Reykjavik Iceland Base: 7 Days, Real Costs
Seven days, Reykjavik as your base
This plan extends our 5-day version : the same arrival, Golden Circle, South Coast, lagoon-plus-Reykjanes, and whale-watching days, with two more days added for the Snaefellsnes Peninsula and a proper departure day. Tighter on time? See the 3-day or 4-day versions of this same trip.
Book these before you go:
- Blue Lagoon tickets : no walk-up entry, peak-season slots sell out 3-4 weeks ahead
- Golden Circle tour if you would rather not self-drive
- Rental car for day trips through Discover Cars, cheaper than tours once two or more people split it
- South Coast day tour covering Seljalandsfoss, Skogafoss and Reynisfjara without driving
| Day | Focus | Distance / drive time from Reykjavik |
|---|---|---|
| 1 | Arrive, base yourself downtown | 50km / 45min from Keflavik |
| 2 | Golden Circle self-drive | 230km loop, about 3.5h driving |
| 3 | South Coast waterfalls | up to 187km / 2.5h each way to Vik |
| 4 | Lagoon soak, Reykjanes context | 40min to the Reykjanes Peninsula |
| 5 | Whale watching, northern lights | departs the Old Harbour, in the city |
| 6 | Snaefellsnes Peninsula | 150km/93mi, about 2-2.5h each way |
| 7 | Departure | 50km / 45min back to Keflavik |
Day 1: Arrive and base yourself in Reykjavik
Keflavik Airport sits about 50km (31mi) southwest of the city, roughly 45 minutes by road, and Iceland has no passenger railway anywhere. The Flybus runs ISK 3,999 one-way (about $32) with a guaranteed seat on the next departure after your flight; a taxi runs ISK 18,000-20,000 (about $144-160), only worth it split three or four ways. Check into a downtown hotel in the 101 postcode so every day trip from here starts and ends at your door, and keep today light.
Day 2: Golden Circle self-drive
The Golden Circle, Thingvellir , Geysir and Gullfoss, is a roughly 230km loop on paved roads, no 4x4 required, about 3.5 hours of driving alone or 6-8 hours with stops. All three sights are free to enter. Thingvellir and Geysir each now charge roughly ISK 1,000 for parking; Gullfoss, ten minutes past Geysir, is free on every count including parking.
A rental car for the day, including fuel, the 2026 per-kilometre road-use fee, and both parking charges, runs roughly ISK 12,000-15,600 (about $95-125) total for the car, against ISK 12,000-16,000 per person (about $95-130pp) for a guided bus. Split among two or more people, the rental wins clearly. Eat lunch at Fridheimar, the greenhouse restaurant on Route 35.
Day 3: South Coast waterfalls
Seljalandsfoss (about 90 minutes from Reykjavik) and Skogafoss (a further 20 minutes) are both free, with a walkable path behind the curtain at Seljalandsfoss. Reynisfjara black-sand beach, 30 minutes past that, with Vik itself about 2.5 hours from the city, rounds out a genuine 11-12 hour day; leave by 7am and expect to return after 9pm in summer light. Sneaker waves at Reynisfjara have killed tourists who turned their backs on the ocean; keep well back from the waterline regardless of how calm it looks. With a full week to work with, an overnight in Vik paces this far better than a rushed round trip.
Day 4: Lagoon choice and the Reykjanes Peninsula
Decide your lagoon ahead of time. The Blue Lagoon starts at ISK 11,990 (about $95) and needs booking 3-4 weeks ahead in peak season; it sits on the Reykjanes Peninsula, 40 minutes from the city and only 20 minutes from Keflavik. The Secret Lagoon near Fludir (ISK 4,200, about $34) or Reykjavik’s own Laugardalslaug pool (ISK 1,430, about $11, no booking needed) are the cheaper alternatives, and Laugardalslaug is the one locals actually use.
Reykjanes has erupted repeatedly since 2021, most recently the ninth Sundhnukur crater eruption, which ran mid-July to early August 2025. There was no active eruption as of mid-2026, but magma keeps accumulating and the Icelandic Met Office rates another eruption as more likely than not. Grindavik remains largely evacuated; check current status at safetravel.is or vedur.is before you drive this day.
Day 5: Whale watching and a northern lights chase
Whale-watching boats leave year-round from Reykjavik’s Old Harbour on 3-3.5 hour trips into Faxafloi bay for minke whales, white-beaked dolphins and harbor porpoises (humpbacks are more seasonal); operators typically offer a free repeat trip if nothing is spotted. Book the morning boat and keep the afternoon free to rest before tomorrow’s long drive.
If you are traveling between September and April, chase the northern lights yourself for free: drive 20-30 minutes outside the city’s light pollution on a clear night and your odds match any paid tour’s. Nothing is guaranteed on any single night, and June-July skies never get dark enough to see anything at all.
Day 6: Snaefellsnes Peninsula
Snaefellsnes sits about 150km (93mi) from Reykjavik, roughly 2-2.5 hours each way, so a day trip runs 11-12 hours total, similar in scale to day 3’s South Coast run. Highlights include Kirkjufell, Iceland’s most photographed mountain, Arnarstapi’s coastal cliffs, Djupalonssandur’s black-sand cove, and Budakirkja, the small black church. Guided full-day tours run roughly ISK 16,990-18,900pp (about $135-151pp) if you would rather not do a third long self-drive day this week; self-driving it is entirely doable but, like the South Coast, works better as an overnight than a round trip if your schedule has any slack left.
Day 7: Departure
Spend the morning on anything you skipped, a museum, a last neighborhood pool visit, or simply packing without a rush, before heading back to Keflavik. If you have not yet used the Blue Lagoon, it sits only 20 minutes from the airport and folds cleanly into a departure-day transfer rather than a dedicated trip. Budget the full 45-minute drive back plus airport time; there is no train option to fall back on if traffic runs long.