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Rapid City

$119+ Cheap flights from Sky Harbor Intl (PHX) 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — RAP
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Rapid City are usually found in July or November, booked 87 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Sky Harbor Intl to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$119
(Trip.com)

Popular in

December

Cheapest in

July

Average price

$434
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Rapid City flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Rapid City flights.
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From Phoenix Sky Harbor Intl to Rapid City
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One-way flight from Phoenix Sky Harbor Intl to Rapid City
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Highest demand for flights based on searches. 22% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Sky Harbor Intl to Rapid City

Cheapest flights from Sky Harbor Intl to Rapid City
Explore the most affordable flight options available from Sky Harbor Intl to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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 11/1912:55 pmPHX - RAP
1 stop5h 48mUnited Airlines
Fri 11/286:00 pmRAP - PHX
1 stop4h 40mUnited Airlines
Deal found 10/27$249
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/155:48 pmPHX - RAP
1 stop4h 10mUnited Airlines
Wed 11/196:00 pmRAP - PHX
1 stop4h 40mUnited Airlines
Deal found 10/27$254
This Delta deal was found by Cheapflights users on 10/27. 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.
Sat 11/1510:30 amPHX - RAP
2 stops12h 09mDelta
Wed 11/196:05 amRAP - PHX
2 stops13h 12mDelta
Deal found 10/27$274
This Delta deal was found by Cheapflights users on 10/25. 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.
Mon 11/1011:55 pmPHX - RAP
2 stops10h 32mDelta
Fri 11/144:25 pmRAP - PHX
1 stop7h 34mDelta
Deal found 10/25$296
This Delta deal was found by Cheapflights users on 10/25. 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.
Sat 11/17:05 amPHX - RAP
1 stop5h 40mDelta
Tue 11/410:33 amRAP - PHX
1 stop6h 36mDelta
Deal found 10/25$319
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/104:32 pmPHX - RAP
1 stop3h 54mUnited Airlines
Fri 11/1412:27 pmRAP - PHX
1 stop5h 29mUnited Airlines
Deal found 10/25$321

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 October 27, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Rapid City that are best for you.

Fly from

Sky Harbor Intl

Fly to

Rapid City

Route

Depart

Return

Price

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Thu 3/5

8:40 am-12:37 pm

1 stop3h 57m

Rapid City

Tue 3/10

8:35 am-2:31 pm

1 stop6h 56m

$249

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Fri 2/6

5:34 pm-10:29 pm

1 stop4h 55m

Rapid City

Sun 2/8

7:00 am-11:49 am

1 stop4h 49m

$249

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 11/19

2:30 pm-9:59 pm

2 stops7h 29m

Rapid City

Fri 11/28

10:22 am-3:23 pm

1 stop5h 01m

$254

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Sat 11/15

5:48 pm-9:58 pm

1 stop4h 10m

Rapid City

Wed 11/19

6:00 pm-10:40 pm

1 stop4h 40m

$254

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Sat 11/15

10:30 am-10:39 pm

2 stops12h 09m

Rapid City

Wed 11/19

6:05 am-7:17 pm

2 stops13h 12m

$274

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 3/4

12:59 am-10:05 am

1 stop9h 06m

Rapid City

Tue 3/10

4:00 pm-10:10 pm

1 stop7h 10m

$289

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Mon 11/10

11:55 pm-10:27 am

2 stops10h 32m

Rapid City

Fri 11/14

4:25 pm-11:59 pm

1 stop7h 34m

$296

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Mon 11/10

11:33 am-6:43 pm

2 stops7h 10m

Rapid City

Fri 11/14

5:15 am-9:51 am

1 stop4h 36m

$326

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Thu 11/6

10:17 am-8:54 pm

1 stop10h 37m

$119

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Sat 11/15

5:16 pm-8:54 pm

2 stops27h 38m

$151

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 16 results
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Compare providers for flights from Sky Harbor Intl to Rapid City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Rapid City in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Rapid City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Phoenix Sky Harbor Intl Airport-Rapid City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Rapid City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Rapid City flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Sky Harbor Intl 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 Sky Harbor Intl Airport to Rapid City

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Rapid City?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Rapid City. Price data was last updated on October 24, 2025.

The best time to book flights from Phoenix Sky Harbor Intl Airport to Rapid City is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Rapid City?

Currently, May is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Rapid City (average of $125). Flying from Phoenix Sky Harbor Intl Airport to Rapid City in January is currently the most expensive (average of $424). 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 Sky Harbor Intl 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 October 27, 2025.

It’s optimal to fly from Phoenix Sky Harbor Intl Airport to Rapid City in the evening. By choosing this option you can save up to 20% 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 October 27, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Phoenix Sky Harbor Intl Airport to Rapid City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,996 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
7,996 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,996 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Allegiant Air
7.2
Good
695 reviews
Delta
7.9
Good
7,996 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl 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 Sky Harbor Intl?

    Located just 9.0 mi from the city center, Rapid City is the airport most travelers will use when flying to Rapid City from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to Rapid City (RAP) should be relatively easy as there are 0 daily inbound flights from Phoenix Sky Harbor Intl from 4 different airlines.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Rapid City?

    A quick flight from Phoenix Sky Harbor Intl Airport to Rapid City can take about 3h 57m. United Airlines provides one of the quickest options available for as low as $249. Airlines will cover a distance of 875 mi.

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

    Flying on Allegiant Air is currently your cheapest option to Rapid City, with prices starting at $125. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $240 and $240, respectively. Allegiant Air is 72% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Rapid City one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $166. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Phoenix Sky Harbor Intl Airport to Rapid City for a low price.

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

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

  • How can I find direct flights from Sky Harbor Intl to Rapid City?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Rapid City?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Sky Harbor Intl Airport to Rapid City?

    Currently, May is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Rapid City (average of $125). Flying from Phoenix Sky Harbor Intl Airport to Rapid City in January is currently the most expensive (average of $424). 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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Alternative routes for Sky Harbor Intl to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Sioux Falls flights
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Top 4 airlines flying from Sky Harbor Intl to Rapid City

Discover the top 4 airlines that operate flights from Sky Harbor Intl 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$125Average$179FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$240Average$328FlexibilityNo cancel feeOn-time71%
DeltaCheapest$240Average$270FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$264Average$425FlexibilityNo cancel feeOn-time69%

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