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Recent Seattle Posts


Search Cheap Flights from Denver to Seattle

Book your flights from Denver to Seattle and save big on airfares. Surrounded with the beautiful Cascade Mountains and Olympic mountains, Seattle is a major seaport in the US state of Washington. Decorated with beautiful museums, heritage architecture and vibrant markets, Seattle also offers the much needed dose of adventure. Visit the Discovery Park to enjoy nature trails and beautiful beaches and also appreciate magnificent architecture of Seattle City Hall.


There are numerous airlines that operate flights from Denver to Seattle including Frontier Airlines, US Airways and Super Saver Fare. Take advantage of exclusive deals on flights to Seattle and save more to splurge on a vacation. It takes about two hours and fifty minutes to cover a distance of about 1021 miles on flights between Denver and Seattle excluding the layover time. While the carriers offer plenty of in-flight entertainment options, having a good company doesn’t hurt either.

    Denver to Seattle Flight Route Facts

  • What is the cheapest return flight price from DEN to SEA?

    $127

  • What is the fare range for flights from DEN to SEA?

    $127 - $470

  • When does the earliest flight depart DEN?

    7:55AM Delta Air Lines Flight #2665

  • When does the latest flight depart SEA?

    10:31PM Frontier Airlines Flight #539

  • Which is the busiest month to travel from Denver to Seattle?

    September

  • Which is the least-busy month to travel from DEN to SEA?

    March

  • What is the travel distance between Denver and Seattle?

    1,020 miles

  • How many weekly flights operate between DEN and SEA?

    There are 20 weekly flights between DEN and SEA.

  • How many daily flights fly between Denver and Seattle?

    There are 2 daily flights between DEN and SEA

  • Which is the busiest day in terms of passengers flying from DEN to SEA?

    Wednesday

  • In last 30 days, what is the %age of SEA visitors who spent less than 3 days in the city?

    72.73 %

  • Which airport is located close to SEA?

    Kenmore Air Harbor

  • Which airport is located close to DEN?

    Centennial Airport

Seattle Reviews

Helpful and patient agent

The agent was very helpful and patient despite my accent being a little difficult to understand. I will gladly use this service again. Maintain the excellent service.

- Ricky  Nov 14, 2019
Courteous agent

The agent was highly courteous and clear. He deserves a raise.

- Lola  Nov 10, 2019