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DEN to AOO: distance & flight time
Denver (Denver International Airport) → Altoona (Altoona Blair County Airport)
1,388 mi
2,234 km · 1,206 nm
3h 29m
estimated nonstop flight time
+2h
time difference · heading east
See live DEN→AOO fares Phone-only fares on this route — call free
Flight time details
1,388 miles nonstop takes roughly 3h 29m 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
- DEN — Denver International Airport · Denver, United States
- AOO — Altoona Blair County Airport · Altoona, 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 DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Near AOO
Frequently asked questions
How far is DEN from AOO?
The flight distance from Denver (DEN) to Altoona (AOO) is 1,388 miles (2,234 km, 1,206 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEN to AOO?
A nonstop flight takes about 3h 29m 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 Denver and Altoona?
Altoona is 2 hours ahead of Denver.
What is the cheapest way to fly from DEN to AOO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEN–AOO that never appear on search engines, with no booking fees.