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Cheap flights from Allentown to Rapid City from $427

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Rapid City departing on 6/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Allentown to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
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
$460American Airlines
Wed, May 27 - Fri, Jun 5
American Airlines Logo
6:00 am - 12:30 pm
ABE
-
RAP
8h 30m
1 stop
American Airlines Logo
1:00 pm - 10:15 pm
RAP
-
ABE
7h 15m
1 stop
$481American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
6:00 am - 12:30 pm
ABE
-
RAP
8h 30m
1 stop
American Airlines Logo
6:30 am - 10:15 pm
RAP
-
ABE
13h 45m
2 stops
$486American Airlines
Sat, Aug 15 - Sat, Aug 22
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
Wed, May 27 - Fri, Jun 5
American Airlines Logo
1:56 pm - 9:58 pm
ABE
-
RAP
10h 02m
2 stops
American Airlines Logo
6:30 am - 10:15 pm
RAP
-
ABE
13h 45m
2 stops
$513American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
6:00 am - 4:30 pm
ABE
-
RAP
12h 30m
2 stops
American Airlines Logo
12:47 pm - 11:19 pm
RAP
-
ABE
8h 32m
1 stop
$525American Airlines
Wed, May 27 - Fri, Jun 5
American Airlines Logo
6:00 am - 11:14 am
ABE
-
RAP
7h 14m
1 stop
American Airlines Logo
12:47 pm - 11:19 pm
RAP
-
ABE
8h 32m
1 stop
$541American Airlines
Wed, May 27 - Fri, Jun 5
American Airlines Logo
6:00 am - 11:14 am
ABE
-
RAP
7h 14m
1 stop
American Airlines Logo
3:25 pm - 11:15 pm
RAP
-
ABE
5h 50m
1 stop
$551American Airlines
Tue, Jul 28 - Tue, Aug 4
American Airlines Logo
1:52 pm - 9:58 pm
ABE
-
RAP
10h 06m
2 stops
American Airlines Logo
10:18 am - 10:15 pm
RAP
-
ABE
9h 57m
2 stops
$557American Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
2:30 pm - 6:24 pm
ABE
-
RAP
5h 54m
1 stop
United Airlines Logo
5:00 am - 4:56 pm
RAP
-
ABE
9h 56m
2 stops
$559United Airlines
Tue, Aug 25 - Sat, Aug 29

American Airlines flights from Allentown to Rapid City

Our best American Airlines deals on Allentown to Rapid City flight tickets
American Airlines
May 27
ABE6:00 amAllentown-Bethlehem
7h 14m
1 stop
RAP11:14 amRapid City
Jun 5
RAP3:23 pmRapid City
5h 56m
1 stop
ABE11:19 pmAllentown-Bethlehem
$460
American Airlines
Aug 15
ABE6:00 amAllentown-Bethlehem
8h 30m
1 stop
RAP12:30 pmRapid City
Aug 22
RAP1:00 pmRapid City
7h 15m
1 stop
ABE10:15 pmAllentown-Bethlehem
$481
American Airlines
Aug 15
ABE6:00 amAllentown-Bethlehem
8h 30m
1 stop
RAP12:30 pmRapid City
Aug 22
RAP6:30 amRapid City
13h 45m
2 stops
ABE10:15 pmAllentown-Bethlehem
$486

United Airlines flights from Allentown to Rapid City

Our best United Airlines deals on Allentown to Rapid City flight tickets
United Airlines
Aug 25
ABE2:30 pmAllentown-Bethlehem
5h 54m
1 stop
RAP6:24 pmRapid City
Aug 29
RAP5:00 amRapid City
9h 56m
2 stops
ABE4:56 pmAllentown-Bethlehem
$559
United Airlines
Aug 25
ABE2:30 pmAllentown-Bethlehem
8h 02m
2 stops
RAP8:32 pmRapid City
Aug 29
RAP5:00 amRapid City
9h 56m
2 stops
ABE4:56 pmAllentown-Bethlehem
$564
United Airlines
May 2
ABE5:40 pmAllentown-Bethlehem
6h 06m
1 stop
RAP9:46 pmRapid City
May 9
RAP2:35 pmRapid City
21h 03m
2 stops
ABE1:38 pmAllentown-Bethlehem
$568

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Rapid City 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Allentown to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Wed 5/27

6:00 am-11:14 am

1 stop7h 14m

Rapid City

Fri 6/5

3:23 pm-11:19 pm

1 stop5h 56m

$460

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Sat 8/15

6:00 am-12:30 pm

1 stop8h 30m

Rapid City

Sat 8/22

1:00 pm-10:15 pm

1 stop7h 15m

$481

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Sat 8/15

6:00 am-12:30 pm

1 stop8h 30m

Rapid City

Sat 8/22

6:30 am-10:15 pm

2 stops13h 45m

$486

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Wed 5/27

6:00 am-4:30 pm

2 stops12h 30m

Rapid City

Fri 6/5

3:23 pm-11:19 pm

1 stop5h 56m

$505

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Sat 8/15

1:56 pm-9:58 pm

2 stops10h 02m

Rapid City

Sat 8/22

6:30 am-10:15 pm

2 stops13h 45m

$513

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Wed 5/27

6:00 am-4:30 pm

2 stops12h 30m

Rapid City

Fri 6/5

12:47 pm-11:19 pm

1 stop8h 32m

$525

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Wed 5/27

6:00 am-11:14 am

1 stop7h 14m

Rapid City

Fri 6/5

12:47 pm-11:19 pm

1 stop8h 32m

$541
Quickest round-trip

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Tue 7/28

6:00 am-11:14 am

1 stop7h 14m

Rapid City

Tue 8/4

3:25 pm-11:15 pm

1 stop5h 50m

$551

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Sat 9/12

1:52 pm-9:58 pm

2 stops10h 06m

Rapid City

Sat 9/19

10:18 am-10:15 pm

2 stops9h 57m

$557

AllentownRapid City

ABE - RAP

ABERAP

Allentown-Bethlehem

Tue 8/25

2:30 pm-6:24 pm

1 stop5h 54m

Rapid City

Sat 8/29

5:00 am-4:56 pm

2 stops9h 56m

$559

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from Allentown to Rapid City

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 Rapid City?

United Airlines is the most popular carrier operating from Allentown-Bethlehem to Rapid City

What airlines fly to Rapid City?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Rapid City from Allentown according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Rapid City. Keep in mind that there are 3 different airlines that fly to Rapid City on a routine basis, so you have a few additional options to choose from.

When to book flights from Allentown to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Rapid City (ABE to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Rapid City

Fastest flight time

5h 54m

Direct flights

None
The fastest flight from Allentown to Rapid City takes 5h 54m
There are no direct flights from Allentown to Rapid City. There are no popular flight routes from Allentown to Rapid City.
Search flight deals

  • How far is Allentown-Bethlehem to Rapid City by plane?

    Rapid City is 1430.0 mi away from Allentown-Bethlehem. Flights usually cover this in 5h 54m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Rapid City Airport?

    Prices for flights from Allentown-Bethlehem Airport to Rapid City Airport refresh daily.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to Rapid City Airport?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Rapid City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Allentown to Rapid City?

Best airlines flying from Allentown to Rapid City

Compare and see reviews for airlines that fly from Allentown to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $517Free CancellationRating
7.4
9,462 reviews
Search United Airlines flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Custer
Spearfish
Hill City
Hot Springs
Wall

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Rapid City?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Allentown to Rapid City for you.

Can I find flights from Allentown to Rapid City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Allentown to Rapid City flights to just show those with flexible booking policies.

How can momondo help me find flights from Allentown to Rapid City?

Once all potential Allentown to Rapid City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Allentown to Rapid City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rapid City and let you know when they change.

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