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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 6/19. 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 Rapid City to the United States

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
5:57 pm - 7:27 pm
RAP
-
LAS
2h 30mnonstop
Allegiant Air Logo
10:21 am - 1:39 pm
LAS
-
RAP
2h 18mnonstop
$105Allegiant Air
So, Apr 26 - Do, Mai 21
Allegiant Air Logo
5:57 pm - 7:27 pm
RAP
-
LAS
2h 30mnonstop
Allegiant Air Logo
1:51 pm - 5:07 pm
LAS
-
RAP
2h 16mnonstop
$108Allegiant Air
So, Apr 26 - Do, Apr 30
Sun Country Air Logo
5:46 pm - 8:20 pm
RAP
-
MSP
1h 34mnonstop
Sun Country Air Logo
3:50 pm - 4:30 pm
MSP
-
RAP
1h 40mnonstop
$138Sun Country Air
Mo, Aug 24 - Mo, Aug 31
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
$154Sun Country Air
Fr, Jun 19 - Mo, Jun 29
American Airlines Logo
6:00 am - 9:29 am
RAP
-
DFW
2h 29mnonstop
American Airlines Logo
12:49 pm - 11:23 am
DFW
-
RAP
23h 34m
1 stop
$279American Airlines
Sa, Apr 25 - Sa, Apr 25
American Airlines Logo
11:53 am - 10:33 pm
RAP
-
TPA
8h 40m
1 stop
American Airlines Logo
6:00 am - 12:38 pm
TPA
-
RAP
8h 38m
1 stop
$310American Airlines
Di, Apr 21 - Di, Apr 28
United Airlines Logo
4:15 pm - 8:19 pm
RAP
-
PHX
5h 04m
1 stop
United Airlines Logo
4:34 pm - 10:28 pm
PHX
-
RAP
4h 54m
1 stop
$329United Airlines
Sa, Apr 18 - Sa, Apr 25
United Airlines Logo
12:00 pm - 4:54 pm
RAP
-
PHX
5h 54m
1 stop
United Airlines Logo
7:00 am - 1:08 pm
PHX
-
RAP
5h 08m
1 stop
$334United Airlines
Fr, Apr 3 - Fr, Apr 24
Delta Logo
4:01 pm - 12:33 am
RAP
-
MCO
6h 32m
1 stop
Delta Logo
6:00 am - 3:15 pm
MCO
-
RAP
11h 15m
2 stops
$354Delta
Mi, Apr 8 - Mi, Apr 15
Delta Logo
4:01 pm - 11:46 pm
RAP
-
PHX
8h 45m
1 stop
Delta Logo
6:05 am - 3:15 pm
PHX
-
RAP
8h 10m
1 stop
$355Delta
Do, Apr 9 - Do, Apr 16

United Airlines flights from Rapid City to United States

Our best United Airlines deals on Rapid City to United States flight tickets
United Airlines
Apr 7
RAP12:00 pmRapid City
6h 23m
1 stop
LAS5:23 pmLas Vegas Harry Reid Intl
Apr 11
LAS5:30 amLas Vegas Harry Reid Intl
6h 38m
1 stop
RAP1:08 pmRapid City
$325
United Airlines
Apr 6
RAP4:15 pmRapid City
5h 53m
1 stop
LAS9:08 pmLas Vegas Harry Reid Intl
Apr 11
LAS5:30 amLas Vegas Harry Reid Intl
6h 38m
1 stop
RAP1:08 pmRapid City
$329
United Airlines
Apr 20
RAP4:15 pmRapid City
8h 40m
2 stops
LAS11:55 pmLas Vegas Harry Reid Intl
Apr 28
LAS4:35 pmLas Vegas Harry Reid Intl
4h 45m
1 stop
RAP10:20 pmRapid City
$330

Delta flights from Rapid City to United States

Our best Delta deals on Rapid City to United States flight tickets
Delta
Aug 27
RAP4:00 pmRapid City
9h 28m
2 stops
LAS12:28 amLas Vegas Harry Reid Intl
Aug 30
LAS6:25 amLas Vegas Harry Reid Intl
7h 45m
1 stop
RAP3:10 pmRapid City
$326
Delta
Apr 7
RAP4:01 pmRapid City
8h 54m
2 stops
LAS11:55 pmLas Vegas Harry Reid Intl
Apr 10
LAS12:50 amLas Vegas Harry Reid Intl
8h 29m
1 stop
RAP10:19 amRapid City
$335
Delta
May 2
RAP6:00 amRapid City
7h 54m
1 stop
LAS12:54 pmLas Vegas Harry Reid Intl
May 6
LAS10:55 amLas Vegas Harry Reid Intl
10h 25m
2 stops
RAP10:20 pmRapid City
$339

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 März 18, 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

Rapid CityLas Vegas

RAP - LAS

RAPLAS

Rapid City

So 4/26

5:57 pm-7:27 pm

Nonstop2h 30m

Las Vegas Harry Reid Intl

Do 5/21

10:21 am-1:39 pm

Nonstop2h 18m

$105

Rapid CityLas Vegas

RAP - LAS

RAPLAS

Rapid City

So 4/26

5:57 pm-7:27 pm

Nonstop2h 30m

Las Vegas Harry Reid Intl

Do 4/30

1:51 pm-5:07 pm

Nonstop2h 16m

$108

Rapid CityMinneapolis

RAP - MSP

RAPMSP

Rapid City

Mo 8/24

5:46 pm-8:20 pm

Nonstop1h 34m

Minneapolis St Paul

Mo 8/31

3:50 pm-4:30 pm

Nonstop1h 40m

$138
Quickest round-trip

Rapid CityMinneapolis

RAP - MSP

RAPMSP

Rapid City

Fr 6/19

5:21 pm-7:50 pm

Nonstop1h 29m

Minneapolis St Paul

Mo 6/29

3:40 pm-4:22 pm

Nonstop1h 42m

$154

Rapid CityDallas

RAP - DFW

RAPDFW

Rapid City

Sa 4/25

6:00 am-9:29 am

Nonstop2h 29m

Dallas/Fort Worth

Sa 4/25

12:49 pm-11:23 am

1 stop23h 34m

$279

Rapid CityTampa

RAP - TPA

RAPTPA

Rapid City

Di 4/21

11:53 am-10:33 pm

1 stop8h 40m

Tampa

Di 4/28

6:00 am-12:38 pm

1 stop8h 38m

$310

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Sa 4/18

4:15 pm-8:19 pm

1 stop5h 04m

Phoenix Sky Harbor Intl

Sa 4/25

4:34 pm-10:28 pm

1 stop4h 54m

$329

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Fr 4/3

12:00 pm-4:54 pm

1 stop5h 54m

Phoenix Sky Harbor Intl

Fr 4/24

7:00 am-1:08 pm

1 stop5h 08m

$334

Rapid CityOrlando

RAP - MCO

RAPMCO

Rapid City

Mi 4/8

4:01 pm-12:33 am

1 stop6h 32m

Orlando

Mi 4/15

6:00 am-3:15 pm

2 stops11h 15m

$354

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Do 4/9

4:01 pm-11:46 pm

1 stop8h 45m

Phoenix Sky Harbor Intl

Do 4/16

6:05 am-3:15 pm

1 stop8h 10m

$355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 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

What cabin class options are available on Rapid City to United States flights?

There are 4 cabin classes available to choose from on Rapid City to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

$89

Fastest flight time

1h 23m

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 $89. The best round-trip flight deal from Rapid City to United States found on momondo in the last 72 hours is $196.
The fastest flight from Rapid City to United States takes 1h 23m
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 Phoenix Sky Harbor Intl (PHX), Dallas/Fort Worth (DFW), Minneapolis St Paul (MSP), Las Vegas Harry Reid Intl (LAS).
Search flight deals

  • 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
712 reviews
Search Allegiant Air flights
DeltaPriceFrom $154Free CancellationRating
7.9
8,286 reviews
Search Delta flights
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,435 reviews
Search United Airlines flights
American AirlinesPriceFrom $244Free CancellationRating
7.1
11,468 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.

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