Travelers should consider renting a car to explore Iceland. It provides flexibility and allows more control over the itinerary. The Ring Road is the main highway that circles the perimeter of the island and provides easy access to most attractions. A 4x4 vehicle may be required in some areas. Gas prices vary, but expect to spend around $8 per gallon. Parking may be limited, especially in Reykjavik, where a public transportation system is available. Taxis are expensive, but Uber and Lyft operate in Reykjavik.
If you have more time in Iceland, consider adding a visit to the Blue Lagoon or a horseback riding tour. If you have less time, skip the Northern Lights tour and spend more time exploring Reykjavik or the Golden Circle. Also, be sure to pack warm clothing and waterproof gear, as Iceland's weather can be unpredictable.
Keflavik International Airport (KEF) is Iceland's main international airport and is located in Keflavik, about 31 miles southwest of Reykjavik. The airport is served by many international airlines and provides easy access to the capital city. It takes about 45 minutes to drive from KEF to Reykjavik. Domestic flights operate from Reykjavik's smaller airport, Reykjavik Airport (RKV), located within the city limits.