Cheap flights from Indianapolis, IN to Denver, CO

Flights starting at $32. Choose between JetBlue Airways, United Airlines, or American Airlines to find the best price.

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Round trips

Indianapolis INDDenver DEN

Multiple carriers

$215

Updated:

One-way trips

Indianapolis INDDenver DEN

Frontier Airlines

$91

Updated:

975 miles
Distance
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Travelers usually depart from Indianapolis International, Indianapolis Union Station, Indianapolis, IN - North Alabama St. Bus stop, or Indianapolis. IN - Washington St Bus StopEstates when they travel from Indianapolis to Denver. Book your trip to arrive at Denver International, Denver Union Station, Rocky Mountain Metropolitan Airport, or Centennial Airport. The distance between Indianapolis and Denver is 1569 km. The most popular airlines for this route are JetBlue Airways, United Airlines, American Airlines, Spirit Airlines, and Delta Air Lines. Indianapolis and Denver have 384 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights3232332
Fly direct with

Frontier Airlines on Mondays, Wednesdays, Fridays, and Saturdays.

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Indianapolis to Denver

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
JetBlue AirwaysJBUB6YesOpens 24 days before flight
Closes 2 hours before flight
United AirlinesUALUAYesNo
American AirlinesAALAAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight

United States COVID-19 travel restrictions

Your trip summary

Most travelers from Indianapolis, IND can enter Denver, DEN.

Departure

Additional information
  • Masks are recommended in certain settings

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Indianapolis to Denver?
A one-way nonstop (direct) flight between Indianapolis and Denver takes around 3.0 hours.
What is the flight distance between Indianapolis and Denver?
The flight distance between Indianapolis and Denver is 1569 km.
What airlines offer nonstop (direct) flights between Indianapolis and Denver?
Several carriers operate flights between Indianapolis and Denver. Airlines offering nonstop (direct) flights include Frontier Airlines, United Airlines.
What are the most popular routes to and from Indianapolis?
Travelers frequently search for route combinations, such as Indianapolis and Las Vegas, Orlando, Los Angeles, Fort Lauderdale, Austin, Phoenix, San Diego, Sacramento, Tampa, San Francisco, Jacksonville, Sarasota, West Palm Beach, New Orleans, Oakland, Salt Lake City, Washington, D.C., Fort Myers, Portland, Atlanta.
What are the most popular routes to and from Denver?
Travelers frequently search for route combinations, such as Denver and Chicago, Dallas, Minneapolis, Los Angeles, Washington, D.C., Houston, Orlando, San Francisco, Atlanta, Las Vegas, Austin, Phoenix, Philadelphia, San Diego, Miami, New York, Tampa, Detroit, Seattle, Salt Lake City.
What airports are near Indianapolis?
The main airport in Indianapolis is Indianapolis International. It is also served by Cincinnati/Northern Kentucky International, Indianapolis International, Louisville International, Blue Grass, Fort Wayne International, Dayton International, South Bend International, Central Illinois Regional, Owensboro–Daviess County Regional, Evansville Regional.
What airports are near Denver?
The main airport in Denver is Denver International. It is also served by Pueblo Memorial, Colorado Springs, Eagle County Regional, Laramie Regional, Cheyenne Regional.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Indianapolis and Denver?
Yes, it's possible to combine different modes of transport between Indianapolis and Denver thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Indianapolis and Denver can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Indianapolis and Denver?
When's the best time to travel between Indianapolis and Denver?
What flights operate between Indianapolis and Denver?
How many airports are there near Indianapolis?
How many airports are there near Denver?
What time do nonstop (direct) flights between Indianapolis and Denver depart?
What time do nonstop (direct) flights between Indianapolis and Denver arrive?
What time do flights between Indianapolis and Denver depart?
What time do flights between Indianapolis and Denver arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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