What are the cheapest airlines to fly from South Dakota to Connecticut one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $100. However, be on the lookout for offers from Delta and Sun Country Air, as they are both options that can get you from South Dakota to Connecticut for a low price.

What is the cheapest time of day to fly from SD to CT?

When flying from South Dakota to Connecticut, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from South Dakota to Connecticut that include hotel bookings?

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

How can I find direct flights from South Dakota to Connecticut?

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

Can I find deals for business class flights from South Dakota to Connecticut?

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

$100+ Flights from South Dakota to Connecticut

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Cheap flight deals from South Dakota to Connecticut

Round-trip from	$229 (American Airlines)
One-way from	$100 (American Airlines)

From South Dakota to Connecticut

Search Deals

One-way flight from South Dakota to Connecticut

Search Deals

Find flight deals from South Dakota to Connecticut

Cheapest flights from South Dakota to Connecticut
Explore the most affordable flight options available from South Dakota to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Sat 9/61:38 pmFSD - LGA

1 stop8h 50mAmerican Airlines

Mon 9/86:30 amLGA - FSD

1 stop6h 49mAmerican Airlines

Deal found 3/30

$229

Sat 7/125:52 pmFSD - EWR

1 stop5h 07mAmerican Airlines

Tue 7/158:12 amEWR - FSD

1 stop9h 22mAmerican Airlines

Deal found 3/29

$244

Tue 5/1312:27 pmFSD - JFK

1 stop6h 33mAmerican Airlines

Tue 5/208:05 amJFK - FSD

1 stop10h 00mAmerican Airlines

Deal found 3/30

$244

Sun 6/13:58 pmFSD - LGA

1 stop29h 12mFrontier

Sat 6/710:55 pmLGA - FSD

1 stop17h 03mFrontier

Deal found 3/30

$260

Tue 5/1310:56 amFSD - EWR

1 stop5h 34mDelta

Tue 5/205:53 pmEWR - FSD

1 stop6h 32mDelta

Deal found 3/30

$263

Tue 4/294:19 pmRAP - EWR

1 stop5h 18mDelta

Sat 5/106:35 pmEWR - RAP

1 stop5h 59mDelta

Deal found 3/30

$269

Tue 5/206:35 pmFSD - EWR

1 stop5h 23mUnited Airlines

Sun 5/256:00 amEWR - FSD

1 stop5h 45mUnited Airlines

Deal found 3/30

$278

Sat 11/155:25 amFSD - LGA

1 stop7h 17mDelta

Tue 11/183:00 pmLGA - FSD

1 stop8h 11mDelta

Deal found 3/30

$279

Tue 4/294:19 pmRAP - JFK

1 stop5h 33mDelta

Sat 5/34:15 pmJFK - RAP

2 stops8h 15mDelta

Deal found 3/30

$282

Fri 5/301:38 pmRAP - LGA

1 stop7h 44mUnited Airlines

Tue 6/37:00 amLGA - RAP

1 stop7h 36mUnited Airlines

Deal found 3/30

$291

Tue 7/2210:25 amRAP - JFK

1 stop8h 34mAmerican Airlines

Tue 7/298:00 amJFK - RAP

1 stop10h 08mAmerican Airlines

Deal found 3/31

$305

Wed 10/296:00 amFSD - JFK

2 stops8h 23mDelta

Mon 11/33:00 pmJFK - FSD

1 stop8h 11mDelta

Deal found 3/30

$319

Best flights from South Dakota to Connecticut
Discover carefully curated flight deals from South Dakota to Connecticut that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 31, 2025.

Sat 9/61:38 pmFSD - LGA

1 stop8h 50mAmerican Airlines

Mon 9/86:30 amLGA - FSD

1 stop6h 49mAmerican Airlines

Deal found 3/30

$229

Sun 6/13:58 pmFSD - LGA

1 stop29h 12mFrontier

Sat 6/710:55 pmLGA - FSD

1 stop17h 03mFrontier

Deal found 3/30

$260

Tue 5/1310:56 amFSD - EWR

1 stop5h 34mDelta

Tue 5/205:53 pmEWR - FSD

1 stop6h 32mDelta

Deal found 3/30

$263

Tue 5/206:35 pmFSD - EWR

1 stop5h 23mUnited Airlines

Sun 5/256:00 amEWR - FSD

1 stop5h 45mUnited Airlines

Deal found 3/30

$278

Sun 4/205:40 pmRAP - EWR

2 stops26h 54mMultiple Airlines

Wed 4/237:00 pmEWR - RAP

1 stop23h 50mMultiple Airlines

Deal found 3/30

$357

Sat 7/125:52 pmFSD - EWR

1 stop5h 07mAmerican Airlines

Tue 7/158:12 amEWR - FSD

1 stop9h 22mAmerican Airlines

Deal found 3/29

$244

Tue 5/1312:27 pmFSD - JFK

1 stop6h 33mAmerican Airlines

Tue 5/208:05 amJFK - FSD

1 stop10h 00mAmerican Airlines

Deal found 3/30

$244

Tue 4/294:19 pmRAP - EWR

1 stop5h 18mDelta

Sat 5/106:35 pmEWR - RAP

1 stop5h 59mDelta

Deal found 3/30

$269

Fri 5/301:38 pmRAP - LGA

1 stop7h 44mUnited Airlines

Tue 6/37:00 amLGA - RAP

1 stop7h 36mUnited Airlines

Deal found 3/30

$291

Tue 4/294:19 pmRAP - JFK

1 stop5h 33mDelta

Sat 5/34:15 pmJFK - RAP

2 stops8h 15mDelta

Deal found 3/30

$282

Fri 6/68:03 pmFSD - EWR

1 stop13h 57mMultiple Airlines

Sun 6/88:07 pmEWR - FSD

2 stops26h 12mMultiple Airlines

Deal found 3/31

$364

Tue 7/2210:25 amRAP - JFK

1 stop8h 34mAmerican Airlines

Tue 7/298:00 amJFK - RAP

1 stop10h 08mAmerican Airlines

Deal found 3/31

$305

Last-minute flights from South Dakota to Connecticut
Discover last-minute flight deals from South Dakota to Connecticut. Data last updated March 31, 2025 and is based on user searches.

Sun 4/612:59 pmRAP - EWR

1 stop8h 36mUnited Airlines

Tue 4/153:32 pmEWR - RAP

1 stop8h 28mUnited Airlines

Deal found 3/30

$530

Sun 4/65:36 amRAP - JFK

1 stop9h 54mAmerican Airlines

Tue 4/158:55 amJFK - RAP

2 stops13h 42mAmerican Airlines

Deal found 3/30

$585

Sun 4/65:36 amRAP - EWR

2 stops14h 31mAmerican Airlines

Tue 4/1510:51 amEWR - RAP

2 stops11h 46mAmerican Airlines

Deal found 3/30

$629

Mon 4/75:00 amFSD - LGA

1 stop7h 40mDelta

Thu 4/107:55 amLGA - FSD

1 stop4h 48mDelta

Deal found 3/30

$789

Mon 4/75:19 amFSD - EWR

1 stop5h 35mDelta

Thu 4/106:05 amEWR - FSD

1 stop5h 02mDelta

Deal found 3/30

$789

Mon 4/78:00 amFSD - LGA

1 stop7h 13mUnited Airlines

Thu 4/1010:29 amLGA - FSD

2 stops12h 43mUnited Airlines

Deal found 3/30

$794

Tue 4/82:40 pmABR - JFK

1 stop8h 04mDelta

Sat 4/1212:55 pmJFK - ABR

2 stops9h 30mDelta

Deal found 3/30

$1,238

Thu 4/101:22 pmFSD - JFK

1 stop7h 08mAmerican Airlines

Mon 4/143:55 pmJFK - FSD

1 stop7h 45mAmerican Airlines

Deal found 3/30

$359

Thu 4/104:23 pmFSD - JFK

1 stop6h 21mDelta

Mon 4/142:55 pmJFK - FSD

2 stops9h 21mDelta

Deal found 3/30

$419

Thu 4/104:05 pmFSD - EWR

1 stop5h 02mAmerican Airlines

Mon 4/145:00 pmEWR - FSD

1 stop6h 40mAmerican Airlines

Deal found 3/30

$454

Thu 4/108:00 amFSD - EWR

1 stop6h 12mUnited Airlines

Mon 4/1410:13 pmEWR - FSD

2 stops24h 59mUnited Airlines

Deal found 3/30

$482

Thu 4/101:21 pmRAP - PVD

2 stops8h 30mUnited Airlines

Mon 4/147:40 pmPVD - RAP

2 stops15h 41mUnited Airlines

Deal found 3/30

$582

One-way flights from South Dakota to Connecticut
Search for one-way flight options from South Dakota to Connecticut. Find affordable one-way fares based on user searches. Data last updated March 31, 2025.

Wed 7/25:56 pmFSD - EWR

1 stop5h 03mAmerican Airlines

Deal found 3/31

$100

Wed 7/27:23 amFSD - JFK

1 stop5h 05mAmerican Airlines

Deal found 3/31

$100

Sat 5/104:20 pmFSD - JFK

1 stop6h 33mDelta

Deal found 3/30

$129

Tue 4/294:19 pmRAP - LGA

1 stop5h 20mDelta

Deal found 3/30

$153

Sat 4/2612:26 pmRAP - JFK

1 stop7h 04mAmerican Airlines

Deal found 3/30

$153

Tue 4/294:19 pmRAP - EWR

1 stop5h 18mDelta

Deal found 3/30

$160

Sat 4/2612:26 pmRAP - LGA

2 stops9h 18mAmerican Airlines

Deal found 3/30

$185

Sun 4/275:40 pmRAP - LGA

3 stops39h 21mMultiple Airlines

Deal found 3/30

$190

Fri 7/185:30 pmRAP - JFK

1 stop15h 01mSun Country Air

Deal found 3/30

$208

Sun 4/275:40 pmRAP - EWR

2 stops16h 57mMultiple Airlines

Deal found 3/30

$212

Sat 4/266:00 amRAP - JFK

2 stops11h 25mDelta

Deal found 3/30

$215

Fri 7/185:36 amRAP - EWR

1 stop8h 24mAmerican Airlines

Deal found 3/30

$220

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Dakota to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsNew York

FSD - LGA

FSDLGA

Sioux Falls Joe Foss Field

Sat 9/6

1:38 pm-11:28 pm

1 stop8h 50m

New York LaGuardia

Mon 9/8

6:30 am-12:19 pm

1 stop6h 49m

$229

Sioux FallsNewark

FSD - EWR

FSDEWR

Sioux Falls Joe Foss Field

Sat 7/12

5:52 pm-11:59 pm

1 stop5h 07m

Newark

Tue 7/15

8:12 am-4:34 pm

1 stop9h 22m

$244

Sioux FallsNew York

FSD - JFK

FSDJFK

Sioux Falls Joe Foss Field

Tue 5/13

12:27 pm-8:00 pm

1 stop6h 33m

New York John F Kennedy Intl

Tue 5/20

8:05 am-5:05 pm

1 stop10h 00m

$244

Sioux FallsNew York

FSD - LGA

FSDLGA

Sioux Falls Joe Foss Field

Sun 6/1

3:58 pm-10:10 pm

1 stop29h 12m

New York LaGuardia

Sat 6/7

10:55 pm-2:58 pm

1 stop17h 03m

$260

Sioux FallsNewark

FSD - EWR

FSDEWR

Sioux Falls Joe Foss Field

Tue 5/13

10:56 am-5:30 pm

1 stop5h 34m

Newark

Tue 5/20

5:53 pm-11:25 pm

1 stop6h 32m

$263

Rapid CityNewark

RAP - EWR

RAPEWR

Rapid City

Tue 4/29

4:19 pm-11:37 pm

1 stop5h 18m

Newark

Sat 5/10

6:35 pm-10:34 pm

1 stop5h 59m

$269

Sioux FallsNewark

FSD - EWR

FSDEWR

Sioux Falls Joe Foss Field

Tue 5/20

6:35 pm-12:58 am

1 stop5h 23m

Newark

Sun 5/25

6:00 am-10:45 am

1 stop5h 45m

$278

Rapid CityNew York

RAP - JFK

RAPJFK

Rapid City

Tue 4/29

4:19 pm-11:52 pm

1 stop5h 33m

New York John F Kennedy Intl

Sat 5/3

4:15 pm-10:30 pm

2 stops8h 15m

$282

Rapid CityNew York

RAP - LGA

RAPLGA

Rapid City

Fri 5/30

1:38 pm-11:22 pm

1 stop7h 44m

New York LaGuardia

Tue 6/3

7:00 am-12:36 pm

1 stop7h 36m

$291

Rapid CityNew York

RAP - JFK

RAPJFK

Rapid City

Tue 7/22

10:25 am-8:59 pm

1 stop8h 34m

New York John F Kennedy Intl

Tue 7/29

8:00 am-4:08 pm

1 stop10h 08m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 51 results

...

Best time to book a flight from South Dakota to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from South Dakota 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 South Dakota to Connecticut

What is the cheapest month to book a flight from South Dakota to Connecticut?

Currently, November is the cheapest month in which you can book a flight from South Dakota to Connecticut (average of $287). Flying from South Dakota to Connecticut in June is currently the most expensive (average of $357). 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 Connecticut by month

In terms of precipitation, rainfall in Connecticut ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Connecticut when rainfall is around 3.1 in.

Temperature in Connecticut by month

If weather is an important factor for your trip to Connecticut, 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 Connecticut

To help decide which airline to fly from South Dakota to Connecticut, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,899 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,614 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Sun Country Air

6.9

Okay

349 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Frontier

6.0

Okay

3,275 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from South Dakota to Connecticut one-way?
The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $100. However, be on the lookout for offers from Delta and Sun Country Air, as they are both options that can get you from South Dakota to Connecticut for a low price.
Can I find deals for flights from South Dakota to Connecticut that include hotel bookings?
Yes. In addition to deals on South Dakota to Connecticut flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Dakota to Connecticut?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Connecticut.
Can I find deals for business class flights from South Dakota to Connecticut?
Yes. Cheapflights offers flight deals from South Dakota to Connecticut 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 South Dakota to Connecticut?
Currently, November is the cheapest month in which you can book a flight from South Dakota to Connecticut (average of $287). Flying from South Dakota to Connecticut in June is currently the most expensive (average of $357). 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

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from South Dakota to Connecticut

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$228	Average$469	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$248	Average$348	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$256	Average$377	FlexibilityNo cancel fee	On-timeN/A

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$100+ Cheap flights from South Dakota to Connecticut

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Dakota to Connecticut with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from South Dakota to Connecticut

Keep the following information in mind while searching for South Dakota to Connecticut flight deals. Data was last updated March 31, 2025.

Round-trip from

One-way from

Find flight deals from South Dakota to Connecticut

Cheapest flights from South Dakota to ConnecticutExplore the most affordable flight options available from South Dakota to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Explore the most affordable flight options available from South Dakota to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Dakota to Connecticut that are best for you.

Best time to book a flight from South Dakota to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from South Dakota with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from South Dakota to Connecticut

What is the cheapest month to book a flight from South Dakota to Connecticut?

Rainfall in Connecticut by month

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

Temperature in Connecticut by month

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

Reviews of airlines servicing Connecticut

To help decide which airline to fly from South Dakota to Connecticut, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from South Dakota to Connecticut one-way?

Can I find deals for flights from South Dakota to Connecticut that include hotel bookings?

How can I find direct flights from South Dakota to Connecticut?

Can I find deals for business class flights from South Dakota to Connecticut?

What is the cheapest month to book a flight from South Dakota to Connecticut?

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.

Alternative routes for South Dakota to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from South Dakota to Connecticut

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Book with Flexibility

Travel Smart

Cheapest flights from South Dakota to Connecticut
Explore the most affordable flight options available from South Dakota to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.