HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
LaGuardia

$153+ Cheap flights from Rapid City (RAP) to LaGuardia, NY (LGA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — LGA
Mar 13 — Mar 201
Thu 3/13
Thu 3/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rapid City to LaGuardia with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Rapid City to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(American Airlines)

One-way from

$153
(Delta)

Popular in

May

Cheapest in

April

Average price

$458
Provider with most accurate pricing for Rapid City-New York LaGuardia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rapid City-New York LaGuardia flights.
Search Deals
From Rapid City to New York LaGuardia
Search Deals
One-way flight from Rapid City to New York LaGuardia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Rapid City to LaGuardia

Cheapest flights from Rapid City to LaGuardia
Explore the most affordable flight options available from Rapid City to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 8, 2025.

This American Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/512:26 pmRAP - LGA
1 stop6h 39mAmerican Airlines
Wed 4/96:00 amLGA - RAP
1 stop7h 56mAmerican Airlines
Deal found 3/7$269
This United deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1212:59 pmRAP - LGA
1 stop6h 29mUnited Airlines
Wed 4/166:29 amLGA - RAP
1 stop6h 23mUnited Airlines
Deal found 3/7$349
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/146:00 amRAP - LGA
1 stop5h 55mDelta
Tue 4/156:10 pmLGA - RAP
1 stop6h 20mDelta
Deal found 3/7$389
This Mytrip deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/510:33 amRAP - LGA
3 stops45h 30mMultiple Airlines
Sat 4/125:55 amLGA - RAP
2 stops36h 55mMultiple Airlines
Deal found 3/7$658

Find flights from Rapid City to LaGuardia within your budget

Customize your flight search to find flights from Rapid City to LaGuardia 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, Cheapflights users made 2,558,603 searches. Data last updated March 8, 2025.

Fly from

Rapid City

Fly to

LaGuardia

Route

Depart

Return

Price

Rapid CityNew York

RAP - LGA

RAPLGA

Rapid City

Sat 4/5

12:26 pm-9:05 pm

1 stop6h 39m

New York LaGuardia

Wed 4/9

6:00 am-11:56 am

1 stop7h 56m

$269

Rapid CityNew York

RAP - LGA

RAPLGA

Rapid City

Sat 4/12

12:59 pm-9:28 pm

1 stop6h 29m

New York LaGuardia

Wed 4/16

6:29 am-10:52 am

1 stop6h 23m

$349

Rapid CityNew York

RAP - LGA

RAPLGA

Rapid City

Sat 4/5

10:33 am-10:03 am

3 stops45h 30m

New York LaGuardia

Sat 4/12

5:55 am-4:50 pm

2 stops36h 55m

$658

Rapid CityNew York

RAP - LGA

RAPLGA

Rapid City

Tue 4/1

4:16 pm-11:31 pm

1 stop5h 15m

$153

Rapid CityNew York

RAP - LGA

RAPLGA

Rapid City

Tue 4/1

12:25 pm-11:45 pm

2 stops9h 20m

$158

Rapid CityNew York

RAP - LGA

RAPLGA

Rapid City

Thu 4/3

11:43 am-11:30 pm

2 stops9h 47m

$198

Rapid CityNew York

RAP - LGA

RAPLGA

Rapid City

Thu 4/3

5:35 pm-10:03 am

3 stops38h 28m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

  • Most accurate provider: When it comes to deals on Rapid City-New York LaGuardia Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rapid City-New York LaGuardia Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rapid City-New York LaGuardia Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rapid City-New York LaGuardia Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rapid City-New York LaGuardia Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rapid City to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Rapid City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Rapid City to LaGuardia

Get recent, data-driven insights about flights from Rapid City to LaGuardia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Rapid City to New York LaGuardia Airport?

Currently, January is the cheapest month in which you can book a flight from Rapid City to New York LaGuardia Airport (average of $199). Flying from Rapid City to New York LaGuardia Airport in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

Temperature in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to LaGuardia. Reviews last updated March 8, 2025.
Delta
8.0
Very good
8,024 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.0
Very good
8,024 reviews
Delta
8.0
Very good
8,024 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines
7.4
Good
8,649 reviews
Delta
8.0
Very good
8,024 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,024 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Rapid City to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rapid City to New York LaGuardia?

    Located just 9.0 mi from the city center, Rapid City is the airport most travelers will use when flying to New York LaGuardia from Rapid City. Booking flights from Rapid City (RAP) to New York LaGuardia should be relatively easy as there are 0 daily outbound flights to New York LaGuardia from 3 different airlines.

  • What are the cheapest airlines flying from Rapid City to New York LaGuardia Airport round-trip?

    Cheapflights users have booked flights from Rapid City to New York LaGuardia Airport round-trip from $269. Another airline that can offer you cheap pricing is United Airlines. Users have found that American Airlines is 41% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Rapid City to New York LaGuardia Airport one-way?

    The cheapest airlines for a one-way flight from Rapid City to New York LaGuardia Airport are Delta ($153), American Airlines ($158), and United Airlines ($198).

  • Can I find deals for flights from Rapid City to LaGuardia that include hotel bookings?

    Yes. In addition to deals on Rapid City to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to LaGuardia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to LaGuardia.

  • Can I find deals for business class flights from Rapid City to LaGuardia?

    Yes. Cheapflights offers flight deals from Rapid City to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Rapid City to New York LaGuardia Airport (average of $199). Flying from Rapid City to New York LaGuardia Airport in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Queens
Bronx
Woodbridge
Elizabeth
Staten Island
Yonkers
Secaucus
Ronkonkoma
Parsippany
East Rutherford
Tannersville
Stamford
East Brunswick
Absecon
Carteret
Carle Place
Fairfield
Mount Laurel
North Bergen
Saddle Brook

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Rapid City to LaGuardia

Discover the top 3 airlines that operate flights from Rapid City to LaGuardia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$245Average$394FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$278Average$358FlexibilityNo cancel feeOn-time71%
DeltaCheapest$323Average$467FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.