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Rapid City

$90+ Cheap flights from Phoenix to Rapid City (RAP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — RAP
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Phoenix to Rapid City

Cheapest flights from Phoenix to Rapid City
Explore the most affordable flight options available from Phoenix to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/103:30 pm
PHX
-
RAP
1 stop4h 14m
United Airlines
Tue 4/144:15 pm
RAP
-
PHX
1 stop5h 04m
United Airlines
Deal found 2/9$269
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/103:30 pm
PHX
-
RAP
1 stop4h 14m
United Airlines
Wed 4/152:42 pm
RAP
-
PHX
2 stops8h 17m
United Airlines
Deal found 2/9$274
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:25 am
PHX
-
RAP
1 stop6h 52m
United Airlines
Sat 2/285:20 am
RAP
-
PHX
1 stop4h 36m
United Airlines
Deal found 2/8$279
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
PHX
-
RAP
1 stop4h 29m
United Airlines
Wed 8/125:48 pm
RAP
-
PHX
1 stop5h 18m
United Airlines
Deal found 2/9$283
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:00 pm
PHX
-
RAP
1 stop4h 03m
United Airlines
Sat 9/57:05 am
RAP
-
PHX
2 stops8h 49m
United Airlines
Deal found 2/10$288
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:21 pm
PHX
-
RAP
1 stop5h 03m
United Airlines
Sat 8/153:21 pm
RAP
-
PHX
1 stop5h 53m
United Airlines
Deal found 2/8$289
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:36 pm
PHX
-
RAP
1 stop4h 40m
United Airlines
Sun 3/15:40 pm
RAP
-
PHX
1 stop5h 10m
United Airlines
Deal found 2/9$292
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:45 am
PHX
-
RAP
2 stops11h 42m
Delta
Mon 3/24:29 pm
RAP
-
PHX
1 stop7h 42m
Delta
Deal found 2/10$294
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:21 pm
PHX
-
RAP
1 stop5h 03m
United Airlines
Sat 6/611:15 am
RAP
-
PHX
1 stop6h 24m
United Airlines
Deal found 2/10$314
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:30 pm
PHX
-
RAP
1 stop6h 03m
United Airlines
Sun 10/187:05 am
RAP
-
PHX
1 stop6h 15m
United Airlines
Deal found 2/9$319

Find flight deals from Phoenix to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 11, 2026.

Round-trip from

$269
(United Airlines)

One-way from

$90
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$531
From Phoenix to Rapid City
Search Deals
One-way flight from Phoenix to Rapid City
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Phoenix to Rapid City that are best for you.

Fly from

Phoenix

Fly to

Rapid City

Route

Depart

Return

Price

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Fri 4/10

3:30 pm-8:44 pm

1 stop4h 14m

Rapid City

Tue 4/14

4:15 pm-8:19 pm

1 stop5h 04m

$269

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 3/10

6:05 am-3:18 pm

1 stop8h 13m

Rapid City

Tue 3/17

4:01 pm-11:46 pm

1 stop8h 45m

$269

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Fri 4/10

3:30 pm-8:44 pm

1 stop4h 14m

Rapid City

Wed 4/15

12:00 pm-4:54 pm

1 stop5h 54m

$269

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 3/3

10:58 am-5:07 pm

1 stop6h 09m

Rapid City

Tue 3/31

12:00 pm-4:54 pm

1 stop5h 54m

$269

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Thu 2/26

8:25 am-3:17 pm

1 stop6h 52m

Rapid City

Mon 3/2

2:52 pm-8:04 pm

1 stop5h 12m

$274

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 2/24

10:58 am-3:17 pm

1 stop4h 19m

Rapid City

Sat 2/28

12:25 pm-6:14 pm

1 stop5h 49m

$279

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Fri 2/27

5:36 pm-10:16 pm

1 stop4h 40m

Rapid City

Sun 3/1

5:40 pm-10:50 pm

1 stop5h 10m

$292

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Thu 2/26

10:45 am-10:27 pm

2 stops11h 42m

Rapid City

Mon 3/2

4:29 pm-12:11 am

1 stop7h 42m

$294

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 3/11

12:17 pm-5:05 pm

2 stops27h 48m

$122

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 4/8

4:27 pm-5:07 pm

1 stop23h 40m

$122

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 14 results
1
2

Best time to book a flight from Phoenix to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Phoenix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix to Rapid City

How far ahead should I book a flight from Phoenix to Rapid City?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Rapid City. Price data was last updated on February 6, 2026.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix to Rapid City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Phoenix to Rapid City?

Currently, October is the cheapest month in which you can book a flight from Phoenix to Rapid City (average of $89). Flying from Phoenix to Rapid City in April is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to RAP?

Find hourly flight availability from Phoenix to Rapid City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Phoenix to Rapid City as you normally would.

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rapid City. Reviews last updated February 11, 2026.
See what other customers who have flown with Delta, United Airlines, and Allegiant Air from Phoenix to Rapid City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,180 reviews

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,180 reviews
Delta
7.9
Good
8,180 reviews

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,274 reviews
Delta
7.9
Good
8,180 reviews

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
711 reviews
Delta
7.9
Good
8,180 reviews

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Rapid City from Phoenix?

    Most people fly into Rapid City (RAP) if they book a flight to Rapid City from Phoenix. On average, Rapid City has 0 inbound flights from Phoenix per day from 3 airlines. Rapid City is conveniently located just 9.0 mi from Rapid City’s city center.

  • How long is the flight from Phoenix to Rapid City?

    For as low as $269, United Airlines can have you in Rapid City from Phoenix in 4h 14m. The distance between Phoenix and Rapid City is about 875 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Phoenix to Rapid City round-trip?

    Our cheapest airline available from Phoenix to Rapid City is Allegiant Air. Our recent data shows that you can find tickets from as low as $99 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $240 and $264 round-trip. These flights start at 73% lower than the current average price 3 months from now.

  • Can I find deals for flights from Phoenix to Rapid City that include hotel bookings?

    Yes. In addition to deals on Phoenix to Rapid City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Rapid City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Rapid City.

  • Can I find deals for business class flights from Phoenix to Rapid City?

    Yes. Cheapflights offers flight deals from Phoenix to Rapid City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Rapid City?

    Currently, October is the cheapest month in which you can book a flight from Phoenix to Rapid City (average of $89). Flying from Phoenix to Rapid City in April is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
Sturgis
Spearfish

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Top 3 airlines flying from Phoenix to Rapid City

Discover the top 3 airlines that operate flights from Phoenix to Rapid City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$99Average$172FlexibilityNo cancel feeOn-time88%
DeltaCheapest$240Average$270FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$264Average$391FlexibilityNo cancel feeOn-time69%

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