Should I Split Vacation Costs Unequally Based on Income?
"AITA for suggesting a proportional split on family vacation costs based on income, causing tension with siblings who prefer equal sharing?"
Family vacations have a way of turning “just a fun trip” into a full-blown budget war, and this one started over something as simple as who pays what.
A 35-year-old man, earning way more than his younger brother and older sister, wanted to celebrate their parents’ anniversary at a more luxurious resort. His brother is between jobs, his sister works part-time, and when they started talking numbers, both siblings pushed for an equal split. OP pushed back hard, proposing a proportional split based on income, but that idea landed like a personal attack.
Now the real question is whether OP’s math was fair, or whether the resort plan blew up family harmony for good.
Original Post
So I'm (35M) and I have two siblings, a younger brother (29M) and an older sister (37F). We recently decided to plan a family vacation to celebrate our parents' anniversary.
Quick context - I earn significantly more than both my siblings due to my successful career. For background, my brother is currently between jobs and my sister works part-time.
When we discussed the budget for the trip, they suggested splitting it equally three ways. I was uncomfortable with this as I wanted to stay at a more luxurious resort that would require a higher budget.
I proposed that we split the costs proportionally to our income levels, meaning I would cover a larger portion. However, both of them got upset, saying it wasn't fair to expect them to pay less just because I earn more.
They argued that family vacations should be equal for everyone, regardless of income disparities. Despite their objections, I insisted on my proposal, causing a rift between us.
My sister accused me of being selfish and unable to prioritize family harmony over money. My brother sided with her, saying that my desire for a higher budget resort was unnecessary and that we should focus on spending time together rather than the extravagance of the trip.
So, AITA? I honestly don't know if I'm wrong here.
Was I justified in suggesting a proportional split based on income, or should I have prioritized equal sharing of expenses to maintain family peace?
Family dynamics surrounding financial matters can be particularly complex, especially in situations where income disparities exist.
Comment from u/SunsetDreamer_83

Comment from u/RainbowBliss

Comment from u/MoonlitJoy27
It started when OP suggested a pricier resort, and suddenly his brother and sister were hearing “you pay less” instead of “we split fairly.”
When OP proposed proportional costs, his sister snapped that he was selfish, and his brother immediately backed her up.
This is also like the tech employee who challenged a strict dress code and got pushback from HR.
This method acknowledges the financial realities of each member, allowing for a more equitable experience.
Comment from u/StarryEyed12
Comment from u/WhisperingWinds
The argument escalated fast, with OP insisting the higher budget matched his income, while they insisted family vacations should be equal no matter what.
By the time they were done, this wasn’t just about resort pricing, it was about whether spending time together mattered more than the bill.
What are your thoughts on this situation? Share your perspective in the comments below.
In conclusion, the challenge of equitably sharing vacation costs can be navigated through open communication and understanding. Families can benefit from agreeing on a proportional cost-sharing model that reflects individual incomes, making vacation planning smoother.
Ultimately, prioritizing dialogue and empathy can enhance not just the financial aspect of family trips but also the emotional bonds that make such experiences memorable.
This situation highlights a classic struggle between personal values and family dynamics. The OP's desire for a proportional split stems from a practical understanding of financial disparities, while his siblings' push for equality reflects a strong need for familial unity and emotional fairness. It’s a great reminder that financial discussions are often intertwined with deeper feelings about worth, belonging, and support within family relationships.
The parents’ anniversary getaway turned into a numbers fight, and nobody came out looking like the “family harmony” winner.
Before you settle the vacation math, read how OP handled coworkers after they shifted project duties. Balancing Credit, AITA: not sharing recognition on the project report.