Adventure

Lava cave vs ice cave

A lava cave is a tube left by flowing lava: dry, dark, open all year and often close to Reykjavík. An ice cave is inside a glacier, blue or ash-streaked, and the natural ones are winter-only and far from the city. Short on time or here in summer: lava cave. Winter trip along the South Coast: ice cave.

The short version

  • A lava cave is a tube left by flowing lava: dry, dark, open all year and often close to Reykjavík.
  • Ice cave is the dearer side: a typical fare of €249 against €190 for Lava cave, about 31% more.
  • Cheapest seats we sell: €43 (Lava cave) and €110 (Ice cave), per person.
  • 13 bookable tours from 5 operators on one side, 53 from 24 on the other.

Side by side

 Lava caveIce cave
Cheapest per person€43€110
Typical (median) per person€190€249
Usual length7 h4.5 h
Tours we sell1353
Operators524
Days with a departure (next 360)359359

Per-person prices from our operators’ live listings. Private tours, per-vehicle prices, gear hire and multi-day packages are left out. For context, the typical lava caves tour across the whole catalogue is €191 (range €43–€1527).

Pick Lava cave if…

  • You are staying near Reykjavík.
  • You are visiting in summer.

Pick Ice cave if…

  • You are here between November and March.
  • You are heading along the South Coast anyway.

The tours

Lava cave · 13 tours

Arctic Adventures

The Lava Tunnel - Meet on Location

from €65 per person4.60· 5,195 Google reviews of the operator

66% below the €191 typical for lava cave tours

Anyone with a hire car and two spare hours who wants…

1 h · from Reykjavík

  • Gear included
  • Family friendly
  • Free cancellation 24 h

During this tour you will discover the vast underground network of a hidden lava cave and a few more surprises, you´ll need to see to believe.

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Arctic Adventures

The Lava Tunnel from Reykjavík

from €117 per person4.60· 5,195 Google reviews of the operator

38% below the €191 typical for lava cave tours

from age 6 · pickup included

3 h · from Reykjavík

  • Gear included
  • Family friendly
  • Free cancellation 24 h

Feel the rush of adventure as vast underground networks of a hidden lava cave unfold before your eyes.

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Special Tours

The Lava Tunnel & Whale Watching

from €190 per person4.30· 1,468 Google reviews of the operator

36% above the €139 typical for whale watching tours

pickup included · works in rain

7 h · from Reykjavík

  • No free cancellation
  • Gear included
  • Family friendly

Explore the magical Raufarhólshellir lava tunnel, followed by an afternoon at sea searching for whales.

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Ice cave · 53 tours

Sleipnir Tours

Golden Circle & Ice Cave Tour in Monster Truck from Reykjavik

from €257 per person4.90· 198 Google reviews of the operator

about the usual price for ice cave tours

Short trips in winter where you want the Golden Circle and…

11 h · from Reykjavík

  • Pickup included
  • Gear included
  • Family friendly

NOVEMBER - 15 April ❄️ Enjoy a Golden Circle tour with a glacier truck ride, a visit to the stunning blue Neptune ice cave, and stops at Þingvellir, Strokkur geyser, and Gullfoss waterfall - perfect for family adventure.

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Arctic Adventures

Katla Ice Cave & South Coast Tour from Reykjavík

from €264 per person4.60· 5,195 Google reviews of the operator

about the usual price for ice cave tours

from age 6 · pickup included

12 h · from Reykjavík

  • Gear included
  • Family friendly
  • Free cancellation 24 h

No car needed. Experience the ultimate South Coast adventure on this full-day tour from Reykjavík. Visit the iconic Skógafoss and Seljalandsfoss waterfalls, ride a Super Jeep across black sands, and explore the ash-layered ice tunnels of Katla Ice Cave

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Keep looking

Questions people ask

Which is better, Lava cave or Ice cave?

A lava cave is a tube left by flowing lava: dry, dark, open all year and often close to Reykjavík. An ice cave is inside a glacier, blue or ash-streaked, and the natural ones are winter-only and far from the city. Short on time or here in summer: lava cave. Winter trip along the South Coast: ice cave.

Which is cheaper, Lava cave or Ice cave?

Across the tours we sell, the typical per-person fare is €190 for Lava cave and €249 for Ice cave; the cheapest seats are €43 and €110. Private and per-vehicle tours are left out, because a car price is not comparable with a seat.

Is it cheaper to book direct with the operator?

No. We sell at the operator’s own price and are paid a commission by them, so the price is the same. Booking here puts both kinds of tour in one basket with one checkout.

  • One checkout, any number of operators

  • Rankings are not for sale

  • 203 operators vetted, and not all of them accepted

  • If it falls short, we fix it

prices and departures checked 21 Oct 2026