Do I need a visa if I'm just transiting through Europe to get somewhere else?

No, if you're staying airside (not passing through passport control), you don't need a visa or ETIAS. But if you're leaving the airport, even for a few hours, you need ETIAS (from 2025) and your visit counts toward your 90-day limit.

What if my passport expires in 4 months but my trip is only 2 weeks long?

You're fine. The 3-month rule measures from your departure date from Europe, not your arrival date. If you're leaving Europe in 2 weeks, your passport only needs to be valid for 3 months from that departure date.

Can I apply for ETIAS at the airport?

No. ETIAS must be approved before you board your flight. Airlines will check for it at check-in. Apply at least 72 hours before departure—most applications are approved in minutes, but some take longer.

What happens if I lose my passport in Europe?

Go to the nearest embassy or consulate of your home country. Bring your photocopies (or digital copies) and any ID you have. They'll issue an emergency passport, usually within 2-3 business days. This is why you make copies before you leave.

Does the 90-day limit reset if I leave the Schengen Area and come back?

Not automatically. The rule is 90 days in any 180-day period. If you spend 30 days in France, leave for a week in the UK, then return to Spain, you've used 30 of your 90 days. The clock runs based on a rolling 180-day window. Use a Schengen calculator to track it.

Do I need travel insurance to enter Europe?

It's not legally required for tourists, but it's strongly recommended. If you're applying for a long-stay visa (not relevant for 90-day tourist trips), insurance is mandatory. Even as a tourist, EU medical care is expensive for non-residents. Budget $50-100 for a 2-week trip.

How to Handle Visas and Documents for Your First Trip to Europe

Most US, Canadian, Australian, and UK citizens don't need a visa for tourist trips to Europe under 90 days, but you do need a passport valid for at least 3 months beyond your departure date. Starting in 2025, you'll also need ETIAS authorization (a $8 online form, not a visa). Have proof of onward travel and accommodation ready—border agents occasionally ask.

Check your passport expiration date. Your passport must be valid for at least 3 months after you plan to leave Europe. Many countries require 6 months, but Europe's Schengen Area requires 3. If your passport expires in less than 3 months after your return date, renew it before you book anything. Processing takes 6-8 weeks for routine service, 2-3 weeks expedited.
Confirm you don't need a visa. Citizens of the US, Canada, Australia, UK, New Zealand, Japan, South Korea, and most other developed nations can visit the Schengen Area for up to 90 days in any 180-day period without a visa. This covers 27 countries including France, Germany, Italy, Spain, Greece, and Portugal. Check your specific nationality at travel.state.gov or your government's travel advisory site. If you're staying longer than 90 days or working, you need a visa.
Register for ETIAS (from 2025 onward). Starting in 2025, visa-exempt travelers need ETIAS (European Travel Information and Authorization System) before entering the Schengen Area. It's an online form that costs €7 (about $8), takes 10 minutes to complete, and is valid for 3 years. Apply at etias.com at least 72 hours before departure. This is not a visa—it's a pre-travel authorization similar to the US ESTA system.
Prepare proof of onward travel. Border agents can ask for proof you're leaving Europe. Print or save a digital copy of your return flight confirmation or your onward ticket to a non-Schengen country. If you're traveling open-ended, book a refundable flight out of Europe within 90 days or use a service like Best Onward Ticket ($16) that holds a real reservation for 48 hours.
Have accommodation proof ready. You may be asked where you're staying. Save booking confirmations for your first few nights (or entire trip if you've booked it). If you're staying with friends or family, have their address written down. If you're figuring it out as you go, book a refundable first-night hotel just to have something to show.
Make copies of everything. Scan your passport photo page, ETIAS confirmation, travel insurance policy, credit cards, and flight confirmations. Email them to yourself and save them in Google Drive or Dropbox. Leave a physical copy with someone at home. If your passport is lost or stolen, having a copy speeds up replacement at the nearest embassy.
Check if you're entering non-Schengen countries. The UK, Ireland, Croatia (joining Schengen soon), and some Balkan countries are not in the Schengen Area. They have separate entry requirements. UK visitors need no visa for up to 6 months. Ireland allows 90 days. Check gov.uk or dfa.ie for current rules. Your 90-day Schengen clock doesn't run in these countries.
Know the 90/180 rule. You can spend 90 days in the Schengen Area in any 180-day period. The clock starts the day you enter. If you stay 90 days and leave, you must wait another 90 days before you can return. Overstaying results in fines, deportation, and future entry bans. Use a Schengen calculator online to track your days if you're making multiple trips.

Do I need a visa if I'm just transiting through Europe to get somewhere else?: No, if you're staying airside (not passing through passport control), you don't need a visa or ETIAS. But if you're leaving the airport, even for a few hours, you need ETIAS (from 2025) and your visit counts toward your 90-day limit.
What if my passport expires in 4 months but my trip is only 2 weeks long?: You're fine. The 3-month rule measures from your departure date from Europe, not your arrival date. If you're leaving Europe in 2 weeks, your passport only needs to be valid for 3 months from that departure date.
Can I apply for ETIAS at the airport?: No. ETIAS must be approved before you board your flight. Airlines will check for it at check-in. Apply at least 72 hours before departure—most applications are approved in minutes, but some take longer.
What happens if I lose my passport in Europe?: Go to the nearest embassy or consulate of your home country. Bring your photocopies (or digital copies) and any ID you have. They'll issue an emergency passport, usually within 2-3 business days. This is why you make copies before you leave.
Does the 90-day limit reset if I leave the Schengen Area and come back?: Not automatically. The rule is 90 days in any 180-day period. If you spend 30 days in France, leave for a week in the UK, then return to Spain, you've used 30 of your 90 days. The clock runs based on a rolling 180-day window. Use a Schengen calculator to track it.
Do I need travel insurance to enter Europe?: It's not legally required for tourists, but it's strongly recommended. If you're applying for a long-stay visa (not relevant for 90-day tourist trips), insurance is mandatory. Even as a tourist, EU medical care is expensive for non-residents. Budget $50-100 for a 2-week trip.