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Cheap flights from Connecticut to Rapid City from $154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Rapid City departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Connecticut to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:30 pm - 9:58 pm
JFK
-
RAP
9h 28m
1 stop
American Airlines Logo
11:53 am - 7:59 pm
RAP
-
JFK
6h 06m
1 stop
$289American Airlines
Tue, Apr 28 - Sat, May 2
American Airlines Logo
6:35 am - 11:23 am
EWR
-
RAP
6h 48m
1 stop
American Airlines Logo
11:53 am - 7:29 pm
RAP
-
EWR
5h 36m
1 stop
$289American Airlines
Sat, May 9 - Wed, May 13
American Airlines Logo
7:00 am - 12:38 pm
LGA
-
RAP
7h 38m
1 stop
American Airlines Logo
1:08 pm - 11:52 pm
RAP
-
LGA
8h 44m
1 stop
$289American Airlines
Tue, Apr 28 - Sat, May 2
Delta Logo
3:00 pm - 10:27 pm
EWR
-
RAP
9h 27m
2 stops
Delta Logo
4:29 pm - 11:30 pm
RAP
-
EWR
5h 01m
1 stop
$294Delta
Thu, Feb 26 - Wed, Mar 4
Delta Logo
2:46 pm - 10:24 pm
LGA
-
RAP
9h 38m
2 stops
Delta Logo
2:36 pm - 9:58 pm
RAP
-
LGA
5h 22m
1 stop
$294Delta
Sat, May 9 - Wed, May 13
American Airlines Logo
2:30 pm - 9:58 pm
JFK
-
RAP
9h 28m
1 stop
American Airlines Logo
6:00 am - 7:59 pm
RAP
-
JFK
11h 59m
2 stops
$294American Airlines
Tue, Apr 28 - Sat, May 2
Delta Logo
4:55 pm - 10:24 pm
EWR
-
RAP
7h 29m
2 stops
Delta Logo
11:10 am - 11:18 pm
RAP
-
EWR
10h 08m
2 stops
$300Delta
Sat, May 9 - Wed, May 13
United Airlines Logo
6:00 am - 11:24 am
EWR
-
RAP
7h 24m
1 stop
United Airlines Logo
2:42 pm - 11:44 pm
RAP
-
EWR
7h 02m
1 stop
$338United Airlines
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
4:45 pm - 10:16 pm
EWR
-
RAP
7h 31m
1 stop
United Airlines Logo
5:20 am - 1:29 pm
RAP
-
EWR
6h 09m
1 stop
$369United Airlines
Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
7:30 am - 1:13 pm
BDL
-
RAP
7h 43m
1 stop
United Airlines Logo
2:45 pm - 11:29 pm
RAP
-
BDL
6h 44m
1 stop
$396United Airlines
Fri, Mar 6 - Mon, Mar 9

United Airlines flights from Connecticut to Rapid City

Our best United Airlines deals on Connecticut to Rapid City flight tickets
United Airlines
Jul 5
BDL6:09 amHartford Bradley Intl
6h 10m
1 stop
RAP10:19 amRapid City
Jul 11
RAP1:41 pmRapid City
6h 11m
1 stop
BDL9:52 pmHartford Bradley Intl
$351
United Airlines
Feb 28
EWR4:45 pmNewark
7h 31m
1 stop
RAP10:16 pmRapid City
Mar 3
RAP5:20 amRapid City
6h 09m
1 stop
EWR1:29 pmNewark
$369
United Airlines
Feb 24
LGA7:15 amNew York LaGuardia
7h 58m
1 stop
RAP1:13 pmRapid City
Feb 28
RAP5:20 amRapid City
6h 38m
1 stop
LGA1:58 pmNew York LaGuardia
$394

American Airlines flights from Connecticut to Rapid City

Our best American Airlines deals on Connecticut to Rapid City flight tickets
American Airlines
Apr 28
LGA4:15 pmNew York LaGuardia
7h 43m
1 stop
RAP9:58 pmRapid City
May 2
RAP1:08 pmRapid City
8h 44m
1 stop
LGA11:52 pmNew York LaGuardia
$289
American Airlines
Apr 28
JFK2:30 pmNew York John F Kennedy Intl
9h 28m
1 stop
RAP9:58 pmRapid City
May 2
RAP6:00 amRapid City
11h 59m
2 stops
JFK7:59 pmNew York John F Kennedy Intl
$294
American Airlines
Apr 11
LGA8:59 pmNew York LaGuardia
16h 24m
1 stop
RAP11:23 amRapid City
Apr 18
RAP11:53 amRapid City
8h 06m
1 stop
LGA9:59 pmNew York LaGuardia
$312

momondo 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Connecticut to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkRapid City

JFK - RAP

JFKRAP

New York John F Kennedy Intl

Tue 4/28

2:30 pm-9:58 pm

1 stop9h 28m

Rapid City

Sat 5/2

11:53 am-7:59 pm

1 stop6h 06m

$289

NewarkRapid City

EWR - RAP

EWRRAP

Newark

Sat 5/9

6:35 am-11:23 am

1 stop6h 48m

Rapid City

Wed 5/13

11:53 am-7:29 pm

1 stop5h 36m

$289

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Tue 4/28

7:00 am-12:38 pm

1 stop7h 38m

Rapid City

Sat 5/2

1:08 pm-11:52 pm

1 stop8h 44m

$289

NewarkRapid City

EWR - RAP

EWRRAP

Newark

Thu 2/26

3:00 pm-10:27 pm

2 stops9h 27m

Rapid City

Wed 3/4

4:29 pm-11:30 pm

1 stop5h 01m

$294

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Sat 5/9

2:46 pm-10:24 pm

2 stops9h 38m

Rapid City

Wed 5/13

2:36 pm-9:58 pm

1 stop5h 22m

$294

New YorkRapid City

JFK - RAP

JFKRAP

New York John F Kennedy Intl

Tue 4/28

2:30 pm-9:58 pm

1 stop9h 28m

Rapid City

Sat 5/2

6:00 am-7:59 pm

2 stops11h 59m

$294

NewarkRapid City

EWR - RAP

EWRRAP

Newark

Sat 5/9

4:55 pm-10:24 pm

2 stops7h 29m

Rapid City

Wed 5/13

11:10 am-11:18 pm

2 stops10h 08m

$300

NewarkRapid City

EWR - RAP

EWRRAP

Newark

Fri 4/17

6:00 am-11:24 am

1 stop7h 24m

Rapid City

Mon 4/20

2:42 pm-11:44 pm

1 stop7h 02m

$338

NewarkRapid City

EWR - RAP

EWRRAP

Newark

Sat 2/28

4:45 pm-10:16 pm

1 stop7h 31m

Rapid City

Tue 3/3

5:20 am-1:29 pm

1 stop6h 09m

$369

HartfordRapid City

BDL - RAP

BDLRAP

Hartford Bradley Intl

Fri 3/6

7:30 am-1:13 pm

1 stop7h 43m

Rapid City

Mon 3/9

2:45 pm-11:29 pm

1 stop6h 44m

$396

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from Connecticut to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Connecticut to Rapid City?

Sun Country Air, Delta, and United Airlines are the most popular carriers operating from Connecticut to Rapid City

What airlines fly to Rapid City?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Rapid City from Connecticut according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Rapid City. Keep in mind that there are 3 different airlines that fly to Rapid City on a routine basis, so you have a few additional options to choose from.

Cheap Connecticut to Rapid City flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Rapid City

Fastest flight time

5h 20m

Direct flights

None
The fastest flight from Connecticut to Rapid City takes 5h 20m
There are no direct flights from Connecticut to Rapid City. There are no popular flight routes from Connecticut to Rapid City.
Search flight deals

  • When did momondo last update prices for flights from Connecticut to Rapid City Airport?

    Prices for flights from Connecticut to Rapid City Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Connecticut to Rapid City Airport?

  • How old do you have to be to fly from Connecticut to Rapid City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Connecticut to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The travel and health documents required for your trip to Rapid City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rapid City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Connecticut to Rapid City

Compare and see reviews for airlines that fly from Connecticut to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $269Free CancellationRating
7.9
8,169 reviews
Search Delta flights
American AirlinesPriceFrom $288Free CancellationRating
7.2
11,248 reviews
Search American Airlines flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,250 reviews
Search United Airlines flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Custer
Spearfish
Hill City
Wall
Hot Springs

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Rapid City?

It is quick and easy to find Connecticut to Rapid City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rapid City that suits you.

Can I find flights from Connecticut to Rapid City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Connecticut to Rapid City flights to just show those with flexible booking policies.

How can momondo help me find flights from Connecticut to Rapid City?

momondo helps you find the best flight between Connecticut and Rapid City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Connecticut to Rapid City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Connecticut to Rapid City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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