HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rapid City

$143+ Cheap flights from Gilbert, AZ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — RAP
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gilbert to Rapid City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Gilbert to Rapid City are usually found in July or August, booked 87 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Gilbert to Rapid City

Keep the following information in mind while searching for Gilbert to Rapid City flight deals. Data was last updated julio 31, 2025.

Round-trip from

$241
(Delta)

One-way from

$143
(Booking.com)

Popular in

December

Cheapest in

July

Average price

$328
From Gilbert to Rapid City
Search Deals
One-way flight from Gilbert to Rapid City
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Gilbert to Rapid City

Cheapest flights from Gilbert to Rapid City
Explore the most affordable flight options available from Gilbert to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Delta deal was found by Cheapflights users on 7/30. 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.
lun. 8/251:45 pmPHX - RAP
1 stop7h 47mDelta
vie. 8/296:25 amRAP - PHX
1 stop7h 10mDelta
Deal found 7/30$241
This American Airlines deal was found by Cheapflights users on 7/28. 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.
vie. 9/511:54 amPHX - RAP
1 stop7h 59mAmerican Airlines
vie. 9/125:00 pmRAP - PHX
1 stop5h 49mAmerican Airlines
Deal found 7/28$245
This United Airlines deal was found by Cheapflights users on 7/29. 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.
mié. 10/159:49 amPHX - RAP
1 stop6h 11mUnited Airlines
sáb. 10/185:30 amRAP - PHX
1 stop4h 58mUnited Airlines
Deal found 7/29$249

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 julio 31, 2025.
Use the filters below to find and compare flights from Gilbert to Rapid City that are best for you.

Fly from

Gilbert

Fly to

Rapid City

Route

Depart

Return

Price

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

lun. 8/25

1:45 pm-10:32 pm

1 stop7h 47m

Rapid City

vie. 8/29

6:25 am-12:35 pm

1 stop7h 10m

$241

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

vie. 9/5

11:54 am-8:53 pm

1 stop7h 59m

Rapid City

vie. 9/12

5:00 pm-9:49 pm

1 stop5h 49m

$245

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

mié. 10/15

9:49 am-5:00 pm

1 stop6h 11m

Rapid City

sáb. 10/18

5:30 am-9:28 am

1 stop4h 58m

$249

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

dom. 8/10

11:59 pm-4:33 pm

1 stop15h 34m

$143

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

mar. 8/26

7:05 am-3:45 pm

1 stop7h 40m

$151

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

mar. 8/26

10:15 am-8:58 pm

2 stops9h 43m

$156

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

dom. 8/10

11:49 pm-4:33 pm

2 stops15h 44m

$205

PhoenixRapid City

PHX - RAP

PHXRAP

Phoenix Sky Harbor Intl

mié. 9/10

10:41 am-9:59 pm

2 stops10h 18m

$206

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Gilbert to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Gilbert 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 Gilbert to Rapid City

How far ahead should I book a flight from Gilbert to Rapid City?

Use this chart to determine the optimal time to book a round-trip flight from Gilbert to Rapid City. Price data was last updated on July 25, 2025.

The price you pay for your flight from Gilbert to Rapid City may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Gilbert to Rapid City (average of $348). Flying from Gilbert to Rapid City in June is currently the most expensive (average of $502). 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 G1L to RAP?

Find hourly flight availability from Gilbert 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 julio 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Gilbert to Rapid City as you normally would.

How much does it cost to fly round-trip from Gilbert 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 julio 31, 2025.
Read through reviews of airlines operating flights from Gilbert to Rapid City, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Sun Country Air
6.9
Okay
334 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Gilbert 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 Gilbert?

    Rapid City (RAP), located 9.0 mi from the city center, is the airport you fly into when you book flights from Gilbert to Rapid City. 4 airlines have flights to Rapid City from Gilbert on a regular basis. Booking flights from Gilbert to Rapid City should not be difficult; the airport handles an average of 0 inbound flights from Gilbert per day.

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

    The cheapest airlines for a one-way flight from Gilbert to Rapid City are Sun Country Air ($143), Delta ($151), and American Airlines ($156).

  • Can I find deals for flights from Gilbert to Rapid City that include hotel bookings?

    Yes. In addition to deals on Gilbert to Rapid City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gilbert to Rapid City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gilbert to Rapid City.

  • Can I find deals for business class flights from Gilbert to Rapid City?

    Yes. Cheapflights offers flight deals from Gilbert 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 Gilbert to Rapid City?

    Currently, January is the cheapest month in which you can book a flight from Gilbert to Rapid City (average of $348). Flying from Gilbert to Rapid City in June is currently the most expensive (average of $502). 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
Deadwood
Keystone
Sturgis
Spearfish

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Gilbert to Rapid City

Discover the top 4 airlines that operate flights from Gilbert 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$124Average$178FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$240Average$359FlexibilityNo cancel feeOn-time71%
DeltaCheapest$240Average$270FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$446FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.