SEA - SOF
C$ 762 - C$ 1,310
-1 - 20 °C
30 - 70 mm
High demand for flights, 23% potential price rise
Best time to find cheap flights, 25% potential price drop
Average for round-trip flights in December 2021
From Seattle/Tacoma Intl to Sofia
Find a great deal and save up to 9% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Sofia within the next two weeks, with the cheapest ticket starting at C$ 1,342.
November is one of the best times of the year to fly to Sofia from Seattle. Prices for November average C$ 1,299 per person but you can even find prices for as low as C$ 854. The most expensive prices can be found in the month of December. Opting for a November flight can save you 29% on your journey compared to booking in November
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Sofia as you normally would.