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South Dakota

$845+ Cheap flights from Erie (ERI) to South Dakota

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — FSD
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap flight deals from Erie to South Dakota

Cheapest flights from Erie to South Dakota
Explore the most affordable flight options available from Erie to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This American Airlines deal was found by Cheapflights users on 4/25. 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.
Sun 8/95:32 pm
ERI
-
RAP
2 stops20h 58m
American Airlines
Sun 8/166:10 pm
RAP
-
ERI
2 stops16h 14m
American Airlines
Deal found 4/25$845
This United Airlines deal was found by Cheapflights users on 4/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:00 am
ERI
-
RAP
2 stops8h 29m
United Airlines
Sun 8/1611:08 am
RAP
-
ERI
3 stops10h 58m
United Airlines
Deal found 4/25$1,859

Find flight deals from Erie to South Dakota

Keep the following information in mind while searching for Erie to South Dakota flight deals. Data was last updated April 28, 2026.

Round-trip from

$845
(American Airlines)
From Erie to South Dakota
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Erie to South Dakota 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 28, 2026.
Use the filters below to find and compare flights from Erie to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ErieRapid City

ERI - RAP

ERIRAP

Erie

Sun 8/9

5:32 pm-12:30 pm

2 stops20h 58m

Rapid City

Sun 8/16

6:10 pm-12:24 pm

2 stops16h 14m

$845
Quickest round-trip

ErieRapid City

ERI - RAP

ERIRAP

Erie

Sun 8/9

6:00 am-12:29 pm

2 stops8h 29m

Rapid City

Sun 8/16

11:08 am-12:06 am

3 stops10h 58m

$1,859

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Sorted by cheapest first

Best time to book a flight from Erie to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota 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.

Cheapflights Insights

Everything you need to know about your flight from Erie to South Dakota
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated April 28, 2026.
See what other customers who have flown with American Airlines from Erie to South Dakota have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,677 reviews

Crew

7.9

Overall

7.1

Food

6.4

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
American Airlines
7.1
Good
11,677 reviews
American Airlines
7.1
Good
11,677 reviews

Crew

7.9

Overall

7.1

Food

6.4

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Related info for your journey

Find useful and relevant information for your journey from Erie to South Dakota. 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 from for flights from Erie to South Dakota?

    If you book a flight to South Dakota from Erie, you will be flying from Erie, which is the city’s only airport. Erie (ERI) is located 5.7 mi from the center of Erie.

  • How long is the flight from Erie to South Dakota?

    Departing from Erie to South Dakota will take you 8h 29m. Airlines will cover a distance of 1158 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Erie to South Dakota that include hotel bookings?

    Yes. In addition to deals on Erie to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Erie to South Dakota?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Erie to South Dakota.

  • Can I find deals for business class flights from Erie to South Dakota?

    Yes. Cheapflights offers flight deals from Erie to South Dakota 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

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Top airline flying from Erie to South Dakota

Discover the top airline that operate flights from Erie to South Dakota. 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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$390Average$744FlexibilityNo cancel feeOn-time71%

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