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$68+ Cheap flights from Denver to Indianapolis (DEN - IND)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — IND
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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The best prices from Denver Intl to Indianapolis are usually found in September or April, booked 53 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Denver to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Indianapolis (IND). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$116
(Cheapflightsfares)

One-way from

$68
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$255

Good round-trip deal

$153 or less

Good one-way deal

$118 or less
Provider with most accurate pricing for Denver Intl-Indianapolis flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Indianapolis flights.
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From Denver Intl to Indianapolis
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One-way flight from Denver Intl to Indianapolis
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Highest demand for flights based on searches. 13% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Denver Intl to Indianapolis.
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Price to beat on a one-way flight from Denver Intl to Indianapolis.
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Find flight deals from Denver to Indianapolis

Cheapest flights from Denver to Indianapolis
Explore the most affordable flight options available from Denver to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/181:20 pmDEN - IND
Nonstop2h 27mFrontier
Tue 3/256:47 pmIND - DEN
Nonstop2h 58mFrontier
Deal found 3/2$116
This American Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/22:17 pmDEN - IND
1 stop4h 41mAmerican Airlines
Sat 4/56:52 pmIND - DEN
1 stop6h 14mAmerican Airlines
Deal found 3/3$217
This Booking.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2810:14 amDEN - IND
1 stop5h 52mMultiple Airlines
Tue 8/54:23 pmIND - DEN
Nonstop3h 01mMultiple Airlines
Deal found 3/2$223
This Southwest deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:10 amDEN - IND
1 stop7h 55mSouthwest
Wed 4/307:45 pmIND - DEN
Nonstop2h 55mSouthwest
Deal found 3/2$227
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/233:10 pmDEN - IND
1 stop7h 36mDelta
Wed 4/306:20 amIND - DEN
1 stop5h 12mDelta
Deal found 3/2$237
This Sun Country Air deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:15 pmDEN - IND
1 stop20h 51mSun Country Air
Sun 8/37:05 pmIND - DEN
1 stop25h 10mSun Country Air
Deal found 3/3$270
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:50 pmDEN - IND
Nonstop2h 32mUnited Airlines
Wed 5/77:03 pmIND - DEN
Nonstop2h 59mUnited Airlines
Deal found 3/3$284

Find flights from Denver to Indianapolis within your budget

Customize your flight search to find flights from Denver to Indianapolis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2025.

Fly from

Denver

Fly to

Indianapolis

Route

Depart

Return

Price

DenverIndianapolis

DEN - IND

DENIND

Denver Intl

Tue 3/18

1:20 pm-5:47 pm

Nonstop2h 27m

Indianapolis

Tue 3/25

6:47 pm-7:45 pm

Nonstop2h 58m

$116

DenverIndianapolis

DEN - IND

DENIND

Denver Intl

Wed 4/2

2:17 pm-8:58 pm

1 stop4h 41m

Indianapolis

Sat 4/5

6:52 pm-11:06 pm

1 stop6h 14m

$217

DenverIndianapolis

DEN - IND

DENIND

Denver Intl

Mon 7/28

10:14 am-6:06 pm

1 stop5h 52m

Indianapolis

Tue 8/5

4:23 pm-5:24 pm

Nonstop3h 01m

$223

DenverIndianapolis

DEN - IND

DENIND

Denver Intl

Thu 4/24

5:10 am-3:05 pm

1 stop7h 55m

Indianapolis

Wed 4/30

7:45 pm-8:40 pm

Nonstop2h 55m

$227

DenverIndianapolis

DEN - IND

DENIND

Denver Intl

Wed 4/23

3:10 pm-12:46 am

1 stop7h 36m

Indianapolis

Wed 4/30

6:20 am-9:32 am

1 stop5h 12m

$237

DenverIndianapolis

DEN - IND

DENIND

Denver Intl

Wed 7/30

7:15 pm-6:06 pm

1 stop20h 51m

Indianapolis

Sun 8/3

7:05 pm-6:15 pm

1 stop25h 10m

$270

DenverIndianapolis

DEN - IND

DENIND

Denver Intl

Wed 4/30

5:50 pm-10:22 pm

Nonstop2h 32m

Indianapolis

Wed 5/7

7:03 pm-8:02 pm

Nonstop2h 59m

$284

DenverIndianapolis

DEN - IND

DENIND

Denver Intl

Wed 5/28

10:50 am-3:23 pm

Nonstop2h 33m

$68

DenverIndianapolis

DEN - IND

DENIND

Denver Intl

Wed 4/9

5:50 pm-10:22 pm

Nonstop2h 32m

$99

DenverIndianapolis

DEN - IND

DENIND

Denver Intl

Wed 4/30

3:10 pm-12:46 am

1 stop7h 36m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 15 results
1
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Compare providers for flights from Denver to Indianapolis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Indianapolis in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Indianapolis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Indianapolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Denver to Indianapolis flights

Find out what our experts recommend to make the most of your Denver to Indianapolis trip
Airports
DEN

Use the A Line train for a quick 37-minute ride from downtown Denver to DEN, running every 15 minutes.

Read more about DENby Emily Zemler
IND

Take IndyGo Route 8 from IND to downtown Indianapolis. It's a budget-friendly option, though it takes up to 50 minutes.

Read more about INDby Barbara Noe Kennedy
Our travel experts
Emily Zemler

Emily Zemler

Expert on DEN

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Barbara Noe Kennedy

Barbara Noe Kennedy

Expert on IND

Barbara Noe Kennedy

Barbara Noe Kennedy

Award-winning travel journalist Barbara Noe Kennedy writes about destinations around the world—but her heart is in her home state of Virginia, where she’s always researching her next travel story.

Read more

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.

Best time to book a flight from Denver to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Denver to Indianapolis

Get recent, data-driven insights about flights from Denver to Indianapolis including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Denver to Indianapolis?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Indianapolis. Price data was last updated on February 28, 2025.

To ensure you get the cheapest price possible for a flight from Denver to Indianapolis, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Denver to Indianapolis?

Currently, August is the cheapest month in which you can book a flight from Denver to Indianapolis (average of $297). Flying from Denver to Indianapolis in March is currently the most expensive (average of $361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to IND?

Find hourly flight availability from Denver to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Denver to Indianapolis at noon. If you’re flexible enough to do this you can expect to save up to 1% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Denver to Indianapolis?

Use this chart to determine the cheapest time to fly round-trip from Denver to Indianapolis. Price data was last updated on February 23, 2025.

Travelers seeking maximum savings on their Denver to Indianapolis flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Indianapolis by month

Plan your trip to Indianapolis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indianapolis ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indianapolis when rainfall is around 2.3 in.

Temperature in Indianapolis by month

Plan your trip to Indianapolis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indianapolis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indianapolis. Reviews last updated March 3, 2025.
Read through reviews of airlines operating flights from Denver to Indianapolis, such as Southwest, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,333 reviews
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
8,068 reviews
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,679 reviews
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Allegiant Air
7.3
Good
752 reviews
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,333 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Denver to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Denver to Indianapolis?

    If you book a flight from Denver to Indianapolis, you will be flying from Denver Intl to Indianapolis. Flights to Indianapolis (IND) from Denver Intl (DEN) take 2h 21m for a nonstop flight. There are 3 flights from Denver Intl to Indianapolis per day from 5 airlines.

  • How popular is this Denver to Indianapolis flight route?

    Flights from Denver Intl to Indianapolis have been viewed 43 times in the past calendar month.

  • What are the cheapest airlines flying from Denver to Indianapolis round-trip?

    Cheapflights users have booked flights from Denver to Indianapolis round-trip from $116. Other airlines that can offer you cheap pricing are American Airlines, from $217, and Southwest, from $227. Frontier is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Denver to Indianapolis one-way?

    $68 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $99 and $109, respectively.

  • What are the most reliable airlines from Denver to Indianapolis?

    No one likes to see their flight delayed. When booking a flight from Denver to Indianapolis consider choosing Air Canada (82%), United Airlines (82%) or Frontier (74%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Denver to Indianapolis?

    Looking at all options, your cheapest flight can be booked for $49. While the most popular route (Denver Intl - Indianapolis) can be booked for $185 on average our data indicates $234 when flying from Denver to Indianapolis.

  • Can I find deals for flights from Denver to Indianapolis that include hotel bookings?

    Yes. In addition to deals on Denver to Indianapolis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Indianapolis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Indianapolis.

  • Can I find deals for business class flights from Denver to Indianapolis?

    Yes. Cheapflights offers flight deals from Denver to Indianapolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Denver to Indianapolis (average of $297). Flying from Denver to Indianapolis in March is currently the most expensive (average of $361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Greenwood
Bloomington
Terre Haute
Noblesville
Fishers
Anderson
Carmel
Franklin
Plainfield
Crawfordsville
Kokomo
Muncie
Shelbyville
Speedway

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Alternative routes for Denver to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Denver to Indianapolis

Discover the top 5 airlines that operate flights from Denver to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$59Average$163FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$154Average$349FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$190Average$344FlexibilityNo cancel feeOn-time63%
DeltaCheapest$195Average$383FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$236Average$328FlexibilityNo cancel feeOn-time71%
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