$831+ Cheap flights from Erie to Rapid City (ERI - RAP)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — RAP
nov. 27 — déc. 41
1 adult, Economy
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Find cheap flights from Erie 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 Erie to Rapid City
Discover tips and strategies to find the most affordable flight options for your journey from Erie (ERI) 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 octobre 28, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $831 (American Airlines) |
Find flight deals from Erie to Rapid City
Best flights from Erie to Rapid CityDiscover carefully curated flight deals from Erie to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octobre 28, 2025.
Discover carefully curated flight deals from Erie to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octobre 28, 2025.
This American Airlines deal was found by Cheapflights users on 10/25. 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.
mar. 3/1012:00 pmERI - RAP
2 stops10h 15mAmerican Airlines
mer. 3/115:51 amRAP - ERI
2 stops8h 22mAmerican Airlines
Deal found 10/25![American Airlines logo]()
$831
Cheapflights Fare Finder
Customize your flight search to find flights from Erie 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 octobre 28, 2025.
Use the filters below to find and compare flights from Erie to Rapid City that are best for you.
Fly from
Erie
Fly to
Rapid City
Route
Depart
Return
Price
ErieRapid City
ERI - RAP
ERIRAP
Erie
mar. 3/10
12:00 pm-8:15 pm
2 stops10h 15m
Rapid City
mer. 3/11
5:51 am-4:13 pm
2 stops8h 22m
$831
Compare providers for flights from Erie 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 Erie to Rapid City in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Erie-Rapid City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Erie-Rapid City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Erie-Rapid City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Erie-Rapid City flights, Cheapflights users trust eDreams the most. eDreams 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 Erie-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 Erie to Rapid City
Have a flexible travel schedule? Discover the best time to fly to Rapid City from Erie 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.
Related info for your journey
Find useful and relevant information for your journey from Erie to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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