HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rapid City

$235+ Cheap flights from Pittsburgh to Rapid City (PIT - 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — RAP
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pittsburgh 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.

Cheap flight deals from Pittsburgh to Rapid City

Cheapest flights from Pittsburgh to Rapid City
Explore the most affordable flight options available from Pittsburgh to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.

This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:24 pm
PIT
-
RAP
1 stop8h 34m
American Airlines
Tue 4/286:00 am
RAP
-
PIT
1 stop9h 06m
American Airlines
Deal found 3/30$339
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 pm
PIT
-
RAP
1 stop5h 41m
United Airlines
Sat 4/187:00 am
RAP
-
PIT
1 stop6h 02m
United Airlines
Deal found 3/30$349
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:55 am
PIT
-
RAP
2 stops13h 03m
American Airlines
Sat 4/186:00 am
RAP
-
PIT
2 stops13h 00m
American Airlines
Deal found 3/30$359
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Fri 6/56:11 pm
PIT
-
RAP
1 stop5h 26m
United Airlines
Sat 6/65:00 am
RAP
-
PIT
1 stop8h 16m
United Airlines
Deal found 3/29$366
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:10 pm
PIT
-
RAP
1 stop7h 14m
Delta
Fri 6/54:33 pm
RAP
-
PIT
1 stop5h 17m
Delta
Deal found 3/29$369
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 6/257:00 am
PIT
-
RAP
1 stop5h 24m
United Airlines
Thu 7/212:35 pm
RAP
-
PIT
1 stop8h 10m
United Airlines
Deal found 3/31$370
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:10 pm
PIT
-
RAP
1 stop7h 14m
Delta
Wed 6/311:13 am
RAP
-
PIT
2 stops9h 25m
Delta
Deal found 3/29$374
This American Airlines deal was found by Cheapflights users on 3/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:25 pm
PIT
-
RAP
1 stop8h 33m
American Airlines
Mon 5/1811:53 am
RAP
-
PIT
1 stop21h 11m
American Airlines
Deal found 3/29$387
This American Airlines deal was found by Cheapflights users on 3/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:15 am
PIT
-
RAP
1 stop7h 02m
American Airlines
Wed 6/311:50 am
RAP
-
PIT
1 stop8h 26m
American Airlines
Deal found 3/29$389
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:54 pm
PIT
-
RAP
1 stop21h 41m
Allegiant Air
Wed 8/129:51 am
RAP
-
PIT
1 stop23h 28m
Allegiant Air
Deal found 3/29$393

Find flight deals from Pittsburgh to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(American Airlines)

One-way from

$235
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$339
Provider with most accurate pricing for Pittsburgh-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Rapid City flights.
Search Deals
From Pittsburgh to Rapid City
Search Deals
One-way flight from Pittsburgh to Rapid City
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 April 2, 2026.
Use the filters below to find and compare flights from Pittsburgh to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghRapid City

PIT - RAP

PITRAP

Pittsburgh

Thu 8/13

4:50 pm-9:58 pm

1 stop7h 08m

Rapid City

Wed 8/19

10:40 am-6:32 pm

1 stop5h 52m

$369
Quickest round-trip

PittsburghRapid City

PIT - RAP

PITRAP

Pittsburgh

Sat 8/29

4:58 pm-8:32 pm

1 stop5h 34m

Rapid City

Tue 9/1

7:00 am-2:42 pm

1 stop5h 42m

$429

PittsburghRapid City

PIT - RAP

PITRAP

Pittsburgh

Sun 8/9

5:25 am-1:35 pm

2 stops10h 10m

Rapid City

Wed 8/19

10:40 am-6:32 pm

1 stop5h 52m

$433

PittsburghRapid City

PIT - RAP

PITRAP

Pittsburgh

Sat 5/9

5:10 pm-10:23 pm

1 stop7h 13m

Rapid City

Mon 5/18

4:33 pm-11:50 pm

1 stop5h 17m

$454
Cheapest one-way

PittsburghRapid City

PIT - RAP

PITRAP

Pittsburgh

Tue 7/7

8:30 am-12:29 pm

1 stop5h 59m

$236
Quickest one-way

PittsburghRapid City

PIT - RAP

PITRAP

Pittsburgh

Sun 7/12

7:00 am-10:24 am

1 stop5h 24m

$281

PittsburghRapid City

PIT - RAP

PITRAP

Pittsburgh

Thu 6/18

6:49 am-10:24 am

1 stop5h 35m

$286

PittsburghRapid City

PIT - RAP

PITRAP

Pittsburgh

Fri 8/14

10:54 am-8:32 pm

2 stops11h 38m

$335

PittsburghRapid City

PIT - RAP

PITRAP

Pittsburgh

Tue 6/16

5:49 pm-11:06 am

2 stops19h 17m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Sorted by cheapest first

Compare providers for flights from Pittsburgh to Rapid City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Rapid City in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Rapid City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Rapid City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to Rapid City

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Rapid City. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Pittsburgh to Rapid City, you should look to book at least 35 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How much does it cost to fly round-trip from Pittsburgh 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 April 2, 2026.
Read through reviews of airlines operating flights from Pittsburgh to Rapid City, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,370 reviews

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,370 reviews
Delta
7.9
Good
8,370 reviews

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,533 reviews
Delta
7.9
Good
8,370 reviews

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,549 reviews
Delta
7.9
Good
8,370 reviews

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pittsburgh to Rapid City?

    There are many flights that can get you from Pittsburgh to Rapid City in 5h 34m. Fly via Delta or United Airlines to get the fastest option. Pittsburgh and Rapid City are separated by a distance of 1187 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Pittsburgh to Rapid City round-trip?

    American Airlines, at $258, was found to be the cheapest airline from Pittsburgh to Rapid City.Alternate airlines to your destination round-trip include Delta and United Airlines. You may be able to fly from Pittsburgh to Rapid City for 29% less than the average price by searching for these airlines.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $189. Users have also found prices from $206 and $215 on United Airlines and Delta, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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.

See more FAQs

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
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 3 airlines flying from Pittsburgh to Rapid City

Discover the top 3 airlines that operate flights from Pittsburgh 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 April 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$410FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$448FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$291Average$394FlexibilityNo 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.