What is the cheapest month to book a flight from Hong Kong to South Dakota?

Currently, September is the cheapest month in which you can book a flight from Hong Kong to South Dakota (average of $334). Flying from Hong Kong to South Dakota in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in South Dakota ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit South Dakota when rainfall is around 0.6 in.

If weather is an important factor for your trip to South Dakota, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What is the cheapest time of day to fly from HK to SD?

When flying from Hong Kong to South Dakota, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Hong Kong to South Dakota that include hotel bookings?

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

How can I find direct flights from Hong Kong to South Dakota?

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

Can I find deals for business class flights from Hong Kong to South Dakota?

Yes. Cheapflights offers flight deals from Hong Kong 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.

$1,436+ Flights from Hong Kong to South Dakota

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Cheap flight deals from Hong Kong to South Dakota

Round-trip from	$1,436 (United Airlines)

From Hong Kong to South Dakota

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Find flight deals from Hong Kong to South Dakota

Cheapest flights from Hong Kong to South Dakota
Explore the most affordable flight options available from Hong Kong to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

Tue 9/169:15 amHKG - FSD

2 stops24h 14mUnited Airlines

Tue 9/236:00 amFSD - HKG

2 stops23h 55mUnited Airlines

Deal found 8/1

$1,436

Best flights from Hong Kong to South Dakota
Discover carefully curated flight deals from Hong Kong to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2025.

Tue 9/169:15 amHKG - FSD

2 stops24h 14mUnited Airlines

Tue 9/236:00 amFSD - HKG

2 stops23h 55mUnited Airlines

Deal found 8/1

$1,436

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hong KongSioux Falls

HKG - FSD

HKGFSD

Hong Kong Intl

Tue 9/16

9:15 am-8:29 pm

2 stops24h 14m

Sioux Falls Joe Foss Field

Tue 9/23

6:00 am-6:55 pm

2 stops23h 55m

$1,436

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Best time to book a flight from Hong Kong to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Hong Kong 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 Hong Kong to South Dakota

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Dakota

Read through reviews of airlines operating flights from Hong Kong to South Dakota, such as United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,904 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,904 reviews

United Airlines

7.4

Good

8,904 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Related info for your journey

Can I find deals for flights from Hong Kong to South Dakota that include hotel bookings?
Yes. In addition to deals on Hong Kong to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hong Kong to South Dakota?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to South Dakota.
Can I find deals for business class flights from Hong Kong to South Dakota?
Yes. Cheapflights offers flight deals from Hong Kong 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.
What is the cheapest month to book a flight from Hong Kong to South Dakota?
Currently, September is the cheapest month in which you can book a flight from Hong Kong to South Dakota (average of $334). Flying from Hong Kong to South Dakota in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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$1,436+ Cheap flights from Hong Kong 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hong Kong to South Dakota with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hong Kong to South Dakota

Keep the following information in mind while searching for Hong Kong to South Dakota flight deals. Data was last updated August 2, 2025.

Round-trip from

Find flight deals from Hong Kong to South Dakota

Cheapest flights from Hong Kong to South DakotaExplore the most affordable flight options available from Hong Kong to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

Explore the most affordable flight options available from Hong Kong to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to South Dakota that are best for you.

Best time to book a flight from Hong Kong to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Hong Kong with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to South Dakota

Reviews of airlines servicing South Dakota

Read through reviews of airlines operating flights from Hong Kong to South Dakota, such as United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Hong Kong to South Dakota that include hotel bookings?

How can I find direct flights from Hong Kong to South Dakota?

Can I find deals for business class flights from Hong Kong to South Dakota?

What is the cheapest month to book a flight from Hong Kong to South Dakota?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hong Kong to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Hong Kong to South Dakota
Explore the most affordable flight options available from Hong Kong to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.