| Expense | Approx. Cost Per Guest | Usually Depends On | Why It Behaves This Way |
| Food & beverages | Varies by menu | • Catering format • Number of courses • Cuisine | Charged per plate or per head by most caterers, so it tracks headcount almost exactly. |
| Accommodation | Varies by night | • Hotel category • Number of nights | Priced per room, not per person, so it jumps in blocks rather than smoothly. |
| Transportation | Varies by route | • Location • Number of transfers | Priced per vehicle, so a few extra guests can require a whole new bus or car. |
| Welcome gifts | Varies by item | • Type of gift • Quality of gift | Usually handed out one per guest, making this one of the most linear costs on the list. |
| Décor/production allocation | Varies by scale | • Overall guest count | Mostly fixed, but a bigger guest list can require a larger venue, which can increase décor and production costs. |
| Miscellaneous | Varies | • Wedding complexity | A catch-all category for the ripple effects created by the other expenses. |
| Guest Expense | Local Wedding | Destination Wedding | Why the Gap Exists |
| Food | Applies | Applies | Unchanged either way — everyone eats. |
| Accommodation | Sometimes | Often | At a destination wedding, most guests have nowhere else to stay. |
| Airport transfer | Rare | Often | Local guests can drive themselves; destination guests usually fly in. |
| Local transfers | Limited | More likely | Venues, hotels, and activities are often spread out at a destination. |
| Welcome gifts | Optional | Common | Destination weddings focus more on the overall guest experience, which often includes a welcome hamper. |
| Guest activities | Limited | More likely | Multi-day destination trips often include excursions or additional events. |
| Hospitality | Moderate | Higher | Guests are essentially your responsibility for the whole trip, rather than just one evening. |
| Guest Count | Food | Rooms | Transport | Gifts | Fixed Costs |
| 200 | Base | Base | Base | Base | Mostly unchanged |
| 300 | Higher | Higher | Higher | Higher | Mostly similar |
| 500 | Significantly higher | Significantly higher | Significantly higher | Significantly higher | May require upgrades |