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Rapid City

$94+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — RAP
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
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 July 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:30 am
PHX
-
RAP
1 stop6h 15m
Multiple Airlines
Sun 10/115:35 pm
RAP
-
PHX
1 stop17h 38m
Multiple Airlines
Deal found 7/17$219
This American Airlines deal was found by Cheapflights users on 7/19. 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.
Tue 9/228:30 am
PHX
-
RAP
Nonstop2h 36m
American Airlines
Sat 9/2611:45 am
RAP
-
PHX
Nonstop2h 25m
American Airlines
Deal found 7/19$329
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:00 am
PHX
-
RAP
1 stop5h 49m
American Airlines
Sat 8/2211:45 am
RAP
-
PHX
Nonstop2h 25m
American Airlines
Deal found 7/17$339
This United Airlines deal was found by Cheapflights users on 7/19. 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 8/228:57 am
PHX
-
RAP
2 stops10h 40m
United Airlines
Sat 8/295:00 am
RAP
-
PHX
1 stop4h 41m
United Airlines
Deal found 7/19$354
This Delta deal was found by Cheapflights users on 7/20. 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.
Wed 9/92:00 pm
PHX
-
RAP
1 stop7h 18m
Delta
Sat 9/126:48 am
RAP
-
PHX
1 stop7h 06m
Delta
Deal found 7/20$359
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/306:00 am
PHX
-
RAP
1 stop5h 26m
United Airlines
Sat 10/35:00 am
RAP
-
PHX
1 stop5h 07m
United Airlines
Deal found 7/21$366
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/189:23 am
PHX
-
RAP
1 stop6h 43m
United Airlines
Tue 8/255:00 am
RAP
-
PHX
1 stop6h 37m
United Airlines
Deal found 7/21$378
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Sat 9/58:34 am
PHX
-
RAP
Nonstop2h 34m
American Airlines
Tue 9/811:45 am
RAP
-
PHX
Nonstop2h 25m
American Airlines
Deal found 7/18$383
This American Airlines deal was found by Cheapflights users on 7/21. 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.
Wed 7/228:30 am
PHX
-
RAP
Nonstop2h 40m
American Airlines
Wed 7/2911:44 am
RAP
-
PHX
Nonstop2h 31m
American Airlines
Deal found 7/21$387

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 July 22, 2026.

Round-trip from

$219
(Kiwi.com)

One-way from

$94
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$473
From Phoenix to Rapid City
Search Deals
One-way flight from Phoenix to Rapid City
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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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 July 22, 2026.
Use the filters below to find and compare flights from Phoenix to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Thu 9/24

6:00 am-12:26 pm

1 stop5h 26m

Rapid City

Tue 9/29

5:53 pm-9:59 pm

1 stop5h 06m

$421

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Thu 8/27

1:34 pm-8:37 pm

1 stop6h 03m

Rapid City

Wed 9/2

12:30 pm-5:10 pm

1 stop5h 40m

$421

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 10/7

7:30 am-12:26 pm

1 stop3h 56m

Rapid City

Wed 10/14

10:26 am-6:35 pm

2 stops9h 09m

$434

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 9/22

8:50 am-10:33 pm

2 stops12h 43m

Rapid City

Sat 9/26

5:00 am-9:07 am

1 stop5h 07m

$455

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 8/5

1:58 pm-10:37 pm

1 stop7h 39m

Rapid City

Sat 8/8

6:48 am-12:37 pm

1 stop6h 49m

$483
Quickest round-trip

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Sat 8/29

6:00 am-12:24 pm

1 stop5h 24m

Rapid City

Mon 9/7

7:00 am-10:37 am

1 stop4h 37m

$495
Cheapest one-way

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Sat 10/17

5:55 pm-4:45 pm

1 stop21h 50m

$176

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 9/22

6:00 am-11:55 am

1 stop4h 55m

$294

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Tue 8/18

6:00 am-12:24 pm

1 stop5h 24m

$294

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 8/19

11:32 am-5:06 pm

1 stop4h 34m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 18 resultsSorted by cheapest first
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

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

Currently, December is the cheapest month in which you can book a flight from Phoenix to Rapid City (average of $259). Flying from Phoenix to Rapid City in July is currently the most expensive (average of $462). 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 July 22, 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.

Weekly flight availability from Phoenix to Rapid City

Explore weekly flight availability from Phoenix to Rapid City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 22, 2026.

The most flights from PH1 to RAP are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Phoenix to Rapid City?

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 July 22, 2026.
See what other customers who have flown with United Airlines,Allegiant Air, andAmerican 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.
United Airlines
7.4
Good
10,020 reviews

Comfort

7.3

Food

6.7

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,020 reviews
United Airlines
7.4
Good
10,020 reviews

Comfort

7.3

Food

6.7

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
Allegiant Air
7.3
Good
683 reviews
United Airlines
7.4
Good
10,020 reviews

Comfort

7.3

Food

6.7

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,834 reviews
United Airlines
7.4
Good
10,020 reviews

Comfort

7.3

Food

6.7

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

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 1 inbound flight 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 $421, United Airlines can have you in Rapid City from Phoenix in 5h 26m. The distance between Phoenix and Rapid City is about 875 mi.

  • 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 United Airlines and American Airlines, starting at $268 and $329 round-trip. These flights start at 73% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Phoenix to Rapid City are Allegiant Air ($65), United Airlines ($172), and American Airlines ($249).

  • What are the cheapest flights from Phoenix to Rapid City?

    Looking at all options, your cheapest flight can be booked for $249. While the most popular route (Phoenix Sky Harbor Intl - Rapid City) can be booked for $349 on average, our data indicates $330 when flying from Phoenix to Rapid City.

  • 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, December is the cheapest month in which you can book a flight from Phoenix to Rapid City (average of $259). Flying from Phoenix to Rapid City in July is currently the most expensive (average of $462). 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 July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$99Average$181FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$268Average$394FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$329Average$411FlexibilityNo cancel feeOn-time71%

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