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Rapid City

$135+ Cheap flights from Connecticut 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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — RAP
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Connecticut to Rapid City

Cheapest flights from Connecticut to Rapid City
Explore the most affordable flight options available from Connecticut to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/13. 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.
Thu 12/186:00 amEWR - RAP
1 stop6h 30mUnited Airlines
Thu 12/257:00 amRAP - EWR
1 stop8h 28mUnited Airlines
Deal found 12/13$439
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Thu 12/186:15 amLGA - RAP
1 stop6h 15mUnited Airlines
Thu 12/2511:11 amRAP - LGA
1 stop6h 28mUnited Airlines
Deal found 12/13$439
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/146:00 amEWR - RAP
1 stop9h 11mUnited Airlines
Sat 1/38:45 amRAP - EWR
1 stop7h 30mUnited Airlines
Deal found 12/14$484
This Delta deal was found by Cheapflights users on 12/13. 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.
Thu 12/183:30 pmEWR - RAP
2 stops9h 16mDelta
Thu 12/256:19 amRAP - EWR
1 stop5h 54mDelta
Deal found 12/13$519
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/1412:15 pmLGA - RAP
1 stop6h 55mUnited Airlines
Sat 1/38:45 amRAP - LGA
1 stop8h 54mUnited Airlines
Deal found 12/14$550
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/1410:30 amEWR - RAP
2 stops12h 07mUnited Airlines
Sun 1/182:40 pmRAP - EWR
1 stop6h 50mUnited Airlines
Deal found 12/14$583
This United Airlines deal was found by Cheapflights users on 12/13. 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 12/317:40 pmBDL - RAP
2 stops16h 50mUnited Airlines
Sun 1/46:05 pmRAP - BDL
1 stop19h 57mUnited Airlines
Deal found 12/13$673
This Delta deal was found by Cheapflights users on 12/13. 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.
Thu 12/185:31 pmJFK - RAP
1 stop7h 15mDelta
Thu 12/254:14 pmRAP - JFK
1 stop5h 31mDelta
Deal found 12/13$725
This Delta deal was found by Cheapflights users on 12/14. 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.
Wed 12/175:31 pmJFK - RAP
1 stop7h 15mDelta
Thu 12/184:25 pmRAP - JFK
1 stop5h 26mDelta
Deal found 12/14$731
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/173:30 pmEWR - RAP
1 stop7h 00mUnited Airlines
Thu 12/188:45 amRAP - EWR
1 stop6h 43mUnited Airlines
Deal found 12/14$731
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/173:20 pmLGA - RAP
1 stop7h 10mUnited Airlines
Thu 12/185:15 amRAP - LGA
1 stop8h 28mUnited Airlines
Deal found 12/14$731
This Delta deal was found by Cheapflights users on 12/14. 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.
Wed 12/176:09 amBDL - RAP
1 stop6h 13mDelta
Thu 12/186:05 amRAP - BDL
1 stop6h 07mDelta
Deal found 12/14$731

Find flight deals from Connecticut to Rapid City

Keep the following information in mind while searching for Connecticut to Rapid City flight deals. Data was last updated December 15, 2025.

Round-trip from

$262
(Delta)

One-way from

$135
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$700
From Connecticut to Rapid City
Search Deals
One-way flight from Connecticut to Rapid City
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 December 15, 2025.
Use the filters below to find and compare flights from Connecticut to Rapid City that are best for you.

Fly from

Connecticut

Fly to

Rapid City

Route

Depart

Return

Price

NewarkRapid City

EWR - RAP

EWRRAP

Newark

Sun 1/11

6:00 am-10:13 am

1 stop6h 13m

Rapid City

Sun 1/18

10:54 am-11:55 pm

2 stops11h 01m

$262

NewarkRapid City

EWR - RAP

EWRRAP

Newark

Thu 1/22

2:07 pm-7:14 pm

1 stop7h 07m

Rapid City

Tue 1/27

10:45 am-7:17 pm

1 stop6h 32m

$289

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Sun 1/25

6:00 am-10:13 am

1 stop6h 13m

Rapid City

Sun 2/8

6:00 am-2:15 pm

1 stop6h 15m

$289

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Thu 1/22

7:15 am-1:12 pm

1 stop7h 57m

Rapid City

Tue 1/27

7:00 am-3:46 pm

1 stop6h 46m

$289

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Mon 1/26

6:00 am-10:13 am

1 stop6h 13m

Rapid City

Tue 2/3

6:00 am-2:15 pm

1 stop6h 15m

$289

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Wed 4/22

7:00 am-1:08 pm

1 stop8h 08m

Rapid City

Sat 5/2

10:00 am-7:58 pm

1 stop7h 58m

$289

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Tue 1/6

6:00 am-10:13 am

1 stop6h 13m

Rapid City

Tue 1/13

6:00 am-2:17 pm

1 stop6h 17m

$289

NewarkRapid City

EWR - RAP

EWRRAP

Newark

Thu 1/22

1:30 pm-9:15 pm

2 stops9h 45m

Rapid City

Tue 1/27

6:00 am-3:29 pm

1 stop7h 29m

$294

New YorkRapid City

JFK - RAP

JFKRAP

New York John F Kennedy Intl

Mon 1/26

4:40 pm-10:28 pm

2 stops7h 48m

Rapid City

Tue 2/3

4:10 pm-11:45 pm

1 stop5h 35m

$294

HartfordRapid City

BDL - RAP

BDLRAP

Hartford Bradley Intl

Fri 1/16

6:03 am-10:13 am

1 stop6h 10m

Rapid City

Tue 1/20

6:00 am-1:45 pm

1 stop5h 45m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 49 results
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Best time to book a flight from Connecticut to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Connecticut 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 Connecticut to Rapid City
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Connecticut 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 Connecticut?

    If you book a flight to Rapid City from Connecticut, you will be flying to Rapid City, which is the city’s only airport. Rapid City (RAP) is located 9.0 mi from the center of Rapid City.

  • How long is the flight from Connecticut to Rapid City?

    For as low as $262, Delta can have you in Rapid City from Connecticut in 6h 13m. The distance from Connecticut to Rapid City is about 1484 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Connecticut to Rapid City one-way?

    $167 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $167 and $167, respectively.

  • What are the most popular routes from Connecticut to Rapid City?

    When deciding which route to take from Connecticut to Rapid City consider New York John F Kennedy Intl - Rapid City, New York LaGuardia - Rapid City or Providence-TFGreen - Rapid City as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut 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.

See more FAQs

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
Sturgis
Spearfish

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Alternative routes for Connecticut to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Connecticut to Rapid City

Discover the top 3 airlines that operate flights from Connecticut 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$473FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$378FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$313Average$471FlexibilityNo cancel feeOn-time69%

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