IA → CO · about 712 miles
Iowa City to Denver bus schedule
Greyhound runs 7 direct buses a week from Iowa City to Denver. The fastest takes 17 hours 10 minutes; every bus leaves at 4:50 PM.
Timetable data from · No schedule changes since at least
- Buses a week
- 7
- Fastest trip
- 17h 10m
- Leaves at
- 4:50 PM
Timetable
Every bus leaves from Iowa City Burlington Trailways and arrives at Denver Union Station Bus Concourse. Times are local to each stop. Timetables published by tds.ai, refreshed October 15, 2026. Schedules change, so check times when you book.
| Departs | Arrives | Duration | Days | Bus company |
|---|---|---|---|---|
| 4:50 PM | 9:00 AM +1 day | 17h 10m | Daily | Greyhound Full timetable |
Route map
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Where to board in Iowa City Where you get off in Denver The route of the busiest trip
Where to catch the bus in Iowa City
- Iowa City Burlington Trailways Map of Iowa City Burlington Trailways (Google Maps)
Where the bus stops in Denver
Return trip: Denver to Iowa City
Questions
How long is the bus from Iowa City to Denver?
The fastest direct bus takes 17 hours 10 minutes.
What time is the first bus from Iowa City to Denver?
Every departure is at 4:50 PM (Daily).
Which bus companies go from Iowa City to Denver?
Greyhound runs direct buses on this route.
Where do I catch the bus in Iowa City?
Buses to Denver leave from Iowa City Burlington Trailways.