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$242+ Cheap flights from Rapid City to Pittsburgh (RAP - PIT)

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — PIT
Sep 13 — Sep 201
Sun 9/13
Sun 9/20
1 adult, Economy
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Cheap flight deals from Rapid City to Pittsburgh

Cheapest flights from Rapid City to Pittsburgh
Explore the most affordable flight options available from Rapid City to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.

This United Airlines deal was found by Cheapflights users on 8/12. 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.
Wed 8/267:00 am -
1 stop5h 44m
Wed 9/92:11 pm -
2 stops10h 22m
Deal found 8/12$449
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/151:36 pm -
1 stop5h 11m
Sun 9/207:00 am -
1 stop5h 25m
Deal found 8/13$471
This United Airlines deal was found by Cheapflights users on 8/10. 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 10/11:37 pm -
1 stop4h 59m
Tue 10/64:10 pm -
2 stops8h 20m
Deal found 8/10$476
This American Airlines deal was found by Cheapflights users on 8/9. 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 8/2612:20 pm -
1 stop7h 24m
Wed 9/93:17 pm -
1 stop8h 06m
Deal found 8/9$480
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 10/312:30 pm -
1 stop8h 14m
Sat 10/175:11 am -
1 stop7h 04m
Deal found 8/12$493
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/228:40 am -
2 stops11h 50m
Sat 9/267:00 am -
1 stop5h 15m
Deal found 8/11$498

Find flight deals from Rapid City to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to Pittsburgh (PIT). 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 August 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$358
(United Airlines)

One-way from

$242
(American Airlines)

Popular in

January

Cheapest in

December

Average price

$328
Provider with most accurate pricing for Rapid City-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rapid City-Pittsburgh flights.
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From Rapid City to Pittsburgh
Search Deals
One-way flight from Rapid City to Pittsburgh
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Pittsburgh 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 August 14, 2026.
Use the filters below to find and compare flights from Rapid City to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityPittsburgh

RAP Rapid City - PIT Pittsburgh

RAPPIT

Rapid City

Wed 8/26

7:00 am-2:44 pm

1 stop5h 44m

Pittsburgh

Wed 9/9

2:11 pm-10:33 pm

2 stops10h 22m

$449
Quickest round-trip

Rapid CityPittsburgh

RAP Rapid City - PIT Pittsburgh

RAPPIT

Rapid City

Thu 10/1

1:37 pm-8:36 pm

1 stop4h 59m

Pittsburgh

Tue 10/6

4:51 pm-8:52 pm

1 stop6h 01m

$471

Rapid CityPittsburgh

RAP Rapid City - PIT Pittsburgh

RAPPIT

Rapid City

Wed 8/26

12:20 pm-9:44 pm

1 stop7h 24m

Pittsburgh

Wed 9/9

3:17 pm-9:23 pm

1 stop8h 06m

$480

Rapid CityPittsburgh

RAP Rapid City - PIT Pittsburgh

RAPPIT

Rapid City

Tue 9/15

7:00 am-5:14 pm

2 stops8h 14m

Pittsburgh

Sun 9/20

7:00 am-10:25 am

1 stop5h 25m

$490

Rapid CityPittsburgh

RAP Rapid City - PIT Pittsburgh

RAPPIT

Rapid City

Sat 10/3

12:30 pm-10:44 pm

1 stop8h 14m

Pittsburgh

Sat 10/17

5:11 am-10:15 am

1 stop7h 04m

$493

Rapid CityPittsburgh

RAP Rapid City - PIT Pittsburgh

RAPPIT

Rapid City

Tue 9/22

8:40 am-10:30 pm

2 stops11h 50m

Pittsburgh

Sat 9/26

7:00 am-10:15 am

1 stop5h 15m

$498
Cheapest one-way

Rapid CityPittsburgh

RAP Rapid City - PIT Pittsburgh

RAPPIT

Rapid City

Wed 9/23

6:07 pm-3:13 pm

1 stop19h 06m

$242

Rapid CityPittsburgh

RAP Rapid City - PIT Pittsburgh

RAPPIT

Rapid City

Wed 9/23

11:22 am-10:30 pm

2 stops9h 08m

$314
Quickest one-way

Rapid CityPittsburgh

RAP Rapid City - PIT Pittsburgh

RAPPIT

Rapid City

Sun 8/23

7:00 am-2:35 pm

1 stop5h 35m

$428

Rapid CityPittsburgh

RAP Rapid City - PIT Pittsburgh

RAPPIT

Rapid City

Sun 8/23

3:21 pm-11:59 pm

1 stop6h 38m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Sorted by cheapest first

Compare providers for flights from Rapid City to Pittsburgh

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 Rapid City to Pittsburgh in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Rapid City-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rapid City-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rapid City-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rapid City-Pittsburgh 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 Rapid City-Pittsburgh 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 Rapid City to Pittsburgh

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

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated August 14, 2026.
See what other customers who have flown with Delta and United Airlines from Rapid City to Pittsburgh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,502 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,502 reviews
Delta
7.8
Good
8,502 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,108 reviews
Delta
7.8
Good
8,502 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Rapid City to Pittsburgh. 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 Rapid City to Pittsburgh?

    There are many flights that can get you from Rapid City to Pittsburgh in 5h 44m. Fly via United Airlines to get the fastest option. Rapid City and Pittsburgh are separated by a distance of 1187 mi.

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

    Cheapflights users have booked flights from Rapid City to Pittsburgh round-trip from $258. Another airline that can offer you cheap pricing is United Airlines. Delta is priced at 41% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

Book flights to Pittsburgh if you plan to visit one of these locations
Monroeville
Washington
Chester
Mars
Wexford
Belle Vernon

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Top 2 airlines flying from Rapid City to Pittsburgh

Discover the top 2 airlines that operate flights from Rapid City to Pittsburgh. 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 August 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$408FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$314Average$366FlexibilityNo cancel feeOn-time69%

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