HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denver

$38+ Cheap flights from Indiana to Denver (DEN)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
IND — DEN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indiana to Denver with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Indiana to Denver

Keep the following information in mind while searching for Indiana to Denver flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$73
(Frontier)

One-way from

$38
(Cheapflightsfares)

Popular in

December

Cheapest in

April

Average price

$257

Good round-trip deal

$198 or less

Good one-way deal

$112 or less
Provider with most accurate pricing for Indianapolis-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Denver Intl flights.
Search Deals
From Indiana to Denver Intl
Search Deals
One-way flight from Indiana to Denver Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Indiana to Denver Intl.
Search Deals
Price to beat on a one-way flight from Indiana to Denver Intl.
Search Deals

Find flight deals from Indiana to Denver

Cheapest flights from Indiana to Denver
Explore the most affordable flight options available from Indiana to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:40 amMDW - DEN
Nonstop2h 52mFrontier
Mon 3/108:55 pmDEN - MDW
Nonstop2h 22mFrontier
Deal found 2/20$71
This Frontier deal was found by Cheapflights users on 2/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/76:30 amORD - DEN
Nonstop3h 03mFrontier
Mon 3/109:08 pmDEN - ORD
Nonstop2h 36mFrontier
Deal found 2/20$73
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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.
Fri 5/25:39 pmCVG - DEN
Nonstop3h 11mFrontier
Mon 5/57:35 pmDEN - CVG
Nonstop2h 48mFrontier
Deal found 2/20$96
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
Fri 5/25:50 pmIND - DEN
Nonstop2h 57mFrontier
Sun 5/410:50 amDEN - IND
Nonstop2h 35mFrontier
Deal found 2/19$96
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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.
Mon 6/236:15 amCVG - DEN
Nonstop2h 55mAllegiant Air
Mon 6/308:00 amDEN - CVG
Nonstop2h 42mAllegiant Air
Deal found 2/20$134
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3112:10 pmORD - DEN
1 stop7h 43mMultiple Airlines
Wed 4/29:08 pmDEN - ORD
Nonstop2h 34mMultiple Airlines
Deal found 2/19$144
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 4/18:40 pmORD - DEN
Nonstop2h 53mAmerican Airlines
Wed 4/95:26 pmDEN - ORD
Nonstop2h 34mAmerican Airlines
Deal found 2/20$159
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/66:15 amCVG - DEN
Nonstop2h 55mMultiple Airlines
Fri 6/68:10 pmDEN - CVG
Nonstop2h 48mMultiple Airlines
Deal found 2/20$165
This Southwest deal was found by Cheapflights users on 2/19. 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.
Wed 3/2610:05 amMDW - DEN
1 stop4h 25mSouthwest
Wed 4/27:45 pmDEN - MDW
Nonstop2h 20mSouthwest
Deal found 2/19$170
This Southwest deal was found by Cheapflights users on 2/20. 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.
Mon 3/107:10 pmORD - DEN
Nonstop2h 50mSouthwest
Tue 3/185:55 amDEN - ORD
1 stop5h 50mSouthwest
Deal found 2/20$179
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 3/186:40 amFWA - DEN
1 stop5h 39mAmerican Airlines
Wed 3/197:35 amDEN - FWA
1 stop7h 20mAmerican Airlines
Deal found 2/19$199
This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/36:00 amIND - DEN
1 stop13h 54mMultiple Airlines
Thu 3/61:20 pmDEN - IND
Nonstop2h 27mMultiple Airlines
Deal found 2/19$200

Find flights from Indiana to Denver within your budget

Customize your flight search to find flights from Indiana to Denver 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 February 20, 2025.

Fly from

Indiana

Fly to

Denver

Route

Depart

Return

Price

ChicagoDenver

MDW - DEN

MDWDEN

Chicago Midway

Thu 3/6

6:40 am-8:32 am

Nonstop2h 52m

Denver Intl

Mon 3/10

8:55 pm-12:17 am

Nonstop2h 22m

$71

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Fri 3/7

6:30 am-8:33 am

Nonstop3h 03m

Denver Intl

Mon 3/10

9:08 pm-12:44 am

Nonstop2h 36m

$73

CincinnatiDenver

CVG - DEN

CVGDEN

Cincinnati Cinci./N. Kentucky

Fri 5/2

5:39 pm-6:50 pm

Nonstop3h 11m

Denver Intl

Mon 5/5

7:35 pm-12:23 am

Nonstop2h 48m

$96

IndianapolisDenver

IND - DEN

INDDEN

Indianapolis

Fri 5/2

5:50 pm-6:47 pm

Nonstop2h 57m

Denver Intl

Sun 5/4

10:50 am-3:25 pm

Nonstop2h 35m

$96

CincinnatiDenver

CVG - DEN

CVGDEN

Cincinnati Cinci./N. Kentucky

Mon 6/23

6:15 am-7:10 am

Nonstop2h 55m

Denver Intl

Mon 6/30

8:00 am-12:42 pm

Nonstop2h 42m

$134

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Mon 3/31

12:10 pm-6:53 pm

1 stop7h 43m

Denver Intl

Wed 4/2

9:08 pm-12:42 am

Nonstop2h 34m

$144

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Tue 4/1

8:40 pm-10:33 pm

Nonstop2h 53m

Denver Intl

Wed 4/9

5:26 pm-9:00 pm

Nonstop2h 34m

$159

CincinnatiDenver

CVG - DEN

CVGDEN

Cincinnati Cinci./N. Kentucky

Fri 6/6

6:15 am-7:10 am

Nonstop2h 55m

Denver Intl

Fri 6/6

8:10 pm-12:58 am

Nonstop2h 48m

$165

ChicagoDenver

MDW - DEN

MDWDEN

Chicago Midway

Wed 3/26

10:05 am-1:30 pm

1 stop4h 25m

Denver Intl

Wed 4/2

7:45 pm-11:05 pm

Nonstop2h 20m

$170

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Mon 3/10

7:10 pm-9:00 pm

Nonstop2h 50m

Denver Intl

Tue 3/18

5:55 am-12:45 pm

1 stop5h 50m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Indiana to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Indiana 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 Indiana to Denver

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

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

Currently, October is the cheapest month in which you can book a flight from Indiana to Denver (average of $197). Flying from Indiana to Denver in March is currently the most expensive (average of $278). 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 IN to DEN?

Find hourly flight availability from Indiana to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Indiana to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Indiana to Denver

Explore weekly flight availability from Indiana to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from USIN to DEN are scheduled on a Wednesday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Denver by month

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

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

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

If weather is an important factor for your trip to Denver, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated February 20, 2025.
To help decide which airline to fly from Indiana to Denver, see what other customers have to say about Southwest, Alaska Airlines and Delta. 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
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Allegiant Air
7.3
Good
765 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • What airport do you fly into for flights to Denver from Indiana?

    Denver Intl (DEN) is the airport you will fly into if you book a flight from Indiana to Denver. It is only a 18.5 mi journey from Denver Intl (DEN) to Denver’s city center.

  • How popular is this Indiana to Denver flight route?

    Within the past month, 149 users have taken a look at flights from Indiana to Denver Intl.

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

    $38 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Allegiant Air and United Airlines, with prices starting from $67 and $80, respectively.

  • What are the most popular routes from Indiana to Denver?

    While some choose either Cincinnati Cinci./N. Kentucky - Denver Intl or Indianapolis - Denver Intl, Chicago O'Hare Intl - Denver Intl is the most popular route from Indiana to Denver.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Indiana to Denver on time: Frontier (92%), United Airlines (86%), Air Canada (78%).

  • What are the cheapest flights from Indiana to Denver?

    The cheapest flight price from Indiana to Denver is $61. On average you can expect to pay $710. The most popular route, (Chicago O'Hare Intl - Denver Intl), can usually be booked for $111.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indiana to Denver 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 Indiana to Denver?

    Currently, October is the cheapest month in which you can book a flight from Indiana to Denver (average of $197). Flying from Indiana to Denver in March is currently the most expensive (average of $278). 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 Indiana?

Book flights to Indiana if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Broomfield
Silverthorne
Golden
Brighton
Keystone
Frisco
Wheat Ridge
Grand Lake
Idaho Springs
Greeley
Central City
Copper Mountain
Longmont
Thornton
Limon
Dillon

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indiana to Denver

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Denver flights
Newark to Denver flights
LaGuardia to Denver flights
Dallas/Fort Worth to Denver flights
Boston to Denver flights
O'Hare Intl to Denver flights
Dulles Intl to Denver flights
Philadelphia to Denver flights
Hobby to Denver flights
Minneapolis to Denver flights
Seattle to Denver flights
Miami to Denver flights
Orlando to Denver flights
San Francisco to Denver flights
Baltimore to Denver flights
Los Angeles to Denver flights
Austin to Denver flights
Atlanta to Denver flights
George Bush Intcntl to Denver flights
Reagan-National to Denver flights
Tampa to Denver flights
Detroit to Denver flights
Charlotte to Denver flights
Raleigh to Denver flights
Cincinnati to Denver flights
Ontario to Denver flights
Cleveland to Denver flights
Fort Lauderdale to Denver flights
Indianapolis to Denver flights
Sky Harbor Intl to Denver flights
Milwaukee to Denver flights
Portland to Denver flights
San Jose to Denver flights
San Diego to Denver flights
Santa Ana to Denver flights
Nashville to Denver flights
Midway to Denver flights
Hartford to Denver flights
Fort Myers to Denver flights
Pittsburgh to Denver flights
Grand Rapids to Denver flights
Des Moines to Denver flights
Jacksonville to Denver flights
Columbus to Denver flights
Madison to Denver flights
Richmond to Denver flights
St. Louis to Denver flights
West Palm Beach to Denver flights
Las Vegas to Denver flights
Cedar Rapids to Denver flights

Top 5 airlines flying from Indiana to Denver

Discover the top 5 airlines that operate flights from Indiana to Denver. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$143FlexibilityNo cancel feeOn-time62%
DeltaCheapest$148Average$362FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$155Average$420FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$178Average$330FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$198Average$400FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.