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COS to PHL: distance & flight time
Colorado Springs (City of Colorado Springs Municipal Airport) → Philadelphia (Philadelphia International Airport)
1,569 mi
2,525 km · 1,363 nm
3h 33m
estimated nonstop flight time
+2h
time difference · heading east
See live COS→PHL fares Phone-only fares on this route — call free
Flight time details
1,569 miles nonstop takes roughly 3h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- COS — City of Colorado Springs Municipal Airport · Colorado Springs, United States
- PHL — Philadelphia International Airport · Philadelphia, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near COS
- FCS · Butts AAF (Fort Carson) Air Field9 mi away
- DEN · Denver International Airport73 mi away
- PUB · Pueblo Memorial Airport37 mi away
- APA · Centennial Airport53 mi away
Near PHL
- BBX · Wings Field18 mi away
- PNE · Northeast Philadelphia Airport19 mi away
- LLY · South Jersey Regional Airport22 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base23 mi away
Frequently asked questions
How far is COS from PHL?
The flight distance from Colorado Springs (COS) to Philadelphia (PHL) is 1,569 miles (2,525 km, 1,363 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COS to PHL?
A nonstop flight takes about 3h 33m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Colorado Springs and Philadelphia?
Philadelphia is 2 hours ahead of Colorado Springs.
What is the cheapest way to fly from COS to PHL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COS–PHL that never appear on search engines, with no booking fees.