Allegiant AirDepart20:45
Fri, Nov 6RAP → AZA
2h 23m · Direct
$128one way, per person
View deal
- Cheapest fare
- $128
- Cheapest month
- November
- Direct flights
- Yes
- Flight time
- 2h 23m
Allegiant Air · Fri, Nov 6
from $128
Allegiant Air
1,410 km
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Cheapest month to fly from Rapid City to Phoenix
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
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About flights from Rapid City to Phoenix
Rapid City (RAP) and Phoenix (PHX) are about 1,410 km apart. Direct flights take around 2h 23m, and recent direct fares were with Allegiant Air. Over the next few months, one-way fares start from $128, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Rapid City to Phoenix?
The cheapest one-way fare we've seen recently is $128 with Allegiant Air, departing Friday, November 6, 2026.
What is the cheapest month to fly from Rapid City to Phoenix?
November 2026 currently has the lowest fares, from $128 one way.
Are there direct flights from Rapid City to Phoenix?
Yes. Recent direct fares were with Allegiant Air.
How long is the flight from Rapid City to Phoenix?
A direct flight takes about 2h 23m. Rapid City and Phoenix are around 1,410 km apart.
Which airlines fly from Rapid City to Phoenix?
Recent fares on this route were with Allegiant Air.
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