ICN (Seoul) to KEF (Reykjavik) Flights $887.7

Question : Which airline is giving the best deals for round-trip flights from Incheon International Airport (ICN) to Keflavik International Airport (KEF)?
Answer : Finnair is the leader in keeping prices down for their passengers over the next three months. Bookings are being made at just $1,015 and, when compared to the high-end bookings of $4,652, it's quite a deal.

Question : How many days should you spend in Reykjavik?
Answer : Over the next two months, passengers from ICN to KEF are planning on staying for about one week on average.

Question : Would you be willing to change your travel days if it saved you money?
Answer : Monday is your cheapest day to fly in July. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : What is the cheapest day to fly in the next four weeks?
Answer : Since low prices are preferred, look at Jul 24th. As of Jun 26th, it's showing the cheapest ticket sales at $1,252. That is 45% below the average price for this route, so you can spend that extra money on an adventure in Reykjavik.

Question : What price range should you expect when booking from Seoul (ICN) to Reykjavik (KEF)?
Answer : Ranging anywhere from $1,015 to $4,652, prices for ICN to KEF do fluctuate much more than most routes from the Republic of Korea. However, the sooner you book, the better price you tend to get.