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Did you mean flights from Denver to Seattle?

Flights from Seattle to Denver, United States

Seattle to Denver Last modified: Aug 21, 2017 3:15 -04:00Prices shown were found by travelers like you over the past 30 days

We've scanned 21,116,276,009 round trip itineraries and found the cheapest flights to Denver. Alaska & United frequently offer the best deals to Denver flights, or select your preferred carrier below to see the cheapest days to fly.

Alaska
SEADEN
Wed 9/6
nonstop
DENSEA
Tue 9/12
nonstop
$157
United
SEADEN
Wed 9/13
nonstop
DENSEA
Sat 9/23
nonstop
$157
Frontier
SEADEN
Mon 9/11
nonstop
DENSEA
Mon 9/18
nonstop
$167
American
SEADEN
Tue 9/26
1 stop
DENSEA
Wed 10/4
1 stop
$174
Virgin America
SEADEN
Wed 11/15
1 stop
DENSEA
Wed 11/29
1 stop
$209

How Much is a Flight from Seattle to Denver? Prices shown were found by travelers like you over the past 30 days

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 $157.

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? Prices shown were found by travelers like you over the past 30 days

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 $202 $250
7-14 days $177 $181
14-21 days $157 $165
21-30 days $157 $161
30-60 days $157 $161
60-90 days $157 $161
90+ days $157 $161

Cheapest Day To Fly from Seattle to Denver Prices shown were found by travelers like you over the past 30 days

We've examined 21,126,400,581 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 Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$157$157$157$157$157$157$157

Compare Flight Prices from Seattle to Denver by Month Prices shown were found by travelers like you over the past 30 days

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Seattle to Denver flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
August Seattle Denver Frontier 8/30/17 9/19/17 0 $177
September Seattle Denver Alaska 9/6/17 9/12/17 0 $157
October Seattle Denver Alaska 10/11/17 10/17/17 0 $157
November Seattle Denver Alaska 11/4/17 11/8/17 0 $157
December Seattle Denver Alaska 12/6/17 12/13/17 0 $157
January Seattle Denver Alaska 1/9/18 1/24/18 0 $157
February Seattle Denver Alaska 2/4/18 2/12/18 0 $157
March Seattle Denver Frontier 3/1/18 3/4/18 0 $207

Cheap Last Minute Flights from Seattle to Denver Prices shown were found by travelers like you over the past 30 days

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
20 21 22 23 24 25 26
$212
27 28 29 30 31 1 2
$212 $247
3 4 5 6 7 8 9
$247 $157
10 11 12 13 14 15 16
$157 $157
17 18 19 20 21 22 23
$157 $157
24 25 26 27 28 29 30
$157

Connecting Flights vs Direct Flights from Seattle to Denver Prices shown were found by travelers like you over the past 30 days

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 $210.

The average price for direct flights from Seattle to Denver is $185.

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
Alaska 5 4 5 5 5 4 5 06:20 21:15
Major Airlines 5 5 5 5 5 3 5 07:55 17:15
Frontier 2 2 2 2 2 2 2 10:50 18:40
United 5 4 4 5 5 3 5 05:15 17:20
Major Airlines 5 5 5 5 5 4 4 05:35 21:15

One Way Flights vs Round Trip Flights from Seattle to Denver Prices shown were found by travelers like you over the past 30 days

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.

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

The average price for round trip flights from Seattle to Denver is $172.

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 38 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 144 direct flights from Seattle to Denver.
Question: What are the most popular Seattle airlines for direct flights from Seattle to Denver?
Answer: Alaska Airlines provides 22% of the non-stop flights between Seattle and Denver.
Question: What are the most popular connecting cities when flying from Seattle to Denver?
Answer: Los Angeles, CA

Airlines in Seattle flying to Denver Last modified: Aug 21, 2017 3:15 -04:00Number of routes searched: 125Number of itineraries searched: 251,118

Wondering which airlines fly out of Seattle to Denver? We've gathered the average price of Seattle airlines with flights to Denver. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Seattle to Denver
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Alaska -
Major Airlines -
Frontier -
United -
American CLT
American DFW
American LAX
American ORD
Alaska LAX
Alaska SFO
Major Airlines ATL
Major Airlines CVG
Major Airlines DTW
Major Airlines LAX
Spirit LAX
United DFW
United EWR
United IAD
United IAH
Virgin America SFO

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