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 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.

$529 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.

6:30 am - 11:14 am

ERI

RAP

6h 44m

1 stop

3:32 pm - 11:52 pm

RAP

ERI

6h 20m

1 stop

$529American Airlines

Fri, May 22 - Sat, May 23

6:30 am - 4:25 pm

ERI

RAP

11h 55m

2 stops

3:32 pm - 11:52 pm

RAP

ERI

6h 20m

1 stop

$610American Airlines

Fri, May 22 - Sat, May 23

6:30 am - 9:33 pm

ERI

RAP

17h 03m

2 stops

3:32 pm - 11:07 am

RAP

ERI

17h 35m

2 stops

$699American Airlines

Fri, May 22 - Sat, May 23

5:33 pm - 1:51 pm

ERI

RAP

22h 18m

2 stops

2:21 pm - 11:20 am

RAP

ERI

18h 59m

2 stops

$1,158American Airlines

Sun, Mar 29 - Wed, Apr 1

5:33 pm - 1:51 pm

ERI

RAP

22h 18m

2 stops

5:32 am - 10:40 pm

RAP

ERI

15h 08m

3 stops

$1,307American Airlines

Sun, Mar 29 - Wed, Apr 1

6:00 am - 10:36 pm

ERI

RAP

18h 36m

3 stops

5:32 am - 10:40 pm

RAP

ERI

15h 08m

3 stops

$1,558American Airlines

Sun, Mar 29 - Wed, Apr 1

American Airlines flights from Erie to South Dakota

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

American Airlines

May 22

ERI6:30 amErie

6h 44m

1 stop

RAP11:14 amRapid City

May 23

RAP3:32 pmRapid City

6h 20m

1 stop

ERI11:52 pmErie

$529

American Airlines

May 22

ERI6:30 amErie

11h 55m

2 stops

RAP4:25 pmRapid City

May 23

RAP3:32 pmRapid City

6h 20m

1 stop

ERI11:52 pmErie

$610

American Airlines

May 22

ERI6:30 amErie

17h 03m

2 stops

RAP9:33 pmRapid City

May 23

RAP3:32 pmRapid City

17h 35m

2 stops

ERI11:07 amErie

$699

Fly from

Fly to

Route

Depart

Return

Price

ErieRapid City

ERI - RAP

ERIRAP

Erie

Fri 5/22

6:30 am-11:14 am

1 stop6h 44m

Rapid City

Sat 5/23

3:32 pm-11:52 pm

1 stop6h 20m

$529

ErieRapid City

ERI - RAP

ERIRAP

Erie

Fri 5/22

6:30 am-4:25 pm

2 stops11h 55m

Rapid City

Sat 5/23

3:32 pm-11:52 pm

1 stop6h 20m

$610

ErieRapid City

ERI - RAP

ERIRAP

Erie

Fri 5/22

6:30 am-9:33 pm

2 stops17h 03m

Rapid City

Sat 5/23

3:32 pm-11:07 am

2 stops17h 35m

$699

ErieRapid City

ERI - RAP

ERIRAP

Erie

Sun 3/29

5:33 pm-1:51 pm

2 stops22h 18m

Rapid City

Wed 4/1

2:21 pm-11:20 am

2 stops18h 59m

$1,158

ErieRapid City

ERI - RAP

ERIRAP

Erie

Sun 3/29

5:33 pm-1:51 pm

2 stops22h 18m

Rapid City

Wed 4/1

5:32 am-10:40 pm

3 stops15h 08m

$1,307

ErieRapid City

ERI - RAP

ERIRAP

Erie

Sun 3/29

6:00 am-10:36 pm

3 stops18h 36m

Rapid City

Wed 4/1

5:32 am-10:40 pm

3 stops15h 08m

$1,558

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	6h 44m
Direct flights	None

The fastest flight from Erie to South Dakota takes 6h 44m

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

Search flight deals

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 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.

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.