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Cheap flights from Phoenix Sky Harbor Intl Airport to Rapid City from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Rapid City departing on 2/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:47 am - 9:20 pm
PHX
-
RAP
9h 33m1 stop
Multiple Airlines Logo
10:10 pm - 8:20 am
RAP
-
PHX
10h 10m1 stop
$211Multiple Airlines
Thu, Jan 29 - Sun, Feb 1
Multiple Airlines Logo
11:47 am - 9:20 pm
PHX
-
RAP
9h 33m1 stop
Multiple Airlines Logo
10:10 pm - 11:28 pm
RAP
-
PHX
25h 18m2 stops
$241Multiple Airlines
Thu, Jan 29 - Sun, Feb 1
Delta Logo
7:10 am - 3:25 pm
PHX
-
RAP
8h 15m1 stop
Delta Logo
10:54 am - 6:20 pm
RAP
-
PHX
7h 26m1 stop
$269Delta
Wed, Jan 21 - Sat, Jan 24
Delta Logo
8:30 pm - 10:13 am
PHX
-
RAP
13h 43m2 stops
Delta Logo
10:54 am - 6:20 pm
RAP
-
PHX
7h 26m1 stop
$274Delta
Wed, Jan 21 - Sat, Jan 24
Delta Logo
10:46 am - 10:28 pm
PHX
-
RAP
11h 42m2 stops
Delta Logo
10:54 am - 10:49 pm
RAP
-
PHX
11h 55m2 stops
$279Delta
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
4:31 pm - 8:32 pm
PHX
-
RAP
4h 01m1 stop
United Airlines Logo
2:40 pm - 10:40 pm
RAP
-
PHX
8h 00m2 stops
$285United Airlines
Thu, Jan 29 - Sun, Feb 1
United Airlines Logo
10:35 am - 8:43 pm
PHX
-
RAP
9h 08m2 stops
United Airlines Logo
4:30 pm - 8:14 pm
RAP
-
PHX
4h 44m1 stop
$313United Airlines
Wed, May 20 - Sat, May 30
American Airlines Logo
11:21 am - 9:15 pm
PHX
-
RAP
9h 54m2 stops
American Airlines Logo
2:08 pm - 8:36 pm
RAP
-
PHX
6h 28m1 stop
$316American Airlines
Wed, Jan 21 - Wed, Jan 28
United Airlines Logo
10:35 am - 8:43 pm
PHX
-
RAP
9h 08m2 stops
United Airlines Logo
4:30 pm - 12:04 am
RAP
-
PHX
8h 34m2 stops
$319United Airlines
Wed, May 20 - Sat, May 30
United Airlines Logo
6:45 am - 11:25 am
PHX
-
RAP
4h 40m1 stop
United Airlines Logo
2:40 pm - 10:40 pm
RAP
-
PHX
8h 00m2 stops
$322United Airlines
Sat, Feb 7 - Mon, Feb 9

United Airlines flights from Phoenix Sky Harbor Intl Airport to Rapid City

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to Rapid City flight tickets
United Airlines
Jan 29
PHX4:31 pmPhoenix Sky Harbor Intl
4h 01m
1 stop
RAP8:32 pmRapid City
Feb 1
RAP2:40 pmRapid City
8h 00m
2 stops
PHX10:40 pmPhoenix Sky Harbor Intl
$285
Find similar
United Airlines
May 20
PHX10:35 amPhoenix Sky Harbor Intl
9h 08m
2 stops
RAP8:43 pmRapid City
May 30
RAP4:30 pmRapid City
4h 44m
1 stop
PHX8:14 pmPhoenix Sky Harbor Intl
$313
Find similar
United Airlines
May 20
PHX10:35 amPhoenix Sky Harbor Intl
9h 08m
2 stops
RAP8:43 pmRapid City
May 30
RAP4:30 pmRapid City
8h 34m
2 stops
PHX12:04 amPhoenix Sky Harbor Intl
$319
Find similar

American Airlines flights from Phoenix Sky Harbor Intl Airport to Rapid City

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Rapid City flight tickets
American Airlines
Jan 21
PHX11:21 amPhoenix Sky Harbor Intl
9h 54m
2 stops
RAP9:15 pmRapid City
Jan 28
RAP2:08 pmRapid City
6h 28m
1 stop
PHX8:36 pmPhoenix Sky Harbor Intl
$316
Find similar
American Airlines
Jan 21
PHX11:21 amPhoenix Sky Harbor Intl
9h 54m
2 stops
RAP9:15 pmRapid City
Jan 28
RAP6:00 amRapid City
9h 27m
2 stops
PHX3:27 pmPhoenix Sky Harbor Intl
$371
Find similar
American Airlines
Jun 23
PHX11:55 pmPhoenix Sky Harbor Intl
9h 33m
1 stop
RAP10:28 amRapid City
Jul 2
RAP11:41 amRapid City
2h 25m
PHX1:06 pmPhoenix Sky Harbor Intl
$411
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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, momondo users made 832,500 searches. Data last updated December 26, 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

Fly to

Route

Depart

Return

Price

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Thu 1/29

11:47 am-9:20 pm

1 stop9h 33m

Rapid City

Sun 2/1

10:10 pm-8:20 am

1 stop10h 10m

$211

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Thu 1/29

11:47 am-9:20 pm

1 stop9h 33m

Rapid City

Sun 2/1

10:10 pm-11:28 pm

2 stops25h 18m

$241

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 1/21

7:10 am-3:25 pm

1 stop8h 15m

Rapid City

Sat 1/24

10:54 am-6:20 pm

1 stop7h 26m

$269

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 1/21

8:30 pm-10:13 am

2 stops13h 43m

Rapid City

Sat 1/24

10:54 am-6:20 pm

1 stop7h 26m

$274

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 1/21

10:46 am-10:28 pm

2 stops11h 42m

Rapid City

Sat 1/24

10:54 am-10:49 pm

2 stops11h 55m

$279

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Thu 1/29

4:31 pm-8:32 pm

1 stop4h 01m

Rapid City

Sun 2/1

2:40 pm-10:40 pm

2 stops8h 00m

$285

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 5/20

10:35 am-8:43 pm

2 stops9h 08m

Rapid City

Sat 5/30

4:30 pm-8:14 pm

1 stop4h 44m

$313

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 1/21

11:21 am-9:15 pm

2 stops9h 54m

Rapid City

Wed 1/28

2:08 pm-8:36 pm

1 stop6h 28m

$316

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Wed 5/20

10:35 am-8:43 pm

2 stops9h 08m

Rapid City

Sat 5/30

4:30 pm-12:04 am

2 stops8h 34m

$319

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

Sat 2/7

6:45 am-11:25 am

1 stop4h 40m

Rapid City

Mon 2/9

2:40 pm-10:40 pm

2 stops8h 00m

$322

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Rapid City

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 month to fly to Rapid City?

The month of July is, on average, the cheapest month to fly to Rapid City from Phoenix Sky Harbor Intl Airport, with most prices found around $316. If you aren’t able to travel to Rapid City during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $321.

What is the cheapest day to depart on your flight to Rapid City?

According to our data, Wednesday is the cheapest day to fly to Rapid City from Phoenix Sky Harbor Intl Airport. The lowest ticket price found for a Wednesday departure recently was $492. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Thursday, with ticket prices averaging around $604.

What is the cheapest time of day to depart on your flight to Rapid City?

Our most recent data shows that the best time of day to fly to Rapid City is in the afternoon. Flights from Phoenix Sky Harbor Intl Airport to Rapid City during this time can be as low as $176. Flights in the morning are often more expensive with an average ticket price of $179.

How far in advance should I book a flight to Rapid City?

You are more likely to see cheaper flights to Rapid City from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Rapid City for around $420 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rapid City from Phoenix Sky Harbor Intl Airport for as low as $304 on momondo.

How have Phoenix Sky Harbor Intl Airport to Rapid City flight prices changed over time?

When to book flights from Phoenix Sky Harbor Intl Airport to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Rapid City (PHX to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Rapid City

Fastest flight time

2h 20m

Direct flights

Wed

Airports in Rapid City

1 airport
The fastest flight from Phoenix Sky Harbor Intl Airport to Rapid City takes 2h 20m
Direct flights go from Phoenix Sky Harbor Intl Airport to Rapid City on Wednesday. There are no airlines offering direct flights.
There is 1 airport in Rapid City. From Phoenix Sky Harbor Intl Airport there are direct flights to Rapid City (RAP).
Search flight deals

  • How far is Phoenix Sky Harbor Intl to Rapid City by plane?

    A flight from Phoenix Sky Harbor Intl to Rapid City will travel around 872.3 mi. 2h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Rapid City Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Rapid City Airport are updated daily.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Rapid City Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Rapid City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Rapid City?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Rapid City

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $125Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
DeltaPriceFrom $240Free CancellationRating
7.9
8,014 reviews
Search Delta flights
United AirlinesPriceFrom $265Free CancellationRating
7.4
9,115 reviews
Search United Airlines flights

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
Custer
Hill City
Wall
Hot Springs

Why use momondo?

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

It is quick and easy to find Phoenix to Rapid City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rapid City that suits you.

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

Yes. momondo allows you to filter the results for Phoenix to Rapid City flights to just show those with flexible booking policies.

How can momondo help me find flights from Phoenix to Rapid City?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rapid City from Phoenix.

I’m not ready to book a flight from Phoenix to Rapid City right now. Can momondo alert me if prices change?

Price alerts on flights to Rapid City from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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