€135 Cheap flights to Iceland

91% of our momondo users travelling to Iceland in the past year chose to fly into Reykjavik Keflavik Intl in the past year, making it the most popular airport in Iceland. The Reykjavik Keflavik Intl airport serves the city of Reykjavik.

The cost to fly to Iceland varies based on a variety of factors, but you can expect to find prices as low as €193 or as high as €1,642. Based on recent airfare data, we’ve found that a ticket to Iceland for €630 or less is a good deal, whereas €759 is the average cost.

The best day of the week to fly to Iceland is Thursday due to prices being at their lowest. Flying out on a Friday should be a backup plan since this day tends to be less expensive as well. Wednesday, on the other hand, is the most expensive day to fly to Iceland.

Prices for flights to Iceland were last updated today.

The number of operators available for flights to Iceland is 4 as of January 2026.

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Iceland.

The travel and health documents required for your trip to Iceland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Iceland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.