Your next trip, last seen at €106
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
Short answer
We have seen Frontier Airlines fares from Denver to Indianapolis, non-stop. The lowest fare our own searches returned is €106, seen on 10 Oct 2026. The average across the fares we caught is €150. January 2027 is the cheapest month in our observations, at €106. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.
Short answer
We have seen Frontier Airlines fares from Denver to Indianapolis, non-stop. The lowest fare our own searches returned is €106, seen on 10 Oct 2026. The average across the fares we caught is €150. January 2027 is the cheapest month in our observations, at €106. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.
About this route
Explore the fares we observed from Denver to Indianapolis. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,606 km
- Reported fastest flight
- 2h 20m
- Airlines seen
- Frontier Airlines, Southwest Airlines
- Alternative airports
- APA
Route-level information; individual journeys vary.
Published schedules report non-stop service with Frontier Airlines, Southwest Airlines. Check current timetables.
A clearer picture of your fare
Frequently asked
How much is a flight from Denver to Indianapolis?
The lowest fare we have observed is €106, found on 10 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Denver to Indianapolis?
In our observations January 2027 is the cheapest month so far, at €106.
Are there direct flights from Denver to Indianapolis?
Yes. We have seen non-stop flights on this route, flown by Frontier Airlines, Southwest Airlines.
Which airlines fly from Denver to Indianapolis?
These are the carriers we have seen on the route: Frontier Airlines, Southwest Airlines.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 10 Oct 2026