Best time to find cheap flights, 5% potential price drop
Average for round-trip flights in February 2021
From Sydney to Seattle
One-way flight from Sydney to Seattle
Cheapest prices for Seattle flights by month
Currently, the cheapest month for flights to Seattle is February. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.
When is the best time to fly to Seattle?
SYD - SEA
$934 - $1,982
8 - 25 °C
18 - 166 mm
February is typically the best time to fly to Seattle, but there are other times where great deals are available. July tends to be the warmest period in Seattle so if you are looking for sun or warmer climates then look to fly around this time. November is the wettest if you need to factor this in to your plans.
When is the best time to book a flight to Seattle?
The best time to book flights to Seattle is 1 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Which day is cheapest to fly to Seattle?
At the moment, Monday is the most economical day to take a flight to Seattle. Sunday is likely to be the most costly.
What time of day is cheapest to fly to Seattle?
Seattle flights can be made cheaper if you choose a flight in the morning. Booking a flight in the evening will likely mean higher prices.