CNS - BKK

$367 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 15/2. 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

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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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

Wed, 28 Jan - Thu, 12 Mar
Singapore Airlines Logo
18:35 - 14:35CNS-BKK
23h 00m1 stop
Singapore Airlines Logo
12:00 - 17:20BKK-CNS
26h 20m1 stop
$733Singapore Airlines
Find Deal
Mon, 26 Jan - Tue, 10 Feb
Singapore Airlines Logo
18:35 - 14:35CNS-BKK
23h 00m1 stop
Singapore Airlines Logo
18:10 - 17:20BKK-CNS
20h 10m1 stop
$784Singapore Airlines
Find Deal
Sun, 15 Feb - Sat, 28 Feb
Singapore Airlines Logo
18:35 - 20:00CNS-BKK
28h 25m1 stop
Singapore Airlines Logo
12:00 - 17:20BKK-CNS
26h 20m1 stop
$803Singapore Airlines
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Multiple Airlines Logo
05:45 - 23:10CNS-BKK
20h 25m2 stops
Multiple Airlines Logo
09:05 - 22:50BKK-CNS
34h 45m2 stops
$884Multiple Airlines
Find Deal
Wed, 15 Oct - Thu, 23 Oct
Multiple Airlines Logo
05:45 - 11:35CNS-BKK
32h 50m2 stops
Multiple Airlines Logo
11:05 - 23:05BKK-CNS
33h 00m2 stops
$947Multiple Airlines
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Jetstar Logo
06:00 - 19:40CNS-BKK
16h 40m1 stop
Jetstar Logo
21:40 - 23:05BKK-CNS
22h 25m1 stop
$997Jetstar
Find Deal
Wed, 15 Oct - Thu, 23 Oct
Jetstar Logo
06:00 - 19:40CNS-BKK
16h 40m1 stop
Jetstar Logo
21:40 - 17:10BKK-CNS
16h 30m1 stop
$1,013Jetstar
Find Deal
Sat, 7 Mar - Mon, 9 Mar
Cathay Pacific Logo
11:35 - 18:15CNS-BKK
33h 40m2 stops
Cathay Pacific Logo
19:15 - 10:45BKK-CNS
36h 30m2 stops
$1,076Cathay Pacific
Find Deal
Sat, 7 Mar - Mon, 9 Mar
Cathay Pacific Logo
11:35 - 18:15CNS-BKK
33h 40m2 stops
Cathay Pacific Logo
15:05 - 10:45BKK-CNS
40h 40m2 stops
$1,087Cathay Pacific
Find Deal
Sat, 7 Mar - Mon, 9 Mar
Qantas Airways Logo
15:35 - 16:10CNS-BKK
27h 35m2 stops
Qantas Airways Logo
18:00 - 11:50BKK-CNS
14h 50m1 stop
$1,315Qantas Airways
Find Deal

Everything you should know

Top airlines
Singapore Airlines
Cheapest • from $733 (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 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 21% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$733
Overall average: $908
Singapore Airlines
Wed 28/1Thu 12/3
CNS - BKK • 1 stop
Cheapest one-way flight
$367
Typical prices: $409-505
Singapore Airlines
Sun 15/2
CNS - BKK • 1 stop
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!
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 February, where tickets cost $800 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is $1,481 and $1,117 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 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$367
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 10% 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 $245 for a one-way ticket and $489 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?

    Star Alliance, and oneworld 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 $944 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 $908 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 1367 reviews
8.0Comfort
7.7Food
8.0Entertainment
8.6Crew
8.2Boarding
Airline reviews

I was in a middle seat where I felt a bit too cramped otherwise the trip was good

8.0 ExcellentAnonymous, Sept 2025SIN - BLR
Read more Singapore Airlines reviews

I was in a middle seat where I felt a bit too cramped otherwise the trip was good

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

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.

The staff on the plane were attentive and friendly. The frustration with the cabin crew was that we were served second to special diet people. And, we were in economy section. The boarding staff was mediocre. Got scolded for requesting to sit with spouse on 14 hours long flight home. Was told they cannot break up families for us. Didn’t understand how we were denied sitting together as we are husband and wife. After many words of exchange, we were accommodated. Cleaning crew did a horrible job! Bathrooms were unsanitary or dirty from beginning of flight! Didn’t expect sparkling as its economy, but did except decent.

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.

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

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 very good experience on board to Sydney with SQ.

Overall pretty good experience. It would be nice to have caught the attendants even they were flying down the aisle with snacks, and if they could cater to multiple dietary restrictions (bland and no lactose. The customer service chat is a bad experience), but otherwise no complaints.

Just want to do a little more clean up so does not smell like urine.

Cabin crew is very helpful and nice, it is another level of service compared to Air Canada

The only problem I had was not being able to download my boarding passes prior to arriving at the airport. Everything else was perfect.

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

They ran out of food and were offering random food to passengers.

The food and service was great. You have to pay a lot for in flight Internet though which is lame.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

Worst experience I have ever had with any airline in over 25 years.

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.

no announcement about why we where delayed which is very poor

It was better than I expected. Thought $5 for a small cup of tea was a bit much!

Overall good trip I find seats a bit hard. We were waiting on board for about an hour for 2 passengers with some document issue. This main our arrival late for our pickup person.

15kg allowance is outrageous. Change of time a few days before departure and more than 2 hours of delay in the end. The worse we’ve taken so far in Oceania.

stuck in the aircraft for over three hours due to engineering work, significantly delayed and made a lot of passengers missed the connecting transport, no mention any compensation

Very quiet plane!! One of the quietest planes we have been on.

Jetsatar refused to take my foldable stroller in the plane, despite following all the rules on dimensions and packaging. Similar thing happened on our previous fight. However, at that instance, they offered to check in the stroller. At this fight, the staff was rude, trying to rush us to board the flight. They made excuses that the stroller was not allowed and even offer to leave it behind and ship it back at our own cost. Fortunately, we had someone else attending. Since the flight was about to take off, they left it behind and send it back to us on the next available flight.

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

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