How do I get Price Alerts for flights from Erie to South Dakota?

Search flight deals from Erie to South Dakota . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Erie to South Dakota with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Erie Airport to South Dakota?

Prices for flights from Erie Airport to South Dakota are refreshed on a daily basis.

How many operators does momondo search for flights from Erie Airport to South Dakota?

As of May 2026, there is 1 operator available to choose from for flights from Erie Airport to South Dakota.

How old do you have to be to fly from Erie Airport to South Dakota?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Erie Airport to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The travel and health documents required for your trip to South Dakota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$667 Cheap Flights from Erie to South Dakota in 2026

1 adult

0 bags

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Find the cheapest flights from Erie to South Dakota

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:20 pm - 11:14 am

ERI

RAP

19h 54m

2 stops

3:19 pm - 11:54 pm

RAP

ERI

6h 35m

1 stop

$667American Airlines

Mon, Jun 8 - Sat, Jun 13

6:28 am - 11:14 am

ERI

RAP

6h 46m

1 stop

3:19 pm - 11:54 pm

RAP

ERI

6h 35m

1 stop

$700American Airlines

Mon, Jun 8 - Sat, Jun 13

6:28 am - 9:33 pm

ERI

RAP

17h 05m

2 stops

12:41 pm - 11:54 pm

RAP

ERI

9h 13m

2 stops

$841American Airlines

Mon, Jun 8 - Sat, Jun 13

5:20 pm - 2:53 pm

ERI

RAP

23h 33m

2 stops

3:19 pm - 11:54 pm

RAP

ERI

6h 35m

1 stop

$923American Airlines

Mon, Jun 1 - Fri, Jun 5

5:20 pm - 2:53 pm

ERI

RAP

23h 33m

2 stops

10:19 am - 11:54 pm

RAP

ERI

11h 35m

2 stops

$1,007American Airlines

Mon, Jun 1 - Fri, Jun 5

5:20 pm - 11:20 am

ERI

RAP

20h 00m

1 stop

3:19 pm - 11:54 pm

RAP

ERI

6h 35m

1 stop

$1,067American Airlines

Mon, Jun 1 - Fri, Jun 5

American Airlines flights from Erie to South Dakota

Our best American Airlines deals on Erie to South Dakota flight tickets

American Airlines

Jun 8

ERI5:20 pmErie

19h 54m

2 stops

RAP11:14 amRapid City

Jun 13

RAP3:19 pmRapid City

6h 35m

1 stop

ERI11:54 pmErie

$667

American Airlines

Jun 8

ERI6:28 amErie

6h 46m

1 stop

RAP11:14 amRapid City

Jun 13

RAP3:19 pmRapid City

6h 35m

1 stop

ERI11:54 pmErie

$700

American Airlines

Jun 8

ERI6:28 amErie

17h 05m

2 stops

RAP9:33 pmRapid City

Jun 13

RAP12:41 pmRapid City

9h 13m

2 stops

ERI11:54 pmErie

$841

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ErieRapid City

ERI - RAP

ERIRAP

Erie

Mon 6/8

5:20 pm-11:14 am

2 stops19h 54m

Rapid City

Sat 6/13

3:19 pm-11:54 pm

1 stop6h 35m

$667

Quickest round-trip

ErieRapid City

ERI - RAP

ERIRAP

Erie

Mon 6/8

6:28 am-11:14 am

1 stop6h 46m

Rapid City

Sat 6/13

3:19 pm-11:54 pm

1 stop6h 35m

$700

ErieRapid City

ERI - RAP

ERIRAP

Erie

Mon 6/8

6:28 am-9:33 pm

2 stops17h 05m

Rapid City

Sat 6/13

12:41 pm-11:54 pm

2 stops9h 13m

$841

ErieRapid City

ERI - RAP

ERIRAP

Erie

Mon 6/1

5:20 pm-2:53 pm

2 stops23h 33m

Rapid City

Fri 6/5

3:19 pm-11:54 pm

1 stop6h 35m

$923

ErieRapid City

ERI - RAP

ERIRAP

Erie

Mon 6/1

5:20 pm-2:53 pm

2 stops23h 33m

Rapid City

Fri 6/5

10:19 am-11:54 pm

2 stops11h 35m

$1,007

ErieRapid City

ERI - RAP

ERIRAP

Erie

Mon 6/1

5:20 pm-11:20 am

1 stop20h 00m

Rapid City

Fri 6/5

3:19 pm-11:54 pm

1 stop6h 35m

$1,067

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Erie to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Erie to South Dakota

Fastest flight time	19h 54m
Direct flights	None

The fastest flight from Erie to South Dakota takes 19h 54m

There are no direct flights from Erie to South Dakota. There are no popular flight routes from Erie to South Dakota.

Search flight deals

Frequently asked questions about flying from Erie to South Dakota

When did momondo last update prices for flights from Erie Airport to South Dakota?
Prices for flights from Erie Airport to South Dakota are refreshed on a daily basis.
How many operators does momondo search for flights from Erie Airport to South Dakota?
As of May 2026, there is 1 operator available to choose from for flights from Erie Airport to South Dakota.
How old do you have to be to fly from Erie Airport to South Dakota?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Erie Airport to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The travel and health documents required for your trip to South Dakota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Erie to South Dakota

Compare and see reviews for airlines that fly from Erie to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $390	Free Cancellation	Rating 7.1 11,648 reviews		Search American Airlines flights

Frequently asked questions about flying from Erie to South Dakota

How do I get Price Alerts for flights from Erie to South Dakota?
Search flight deals from Erie to South Dakota. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Erie to South Dakota with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Erie to South Dakota?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Erie to South Dakota. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Erie to South Dakota with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to South Dakota from Erie with this policy.

How can momondo help me find flights from Erie to South Dakota?

momondo provides multiple filters to help you find the best flight to South Dakota from Erie. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Erie to South Dakota right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to South Dakota from Erie. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.