fri, 13 Mar
Multiple Airlines Logo
19:15 - 23:10
CNS
-
BKK
30h 55m2 stops
Multiple Airlines Logo
05:40 - 05:45
BKK
-
CNS
21h 05m2 stops
$972Multiple Airlines
Sat, 21 Feb - Fri, 13 Mar
Jetstar Logo
07:45 - 19:30
CNS
-
BKK
14h 45m1 stop
Jetstar Logo
21:25 - 17:55
BKK
-
CNS
17h 30m1 stop
$1,096Jetstar
Wed, 4 Mar - Sun, 8 Mar
Singapore Airlines Logo
18:35 - 19:05
CNS
-
BKK
27h 30m1 stop
Singapore Airlines Logo
09:15 - 17:20
BKK
-
CNS
29h 05m1 stop
$1,132Singapore Airlines
Wed, 4 Mar - Sun, 8 Mar
Singapore Airlines Logo
18:35 - 19:05
CNS
-
BKK
27h 30m1 stop
Singapore Airlines Logo
09:15 - 17:20
BKK
-
CNS
29h 05m1 stop
$1,135Singapore Airlines
Wed, 4 Mar - Sun, 8 Mar
Singapore Airlines Logo
18:35 - 17:25
CNS
-
BKK
25h 50m1 stop
Singapore Airlines Logo
09:15 - 17:20
BKK
-
CNS
29h 05m1 stop
$1,137Singapore Airlines
Sat, 21 Feb - Fri, 13 Mar
Multiple Airlines Logo
14:40 - 10:45
CNS
-
BKK
23h 05m2 stops
Multiple Airlines Logo
21:50 - 21:25
BKK
-
CNS
20h 35m1 stop
$1,141Multiple Airlines
Wed, 4 Mar - Sun, 8 Mar
Cathay Pacific Logo
14:50 - 12:05
CNS
-
BKK
48h 15m2 stops
Cathay Pacific Logo
07:55 - 16:50
BKK
-
CNS
29h 55m2 stops
$1,244Cathay Pacific
Booking Insights

KAYAK's insights & trends for Cairns to Suvarnabhumi flights

Get data-powered insights and trends into flights from Cairns to Suvarnabhumi to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Cairns to Bangkok Suvarnabhumi Airport?

The average price of all round-trip flights from Cairns to Bangkok Suvarnabhumi Airport clicked on KAYAK for each day over the last 12 months.

For Cairns to Bangkok Suvarnabhumi Airport, Monday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Bangkok Suvarnabhumi Airport back to Cairns, the best deals are generally found on Tuesday, with Wednesday being the most expensive.

What is the cheapest month to fly from Cairns to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cairns to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cairns to Bangkok Suvarnabhumi Airport is July, where tickets cost $765 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is $1,528 and $1,126 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cairns to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Cairns to Bangkok Suvarnabhumi Airport, you should book around 4 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$382
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Cairns to Bangkok Suvarnabhumi Airport

When to book flights from Cairns to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Cairns to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Cairns to Bangkok Suvarnabhumi Airport flights

  • What is the cheapest flight from Cairns to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Cairns to Bangkok Suvarnabhumi Airport was $382 for a one-way ticket and $860 for a return.

  • Which airports will I be using when flying from Cairns to Bangkok Suvarnabhumi Airport?

    Cairns and Bangkok Suvarnabhumi Airport are both served by 1 main airport. You will leave Cairns from Cairns and will be arriving at Bangkok Suvarnabhumi.

  • Which aircraft models fly most regularly from Cairns to Bangkok Suvarnabhumi Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cairns to Bangkok Suvarnabhumi Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Cairns and Bangkok Suvarnabhumi Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Cairns to Bangkok, Singapore Airlines or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Cairns to Bangkok are Singapore Airlines and Cathay Pacific. With an average price for the route of $941 and an overall rating of 8.1, Singapore Airlines is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,118 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Cairns to Bangkok Suvarnabhumi Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cairns to Bangkok Suvarnabhumi Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cairns to Bangkok Suvarnabhumi Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok Suvarnabhumi Airport from Cairns is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cairns to Bangkok Suvarnabhumi Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok Suvarnabhumi Airport with an airline and back to Cairns with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cairns to Bangkok Suvarnabhumi Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok Suvarnabhumi Airport from Cairns up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Cairns to Suvarnabhumi

 
See real verified KAYAK customer reviews for airlines flying from Cairns to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cairns to Suvarnabhumi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1414 reviews
8.3Boarding
8.0Entertainment
8.6Crew
8.0Comfort
7.8Food
Airline reviews

SQ service is great as always. However, the food quality seems to have gotten a lot worse recently.

8.0 ExcellentEu Swan, Nov 2025
HND - SIN
Read more Singapore Airlines reviews

SQ service is great as always. However, the food quality seems to have gotten a lot worse recently.

Wish the seat don’t have restrictions, can’t fully insert backpack all the way inside.

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Headwind delayed our flight which wasn’t the airlines fault

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

one hour transit not good. cathay pacific is not helpful at all

Issues: 1) the charging issue as described in my previous survey 2) when I requested diet coke during the breakfast time, it is not available. Why? I can't drink diet coke in the morning? 3) when I tried to transfer to this flight, its gate information was not available to me?

A lot of things Never flying with this airline again Had an emergency landing

They downgraded me from premium economy to regular economy and me had 2 major lay over and had to have an emergency landing due to engine failure mid flight Don’t use them worst experience I have ever had still dealing with the trauma

My connecting flight was canceled or never existed. My stopover went from 1 hour and a half to 10 hours. It was a long day that I wasn't prepared for and it would have been nice to know that ahead of time. Cathay is great though. Great staff, entertainment and food.

There was a flight attendant named Angela who took care of me because I injured my foot badly right before the flight. Because of the service she provided I will always fly Cathay.

I am Vegetarian also has Gluten free food. However they gave me chicken and fish which is gluten free, but i am a vegetrain and i requested crew Hindu meal vegetarian, they said they will come back. .but they never showed up even i asked 2nd time. They could have compensate. I also request airline industry to have another option Gluten Free for Vegetarin people as well. Because Vegetarin people will have gluen issue...

Paid a premium a have a shorter transit time in Hong Kong, but Cathay pacific rebooked me and ended up waiting for 10 hrs in Hong Hong airport.

As before, my only problem was not being able to download my boarding passes prior to arrival at the airport. Everything else was perfect.

If I had blood clots, that window seat would've killed me for certain.

I was disappointed to find that the QR code for purchasing in-flight entertainment did not function, leaving me without access to the amenities I had anticipated. (both flights)

Jet star delayed both trips with poor communication. Passengers were made to change gates often and then left to stand with no seating. As someone getting over surgery this was very trying.

Delayed twice. Poor communication and people made to change gates too often.

Excellent help with Wife needing disability access at Brisbane airport

The flight was delayed by 2 hours but the Jetstar crew were fantastic.

Late leaving and desintuon board showed ‘gate closed’ when they hadn’t even commenced boarding!

Flight was delayed more than 1.5 hours. Gate changed multiple times

The good thing is that the flight got us from Darwin to Brisbane. However, it would have to be the most uncomfortable flight I have ever taken and if I can possibly avoid flying Jetstar again, I will.

I was treated poorly in Dunedin by check in crew, then my bag was lost in Auckland. Never again.

no announcement about why we where delayed which is very poor

Everything you need to know for your flight from Cairns to Suvarnabhumi

Other airlines flying to Cairns

Flight deals from the most popular airlines with KAYAK users flying the route