Hidden Cost Calculator:
The Real Price of Flying Low-Cost

Why Your €15 Flight Ends Up Costing €80

You spot a flight for €15, click "book," and somehow the total jumps to €80. Familiar story? Europe's low-cost airlines keep fares low upfront but sneak in charges along the way.

Knowing their hidden fees is the difference between a cheap trip and a frustrating one.

2026 Price Comparison: Ryanair vs Vueling vs EasyJet

* Estimated averages on intra-European routes - March 2026.

The 3 Most Common Traps (and How to Avoid Them)

1. Skipping online check-in. Show up at the airport without checking in online and you'll instantly lose your savings. Always check in via the airline app and save your boarding pass offline.
2. Misjudging your "free" bag. Most airlines now limit the size of personal items so much that even medium backpacks don't fit (e.g., Ryanair restricts to 40x20x25 cm). Pre-book luggage or you'll pay twice as much at the gate.
3. Letting seats be assigned randomly. Hoping to sit together for free? Odds are against you. Booking a seat early is far cheaper than fixing it later.