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Cheap flights from Cairns to Bangkok from $410

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to Bangkok departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cairns to Bangkok

Cheap return flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
18:20 - 08:25CNS  Cairns-BKK Bangkok Suvarnabhumi
17h 05m1 stop Singapore Changi
Singapore Airlines Logo
12:00 - 17:20BKK  Bangkok Suvarnabhumi-CNS Cairns
26h 20m1 stop Singapore Changi
$906Singapore Airlines
Mon, 25 Jan - Thu, 4 Feb
Singapore Airlines Logo
18:20 - 12:20CNS  Cairns-BKK Bangkok Suvarnabhumi
21h 00m1 stop Singapore Changi
Singapore Airlines Logo
09:40 - 17:20BKK  Bangkok Suvarnabhumi-CNS Cairns
28h 40m1 stop Singapore Changi
$906Singapore Airlines
Mon, 25 Jan - Mon, 1 Feb
Multiple Airlines Logo
15:35 - 20:00CNS  Cairns-BKK Bangkok Suvarnabhumi
31h 25m1 stop Brisbane
Multiple Airlines Logo
19:55 - 22:25BKK  Bangkok Suvarnabhumi-CNS Cairns
47h 30m2 stops Ho Chi Minh City Sydney Kingsford Smith
$925Multiple Airlines
Wed, 9 Sep - Sat, 19 Sep
Singapore Airlines Logo
18:15 - 11:00CNS  Cairns-BKK Bangkok Suvarnabhumi
19h 45m1 stop Singapore Changi
Singapore Airlines Logo
18:30 - 17:00BKK  Bangkok Suvarnabhumi-CNS Cairns
19h 30m1 stop Singapore Changi
$940Singapore Airlines
Wed, 9 Sep - Mon, 14 Sep
Multiple Airlines Logo
06:45 - 09:55CNS  Cairns-BKK Bangkok Suvarnabhumi
30h 10m2 stops Sydney Kingsford Smith Singapore Changi
Multiple Airlines Logo
21:50 - 09:00BKK  Bangkok Suvarnabhumi-CNS Cairns
32h 10m1 stop Brisbane
$953Multiple Airlines
Tue, 1 Sep - Sun, 6 Sep
Multiple Airlines Logo
06:45 - 09:55CNS  Cairns-BKK Bangkok Suvarnabhumi
30h 10m2 stops Sydney Kingsford Smith Singapore Changi
Multiple Airlines Logo
21:50 - 21:00BKK  Bangkok Suvarnabhumi-CNS Cairns
20h 10m1 stop Brisbane
$953Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
Jetstar Logo
07:00 - 19:50CNS  Cairns-BKK Bangkok Suvarnabhumi
15h 50m1 stop Melbourne
Jetstar Logo
21:50 - 21:00BKK  Bangkok Suvarnabhumi-CNS Cairns
20h 10m1 stop Brisbane
$1,000Jetstar
Tue, 1 Sep - Tue, 8 Sep
Jetstar Logo
06:00 - 20:00CNS  Cairns-BKK Bangkok Suvarnabhumi
17h 00m1 stop Brisbane
Jetstar Logo
21:50 - 17:10BKK  Bangkok Suvarnabhumi-CNS Cairns
16h 20m1 stop Brisbane
$1,028Jetstar
Thu, 3 Sep - Thu, 10 Sep
Jetstar Logo
06:00 - 20:00CNS  Cairns-BKK Bangkok Suvarnabhumi
17h 00m1 stop Brisbane
Jetstar Logo
21:50 - 17:10BKK  Bangkok Suvarnabhumi-CNS Cairns
16h 20m1 stop Brisbane
$1,028Jetstar
Thu, 27 Aug - Thu, 10 Sep
Cathay Pacific Logo
13:50 - 15:55CNS  Cairns-BKK Bangkok Suvarnabhumi
29h 05m2 stops Brisbane Hong Kong Intl
Cathay Pacific Logo
13:05 - 11:50BKK  Bangkok Suvarnabhumi-CNS Cairns
19h 45m2 stops Hong Kong Intl Sydney Kingsford Smith
$2,109Cathay Pacific
Sat, 2 Jan - Mon, 25 Jan

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Singapore Airlines flights from Cairns to Bangkok

Our best Singapore Airlines deals on Cairns to Bangkok flight tickets
Singapore Airlines
25 Jan
CNS18:20Cairns
17h 05m
1 stop
BKK08:25Bangkok Suvarnabhumi
4 Feb
BKK12:00Bangkok Suvarnabhumi
26h 20m
1 stop
CNS17:20Cairns
$906
Singapore Airlines
9 Sept
CNS18:15Cairns
19h 45m
1 stop
BKK11:00Bangkok Suvarnabhumi
14 Sept
BKK18:30Bangkok Suvarnabhumi
19h 30m
1 stop
CNS17:00Cairns
$940
Singapore Airlines
9 Sept
CNS18:15Cairns
19h 45m
1 stop
BKK11:00Bangkok Suvarnabhumi
14 Sept
BKK18:30Bangkok Suvarnabhumi
19h 30m
1 stop
CNS17:00Cairns
$949

Jetstar flights from Cairns to Bangkok

Our best Jetstar deals on Cairns to Bangkok flight tickets
Jetstar
1 Sept
CNS07:00Cairns
15h 50m
1 stop
BKK19:50Bangkok Suvarnabhumi
8 Sept
BKK21:50Bangkok Suvarnabhumi
20h 10m
1 stop
CNS21:00Cairns
$1,000
Jetstar
27 Aug
CNS06:00Cairns
17h 00m
1 stop
BKK20:00Bangkok Suvarnabhumi
10 Sept
BKK21:50Bangkok Suvarnabhumi
16h 20m
1 stop
CNS17:10Cairns
$1,028
Jetstar
1 Sept
CNS07:00Cairns
15h 50m
1 stop
BKK19:50Bangkok Suvarnabhumi
6 Sept
BKK21:40Bangkok Suvarnabhumi
21h 40m
1 stop
CNS22:20Cairns
$1,030

momondo Fare Finder

 
Customise your flight search to find flights from Cairns to Bangkok that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 7 August 2026.
Use the filters below to find and compare flights from Cairns to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Mon 25/1

18:20-08:25

1 stop17h 05m

Bangkok Suvarnabhumi

Thu 4/2

12:00-17:20

1 stop26h 20m

$906

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Mon 25/1

18:20-12:20

1 stop21h 00m

Bangkok Suvarnabhumi

Mon 1/2

09:40-17:20

1 stop28h 40m

$906

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Wed 9/9

15:35-20:00

1 stop31h 25m

Bangkok Suvarnabhumi

Sat 19/9

19:55-22:25

2 stops47h 30m

$925

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Wed 9/9

18:15-11:00

1 stop19h 45m

Bangkok Suvarnabhumi

Mon 14/9

18:30-17:00

1 stop19h 30m

$940

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Tue 1/9

06:45-09:55

2 stops30h 10m

Bangkok Suvarnabhumi

Sun 6/9

21:50-09:00

1 stop32h 10m

$953

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Tue 1/9

06:45-09:55

2 stops30h 10m

Bangkok Suvarnabhumi

Tue 8/9

21:50-21:00

1 stop20h 10m

$953

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Tue 1/9

07:00-19:50

1 stop15h 50m

Bangkok Suvarnabhumi

Tue 8/9

21:50-21:00

1 stop20h 10m

$1,000
Fastest return journey

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Thu 3/9

06:00-20:00

1 stop17h 00m

Bangkok Suvarnabhumi

Thu 10/9

21:50-17:10

1 stop16h 20m

$1,028

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Thu 27/8

06:00-20:00

1 stop17h 00m

Bangkok Suvarnabhumi

Thu 10/9

21:50-17:10

1 stop16h 20m

$1,028

CairnsBangkok

CNS Cairns - BKK Bangkok Suvarnabhumi

CNSBKK

Cairns

Sat 2/1

13:50-15:55

2 stops29h 05m

Bangkok Suvarnabhumi

Mon 25/1

13:05-11:50

2 stops19h 45m

$2,109

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

How to get the cheapest flight ticket from Cairns to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Cairns and Bangkok?

Prices are currently low for flights on this route.

Typical prices usually range from $942 to $1,291.
The lowest price recently found on this route was $906.

What is the cheapest month to fly to Bangkok?

The month of March is, on average, the cheapest month to fly to Bangkok from Cairns, with most prices found around $888. The month of January is another great option to travel to Bangkok, with average flight prices from Cairns averaging around $905.

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

You are more likely to see cheaper flights to Bangkok from Cairns when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,060 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Cairns for as low as $913 on momondo.

Cheap Cairns to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cairns to Bangkok

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from Cairns to Bangkok takes 13h 40m
There are no direct flights from Cairns to Bangkok. There are no popular flight routes from Cairns to Bangkok.
Search flight deals

Frequently asked questions about flying from Cairns to Bangkok

  • How far is Cairns to Bangkok by plane?

    A flight from Cairns to Bangkok will travel around 6021.5 km. By plane, this route typically takes 13h 40m.

  • When did momondo last update prices for flights from Cairns Airport to Bangkok?

    Prices for flights from Cairns Airport to Bangkok are updated daily.

  • How many operators does momondo search for flights from Cairns Airport to Bangkok?

  • How old do you have to be to fly from Cairns Airport to Bangkok?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The required travel and health documents for your Bangkok trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Bangkok. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cairns to Bangkok

Compare and see reviews for airlines that fly from Cairns to Bangkok with momondo
Airline
Rating
Free cancellation
Price
Singapore AirlinesPriceFrom $733Free cancellationRating
8.2
1,583 reviews
Search Singapore Airlines flights
JetstarPriceFrom $779Free cancellationRating
6.5
566 reviews
Search Jetstar flights
Cathay PacificPriceFrom $854Free cancellationRating
7.6
1,441 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Cairns to Bangkok?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cairns to Bangkok for you.

Can I find flights from Cairns to Bangkok with flexible booking policies on momondo?

All flight searches from Cairns to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cairns to Bangkok?

Once you have performed a search for Cairns to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Cairns to Bangkok right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bangkok from Cairns. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 24.8 km from Bangkok
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport