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Cheap Flights from Seattle to Sofia $955.86

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Cheapest Flights from Seattle to Sofia (SEA to SOF)

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

Interesting Facts About Flights from Seattle to Sofia (SEA to SOF)

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : Since low prices are preferred, look at January 3rd. As of December 5th, the cheapest ticket sales are coming in 26% below the average price for this route, so you can spend that extra cash on an adventure rather than the flight.

Question : How long do most people stay in Sofia when they fly in from Seattle?
Answer : Travelers from SEA to SOF stay 22 days on average.

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

Question : How often are prices changing for this route?
Answer : Prices are fluctuating much more for this route than the majority of routes. Prices tend to be lower the further out you book.