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$69+ Cheap flights from Indianapolis (IND) to Colorado

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
IND — DEN
Jan 23 — Jan 301
Fri 1/23
Fri 1/30
1 adult, Economy
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Cheap flight deals from Indianapolis to Colorado

Cheapest flights from Indianapolis to Colorado
Explore the most affordable flight options available from Indianapolis to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 24, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Wed 12/314:51 pmIND - DEN
2 stops23h 24mMultiple Airlines
Sun 1/412:16 amDEN - IND
1 stop9h 29mMultiple Airlines
Deal found 12/22$308
This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Tue 12/308:35 pmIND - DEN
Nonstop2h 54mFrontier
Sun 1/412:16 amDEN - IND
1 stop9h 29mFrontier
Deal found 12/22$313
This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Mon 12/2910:22 amIND - DEN
1 stop13h 27mFrontier
Sun 1/412:16 amDEN - IND
1 stop9h 29mFrontier
Deal found 12/22$330
This Kiwi.com deal was found by Cheapflights users on 12/23. 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.
Tue 12/308:35 pmIND - DEN
Nonstop2h 54mMultiple Airlines
Tue 1/66:10 amDEN - IND
1 stop23h 03mMultiple Airlines
Deal found 12/23$364
This Frontier deal was found by Cheapflights users on 12/22. 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 12/2610:20 amIND - DEN
1 stop13h 29mFrontier
Tue 12/303:13 pmDEN - IND
Nonstop2h 27mFrontier
Deal found 12/22$376
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
Thu 12/258:48 pmIND - DEN
Nonstop2h 54mFrontier
Wed 12/3111:59 pmDEN - IND
1 stop14h 22mFrontier
Deal found 12/21$381
This CheapOair deal was found by Cheapflights users on 12/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:35 pmIND - DEN
Nonstop2h 54mFrontier
Thu 12/251:21 pmDEN - IND
1 stop26h 21mFrontier
Deal found 12/22$382
This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Wed 12/314:51 pmIND - DEN
1 stop10h 32mMultiple Airlines
Sat 1/33:26 pmDEN - IND
Nonstop2h 27mMultiple Airlines
Deal found 12/22$384
This Frontier deal was found by Cheapflights users on 12/22. 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.
Tue 12/238:35 pmIND - DEN
Nonstop2h 54mFrontier
Tue 12/303:13 pmDEN - IND
Nonstop2h 27mFrontier
Deal found 12/22$395
This United Airlines deal was found by Cheapflights users on 12/23. 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 12/317:15 amIND - ASE
1 stop6h 07mUnited Airlines
Mon 1/512:57 pmASE - IND
1 stop7h 10mUnited Airlines
Deal found 12/23$444
This United Airlines deal was found by Cheapflights users on 12/23. 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.
Sat 12/2711:40 amIND - EGE
1 stop8h 54mUnited Airlines
Thu 1/18:25 amEGE - IND
1 stop4h 57mUnited Airlines
Deal found 12/23$454
This United Airlines deal was found by Cheapflights users on 12/23. 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.
Thu 12/257:15 amIND - EGE
2 stops7h 18mUnited Airlines
Thu 1/112:20 pmEGE - IND
1 stop5h 42mUnited Airlines
Deal found 12/23$459

Find flight deals from Indianapolis to Colorado

Keep the following information in mind while searching for Indianapolis to Colorado flight deals. Data was last updated December 24, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$121
(Frontier)

One-way from

$69
(Expedia)

Popular in

December

Cheapest in

August

Average price

$333

Good round-trip deal

$271 or less

Good one-way deal

$150 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 Indianapolis to Colorado
Search Deals
One-way flight from Indianapolis to Colorado
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Indianapolis to Colorado.
Search Deals
Price to beat on a one-way flight from Indianapolis to Colorado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to Colorado 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 December 24, 2025.
Use the filters below to find and compare flights from Indianapolis to Colorado that are best for you.

Fly from

Indianapolis

Fly to

Colorado

Route

Depart

Return

Price

IndianapolisGrand Junction

IND - GJT

INDGJT

Indianapolis

Fri 3/6

5:43 am-10:00 am

1 stop6h 17m

Grand Junction Regnl

Tue 3/10

12:08 pm-10:51 pm

1 stop8h 43m

$211

IndianapolisGrand Junction

IND - GJT

INDGJT

Indianapolis

Fri 2/27

7:00 am-11:53 am

1 stop6h 53m

Grand Junction Regnl

Tue 3/3

6:00 am-2:59 pm

1 stop6h 59m

$211

IndianapolisDenver

IND - DEN

INDDEN

Indianapolis

Thu 2/19

5:35 am-6:40 am

Nonstop3h 05m

Denver Intl

Mon 2/23

8:35 am-1:00 pm

Nonstop2h 25m

$247

IndianapolisAspen

IND - ASE

INDASE

Indianapolis

Tue 1/20

7:00 am-2:16 pm

1 stop9h 16m

Aspen Pitkin County

Sat 1/24

3:04 pm-12:06 am

1 stop7h 02m

$249

IndianapolisVail

IND - EGE

INDEGE

Indianapolis

Mon 5/4

6:50 pm-9:37 pm

1 stop4h 47m

Vail Eagle County

Sat 5/9

7:15 am-2:52 pm

1 stop5h 37m

$249

IndianapolisVail

IND - EGE

INDEGE

Indianapolis

Fri 3/6

7:00 am-3:34 pm

1 stop10h 34m

Vail Eagle County

Tue 3/10

11:42 am-9:22 pm

1 stop7h 40m

$249

IndianapolisVail

IND - EGE

INDEGE

Indianapolis

Sat 2/7

2:00 pm-6:21 pm

1 stop6h 21m

Vail Eagle County

Sat 2/14

1:35 pm-11:44 pm

2 stops8h 09m

$254

IndianapolisDenver

IND - DEN

INDDEN

Indianapolis

Sat 3/21

8:33 pm-9:30 pm

Nonstop2h 57m

Denver Intl

Wed 3/25

3:12 pm-7:38 pm

Nonstop2h 26m

$255

IndianapolisMontrose

IND - MTJ

INDMTJ

Indianapolis

Thu 3/5

6:20 am-12:50 pm

1 stop8h 30m

Montrose County

Mon 3/9

8:20 am-8:20 pm

1 stop10h 00m

$260

IndianapolisVail

IND - EGE

INDEGE

Indianapolis

Fri 3/13

7:15 am-11:20 am

1 stop6h 05m

Vail Eagle County

Tue 3/17

1:35 pm-10:20 pm

1 stop6h 45m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 55 results
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Best time to book a flight from Indianapolis to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Indianapolis 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.

Cheapflights Insights

Everything you need to know about your flight from Indianapolis to Colorado

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

Currently, November is the cheapest month in which you can book a flight from Indianapolis to Colorado (average of $55). Flying from Indianapolis to Colorado in December is currently the most expensive (average of $106). 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 IND to CO?

Find hourly flight availability from Indianapolis to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 24, 2025.

When flying from Indianapolis to Colorado, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 16% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to Colorado. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Indianapolis to Colorado flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Indianapolis to Colorado

Explore weekly flight availability from Indianapolis to Colorado. 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 December 24, 2025.

The most flights from IND to USCO are scheduled on a Tuesday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated December 24, 2025.
Read through reviews of airlines operating flights from Indianapolis to Colorado, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,255 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,255 reviews
Southwest
8.0
Very good
4,255 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,013 reviews
Southwest
8.0
Very good
4,255 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,111 reviews
Southwest
8.0
Very good
4,255 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,054 reviews
Southwest
8.0
Very good
4,255 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.8
Fair
3,073 reviews
Southwest
8.0
Very good
4,255 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Colorado. 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 from for flights from Indianapolis to Colorado?

    For a flight from Indianapolis to Colorado, you will be flying from Indianapolis. Indianapolis (IND) is just 8.3 mi from the center of the city.

  • How popular is this Indianapolis to Colorado flight route?

    The Indianapolis to Colorado flight path was viewed by 181 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Indianapolis to Colorado?

    There are many flights that can get you from Indianapolis to Colorado in 3h 05m. Fly via American Airlines, Southwest, or Delta to get the fastest option. The distance from Indianapolis to Colorado is about 973 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $48 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $88 and $105, respectively.

  • What are the most popular routes from Indianapolis to Colorado?

    The most popular route from Indianapolis to Colorado is Indianapolis - Denver Intl. You may also consider Indianapolis - Grand Junction Regnl or Indianapolis - Vail Eagle County.

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

    Before booking your flight to Colorado from Indianapolis, check out the most reliable airlines to get you to your destination on time: Frontier (89%), Air Canada (77%), United Airlines( 75%).

  • What are the cheapest flights from Indianapolis to Colorado?

    On average you can expect to pay $436 for a flight from Indianapolis to Colorado. The cheapest flight overall is $70 while the most popular route, (Indianapolis - Denver Intl) is currently priced at $150.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis to Colorado 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 Indianapolis to Colorado?

    Currently, November is the cheapest month in which you can book a flight from Indianapolis to Colorado (average of $55). Flying from Indianapolis to Colorado in December is currently the most expensive (average of $106). 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

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Alternative routes for Indianapolis to Colorado

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

Discover the top 5 airlines that operate flights from Indianapolis to Colorado. 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 December 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$73Average$185FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$347FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$157Average$472FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$409FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$177Average$419FlexibilityNo cancel feeOn-time63%

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