A town nestled in a valley with dense forests and hills in the background.

Cheap Flights to South Dakota from NT$24,210

View NT$24,210 flight on Mon, 2026/10/5Opens in a new window

Popular airlines to South Dakota

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  • American Airlines

  • Delta

  • Allegiant Air

  • Frontier Airlines

  • KLM

  • Alaska Airlines

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How much is the cheapest flight to South Dakota?

Prices were available within the past 7 days and start at NT$24,210 for one-way flights and NT$27,257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 2 - Wed, Sep 9
TPE
Taipei
RAP
Rapid City
NT$27,257 Roundtrip, found 4 days ago
NT$27,257
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 2 from Taipei to Rapid City, returning Wed, Sep 9, priced at NT$27,257 found 4 days ago
Delta
Sat, Sep 26 - Mon, Oct 12
TPE
Taipei
RAP
Rapid City
NT$27,480 Roundtrip, found 4 days ago
NT$27,480
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Sep 26 from Taipei to Rapid City, returning Mon, Oct 12, priced at NT$27,480 found 4 days ago
Delta
Wed, Sep 2 - Mon, Sep 7
TPE
Taipei
RAP
Rapid City
NT$29,480 Roundtrip, found 4 days ago
NT$29,480
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 2 from Taipei to Rapid City, returning Mon, Sep 7, priced at NT$29,480 found 4 days ago
Delta
Tue, Sep 1 - Wed, Sep 9
TPE
Taipei
RAP
Rapid City
NT$30,256 Roundtrip, found 4 days ago
NT$30,256
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Sep 1 from Taipei to Rapid City, returning Wed, Sep 9, priced at NT$30,256 found 4 days ago
Delta
Sun, Aug 30 - Wed, Sep 9
TPE
Taipei
RAP
Rapid City
NT$31,255 Roundtrip, found 4 days ago
NT$31,255
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Aug 30 from Taipei to Rapid City, returning Wed, Sep 9, priced at NT$31,255 found 4 days ago
Delta
Sat, Sep 26 - Sun, Oct 11
TPE
Taipei
RAP
Rapid City
NT$31,478 Roundtrip, found 4 days ago
NT$31,478
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Sep 26 from Taipei to Rapid City, returning Sun, Oct 11, priced at NT$31,478 found 4 days ago
Asiana Airlines
Mon, Sep 7 - Wed, Sep 23
TPE
Taipei
RAP
Rapid City
NT$32,538 Roundtrip, found 4 days ago
NT$32,538
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Mon, Sep 7 from Taipei to Rapid City, returning Wed, Sep 23, priced at NT$32,538 found 4 days ago
United
Tue, Sep 1 - Thu, Sep 10
TPE
Taipei
RAP
Rapid City
NT$35,364 Roundtrip, found 4 days ago
NT$35,364
Roundtrip
found 4 days ago
Select United flight, departing Tue, Sep 1 from Taipei to Rapid City, returning Thu, Sep 10, priced at NT$35,364 found 4 days ago
Korean Air
Tue, Oct 13 - Thu, Nov 19
TPE
Taipei
FSD
Sioux Falls
NT$42,839 Roundtrip, found 18 hours ago
NT$42,839
Roundtrip
found 18 hours ago
Select Korean Air flight, departing Tue, Oct 13 from Taipei to Sioux Falls, returning Thu, Nov 19, priced at NT$42,839 found 18 hours ago
Japan Airlines
Tue, Oct 13 - Thu, Nov 19
TSA
Taipei
FSD
Sioux Falls
NT$54,477 Roundtrip, found 18 hours ago
NT$54,477
Roundtrip
found 18 hours ago
Select Japan Airlines flight, departing Tue, Oct 13 from Taipei to Sioux Falls, returning Thu, Nov 19, priced at NT$54,477 found 18 hours ago

Trending flights to South Dakota

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 2 - Wed, Sep 9
TPE
Taipei
RAP
Rapid City
NT$27,257 Roundtrip, found 4 days ago
NT$27,257
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 2 from Taipei to Rapid City, returning Wed, Sep 9, priced at NT$27,257 found 4 days ago

Frequently asked questions

How do I find cheap flights to South Dakota that have flexible change policies?
It's quick and easy with Expedia. Firstly, enter your preferred dates and destination and hit "Search." Next step? Check the "No change fee" box underneath the "Flexible change policies" filter to the left of the screen. Step 3. Score a cheap and flexible flight to South Dakota.
Which airlines fly to South Dakota?
Lock in your seat with any of these popular airlines and get ready for new adventures in South Dakota:

  • American Airlines - 338 flights to or near South Dakota each month, including 186 flights to Rapid City Regional Airport (RAP) and 151 flights to Sioux Falls Regional Airport (FSD) per month.
  • United Airlines - 338 flights to or near South Dakota each month, including 182 flights to Sioux Falls Regional Airport (FSD) and 156 flights to Rapid City Regional Airport (RAP) per month.
  • Delta Air Lines - 251 flights to or near South Dakota each month, including 164 flights to Sioux Falls Regional Airport (FSD) and 86 flights to Rapid City Regional Airport (RAP) per month.

How can I find cheap tickets to South Dakota?
In the last seven days, NT$27,257 was the lowest price for a flight to South Dakota. If you're eager to save even more, book in advance and be flexible with your travel dates. Search for your journey to South Dakota, then compare prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to South Dakota?
If you were journeying one way from Taipei (TPE), you could've locked in a bargain fare for NT$24,210 in the last seven days. Round-trip journeys to South Dakota ranged from NT$27,257 to NT$54,477 over the same period.
What are the most popular airports to fly into in South Dakota?
You're not starved for choice in South Dakota. Once you've decided your final destination in the region, picking one of these main airports will be easy:

  • Sioux Falls Regional Airport (FSD) - 598 flights per month.
  • Rapid City Regional Airport (RAP) - 451 flights per month.
  • Pierre Regional Airport (PIR) - 52 flights per month.

When is the cheapest time to fly to South Dakota?
Consider traveling early in the week to get the best deal to South Dakota. Tuesday is generally the most economical day to depart, followed by Monday. Saturday often has the highest prices. This is because a lot of travelers like to kick off their getaway on a weekend.
How much is a plane ticket to South Dakota?
In the last seven days, seats to South Dakota varied between NT$27,257 and NT$54,477. Prices usually rise as your travel date nears, so snap up a great deal today.
What is the best time to go to South Dakota?
Sioux Falls, South Dakota's most populated city, is a fabulous place to explore at anytime. Not into the cold? Then travel here from June 20 onward in summer, when average temperatures vary from 60ºF to 80ºF. May, July and August is when Sioux Falls is at its busiest.
What months are the cheapest to book a flight to South Dakota?
The most cost-effective month to book a great deal to South Dakota is February, whereas the most expensive is December. Keep clear of this month if you're on a budget.
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