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Which Iceland Lagoon Suits Your Itinerary: Blue Lagoon or Sky Lagoon
Iceland tours / Which Iceland Lagoon Suits Your Itinerary: Blue Lagoon or Sky Lagoon

Which Iceland Lagoon Suits Your Itinerary: Blue Lagoon or Sky Lagoon

Blue Lagoon is approximately 20 km from Keflavík International Airport on the Reykjanes Peninsula. Sky Lagoon is located in Kopavogur within the Capital Region surrounding Reykjavík. Secret Lagoon, the oldest swimming pool in Iceland from 1891, is at Hverahólmi near Flúðir.

Key facts
  • Blue Lagoon is approximately 20 km from Keflavík International Airport on the Reykjanes Peninsula
  • Sky Lagoon is in Kopavogur within the Capital Region, where Reykjavík has around 140,000 residents
  • Secret Lagoon at Hverahólmi near Flúðir was made in 1891 and is the oldest swimming pool in Iceland
  • Check safetravel.is for road conditions before travel, as weather and road conditions in Iceland can change fast

Location and Distance from Reykjavík and the Airport

Blue Lagoon is a geothermal spa in southwestern Iceland. It is located in a lava field 5 km from Grindavík on the Reykjanes Peninsula. The Blue Lagoon is located in front of Mount Þorbjörn. The Blue Lagoon is approximately 20 km from Keflavík International Airport. Keflavík International Airport is located approximately 50 km southwest of the capital Reykjavík. The airport is linked to downtown Reykjavík via a 50 km journey on the Route 41 dual carriageway.

Sky Lagoon is located in Kopavogur. Kopavogur is in the Capital Region surrounding Reykjavík. The Capital Region has a population of around 252,000. Reykjavík has a population of around 140,000 as of 2026. Reykjavík is located on the southern shore of the Faxaflói bay in southwest Iceland.

The Secret Lagoon is known locally as Gamla Laugin. The Secret Lagoon is located at Hverahólmi near Flúðir. The Golden Circle is a loop of about 300 km from Reykjavík into the southern uplands of Iceland and back. The three primary stops are Þingvellir National Park, Gullfoss waterfall, and the geothermal area in Haukadalur. Check Golden Circle and Secret Lagoon tour options for your itinerary.

Private companies Flybus, Airport Express and others operate express services to downtown Reykjavík. Services include stops to Reykjavík Airport as well as transfers to hotels. Long-term and short-term parking is available at the airport.

Setting and Natural Features

Blue Lagoon is in a lava field on the Reykjanes Peninsula. Iceland is a Nordic island country between the Arctic Ocean and the North Atlantic Ocean. Iceland is located on the Mid-Atlantic Ridge between Europe and North America. The weather and road conditions in Iceland can change fast.

Sky Lagoon is located in Kopavogur in the Capital Region. The Capital Region has a population of around 252,000, constituting approximately 64% of Iceland's population. Reykjavík has a latitude of 64°08′ N, making it the world's northernmost capital of a sovereign state. Iceland is warmed by the Gulf Stream and has a temperate climate. This is despite being at a latitude just south of the Arctic Circle.

The Secret Lagoon is the oldest swimming pool in Iceland. The Secret Lagoon was made in 1891. The geothermal area in Haukadalur contains the geysers Geysir and Strokkur. Strokkur erupts every 5 to 10 minutes.

Check safetravel.is before travel, as weather and road conditions can change fast.

Pros
  • Blue Lagoon is approximately 20 km from Keflavík International Airport on the Reykjanes Peninsula
  • Sky Lagoon is in Kopavogur within the Capital Region surrounding Reykjavík
  • The Golden Circle is a loop of about 300 km from Reykjavík into the southern uplands
  • The airport is linked to downtown Reykjavík via a 50 km journey on Route 41 dual carriageway
Cons
  • Blue Lagoon is in a lava field 5 km from Grindavík on the Reykjanes Peninsula
  • Sky Lagoon is in Kopavogur within the Capital Region surrounding Reykjavík
  • The Golden Circle is a loop of about 300 km from Reykjavík into the southern uplands and back
  • Weather and road conditions in Iceland can change fast, so check safetravel.is before departure

Airport Stopover and Transfer Convenience

The Blue Lagoon is approximately 20 km from Keflavík International Airport. Keflavík International Airport is located approximately 50 km southwest of the capital Reykjavík. The airport is located approximately 3 km west of the town of Keflavík, Reykjanesbær. The airport is linked to downtown Reykjavík via a 50 km journey on the Route 41 dual carriageway.

Sky Lagoon is located in Kopavogur in the Capital Region surrounding Reykjavík. Keflavík International Airport is located approximately 50 km southwest of the capital Reykjavík. Check your travel logistics when planning airport connections.

The Secret Lagoon is located at Hverahólmi near Flúðir. The Golden Circle is a loop of about 300 km from Reykjavík into the southern uplands of Iceland and back. Many visitors pair Secret Lagoon with stops at Þingvellir National Park, Geysir, and Gullfoss waterfall.

Private companies Flybus, Airport Express and others operate express services to downtown Reykjavík. Check Blue Lagoon transfer options when booking to confirm timing with your flight.

Combining Lagoons with Other Iceland Attractions

LagoonNearby AttractionsTypical Pairing
Blue LagoonReykjanes Peninsula, GrindavíkAirport transfer, Reykjanes Peninsula day trip
Sky LagoonReykjavík city centre, harbourCity tours, evening relaxation
Secret LagoonGolden Circle: Þingvellir, Geysir, GullfossGolden Circle tour itinerary

The Blue Lagoon is approximately 20 km from Keflavík International Airport on the Reykjanes Peninsula. The airport is linked to downtown Reykjavík via a 50 km journey on the Route 41 dual carriageway.

Sky Lagoon is located in Kopavogur in the Capital Region. Reykjavík is the capital and largest city of Iceland. Check Reykjavík walking tour or museum stops at Perlan or Lava Show when planning your visit.

The Secret Lagoon is located at Hverahólmi near Flúðir. The Golden Circle is a loop of about 300 km from Reykjavík into the southern uplands and back. The three primary stops are Þingvellir National Park, Gullfoss waterfall, and the geothermal area in Haukadalur. Strokkur erupts every 5 to 10 minutes at Haukadalur. Some itineraries add Kerið Crater as well.

Northern Lights and Evening Access

Check aurora forecasts and tour rebooking policies before booking evening tours. Weather and road conditions in Iceland can change fast.

Sky Lagoon is located in Kopavogur in the Capital Region surrounding Reykjavík. The Capital Region has a population of around 252,000. Check proximity to your accommodation when planning evening visits.

The Blue Lagoon is approximately 20 km from Keflavík International Airport. The spa is located in a lava field 5 km from Grindavík on the Reykjanes Peninsula. Check safetravel.is and road conditions before evening travel.

The Secret Lagoon is located at Hverahólmi near Flúðir. The Golden Circle is a loop of about 300 km from Reykjavík into the southern uplands and back. ICE-SAR is a non-profit volunteer-based organization with over 4,500 volunteers that specialize in providing search and rescue services. ICE-SAR volunteers are available day and night, year-round. Prepare your route and let someone know your itinerary.

Check the cancellation and rebooking terms when booking evening tours. Many visitors book separate Blue Lagoon northern lights packages or northern lights boat tour options for flexibility.

Planning Your Visit: Booking and Travel Logistics

Book in advance to secure your preferred time. Check the refund and validity terms when purchasing tickets.

The Blue Lagoon is approximately 20 km from Keflavík International Airport. Keflavík International Airport is located approximately 50 km southwest of the capital Reykjavík. The airport is linked to downtown Reykjavík via a 50 km journey on the Route 41 dual carriageway. Private companies Flybus, Airport Express and others operate express services to downtown Reykjavík.

Sky Lagoon is located in Kopavogur. Kopavogur is in the Capital Region surrounding Reykjavík. The Capital Region has a population of around 252,000. Reykjavík is located on the southern shore of the Faxaflói bay in southwest Iceland.

The Secret Lagoon is located at Hverahólmi near Flúðir. The Golden Circle is a loop of about 300 km from Reykjavík into the southern uplands and back. The three primary stops are Þingvellir National Park, Gullfoss waterfall, and the geothermal area in Haukadalur. The Secret Lagoon was made in 1891. The Secret Lagoon is the oldest swimming pool in Iceland.

Check safetravel.is and road conditions before departure. Weather and road conditions in Iceland can change fast. Safetravel is run by ICE-SAR, The Icelandic Association for Search and Rescue. ICE-SAR is a non-profit volunteer-based organization with over 4,500 volunteers. ICE-SAR is available day and night, year-round. Plan your route, dress in layers, and carry snacks and water.

Compare prices, reviews and free-cancellation options before you book.

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Other Geothermal Baths Across Iceland

Forest Lagoon is located in Eyjafjarðarsveit, opposite of Akureyri. Forest Lagoon is a 5 minute drive from Akureyri city center. Forest Lagoon is 3.6 km from Akureyri Centrum. Forest Lagoon is an estimated 4 hour drive from Reykjavik, covering 391 km. Check Forest Lagoon options if you are touring the north or staying in Akureyri.

The Ring Road (Route 1) is 1,309 km long. The Ring Road was completed in 1974. The Ring Road passes through almost all areas of the country, everywhere apart from the Westfjords. Jökulsárlón glacier lagoon is easily accessible from the Ring Road. Some visitors combine Mývatn Nature Baths with Jökulsárlón and Diamond Beach itineraries.

Check Iceland hot springs options for variety beyond the main lagoons near Reykjavík.

Match your choice to your itinerary, available travel days, and proximity to accommodation or flight times.

Our verdict

The Blue Lagoon is approximately 20 km from Keflavík International Airport on the Reykjanes Peninsula. Sky Lagoon is located in Kopavogur in the Capital Region surrounding Reykjavík. The Secret Lagoon is located at Hverahólmi near Flúðir. The Golden Circle is a loop of about 300 km from Reykjavík. Match your lagoon choice to your itinerary and the attractions you plan to visit.

Frequently asked questions

How far is Sky Lagoon from Keflavík Airport?

Sky Lagoon is located in Kopavogur in the Capital Region surrounding Reykjavík. Keflavík International Airport is located approximately 50 km southwest of the capital Reykjavík. Check your travel logistics when planning connections.

Which lagoon is closer to the Golden Circle?

The Secret Lagoon is located at Hverahólmi near Flúðir. The Golden Circle is a loop of about 300 km from Reykjavík. The three primary stops are Þingvellir National Park, Gullfoss waterfall, and the geothermal area in Haukadalur.

Can you see northern lights at Blue Lagoon or Sky Lagoon?

Check aurora forecasts before booking evening tours. The Blue Lagoon is approximately 20 km from Keflavík International Airport on the Reykjanes Peninsula. Check the rebooking policy when booking tours.

What is the oldest swimming pool in Iceland?

The Secret Lagoon, known locally as Gamla Laugin, is the oldest swimming pool in Iceland. The Secret Lagoon was made in 1891. The Secret Lagoon is located at Hverahólmi near Flúðir.

How long does it take to drive the Golden Circle with Secret Lagoon?

The Golden Circle is a loop of about 300 km from Reykjavík into the southern uplands and back. Plan a full day to visit Þingvellir National Park, Gullfoss, Haukadalur, and Secret Lagoon with stops and driving time.

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