Flight
Driving
Renton to Colorado Springs
Updated: 28 May 2026
The distance from Renton to Colorado Springs is approximately 2,000 kilometers. Flying from Seattle-Tacoma International Airport (SEA) to Colorado Springs Airport (COS) is the most practical option, taking about 2.5 hours. Driving is a long-haul journey of roughly 20 hours via I-90 and I-25. Colorado Springs is known for its stunning mountain scenery and outdoor activities.
Total Distance: 2,000 km driving, 1,700 km air distance.
Fastest Way
Flight in 2.5 hours.
Cheapest Way
Flight if booked in advance.
Compare Renton to Colorado Springs Routes
|
Connecting
|
Direct
|
|
|---|---|---|
| Duration | 2.5 hours | 20 hours |
| Avg Price | $150-$350 | $300-$500 fuel |
| Operator | Alaska Airlines | Personal Vehicle |
| Route | SEA to COS. | I-90 to I-25. |
| Tip | Most flights require a connection. | Plan for multiple overnight stops. |
Travel Tips
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Flight BookingCheck multiple airlines for the best connections.
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Road TripIf driving, be prepared for mountain passes and potential snow.
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PackingColorado Springs has a high altitude; bring layers.
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Airport TransitUse ride-share services to get around Colorado Springs.
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Car RentalRent a car to explore the surrounding mountains.
Safety Tips
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Flight SafetyFollow all airline and TSA guidelines.
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Road SafetyIf driving, check weather conditions for mountain passes.
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Sun SafetyThe high altitude sun is intense; stay in the shade.
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EmergencyKeep a list of local emergency services.
People Also Ask
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How long is the flight?It is about 2.5 hours.
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Is driving worth it?Only if you have time for a road trip.
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What is the best airline?Alaska Airlines is a popular choice.
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Are there tolls?No, this route is mostly toll-free.
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Is Colorado Springs safe?Like any large city, be aware of your surroundings.
Quick Info
- From Renton, Washington, United States
- To Colorado Springs, Colorado, United States
-
Modes
Best Time to Travel
Summer for hiking or Winter for skiing.
Things to Do in Colorado Springs
1
Garden of the Gods
Explore the stunning red rock formations in this beautiful park.
2
Pikes Peak
Drive or take the cog railway to the top of this famous mountain.
3
United States Air Force Academy
Visit the campus and see the iconic chapel.
4
Cheyenne Mountain Zoo
Enjoy this unique zoo built into the side of a mountain.
Tags
Renton to Colorado Springs
flight to Colorado Springs
driving to Colorado Springs
I-90 and I-25
travel guide
Seattle to Colorado Springs
Colorado road trip
Pikes Peak
