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Vacation Cost Splitter

The worst part of a group trip is the money argument on day three. Kill it before departure. Add every expected cost — flights, hotel, car rental, activities, food — and assign who's sharing what. Not everyone does every excursion, so each person sees their real total. No surprises, no awkward Venmo chains afterward.

By SplitGenius TeamUpdated February 2026

Plan your group vacation budget by adding all expected costs — flights, hotels, car rentals, activities, and food. Assign each expense to the travelers sharing it, and instantly see what each person owes with a full category breakdown. Budget before you book.

Travelers

1
2

Vacation Expenses

No expenses yet. Add your first vacation expense below.

How This Calculator Works

1

Enter Your Details

Fill in amounts, people, and preferences. Takes under 30 seconds.

2

Get Fair Results

See an instant breakdown with data-driven calculations and Fairness Scores.

3

Share & Settle

Copy a shareable link to discuss results with everyone involved.

Frequently Asked Questions

People Also Calculate

Trip Expenses

After a group trip, someone always overpaid and someone always "forgot." Track every expense, see who owes whom, and settle up in the fewest payments possible.

Gas Split

A 300-mile road trip at 25 MPG and $3.50/gal costs $42 in gas — $10.50 each for 4 passengers. Calculate fuel costs and split with optional driver discount.

Group Gift

That $350 KitchenAid mixer plus wrapping and card is really $375. Split it 8 ways and each person owes $46.88 — not the $43.75 that forgets the extras.

Bill Split

The person who ordered a salad shouldn't subsidize the steak. Split restaurant bills by item, calculate each person's tax and tip share, and settle up fast.

Vacation Savings

Set a trip budget with cost breakdowns by category, then see the exact monthly savings needed to hit your goal by departure date.

Uneven Split

Splitting a $240 dinner evenly when you had a salad? Stop subsidizing someone else's steak. Split by what each person actually ordered, with tax and tip distributed proportionally.

Savings Goal

Find out how long to reach your savings goal and exactly how much to save monthly. Includes compound interest and a month-by-month growth timeline.

Rent Split

Your roommate with the master suite shouldn't pay the same as the person in the closet-sized room. Split rent by square footage, features, and income — with a Fairness Score.

Grocery Split

Splitting groceries 50/50 when your roommate eats out 5 nights a week is a bad deal for you. Split food costs by actual usage, diet type, and personal items.

Related Guide

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