Rin's Recommendations: Where to Book Advance Tickets in Iceland

Booking tickets and activities in advance in Iceland is essential, as many attractions and activities have limited visitor capacity per slot for safety and privacy. Without advance booking (especially during high season such as summer or year-end holidays), they often sell out very quickly.
Key activities and places where tickets should be booked in advance include:
1 Popular Geothermal Spas
Blue Lagoon This is a top priority for advance booking (sometimes weeks or months ahead) due to limited slots per session, and it is usually fully booked as it is located near Keflavik Airport. Book at Details and prices on Tiqets
Sky Lagoon An oceanfront geothermal spa near Reykjavik. Evening slots for watching the sunset or Northern Lights sell out particularly fast. Book at Details and prices on Tiqets

2 Ice Caves & Glacier Exploration Activities (Ice Caves & Glacier Activities)
Natural Ice Caves (natural ice caves in the Vatnajokull area) are open for visits only during winter (around November-March). Slots are limited and you must travel with a specialist coordinator only. You should book at least 2-4 weeks in advance. Book at Details and prices on Tiqets
Glacier Hiking (walking on glaciers) and Ice Caving (Into the Glacier man-made ice cave), popular activities requiring equipment and care from a coordinator. You should also book in advance to secure your preferred time slot. Book at Details and prices on Tiqets

3 Specialty & Limited-Capacity Tours
Silfra Snorkeling / Diving Snorkeling or diving between the North American and Eurasian tectonic plates at Thingvellir National Park. Strict limits are placed on visitor numbers each day. Book at Details and prices on Tiqets
Inside the Volcano Tour (Thrihnukagigur Volcano) A tour descending via open cable lift into a dormant volcano magma chamber. Available only from mid-May through October with very limited capacity, requiring booking as far in advance as possible. Book at Details and prices on GetYourGuide
4 Boat Tours and Water Activities
Jokulsarlon Glacier Lagoon Boat Tour (Amphibian or Zodiac Boat) To take a boat ride getting up close to massive icebergs during summer, reserve time slots in advance so your Ring Road schedule is not disrupted. Book at Details and prices on GetYourGuide
For weather-dependent activities such as Northern Lights tours or Whale Watching tours, while advance booking is possible, choose operators with flexible policies (e.g. free date changes or refunds in case of cancellations due to storms or adverse weather) for optimal value and safety.
Recommended tour: Whale-Watching from Akureyri + Forest Lagoon: Entry Ticket + Drink. Book at Details and prices on Tiqets
Whale watching in Husavik: recommended Whale Watching Tour + Snack. Book at Details and prices on Tiqets
Special recommendation in Reykjavik—don't miss this! Recommended: Lava Show Reykjavik: Entry Ticket + Kerid Crater: Entry Ticket. Book at Details and prices on Tiqets
If you are looking for a private Iceland tour service, fully managed from route planning and accommodation bookings to a professional private van with driver to make your dream trip as smooth and special as possible, feel free to consult with See You Again and let us help design the perfect trip for you.
Contact Rin
Contact See You Again here:
Tel 083-035-9755
Email [email protected]
LINE ID 004207289999999
Prefer to arrange it yourself?
What independent travellers usually book before they go, from providers that actually work
Thai language, pay in baht
Hotels near the station and old town, many with free cancellation
Sightseeing tickets, booked ahead, no queue
One way from about 9,594 baht (Nov 2026)
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