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Cheap flights from Rapid City to Worldwide from $123

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Worldwide departing on 2/22. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
5:42 pm - 7:13 pm
RAP
-
LAS
2h 31mnonstop
Allegiant Air Logo
1:40 pm - 4:52 pm
LAS
-
RAP
2h 12mnonstop
$123Allegiant Air
Sun, Feb 22 - Thu, Feb 26
Allegiant Air Logo
5:47 pm - 7:15 pm
RAP
-
LAS
2h 28mnonstop
Allegiant Air Logo
1:51 pm - 5:05 pm
LAS
-
RAP
2h 14mnonstop
$182Allegiant Air
Thu, Mar 5 - Thu, Mar 12
American Airlines Logo
11:53 am - 3:20 pm
RAP
-
ORD
2h 27mnonstop
American Airlines Logo
9:45 am - 11:23 am
ORD
-
RAP
2h 38mnonstop
$209American Airlines
Wed, Apr 8 - Mon, Apr 13
American Airlines Logo
1:08 pm - 10:00 pm
RAP
-
ORD
7h 52m
1 stop
American Airlines Logo
9:45 am - 11:23 am
ORD
-
RAP
2h 38mnonstop
$219American Airlines
Wed, Apr 8 - Mon, Apr 13
United Airlines Logo
9:20 am - 12:45 pm
RAP
-
ORD
2h 25mnonstop
United Airlines Logo
7:55 pm - 9:36 pm
ORD
-
RAP
2h 41mnonstop
$224United Airlines
Thu, Apr 9 - Sun, Apr 12
Delta Logo
10:54 am - 6:01 pm
RAP
-
ORD
6h 07m
1 stop
Delta Logo
12:29 pm - 3:44 pm
ORD
-
RAP
4h 15m
1 stop
$229Delta
Wed, Mar 4 - Sat, Mar 7
Multiple Airlines Logo
5:42 pm - 8:15 am
RAP
-
LAX
15h 33m
1 stop
Multiple Airlines Logo
9:12 am - 4:52 pm
LAX
-
RAP
6h 40m
1 stop
$233Multiple Airlines
Sun, Feb 22 - Thu, Feb 26
Delta Logo
10:54 am - 6:01 pm
RAP
-
ORD
6h 07m
1 stop
Delta Logo
6:30 am - 3:44 pm
ORD
-
RAP
10h 14m
2 stops
$234Delta
Wed, Mar 4 - Sat, Mar 7
Multiple Airlines Logo
1:43 pm - 8:10 am
RAP
-
LAS
19h 27m
1 stop
Multiple Airlines Logo
1:46 pm - 5:02 pm
LAS
-
RAP
2h 16mnonstop
$245Multiple Airlines
Wed, Mar 25 - Thu, Apr 2
United Airlines Logo
1:41 pm - 5:05 pm
RAP
-
ORD
2h 24mnonstop
United Airlines Logo
8:03 pm - 9:50 pm
ORD
-
RAP
2h 47mnonstop
$251United Airlines
Thu, Jun 4 - Sun, Jun 7

United Airlines flights from Rapid City to Worldwide

Our best United Airlines deals on Rapid City to Worldwide flight tickets
United Airlines
Apr 9
RAP9:20 amRapid City
2h 25m
ORD12:45 pmChicago O'Hare Intl
Apr 12
ORD7:55 pmChicago O'Hare Intl
2h 41m
RAP9:36 pmRapid City
$224
United Airlines
Jun 4
RAP1:41 pmRapid City
2h 24m
ORD5:05 pmChicago O'Hare Intl
Jun 7
ORD8:03 pmChicago O'Hare Intl
2h 47m
RAP9:50 pmRapid City
$251
United Airlines
Mar 6
RAP5:41 pmRapid City
5h 11m
1 stop
ORD11:52 pmChicago O'Hare Intl
Mar 8
ORD7:00 amChicago O'Hare Intl
7h 13m
1 stop
RAP1:13 pmRapid City
$254

Delta flights from Rapid City to Worldwide

Our best Delta deals on Rapid City to Worldwide flight tickets
Delta
Mar 4
RAP10:54 amRapid City
6h 07m
1 stop
ORD6:01 pmChicago O'Hare Intl
Mar 7
ORD12:29 pmChicago O'Hare Intl
4h 15m
1 stop
RAP3:44 pmRapid City
$229
Delta
Mar 4
RAP10:54 amRapid City
6h 07m
1 stop
ORD6:01 pmChicago O'Hare Intl
Mar 7
ORD6:30 amChicago O'Hare Intl
10h 14m
2 stops
RAP3:44 pmRapid City
$234
Delta
Feb 21
RAP6:00 amRapid City
4h 45m
1 stop
ORD11:45 amChicago O'Hare Intl
Feb 25
ORD6:15 amChicago O'Hare Intl
4h 54m
1 stop
RAP10:09 amRapid City
$269

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to Worldwide 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 February 8, 2026.
Use the filters below to find and compare flights from Rapid City to Worldwide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityLas Vegas

RAP - LAS

RAPLAS

Rapid City

Sun 2/22

5:42 pm-7:13 pm

Nonstop2h 31m

Las Vegas Harry Reid Intl

Thu 2/26

1:40 pm-4:52 pm

Nonstop2h 12m

$123

Rapid CityLas Vegas

RAP - LAS

RAPLAS

Rapid City

Thu 3/5

5:47 pm-7:15 pm

Nonstop2h 28m

Las Vegas Harry Reid Intl

Thu 3/12

1:51 pm-5:05 pm

Nonstop2h 14m

$182

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Wed 4/8

11:53 am-3:20 pm

Nonstop2h 27m

Chicago O'Hare Intl

Mon 4/13

9:45 am-11:23 am

Nonstop2h 38m

$209

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Wed 4/8

1:08 pm-10:00 pm

1 stop7h 52m

Chicago O'Hare Intl

Mon 4/13

9:45 am-11:23 am

Nonstop2h 38m

$219

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Thu 4/9

9:20 am-12:45 pm

Nonstop2h 25m

Chicago O'Hare Intl

Sun 4/12

7:55 pm-9:36 pm

Nonstop2h 41m

$224

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Wed 3/4

10:54 am-6:01 pm

1 stop6h 07m

Chicago O'Hare Intl

Sat 3/7

12:29 pm-3:44 pm

1 stop4h 15m

$229

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Sun 2/22

5:42 pm-8:15 am

1 stop15h 33m

Los Angeles

Thu 2/26

9:12 am-4:52 pm

1 stop6h 40m

$233

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Wed 3/4

10:54 am-6:01 pm

1 stop6h 07m

Chicago O'Hare Intl

Sat 3/7

6:30 am-3:44 pm

2 stops10h 14m

$234

Rapid CityLas Vegas

RAP - LAS

RAPLAS

Rapid City

Wed 3/25

1:43 pm-8:10 am

1 stop19h 27m

Las Vegas Harry Reid Intl

Thu 4/2

1:46 pm-5:02 pm

Nonstop2h 16m

$245

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

Thu 6/4

1:41 pm-5:05 pm

Nonstop2h 24m

Chicago O'Hare Intl

Sun 6/7

8:03 pm-9:50 pm

Nonstop2h 47m

$251

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 Worldwide

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 Worldwide flight route?

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

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

There are 4 cabin classes available to choose from on Rapid City to Worldwide 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 Worldwide flights?

You could potentially save up to 13% on your flight if you consider stops on a Rapid City to Worldwide flight.

Cheap Rapid City to Worldwide flight deals and tips

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

Best Price Found

$157

Fastest flight time

1h 21m

Direct flights

Every day

Airports in Worldwide

12,865 airports
The best one-way flight to Worldwide from Rapid City in the past 72 hours is $157. The best round-trip flight deal from Rapid City to Worldwide found on momondo in the last 72 hours is $190.
The fastest flight from Rapid City to Worldwide takes 1h 21m
Direct flights go from Rapid City to Worldwide every day.
There are 12,865 airports in Worldwide. From Rapid City there are direct flights to Chicago O'Hare Intl (ORD), Dallas/Fort Worth (DFW), Las Vegas Harry Reid Intl (LAS).
Search flight deals

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

    Prices for flights from Rapid City Airport to Worldwide refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Worldwide.

  • What documentation or ID do you need to fly to Worldwide?

    The required travel and health documents for your Worldwide 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 Worldwide. 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 Worldwide?

Why use momondo?

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

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

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

Flights from Rapid City to Worldwide 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 Rapid City to Worldwide?

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

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