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SEA (Seattle) to KEF (Reykjavik) Flights $505.23

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Cheap SEA to KEF Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Seattle to Reykjavik (SEA to KEF)

Question : How many days should you spend in Reykjavik?
Answer : Over the next two months, passengers from SEA to KEF are planning on staying for 10 days on average.

Question : Are you paying the cheapest or highest price for your ticket to Reykjavik?
Answer : Ranging anywhere from $491 to $28,176, prices for SEA to KEF do fluctuate much more than most routes from the United States. Remember, you can save by booking further in advance.

Question : What is the quickest flight from SEA to KEF?
Answer : Icelandair currently holds the fastest travel time with seven hours and 15 minutes. So, you would arrive in Reykjavik at 6:45 AM GMT if you left Seattle at 3:30 PM PDT. Remember, there is a time change of eight hours.

Question : If you’re booking SEA to KEF, how many different choices of departure times do you have?
Answer : Depending on the day of the week, the number of flight times will change, but on average there is only one. The average route departing the United States currently has five different flight times per day, so expect fewer choices than you're used to.

Question : Which airline is giving the best deals for round-trip flights from Seattle-Tacoma International Airport (SEA) to Keflavik International Airport (KEF)?
Answer : United Airlines is offering the best deal at $491. Better snatch it up quickly because prices range all the way up to $28,176 over the next three months.

Question : What are the chances this flight will be delayed?
Answer : The Seattle to Reykjavik route has an 85% on-time rate, ranking in the 77th percentile worldwide in getting their passengers to their destinations on schedule. If a flight is delayed, though, expect an average of less than 15 minutes added to your flight time.

Question : Would you be willing to change your travel days if it saved you money?
Answer : For the month of August, the cheapest day to fly is Wednesday. Flexibility is paramount when booking travel plans in order to keep travel costs down.