
Cairns & the Great Barrier Reef on a budget: how much to plan?
On the tightest budget, a week for two in Cairns & the Great Barrier Reef comes to about €4,913 from London, or €2,457 per person, safety margin included: leaving in January, February, March, April or November, by plane, at the “Essential” comfort level. That's €1,467 less than the typical trip (€6,380).
€4,913
A week for two, or €2,457 per person, from London.
- €95
- a day per person there
- €85
- a night, double room
- ≈ 24 hr
- door to door, one way
What brings the bill down
From the typical trip (€6,380) to the tightest budget (€4,913), here is what changes.
- Essential comfort−€392
- The app's “Essential” level: simple, practical and budget-minded, for where you sleep and for your days there.
- The month you leave−€1,075
- Leaving in January, February, March, April or November rather than in June, July or August, the dearest months, at the same comfort level.
The breakdown, line by line
| Return travel, for twoFlight LHR → CNS · ≈ 24 hr door to door | €2,600 |
|---|---|
| Accommodation, 6 nights | €518 |
| Food, for two | €630 |
| Sightseeing and activities | €600 |
| Local transport and extras | €120 |
| Safety margin | €445 |
| Cautious cost, margin included | €4,913 |
How this price is worked out
This is the Eparvia app's calculation, for two adults, 7 days and 6 nights from London, at the “Essential” comfort level, worked out again for each of the next twelve months with the cheapest way to travel (plane, train, or coach when the trip takes 10 hours or less). Accommodation and meals follow the official French civil-service travel allowance scale, converted at ECB rates of 18 September 2026 and adjusted to a leisure trip; school holidays push travel prices up. A safety margin is added to the total. The official scale on Légifrance (in French)
The price month by month
A week for two at the “Essential” comfort level, with the month's cheapest way to travel, margin included. Worked out month by month, school holidays included.
How much to put aside?
To put together €4,913 from scratch:
- €819a month, for 6 months
- €546a month, for 9 months
- €410a month, for 12 months
With savings already set aside, the effort drops accordingly. The Eparvia app does this sum with your savings, your date and your departure city, then reminds you of your deposit every month.
Plan my trip: Cairns & the Great Barrier ReefFree, no account, on iPhone and Android.
Your questions.
How to visit Cairns & the Great Barrier Reef on a budget? On the tightest budget, allow about €4,913 for a week for two in Cairns & the Great Barrier Reef from London, or €2,457 per person, safety margin included: at the “Essential” comfort level, by plane, in January, February, March, April or November. It's a careful estimate, never a guaranteed price.
What is the cheapest month to visit Cairns & the Great Barrier Reef? According to Eparvia's calculation, January, February, March, April or November are the cheapest months: about €4,913 for a week for two on the tightest budget, against €5,988 in June, July or August, the dearest months.
How much is a day in Cairns & the Great Barrier Reef on a budget? On the ground, allow about €95 per person per day (meals, visits and local transport), and €85 a night for a double room at the “Essential” comfort level.
How much should I save each month for a trip to Cairns & the Great Barrier Reef? To put €4,913 aside from scratch: €819 a month for 6 months, €546 a month for 9 months or €410 a month for 12 months.
More destinations on a budget
And with your own savings?
These figures describe a typical trip. Eparvia works the other way round from a comparison site: you say what you set aside, where from and when you want to leave, and the app works out your budget at departure, then only suggests trips that genuinely fit inside it — Cairns & the Great Barrier Reef included, if the figures allow.
What the app does, and the other apps worth having for a trip.

I'll show you where your savings can take you.
I'll tell you if this trip fits your savings, and when.
So, where are we going?
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