$248 Find Cheap Flights from Allentown to South Dakota

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to South Dakota departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to South Dakota

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to South Dakota, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to South Dakota, as well as popular online travel agencies
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Flight Deals

Book Cheap Allentown to South Dakota Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to South Dakota that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Allentown to South Dakota

Wed, May 27 - Fri, Jun 5
American Airlines Logo
6:00 am - 11:14 am
ABE
-
RAP
7h 14m
1 stop
American Airlines Logo
3:23 pm - 11:19 pm
RAP
-
ABE
5h 56m
1 stop
$454American Airlines
Wed, May 27 - Fri, Jun 5
American Airlines Logo
6:00 am - 4:30 pm
ABE
-
RAP
12h 30m
2 stops
American Airlines Logo
3:23 pm - 11:19 pm
RAP
-
ABE
5h 56m
1 stop
$505American Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
1:52 pm - 9:58 pm
ABE
-
RAP
10h 06m
2 stops
American Airlines Logo
6:30 am - 10:15 pm
RAP
-
ABE
13h 45m
2 stops
$513American Airlines
Sat, Jul 25 - Sat, Aug 1
American Airlines Logo
6:00 am - 4:20 pm
ABE
-
RAP
12h 20m
2 stops
American Airlines Logo
3:25 pm - 11:15 pm
RAP
-
ABE
5h 50m
1 stop
$520American Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
1:52 pm - 9:58 pm
ABE
-
RAP
10h 06m
2 stops
American Airlines Logo
12:48 pm - 10:15 pm
RAP
-
ABE
7h 27m
1 stop
$531American Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
1:52 pm - 9:58 pm
ABE
-
RAP
10h 06m
2 stops
American Airlines Logo
6:30 am - 10:15 pm
RAP
-
ABE
13h 45m
2 stops
$557American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
1:56 pm - 9:58 pm
ABE
-
RAP
10h 02m
2 stops
American Airlines Logo
12:48 pm - 10:15 pm
RAP
-
ABE
7h 27m
1 stop
$560American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
6:00 am - 5:40 pm
ABE
-
RAP
13h 40m
1 stop
American Airlines Logo
12:48 pm - 10:15 pm
RAP
-
ABE
7h 27m
1 stop
$576American Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
1:52 pm - 9:58 pm
ABE
-
RAP
10h 06m
2 stops
American Airlines Logo
12:48 pm - 10:15 pm
RAP
-
ABE
7h 27m
1 stop
$580American Airlines
Sat, Jul 25 - Sat, Aug 1
American Airlines Logo
6:00 am - 4:20 pm
ABE
-
RAP
12h 20m
2 stops
American Airlines Logo
12:41 pm - 11:15 pm
RAP
-
ABE
8h 34m
1 stop
$599American Airlines
Booking Insights

KAYAK's insights & trends for Allentown to South Dakota flights

Get data-powered insights and trends into flights from Allentown to South Dakota to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Allentown to South Dakota?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Allentown to South Dakota were found on American Airlines ($454) and United Airlines ($633).

Find deals

Good to know

Cheapest flight$248
Flight from Allentown to Rapid City

FAQs - booking South Dakota flights

  • How does KAYAK find such low prices on flights from Allentown to South Dakota?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Allentown to South Dakota.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Allentown to South Dakota?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Allentown to South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Allentown to South Dakota?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Allentown to South Dakota with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Allentown to South Dakota?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Allentown to South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Allentown to South Dakota

 
See real verified KAYAK customer reviews for airlines flying from Allentown to South Dakota. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Allentown to South Dakota? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9514 reviews
6.6Food
7.3Comfort
8.1Crew
7.7Boarding
7.1Entertainment
Airline reviews

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

10.0 ExcellentBryan, Mar 2026
DEN - SFO
Read more United Airlines reviews

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

Everything you need to know for your flight from Allentown to South Dakota

Information on your arrival and departure airports

Allentown (ABE)