When did momondo last update prices for flights from Allentown-Bethlehem Airport to South Dakota?

Prices for flights from Allentown-Bethlehem Airport to South Dakota are updated daily.

How many operators does momondo search for flights from Allentown-Bethlehem Airport to South Dakota?

As of June 2026, there is 1 operator available to choose from for flights from Allentown-Bethlehem Airport to South Dakota.

How old do you have to be to fly from Allentown-Bethlehem Airport to South Dakota?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The travel and health documents required for your trip to South Dakota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$324 Cheap Flights from Allentown to South Dakota in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to South Dakota

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:01 am - 11:14 am

ABE

RAP

7h 13m

1 stop

3:21 pm - 10:40 pm

RAP

ABE

5h 19m

1 stop

$385American Airlines

Tue, Jul 28 - Wed, Aug 5

6:01 am - 11:14 am

ABE

RAP

7h 13m

1 stop

3:25 pm - 11:08 pm

RAP

ABE

5h 43m

1 stop

$386American Airlines

Sat, Jul 4 - Fri, Jul 10

6:01 am - 11:14 am

ABE

RAP

7h 13m

1 stop

3:25 pm - 11:27 pm

RAP

ABE

6h 02m

1 stop

$445American Airlines

Thu, Jul 9 - Tue, Jul 14

5:55 pm - 9:00 pm

ABE

RAP

29h 05m

2 stops

3:39 pm - 11:39 pm

RAP

ABE

30h 00m

1 stop

$460Allegiant Air

Sat, Jul 25 - Sat, Aug 1

6:01 am - 4:20 pm

ABE

RAP

12h 19m

2 stops

3:25 pm - 11:08 pm

RAP

ABE

5h 43m

1 stop

$467American Airlines

Sat, Jul 4 - Fri, Jul 10

10:18 am - 8:50 am

ABE

RAP

24h 32m

1 stop

9:51 am - 5:10 pm

RAP

ABE

29h 19m

2 stops

$484Multiple Airlines

Tue, Jul 28 - Wed, Aug 5

6:15 am - 10:26 am

ABE

RAP

6h 11m

1 stop

1:31 pm - 9:00 pm

RAP

ABE

5h 29m

1 stop

$518United Airlines

Tue, Sep 1 - Sat, Sep 5

6:01 am - 4:20 pm

ABE

RAP

12h 19m

2 stops

3:25 pm - 11:27 pm

RAP

ABE

6h 02m

1 stop

$525American Airlines

Thu, Jul 9 - Tue, Jul 14

2:25 pm - 9:23 pm

ABE

RAP

8h 58m

2 stops

6:07 pm - 4:40 pm

RAP

ABE

20h 33m

1 stop

$539American Airlines

Sat, Sep 12 - Sat, Sep 19

6:15 am - 11:17 am

ABE

RAP

7h 02m

1 stop

3:25 pm - 11:08 pm

RAP

ABE

5h 43m

1 stop

$553American Airlines

Fri, Jul 24 - Fri, Jul 31

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Delta flights from Allentown to South Dakota

Our best Delta deals on Allentown to South Dakota flight tickets

Delta

Jul 11

ABE6:30 amAllentown-Bethlehem

6h 58m

1 stop

RAP11:28 amRapid City

Jul 18

RAP12:30 pmRapid City

8h 38m

1 stop

ABE11:08 pmAllentown-Bethlehem

$683

Delta

Jun 25

ABE6:20 amAllentown-Bethlehem

9h 54m

2 stops

RAP2:14 pmRapid City

Jun 26

RAP6:48 amRapid City

8h 42m

2 stops

ABE5:30 pmAllentown-Bethlehem

$4,980

American Airlines flights from Allentown to South Dakota

Our best American Airlines deals on Allentown to South Dakota flight tickets

American Airlines

Jul 28

ABE6:01 amAllentown-Bethlehem

7h 13m

1 stop

RAP11:14 amRapid City

Aug 5

RAP3:21 pmRapid City

5h 19m

1 stop

ABE10:40 pmAllentown-Bethlehem

$385

American Airlines

Jul 4

ABE6:01 amAllentown-Bethlehem

7h 13m

1 stop

RAP11:14 amRapid City

Jul 10

RAP3:25 pmRapid City

5h 43m

1 stop

ABE11:08 pmAllentown-Bethlehem

$386

American Airlines

Jul 9

ABE6:01 amAllentown-Bethlehem

7h 13m

1 stop

RAP11:14 amRapid City

Jul 14

RAP3:25 pmRapid City

6h 02m

1 stop

ABE11:27 pmAllentown-Bethlehem

$445

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Tue 7/28

6:01 am-11:14 am

1 stop7h 13m

Rapid City

Wed 8/5

3:21 pm-10:40 pm

1 stop5h 19m

$385

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Sat 7/4

6:01 am-11:14 am

1 stop7h 13m

Rapid City

Fri 7/10

3:25 pm-11:08 pm

1 stop5h 43m

$386

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Thu 7/9

6:01 am-11:14 am

1 stop7h 13m

Rapid City

Tue 7/14

3:25 pm-11:27 pm

1 stop6h 02m

$445

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Sat 7/25

5:55 pm-9:00 pm

2 stops29h 05m

Rapid City

Sat 8/1

3:39 pm-11:39 pm

1 stop30h 00m

$460

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Sat 7/4

6:01 am-4:20 pm

2 stops12h 19m

Rapid City

Fri 7/10

3:25 pm-11:08 pm

1 stop5h 43m

$467

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Tue 7/28

10:18 am-8:50 am

1 stop24h 32m

Rapid City

Wed 8/5

9:51 am-5:10 pm

2 stops29h 19m

$484

Quickest round-trip

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Tue 9/1

6:15 am-10:26 am

1 stop6h 11m

Rapid City

Sat 9/5

1:31 pm-9:00 pm

1 stop5h 29m

$518

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Thu 7/9

6:01 am-4:20 pm

2 stops12h 19m

Rapid City

Tue 7/14

3:25 pm-11:27 pm

1 stop6h 02m

$525

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Sat 9/12

2:25 pm-9:23 pm

2 stops8h 58m

Rapid City

Sat 9/19

6:07 pm-4:40 pm

1 stop20h 33m

$539

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Fri 7/24

6:15 am-11:17 am

1 stop7h 02m

Rapid City

Fri 7/31

3:25 pm-11:08 pm

1 stop5h 43m

$553

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Allentown to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Allentown-Bethlehem to South Dakota?

American Airlines and Delta are the most popular carriers operating from Allentown-Bethlehem to South Dakota

What airlines fly to South Dakota?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to South Dakota from Allentown according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to South Dakota. Keep in mind that there are 3 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

Cheap Allentown to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to South Dakota

Fastest flight time	6h 11m
Direct flights	None

The fastest flight from Allentown to South Dakota takes 6h 11m

There are no direct flights from Allentown to South Dakota. There are no popular flight routes from Allentown to South Dakota.

Search flight deals

Frequently asked questions about flying from Allentown to South Dakota

When did momondo last update prices for flights from Allentown-Bethlehem Airport to South Dakota?
Prices for flights from Allentown-Bethlehem Airport to South Dakota are updated daily.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to South Dakota?
As of June 2026, there is 1 operator available to choose from for flights from Allentown-Bethlehem Airport to South Dakota.
How old do you have to be to fly from Allentown-Bethlehem Airport to South Dakota?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The travel and health documents required for your trip to South Dakota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Allentown to South Dakota

Compare and see reviews for airlines that fly from Allentown to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $372	Free Cancellation	Rating 7.4 9,815 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to South Dakota?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Allentown to South Dakota. momondo saves you time and could save you money on your trip.

Can I find flights from Allentown to South Dakota with flexible booking policies on momondo?

Flights from Allentown to South Dakota with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Allentown to South Dakota?

momondo provides multiple filters to help you find the best flight to South Dakota from Allentown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Allentown to South Dakota right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Allentown to South Dakota flights. All you need is a valid email address and we will do the rest; it is that quick and easy.