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Rapid City

$161+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — RAP
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Rapid City are usually found in July or August, booked 87 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap 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 September 17, 2025.

Round-trip from

$249
(United Airlines)

One-way from

$161
(Delta)

Popular in

December

Cheapest in

July

Average price

$439
From Phoenix to Rapid City
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One-way flight from Phoenix to Rapid City
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Highest demand for flights based on searches. 27% potential increase in price ($192 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:00 amPHX - RAP
1 stop8h 05mAmerican Airlines
Sat 11/14:58 pmRAP - PHX
1 stop5h 56mAmerican Airlines
Deal found 9/15$249
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/411:42 amPHX - RAP
1 stop4h 18mUnited Airlines
Wed 10/225:50 pmRAP - PHX
1 stop5h 07mUnited Airlines
Deal found 9/16$254
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/142:01 pmPHX - RAP
1 stop7h 35mDelta
Tue 10/214:34 pmRAP - PHX
1 stop7h 30mDelta
Deal found 9/15$279
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/3011:42 amPHX - RAP
1 stop5h 58mUnited Airlines
Mon 10/65:50 pmRAP - PHX
1 stop5h 07mUnited Airlines
Deal found 9/14$299
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/1911:33 amPHX - RAP
2 stops7h 10mUnited Airlines
Sun 11/233:18 pmRAP - PHX
1 stop4h 31mUnited Airlines
Deal found 9/17$315
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/1510:41 amPHX - RAP
2 stops6h 59mUnited Airlines
Wed 10/225:30 amRAP - PHX
1 stop4h 13mUnited Airlines
Deal found 9/17$316

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 September 17, 2025.
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

Wed 10/15

6:00 am-12:37 pm

1 stop5h 37m

Rapid City

Wed 10/22

5:50 pm-9:57 pm

1 stop5h 07m

$249

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Fri 10/31

7:00 am-4:05 pm

1 stop8h 05m

Rapid City

Sat 11/1

4:58 pm-9:54 pm

1 stop5h 56m

$249

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Thu 10/9

6:00 am-10:57 am

1 stop3h 57m

Rapid City

Sat 10/18

5:30 am-8:43 am

1 stop4h 13m

$249

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Sat 10/4

11:42 am-5:00 pm

1 stop4h 18m

Rapid City

Wed 10/22

5:50 pm-9:57 pm

1 stop5h 07m

$254

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 10/14

2:01 pm-10:36 pm

1 stop7h 35m

Rapid City

Tue 10/21

4:34 pm-11:04 pm

1 stop7h 30m

$279

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Fri 10/17

3:00 pm-8:34 pm

1 stop4h 34m

Rapid City

Mon 10/20

5:30 am-8:43 am

1 stop4h 13m

$294

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 9/30

11:42 am-6:40 pm

1 stop5h 58m

Rapid City

Mon 10/6

5:50 pm-9:57 pm

1 stop5h 07m

$299

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 10/14

2:01 pm-10:36 pm

1 stop7h 35m

$161

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 9/30

6:00 am-10:57 am

1 stop3h 57m

$191

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 10/14

10:59 pm-5:08 pm

3 stops41h 09m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 15 results
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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 September 12, 2025.

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, January is the cheapest month in which you can book a flight from Phoenix to Rapid City (average of $348). Flying from Phoenix to Rapid City in June is currently the most expensive (average of $501). 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 September 17, 2025.

It’s optimal to fly from Phoenix to Rapid City in the afternoon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at noon.

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 September 17, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines 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
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
699 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 4 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 $249, United Airlines can have you in Rapid City from Phoenix in 5h 37m. 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 $125 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $240 and $240 round-trip. These flights start at 74% 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, January is the cheapest month in which you can book a flight from Phoenix to Rapid City (average of $348). Flying from Phoenix to Rapid City in June is currently the most expensive (average of $501). 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
Deadwood
Keystone
Sturgis
Spearfish

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Top 4 airlines flying from Phoenix to Rapid City

Discover the top 4 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$125Average$184FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$240Average$328FlexibilityNo cancel feeOn-time71%
DeltaCheapest$240Average$278FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$282Average$449FlexibilityNo cancel feeOn-time69%

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