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£236 Cheap Flights from Denver (DEN) to Indianapolis (IND)

View £236 flight on Wed, 26 Aug 2026Opens in a new window

Popular airlines from Denver International Airport (DEN) to Indianapolis International Airport (IND)

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Cheap Flights from Denver (DEN) to Indianapolis (IND)

Prices were available within the past 7 days and start at £236 for one-way flights and £424 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 19 Aug - Wed, 26 Aug
DEN
Denver
IND
Indianapolis
£424 Return, found 4 days ago
£424
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 19 Aug from Denver to Indianapolis, returning Wed, 26 Aug, priced at £424 found 4 days ago
Alaska Airlines
Tue, 4 Aug - Tue, 11 Aug
DEN
Denver
IND
Indianapolis
£475 Return, found 3 days ago
£475
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 4 Aug from Denver to Indianapolis, returning Tue, 11 Aug, priced at £475 found 3 days ago
Alaska Airlines
Wed, 12 Aug - Sun, 16 Aug
DEN
Denver
IND
Indianapolis
£482 Return, found 5 days ago
£482
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 12 Aug from Denver to Indianapolis, returning Sun, 16 Aug, priced at £482 found 5 days ago
Alaska Airlines
Tue, 4 Aug - Tue, 11 Aug
DEN
Denver
IND
Indianapolis
£497 Return, found 3 days ago
£497
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 4 Aug from Denver to Indianapolis, returning Tue, 11 Aug, priced at £497 found 3 days ago
Alaska Airlines
Thu, 13 Aug - Thu, 20 Aug
DEN
Denver
IND
Indianapolis
£500 Return, found 4 days ago
£500
Return
found 4 days ago
Select Alaska Airlines flight, departing Thu, 13 Aug from Denver to Indianapolis, returning Thu, 20 Aug, priced at £500 found 4 days ago
Alaska Airlines
Wed, 12 Aug - Sun, 16 Aug
DEN
Denver
IND
Indianapolis
£505 Return, found 5 days ago
£505
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 12 Aug from Denver to Indianapolis, returning Sun, 16 Aug, priced at £505 found 5 days ago
Alaska Airlines
Mon, 17 Aug - Mon, 24 Aug
DEN
Denver
IND
Indianapolis
£522 Return, found 4 days ago
£522
Return
found 4 days ago
Select Alaska Airlines flight, departing Mon, 17 Aug from Denver to Indianapolis, returning Mon, 24 Aug, priced at £522 found 4 days ago
Alaska Airlines
Thu, 13 Aug - Thu, 20 Aug
DEN
Denver
IND
Indianapolis
£523 Return, found 4 days ago
£523
Return
found 4 days ago
Select Alaska Airlines flight, departing Thu, 13 Aug from Denver to Indianapolis, returning Thu, 20 Aug, priced at £523 found 4 days ago
Alaska Airlines
Fri, 14 Aug - Fri, 21 Aug
DEN
Denver
IND
Indianapolis
£524 Return, found 4 days ago
£524
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 14 Aug from Denver to Indianapolis, returning Fri, 21 Aug, priced at £524 found 4 days ago
Alaska Airlines
Thu, 6 Aug - Wed, 12 Aug
DEN
Denver
IND
Indianapolis
£529 Return, found 2 days ago
£529
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 6 Aug from Denver to Indianapolis, returning Wed, 12 Aug, priced at £529 found 2 days ago

Frequently asked questions

How much does a flight from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.) cost?
You can find one-way and return flights from DEN to IND with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when DEN to IND ticket fares go up or down.
What is the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.)?
If you're looking for the cheapest time to fly from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.), August is typically your best bet. You can expect average return fares around £205 during this month. August often sees lower prices as it falls outside the peak summer travel season, leading to reduced demand. Other budget-friendly months to consider for this route include February and September.
Which airlines fly direct from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.)?
There are 3 airlines offering direct flights from Denver Intl. (DEN) to Indianapolis Intl. (IND). Here are the carriers:
  • Southwest Airlines operates 31 direct flights from Denver Intl. (DEN) to Indianapolis Intl. (IND) every week.
  • United operates 17 direct flights from Denver Intl. (DEN) to Indianapolis Intl. (IND) every week.
  • Frontier Airlines operates 8 direct flights from Denver Intl. (DEN) to Indianapolis Intl. (IND) every week.
What is the cheapest airline that flies from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.)?
Frontier Airlines is one of the cheapest airlines offering nonstop return flights from Denver Intl. (DEN) to Indianapolis Intl. (IND), with tickets starting from around £50 for flights that can be booked for departure within the next year. Sun Country Airlines offers one of the cheapest connecting return flights from Denver Intl. (DEN) to Indianapolis Intl. (IND), with tickets starting from around £209. These prices are for economy/coach class per adult. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Denver, CO (DEN) to Indianapolis, IN (IND)?
To find a cheap flight from Denver, CO (DEN) to Indianapolis, IN (IND), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.)?
The cheapest months to fly from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.) are typically August and September, with average return flights around £205. However, the most popular months for this route are January and December, meaning you'll find plenty of flight options during those times. If you're looking for the best value, focusing on August or September could save you money, while January and December offer more flexibility with schedules.
What is the earliest flight from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.)?
The earliest flight from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.) typically departs at around 12:00 AM local time, operated by Frontier Airlines. This is a seasonal service active in August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.)?
A direct flight from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.) typically takes around 2 hours 30 minutes. This route covers a distance of approximately 1,567 kilometers. If you opt for a flight with one stop, your journey will usually be longer, taking about 6 hours 48 minutes. Flights with two or more stops generally take even more time, averaging around 8 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some flexibility in your travel plans.
Can you fly business or first class from Denver, CO (DEN) to Indianapolis, IN (IND)?
Select the "Business class" and "First class" filters when looking for Denver, CO (DEN) to Indianapolis, IN (IND) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.) flight with Expedia?
It's easy to earn miles on a Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Indianapolis, IN (IND) from Denver, CO (DEN)?
If you're planning to travel to Indianapolis from Denver Intl. (DEN), you can fly directly into Indianapolis Intl. (IND) which offers international flights and connections. Some flights may connect through major hubs like Portland Intl. (PDX), San Diego Intl. (SAN), or Cincinnati - Northern Kentucky Intl. (CVG) before reaching Indianapolis. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.) at the last minute?
Typically, booking a last minute flight from Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.) flight and hotel package?
Securing a Denver, CO (DEN-Denver Intl.) to Indianapolis, IN (IND-Indianapolis Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Denver, CO (DEN) to Indianapolis, IN (IND)?
If you booked your Denver, CO (DEN) to Indianapolis, IN (IND) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Denver Intl.
Destination airport
Indianapolis Intl.
Return price
£424
Distance
1558 km
Average flight time
4 hours 28 mins

Book with confidence

Compare flights from Denver to Indianapolis easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Denver to Indianapolis. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Indianapolis Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Denver Intl. to Indianapolis Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Denver Intl. (DEN) to Indianapolis Intl. (IND)

The easiest way to view the best deals on flights from Denver to Indianapolis today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Denver Intl. to Indianapolis Intl. start at just £424 and range up to £529.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Denver and Indianapolis
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Denver to Indianapolis flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Denver Intl. to Indianapolis Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Denver to Indianapolis easily and book with confidence

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*Available to Expedia members.