✈️ Plan A Whole Trip With AI (Without The Overwhelm)

I plan my life around travel - I run my business from a laptop in South Thailand, and getting from A to B without losing my mind is basically a core life skill at this point. So believe me when I say the way most people use AI for trip planning is backwards.

They open a chat and type “plan me a week in Portugal”. And they get… a brochure. Pastel-coloured, plausible, completely generic. Day 3: “explore the charming old town”. Day 5: “sample the local cuisine”. It reads like every travel blog blended into paste, because that’s exactly what a request with no information in it deserves. Then they conclude AI is rubbish at travel planning and go back to 47 open tabs and a headache.

Here’s the reframe: the first thing to tell AI about a trip is not where you’re going. It’s who’s coming and what the real limits are. Budget, dates, energy levels, the fact that your friend gets hangry on travel days. Constraints aren’t the boring bit you get through - they’re the raw material. Feed them in first and everything downstream comes out fitted to your actual party instead of an imaginary influencer.

The boarding order

Three stages, done strictly in order, like boarding a flight. Skip ahead and you’ll be back at the gate.

1. Constraints before countries

What it is: one opening message that gives Claude the unglamorous truth of your trip before any destination talk. Budget per person and whether that includes flights. Dates and how bendy they are. Who’s coming, with honest character notes. Energy levels: is this a lie-down holiday, a march-around holiday, or the usual negotiated settlement between both camps?

How to do it: paste the first prompt from the sequence below and fill in the blanks without flattering yourself. “We say we like hiking but historically we do one hike” is genuinely useful data. So is “one of us will want to leave every museum after 40 minutes”.

The non-obvious bit: include the people constraints, not just money and dates. A budget is easy to plan around; a party member who needs quiet mornings, or a friend who gets anxious without a plan, is what actually shapes a good trip. Claude handles “one of us hates surprises” brilliantly, but only if you say it.

2. Shortlist, don’t scroll

What it is: instead of you drowning in “top 10 destinations” listicles, Claude gives you exactly three options that fit your constraints, argues honestly for each, and names the catch. Every option has a catch. A shortlist without catches is an advert.

How to do it: second prompt in the sequence. Then, and this is the crucial move, haggle. “Option two but in September?” “What would this look like with £200 more each?” “None of these grab us, go weirder.” The shortlist is the start of a conversation, not a verdict. Claude has web search built in, so it can check the ferry actually runs on Sundays - but treat prices and timetables as “roughly right, verify before booking”.

The non-obvious bit: three options, never more. Ask for ten and you’ve rebuilt the 47-tab problem inside a chat window. The shortlist’s job is to make the decision smaller, and if you’re travelling as a group, three options is also something you can put to the group chat without starting a war.

3. The boring bits brigade

What it is: once the destination’s picked, the same chat becomes your admin department: a packing list built for your specific party, a documents checklist, and a day-one plan so nobody’s standing outside the airport at 2pm asking “so what now?”.

How to do it: third prompt below. Because it’s the same conversation, Claude already knows the destination, dates, weather season and who’s coming - so the packing list comes out specific (“the evenings drop to 12 degrees, pack one warm layer”) instead of generic (“pack clothes”).

The non-obvious bit: the day-one plan is the highest-value, least-requested item in trip planning. Nobody thinks to ask for it. But day one is when everyone’s tired, nobody has local currency or a SIM sorted, and the group’s mood for the week gets set. A simple “land, this is how you get to the accommodation, here’s a low-effort dinner nearby, nothing else scheduled” plan is worth more than any itinerary for day four.

The full sequence

Three prompts, pasted one after another in the same chat, haggling in between. Works in ChatGPT too, though the built-in web search in Claude earns its keep at stage two.

Nick this one, fill in the blanks (prompt 1 - constraints):

Help me plan a trip. Before you suggest anywhere, here are the constraints:
- Budget: [amount] per person, [including / not including] flights
- Dates: [dates], flexibility: [none / a few days either side / whole month is open]
- Travelling from: [airport or city]
- Who's coming: [names or roles, with honest notes - e.g. "Sam: happy anywhere but hates early starts. Mum: anxious traveller, over-packs, needs to know the plan"]
- Energy level: [flop / explore / mix, and roughly what ratio]
- Non-negotiables: [e.g. "somewhere warm", "no more than one flight", "decent veggie food"]
- Things we always say we'll do but never do: [be honest]

Don't suggest destinations yet. First ask me anything you need to know that I've missed.

Prompt 2 - the shortlist:

Now give me exactly three destination options that fit those constraints. For each: why it suits this specific group, a rough cost sense against our budget, what the weather's doing during our dates, and the catch - every option has one, tell me honestly. Then say which you'd pick for us and why. Use web search to check anything seasonal, and tell me which details I should verify before booking.

Prompt 3 - the boring bits:

We've picked [destination]. Now the admin, in three parts:
1. A packing list for this group, this destination, these dates - grouped by person where it matters, with a "leave it at home" section for likely over-packing.
2. A documents-and-before-we-go checklist: passports, insurance, adaptors, phone roaming, cards that work abroad, booking confirmations, anything country-specific like visas or entry forms - flag which ones I need to verify officially.
3. A day-one plan: from landing to bedtime, assuming everyone's tired and nobody has data. Keep it gentle and specific.

The five-minute version

Already know where you’re going and just need the suitcase sorted?

Nick this one (paste-and-go packing list):

Packing list for [number] people going to [place] for [number] nights in [month]. We're [types of activity planned]. One of us always over-packs, so mark the genuinely essential items and add a firm "you will not need this" list. Group by category, keep it printable.

A worked example (featuring one anxious over-packer)

Say it’s you, your partner, your best mate and your mum, off somewhere warm for a week in late September, £650 each including flights, flying from Manchester. Your mum is lovely and also a nervous traveller: she packs for four kinds of weather that won’t happen and gets fretful without a plan. Your prompt-one character notes might read: “Mum: anxious traveller, will pack six cardigans for a heatwave, much happier when she knows what’s happening on arrival day.”

Watch what that one honest line does downstream. The shortlist skews toward direct flights and shorter transfers, because Claude connects “anxious traveller” to “don’t add a connection in Frankfurt”. The packing list arrives with a firm, kind “you will not need this” section you can hand over with a grin instead of having the cardigan argument yourself. And the day-one plan comes out detailed enough to send to the family group chat three days early - which, for the anxious traveller in your party, is worth more than the sea view. You didn’t design any of that. The constraint did.

The catch (there’s always one)

It can’t book anything - no flights, no hotels, no transfers - and it shouldn’t, frankly. Prices, timetables and opening hours change constantly, so even with web search, treat specifics as a strong first draft and verify before money leaves your account. Visa and entry rules deserve special caution: let Claude flag what to look into, then check the official government page yourself, because “the AI said I didn’t need one” is not a sentence you want to say at a border. And it can’t fix group dynamics. If one of you wants ruins and one wants a lounger, it will engineer a genuinely clever compromise… but somebody still has to say it out loud over dinner.

The five-minute version of this guide

Send prompt one, exactly as written, for whatever trip is vaguely on your horizon - even the “we should do something for Easter” one that’s currently just a feeling. Getting the constraints out of your head and into a chat is the moment a trip stops being an overwhelming cloud and starts being a plan.

Happy travels, friend. And since the trip’s sorted, the week you come back to doesn’t have to be chaos either: The 10 Prompts That Do Your Admin will catch the pile that grew while you were away. ✨