Budget by tier
Why the range is so wide
Iceland's "cost per day" depends almost entirely on three things: accommodation (hotel vs campsite is 5x), food (supermarket vs restaurant is 3x), and rental car (shared is half of solo). Most articles quote 25,000 ISK/day without explaining these axes. Real numbers for a comfortable 7-day trip are more like 60,000 ISK/day for a couple — and 30,000 if you're camping and cooking.
FAQ
What's the single biggest cost?
Accommodation. Hotel rooms in summer go ISK 30,000–60,000+ per night for two. A guesthouse with shared bath drops that to ISK 18,000–25,000. Camping is ISK 1,500–2,500/person.
Is Reykjavík more expensive than the countryside?
Slightly, for restaurants and hotels. Food in Bónus is the same price everywhere. Cars are usually cheaper to rent in Reykjavík. The countryside can be more expensive in peak summer due to limited accommodation.
Can Iceland be done on a real budget?
Yes, but you'll be camping, cooking your own food, and skipping paid activities. The "ISK 10,000/day backpacker" claim requires renting a car off-season, staying at campsites, and being disciplined about restaurants. Possible, but not romantic.