Here’s a quick way to learn a lesson about relative costs: book a “free” stopover in Iceland on your way to London, figure you’re getting a cheap mini-break, then walk into a Reykjavík grocery store and watch your daily budget vaporise on a basic loaf of bread and some cheese. I did this in my analyst days. By day two it was clear that while the airfare was cheap, the lodging and food were not — and I ended up living on petrol-station hot dogs and tap water to avoid overdrawing my account.
Iceland is one of the most logistically unusual aviation markets going. It sits right between North America and Europe, which has let local carriers turn the country into a giant mid-ocean transit station. Route it right and you visit two destinations on one ticket. Land without a plan for the on-the-ground costs and the long transit from the runway, and the saving disappears.
The transatlantic stopover trick
The most cost-effective way to see Iceland isn’t a dedicated holiday there — it’s using it as a stopover.
- Icelandair. The national carrier pioneered this. Book a flight between North America and Europe and you can pause in Iceland for up to about a week at no extra airfare — it’s priced as a single transatlantic ticket.
- PLAY. The budget alternative on a similar routing, with unbundled pricing: the base fare is cheap, but you pay extra for cabin bags, checked bags, seats and food.
To book it, choose the “stopover” option in the airline’s booking engine rather than a plain round trip. It works best when you’re already crossing the Atlantic and want to break the long-haul with a few days of sightseeing.
Choosing your season: midnight sun vs Northern Lights
Iceland’s climate drives its pricing cycle.
- Peak summer (June–August). Mild weather, twenty-four-hour daylight (the midnight sun), every trail open — and the priciest fares and rooms of the year.
- The shoulder sweet spot (May and September). My preferred window: decent daylight, manageable weather, and airfares well down on the summer peak.
- Winter (October–March). The cheapest time to fly, and the season for ice caves and the Northern Lights — but daylight is down to a few hours and storms can shut the roads.
Aim to book around four to five months out for the best deals, especially if you’re targeting the shoulder months.
KEF to Reykjavík: the transit gap
Keflavík International (KEF) is the gateway for all international flights. Don’t confuse it with Reykjavík Airport (RVK), which sits in the city centre and handles only domestic flights.
Keflavík is roughly thirty miles southwest of the capital, and there’s no rail line. Three main options:
- The airport coach (Flybus). The standard transfer, timed to leave shortly after each arrival. It runs to the main terminal in Reykjavík, and for a small premium you can transfer to a smaller shuttle that drops you at your hotel.
- Rental car. If you’re heading into the countryside, picking up at KEF is the logical move. Expect about a forty-five-minute drive into the city on a paved highway.
- Private transfer. Taxis wait outside the terminal but they’re seriously pricey — skip them unless you’re splitting the cost with a group.
Surviving the high cost of living
Iceland’s domestic prices are steep because nearly everything is imported. To get through a stopover without bleeding money, three analyst-approved rules:
- Shop at the discount supermarkets. Skip the convenience stores in the tourist zones; do your shopping at chains like Bónus or Krónan.
- Drink the tap water. Iceland has some of the cleanest tap water anywhere. Don’t buy bottled — bring a reusable bottle and fill it from any tap for free.
- Eat the petrol-station hot dogs. The hot dog (pylsa) is practically the national dish — sold at filling stations countrywide, made from a pork-beef-lamb mix, and the cheapest warm meal you’ll find.
Car rental vs organised coach tours
To see the Golden Circle or the south coast, you choose between driving yourself and booking a tour. A rental gives you total freedom to stop wherever you like — but you must respect the weather. In winter the wind can wrench a car door clean off and black ice makes the roads dangerous. And if you plan to drive the gravel F-roads in the highlands in summer, you’re legally required to be in a four-wheel drive.
If you’re visiting in deep winter and aren’t comfortable driving in blizzards, take organised coach tours instead — a safer bet, with local drivers who know the ice.
Blue Lagoon timing
The famous geothermal spa sits on the Reykjanes Peninsula, much closer to Keflavík Airport than to Reykjavík.
Don’t book a day trip from the city just to visit it. Schedule it for your arrival day (straight from the airport) or your departure day (on the way back to the terminal) — most airport bus transfers sell stopover tickets that drop you at the lagoon and collect you later.
Pre-book your entry slot online well in advance; they don’t sell tickets at the door. And note that recent volcanic activity on the peninsula has caused temporary closures, so check the current operational status online before you build your plans around it.
Visa and entry basics
Iceland is in the Schengen Area, so travellers from visa-exempt countries like the US, UK, Canada and Australia can enter for tourism without a visa for up to ninety days. The EU is phasing in the ETIAS pre-travel authorisation for visa-exempt visitors, which will be required once it’s live. Your passport should be valid for at least three months beyond your planned departure from the Schengen zone. Always check current entry requirements before booking.
FAQ
Is the Iceland stopover really free?
Yes — both Icelandair and PLAY let you break a transatlantic trip in Iceland for several days at no extra airfare. You only pay for accommodation, food and activities on the ground.
When is the cheapest time to visit Iceland?
Winter (October–March) has the cheapest flights and rooms, but very short days and cold weather. For the best balance of price and daylight, book the shoulder months of May or September.
How do I get from Keflavík airport to Reykjavík?
There’s no train, so the Flybus airport coach is the efficient budget option. If you’re touring the Ring Road or Golden Circle, pick up a rental car at the airport. Skip local taxis unless you want to pay a premium.
Do I need to rent a car?
If you’re staying in Reykjavík and taking day tours, no. If you want to explore the countryside independently, yes — and book a four-wheel drive if you plan to drive the highland gravel roads.
Images: Basile Morin / CC BY-SA 4.0; Hansueli Krapf / CC BY-SA 3.0; Hornstrandir1 / CC BY-SA 4.0. Source: Wikimedia Commons.
Read also
- Cesky Krumlov: A Time Portal to the Middle Ages
- The Splendor of Athens: A Guide to Ancient Treasures and Modern Life
- Crete, Greece – holidays and prices
