Every group trip has a moment, usually about three months out, when one person's card pays for everybody's accommodation. Six people going, one card, and a chat full of thumbs up.
That person is now down €1,400 and holding a booking they cannot cancel alone. Nothing goes wrong for a few weeks. Then Marta's job gets weird about the dates, Tom asks whether we are definitely doing this, and the free cancellation window closes on a Tuesday nobody has in their calendar.
The money leaves one account months before it comes back
Rent is due when you book. Everyone else pays when the trip feels real, which is roughly the week before departure. In between, one person is running an interest free loan for the group and slowly becoming its accountant.
The fix is boring and it works: collect the accommodation share within a week of booking, while people are still excited about going. Enthusiasm decays much faster than a cancellation window. A request sent the day the booking confirmation lands gets paid; the same request in week six gets a thumbs up and nothing else.
If the total is large enough that people would rather not send it in one go, split it in two: half at booking, half a month out. Two small asks land better than one big one.
Somebody has to own the cancellation date
Most rentals are free to cancel until a date, then charge you 50%, then charge you everything. Groups discover this date by crossing it.
Whoever booked should put the date in the chat as a message, not as a feeling, on the day of booking: "free cancellation until 14 August, after that we owe half." That single message has saved more group trips than any spreadsheet. It converts a vague sense of "we should confirm soon" into a deadline with a number attached, and people respond to numbers.
The rooms are not worth the same and everybody knows it
This is the one that quietly poisons trips. A house with a master bedroom, two doubles, a twin and a sofa bed in the living room does not divide into six equal shares. Splitting the total evenly means the person sleeping in the corridor of a house is paying the same as the couple with the ensuite and the terrace.
Price the beds, not the house. Take the total, decide roughly what each room is worth relative to the others, and let the shares fall out of that. A €1,400 house for four nights might land like this:
- Master with the private bathroom: €420
- Two doubles: €300 each
- Twin: €260
- Sofa bed: €120
Nobody needs to be precise. The numbers only have to be defensible enough that the person on the sofa feels seen. Ten minutes of this before booking prevents the conversation that otherwise happens on night three, after wine, about who has the better room.
If the group genuinely cannot decide, draw for rooms and keep the split even. That is a real answer too. What does not work is an even split with an uneven draw and everyone pretending it is fine.
A note on who does the chasing
The person who fronts the money should not also be the person who asks for it back. Being owed money and having to bring it up is two jobs, and the second one is worse. Hand the asking to something that is not a friend: a shared ledger, a bot, a standing rule that everyone settles on the last night. We built Billy because we got tired of doing both jobs at once, though a pinned message in the group chat has worked for people we know.
What we still have no good answer for is the friend who pays late every single time and is otherwise a delight. Every group has one. Splitting the bill correctly does not fix that person, and we have stopped pretending an app can.