EWR - RAP

$163 Find Cheap Flights from Newark Liberty Airport to Rapid City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Rapid City departing on 8/21. 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 Newark 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 Newark to Rapid City, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$286
Typical prices: $678-$522
Multiple Airlines
Tue 5/19Wed 5/27
EWR - RAP • 1 stop
Cheapest one-way
$163
Typical prices: $239-$365
Sun Country Air
Fri 8/21
EWR - RAP • 1 stop
Top airlines
Cheapest • from $349 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Newark and Rapid City. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $511 (round-trip)
Shortest trip • 6h 00m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 19% compared to booking last minute.
Insights
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Start a new search
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 Newark to Rapid City (EWR-RAP)

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

Tue, May 19 - Wed, May 27
Multiple Airlines Logo
11:30 am - 11:05 am
EWR
-
RAP
25h 35m
1 stop
Multiple Airlines Logo
3:32 pm - 11:36 am
RAP
-
EWR
18h 04m
2 stops
$286Multiple Airlines
Tue, May 19 - Sat, May 30
Multiple Airlines Logo
11:30 am - 11:05 am
EWR
-
RAP
25h 35m
1 stop
Multiple Airlines Logo
3:04 pm - 2:20 pm
RAP
-
EWR
21h 16m
2 stops
$313Multiple Airlines
Tue, Jun 2 - Wed, Jun 10
Multiple Airlines Logo
11:30 am - 11:06 am
EWR
-
RAP
25h 36m
1 stop
Multiple Airlines Logo
11:56 am - 8:48 am
RAP
-
EWR
18h 52m
1 stop
$318Multiple Airlines
Tue, May 19 - Wed, May 27
Multiple Airlines Logo
11:30 am - 11:05 am
EWR
-
RAP
25h 35m
1 stop
Multiple Airlines Logo
11:55 am - 8:48 am
RAP
-
EWR
18h 53m
1 stop
$321Multiple Airlines
Tue, May 19 - Sun, May 31
Multiple Airlines Logo
11:30 am - 11:05 am
EWR
-
RAP
25h 35m
1 stop
Multiple Airlines Logo
2:34 pm - 11:20 am
RAP
-
EWR
42h 46m
2 stops
$335Multiple Airlines
Tue, May 19 - Fri, May 29
Multiple Airlines Logo
11:30 am - 11:05 am
EWR
-
RAP
25h 35m
1 stop
Multiple Airlines Logo
10:04 am - 1:18 am
RAP
-
EWR
37h 14m
2 stops
$339Multiple Airlines
Wed, May 6 - Sat, May 9
United Airlines Logo
9:40 am - 2:51 pm
EWR
-
RAP
7h 11m
1 stop
United Airlines Logo
8:25 am - 6:32 pm
RAP
-
EWR
8h 07m
1 stop
$349United Airlines
Sat, May 9 - Wed, May 13
Delta Logo
5:55 pm - 10:23 pm
EWR
-
RAP
6h 28m
1 stop
Delta Logo
6:50 am - 4:55 pm
RAP
-
EWR
8h 05m
1 stop
$374Delta
Tue, May 19 - Thu, May 28
Multiple Airlines Logo
11:30 am - 11:05 am
EWR
-
RAP
25h 35m
1 stop
Multiple Airlines Logo
2:34 pm - 6:59 pm
RAP
-
EWR
26h 25m
2 stops
$375Multiple Airlines
Wed, Jun 3 - Wed, Jun 10
Multiple Airlines Logo
9:16 pm - 9:04 pm
EWR
-
RAP
25h 48m
2 stops
Multiple Airlines Logo
11:56 am - 8:48 am
RAP
-
EWR
18h 52m
1 stop
$379Multiple Airlines
Booking Insights

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

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

How much is a round-trip flight from Newark Airport to Rapid City?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Newark Airport to Rapid City departing in May.

How far in advance should I book a flight from Newark Airport to Rapid City?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Rapid City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Newark Airport to Rapid City, you should book around 3 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$163
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Newark Liberty Airport to Rapid City

When to book flights from Newark to Rapid City

Are your dates flexible? Find out the best times to travel from Newark 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 Newark Liberty Airport to Rapid City flights

  • What is the cheapest flight from Newark Airport to Rapid City?

    In the last 3 days, the lowest price for a flight from Newark Airport to Rapid City was $187 for a one-way ticket and $286 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Rapid City?

    A passport is not required to fly from Newark Liberty Airport to Rapid City.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Rapid City?

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

  • Which airline alliances offer flights from Newark Liberty Airport to Rapid City?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Newark Liberty Airport and Rapid City, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Newark to Rapid City, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Newark to Rapid City are Delta and United Airlines. With an average price for the route of $438 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $506 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport 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 Newark Liberty Airport to Rapid City.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rapid City from Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Newark to Rapid City

 
See real verified KAYAK customer reviews for airlines flying from Newark 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 Newark 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.
7.9
DeltaOverall score based on 8404 reviews
7.8Entertainment
7.9Comfort
8.1Boarding
7.2Food
8.5Crew
Airline reviews

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

6.0 GoodLakshmi, Apr 2026
JFK - SFO
Read more Delta reviews

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

I am still at the Airport! Delayed Delayed and Delyaed

The first class flight attendant was awful to everyone. Very rude; no customer service. She should not be working in first class.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Delayed. Hot. Passenger next to me was so large I couldn’t move.

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

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.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

Much better than Spirit. I was please by the easy fast check in and boarding

The attendant on board was amazing. She should be doing business/first international long haul.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Wifi was spotty. Tray table was very dirty when I sat down.

Flight was extremely hot and they made us check our bags when the space was nowhere near full

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

There was no inflight service. Once we landed we were delayed to find a gate for an hour and a half which was 1/2 the total time in the air.

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

I am very appreciative of the help provided to me by Dennis and Whitney. I had lost my phone at EWR airport and they were very kind in assisting me. This included advice on how to file a report and also helping me connect with family. The pilot was also great about keeping passengers updated on the flight progress with regular communications over the system.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

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

Information on your arrival and departure airports