Flights from Seattle to Colorado

Flight deals from Seattle to Colorado

Looking for cheap tickets from Seattle to Colorado, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Flying from Seattle to Colorado

Arm yourself with these facts on the fly.
Cheapest flight found90 €, Denver
Cheapest month to flyJune
Average flight time2 hrs, 38 mins
Cheapest airport to fly fromSeattle / Tacoma International
Most popular airlineSouthwest Airlines

Frequently asked questions

We looked at all of the upcoming return flights from Seattle to Colorado we could find over the next 12 months. It looks like 90 € is the best price. This is good, compared to the average Colorado ticket price of 288 €.
The cheapest month to fly from Seattle to Denver International Airport is usually June. The cheapest month to fly from Seattle to Montrose Airport is usually June. The cheapest month to fly from Seattle to Colorado Springs Peterson Field Airport is usually September. And the cheapest month to fly from Seattle to Durango La Plata Airport is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Colorado on Wednesday, 12 June 2024.
Seattle / Tacoma International Airport offers direct flights to Colorado.
If you're flying from Seattle, the cheapest city in Colorado to fly into is Denver. The cheapest airport serving Denver at the moment is Denver International.
The average flight time between Seattle and Colorado is 2 hours and 38 minutes.
Most popular flights