Can I hide a second bag inside my carry-on?

Most budget airlines allow only one piece of 'personal item' luggage. If you try to board with a backpack plus a suitcase, they will charge you a hefty gate fee. Consolidate everything into one bag.

Why did my flight price double at checkout?

Budget airlines use 'drip pricing.' The initial price is just the seat. Taxes, airport fees, and booking fees are added at the final step. Always click through to the final payment screen to see the true cost.

Is it worth buying 'Priority Boarding'?

If you are worried about overhead bin space, yes. On many low-cost flights, the overhead bins fill up, and the last people to board are forced to gate-check their bags for free—which can be a major inconvenience if you have a tight connection.

Evitar cargos sorpresa al volar con aerolíneas de bajo costo

Avoid surprise fees by paying for your checked bags and seat selection during the initial booking process rather than at the airport. Stick strictly to the airline’s specific dimensions for carry-on luggage to bypass expensive gate-check penalties.

Verify baggage dimensions. Budget airlines often have smaller carry-on limits than legacy carriers (e.g., 40x30x20 cm instead of 55x40x23 cm). Measure your bag before you leave home to ensure it fits in the sizer box.
Pre-purchase all extras. Never wait until you reach the airport to pay for bags. Paying for luggage online or via the app usually costs 30-50% less than paying at the check-in counter.
Check in online. Many budget airlines charge a 'print-at-airport' fee if you don't check in online and save your boarding pass to your phone. Always download the airline’s app 24 hours before your flight.
Bring your own food and water. Budget airlines do not offer free snacks or water. Bring an empty reusable water bottle to fill after security and pack a sandwich or snacks from a grocery store to avoid paying $10+ for a lackluster inflight meal.

Can I hide a second bag inside my carry-on?: Most budget airlines allow only one piece of 'personal item' luggage. If you try to board with a backpack plus a suitcase, they will charge you a hefty gate fee. Consolidate everything into one bag.
Why did my flight price double at checkout?: Budget airlines use 'drip pricing.' The initial price is just the seat. Taxes, airport fees, and booking fees are added at the final step. Always click through to the final payment screen to see the true cost.
Is it worth buying 'Priority Boarding'?: If you are worried about overhead bin space, yes. On many low-cost flights, the overhead bins fill up, and the last people to board are forced to gate-check their bags for free—which can be a major inconvenience if you have a tight connection.