EWR - RAP

$202 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 3/10. 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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Everything you should know

Cheapest round-trip
$289
American Airlines
Fri 2/27Wed 3/4
EWR - RAP • 1 stop
Cheapest one-way
$202
Multiple Airlines
Tue 3/10
EWR - RAP • 3 stops
Top airlines
Delta
Cheapest • from $289 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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

Fri, Feb 27 - Wed, Mar 4
American Airlines Logo
8:00 am - 1:51 pm
EWR
-
RAP
7h 51m
1 stop
American Airlines Logo
2:21 pm - 11:47 pm
RAP
-
EWR
7h 26m
1 stop
$289American Airlines
Fri, Feb 27 - Wed, Mar 4
Delta Logo
3:00 pm - 10:27 pm
EWR
-
RAP
9h 27m
2 stops
Delta Logo
10:54 am - 6:30 pm
RAP
-
EWR
5h 36m
1 stop
$294Delta
Fri, Feb 27 - Wed, Mar 4
Delta Logo
3:00 pm - 10:27 pm
EWR
-
RAP
9h 27m
2 stops
Delta Logo
10:54 am - 11:06 pm
RAP
-
EWR
10h 12m
2 stops
$300Delta
Wed, Feb 11 - Fri, Feb 20
Delta Logo
11:47 am - 3:25 pm
EWR
-
RAP
5h 38m
1 stop
Delta Logo
4:29 pm - 11:30 pm
RAP
-
EWR
5h 01m
1 stop
$314Delta
Wed, Feb 11 - Fri, Feb 20
Delta Logo
3:00 pm - 10:28 pm
EWR
-
RAP
9h 28m
2 stops
Delta Logo
4:29 pm - 11:30 pm
RAP
-
EWR
5h 01m
1 stop
$319Delta
Sat, May 9 - Wed, May 13
American Airlines Logo
7:17 am - 11:14 am
EWR
-
RAP
5h 57m
1 stop
American Airlines Logo
11:44 am - 11:02 pm
RAP
-
EWR
9h 18m
1 stop
$336American Airlines
Thu, Jan 29 - Mon, Feb 2
Delta Logo
6:00 am - 10:13 am
EWR
-
RAP
6h 13m
1 stop
Delta Logo
4:10 pm - 11:40 pm
RAP
-
EWR
5h 30m
1 stop
$339Delta
Wed, Feb 18 - Sat, Feb 21
Delta Logo
6:00 am - 10:09 am
EWR
-
RAP
6h 09m
1 stop
Delta Logo
10:54 am - 7:00 pm
RAP
-
EWR
6h 06m
1 stop
$344Delta
Wed, Feb 18 - Sat, Feb 21
Delta Logo
1:00 pm - 10:27 pm
EWR
-
RAP
11h 27m
2 stops
Delta Logo
10:54 am - 7:00 pm
RAP
-
EWR
6h 06m
1 stop
$349Delta
Thu, Jan 29 - Mon, Feb 2
Delta Logo
3:00 pm - 10:28 pm
EWR
-
RAP
9h 28m
2 stops
Delta Logo
10:54 am - 11:13 pm
RAP
-
EWR
10h 19m
2 stops
$350Delta
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 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$202
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 18% 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 $202 for a one-way ticket and $289 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 $446 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 $531 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 8051 reviews
7.2Food
7.9Comfort
8.1Boarding
8.5Crew
7.8Entertainment
Airline reviews

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

4.0 OkayKyle, Jan 2026
LGA - DFW
Read more Delta reviews

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

I truly love flying with Delta. They have always treated me with the upmost respect

The flight was great. The gate location was way to far away!!!

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

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.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

Deplaning was delayed because of Jetbridge equipment issues in MKE, causing an issue on an otherwise great flight.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

I have a gluten allergy so did have any food

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

This was a horrible experience. For a first class experience, my chair was held together by 3M tape - and I have a photo. The crew weren’t very attentive, somewhat dismissive and forgot my drink and snack, the chair reclined about 3 inches on a 6-hour cross country flight. I was also not informed that there was no lounge available in Newark airport because of renovations, so all around this was one of the worst experiences and I would actively avoid both American and Alaska Air going forward.

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

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

Information on your arrival and departure airports