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South Dakota

$311+ Cheap flights from Lehigh Valley 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — FSD
Nov 4 — Nov 111
Tue 11/4
Tue 11/11
1 adult, Economy
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Cheap flight deals from Lehigh Valley to South Dakota

Keep the following information in mind while searching for Lehigh Valley to South Dakota flight deals. Data was last updated October 5, 2025.

Round-trip from

$509
(Delta)

One-way from

$311
(United Airlines)
From Lehigh Valley to South Dakota
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One-way flight from Lehigh Valley to South Dakota
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Find flight deals from Lehigh Valley to South Dakota

Cheapest flights from Lehigh Valley to South Dakota
Explore the most affordable flight options available from Lehigh Valley to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 5, 2025.

This Delta deal was found by Cheapflights users on 10/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:15 amABE - RAP
2 stops9h 54mDelta
Sat 12/1311:00 amRAP - ABE
2 stops9h 11mDelta
Deal found 10/2$509

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lehigh Valley 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 October 5, 2025.
Use the filters below to find and compare flights from Lehigh Valley to South Dakota that are best for you.

Fly from

Lehigh Valley

Fly to

South Dakota

Route

Depart

Return

Price

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Wed 12/10

6:15 am-2:09 pm

2 stops9h 54m

Rapid City

Sat 12/13

11:00 am-10:11 pm

2 stops9h 11m

$509

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Wed 10/22

6:30 am-10:13 am

1 stop5h 43m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/4

Best time to book a flight from Lehigh Valley to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Lehigh Valley 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 Lehigh Valley to South Dakota
No data available for this route at this time. Please check back soon.

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 October 5, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Lehigh Valley to South Dakota by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,953 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,953 reviews
United Airlines
7.4
Good
8,953 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
11,041 reviews
United Airlines
7.4
Good
8,953 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

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

  • How long is the flight from Lehigh Valley to South Dakota?

    There are many flights that can get you from Lehigh Valley to South Dakota in 9h 54m. Fly via Delta to get the fastest option. Lehigh Valley and South Dakota are separated by a distance of 1422 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lehigh Valley 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 Lehigh Valley to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from Lehigh Valley to South Dakota (average of $334). Flying from Lehigh Valley 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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Top 2 airlines flying from Lehigh Valley to South Dakota

Discover the top 2 airlines that operate flights from Lehigh Valley to South Dakota. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$504Average$738FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$507Average$697FlexibilityNo cancel feeOn-time69%

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