How long does it take to fly to Allentown?

Flight times vary depending on what airport in South Dakota you fly out of and what airport in Allentown you fly into. For example, flying from Sioux Falls to Newark Airport takes 4h 36m on average. On the other hand, flying from Aberdeen to Newark Airport takes 5h 29m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Allentown?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Allentown from South Dakota according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 3 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

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

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

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

Prices for flights from South Dakota to Allentown-Bethlehem Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Dakota to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The required travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Allentown-Bethlehem Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$181 Cheap Flights from South Dakota to Allentown in 2026

1 adult

0 bags

Find the cheapest flights from South Dakota to Allentown

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:35 pm - 10:03 am

RAP

ABE

18h 28m

1 stop

6:15 am - 10:24 am

ABE

RAP

6h 09m

1 stop

$727United Airlines

Thu, May 21 - Mon, May 25

5:35 pm - 1:38 pm

RAP

ABE

18h 03m

2 stops

5:40 pm - 9:46 pm

ABE

RAP

6h 06m

1 stop

$825United Airlines

Tue, May 12 - Sat, May 16

1:35 pm - 10:03 am

RAP

ABE

18h 28m

1 stop

10:42 am - 5:12 pm

ABE

RAP

8h 30m

2 stops

$876United Airlines

Thu, May 21 - Mon, May 25

9:30 am - 5:00 pm

RAP

ABE

5h 30m

1 stop

5:40 pm - 9:46 pm

ABE

RAP

6h 06m

1 stop

$911United Airlines

Tue, May 12 - Sat, May 16

11:20 am - 1:44 pm

RAP

ABE

24h 24m

3 stops

6:15 am - 10:24 am

ABE

RAP

6h 09m

1 stop

$1,086United Airlines

Thu, May 21 - Mon, May 25

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United Airlines flights from South Dakota to Allentown

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

United Airlines

May 1

RAP9:30 amRapid City

5h 30m

1 stop

ABE5:00 pmAllentown-Bethlehem

May 9

ABE5:40 pmAllentown-Bethlehem

6h 06m

1 stop

RAP9:46 pmRapid City

$609

United Airlines

May 1

RAP9:30 amRapid City

5h 30m

1 stop

ABE5:00 pmAllentown-Bethlehem

May 9

ABE2:15 pmAllentown-Bethlehem

9h 40m

2 stops

RAP9:55 pmRapid City

$615

United Airlines

May 1

RAP9:30 amRapid City

5h 30m

1 stop

ABE5:00 pmAllentown-Bethlehem

May 8

ABE5:40 pmAllentown-Bethlehem

6h 06m

1 stop

RAP9:46 pmRapid City

$629

American Airlines flights from South Dakota to Allentown

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

American Airlines

May 1

RAP1:08 pmRapid City

9h 14m

2 stops

ABE12:22 amAllentown-Bethlehem

May 10

ABE6:04 amAllentown-Bethlehem

12h 23m

2 stops

RAP4:27 pmRapid City

$578

American Airlines

May 1

RAP1:08 pmRapid City

9h 14m

2 stops

ABE12:22 amAllentown-Bethlehem

May 6

ABE12:00 pmAllentown-Bethlehem

11h 58m

2 stops

RAP9:58 pmRapid City

$579

American Airlines

Apr 30

RAP11:53 amRapid City

21h 34m

2 stops

ABE11:27 amAllentown-Bethlehem

May 6

ABE12:00 pmAllentown-Bethlehem

11h 58m

2 stops

RAP9:58 pmRapid City

$811

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityAllentown

RAP - ABE

RAPABE

Rapid City

Thu 5/21

1:35 pm-10:03 am

1 stop18h 28m

Allentown-Bethlehem

Mon 5/25

6:15 am-10:24 am

1 stop6h 09m

$727

Rapid CityAllentown

RAP - ABE

RAPABE

Rapid City

Tue 5/12

5:35 pm-1:38 pm

2 stops18h 03m

Allentown-Bethlehem

Sat 5/16

5:40 pm-9:46 pm

1 stop6h 06m

$825

Rapid CityAllentown

RAP - ABE

RAPABE

Rapid City

Thu 5/21

1:35 pm-10:03 am

1 stop18h 28m

Allentown-Bethlehem

Mon 5/25

10:42 am-5:12 pm

2 stops8h 30m

$876

Quickest round-trip

Rapid CityAllentown

RAP - ABE

RAPABE

Rapid City

Tue 5/12

9:30 am-5:00 pm

1 stop5h 30m

Allentown-Bethlehem

Sat 5/16

5:40 pm-9:46 pm

1 stop6h 06m

$911

Rapid CityAllentown

RAP - ABE

RAPABE

Rapid City

Thu 5/21

11:20 am-1:44 pm

3 stops24h 24m

Allentown-Bethlehem

Mon 5/25

6:15 am-10:24 am

1 stop6h 09m

$1,086

Cheapest one-way

Quickest one-way

Rapid CityAllentown

RAP - ABE

RAPABE

Rapid City

Tue 8/4

3:25 pm-11:27 pm

1 stop6h 02m

$181

Rapid CityAllentown

RAP - ABE

RAPABE

Rapid City

Tue 8/4

12:41 pm-12:23 am

2 stops9h 42m

$327

Rapid CityAllentown

RAP - ABE

RAPABE

Rapid City

Sun 6/28

6:48 am-5:30 pm

2 stops8h 42m

$405

Rapid CityAllentown

RAP - ABE

RAPABE

Rapid City

Sun 6/28

12:30 pm-11:08 pm

1 stop8h 38m

$498

Rapid CityAllentown

RAP - ABE

RAPABE

Rapid City

Tue 8/4

11:20 am-9:38 am

3 stops20h 18m

$534

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

Can stopping save me money on South Dakota to Allentown flights?

You could potentially save up to 42% on your flight if you consider stops on a South Dakota to Allentown flight.

Cheap South Dakota to Allentown flight deals and tips

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

Fastest flight time	9h 16m
Direct flights	None

The fastest flight from South Dakota to Allentown takes 9h 16m

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

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Frequently asked questions about flying from South Dakota to Allentown

When did momondo last update prices for flights from South Dakota to Allentown-Bethlehem Airport?
Prices for flights from South Dakota to Allentown-Bethlehem Airport were last updated today.
How old do you have to be to fly from South Dakota to Allentown-Bethlehem Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Dakota to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The required travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Allentown-Bethlehem Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Lehighton

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Allentown from South Dakota.

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

Yes. All flights to Allentown from South Dakota on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Allentown from South Dakota.

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

Yes momondo offers price alerts on flights to Allentown from South Dakota. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.