$61 Find Cheap Flights from Indianapolis to Denver - Compare and Save

You are welcome to book your stay at Westin Hotel at Denver International Airport if you’re looking for a place to sleep at DEN. The airport hotel is just a short distance from the main terminal, and you can access it by taking the escalator to level one at the Transit Canter. The establishment has 519 rooms, an onsite restaurant, and a conference center, making it ideal for business travelers.

The first option is the Regional Transportation Department (RTD) trains. These RTD trains are available from the DEN airport station and depart every 15min. RTD also operates buses to downtown, which you’ll get at the bus stop next to the DEN airport station. You can also get charter buses to Denver and other cities around Colorado at the ground transportation area. Taxis are also available outside baggage claim, and although there are metered, they offer a flat rate to Boulder, downtown, and the Denver Tech Center. Car rentals are the self-drive option available, and you’ll find several companies, including Hertz, Avis, and National, with counters at DEN.

IND is a barrier-free airport. Accessible parking is provided for passengers with limited mobility and accessible transport options for those taking public transport. G2 Secure Staff provides wheelchair assistance at IND, and you need to call ahead to schedule assistance. The restrooms at the airport terminal and parking garage are fully accessible. Hard-of-hearing passengers get visual paging on the flight information displays, and there are also TDD and TTY telephones around the airport for special needs passengers. Braille signage is available on doors, and elevator buttons and service animals are welcome to travel through the airport.

Yes. Pets in pet carriers are welcome to travel through IND. Pets can only leave their carriers when walking through security or using the pet relief areas. The airline has designated a grassy patch outside the terminal building as the outdoor relief area. Indoor pet relief areas are located in Room 04A.303. A, Concourse A and Room 03B.302. D, Concourse B.

Among airlines operating Indianapolis to Denver flights:

• Frontier: offers free seat selection
• United Airlines: offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

3 airlines operate flights between Indianapolis and Denver. The airlines offering nonstop flights on this route include:

• Southwest
• United Airlines
• Frontier

Flights from Indianapolis to Denver usually depart from Indianapolis (IND) and arrive at Denver Intl (DEN).

Here are some options for this route, based on selected ticket types and cabin classes:

• Frontier: a cabin bag and a checked bag in Economy Class
• United Airlines: a cabin bag and a checked bag in Economy Class
• Southwest: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Four cabin classes are available on flights from Indianapolis to Denver:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $275 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to $324 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest and United Airlines. Other aircraft seen on the route include Boeing 737-800 variants.

One-stop flights from Indianapolis to Denver most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 24% of one-stop connections
• Chicago O'Hare Intl (ORD) - 24% of one-stop connections
• Dallas/Fort Worth (DFW) - 22% of one-stop connections
• Orlando (MCO) - 13% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 23% on the Indianapolis to Denver route. Thursday is the cheapest departure day at $289 round-trip on average, while Sunday is the most expensive at $375, a difference of $86. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Indianapolis to Denver flights, with 43% of flights leaving in that window. Afternoon departures account for 43%, evening flights for 14%, and night flights for 0%.

Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.

These are the earliest and latest flight times available from Indianapolis to Denver:

• Earliest: departs at 6:00 am and lands at 8:51 am
• Latest: departs at 9:00 pm and lands at 11:51 pm.

The flight takes about 2h 51m.

Last-minute fares on this route - booked within 2 weeks of departure - run 20% above the route average of $315. Book 7 weeks before departure for the lowest fares.

A nonstop flight from Indianapolis to Denver takes 2h 51m, covering 973 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $162 to $1,217. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Indianapolis to Denver are currently lower than usual. Average one-way flight prices are about $121, which is 36% below the typical average for this route.

Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 5h 13m, compared with 6h 03m via Dallas/Fort Worth (DFW) and 6h 30m via Minneapolis St Paul (MSP).

Denver is 2 hours behind Indianapolis (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
· Routes Car & Truck Rentals
· Ace
· NU Car
· Europcar
· Hertz

Round-trip flights from Indianapolis to Denver range from $225 to $431, with an average of $315 over the past 12 months. Anything below $225 counts as a good deal.

JetBlue is the only airline on the Indianapolis to Denver route offering in-flight Wi-Fi. Pricing depends on fare class.