Cairns

Australia

In 11 daysLast Minute

Mahidol Day· Thu, Sep 24

Sep 20 → Sep 276 nights

20:35BKK → CNS17:00

9h 10m · 1 stop · via Singapore

06:00CNS → BKK20:00

11h 30m · 1 stop · via Brisbane

฿36,120

Expensive

Singapore Airlines

Scoot

Jetstar

Exact-itinerary fare history

Sep 3–Sep 9 · tracked price changes

2% above tracked low

Route avg. ฿31,506

First seen: ฿35,262
Tracked low: ฿35,262
Now: ฿36,120

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Continue to secure booking

Itinerary

OutboundSeptember 20·Sunday

20:35

BKK

1 stop

9h 10m

17:00

CNSGMT+10

BKK20:35SIN00:15
2h 40m
8h 15m layover in Singapore
SIN08:30CNS17:00
6h 30m

6 nights in Cairns

ReturnSeptember 27·Sunday

06:00

CNS

1 stop

11h 30m

20:00

BKK

CNS06:00BNE08:10
2h 10m
5h 30m layover in Brisbane
BNE13:40BKK20:00
9h 20m

Baggage varies — check booking details.

Daily prices to Cairns15 days around September 20, 2026

AvgMinp25–p75

Cheapest

฿29,342

Sep 9

Global average

฿31,506

All travel dates

September avg

฿35,699

Selected month

Price check

Expensive

Cheaper than 14% of similar fares to Cairns

฿36,120

Min Price ฿22,617Higher fares ฿38,248

Next 365 days avg

฿31,506

September avg

฿35,699

Cheapest seen

฿22,617

Cheapest of September

฿29,342

Flexible Dates

Return →Depart ↓	Tue Sep 22	Wed Sep 23	Thu Sep 24	Fri Sep 25	Sat Sep 26	Sun Sep 27	Mon Sep 28	Tue Sep 29	Wed Sep 30	Thu Oct 1	Fri Oct 2
Tue Sep 15	฿36,359	฿36,470	฿37,562	฿35,259	–	฿33,483	฿33,301	฿36,237	฿37,719	–	฿33,407
Wed Sep 16	–	–	–	–	–	฿36,841	฿36,659	–	–	฿35,594	฿36,766
Thu Sep 17	–	–	–	–	–	–	฿38,261	–	–	฿37,195	฿38,367
Fri Sep 18	–	–	–	–	–	–	–	–	–	–	–
Sat Sep 19	–	–	–	–	–	–	฿38,225	–	–	฿37,160	฿38,332
Sun Sep 20	–	–	–	฿37,985	–	฿36,120	฿35,854	–	–	–	฿35,961
Mon Sep 21	–	–	–	–	–	–	–	–	–	–	–
Tue Sep 22	–	–	–	–	–	฿36,076	฿35,894	–	–	–	฿36,000
Wed Sep 23	–	–	–	–	–	–	–	–	–	–	–
Thu Sep 24	–	–	–	–	–	–	–	–	–	–	–
Fri Sep 25	–	–	–	–	–	–	–	–	–	–	–

Price History for This Deal

Sep 3 – Sep 4 · Price History

LowestHighest▲ 2% since Sep 3

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.

Find more Cairns deals

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Other Australasia deals around the same dates

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

Sep 20 → Sep 27

฿36,120

Get this Deal