Typical price difference
+12%฿36,120 here compared with ฿32,237
One-way and roundtrip flights from Bangkok
Flights to Cairns in September 2026
Top deals
Flights and prices
How much are flights from Bangkok to Cairns?
Planning a trip to Cairns? Compare dates, airlines, flight times and direct options from Bangkok. 5 one-way fares from ฿13,790 · 158 roundtrips from ฿29,342. These results are for september 2026.
- One way from
- ฿13,790
- 5 outbound-only options
- Roundtrip from
- ฿29,342
- 158 complete trips
- Typical roundtrip
- ฿36,120
- Half cost less, half cost more
- Flight options
- 158
- Roundtrips available
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Best Deals
Roundtrip deals
158 fares · from ฿29,342
Outbound and return flights together in one total fare.
Trip datesFlight itineraryTotal fareView
Sep 9 → Oct 121 nights
Roundtrip
- Depart
- Sep 9
- Return
- Oct 1
Out21:50BKK → CNS16:1011h 25m · 1 stop · via Brisbane11h 25m · 1 stop
Return06:00CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK16:10CNS11h 25m1 stop · via Brisbane
Return06:00CNS20:00BKK11h 30m1 stop · via Brisbane
Operated by
Jetstar
Virgin Australia
JetstarVirgin Australia฿29,342
฿31,646-7%
Save ฿2,304
JetstarVirgin AustraliaRoundtrip total฿29,342฿31,646−7%Save ฿2,304View deal
Cheapest of September 2026
Sep 9 → Sep 2818 nights
Roundtrip
- Depart
- Sep 9
- Return
- Sep 28
Out21:50BKK → CNS16:1011h 25m · 1 stop · via Brisbane11h 25m · 1 stop
Return09:10CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK16:10CNS11h 25m1 stop · via Brisbane
Return09:10CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstarVirgin Australia
JetstarVirgin Australia฿30,426
฿31,646-4%
Save ฿1,220
JetstarVirgin AustraliaRoundtrip total฿30,426฿31,646−4%Save ฿1,220View deal
Sep 9 → Sep 2717 nights
Roundtrip
- Depart
- Sep 9
- Return
- Sep 27
Out21:50BKK → CNS16:1011h 25m · 1 stop · via Brisbane11h 25m · 1 stop
Return06:00CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK16:10CNS11h 25m1 stop · via Brisbane
Return06:00CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstarVirgin Australia
JetstarVirgin Australia฿30,612
฿31,646-3%
Save ฿1,034
JetstarVirgin AustraliaRoundtrip total฿30,612฿31,646−3%Save ฿1,034View deal
Sep 8 → Sep 2819 nights
Roundtrip
- Depart
- Sep 8
- Return
- Sep 28
Out21:50BKK → CNS17:1011h 15m · 1 stop · via Brisbane11h 15m · 1 stop
Return09:10CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Return09:10CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstar
Jetstar฿30,822
฿31,646-3%
Save ฿824
JetstarRoundtrip total฿30,822฿31,646−3%Save ฿824View deal
Sep 8 → Sep 2718 nights
Roundtrip
- Depart
- Sep 8
- Return
- Sep 27
Out21:50BKK → CNS17:1011h 15m · 1 stop · via Brisbane11h 15m · 1 stop
Return06:00CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Return06:00CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstar
Jetstar฿31,008
฿31,646-2%
Save ฿638
JetstarRoundtrip total฿31,008฿31,646−2%Save ฿638View deal
Sep 9 → Sep 2111 nights
Roundtrip
- Depart
- Sep 9
- Return
- Sep 21
Out21:50BKK → CNS16:1011h 25m · 1 stop · via Brisbane11h 25m · 1 stop
Return06:00CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK16:10CNS11h 25m1 stop · via Brisbane
Return06:00CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstarVirgin Australia
JetstarVirgin Australia฿31,175
฿31,646-1%
Save ฿471
JetstarVirgin AustraliaRoundtrip total฿31,175฿31,646−1%Save ฿471View deal
Sep 8 → Sep 2112 nights
Roundtrip
- Depart
- Sep 8
- Return
- Sep 21
Out21:50BKK → CNS17:1011h 15m · 1 stop · via Brisbane11h 15m · 1 stop
Return06:00CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Return06:00CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstar
Jetstar฿31,570
฿31,646
Save ฿76
JetstarRoundtrip total฿31,570฿31,646Save ฿76View deal
Sep 20 → Oct 1221 nights
Roundtrip
- Depart
- Sep 20
- Return
- Oct 12
Out20:35BKK → CNS17:009h 10m · 1 stop · via Singapore9h 10m · 1 stop
Return18:15CNS → BKK08:058h 50m · 1 stop · via Singapore8h 50m · 1 stop
Outbound20:35BKK17:00CNS9h 10m1 stop · via Singapore
Return18:15CNS08:05BKK8h 50m1 stop · via Singapore
Operated by
Singapore Airlines
Scoot
Singapore AirlinesScoot฿31,728
Singapore AirlinesScootCurrent fare
Roundtrip total฿31,728Current fareView deal
Sep 20 → Oct 1120 nights
Roundtrip
- Depart
- Sep 20
- Return
- Oct 11
Out20:35BKK → CNS17:009h 10m · 1 stop · via Singapore9h 10m · 1 stop
Return18:15CNS → BKK08:058h 50m · 1 stop · via Singapore8h 50m · 1 stop
Outbound20:35BKK17:00CNS9h 10m1 stop · via Singapore
Return18:15CNS08:05BKK8h 50m1 stop · via Singapore
Operated bySingapore AirlinesScoot
Singapore AirlinesScoot฿31,728
Singapore AirlinesScootCurrent fare
Roundtrip total฿31,728Current fareView deal
Sep 22 → Oct 1219 nights
Roundtrip
- Depart
- Sep 22
- Return
- Oct 12
Out21:50BKK → CNS17:1011h 15m · 1 stop · via Brisbane11h 15m · 1 stop
Return18:15CNS → BKK08:058h 50m · 1 stop · via Singapore8h 50m · 1 stop
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Return18:15CNS08:05BKK8h 50m1 stop · via Singapore
Operated byJetstarSingapore Airlines
JetstarSingapore Airlines฿31,767
JetstarSingapore AirlinesCurrent fare
Roundtrip total฿31,767Current fareView deal
Sep 22 → Oct 1118 nights
Roundtrip
- Depart
- Sep 22
- Return
- Oct 11
Out21:50BKK → CNS17:1011h 15m · 1 stop · via Brisbane11h 15m · 1 stop
Return18:15CNS → BKK08:058h 50m · 1 stop · via Singapore8h 50m · 1 stop
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Return18:15CNS08:05BKK8h 50m1 stop · via Singapore
Operated byJetstarSingapore Airlines
JetstarSingapore Airlines฿31,767
JetstarSingapore AirlinesCurrent fare
Roundtrip total฿31,767Current fareView deal
Sep 9 → Sep 2515 nights
Roundtrip
- Depart
- Sep 9
- Return
- Sep 25
Out21:50BKK → CNS16:1011h 25m · 1 stop · via Brisbane11h 25m · 1 stop
Return06:00CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK16:10CNS11h 25m1 stop · via Brisbane
Return06:00CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstarVirgin Australia
JetstarVirgin Australia฿32,420
JetstarVirgin AustraliaCurrent fare
Roundtrip total฿32,420Current fareView deal
Sep 22 → Oct 1421 nights
Roundtrip
- Depart
- Sep 22
- Return
- Oct 14
Out21:50BKK → CNS17:1011h 15m · 1 stop · via Brisbane11h 15m · 1 stop
Return06:00CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Return06:00CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstar
Jetstar฿32,460
JetstarCurrent fare
Roundtrip total฿32,460Current fareView deal
Sep 8 → Sep 2415 nights
Roundtrip
- Depart
- Sep 8
- Return
- Sep 24
Out21:50BKK → CNS17:1011h 15m · 1 stop · via Brisbane11h 15m · 1 stop
Return06:00CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Return06:00CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstar
Jetstar฿32,486
JetstarCurrent fare
Roundtrip total฿32,486Current fareView deal
Sep 8 → Sep 2516 nights
Roundtrip
- Depart
- Sep 8
- Return
- Sep 25
Out21:50BKK → CNS17:1011h 15m · 1 stop · via Brisbane11h 15m · 1 stop
Return06:00CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Return06:00CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstar
Jetstar฿32,816
JetstarCurrent fare
Roundtrip total฿32,816Current fareView deal
Sep 9 → Sep 2010 nights
Roundtrip
- Depart
- Sep 9
- Return
- Sep 20
Out21:50BKK → CNS16:1011h 25m · 1 stop · via Brisbane11h 25m · 1 stop
Return06:00CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK16:10CNS11h 25m1 stop · via Brisbane
Return06:00CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstarVirgin Australia
JetstarVirgin Australia฿33,133
JetstarVirgin AustraliaCurrent fare
Roundtrip total฿33,133Current fareView deal
Sep 20 → Oct 918 nights
Roundtrip
- Depart
- Sep 20
- Return
- Oct 9
Out20:35BKK → CNS17:009h 10m · 1 stop · via Singapore9h 10m · 1 stop
Return09:10CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound20:35BKK17:00CNS9h 10m1 stop · via Singapore
Return09:10CNS20:00BKK11h 30m1 stop · via Brisbane
Operated bySingapore AirlinesScootJetstar
Singapore AirlinesScootJetstar฿33,191
Singapore AirlinesScootJetstarCurrent fare
Roundtrip total฿33,191Current fareView deal
Sep 22 → Oct 916 nights
Roundtrip
- Depart
- Sep 22
- Return
- Oct 9
Out21:50BKK → CNS17:1011h 15m · 1 stop · via Brisbane11h 15m · 1 stop
Return09:10CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Return09:10CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstar
Jetstar฿33,230
JetstarCurrent fare
Roundtrip total฿33,230Current fareView deal
Sep 20 → Oct 817 nights
Roundtrip
- Depart
- Sep 20
- Return
- Oct 8
Out20:35BKK → CNS17:009h 10m · 1 stop · via Singapore9h 10m · 1 stop
Return09:10CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound20:35BKK17:00CNS9h 10m1 stop · via Singapore
Return09:10CNS20:00BKK11h 30m1 stop · via Brisbane
Operated bySingapore AirlinesScootJetstar
Singapore AirlinesScootJetstar฿33,297
Singapore AirlinesScootJetstarCurrent fare
Roundtrip total฿33,297Current fareView deal
Sep 15 → Sep 2812 nights
Roundtrip
- Depart
- Sep 15
- Return
- Sep 28
Out21:50BKK → CNS17:1011h 15m · 1 stop · via Brisbane11h 15m · 1 stop
Return09:10CNS → BKK20:0011h 30m · 1 stop · via Brisbane11h 30m · 1 stop
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Return09:10CNS20:00BKK11h 30m1 stop · via Brisbane
Operated byJetstar
Jetstar฿33,301
JetstarCurrent fare
Roundtrip total฿33,301Current fareView deal
One-way deals
5 fares · from ฿13,790
Outbound fare only — add a return separately if you need one.
Trip datesFlight itineraryTotal fareView
tue · Sep 8One way
Departuretue · Sep 8
One way2026
21:50BKK → CNS17:1011h 15m · 1 stop
5h 5m layover Brisbane
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Operated byJetstar
Jetstar฿13,790
฿14,009-2%
฿219 below average
JetstarOne-way fare฿13,790฿14,009−2%Save ฿219View deal
Cheapest of September 2026
wed · Sep 9One way
Departurewed · Sep 9
One way2026
21:50BKK → CNS16:1011h 25m · 1 stop
3h 55m layover Brisbane
Outbound21:50BKK16:10CNS11h 25m1 stop · via Brisbane
Operated byJetstarVirgin Australia
JetstarVirgin Australia฿14,180
JetstarVirgin AustraliaCurrent fare
One-way fare฿14,180Current fareView deal
Lowest 10% of September 2026
tue · Sep 15One way
Departuretue · Sep 15
One way2026
21:50BKK → CNS17:1011h 15m · 1 stop
5h 5m layover Brisbane
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Operated byJetstar
Jetstar฿16,586
JetstarCurrent fare
One-way fare฿16,586Current fareView deal
thu · Sep 10One way
Departurethu · Sep 10
One way2026
21:50BKK → CNS17:1011h 15m · 1 stop
5h 5m layover Brisbane
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Operated byJetstar
Jetstar฿17,928
JetstarCurrent fare
One-way fare฿17,928Current fareView deal
sun · Sep 13One way
Departuresun · Sep 13
One way2026
21:50BKK → CNS17:1011h 15m · 1 stop
5h 5m layover Brisbane
Outbound21:50BKK17:10CNS11h 15m1 stop · via Brisbane
Operated byJetstar
Jetstar฿18,540
JetstarCurrent fare
One-way fare฿18,540Current fareView deal
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
September 2026 at a glance
Compare price, non-stop choice and travel time with other Cairns options.
Non-stop options
0%+0 points compared with other flights
Typical flight time
11h 15m0h 20m shorter than the comparison
Roundtrip options
158Trips ready to compare
Typical prices
What do Cairns roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿29,342
Typical low฿34,764
Typical฿36,120
Typical high฿37,714
Flexible dates
Cheapest departure dates for Cairns
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿33,563
Sep 8
฿33,991
Sep 9
฿36,625
Sep 10
฿36,237
Sep 15
฿37,799
Sep 19
฿35,428
Sep 20
฿34,136
Sep 22
Flexible timing
Compare Cairns by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Cairns fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Virgin Australia | ฿29,342 | ฿33,133–฿36,659 | 23 | 0% |
| 2Jetstar | ฿29,342 | ฿34,963–฿37,714 | 156 | 0% |
| 3Scoot | ฿31,728 | ฿33,191–฿35,961 | 10 | — |
| 4Singapore Airlines | ฿31,728 | ฿33,297–฿36,120 | 23 | 0% |
| 5Qantas | ฿34,099 | ฿36,595–฿38,225 | 15 | — |
| 6Thai Airways | ฿34,290 | ฿35,791–฿37,985 | 45 | 0% |
Useful trip facts
What to know about Cairns
- Country
- Australia
- Bangkok departure airports
- BKK
- Airports represented in the current fare results
- Arrival airports
- CNS
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 11h 15m
- Typical stay
- 14 nights
Explore related searches
Common questions about Cairns
What is the lowest available one-way fare for Cairns?
The lowest available one-way fare is ฿13,790. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Cairns?
The lowest available roundtrip fare is ฿29,342. Check the dates, baggage and final total before booking.
What is a typical fare for Cairns?
A typical fare is ฿36,120. Many available options sit between ฿34,764 and ฿37,714.
How many choices are available for Cairns?
Choose from 158 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Cairns?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Cairns?
Sep 2026 has the lowest available roundtrip fare, from ฿29,342.
What is the cheapest flight from Bangkok to Cairns?
The lowest currently observed flight from Bangkok to Cairns is ฿29,342. Confirm the final itinerary total and availability before booking.
When is the best time to fly from Bangkok to Cairns?
Based on current prices, September 2026 offers some of the best deals from Bangkok to Cairns. Check the month-by-month breakdown on this page for the cheapest times to fly.