Earn point on your loyalty program!arrow arc left

Cheap flights from Rapid City (RAP) to Phoenix (PHX)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Rapid City (RAP) to Phoenix (PHX)

How to find the cheapest flight from Rapid City (RAP) to Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Rapid City (RAP) to Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Rapid City (RAP) to Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Rapid City to Phoenix in March , April 2026

21 Mar - 27 Apr $ 214.00
RAP
Rapid City
Allegiant Air
DIRECT
PHX
Phoenix
PHX
Phoenix
Allegiant Air
DIRECT
RAP
Rapid City
Pick dates
21 Mar - 17 Apr $ 224.00
RAP
Rapid City
Allegiant Air
DIRECT
PHX
Phoenix
PHX
Phoenix
Allegiant Air
DIRECT
RAP
Rapid City
Pick dates
23 Mar - 27 Apr $ 225.00
RAP
Rapid City
Allegiant Air
DIRECT
PHX
Phoenix
PHX
Phoenix
Allegiant Air
DIRECT
RAP
Rapid City
Pick dates

Last minute flights from Rapid City to Phoenix

24 Mar - 31 Mar $ 354.00
RAP
Rapid City
United Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
United Airlines
1 STOPS
RAP
Rapid City
Pick dates
24 Mar - 31 Mar $ 354.00
RAP
Rapid City
United Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
United Airlines
1 STOPS
RAP
Rapid City
Pick dates
25 Mar - 31 Mar $ 354.00
RAP
Rapid City
United Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
United Airlines
1 STOPS
RAP
Rapid City
Pick dates

One-way flights to Phoenix from Rapid City

10:02 AM - 10:02 AM
Allegiant Air
0 Stops
2h 33m
RAP - PHX
$ 80
Kiwi
Pick dates
10:55 AM - 1:25 PM
United Airlines
1 Stops
4h 34m
RAP - PHX
$ 288
Kiwi
Pick dates
10:55 AM - 1:25 PM
United Airlines
1 Stops
4h 34m
RAP - PHX
$ 300
Kiwi
Pick dates

How to find the cheapest flight from Rapid City (RAP) to Phoenix (PHX)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Rapid City (RAP) to Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Rapid City (RAP) to Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.