Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Rapid City to the United States from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to the United States departing on 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Rapid City to the United States

Cheap round-trip flights

Enter your travel dates to find the best prices.
Sun Country Air Logo
5:21 pm - 7:50 pm
RAP
-
MSP
1h 29mnonstop
Sun Country Air Logo
3:50 pm - 4:32 pm
MSP
-
RAP
1h 42mnonstop
$148Sun Country Air
Fri, Aug 7 - Fri, Aug 14
Sun Country Air Logo
5:21 pm - 7:50 pm
RAP
-
MSP
1h 29mnonstop
Sun Country Air Logo
3:40 pm - 4:22 pm
MSP
-
RAP
1h 42mnonstop
$158Sun Country Air
Fri, Jun 26 - Mon, Jun 29
United Airlines Logo
1:35 pm - 4:59 pm
RAP
-
ORD
2h 24mnonstop
United Airlines Logo
5:00 am - 9:20 am
ORD
-
RAP
5h 20m
1 stop
$201United Airlines
Wed, Jun 17 - Wed, Jun 24
Delta Logo
6:48 am - 11:32 am
RAP
-
ORD
3h 44m
1 stop
Delta Logo
6:30 am - 10:18 am
ORD
-
RAP
4h 48m
1 stop
$211Delta
Tue, Jul 14 - Tue, Jul 21
Delta Logo
6:48 am - 3:05 pm
RAP
-
ORD
7h 17m
1 stop
Delta Logo
8:52 am - 3:29 pm
ORD
-
RAP
7h 37m
2 stops
$216Delta
Tue, Jul 14 - Tue, Jul 21
United Airlines Logo
1:35 pm - 4:59 pm
RAP
-
ORD
2h 24mnonstop
United Airlines Logo
8:45 am - 10:24 am
ORD
-
RAP
2h 39mnonstop
$222United Airlines
Tue, Jul 14 - Tue, Jul 21
Multiple Airlines Logo
10:06 pm - 12:30 am
RAP
-
DEN
26h 24m
1 stop
Multiple Airlines Logo
6:10 am - 2:40 pm
DEN
-
RAP
8h 30m
1 stop
$224Multiple Airlines
Thu, Aug 13 - Sun, Aug 30
American Airlines Logo
12:19 pm - 3:49 pm
RAP
-
ORD
2h 30mnonstop
American Airlines Logo
9:40 am - 11:08 am
ORD
-
RAP
2h 28mnonstop
$231American Airlines
Wed, Sep 2 - Wed, Sep 23
Multiple Airlines Logo
5:09 pm - 7:38 pm
RAP
-
MSP
1h 29mnonstop
Multiple Airlines Logo
10:15 pm - 3:55 pm
MSP
-
RAP
18h 40m
2 stops
$265Multiple Airlines
Mon, Aug 17 - Wed, Aug 19
American Airlines Logo
3:23 pm - 12:19 am
RAP
-
MSP
7h 56m
1 stop
American Airlines Logo
7:03 am - 2:51 pm
MSP
-
RAP
8h 48m
1 stop
$348American Airlines
Thu, Aug 6 - Tue, Aug 11

Delta flights from Rapid City to United States

Our best Delta deals on Rapid City to United States flight tickets
Delta
Jul 14
RAP6:48 amRapid City
3h 44m
1 stop
ORD11:32 amChicago O'Hare Intl
Jul 21
ORD6:30 amChicago O'Hare Intl
4h 48m
1 stop
RAP10:18 amRapid City
$211
Delta
Jul 14
RAP6:48 amRapid City
7h 17m
1 stop
ORD3:05 pmChicago O'Hare Intl
Jul 21
ORD8:52 amChicago O'Hare Intl
7h 37m
2 stops
RAP3:29 pmRapid City
$216
Delta
Jun 17
RAP11:10 amRapid City
8h 21m
2 stops
ORD8:31 pmChicago O'Hare Intl
Jun 24
ORD2:07 pmChicago O'Hare Intl
9h 30m
2 stops
RAP10:37 pmRapid City
$221

United Airlines flights from Rapid City to United States

Our best United Airlines deals on Rapid City to United States flight tickets
United Airlines
Jun 17
RAP1:35 pmRapid City
2h 24m
ORD4:59 pmChicago O'Hare Intl
Jun 24
ORD5:00 amChicago O'Hare Intl
5h 20m
1 stop
RAP9:20 amRapid City
$201
United Airlines
Jul 14
RAP1:35 pmRapid City
2h 24m
ORD4:59 pmChicago O'Hare Intl
Jul 21
ORD8:45 amChicago O'Hare Intl
2h 39m
RAP10:24 amRapid City
$222
United Airlines
Aug 28
RAP1:33 pmRapid City
2h 23m
ORD4:56 pmChicago O'Hare Intl
Aug 31
ORD8:44 amChicago O'Hare Intl
2h 28m
RAP10:12 amRapid City
$233

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to United States 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 May 4, 2026.
Use the filters below to find and compare flights from Rapid City to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Rapid CityMinneapolis

RAP - MSP

RAPMSP

Rapid City

Fri 8/7

5:21 pm-7:50 pm

Nonstop1h 29m

Minneapolis St Paul

Fri 8/14

3:50 pm-4:32 pm

Nonstop1h 42m

$148

Rapid CityMinneapolis

RAP - MSP

RAPMSP

Rapid City

Fri 6/26

5:21 pm-7:50 pm

Nonstop1h 29m

Minneapolis St Paul

Mon 6/29

3:40 pm-4:22 pm

Nonstop1h 42m

$158

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Wed 6/17

1:35 pm-4:59 pm

Nonstop2h 24m

Chicago O'Hare Intl

Wed 6/24

5:00 am-9:20 am

1 stop5h 20m

$201

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Tue 7/14

6:48 am-11:32 am

1 stop3h 44m

Chicago O'Hare Intl

Tue 7/21

6:30 am-10:18 am

1 stop4h 48m

$211

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Tue 7/14

6:48 am-3:05 pm

1 stop7h 17m

Chicago O'Hare Intl

Tue 7/21

8:52 am-3:29 pm

2 stops7h 37m

$216

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Tue 7/14

1:35 pm-4:59 pm

Nonstop2h 24m

Chicago O'Hare Intl

Tue 7/21

8:45 am-10:24 am

Nonstop2h 39m

$222

Rapid CityDenver

RAP - DEN

RAPDEN

Rapid City

Thu 8/13

10:06 pm-12:30 am

1 stop26h 24m

Denver Intl

Sun 8/30

6:10 am-2:40 pm

1 stop8h 30m

$224

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Wed 9/2

12:19 pm-3:49 pm

Nonstop2h 30m

Chicago O'Hare Intl

Wed 9/23

9:40 am-11:08 am

Nonstop2h 28m

$231

Rapid CityMinneapolis

RAP - MSP

RAPMSP

Rapid City

Mon 8/17

5:09 pm-7:38 pm

Nonstop1h 29m

Minneapolis St Paul

Wed 8/19

10:15 pm-3:55 pm

2 stops18h 40m

$265

Rapid CityMinneapolis

RAP - MSP

RAPMSP

Rapid City

Thu 8/6

3:23 pm-12:19 am

1 stop7h 56m

Minneapolis St Paul

Tue 8/11

7:03 am-2:51 pm

1 stop8h 48m

$348

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to the United States from

How to get the cheapest flight ticket from Rapid City to United States

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 United States?

In general, July is the cheapest month to fly from Rapid City to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $57. If you aren’t able to travel during the month of July, then book flights to United States from Rapid City during September instead. Flights to United States in September, while not as cheap as those in July, still average around $59.

What is the cheapest Rapid City to United States flight route?

Fly from Rapid City to Las Vegas Harry Reid Intl for the best Rapid City - United States flight prices

Can stopping save me money on Rapid City to United States flights?

No. A direct flight is the cheapest option for a flight between Rapid City to United States.

Cheap Rapid City to United States flight deals and tips

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

Best Price Found

$140

Fastest flight time

1h 16m

Direct flights

Every day

Airports in United States

4,297 airports
The best one-way flight to United States from Rapid City in the past 72 hours is $140. The best round-trip flight deal from Rapid City to United States found on momondo in the last 72 hours is $117.
The fastest flight from Rapid City to United States takes 1h 16m
Direct flights go from Rapid City to United States every day.
There are 4,297 airports in United States. From Rapid City there are direct flights to Chicago O'Hare Intl (ORD), Minneapolis St Paul (MSP), Denver Intl (DEN).
Search flight deals

Frequently asked questions about flying from Rapid City to the United States

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

    Prices for flights from Rapid City Airport to United States are updated daily.

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

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

    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 Rapid City Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Rapid City to United States?

Best airlines flying from Rapid City to United States

Compare and see reviews for airlines that fly from Rapid City to United States with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $105Free CancellationRating
7.3
707 reviews
Search Allegiant Air flights
DeltaPriceFrom $160Free CancellationRating
7.9
8,459 reviews
Search Delta flights
United AirlinesPriceFrom $220Free CancellationRating
7.4
9,680 reviews
Search United Airlines flights
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,670 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to United States from Rapid City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United States quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to United States from Rapid City which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Rapid City to United States 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 Rapid City to United States right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Rapid City to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your United States trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 6/3
Wed 6/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $71
Flights to Los Angelesfrom $51
Flights to Orlandofrom $52
Flights to Miamifrom $50
Flights to Chicagofrom $69
Flights to San Franciscofrom $76
Flights to Las Vegasfrom $56
Flights to Washington, D.C.from $55
Flights to Bostonfrom $92
Flights to Atlantafrom $50
Flights to Dallasfrom $76
Flights to Fort Lauderdalefrom $52