Cairns

Australia

Holiday

New Year's Eve· Thu, Dec 31

Dec 18 → Jan 820 nights

12:35BKK → CNS05:45

9h · 1 stop · via Denpasar

06:00CNS → BKK19:30

11h 15m · 1 stop · via Brisbane

฿34,286

Above average

Jetstar

Thai Airways

Exact-itinerary fare history

Aug 16–Sep 9 · tracked price changes

1% above tracked low

Route avg. ฿31,506

First seen: ฿34,720
Tracked low: ฿33,832
Now: ฿34,286

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Itinerary

OutboundDecember 18·Friday

12:35

BKK

1 stop

05:45

CNSGMT+10

BKK12:35DPS18:00
4h 25m
5h 10m layover in Denpasar
DPS23:10CNS05:45
4h 35m

20 nights in Cairns

ReturnJanuary 8·Friday

06:00

CNS

1 stop

11h 15m

19:30

BKK

CNS06:00BNE08:15
2h 15m
5h 15m layover in Brisbane
BNE13:30BKK19:30
9h

Baggage varies — check booking details.

Daily prices to Cairns15 days around December 18, 2026

AvgMinp25–p75

Cheapest

฿25,346

Dec 25

Global average

฿31,506

All travel dates

December avg

฿33,828

Selected month

Price check

Above average

Cheaper than 25% of similar fares to Cairns

฿34,286

Min Price ฿22,617Higher fares ฿38,248

Next 365 days avg

฿31,506

December avg

฿33,857

Cheapest seen

฿22,617

Cheapest of December

฿25,346

Flexible Dates

Return →Depart ↓	Sun Jan 3	Mon Jan 4	Tue Jan 5	Wed Jan 6	Thu Jan 7	Fri Jan 8	Sat Jan 9	Sun Jan 10	Mon Jan 11	Tue Jan 12	Wed Jan 13
Sun Dec 13	฿37,631	–	–	–	–	–	–	–	–	–	–
Mon Dec 14	–	–	–	–	–	–	–	–	–	–	–
Tue Dec 15	–	–	–	฿34,352	–	–	–	–	–	–	–
Wed Dec 16	฿37,432	–	–	฿35,138	฿33,288	–	–	–	–	–	–
Thu Dec 17	–	–	–	฿36,364	฿34,477	฿35,017	–	–	–	–	–
Fri Dec 18	–	–	–	฿35,773	฿34,175	฿34,286	–	–	–	–	–
Sat Dec 19	–	–	–	฿36,518	฿34,920	฿35,031	–	฿33,326	–	–	–
Sun Dec 20	–	–	–	฿36,622	฿34,759	฿35,135	–	฿33,231	฿32,428	–	–
Mon Dec 21	–	–	–	฿34,208	฿32,610	฿32,721	–	฿31,016	฿30,213	–	–
Tue Dec 22	–	–	–	฿37,454	฿35,758	฿35,967	–	฿34,230	฿33,427	–	฿31,173
Wed Dec 23	–	–	–	฿34,208	฿32,610	฿32,721	–	฿31,016	฿30,213	–	฿27,927

Price History for This Deal

Aug 16 – Sep 4 · Price History

LowestHighest▼ 1% since Aug 16

See how this fare has changed over time.

Cairns

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FAQ about Cairns

What is the cheapest flight from Bangkok to Cairns?

The lowest currently observed flight from Bangkok to Cairns is ฿22,617. Confirm the final itinerary total and availability before booking.

What is the average flight price from Bangkok to Cairns?

The average price for flights from Bangkok to Cairns is around ฿31,506. You can save up to 28% by booking the cheapest available deal.

When is the best time to fly from Bangkok to Cairns?

Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Cairns.

Are there direct flights from Bangkok to Cairns?

Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Cairns.

Do I need a visa to visit Cairns, Australia?

Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Australia for the most up-to-date visa information before booking your flight.

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Oct 25SunOct 30Fri

4 nights22°

Roundtrip fare

฿18,572

Steal

฿30,215-39%฿11,643 below avg

OUT

Jetstar

Direct

RET

VietJet Air

1 stop

Sep 22TueOct 13Tue

20 nights15°

Roundtrip fare

฿11,679

Steal

฿18,134-36%฿6,455 below avg

Scoot

1 stop / 1 stop

Dec 18 → Jan 8

฿34,286

Get this Deal