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Cheap flights from Idaho Falls to Rapid City from $389

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Idaho Falls to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:30 pm - 8:43 pmIDA  Idaho Falls Fanning Field-RAP Rapid City
4h 13m1 stop Denver Intl
United Airlines Logo
5:00 am - 9:53 amRAP  Rapid City-IDA Idaho Falls Fanning Field
4h 53m1 stop Denver Intl
$389United Airlines
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
5:30 pm - 10:30 pmIDA  Idaho Falls Fanning Field-RAP Rapid City
5h 00m1 stop Denver Intl
United Airlines Logo
5:00 am - 9:53 amRAP  Rapid City-IDA Idaho Falls Fanning Field
4h 53m1 stop Denver Intl
$402United Airlines
Wed, Nov 18 - Sun, Nov 22
United Airlines Logo
4:08 pm - 8:30 pmIDA  Idaho Falls Fanning Field-RAP Rapid City
4h 22m1 stop Denver Intl
United Airlines Logo
7:00 am - 1:28 pmRAP  Rapid City-IDA Idaho Falls Fanning Field
6h 28m1 stop Denver Intl
$429United Airlines
Sat, Feb 6 - Tue, Feb 9
United Airlines Logo
5:30 pm - 10:30 pmIDA  Idaho Falls Fanning Field-RAP Rapid City
5h 00m1 stop Denver Intl
United Airlines Logo
5:00 am - 9:51 amRAP  Rapid City-IDA Idaho Falls Fanning Field
4h 51m1 stop Denver Intl
$628United Airlines
Mon, Nov 30 - Mon, Dec 7
United Airlines Logo
7:00 am - 11:36 amIDA  Idaho Falls Fanning Field-RAP Rapid City
4h 36m1 stop Denver Intl
United Airlines Logo
6:00 am - 3:31 pmRAP  Rapid City-IDA Idaho Falls Fanning Field
9h 31m2 stops Chicago O'Hare Intl Denver Intl
$959United Airlines
Sat, Feb 6 - Tue, Feb 9
United Airlines Logo
2:35 pm - 10:31 amIDA  Idaho Falls Fanning Field-RAP Rapid City
19h 56m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
5:00 am - 9:53 amRAP  Rapid City-IDA Idaho Falls Fanning Field
4h 53m1 stop Denver Intl
$1,459United Airlines
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
5:30 pm - 10:31 amIDA  Idaho Falls Fanning Field-RAP Rapid City
17h 01m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
7:00 am - 1:28 pmRAP  Rapid City-IDA Idaho Falls Fanning Field
6h 28m1 stop Denver Intl
$1,515United Airlines
Wed, Nov 18 - Sun, Nov 22
United Airlines Logo
2:35 pm - 9:42 pmIDA  Idaho Falls Fanning Field-RAP Rapid City
31h 07m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
8:00 am - 1:37 pmRAP  Rapid City-IDA Idaho Falls Fanning Field
5h 37m1 stop Denver Intl
$1,613United Airlines
Mon, Nov 30 - Mon, Dec 7
Delta Logo
6:00 am - 3:54 pmIDA  Idaho Falls Fanning Field-RAP Rapid City
9h 54m2 stops Salt Lake City Minneapolis St Paul
Delta Logo
2:23 pm - 9:59 pmRAP  Rapid City-IDA Idaho Falls Fanning Field
7h 36m2 stops Minneapolis St Paul Salt Lake City
$1,669Delta
Wed, Nov 18 - Sun, Nov 22
Delta Logo
1:11 pm - 10:41 pmIDA  Idaho Falls Fanning Field-RAP Rapid City
9h 30m2 stops Salt Lake City Minneapolis St Paul
Delta Logo
6:45 am - 6:17 pmRAP  Rapid City-IDA Idaho Falls Fanning Field
11h 32m2 stops Minneapolis St Paul Salt Lake City
$1,696Delta
Sat, Nov 14 - Wed, Nov 18

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United Airlines flights from Idaho Falls to Rapid City

Our best United Airlines deals on Idaho Falls to Rapid City flight tickets
United Airlines
Nov 14
IDA4:30 pmIdaho Falls Fanning Field
4h 13m
1 stop
RAP8:43 pmRapid City
Nov 18
RAP5:00 amRapid City
4h 53m
1 stop
IDA9:53 amIdaho Falls Fanning Field
$389
United Airlines
Nov 18
IDA5:30 pmIdaho Falls Fanning Field
5h 00m
1 stop
RAP10:30 pmRapid City
Nov 22
RAP5:00 amRapid City
4h 53m
1 stop
IDA9:53 amIdaho Falls Fanning Field
$402
United Airlines
Feb 6
IDA4:08 pmIdaho Falls Fanning Field
4h 22m
1 stop
RAP8:30 pmRapid City
Feb 9
RAP7:00 amRapid City
6h 28m
1 stop
IDA1:28 pmIdaho Falls Fanning Field
$429

Delta flights from Idaho Falls to Rapid City

Our best Delta deals on Idaho Falls to Rapid City flight tickets
Delta
Nov 18
IDA6:00 amIdaho Falls Fanning Field
9h 54m
2 stops
RAP3:54 pmRapid City
Nov 22
RAP2:23 pmRapid City
7h 36m
2 stops
IDA9:59 pmIdaho Falls Fanning Field
$1,669
Delta
Nov 14
IDA1:11 pmIdaho Falls Fanning Field
9h 30m
2 stops
RAP10:41 pmRapid City
Nov 18
RAP6:45 amRapid City
11h 32m
2 stops
IDA6:17 pmIdaho Falls Fanning Field
$1,696
Delta
Nov 5
IDA1:05 pmIdaho Falls Fanning Field
9h 25m
2 stops
RAP10:30 pmRapid City
Nov 8
RAP2:37 pmRapid City
7h 33m
2 stops
IDA10:10 pmIdaho Falls Fanning Field
$1,811

momondo Fare Finder

 
Use the filters below to find and compare flights from Idaho Falls to Rapid City that are best for you.

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Price

Cheapest round-trip
Quickest round-trip

Idaho FallsRapid City

IDA Idaho Falls Fanning Field - RAP Rapid City

IDARAP

Idaho Falls Fanning Field

Sat 11/14

4:30 pm-8:43 pm

1 stop4h 13m

Rapid City

Wed 11/18

5:00 am-9:53 am

1 stop4h 53m

$389

Idaho FallsRapid City

IDA Idaho Falls Fanning Field - RAP Rapid City

IDARAP

Idaho Falls Fanning Field

Wed 11/18

5:30 pm-10:30 pm

1 stop5h 00m

Rapid City

Sun 11/22

5:00 am-9:53 am

1 stop4h 53m

$402

Idaho FallsRapid City

IDA Idaho Falls Fanning Field - RAP Rapid City

IDARAP

Idaho Falls Fanning Field

Sat 2/6

4:08 pm-8:30 pm

1 stop4h 22m

Rapid City

Tue 2/9

7:00 am-1:28 pm

1 stop6h 28m

$429

Idaho FallsRapid City

IDA Idaho Falls Fanning Field - RAP Rapid City

IDARAP

Idaho Falls Fanning Field

Mon 11/30

5:30 pm-10:30 pm

1 stop5h 00m

Rapid City

Mon 12/7

5:00 am-9:51 am

1 stop4h 51m

$628

Idaho FallsRapid City

IDA Idaho Falls Fanning Field - RAP Rapid City

IDARAP

Idaho Falls Fanning Field

Sat 2/6

7:00 am-11:36 am

1 stop4h 36m

Rapid City

Tue 2/9

6:00 am-3:31 pm

2 stops9h 31m

$959

Idaho FallsRapid City

IDA Idaho Falls Fanning Field - RAP Rapid City

IDARAP

Idaho Falls Fanning Field

Sat 11/14

2:35 pm-10:31 am

2 stops19h 56m

Rapid City

Wed 11/18

5:00 am-9:53 am

1 stop4h 53m

$1,459

Idaho FallsRapid City

IDA Idaho Falls Fanning Field - RAP Rapid City

IDARAP

Idaho Falls Fanning Field

Wed 11/18

5:30 pm-10:31 am

2 stops17h 01m

Rapid City

Sun 11/22

7:00 am-1:28 pm

1 stop6h 28m

$1,515

Idaho FallsRapid City

IDA Idaho Falls Fanning Field - RAP Rapid City

IDARAP

Idaho Falls Fanning Field

Mon 11/30

2:35 pm-9:42 pm

2 stops31h 07m

Rapid City

Mon 12/7

8:00 am-1:37 pm

1 stop5h 37m

$1,613

Idaho FallsRapid City

IDA Idaho Falls Fanning Field - RAP Rapid City

IDARAP

Idaho Falls Fanning Field

Wed 11/18

6:00 am-3:54 pm

2 stops9h 54m

Rapid City

Sun 11/22

2:23 pm-9:59 pm

2 stops7h 36m

$1,669

Idaho FallsRapid City

IDA Idaho Falls Fanning Field - RAP Rapid City

IDARAP

Idaho Falls Fanning Field

Sat 11/14

1:11 pm-10:41 pm

2 stops9h 30m

Rapid City

Wed 11/18

6:45 am-6:17 pm

2 stops11h 32m

$1,696

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Idaho Falls to Rapid City

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

Cheap Idaho Falls to Rapid City (IDA to RAP) flight deals and tips

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

Best Price Found

$389

Fastest flight time

4h 22m

Direct flights

None
The best flight deal from Idaho Falls to Rapid City found on momondo in the last 72 hours is $389
The fastest flight from Idaho Falls to Rapid City takes 4h 22m
There are no direct flights from Idaho Falls to Rapid City. There are no popular flight routes from Idaho Falls to Rapid City.
Search flight deals

Frequently asked questions about flying from Idaho Falls to Rapid City

  • How far is Idaho Falls Fanning Field to Rapid City by plane?

    Rapid City is 440.7 mi away from Idaho Falls Fanning Field. Flights usually cover this in 4h 22m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Rapid City Airport?

    Prices for flights from Idaho Falls Fanning Field Airport to Rapid City Airport were last updated today.

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Rapid City Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Rapid City Airport.

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

    The necessary travel and health documents for your Rapid City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Idaho Falls to Rapid City

  • How do I get Price Alerts for flights from Idaho Falls to Rapid City?

    Confirm your travel details to search for the latest offers for flights from Idaho Falls to Rapid City. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Idaho Falls to Rapid City with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Rapid City?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho Falls to Rapid City. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Idaho Falls to Rapid City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Idaho Falls to Rapid City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Rapid City from Idaho Falls. 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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