Bangkok to Cairns flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Bangkok to Cairns is €239 with Thai AirAsia (checked on 30 Oct 2026).
Your next trip, last seen at €239
Lowest observedThai AirAsia · 1 stop · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €239, departing 2 Dec 2026 (Last checked: 30 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 29Check live prices for this route
- Airlines seen
- AirAsia, Jetstar, Nok Air, Scoot, Singapore Airlines, Thai AirAsia, Thai Airways, Thai Lion Air, Vietjet, Virgin Australia (10)
- Typical journey time
- 20h 20m
About this route
Explore the fares we observed from Bangkok to Cairns. Prices move often, so pick your dates to see the latest options.
- Route distance
- 6,029 km
- Typical journey time
- 20h 20m
- Seen on fares with a connection
- Jetstar, Thai Lion Air, Thai AirAsia, Thai Airways, AirAsia, Scoot, Singapore Airlines, Virgin Australia, Vietjet (9)
- Alternative airports
- DMK
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Connection airports seen on this route
| Connection airport | Airlines | Days seen |
|---|---|---|
| Melbourne Airport (MEL) | Jetstar, Qantas | 3 |
| Sydney Kingsford Smith International Airport (SYD) | Qantas | 3 |
One-stop itineraries on the same airline, from flight searches on Routavio in the last 30 days. An airline is listed at an airport after at least 3 days; schedules change.
Airport to city: straight-line distance
- Don Mueang International Airport (DMK) → Bangkok, city gazetteer reference point (13.7563, 100.5018): ≈ 21 km.
- Suvarnabhumi Airport (BKK) → Bangkok, city gazetteer reference point (13.7563, 100.5018): ≈ 28 km.
- Cairns International Airport (CNS) → Cairns, city gazetteer reference point (-16.9186, 145.7781): ≈ 5 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Bangkok to Cairns: December 2026, from €239 (checked 30 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €266 | 23 |
| December 2026 | €239 | 6 |
Lowest fare by day of the week
Cheapest day of the week from Bangkok to Cairns: Wednesday, from €239 (checked 30 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Tuesday | €301 | 6 |
| Wednesday | €239 | 5 |
| Thursday | €261 | 5 |
| Friday | €261 | 5 |
| Sunday | €374 | 4 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Bangkok to Cairns by days until departure (8 to 30 days): €239 (checked 30 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €330 | 4 |
| 8 to 30 days | €239 | 21 |
| 31 to 60 days | €261 | 4 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Bangkok to Cairns: Thai AirAsia, from €239 (checked 30 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Thai AirAsia | €239Dec 2, 2026 | 15 |
| Thai Lion Air | €245Nov 25, 2026 | 16 |
| Jetstar | €262Nov 30, 2026 | 29 |
| Thai Airways | €340Feb 23, 2027 | 6 |
| Scoot | €347Nov 26, 2026 | 4 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Bangkok to Cairns?
The lowest fare Routavio has observed is €239, found on 30 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Bangkok to Cairns?
Cheapest month from Bangkok to Cairns: December 2026, from €239 (checked 30 Oct 2026).
Are there direct flights from Bangkok to Cairns?
Our data holds no non-stop flight from Bangkok to Cairns. The fares on this page include at least one stop.
Which airlines fly from Bangkok to Cairns?
Routavio has seen these carriers on the route: AirAsia, Jetstar, Nok Air, Scoot, Singapore Airlines, Thai AirAsia, Thai Airways, Thai Lion Air, Vietjet, Virgin Australia (10).
How long does the flight from Bangkok to Cairns take?
Across the 67 fares Routavio observed, the average journey time is 22h 51m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Bangkok to Cairns fares were non-stop?
None of the 67 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which day of the week is cheapest from Bangkok to Cairns?
Cheapest day of the week from Bangkok to Cairns: Wednesday, from €239 (checked 30 Oct 2026).
Which airline has the lowest fare from Bangkok to Cairns?
Cheapest airline from Bangkok to Cairns: Thai AirAsia, from €239 (checked 30 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.