Shoulder season — the weeks bracketing peak summer — is when Europe gives back the most: thinned crowds, lower fares, weather that’s still on your side. After itinerating four very different shoulder routes, here’s how Iceland, the Greek islands, Portugal, and Scandinavia stack up against each other so you can pick the one that fits your trip.
The 4 Itineraries at a Glance
- Iceland Ring Road — best for landscapes, waterfalls, and self-driven solitude.
- Greek Islands — best for warm-water swims, food, and slow ferry days.
- Portugal by Train — best for budget, food, and city-hopping without a car.
- Scandinavia in August — best for long daylight, hikes, and cooler weather.
Iceland Ring Road — May or September
Iceland’s Ring Road is the most demanding of the four — you’re driving 1,300+ km in 8–10 days, often in changing weather — but it pays back in waterfalls, glacier lagoons, and volcanic beaches you don’t get anywhere else in Europe. May and September are the sweet spots: open roads, no high-summer crowds, and prices well below July. See the full Iceland Ring Road itinerary I’d book.
Greek Islands — late May to mid-June, or late September
The Greek islands hit shoulder twice a year: late May through mid-June (water finally swimmable, prices still soft) and the back half of September (still warm, ferries thinning out). Skip Santorini’s July chaos and you’ll find that Naxos, Milos, and Folegandros feel like a different country. The full Greek Islands guide walks through which islands actually deliver.
For a mainland counterpart, the 7-day Athens-to-Delphi route works beautifully in October — temperatures in the high 60s and the archaeological sites nearly empty.
Portugal by Train — April or October
Portugal is the cheapest of the four and the easiest logistically — fast trains link Porto, Lisbon, and the Algarve, no car needed. April and October keep the heat manageable and the Algarve beaches yours. The 10-day Porto-Lisbon-Algarve route shows the version I’d book.
Scandinavia in August — the late-shoulder pick
August in the Nordics is technically peak season locally, but it acts like shoulder for everyone else: long daylight (up to 18 hours), hikeable weather, and trains that aren’t packed. Copenhagen, Stockholm, Bergen, and the fjords in two weeks. Full 2-week Nordics route here.
How to Pick
- Lowest budget? Portugal.
- Beach + food? Greece.
- Landscape photography? Iceland.
- Cooler weather + long days? Scandinavia.
For the meta-question of where shoulder-season trips fit into a yearly travel plan, the 15-destinations comparison covers budget, crowds, and weather across the full calendar. And once you’ve done a few, the lessons from 11 destinations are where the second-trip gains compound.
Written by Jenna Fattah
I have visited 25+ countries across 6 continents, attended 7 Formula 1 races, and spent 4 years writing about what actually works and what I would do differently. Every recommendation on this site comes from trips I planned and paid for myself. Read more about me