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Cheap flights from Indianapolis to Rapid City from $189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Rapid City departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Indianapolis to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:05 am - 10:13 am
IND
-
RAP
5h 08m1 stop
Delta Logo
4:10 pm - 10:30 pm
RAP
-
IND
4h 20m1 stop
$339Delta
Sat, Jan 10 - Sun, Jan 11
Delta Logo
2:44 pm - 10:28 pm
IND
-
RAP
9h 44m2 stops
Delta Logo
4:10 pm - 10:30 pm
RAP
-
IND
4h 20m1 stop
$344Delta
Sat, Jan 10 - Sun, Jan 11
United Airlines Logo
3:45 pm - 7:14 pm
IND
-
RAP
5h 29m1 stop
United Airlines Logo
7:00 am - 2:39 pm
RAP
-
IND
5h 39m1 stop
$349United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
6:00 am - 1:12 pm
IND
-
RAP
9h 12m2 stops
United Airlines Logo
2:40 pm - 10:15 pm
RAP
-
IND
5h 35m1 stop
$354United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
3:38 pm - 10:29 pm
IND
-
RAP
8h 51m2 stops
United Airlines Logo
5:10 am - 7:02 pm
RAP
-
IND
11h 52m2 stops
$359United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
3:45 pm - 7:14 pm
IND
-
RAP
5h 29m1 stop
United Airlines Logo
5:10 am - 2:39 pm
RAP
-
IND
7h 29m1 stop
$381United Airlines
Sat, Jan 10 - Sun, Jan 11
American Airlines Logo
5:49 am - 11:05 am
IND
-
RAP
7h 16m1 stop
American Airlines Logo
4:40 pm - 12:20 am
RAP
-
IND
5h 40m1 stop
$383American Airlines
Wed, Jun 3 - Tue, Jun 9
United Airlines Logo
2:00 pm - 10:29 pm
IND
-
RAP
10h 29m2 stops
United Airlines Logo
2:40 pm - 10:15 pm
RAP
-
IND
5h 35m1 stop
$386United Airlines
Sat, Jan 10 - Sun, Jan 11
American Airlines Logo
5:49 am - 11:05 am
IND
-
RAP
7h 16m1 stop
American Airlines Logo
4:40 pm - 12:20 am
RAP
-
IND
5h 40m1 stop
$390American Airlines
Wed, Jun 3 - Tue, Jun 9
Delta Logo
2:44 pm - 10:28 pm
IND
-
RAP
9h 44m2 stops
Delta Logo
10:54 am - 11:11 pm
RAP
-
IND
10h 17m2 stops
$469Delta
Sat, Jan 10 - Sun, Jan 11

Delta flights from Indianapolis to Rapid City

Our best Delta deals on Indianapolis to Rapid City flight tickets
Delta
Jan 10
IND7:05 amIndianapolis
5h 08m
1 stop
RAP10:13 amRapid City
Jan 11
RAP4:10 pmRapid City
4h 20m
1 stop
IND10:30 pmIndianapolis
$339
Find similar
Delta
Jan 10
IND2:44 pmIndianapolis
9h 44m
2 stops
RAP10:28 pmRapid City
Jan 11
RAP4:10 pmRapid City
4h 20m
1 stop
IND10:30 pmIndianapolis
$344
Find similar
Delta
Dec 21
IND7:47 pmIndianapolis
4h 54m
1 stop
RAP10:41 pmRapid City
Dec 29
RAP4:14 pmRapid City
5h 09m
1 stop
IND11:23 pmIndianapolis
$409
Find similar

United Airlines flights from Indianapolis to Rapid City

Our best United Airlines deals on Indianapolis to Rapid City flight tickets
United Airlines
Jan 10
IND3:45 pmIndianapolis
5h 29m
1 stop
RAP7:14 pmRapid City
Jan 14
RAP5:10 amRapid City
7h 29m
1 stop
IND2:39 pmIndianapolis
$349
Find similar
United Airlines
Jan 10
IND6:00 amIndianapolis
9h 12m
2 stops
RAP1:12 pmRapid City
Jan 14
RAP2:40 pmRapid City
5h 35m
1 stop
IND10:15 pmIndianapolis
$354
Find similar
United Airlines
Jan 10
IND6:00 amIndianapolis
9h 12m
2 stops
RAP1:12 pmRapid City
Jan 14
RAP12:35 pmRapid City
8h 55m
2 stops
IND11:30 pmIndianapolis
$359
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis to Rapid City 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Indianapolis to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisRapid City

IND - RAP

INDRAP

Indianapolis

Sat 1/10

7:05 am-10:13 am

1 stop5h 08m

Rapid City

Sun 1/11

4:10 pm-10:30 pm

1 stop4h 20m

$339

IndianapolisRapid City

IND - RAP

INDRAP

Indianapolis

Sat 1/10

2:44 pm-10:28 pm

2 stops9h 44m

Rapid City

Sun 1/11

4:10 pm-10:30 pm

1 stop4h 20m

$344

IndianapolisRapid City

IND - RAP

INDRAP

Indianapolis

Sat 1/10

3:45 pm-7:14 pm

1 stop5h 29m

Rapid City

Wed 1/14

7:00 am-2:39 pm

1 stop5h 39m

$349

IndianapolisRapid City

IND - RAP

INDRAP

Indianapolis

Sat 1/10

6:00 am-1:12 pm

2 stops9h 12m

Rapid City

Wed 1/14

2:40 pm-10:15 pm

1 stop5h 35m

$354

IndianapolisRapid City

IND - RAP

INDRAP

Indianapolis

Sat 1/10

3:38 pm-10:29 pm

2 stops8h 51m

Rapid City

Wed 1/14

5:10 am-7:02 pm

2 stops11h 52m

$359

IndianapolisRapid City

IND - RAP

INDRAP

Indianapolis

Sat 1/10

3:45 pm-7:14 pm

1 stop5h 29m

Rapid City

Sun 1/11

5:10 am-2:39 pm

1 stop7h 29m

$381

IndianapolisRapid City

IND - RAP

INDRAP

Indianapolis

Wed 6/3

5:49 am-11:05 am

1 stop7h 16m

Rapid City

Tue 6/9

4:40 pm-12:20 am

1 stop5h 40m

$383

IndianapolisRapid City

IND - RAP

INDRAP

Indianapolis

Sat 1/10

2:00 pm-10:29 pm

2 stops10h 29m

Rapid City

Sun 1/11

2:40 pm-10:15 pm

1 stop5h 35m

$386

IndianapolisRapid City

IND - RAP

INDRAP

Indianapolis

Wed 6/3

5:49 am-11:05 am

1 stop7h 16m

Rapid City

Tue 6/9

4:40 pm-12:20 am

1 stop5h 40m

$390

IndianapolisRapid City

IND - RAP

INDRAP

Indianapolis

Sat 1/10

2:44 pm-10:28 pm

2 stops9h 44m

Rapid City

Sun 1/11

10:54 am-11:11 pm

2 stops10h 17m

$469

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from Indianapolis to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Rapid City?

The month of January is, on average, the cheapest month to fly to Rapid City from Indianapolis, with most prices found around $308. If you aren’t able to travel to Rapid City during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $308.

What is the cheapest day to depart on your flight to Rapid City?

According to our data, Saturday is the cheapest day to fly to Rapid City from Indianapolis. The lowest ticket price found for a Saturday departure recently was $413. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Sunday, with ticket prices averaging around $519.

What is the cheapest time of day to depart on your flight to Rapid City?

Our most recent data shows that the best time of day to fly to Rapid City is in the evening. Flights from Indianapolis to Rapid City during this time can be as low as $327. Flights in the morning are often more expensive with an average ticket price of $492.

How far in advance should I book a flight to Rapid City?

You are more likely to see cheaper flights to Rapid City from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Rapid City for around $393 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rapid City from Indianapolis for as low as $265 on momondo.

When to book flights from Indianapolis to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Indianapolis to Rapid City (IND to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Rapid City

Fastest flight time

4h 08m

Direct flights

None
The fastest flight from Indianapolis to Rapid City takes 4h 08m
There are no direct flights from Indianapolis to Rapid City. There are no popular flight routes from Indianapolis to Rapid City.
Search flight deals

  • How far is Indianapolis to Rapid City by plane?

    A flight from Indianapolis to Rapid City will travel around 924.2 mi. In terms of flight time, this usually takes a little over 4h 08m.

  • When did momondo last update prices for flights from Indianapolis Airport to Rapid City Airport?

    Prices for flights from Indianapolis Airport to Rapid City Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Indianapolis Airport to Rapid City Airport?

  • How old do you have to be to fly from Indianapolis Airport to Rapid City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Indianapolis to Rapid City?

Best airlines flying from Indianapolis to Rapid City

Compare and see reviews for airlines that fly from Indianapolis to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
7.9
8,005 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Spearfish
Custer
Hill City
Wall
Hot Springs

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Rapid City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rapid City from Indianapolis.

Can I find flights from Indianapolis to Rapid City with flexible booking policies on momondo?

Yes. All flights to Rapid City from Indianapolis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Indianapolis to Rapid City?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rapid City from Indianapolis.

I’m not ready to book a flight from Indianapolis to Rapid City right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Rapid City from Indianapolis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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