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Rapid City

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

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — RAP
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from LaGuardia to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Rapid City (RAP). 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 June 12, 2025.

Round-trip from

$269
(United Airlines)

One-way from

$153
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$559
From New York LaGuardia to Rapid City
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One-way flight from New York LaGuardia to Rapid City
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Highest demand for flights based on searches. 10% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from LaGuardia to Rapid City

Cheapest flights from LaGuardia to Rapid City
Explore the most affordable flight options available from LaGuardia to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:25 amLGA - RAP
1 stop5h 57mUnited Airlines
Mon 8/251:35 pmRAP - LGA
1 stop7h 49mUnited Airlines
Deal found 6/11$269
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 8/279:21 amLGA - RAP
1 stop10h 13mAmerican Airlines
Tue 9/26:04 pmRAP - LGA
1 stop13h 59mAmerican Airlines
Deal found 6/12$295
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 7/226:00 amLGA - RAP
2 stops18h 31mDelta
Sat 8/22:25 pmRAP - LGA
1 stop7h 19mDelta
Deal found 6/10$322
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Wed 7/2310:55 amLGA - RAP
2 stops36h 14mMultiple Airlines
Sun 8/39:49 pmRAP - LGA
2 stops15h 46mMultiple Airlines
Deal found 6/10$347

Cheapflights Fare Finder

Customize your flight search to find flights from LaGuardia to Rapid City 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 June 12, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Rapid City that are best for you.

Fly from

LaGuardia

Fly to

Rapid City

Route

Depart

Return

Price

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Wed 8/20

6:25 am-10:22 am

1 stop5h 57m

Rapid City

Mon 8/25

1:35 pm-11:24 pm

1 stop7h 49m

$269

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Wed 8/27

9:21 am-5:34 pm

1 stop10h 13m

Rapid City

Tue 9/2

6:04 pm-10:03 am

1 stop13h 59m

$295

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Tue 7/22

6:00 am-10:31 pm

2 stops18h 31m

Rapid City

Tue 7/29

4:30 pm-11:44 pm

1 stop5h 14m

$322

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Wed 7/23

10:55 am-9:09 pm

2 stops36h 14m

Rapid City

Sun 8/3

9:49 pm-3:35 pm

2 stops15h 46m

$347

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Tue 9/2

12:59 pm-8:58 pm

1 stop9h 59m

$153

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Wed 7/23

1:30 pm-9:09 pm

2 stops33h 39m

$161

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Sun 7/13

6:20 am-10:20 am

1 stop6h 00m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from LaGuardia to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from LaGuardia 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.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Rapid City

Rainfall in Rapid City by month

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

In terms of precipitation, rainfall in Rapid City ranges from 0.3 - 3.2 inches per month. May is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Rapid City when rainfall is around 0.3 in.

Temperature in Rapid City by month

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

If weather is an important factor for your trip to Rapid City, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. 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 Rapid City. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from New York to Rapid City to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Rapid City. 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 into for flights to Rapid City from New York LaGuardia?

    Rapid City (RAP) is the airport you will fly into if you book a flight from New York LaGuardia to Rapid City. You should not have trouble finding flights to Rapid City from New York LaGuardia; the airport handles an average of 0 inbound flights from New York LaGuardia per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Rapid City airport from New York LaGuardia. It is only a 9.0 mi journey from Rapid City (RAP) to Rapid City’s city center.

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

    According to our current data, United Airlines ($269), American Airlines ($305), and Delta ($322) offers the cheapest pricing from New York LaGuardia Airport to Rapid City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from LaGuardia to Rapid City 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 New York LaGuardia Airport to Rapid City?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Rapid City (average of $348). Flying from New York LaGuardia Airport to Rapid City in June is currently the most expensive (average of $504). 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 New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Spearfish

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Top 3 airlines flying from LaGuardia to Rapid City

Discover the top 3 airlines that operate flights from LaGuardia to Rapid City. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$488FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$498FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$325Average$473FlexibilityNo cancel feeOn-time69%

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