$358 Find Cheap Flights from Cairns to Bangkok

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 Bangkok departing on 19/1. 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

 
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
$756
Typical prices: $847-$897
Singapore Airlines
Mon 2/3Tue 10/3
CNS - BKK • 1 stop
Cheapest one-way flight
$358
Typical prices: $400-$610
Multiple Airlines
Mon 19/1
CNS - BKK • 2 stops
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.
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Booking Insights
Flight Deals

Cheap Flights from Cairns to Bangkok (CNS-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cairns to Bangkok 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 Bangkok

Mon, 2 Mar - Tue, 10 Mar
Singapore Airlines Logo
18:35 - 14:35
CNS
-
BKK
23h 00m1 stop
Singapore Airlines Logo
12:00 - 17:20
BKK
-
CNS
26h 20m1 stop
$756Singapore Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
06:00 - 19:00
CNS
-
BKK
16h 00m1 stop
Multiple Airlines Logo
22:55 - 05:45
BKK
-
CNS
27h 50m2 stops
$814Multiple Airlines
Sun, 1 Mar - Mon, 9 Mar
Singapore Airlines Logo
18:35 - 17:00
CNS
-
BKK
25h 25m1 stop
Singapore Airlines Logo
21:10 - 17:20
BKK
-
CNS
41h 10m1 stop
$834Singapore Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
09:45 - 17:25
CNS
-
BKK
34h 40m2 stops
Multiple Airlines Logo
18:50 - 05:45
BKK
-
CNS
31h 55m2 stops
$835Multiple Airlines
Mon, 2 Mar - Tue, 10 Mar
Multiple Airlines Logo
19:15 - 15:20
CNS
-
DMK
23h 05m1 stop
Multiple Airlines Logo
12:10 - 11:05
DMK
-
CNS
19h 55m2 stops
$868Multiple Airlines
Fri, 23 Jan - Sun, 8 Feb
Singapore Airlines Logo
18:35 - 18:45
CNS
-
BKK
27h 10m1 stop
Singapore Airlines Logo
09:35 - 17:20
BKK
-
CNS
28h 45m1 stop
$895Singapore Airlines
Mon, 2 Mar - Mon, 9 Mar
Multiple Airlines Logo
19:15 - 15:20
CNS
-
DMK
23h 05m1 stop
Multiple Airlines Logo
06:00 - 05:45
DMK
-
CNS
20h 45m1 stop
$895Multiple Airlines
Sun, 1 Mar - Mon, 9 Mar
Multiple Airlines Logo
19:30 - 14:40
CNS
-
DMK
22h 10m2 stops
Multiple Airlines Logo
06:00 - 05:45
DMK
-
CNS
20h 45m1 stop
$898Multiple Airlines
Mon, 2 Mar - Tue, 10 Mar
Multiple Airlines Logo
06:00 - 19:30
CNS
-
BKK
16h 30m1 stop
Multiple Airlines Logo
20:05 - 09:20
BKK
-
CNS
34h 15m2 stops
$919Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar
Multiple Airlines Logo
19:15 - 17:05
CNS
-
DMK
24h 50m2 stops
Multiple Airlines Logo
12:05 - 05:45
DMK
-
CNS
14h 40m2 stops
$931Multiple Airlines
Booking Insights

KAYAK's insights & trends for Cairns to Bangkok flights

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

How much is a return flight from Cairns to Bangkok?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Cairns to Bangkok departing in March.

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

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

When flying from Cairns to Bangkok, you should consider leaving on a Monday and avoid Wednesdays if you are looking for the best rates. For your return to Cairns, you’ll find the best rates on Tuesdays and the most expensive ones on Wednesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cairns to Bangkok, 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 is July, where tickets cost $760 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is $1,519 and $1,119 respectively.

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

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, 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, 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

Cheapest flight$358
Flight from Cairns to Bangkok Suvarnabhumi Airport

When to book flights from Cairns to Bangkok

Are your dates flexible? Find out the best times to travel from Cairns to Bangkok 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 flights from Cairns to Bangkok

  • What is the cheapest flight from Cairns to Bangkok?

    In the last 3 days, the lowest price for a flight from Cairns to Bangkok was $358 for a one-way ticket and $756 for a return.

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

    Cairns is served by only 1 airport and there are 2 airports in Bangkok. You will leave Cairns from Cairns and you will be arriving in Bangkok at one of these airports: Bangkok Suvarnabhumi or Bangkok Don Mueang Intl.

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

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

  • Which airline alliances offer flights from Cairns to Bangkok?

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

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

    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.

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

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

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

    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 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?

    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 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 Bangkok

 
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 Bangkok? 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 1413 reviews
8.3Boarding
7.8Food
8.0Entertainment
8.6Crew
8.0Comfort
Airline reviews

Food was just okay, need to improve for other menu variations

8.0 ExcellentVicky, Nov 2025
SIN - CGK
Read more Singapore Airlines reviews

Food was just okay, need to improve for other menu variations

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Service was top notch and the attention to passengers is great. Takeoff and landing was on schedule. Food selection is good

I have difficulties to book wheelchair for my parents returned flight

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

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

The flight was just ok, but the vendor made it exceptio ally bard to manage my own reservation and would not give me access. The blocked all of the one time pins to come to their email address which caused me.to go through them eceryrime to get seats see rhe reservation and even get wheelchair access for my sick 71 year old uncle. They only xommunicates via a bot which gave me incorrect info. I thought this was Kayak and not underprivileged. They ruined his trip, did not get him aisle seats and made it impossible to purchase extra leg room. It was a horrible experience. He was taken to hospital on arrival only to find he had blood clots and pnemonia while trying to navigate the airport. This vendor is very irresponsible and the airline could not access his info.

Not much of anything could have been done better unless I had a first class ticket. I was literally 15 hours with an airline in the economy class. Very professional friendly and attentive crew. Good airline food, clean cabin, seating area and bathrooms. I've been 4 times back-and-forth with Cathay Pacific, and I would not choose another airline for this trip. Five out of five stars.

Very friendly and accommodating staff. Food was great. Lots of movies and tv shows to choose from. Highly recommend.

The staff were so friendly and accommodating. The food was great. Lots of movies to choose from as well as tv shows. Highly recommend.

Close to excellent. The only problem is when I try to charge my phone on the USB in front of my seat, the battery level is decreasing rather than increasing. Why?

The lead business class attendant was excellent. Made a point of greeting you and knowing your name by the time you leave.

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.

Great entertainment system, the seat is a bit old style needs refurbishment

I had opted to pay extra for a ticket on Jetstar A321-Neo in the first row, believing it would enhance my travel experience. Unfortunately, this was not the case. The constant line-up for the toilet resulted in people frequently standing next to me, causing significant discomfort throughout the flight. It was difficult to relax with the persistent disturbance from passengers bumping into my seat. Furthermore, 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. Given these circumstances, I will not be purchasing seats in the first two rows in the future, nor will I choose to fly with your airline again.

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.

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!

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

Information on your arrival and departure airports