Flights from Seattle to Denver, United States

Did you mean flights from Denver to Seattle?

Seattle to Denver Last modified: Mar 26, 2024 18:41 -04:00

We've scanned 117,220,093 round trip itineraries and found the cheapest flights to Denver. Frontier & Multiple Airlines frequently offer the best deals to Denver flights, or select your preferred carrier below to see the cheapest days to fly.

Frontier
SEADEN
Tue 4/16
nonstop
DENSEA
Wed 4/17
nonstop
Multiple Airlines
SEADEN
Mon 3/25
nonstop
DENSEA
Thu 3/28
nonstop
$105
Major Airlines
SEADEN
Mon 4/15
nonstop
DENSEA
Thu 4/25
nonstop
$107
Alaska
SEADEN
Mon 4/15
nonstop
DENSEA
Thu 4/25
nonstop
$117
United
SEADEN
Mon 4/15
nonstop
DENSEA
Thu 4/25
nonstop
$167
American
SEADEN
Tue 3/26
1 stop
DENSEA
Sun 3/31
1 stop
$246

How Much is a Flight from Seattle to Denver?

We have collected flight cost data from across the web for travel from Seattle to Denver, and have found the average flight price for this trip to be $83.

Where To Buy Cheap Flights from Seattle to Denver?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Seattle to Denver based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Seattle to Denver?

The chart below shows up-to-date information regarding how far in advance to book your flight from Seattle to Denver.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $102 $116
7-14 days $88 $103
14-21 days $78 $93
21-30 days $77 $92
30-60 days $78 $93
60-90 days $88 $117
90+ days $88 $117

Cheapest Day To Fly from Seattle to Denver

We've examined 234,440,186 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Seattle to Denver is Tuesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$78$77$88$88$78 $88

Cheap Last Minute Flights from Seattle to Denver

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Seattle to Denver. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
7 8 9 10 11 12 13
$116
14 15 16 17 18 19 20
$116 $88
21 22 23 24 25 26 27
$88 $78
28 29 30 31 1 2 3
$78 $78
4 5 6 7 8 9 10
$78 $78
11 12 13 14 15 16 17
$78

Connecting Flights vs Direct Flights from Seattle to Denver

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Seattle to Denver is not available.

The average price for direct flights from Seattle to Denver is not available.

The chart below shows up to date information regarding non-stop flights from Seattle to Denver.

Weekly Direct Flights from Seattle to Denver - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Major Airlines 4 4 4 4 4 3 4 02:39 14:10
United 6 6 6 6 6 6 6 00:20 10:40

One Way Flights vs Round Trip Flights from Seattle to Denver

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to Denver. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison. Find Flights

Seattle to Denver Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Seattle to Denver?
Answer: The average Seattle to Denver flight time is 2 hours and 36 minutes.
Question: How far is Denver from Seattle?
Answer: The distance from Seattle to Denver is 1,021 miles (1,643 kilometers).
Question: How common are direct flights from Seattle to Denver?
Answer: There are 69 direct flights from Seattle to Denver.
Question: What are the most popular Seattle airlines for direct flights from Seattle to Denver?
Answer: United Airlines provides 60% of the non-stop flights between Seattle and Denver.

Seattle to Denver Airports

These are the major commercial airports we're currently monitoring in Seattle and Denver. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Flights from Seattle to Denver