MTCBudget guide
Comparing destination budgets with consistent assumptions
The short answer
Normalise departure city, month, trip length, number of travellers, travel style, currency and flight inclusion before comparing total ranges. Where the ranges overlap, the model alone cannot establish which actual booking will be cheaper. Compare month fit, each destination's sensible duration and your priorities as well.
The flights toggle can change the meaning of a total. A figure that includes airfare and one that excludes it are not directly comparable; check the setting on both.
A fit score is not agreement. When a group tool or a match score puts one destination ahead, that is one weighting of the inputs — it does not mean every traveller in your party prefers it, and it is not a measurement of how much anyone will enjoy the trip.
How to do it
- Fix departure city and month first; they drive airfare and the season multiplier together.
- Give every destination the same trip length, even if you suspect one deserves longer. Compare like for like first, then test the longer version separately.
- Keep the party size and travel style identical, and keep the currency identical so you are reading one scale.
- Compare the total ranges, then the getting-there and being-there split. Two destinations can share a total and be completely different trips underneath it.
- Check month fit separately from cost. A cheap month you would not enjoy is not a saving.
- Write down the trade-off you are accepting before you decide. If you cannot name it, you have not compared — you have picked.
Worked example
Three destinations, normalised on every input, from the same departure city:
Scenario: Vietnam · departing Riyadh · November · 10 days · 2 travellers · Mid-range · SAR · flights included
| Destination | Getting there | Ground spending | Whole-trip total |
|---|---|---|---|
| VietnamSeasonal price level: High | 5,100–8,000 SAR | 5,100–8,000 SAR | 10,200–16,000 SAR |
| ThailandSeasonal price level: High | 4,700–7,350 SAR | 6,600–10,450 SAR | 11,300–17,800 SAR |
| GeorgiaSeasonal price level: Shoulder | 2,750–4,300 SAR | 5,350–8,350 SAR | 8,100–12,650 SAR |
What this example assumes
- Airfare is modelled from the departure metro and the travel month. It is not a quote, and if you already hold a real fare you should enter it in the calculator so it replaces the modelled one.
- On-the-ground costs come from the site's cost bands, whose data reference is 2026-08-23. Loading this page does not refresh that data.
- Rooms are one room per two travellers. There is no children's pricing and no age-based discount anywhere in the model.
Cost data reference: 2026-08-23. Opening this page does not refresh it.
Where this goes wrong
- One total with flights, another without. Check the toggle on both before you read either number.
- Different currencies. Converting in your head at a rate you half-remember adds an error larger than most of the differences you are studying.
- Comparing the length each destination "deserves" instead of the same length. Do that comparison second, deliberately, not by accident.
- Reading a fit score as a group decision. It is a weighting, not a vote, and it says nothing about enjoyment.
What this guide does not do
- Every figure on this page is a modelled estimate built from typical costs for the stated scenario. It is not a live fare, not a live room rate, not an offer and not a booking.
- Month suitability and modelled prices are not a weather forecast and not a fare forecast. They describe what a month is typically like, not what your dates will be.
Where to go next
Sources
External documentation, paraphrased. The date is the day the page was read.
- Google Flights: how to search, and what the Dates and Price graph views showGoogle Travel Help · 2026-09-13
- Google Flights: comparing dates, airports and the price graphGoogle Travel Help · 2026-09-13