$100 Cheap flight deals from Indianapolis (IND) to Denver (DEN)

This Weekend's Flight Deals from Indianapolis to Denver

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 16 - Mon, May 18
IND
Indianapolis Intl.
DEN
Denver Intl.
$389 Roundtrip, found 20 hours ago
$389
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Sat, May 16 from Indianapolis Intl. to Denver Intl., returning Mon, May 18, priced at $389 found 20 hours ago
Fri, May 15 - Sun, May 17
IND
Indianapolis Intl.
COS
Colorado Springs
$667 Roundtrip, found 2 days ago
$667
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, May 15 from Indianapolis Intl. to Colorado Springs, returning Sun, May 17, priced at $667 found 2 days ago

Airfares from $100 One Way, $173 Round Trip from Indianapolis to Denver

Prices starting at $173 for return flights and $100 for one-way flights to Denver were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 20 - Wed, Aug 26
IND
Indianapolis
DEN
Denver
$173 Roundtrip, found 4 days ago
$173
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Aug 20 from Indianapolis to Denver, returning Wed, Aug 26, priced at $173 found 4 days ago
Wed, Sep 2 - Wed, Sep 9
IND
Indianapolis
DEN
Denver
$182 Roundtrip, found 5 days ago
$182
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Sep 2 from Indianapolis to Denver, returning Wed, Sep 9, priced at $182 found 5 days ago
Tue, Aug 4 - Wed, Aug 12
IND
Indianapolis
DEN
Denver
$183 Roundtrip, found 5 days ago
$183
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Aug 4 from Indianapolis to Denver, returning Wed, Aug 12, priced at $183 found 5 days ago
Tue, Aug 4 - Wed, Aug 12
IND
Indianapolis
DEN
Denver
$184 Roundtrip, found 5 days ago
$184
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Aug 4 from Indianapolis to Denver, returning Wed, Aug 12, priced at $184 found 5 days ago
Mon, Sep 21 - Tue, Sep 22
IND
Indianapolis
COS
Colorado Springs
$371 Roundtrip, found 5 days ago
$371
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Mon, Sep 21 from Indianapolis to Colorado Springs, returning Tue, Sep 22, priced at $371 found 5 days ago

Denver economy flight packages

Price found within the past 48 hours. Click for updated prices.
Courtyard by Marriott Denver Downtown
3.0-star property

Courtyard by Marriott Denver Downtown

9/10 Wonderful! (1,006 reviews)

Jun 25 - Jun 30

5 night stay

Indianapolis (IND) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Price was $963, price is now $733 per person
$733
per person
found 1 day ago
Fantastic staff really makes you feel welcome and go the extra mile. Great coffee shop bakery adjacent. Beautiful large rooms - property is in a great location. Would DEFINITELY recommend and stay there.

Reviewed on Mar 16, 2026

the Curtis Denver - a DoubleTree by Hilton Hotel
4.0-star property

the Curtis Denver - a DoubleTree by Hilton Hotel

8.8/10 Excellent! (1,329 reviews)

Jun 25 - Jun 30

5 night stay

Indianapolis (IND) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,081, price is now $739 per person
$739
per person
found 1 day ago
Great location and cool design with different floors representing different themes. Free coffee in the morning. Sam’s number three next-door, which is a great local restaurant, famous from the tv show Diners Drive ins and Dives.

Reviewed on Jul 2, 2025

The Brown Palace Hotel and Spa, Autograph Collection
4.5-star property

The Brown Palace Hotel and Spa, Autograph Collection

8.6/10 Excellent! (1,004 reviews)

Jun 25 - Jun 30

5 night stay

Indianapolis (IND) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,138, price is now $865 per person
$865
per person
found 1 day ago
Quick check in, nice room

Reviewed on Dec 28, 2025

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Denver first class flight packages

Price found within the past 48 hours. Click for updated prices.
DoubleTree by Hilton Denver Tech Center
4.0-star property

DoubleTree by Hilton Denver Tech Center

8/10 Very Good! (1,004 reviews)

Jun 19 - Jun 21

2 night stay

Indianapolis (IND) to Denver (DEN)

American Airlines • Non-stop roundtrip • FirstClass
Price was $1,036, price is now $982 per person
$982
per person
found 17 hours ago
Attractive property and large rooms. House keeping was meticulous.

Reviewed on Mar 16, 2025

Kimpton Claret Hotel by IHG
4.5-star property

Kimpton Claret Hotel by IHG

9.4/10 Exceptional! (331 reviews)

Jun 19 - Jun 21

2 night stay

Indianapolis (IND) to Denver (DEN)

American Airlines • Non-stop roundtrip • FirstClass
Price was $1,114, price is now $1,052 per person
$1,052
per person
found 17 hours ago
Enjoyed the music last night that was provided by a guy playing the guitar. An excellent performer

Reviewed on Jun 21, 2025

Home2 Suites by Hilton Denver Highlands Ranch
3.0-star property

Home2 Suites by Hilton Denver Highlands Ranch

8.2/10 Very Good! (1,001 reviews)

Jun 19 - Jun 21

2 night stay

Indianapolis (IND) to Denver (DEN)

American Airlines • Non-stop roundtrip • FirstClass
Price was $1,156, price is now $1,095 per person
$1,095
per person
found 17 hours ago
Pool shut down again. Breakfast always limited. Multiple people complained

Reviewed on Jul 18, 2025

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More About Flying To Denver from Indianapolis

Frequently asked questions

Are there non-stop flights from Indianapolis to Denver?
Yes, if you're traveling from IND to DIA airport, you'll only have one flight number to keep in mind. There are 3 airlines with direct services to choose from. Some of the best include:

  • Southwest Airlines
  • United Airlines
  • Frontier Airlines

What is the shortest flight from Indianapolis to Denver?
With the journey from IND to Colorado Springs, CO (COS) taking a minimum of 3 hours and 25 minutes, there's plenty of time to sit back and enjoy the experience. Indulge in a glass of red and get comfy in your seat with an interesting novel or movie.
What airlines fly from Indianapolis to Denver most frequently?
Consider booking a ticket with Southwest Airlines (WN), which frequently services this route. This airline offers 91 flights each month between Indianapolis, IN (IND-Indianapolis Intl.) and DEN. If you want a few more options, check out the cost of tickets with United Airlines (UA), which operates 60 flights from Indianapolis to Denver each month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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