¥25,970 Cheap Flights from Colorado Springs (COS) to Seattle (SEA)

Popular airlines from Colorado Springs Airport (COS) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Colorado Springs to Seattle (COS-SEA)

Prices were available within the past 7 days and start at ¥25,970 for one-way flights and ¥32,050 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
American Airlines
American Airlines
United
United
American Airlines
United
American Airlines
Delta

Find the cheapest month to fly from Colorado Springs (COS) to Seattle (SEA)

January is typically the cheapest month to fly

From ¥21,294 - ¥63,613 per traveler.
Flights from Colorado Springs (COS) to Seattle (SEA)
Origin airport
Colorado Springs
Destination airport
Seattle - Tacoma Intl.
Roundtrip price
¥32,050
Distance
1705 km

Colorado Springs to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Colorado Springs to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with COS to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Colorado Springs for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from City of Colorado Springs Municipal Airport to Seattle - Tacoma Intl. Airport (SEA)?
Round-trip journeys from Colorado Springs Airport (COS) to SEA start from ¥32,050. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from COS to Sea-Tac Airport?
This varies from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where there are easy instructions on how to cancel online.
How do I find cheap flights from COS to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Colorado Springs Airport (COS) to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Colorado Springs Airport (COS) to Seattle - Tacoma Intl. Airport (SEA)?
You may like to bring your own on-board entertainment, as it takes around 6 hours and 6 minutes to jet to SEA from City of Colorado Springs Municipal Airport. A good set of noise-canceling headphones will be handy too.
How far is the flight from COS to Sea-Tac Airport?
Around 1,700 kilometers separates Colorado Springs and SeaTac, so pack some in-flight entertainment to help you while away a couple of hours. That novel you've yet to start will be perfect.
Which airlines fly direct from COS to Sea-Tac Airport?
You won't find any airlines flying directly between COS and Sea-Tac Airport, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are Colorado Springs Airport (COS) to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up a fantastic last-minute deal from City of Colorado Springs Municipal Airport to Seattle - Tacoma Intl. Airport (SEA), but it's also possible to miss out altogether! As many airlines advertise prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can feel confident knowing you're always getting the latest offers.
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