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Cheap flights from Bangkok to Cairns from $422

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to Cairns departing on 12/8. 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

Find the cheapest flights from Bangkok to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Jetstar Logo
21:40 - 22:40
BKK
-
CNS
22h 00m
1 stop
Jetstar Logo
06:00 - 20:00
CNS
-
BKK
17h 00m
1 stop
$1,012Jetstar
Mon, 21 Sep - Sun, 11 Oct
Multiple Airlines Logo
19:55 - 18:25
BKK
-
CNS
43h 30m
2 stops
Multiple Airlines Logo
06:00 - 20:00
CNS
-
BKK
17h 00m
1 stop
$1,066Multiple Airlines
Mon, 21 Sep - Sun, 11 Oct
Jetstar Logo
20:55 - 17:15
BKK
-
CNS
17h 20m
1 stop
Jetstar Logo
07:45 - 19:45
CNS
-
BKK
15h 00m
1 stop
$1,083Jetstar
Thu, 5 Nov - Thu, 12 Nov
Multiple Airlines Logo
19:55 - 08:30
BKK
-
CNS
33h 35m
2 stops
Multiple Airlines Logo
06:00 - 20:00
CNS
-
BKK
17h 00m
1 stop
$1,102Multiple Airlines
Fri, 24 Jul - Fri, 31 Jul
Multiple Airlines Logo
19:55 - 08:30
BKK
-
CNS
33h 35m
2 stops
Multiple Airlines Logo
06:00 - 20:00
CNS
-
BKK
17h 00m
1 stop
$1,103Multiple Airlines
Fri, 24 Jul - Fri, 31 Jul
Multiple Airlines Logo
20:55 - 14:00
BKK
-
CNS
14h 05m
1 stop
Multiple Airlines Logo
15:45 - 19:05
CNS
-
BKK
30h 20m
2 stops
$1,109Multiple Airlines
Wed, 4 Nov - Sat, 14 Nov
Multiple Airlines Logo
20:55 - 14:00
BKK
-
CNS
14h 05m
1 stop
Multiple Airlines Logo
17:20 - 10:45
CNS
-
BKK
20h 25m
2 stops
$1,126Multiple Airlines
Thu, 5 Nov - Thu, 12 Nov
Multiple Airlines Logo
00:15 - 05:35
BKK
-
CNS
26h 20m
1 stop
Multiple Airlines Logo
12:30 - 21:05
CNS
-
BKK
35h 35m
2 stops
$1,135Multiple Airlines
Sat, 4 Jul - Sun, 12 Jul
Multiple Airlines Logo
00:15 - 05:35
BKK
-
CNS
26h 20m
1 stop
Multiple Airlines Logo
12:30 - 21:05
CNS
-
BKK
35h 35m
2 stops
$1,148Multiple Airlines
Sat, 4 Jul - Sun, 12 Jul
Multiple Airlines Logo
00:15 - 05:35
BKK
-
CNS
26h 20m
1 stop
Multiple Airlines Logo
12:30 - 23:55
CNS
-
BKK
38h 25m
1 stop
$1,149Multiple Airlines
Sat, 4 Jul - Sun, 12 Jul

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Qantas Airways flights from Bangkok to Cairns

Our best Qantas Airways deals on Bangkok to Cairns flight tickets
Qantas Airways
30 Aug
BKK21:50Bangkok Suvarnabhumi
21h 55m
1 stop
CNS22:45Cairns
2 Sept
CNS06:00Cairns
17h 00m
1 stop
BKK20:00Bangkok Suvarnabhumi
$1,591
Qantas Airways
30 Aug
BKK21:50Bangkok Suvarnabhumi
21h 55m
1 stop
CNS22:45Cairns
2 Sept
CNS06:00Cairns
17h 00m
1 stop
BKK20:00Bangkok Suvarnabhumi
$1,594
Qantas Airways
30 Aug
BKK21:50Bangkok Suvarnabhumi
21h 55m
1 stop
CNS22:45Cairns
2 Sept
CNS09:25Cairns
13h 35m
1 stop
BKK20:00Bangkok Suvarnabhumi
$1,595

Singapore Airlines flights from Bangkok to Cairns

Our best Singapore Airlines deals on Bangkok to Cairns flight tickets
Singapore Airlines
30 Aug
BKK18:30Bangkok Suvarnabhumi
18h 40m
2 stops
CNS16:10Cairns
2 Sept
CNS16:55Cairns
18h 10m
2 stops
BKK08:05Bangkok Suvarnabhumi
$1,946
Singapore Airlines
30 Aug
BKK18:30Bangkok Suvarnabhumi
18h 40m
2 stops
CNS16:10Cairns
2 Sept
CNS16:55Cairns
18h 10m
2 stops
BKK08:05Bangkok Suvarnabhumi
$1,949
Singapore Airlines
30 Aug
BKK20:15Bangkok Suvarnabhumi
16h 55m
2 stops
CNS16:10Cairns
2 Sept
CNS16:55Cairns
18h 10m
2 stops
BKK08:05Bangkok Suvarnabhumi
$1,950

momondo Fare Finder

 
Customise your flight search to find flights from Bangkok to Cairns 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 11 June 2026.
Use the filters below to find and compare flights from Bangkok to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Mon 21/9

21:40-22:40

1 stop22h 00m

Cairns

Sun 11/10

06:00-20:00

1 stop17h 00m

$1,012

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Mon 21/9

19:55-18:25

2 stops43h 30m

Cairns

Sun 11/10

06:00-20:00

1 stop17h 00m

$1,066
Fastest return journey

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 5/11

20:55-17:15

1 stop17h 20m

Cairns

Thu 12/11

07:45-19:45

1 stop15h 00m

$1,083

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Fri 24/7

19:55-08:30

2 stops33h 35m

Cairns

Fri 31/7

06:00-20:00

1 stop17h 00m

$1,102

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Fri 24/7

19:55-08:30

2 stops33h 35m

Cairns

Fri 31/7

06:00-20:00

1 stop17h 00m

$1,103

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Wed 4/11

20:55-14:00

1 stop14h 05m

Cairns

Sat 14/11

15:45-19:05

2 stops30h 20m

$1,109

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Thu 5/11

20:55-14:00

1 stop14h 05m

Cairns

Thu 12/11

17:20-10:45

2 stops20h 25m

$1,126

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 4/7

00:15-05:35

1 stop26h 20m

Cairns

Sun 12/7

12:30-21:05

2 stops35h 35m

$1,135

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 4/7

00:15-05:35

1 stop26h 20m

Cairns

Sun 12/7

12:30-21:05

2 stops35h 35m

$1,148

BangkokCairns

BKK - CNS

BKKCNS

Bangkok Suvarnabhumi

Sat 4/7

00:15-05:35

1 stop26h 20m

Cairns

Sun 12/7

12:30-23:55

1 stop38h 25m

$1,149

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 Cairns from

How to get the cheapest flight ticket from Bangkok to Cairns

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 cheapest airline that flies from Bangkok to Cairns?

Jetstar is the most popular carrier operating from Bangkok to Cairns

Cheap Bangkok to Cairns flight deals and tips

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

Fastest flight time

14h 40m

Direct flights

None
The fastest flight from Bangkok to Cairns takes 14h 40m
There are no direct flights from Bangkok to Cairns. There are no popular flight routes from Bangkok to Cairns.
Search flight deals

Frequently asked questions about flying from Bangkok to Cairns

  • How far is Bangkok to Cairns by plane?

    A flight from Bangkok to Cairns will travel around 6021.5 km. In terms of flight time, this usually takes a little over 14h 40m.

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

    Prices for flights from Bangkok to Cairns Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok to Cairns Airport.

  • What documentation or ID do you need to fly to Cairns Airport?

    The required travel and health documents for your Cairns Airport 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 Cairns Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Palm Cove
Mission Beach
Trinity Beach

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bangkok to Cairns . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo provides multiple filters to help you find the best flight to Cairns from Bangkok. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Bangkok to Cairns flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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