Cheap Flights to Western South Dakota: Western South Dakota Flight Deals

View €569 flight on Tue, 2 Jun 2026Opens in a new window

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Cheap round-trip flights to Western South Dakota

Prices were available within the past 7 days and start at €569 for one-way flights and €555 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 5 Dec - Tue, 9 Dec
DUB
Dublin
RAP
Rapid City
€555 Return, found 4 hours ago
€555
Return
found 4 hours ago
Select Delta flight, departing Fri, 5 Dec from Dublin to Rapid City, returning Tue, 9 Dec, priced at €555 found 4 hours ago
KLM
Fri, 5 Dec - Tue, 9 Dec
DUB
Dublin
RAP
Rapid City
€596 Return, found 4 hours ago
€596
Return
found 4 hours ago
Select KLM flight, departing Fri, 5 Dec from Dublin to Rapid City, returning Tue, 9 Dec, priced at €596 found 4 hours ago
American Airlines
Mon, 8 Dec - Fri, 12 Dec
DUB
Dublin
RAP
Rapid City
€787 Return, found 3 days ago
€787
Return
found 3 days ago
Select American Airlines flight, departing Mon, 8 Dec from Dublin to Rapid City, returning Fri, 12 Dec, priced at €787 found 3 days ago
Lufthansa
Fri, 5 Dec - Tue, 9 Dec
VNO
Vilnius
RAP
Rapid City
€866 Return, found 6 days ago
€866
Return
found 6 days ago
Select Lufthansa flight, departing Fri, 5 Dec from Vilnius to Rapid City, returning Tue, 9 Dec, priced at €866 found 6 days ago
United
Fri, 5 Dec - Tue, 9 Dec
DUB
Dublin
RAP
Rapid City
€888 Return, found 4 hours ago
€888
Return
found 4 hours ago
Select United flight, departing Fri, 5 Dec from Dublin to Rapid City, returning Tue, 9 Dec, priced at €888 found 4 hours ago

Find the cheapest month to fly from Columbus (CMH) to Rapid City (RAP)

January is typically the cheapest month to fly

From €224 - €490 per traveller.

Frequently asked questions

How do I find cheap flights to Western South Dakota that have flexible change policies?
We get that travel schedules can change in a flash, so booking a flexible fare with Expedia makes sense. Tick the "No change fee" box underneath the "Flexible change policies" filter. Your well-priced and flexible flight to Western South Dakota is only a few clicks away.
Which airlines fly to Western South Dakota?
Find your passport, pack your bags and choose from these popular airlines that service Western South Dakota:

  • American Airlines - 186 flights to or near Western South Dakota each month, including 186 flights to Rapid City Regional Airport (RAP) per month.
  • United Airlines - 156 flights to or near Western South Dakota each month, including 156 flights to Rapid City Regional Airport (RAP) per month.
  • Denver Air Connection - 104 flights to or near Western South Dakota each month, including 52 flights to Watertown Regional Airport (ATY) per month.

How can I find cheap tickets to Western South Dakota?
You'll always nab an amazing deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred travel date, then check the flexible dates box above to reveal the cheapest prices for nearby days. €555 was the lowest price for a flight to Western South Dakota in the last seven days.
How much is a flight to Western South Dakota?
In the last seven days, round-trip tickets to Western South Dakota sold from just €555 and reached a maximum cost of €888. For one-way trips leaving Dublin (DUB), the lowest amount paid during this same period was just €569.
What are the most popular airports to fly into in Western South Dakota?
Depending on your airline and final Western South Dakota destination, you'll have a selection of leading airports to take your pick of. These include:

  • Rapid City Regional Airport (RAP) - 451 flights per month.
  • Pierre Regional Airport (PIR) - 52 flights per month.
  • Watertown Regional Airport (ATY) - 52 flights per month.

How much is a plane ticket to Western South Dakota?
In the last seven days, fares varied between €555 and €888. Have a look at our fantastic deals to Western South Dakota, pick your favourite and then start packing!
What months are the cheapest to book a flight to Western South Dakota?
The best month to snare an awesome deal to Western South Dakota is February, whereas prices rise considerably in December. Avoid this month if you want to save your dollars.
Flights to Western South Dakota information
Destination airport
Rapid City Regional
Destination airport IATA code
RAP
Destination city name
Rapid City
Return price
€555

Trending flights to Western South Dakota

Prices were available within the past 7 days and start at €569 for one-way flights and €555 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 5 Dec - Tue, 9 Dec
DUB
Dublin
RAP
Rapid City
€555 Return, found 4 hours ago
€555
Return
found 4 hours ago
Select Delta flight, departing Fri, 5 Dec from Dublin to Rapid City, returning Tue, 9 Dec, priced at €555 found 4 hours ago