LGA - RAP

$225 Find Cheap Flights from New York LaGuardia 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 LaGuardia to Rapid City departing on 6/2. 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 New York 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 New York to Rapid City, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$309
Overall average: $488
Delta
Sat 4/11Sat 4/18
LGA - RAP • 1 stop
Cheapest one-way
$225
Delta
Tue 6/2
LGA - RAP • 2 stops
Top airlines
Delta
Cheapest • from $309 (round-trip)
Delta
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 LaGuardia and Rapid City. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dallas (DFW)
Cheapest • Avg $413 (round-trip)
Chicago (ORD)
Shortest trip • 6h 09m (one-way)
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 35% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Rapid City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from LaGuardia to Rapid City (LGA-RAP)

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

Sat, Apr 11 - Sat, Apr 18
Delta Logo
4:58 pm - 10:25 pm
LGA
-
RAP
7h 27m
1 stop
Delta Logo
10:58 am - 7:01 pm
RAP
-
LGA
6h 03m
1 stop
$309Delta
Sat, Apr 11 - Sat, Apr 18
Delta Logo
4:58 pm - 10:25 pm
LGA
-
RAP
7h 27m
1 stop
Delta Logo
10:58 am - 9:44 pm
RAP
-
LGA
8h 46m
2 stops
$314Delta
Tue, Apr 28 - Sat, May 2
American Airlines Logo
7:29 am - 4:27 pm
LGA
-
RAP
10h 58m
2 stops
American Airlines Logo
6:00 am - 8:59 pm
RAP
-
LGA
12h 59m
2 stops
$319American Airlines
Fri, Apr 17 - Sun, Apr 19
United Airlines Logo
6:10 am - 10:36 am
LGA
-
RAP
6h 26m
1 stop
United Airlines Logo
10:55 am - 9:54 pm
RAP
-
LGA
8h 59m
1 stop
$324United Airlines
Thu, Mar 26 - Tue, Mar 31
American Airlines Logo
7:00 am - 1:51 pm
LGA
-
RAP
8h 51m
1 stop
American Airlines Logo
2:21 pm - 11:43 pm
RAP
-
LGA
7h 22m
1 stop
$334American Airlines
Sat, Apr 11 - Sat, Apr 18
Delta Logo
8:50 am - 3:18 pm
LGA
-
RAP
8h 28m
2 stops
Delta Logo
3:55 pm - 11:44 pm
RAP
-
LGA
5h 49m
1 stop
$339Delta
Tue, Apr 28 - Sat, May 2
American Airlines Logo
6:38 am - 11:23 am
LGA
-
RAP
6h 45m
1 stop
American Airlines Logo
1:08 pm - 11:52 pm
RAP
-
LGA
8h 44m
1 stop
$345American Airlines
Tue, Apr 28 - Sat, May 2
American Airlines Logo
7:00 am - 12:38 pm
LGA
-
RAP
7h 38m
1 stop
American Airlines Logo
6:00 am - 9:59 pm
RAP
-
LGA
13h 59m
2 stops
$350American Airlines
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
4:29 pm - 9:41 pm
LGA
-
RAP
7h 12m
1 stop
United Airlines Logo
12:00 pm - 9:54 pm
RAP
-
LGA
7h 54m
1 stop
$351United Airlines
Tue, May 19 - Fri, May 29
Multiple Airlines Logo
8:25 pm - 11:05 am
LGA
-
RAP
16h 40m
1 stop
Multiple Airlines Logo
10:04 am - 9:05 pm
RAP
-
LGA
33h 01m
2 stops
$354Multiple Airlines
Booking Insights

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

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

What is the cheapest month to fly from New York LaGuardia Airport to Rapid City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York LaGuardia Airport to Rapid City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New York LaGuardia Airport to Rapid City is November, where tickets cost $268 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $580 and $498 respectively.

Good to know

Low seasonFebruary
Cheapest flight$225
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from New York LaGuardia Airport to Rapid City

When to book flights from LaGuardia to Rapid City

Are your dates flexible? Find out the best times to travel from LaGuardia 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 New York LaGuardia Airport to Rapid City flights

  • What is the cheapest flight from New York LaGuardia Airport to Rapid City?

    In the last 3 days, the lowest price for a flight from New York LaGuardia Airport to Rapid City was $225 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between New York LaGuardia Airport and Rapid City?

    No

  • Which airports will I be using when flying from New York LaGuardia Airport to Rapid City?

    On your way to Rapid City, you’ll fly out from New York LaGuardia. You’ll be landing at Rapid City.

  • Which aircraft models fly most regularly from New York LaGuardia Airport to Rapid City?

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

  • Which airline alliances offer flights from New York LaGuardia Airport to Rapid City?

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

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

    The two airlines most popular with KAYAK users for flights from New York to Rapid City are Delta and United Airlines. With an average price for the route of $393 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 $421 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from New York LaGuardia 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 New York LaGuardia Airport to Rapid City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York LaGuardia 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 New York LaGuardia 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 New York LaGuardia 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 New York LaGuardia Airport with another airline. Booking your flights between New York LaGuardia 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 New York LaGuardia 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 New York LaGuardia 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 LaGuardia to Rapid City

 
See real verified KAYAK customer reviews for airlines flying from New York 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 LaGuardia 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 8276 reviews
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
7.9Comfort
Airline reviews

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

8.0 ExcellentMary, Mar 2026
LGA - MKE
Read more Delta reviews

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.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

The whole experience was excellent. As it most often is with Delta

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Boarding and crew were fantastic, but I paid for a window seat with no window. Seat 11D on a CRJ-900 apparently does not have a window. Lesson learned.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

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

Everything except the food and entertainment. It was a great experience though

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.

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.

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 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?

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

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.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

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

Information on your arrival and departure airports