Denver to Seattle Flight Tickets
Compare the best flight deals from Denver to Seattle
About Denver - Seattle Flights
Find the best prices for flights between Denver (United States) and Seattle (United States) on Tripuck. We compare prices from hundreds of airlines to offer you the best options.
Denver has 2 airports, while Seattle has 2 airports. Compare flights between all airports to find the best deal.
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Denver - Seattle Flight Summary
Cheaper tickets are usually available on weekdays and with early bookings.
Denver and Seattle - Airport Transportation
Denver International Airport (DEN)
How to Get to the Airport
Metro (A Train Line): You can reach the airport in approximately 37 minutes by taking the RTD A Line train from Union Station in the city center. Services run every 15 minutes and operate from 3:00 AM to 12:45 AM.
Bus (RTD SkyRide): You can take RTD SkyRide buses from points like Civic Center or Market Street Station to the airport. The journey takes approximately 45-60 minutes. Buses run every 15-30 minutes and generally operate from 4:00 AM to 12:00 AM.
Bustang Bus: You can reach the airport by taking Bustang buses from around Union Station. The total travel time is approximately 50 minutes. Services run hourly and operate from 5:00 AM to 10:00 PM.
Taxi: You can call a taxi from any street in the city center to go to the airport. The journey takes 30-45 minutes depending on traffic. Taxi services are available 24/7.
Uber/Lyft: You can request a ride to the airport from Union Station or in front of your hotel using Uber or Lyft apps. The journey takes 30-40 minutes depending on traffic. You can quickly make a reservation through the app.
Private Shuttle (Epic Mountain Express): It is possible to arrange a transfer to the airport from the city center with shuttle services like Epic Mountain Express.
Seattle-Tacoma International Airport (SEA)
From Airport to City Center
Metro/Train (Link Light Rail – 1 Line): The Link light rail's “1 Line” departs from SeaTac/Airport Station, connected by a pedestrian bridge to the airport, and provides access to stations like Westlake, University Street, Pioneer Square, and International District/Chinatown in the city center. The travel time between the airport and Downtown Seattle is typically about 35–40 minutes. On weekdays and weekends, services usually run every 8–15 minutes and operate less frequently late at night.
Bus (King County Metro & Sound Transit): There are many bus routes operated by King County Metro and Sound Transit around SEA. These buses do not go directly to the city center but provide indirect access through various transfer points. The travel time on buses varies depending on the destination; it generally takes between 20–40 minutes.
Shuttle: There are special shuttle services available to the airport. These services typically depart from hotels or specific points and provide transportation to the airport. The travel time varies depending on traffic conditions but usually takes between 30-60 minutes.
Taxi: Taxi stands are available at the airport. Travel to the city center by taxi takes 30-40 minutes, depending on traffic conditions. Taxi services are available 24 hours a day without interruption.
Uber/Bolt: Private car hire services like Uber and Bolt also provide transportation from the airport to the city center. The travel time for these services varies between 30-45 minutes, depending on traffic conditions.
Car Rental: There are many international car rental companies at the airport. Travel to the city center with a rented car takes 30-50 minutes, depending on traffic conditions.