Travelers have found that booking a Tuesday departure is the best way to save up to 31% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
To save up to 58% on this flight, we recommend booking at least 27 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Springfield to Seattle from $136 1-2 weeks out and tickets from $197 for flights departing within the next 72 hours.
When flying from Springfield to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 51% versus a flight in the morning.