Direct flights from Seattle (SEA) to Denver (DEN)
5 airline(s) are operating this 1654 km flight route, which has a flight time of 2h 55min.
Distance 1028 miles (1654 km)
Flight time 2h 55min
Low-Cost Airlines with Non-Stop Flights from Seattle to Denver
Affordable Travel Options for Seattle-Denver Route
Looking to fly non-stop from Seattle-Tacoma International Airport to Denver International Airport? Here are some low-cost airlines offering budget-friendly options for your travel needs:
Southwest Airlines
Southwest Airlines offers multiple non-stop flights between Seattle and Denver. With their reputation for reasonable fares and excellent service, Southwest is a popular choice for travelers on a budget.
Allegiant Air
For those seeking ultra-low-cost options, consider flying with Allegiant Air. While they may have fewer flight options than other airlines, Allegiant's focus on providing pocket-friendly fares makes them an appealing choice for price-conscious travelers.
Frontier Airlines
Frontier Airlines is another low-cost carrier offering non-stop flights from Seattle to Denver. With their commitment to affordable travel, Frontier provides a reliable option for those looking to save on airfare.
JetBlue
While typically associated with the East Coast, JetBlue also serves the Seattle-Denver route. Their competitive prices and comfortable in-flight experience make them a noteworthy choice for travelers heading to the Mile High City.
Spirit Airlines
Spirit Airlines offers another low-cost option for those planning a trip from Seattle to Denver. With their no-frills approach and affordable fares, Spirit is a go-to choice for budget-conscious travelers.
Plan Your Travel Today
With these low-cost airlines providing non-stop flights from Seattle to Denver, affordable travel options are within reach. Whether you're visiting friends and family, exploring city attractions, or embarking on a business trip, these carriers ensure you can make the journey without breaking the bank.
Remember to visit the respective airline's official website for more information about flight schedules, baggage policies, and any additional services they offer.
Save money and time by booking your non-stop flight from Seattle-Tacoma International Airport to Denver International Airport with these low-cost airlines today!
Alaska Airlines business available |
Su
Mo
Tu
We
Th
Fr
Sa
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business available |
3-4 daily flights |
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Delta Air Lines business available |
Su
Mo
Tu
We
Th
Fr
Sa
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business available |
3 daily flights |
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Frontier Airlines low cost airline |
Su
Mo
Tu
We
Th
Fr
Sa
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low cost airline |
1 daily flights |
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United Airlines |
Su
Mo
Tu
We
Th
Fr
Sa
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4-5 daily flights |
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Southwest Airlines low cost airline |
Su
Mo
Tu
We
Th
Fr
Sa
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low cost airline |
3 daily flights |
Non-stop flights schedule from Seattle to Denver
Flights Schedule
Airline | Flight | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
---|---|---|---|---|---|---|---|---|
|
AS 682 |
Su
06:25
|
Mo
06:25
|
Tu
06:25
|
We
06:25
|
Th
06:25
|
Fr
06:25
|
Sa
06:25
|
|
AS 620 |
Su
11:40
|
Mo
11:40
|
Tu
11:40
|
We
11:40
|
Th
11:40
|
Fr
11:40
|
Sa
11:40
|
|
AS 710 |
Su
16:00
|
Mo
16:00
|
Tu
19:30
|
We
19:30
|
Th
16:00
|
Fr
16:00
|
Sa
19:30
|
|
AS 642 |
Su
20:30
|
Mo
20:30
|
Tu
—
|
We
—
|
Th
20:30
|
Fr
20:30
|
Sa
—
|
|
DL 977 |
Su
07:22
|
Mo
07:22
|
Tu
07:22
|
We
07:22
|
Th
07:22
|
Fr
07:22
|
Sa
07:22
|
|
DL 1575 |
Su
13:42
|
Mo
13:42
|
Tu
13:42
|
We
13:42
|
Th
13:42
|
Fr
13:42
|
Sa
13:42
|
|
DL 1735 |
Su
19:56
|
Mo
19:56
|
Tu
19:56
|
We
19:56
|
Th
19:56
|
Fr
19:56
|
Sa
19:56
|
|
F9 422 |
Su
17:51
|
Mo
—
|
Tu
18:36
|
We
—
|
Th
18:22
|
Fr
—
|
Sa
—
|
|
UA 2672 |
Su
05:15
|
Mo
05:15
|
Tu
05:15
|
We
05:15
|
Th
05:15
|
Fr
05:15
|
Sa
05:15
|
|
UA 2499 |
Su
08:29
|
Mo
08:29
|
Tu
08:29
|
We
08:29
|
Th
08:29
|
Fr
08:29
|
Sa
08:29
|
|
UA 1630 |
Su
11:15
|
Mo
11:15
|
Tu
11:15
|
We
11:15
|
Th
11:15
|
Fr
11:15
|
Sa
—
|
|
UA 1807 |
Su
12:45
|
Mo
12:45
|
Tu
12:45
|
We
12:45
|
Th
12:45
|
Fr
12:45
|
Sa
12:45
|
|
UA 2207 |
Su
16:02
|
Mo
16:02
|
Tu
16:02
|
We
16:02
|
Th
15:54
|
Fr
16:02
|
Sa
16:02
|
|
WN 2306 |
Su
05:40
|
Mo
06:00
|
Tu
06:00
|
We
06:00
|
Th
06:00
|
Fr
06:00
|
Sa
05:15
|
|
WN 2395 |
Su
—
|
Mo
09:35
|
Tu
09:35
|
We
09:35
|
Th
09:35
|
Fr
09:35
|
Sa
—
|
|
WN 3546 |
Su
—
|
Mo
—
|
Tu
—
|
We
—
|
Th
—
|
Fr
—
|
Sa
10:55
|
|
WN 2453 |
Su
12:20
|
Mo
—
|
Tu
—
|
We
—
|
Th
—
|
Fr
—
|
Sa
—
|
|
WN 1988 |
Su
—
|
Mo
15:05
|
Tu
15:05
|
We
15:05
|
Th
15:05
|
Fr
15:05
|
Sa
17:35
|
|
WN 2155 |
Su
19:40
|
Mo
—
|
Tu
—
|
We
—
|
Th
—
|
Fr
—
|
Sa
—
|
Seattle to Denver direct flight price statistics
For those looking for the most affordable option, a direct flight from Seattle-Tacoma International Airport to Denver International Airport can be found for as little as 84€, with the cheapest time to fly being in May.
The average prices for direct flights between Seattle-Tacoma International Airport (SEA) and Denver International Airport (SEA) are determined based on user searches and calculated from the lowest prices found per month for a round-trip ticket with a single adult. Please note that the prices may vary depending on the amount of data available for this particular route.
€135 Approximately
Approximate prices for a flight between Seattle-Tacoma International Airport (SEA) and Denver International Airport (SEA)
Departing from Seattle-Tacoma International Airport (SEA)
Seattle Tacoma International (SEA) is a large airport in United States.
Show all flights from SEA →
Arriving to Denver International Airport (DEN)
Denver International (DEN) is the third largest airport in United States.
Show all flights from DEN →Best in Seattle
Excursions & Activities in Seattle
Find a local guide or reserve a ticket to the museums
Aircrafts flying on this route
-
Boeing 737-900 (winglets) Passenger/BBJ3
Alaska Airlines178 seats (all economy) -
Boeing 737-900 Passenger
Alaska Airlines181 seats (all economy) -
Boeing 737MAX 9 Passenger
Alaska Airlines178 seats (all economy) -
Boeing 737-800 (winglets) Passenger/BBJ2
Alaska Airlines174 seats (all economy) -
Code 223
Delta Air Lines130 seats (all economy) -
Boeing 737-800 Passenger
Delta Air Lines167 seats (all economy) -
A320neo
Frontier Airlines186 seats (all economy) -
Airbus A320
Frontier Airlines180 seats (all economy) -
Boeing 737MAX 9 Passenger
United Airlines178 seats (all economy) -
Airbus A320
United Airlines150 seats (all economy) -
Airbus A319
United Airlines126 seats (all economy) -
Boeing 737-800 Passenger
United Airlines165 seats (all economy) -
Boeing 737-900 Passenger
United Airlines179 seats (all economy) -
Boeing 737MAX 8 Passenger
Southwest Airlines168 seats (all economy) -
Boeing 737-700 (winglets) Passenger/BBJ1
Southwest Airlines143 seats (all economy) -
Boeing 737-800 (winglets) Passenger/BBJ2
Southwest Airlines175 seats (all economy)
Seattle (SEA) to Denver (DEN) : Flight information
-
Cheapest flight found
81€ -
Average flight time
2:55 h -
Cheapest month for a flight
January -
Most popular airline
Alaska Airlines -
Flights per week
35
Hotel ideas near Denver International Airport
Most popular domestic flights from Seattle
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Frequently asked questions (FAQ)
How much time does it take to fly from Seattle-Tacoma International Airport to Denver International Airport?
The average flight time between Seattle-Tacoma International Airport and Denver International Airport typically takes 2h 55min
How many airlines provide direct flights between Seattle-Tacoma International Airport and Denver International Airport?
5 airline(s): Alaska Airlines, Delta Air Lines, Frontier Airlines, United Airlines, Southwest Airline make direct flights to Denver International Airport (DEN).
What is the typical flight cost from Seattle to Denver?
The lowest fare for a direct flight between Seattle-Tacoma International Airport and Denver International Airport is 84€, and you can get it in May. Flight prices rise in December and the average price for a non-stop flight is 228€
What is the most popular airline on this route?
The most well-known airline operating direct flights between Seattle to Denver is Alaska Airlines.
How far is it to fly between Seattle to Denver?
The shortest distance is 1654 kilometers.
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