If you’re planning a trip to Iceland, chances are you’ve heard of the famous Blue Lagoon- one of the country’s most iconic attractions.
But in recent years, a new contender has entered the scene: Sky Lagoon, a luxurious geothermal spa with an incredible oceanside infinity pool.
Having recently visited Sky Lagoon as part of an extreme day trip to Iceland for my daughter’s 16th birthday, I can confidently say both experiences offer something special. But which one should you choose? Here’s a deep dive into Sky Lagoon vs. Blue Lagoon, comparing location, packages, pricing, and, of course, which is the most Instagram-worthy!
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Both lagoons are easily accessible from Keflavik International Airport (KEF) and Reykjavik, making them ideal for a layover or part of a city break.
Blue Lagoon: Located about 20 minutes from the airport and 45 minutes from Reykjavik, this makes it a popular first or last stop when arriving in Iceland.
Sky Lagoon: Found just 10 minutes from Reykjavik but 50 minutes from the airport, Sky Lagoon is much closer for those staying in the city.
Blue Lagoon offers a dedicated shuttle service from both Reykjavik and the airport, making it very convenient for travellers.
Sky Lagoon is easy to reach by taxi, rental car, or by shuttle bus from Reykjavik, but there’s no direct airport transfer option.
Winner: Blue Lagoon (for airport access), Sky Lagoon (for city convenience).
Both lagoons offer different packages depending on your
budget and the level of luxury you want.
1. Comfort – From 9900 ISK (£57)
Entry, silica mud mask, towel, first drink.
2. Premium – From 12,990 ISK (£75)
Comfort package + two additional masks and two drinks included.
3. Signature- From 16,490 ISK (£95)
Premium package + use of bathrobe with skin care products to take home.
4. The Retreat Spa Package – From 79,000 ISK (£455) for two people
Private changing suites, access to the Retreat Lagoon, unlimited masks, a drink of your choice and a 5-hour experience with access to 8 areas.
5. A Full Day Retreat Spa Experience 159,000 ISK (£915) for two people
As above, but for a full day.
6. The Jet Lag Package 144,600 ISK (£831) for two people
5 hour admission to the retreat spa, retreat lagoon and blue lagoon. First drink of your choice, Blue Lagoon ritual, breakfast or light lunch for two and 2 In-water massages.
1. Shared Access – From 12,990 ISK (£75)
Includes the 7-step Ritual (cold plunge, sauna, steam, body scrub), towel and access to the lagoon.
2. Sky Pass – From 15,900 ISK (£92)
Private changing rooms with amenities + 7-step Ritual.
Winner: Blue Lagoon for affordability, value and range of packages Sky Lagoon for private changing facilities.
Famous for its milky silica-rich blue waters, which give it that ethereal look.
The water is known to be great for your skin but terrible for your hair, as silica can make it stiff and dry.
It’s expansive, with lots of areas to explore, including a waterfall, in-water bar, and face mask stations.
Features an infinity-edge pool overlooking the North Atlantic, giving it a more natural and immersive feel.
The water doesn’t contain silica, so it won’t damage your hair.
Includes the 7-Step Ritual (cold plunge, sauna, steam room, scrub, and more), making it a full spa experience rather than just a soak.
Winner: Sky Lagoon for a true spa experience. Blue Lagoon for iconic milky-blue waters.
This is a tough one!
Blue Lagoon is instantly recognisable with its dreamy blue waters, black lava rocks, and steamy atmosphere.
Sky Lagoon, however, offers infinity-pool aesthetics with dramatic ocean views, making for incredible sunset and moody sky photos.
If you’re after that classic “I’ve been to Iceland” shot, Blue Lagoon wins. But for a luxury, natural aesthetic, Sky Lagoon takes the prize.
Winner: Tie! Blue Lagoon for unique colour; Sky Lagoon for dramatic ocean views.
Yes! However, both Lagoons have a minimum age policy.
For the Blue Lagoon, children need to be 12 years and over.
For the Sky Lagoon, children need to be 15 years and over.
Winner: Blue Lagoon for allowing younger children to enter.
Pick Blue Lagoon if:
You want the classic Icelandic spa experience.
You don’t mind crowds.
You want airport convenience.
You’re after those iconic blue water photos.
Pick Sky Lagoon if:
You want a peaceful, more luxurious feel.
You’re staying in Reykjavik.
You want to try the 7-Step Ritual.
You don’t want to ruin your hair with silica.
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