KEF (Reykjavik) to SIN (Singapore) Flights $610.86

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : Tuesday is your lowest-cost day to fly in the month of October. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : Over the coming months, which airline is getting their passengers to Changi International Airport (SIN) round-trip the cheapest?
Answer : British Airways is the leader in keeping prices down for their passengers over the next three months. Fares are being booked at just $624 and, when compared to the high-end bookings of $13,083, it's quite a deal.

Question : Should you take that vacation to Singapore in the next 30 days?
Answer : As of Sep 18th, the cheapest day to fly from Reykjavik to Singapore is Sep 21st. Tickets are currently being sold for $2,837, which is 13% below the average price for this route.

Question : How long do most people stay in Singapore?
Answer : Of course you're not most people, but if you were, you'd stay roughly 29 days.

Question : How much should a trip from Reykjavik (KEF) to Singapore (SIN) cost?
Answer : Flight prices change a lot more than most routes from Iceland for KEF to SIN. They range anywhere from $624 to $13,083. Remember, you can save by booking further in advance.