ABE - RAP

$518 Find Cheap Flights from Allentown to Rapid City

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Rapid City departing on 7/25. 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 Rapid City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Rapid City, 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 Rapid City, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$518
United Airlines
Sat 7/25Sat 8/1
ABE - RAP • 1 stop
Top airlines
United Airlines
Cheapest • from $518 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Allentown and Rapid City. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Minneapolis (MSP)
Cheapest • Avg $305 (round-trip)
Chicago (ORD)
Shortest trip • 5h 56m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Rapid City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Allentown to Rapid City (ABE-RAP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to Rapid City 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 Rapid City

Sat, Jul 25 - Sat, Aug 1
United Airlines Logo
2:23 pm - 9:37 pm
ABE
-
RAP
9h 14m
1 stop
United Airlines Logo
6:00 am - 1:48 pm
RAP
-
ABE
5h 48m
1 stop
$518United Airlines
Fri, Apr 10 - Sat, Apr 11
United Airlines Logo
6:15 am - 10:36 am
ABE
-
RAP
6h 21m
1 stop
United Airlines Logo
4:15 pm - 9:48 am
RAP
-
ABE
15h 33m
2 stops
$523United Airlines
Fri, Apr 10 - Sat, Apr 11
United Airlines Logo
6:15 am - 10:36 am
ABE
-
RAP
6h 21m
1 stop
United Airlines Logo
9:20 am - 5:03 pm
RAP
-
ABE
5h 43m
1 stop
$528United Airlines
Sat, Jul 25 - Sat, Aug 1
United Airlines Logo
2:23 pm - 9:37 pm
ABE
-
RAP
9h 14m
1 stop
United Airlines Logo
11:20 am - 10:03 am
RAP
-
ABE
20h 43m
2 stops
$542United Airlines
Thu, Jun 11 - Mon, Jun 15
American Airlines Logo
5:18 pm - 3:02 pm
ABE
-
RAP
23h 44m
1 stop
American Airlines Logo
3:32 pm - 10:51 pm
RAP
-
ABE
5h 19m
1 stop
$568American Airlines
Sat, Jul 25 - Sat, Aug 1
United Airlines Logo
2:23 pm - 9:37 pm
ABE
-
RAP
9h 14m
1 stop
United Airlines Logo
6:00 am - 1:48 pm
RAP
-
ABE
5h 48m
1 stop
$578United Airlines
Sat, Jul 11 - Sun, Jul 19
American Airlines Logo
6:00 am - 11:15 am
ABE
-
RAP
7h 15m
1 stop
American Airlines Logo
12:44 pm - 10:15 pm
RAP
-
ABE
7h 31m
1 stop
$581American Airlines
Sat, Jul 25 - Sat, Aug 1
United Airlines Logo
2:23 pm - 9:37 pm
ABE
-
RAP
9h 14m
1 stop
United Airlines Logo
11:20 am - 10:03 am
RAP
-
ABE
20h 43m
2 stops
$602United Airlines
Fri, Apr 10 - Sat, Apr 11
United Airlines Logo
6:15 am - 10:36 am
ABE
-
RAP
6h 21m
1 stop
United Airlines Logo
2:47 pm - 9:48 am
RAP
-
ABE
17h 01m
2 stops
$612United Airlines
Sat, Jul 11 - Sun, Jul 19
American Airlines Logo
6:00 am - 11:15 am
ABE
-
RAP
7h 15m
1 stop
American Airlines Logo
12:44 pm - 10:15 pm
RAP
-
ABE
7h 31m
1 stop
$615American Airlines
Booking Insights

KAYAK's insights & trends for Allentown to Rapid City flights

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

Which airlines provide the cheapest flights from Allentown to Rapid City?

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 Rapid City were found on United Airlines ($518) and American Airlines ($568).

Good to know

Cheapest flight$518
Flight from Allentown to Rapid City

When to book flights from Allentown to Rapid City

Are your dates flexible? Find out the best times to travel from Allentown to Rapid City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Allentown to Rapid City

  • What is the cheapest flight from Allentown to Rapid City?

    In the last 3 days, the lowest price for a flight from Allentown to Rapid City was $518 for a round-trip ticket.

  • Do I need a passport to fly between Allentown and Rapid City?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Allentown to Rapid City?

    On your way to Rapid City, you’ll fly out from Allentown-Bethlehem. You’ll be landing at Rapid City.

  • Which aircraft models fly most regularly from Allentown to Rapid City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Allentown to Rapid City?

    Star Alliance is the only airline alliance operating flights between Allentown and Rapid City.

  • How does KAYAK find such low prices on flights from Allentown to Rapid City?

    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 Rapid City.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rapid City from Allentown 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 Rapid City?

    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 to Rapid City with an airline and back to Allentown with another airline. Booking your flights between Allentown and RAP can sometimes prove cheaper using this method.

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

    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 to Rapid City from Allentown 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 Rapid City

 
See real verified KAYAK customer reviews for airlines flying from Allentown to Rapid City. 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 Rapid City? 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 9363 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

4.0 OkayDr. Joseph, Feb 2026
ORD - IAH
Read more United Airlines reviews

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Everything you need to know for your flight from Allentown to Rapid City

Information on your arrival and departure airports