Cheap flights from Rapid City Regional to Phoenix

Compare Rapid City Regional to Phoenix flight deals

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Flight deals from Rapid City Regional to Phoenix

Looking for a cheap last-minute deal or the best return flight from Rapid City Regional Airport to Phoenix? If you want to travel next month, return fares start from P6,758. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Rapid City Regional to Phoenix

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rapid City Regional to Phoenix flights are currently cheapest in August.

Direct flights from Rapid City Regional to Phoenix

Alternative Rapid City Regional to Phoenix routes

Looking for the cheapest, fastest or easiest route from Rapid City Regional to Phoenix? You could fly into the following airports instead.

Rapid City to Phoenix: Flight information

The things to know before you go.
Cheapest flight foundP3,379
Cheapest month to flyAugust
Average flight time2 hrs, 27 mins
Most popular airlineAllegiant Air
Average flights per week21

Finding cheap flights from Rapid City Regional to Phoenix: Frequently asked questions

There are 4 airports in Phoenix: Phoenix Sky Harbor, Phoenix Scottsdale Municipal, Phoenix-Deer Valley, and Phoenix-Mesa Gateway.
The best price we found for a return flight from Rapid City Regional to Phoenix is P6,757. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 27 minutes is the average flight time from Rapid City Regional to Phoenix.
Allegiant Air, Envoy Air and American Airlines fly direct from Rapid City Regional to Phoenix.
As of July 2026, there are 13 flights per week flying from Rapid City Regional to Phoenix.
The cheapest month to fly from Rapid City Regional to Phoenix is usually August.
If you're flying from Rapid City Regional Airport, the cheapest airport near Phoenix is Phoenix-Mesa Gateway – which is 41.9 km away from the centre of Phoenix. We've found flights into this airport from P6,757.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rapid City Regional Airport to Phoenix on Monday, 10 August 2026.
Yes – the average flight time is 2 hours and 27 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phoenix but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 33°C. July is typically the warmest month in Phoenix, when it usually averages around 40°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 4°C. The rainiest month is August.
Currently, Allegiant Air offers the cheapest flight tickets to Phoenix.

Flying from Rapid City Regional Airport (RAP) to Phoenix: what you need to know

  • Phoenix's timezone is UTC-7, which is the same as Rapid City (the location of Rapid City Regional Airport).

  • The busiest route is from Rapid City Regional Airport (RAP) to Phoenix-Mesa Gateway Airport (AZA). There are two services every week between these two airports. If you want to get on your way as soon as possible, the earliest flight from RAP to AZA is the 09:58 Allegiant Air option. If you prefer to leave later in the day, the last departure is at 22:22 with Allegiant Air.

  • Leave enough time to make your RAP to Phoenix flight. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak time such as July? Major public holidays and other popular seasons can mean longer queues and delays at check-in and security. Be extra cautious and get there up to four hours ahead of an international flight and two hours before domestic departures.

  • You can book a direct Rapid City Regional Airport to Phoenix ticket. Start your journey at RAP and end it at Phoenix-Mesa Gateway Airport (AZA).

  • Book your favourite seat with Allegiant Air. This well-known airline offers direct flights from Rapid City Regional Airport to Phoenix.

  • Travelling from central Rapid City to RAP takes around 30 minutes by public transport. If you ride-share, drive or get a taxi, you'll cover the 14 kilometers in 15 minutes or so, depending on traffic.

  • Rapid City Regional Airport scores high marks for its on-time performance. 80% of flights that depart RAP arrive at their destination as scheduled.

  • You'll find RAP at 4550 Terminal Road, Suite 102.

How to find the cheapest flights from Rapid City Regional Airport (RAP) to Phoenix

  • P3,379 is the cheapest price we've found for a one-way Rapid City Regional Airport to Phoenix flight. A round-trip plane ticket right now is P6,758. Depending on when and how early you book, these fares could change.

  • Book one month before you travel. Research on pricing trends suggests this is the ideal window for finding cheap flights from RAP to Phoenix.

  • June is the best month for picking up a fantastic deal on Rapid City Regional Airport to Phoenix tickets. If you'd like to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • There's no need to keep checking in to find out if fares have dropped when you set up a Price Alert. We'll notify you as soon as there's an extra saving on cheap flights from RAP to Phoenix.

  • Tailor your trip with filters. Select your arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Rapid City Regional Airport to Phoenix.

Airports in Phoenix

Phoenix Sky Harbour International Airport (PHX)

  • Phoenix Sky Harbour International Airport (PHX) to central Phoenix takes about 10 minutes to reach by car. The centre is roughly 5 kilometers away.

  • If you're taking public transport, expect a journey time of around 25 minutes.

  • If you're coming in on a late flight from Rapid City Regional Airport to Phoenix, nothing beats the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and sleeping not long after at one of these hotels near PHX:

  • Reserving your vehicle from Phoenix Sky Harbour International Airport around one week before your flight from RAP to Phoenix can help you lock in the lowest rate.

  • The address for PHX is 3400 Sky Harbour Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

  • Phoenix-Mesa Gateway Airport (AZA) is about 32 kilometers from central Phoenix. Once you've disembarked your flight from Rapid City Regional Airport to Phoenix, it'll take you around 30 minutes to reach the heart of the city in a ride-share or taxi.

  • The journey will take about 1 hour 15 minutes on public transport.

  • Hang the 'Do not disturb' sign on your door and rest at a hotel near AZA. Here are a few options where you can settle in after your RAP to Phoenix flight:

  • Score the best price by booking your ride from AZA two weeks in advance. You'll also have access to a wider range of vehicles.

  • The address for Phoenix-Mesa Gateway Airport is 6033 S. Sossaman Rd..

Best time to go to Phoenix

  • October is the quietest month for flights from Rapid City Regional Airport to Phoenix, while March is the busiest. Choose the ideal time to go to Phoenix based on whether you like a laid-back vibe or a more bustling atmosphere.

  • Book a Rapid City Regional Airport to Phoenix plane ticket with a departure in July if you want to visit the city during its warmest month. You can expect temperatures to range from 27ºC (81ºF) to 45ºC (113ºF).

  • January sees average temperatures of between 4ºC (39ºF) and 21ºC (70ºF). Search for a cheap ticket from RAP to Phoenix around that time if you'd rather travel in cooler conditions.

More about Phoenix

  • Once you've booked your flight from Rapid City Regional Airport to Phoenix, find a hotel that offers both comfort and a great location. Make one of these accommodation options your base for exploring Phoenix:

  • Yayoi Kusama Fireflies Infinity Mirror Room and Camelback Mountain are a couple of top-rated attractions to add to your Phoenix itinerary. Keep the adventure rolling by checking out Heard Museum.

Explore more of the United States

  • San Diego is just one of the many places in the United States waiting to be explored once you've taken in the sights of Phoenix. Around 483 kilometers away to the west, top sights here include San Diego Zoo, San Diego Balboa Park and USS Midway Museum.

  • If you want to check out another side of the United States, head for Las Vegas, about 418 kilometers northwest of Phoenix. Ciudad del Pecado o Las Vegas, Las Vegas Strip and Fountains of Bellagio are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.