Two weeks buys you three cities properly or six cities badly. Here is the route logic I use, what the new EU border system means at passport control, and what ETIAS will cost.
Two weeks in Europe buys you three cities properly or six cities badly. That is the whole planning problem, and I settle it before choosing a single destination.
Here is the arithmetic I run. A six-city route costs five travel days, five check-ins and five mornings spent standing next to luggage. A three-city route costs two travel days. Same fortnight, three more usable days, and you actually remember where you have been.
There is also a new thing at the border. The EU's biometric Entry/Exit System replaced passport stamping for visitors and reached full operation on 10 April 2026, and ETIAS is expected in the last quarter of this year at 20 euros.
EES started on 12 October 2025 and rolled out progressively across the Schengen countries over about six months, reaching full operation on 10 April 2026. If you are travelling this year, you are travelling under it.
What it means in the queue: on your first entry your fingerprints and a facial image are recorded, which takes noticeably longer than the old stamp. On subsequent crossings the check is faster because the record already exists.
Practical consequence for a 14-day trip: give your first arrival airport more slack than you used to, particularly at a big hub in summer. I would not book a tight onward connection on the day I land in the Schengen area this year.
ETIAS is the travel authorisation, not a visa. Current expectation is a start in the final quarter of 2026, followed by a transitional period and then full enforcement running into 2027. The European Commission confirmed the fee at 20 euros, up from the 7 euros originally planned, with three years of validity and a fee exemption for applicants under 18 and over 70.
The ETIAS timeline has moved several times. If your trip is late 2026 or 2027, check the official EU travel site about a month before departure rather than relying on any article's date. This is the single most likely thing in this guide to be out of date by the time you read it, and I would rather say so than pretend otherwise.
The rule I use: no leg longer than five hours, and no more than three bases.
Five hours is roughly where trains stop beating planes once you count the transfer at each end, the bag drop and the two hours before departure. It also happens to be the point where a travel day stops being a half day.
| Route | Legs | Why it works |
|---|---|---|
| Prague, Vienna, Budapest | 4h and 2.5h by train | Shortest hops in Europe between three major cities |
| Rome, Florence, Venice | 1.5h and 2h | High-speed rail, and you can do it without a single flight |
| Paris, Amsterdam, Brussels | 3.5h and 2h | Eurostar and Thalys, all city centre to city centre |
| Lisbon, Seville, Madrid | 6h and 2.5h | One long leg, worth it for the contrast |
| Dublin, Edinburgh, London | Two short flights | The one case where flying is the sensible answer |
Pick one. Do not stitch two of them together, which is exactly the mistake that turns 14 days into a transport schedule.
If three cities still feels like too much moving, use two bases and day trips. Five nights in Rome with a day in Orvieto, then six nights in Florence with days in Siena and Bologna. One travel day for the entire fortnight, and you unpack twice.
I would recommend this to anyone travelling with children or anyone who has come off a long-haul flight, which is most people reading this from North America or Australia.
I am not going to print daily budgets, because they are wrong within a season and they vary by a factor of three across the continent. What I will give you is where the money actually goes, in order:
A pass is worth it when you are moving often and deciding late. For the three-city routes above, individual advance tickets are almost always cheaper, and several high-speed and night services require a paid seat reservation on top of the pass anyway.
I use this test: if the route is fixed and the dates are fixed, buy tickets. If the plan is genuinely open, buy the pass and accept paying more for the option.
Booking six cities. The failure mode of this whole exercise, and it is worth naming twice.
Underestimating the first day. After a transatlantic flight, day one is a walk and an early night. Anyone who schedules a museum for arrival afternoon does not go.
Sunday closures. Much of Germany, Austria and Switzerland closes on Sunday, and it catches people out mid-itinerary. Put your travel legs on Sundays and your city days elsewhere.
Museum closing days. Most major European museums close one weekday, and it is not the same day everywhere. Check the three you actually care about before fixing which city you are in on which date.
August. Southern Europe is hot and much of it is on holiday, with restaurants in Paris and Rome closed for weeks. May, June, September and October are better in every respect except school schedules.
Coming from a long way out? The flight in decides how much of your first three days you actually get. My long-haul flight guide covers what the evidence says about jet lag, which is a light-timing problem rather than a hydration one, and it is worth reading before you book the arrival day.
| Window | Weather | Crowds | Prices |
|---|---|---|---|
| April to May | Mild, unsettled in the north | Building | Reasonable |
| June | Warm, long days | Heavy from mid-month | Rising |
| July to August | Hot in the south | Peak everywhere | Highest |
| September to October | The best of the year | Falling fast | Falling |
| November to March | Cold, short days | Light | Cheapest, and Christmas markets |
September is my answer for a first two-week trip. The weather is still summer in the south, the queues are half what they were in July, and everything is open.
Settle the number of cities before the names. Three bases, no leg over five hours, and an open-jaw flight in and out. That single decision does more for a fortnight in Europe than any amount of research into which museum to visit.
Then check the ETIAS status about a month before you fly, book your train legs the day your dates are fixed, and give your first Schengen arrival an extra hour for the biometric registration you now go through on the way in.
Three, or four if two of them are an hour apart by train. Every extra city costs a travel day plus a check-in plus a lost morning. Six cities in 14 days means five of your days are spent moving rather than seeing anything.
EES is the biometric border system that replaced passport stamping for non-EU visitors. It started on 12 October 2025 and reached full operation on 10 April 2026. On your first entry it records fingerprints and a facial image, which takes longer than a stamp did. After that, crossings are quicker.
Not for most of 2026. ETIAS is expected to start in the last quarter of 2026, with a transitional period after that and full enforcement running into 2027. Check before you travel rather than assuming, because this timeline has already moved more than once.
20 euros, raised from the originally planned 7 euros. It is valid for three years, and applicants under 18 or over 70 are exempt from the fee though they still need the authorisation.
Only if you are moving often and spontaneously. For a three-city route with two long train legs, individual advance tickets are almost always cheaper. Passes win on flexibility, not on price, and many high-speed and night trains require a paid seat reservation on top of the pass.
Take the train under about five hours city centre to city centre. Budget flights look cheaper until you add the airport transfers at both ends, the bag fee and the two hours before departure. Above five hours, flying usually wins.
Non-EU visitors can spend 90 days in any rolling 180-day period across the Schengen area. A two-week trip is nowhere near it, but it now matters more because EES calculates your days automatically instead of relying on a border officer reading stamps.
South Korea waived its travel authorisation for 2026, and that waiver has an expiry date most guides do not mention. This is the trip planning I do before anything else.
Every guide gives you one number for Savannah in February. I checked three sources and they do not agree, and the number they disagree about is the one that matters.
Two hours north of the beach clubs there is a village in the clouds with waterfalls in every direction. It is the best value in Bali and it is not a beach holiday.
