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South Dakota

$286+ Cheap flights from Killeen (GRK) to South Dakota

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — FSD
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Killeen to South Dakota

Keep the following information in mind while searching for Killeen to South Dakota flight deals. Data was last updated mayo 1, 2025.

Round-trip from

$511
(American Airlines)

One-way from

$286
(American Airlines)
From Killeen Fort Hood Regional to South Dakota
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One-way flight from Killeen Fort Hood Regional to South Dakota
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Find flight deals from Killeen to South Dakota

Cheapest flights from Killeen to South Dakota
Explore the most affordable flight options available from Killeen to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/206:20 amGRK - RAP
1 stop6h 39mAmerican Airlines
dom. 5/255:36 amRAP - GRK
1 stop5h 26mAmerican Airlines
Deal found 4/30$546

Cheapflights Fare Finder

Customize your flight search to find flights from Killeen to South Dakota that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mayo 1, 2025.
Use the filters below to find and compare flights from Killeen to South Dakota that are best for you.

Fly from

Killeen

Fly to

South Dakota

Route

Depart

Return

Price

KilleenRapid City

GRK - RAP

GRKRAP

Killeen Fort Hood Regional

dom. 5/11

10:22 am-4:04 pm

1 stop6h 42m

Rapid City

sáb. 5/17

5:36 am-12:02 pm

1 stop5h 26m

$511

KilleenRapid City

GRK - RAP

GRKRAP

Killeen Fort Hood Regional

mar. 5/20

6:20 am-11:59 am

1 stop6h 39m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Killeen to South Dakota

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

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

Currently, September is the cheapest month in which you can book a flight from Killeen to South Dakota (average of $334). Flying from Killeen 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.

Rainfall in South Dakota by month

Plan your trip to South Dakota by taking into account the average rainfall totals by month.

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.

Temperature in South Dakota by month

Plan your trip to South Dakota by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated mayo 1, 2025.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Food

6.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Food

6.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

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

  • What airport do you fly from for flights from Killeen to South Dakota?

    Killeen Fort Hood Regional (GRK) is the airport you will fly out of if you book a flight from Killeen to South Dakota. It is only a 6.9 mi journey to Fort Hood Regional (GRK) from Killeen’s city center.

  • Can I find deals for flights from Killeen to South Dakota that include hotel bookings?

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

  • How can I find direct flights from Killeen to South Dakota?

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

  • Can I find deals for business class flights from Killeen to South Dakota?

    Yes. Cheapflights offers flight deals from Killeen 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 Killeen to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from Killeen to South Dakota (average of $334). Flying from Killeen 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.

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