Flights from Seattle Airport SEA to Denver Airport DEN

Q: How long does the flight from Seattle to Denver to take?

The flight from Seattle to Denver takes2 Hours 45 Minutes.

We've found the cheapest flights to Denver

Returns from £66.02

One-way from £32.26

Flights are available to Seattle-Tacoma International from Denver International with a choice of 18 airliners, Air Transport International, Starlux, All Nippon Airways, Volaris, Virgin Atlantic, Jet Linx Aviation, Frontier, KLM, Air France, Qatar Airways, Icelandair, Condor, WestJet, Korean Air, Southwest Airlines, Delta Air Lines, United Airlines and Alaska Airlines. The distance covered when flying from Seattle-Tacoma International to Denver International United States is 1,645 Km (1,022 Miles) with the travel time being around 2 Hours 45 Minutes. SEA is the Airport code for Seattle-Tacoma International and DEN is for Denver International United States.

The cost of your trip (flights) can change at weekends and at certain times of the day (if there is a choice of flights to your chosen destination. It is normally worth booking flights well in advance if possible to get the best deal to Denver International United States perhaps midweek or late evening. Please book in advance if you want to take advantage of the best prices airlines have to offer as prices normally increase as time goes on.

The time zone at Denver International is 7.0 GMT compared to 8.0 GMT at Seattle-Tacoma International so bare this in mind is you need to make travel arrangements when you arrive at Denver International.

If you are planning a trip to Denver International Airport (DEN) from Seattle-Tacoma International Airport you can pre-arrange short or long term parking at Seattle-Tacoma International Airport (SEA).

If you chose to rent a car at Denver International Airport (DEN) and need to return it, find the nearest fuel station along your route to Denver International Airport (DEN) in order to avoid incurring additional cost when you return your vehicle.

We suggest pre-booking your transport to Seattle-Tacoma International Airport (SEA). The following options are available:

Ensure your arrival at Denver International Airport (DEN) is as smooth as possible by pre-booking your transport - which in many cases will also save you money:

Find hotels close to Denver International Airport (DEN) many hotels offer airport transfers directly from the airport to your hotel.

The table below displays the numbers of daily flights from Seattle-Tacoma International (SEA) to Denver International (DEN) and the relevant airlines that fly.

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	Sa	First Flight	Last Flight	Flights
Alaska Airlines	5	4	5	5	5	5	07:05	20:07	VIEW FLIGHTS
United Airlines	4	3	4	4	4	3	05:02	19:05	VIEW FLIGHTS
Delta Air Lines	3	3	3	3	3	3	07:55	19:59	VIEW FLIGHTS
Southwest Airlines	3	2	2	3	3	2	05:30	13:55	VIEW FLIGHTS
Korean Air	2	2	2	2	2	2	13:40	23:52	VIEW FLIGHTS
WestJet	2	1	2	2	2	2	13:40	23:52	VIEW FLIGHTS
Icelandair	2	1	2	2	2	1	07:05	23:59	VIEW FLIGHTS
Condor	2	1	2	2	2	1	17:59	23:59	VIEW FLIGHTS
Qatar Airways	2	1	2	3	0	1	07:05	23:59	VIEW FLIGHTS
Air France	1	2	1	2	1	1	13:40	23:52	VIEW FLIGHTS
KLM	1	2	1	1	1	1	13:40	19:59	VIEW FLIGHTS
Volaris	1	1	1	1	1	1	19:50	19:50	VIEW FLIGHTS
Virgin Atlantic	1	1	1	1	1	1	19:59	23:52	VIEW FLIGHTS
Jet Linx Aviation	1	1	1	1	1	1	13:13	13:17	VIEW FLIGHTS
Frontier	1	1	1	1	1	1	19:50	19:50	VIEW FLIGHTS
Starlux	1	0	1	1	1	0	20:05	23:59	VIEW FLIGHTS
All Nippon Airways	1	0	1	1	1	0	19:05	19:05	VIEW FLIGHTS
Air Transport International	0	0	0	1	1	1	15:40	15:40	VIEW FLIGHTS

Alaska Airlines offer the most direct flights from Seattle-Tacoma International to Denver International with an average of 29 flights a week. The earliest flights are operated at 07:05 and the latest flights operated at 20:07 and the most common flight numbers are AS1332, AS1375, AS602 and AS642

For more details regarding Alaska Airlines flight information and bookings you can visit them at alaskaair.com

Please see below the times of flights. These times and frequency may vary at different times of the year please visit the website for more information.

Flights Time In WeekDays

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Flight Times

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Monday