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$95+ Cheap flights from Sioux Falls (FSD) 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BDL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Sioux Falls to Connecticut

Cheapest flights from Sioux Falls to Connecticut
Explore the most affordable flight options available from Sioux Falls to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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 12/245:00 amFSD - LGA
1 stop7h 45mDelta
Fri 1/26:00 amLGA - FSD
1 stop5h 26mDelta
Deal found 12/16$283
This Delta deal was found by Cheapflights users on 12/17. 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 12/245:00 amFSD - JFK
1 stop4h 45mDelta
Wed 12/317:30 amJFK - FSD
1 stop6h 03mDelta
Deal found 12/17$283
This Delta deal was found by Cheapflights users on 12/15. 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 12/245:00 amFSD - LGA
1 stop7h 45mDelta
Wed 12/3111:11 amLGA - FSD
1 stop5h 40mDelta
Deal found 12/15$293
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/313:08 pmFSD - EWR
1 stop7h 07mUnited Airlines
Wed 1/712:42 pmEWR - FSD
1 stop5h 36mUnited Airlines
Deal found 12/16$303
This Delta deal was found by Cheapflights users on 12/16. 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 12/251:25 pmFSD - LGA
1 stop4h 32mDelta
Sun 12/2811:10 amLGA - FSD
1 stop5h 35mDelta
Deal found 12/16$328
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/243:08 pmFSD - EWR
1 stop8h 18mUnited Airlines
Wed 12/317:59 amEWR - FSD
1 stop7h 28mUnited Airlines
Deal found 12/15$339
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/152:02 pmFSD - EWR
1 stop7h 39mAmerican Airlines
Mon 1/121:52 pmEWR - FSD
1 stop8h 43mAmerican Airlines
Deal found 12/15$349
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/1510:43 amFSD - JFK
1 stop7h 46mAmerican Airlines
Mon 1/123:44 pmJFK - FSD
1 stop6h 51mAmerican Airlines
Deal found 12/15$349
This Delta deal was found by Cheapflights users on 12/15. 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 12/175:05 amFSD - EWR
1 stop8h 25mDelta
Sat 1/106:00 amEWR - FSD
1 stop7h 27mDelta
Deal found 12/15$364
This Delta deal was found by Cheapflights users on 12/15. 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 12/231:25 pmFSD - LGA
1 stop4h 29mDelta
Sat 12/277:45 amLGA - FSD
1 stop5h 48mDelta
Deal found 12/15$365
This Delta deal was found by Cheapflights users on 12/17. 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 12/234:25 pmFSD - JFK
1 stop6h 20mDelta
Sat 12/277:00 amJFK - FSD
1 stop6h 33mDelta
Deal found 12/17$365
This Delta deal was found by Cheapflights users on 12/15. 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 12/175:14 amFSD - JFK
1 stop4h 28mDelta
Sat 1/107:05 amJFK - FSD
2 stops9h 32mDelta
Deal found 12/15$387

Find flight deals from Sioux Falls to Connecticut

Keep the following information in mind while searching for Sioux Falls to Connecticut flight deals. Data was last updated December 18, 2025.

Round-trip from

$183
(Frontier)

One-way from

$95
(Mytrip)

Popular in

December

Cheapest in

July

Average price

$574
From Sioux Falls Joe Foss Field to Connecticut
Search Deals
One-way flight from Sioux Falls Joe Foss Field to Connecticut
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Connecticut 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 18, 2025.
Use the filters below to find and compare flights from Sioux Falls to Connecticut that are best for you.

Fly from

Sioux Falls

Fly to

Connecticut

Route

Depart

Return

Price

Sioux FallsNew York

FSD - LGA

FSDLGA

Sioux Falls Joe Foss Field

Wed 1/14

9:00 am-5:27 pm

1 stop7h 27m

New York LaGuardia

Wed 1/21

10:00 am-4:37 pm

1 stop7h 37m

$239

Sioux FallsNew York

FSD - LGA

FSDLGA

Sioux Falls Joe Foss Field

Thu 1/8

7:45 pm-11:29 am

2 stops14h 44m

New York LaGuardia

Wed 1/14

10:55 pm-3:01 pm

1 stop17h 06m

$244

Sioux FallsNew York

FSD - LGA

FSDLGA

Sioux Falls Joe Foss Field

Thu 1/8

7:45 pm-10:00 pm

1 stop25h 15m

New York LaGuardia

Mon 1/12

6:00 am-6:11 pm

1 stop13h 11m

$249

Sioux FallsNewark

FSD - EWR

FSDEWR

Sioux Falls Joe Foss Field

Wed 1/7

5:00 am-10:52 am

1 stop4h 52m

Newark

Wed 1/14

6:00 am-12:22 pm

1 stop7h 22m

$251

Sioux FallsNewark

FSD - EWR

FSDEWR

Sioux Falls Joe Foss Field

Tue 1/6

5:00 am-10:52 am

1 stop4h 52m

Newark

Wed 1/7

3:59 pm-11:10 pm

1 stop8h 11m

$251

Sioux FallsNewark

FSD - EWR

FSDEWR

Sioux Falls Joe Foss Field

Wed 1/14

5:00 am-10:52 am

1 stop4h 52m

Newark

Wed 1/21

6:00 am-12:22 pm

1 stop7h 22m

$251

Sioux FallsNewark

FSD - EWR

FSDEWR

Sioux Falls Joe Foss Field

Fri 1/9

7:01 pm-1:03 pm

2 stops17h 02m

Newark

Mon 1/12

7:55 am-6:11 pm

1 stop11h 16m

$253

Sioux FallsNew York

FSD - LGA

FSDLGA

Sioux Falls Joe Foss Field

Tue 2/24

5:00 am-10:57 am

1 stop4h 57m

New York LaGuardia

Sat 2/28

11:00 am-3:35 pm

1 stop5h 35m

$257

Sioux FallsNew York

FSD - LGA

FSDLGA

Sioux Falls Joe Foss Field

Wed 2/4

12:26 pm-6:17 pm

1 stop4h 51m

New York LaGuardia

Mon 2/9

8:00 am-4:59 pm

1 stop9h 59m

$259

Sioux FallsNew York

FSD - LGA

FSDLGA

Sioux Falls Joe Foss Field

Fri 1/23

9:00 am-5:27 pm

1 stop7h 27m

New York LaGuardia

Tue 1/27

11:15 am-5:18 pm

1 stop7h 03m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 59 results
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Best time to book a flight from Sioux Falls to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Sioux Falls 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 Sioux Falls to Connecticut

How much does it cost to fly round-trip from Sioux Falls to Connecticut?

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. 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 Connecticut. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Sioux Falls to Connecticut. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,091 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Connecticut. 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 Sioux Falls to Connecticut?

    Located just 2.6 mi from the city center, Sioux Falls Joe Foss Field (FSD) is the airport most travelers will use when flying to Connecticut from Sioux Falls.

  • How long is the flight from Sioux Falls to Connecticut?

    Departing from Sioux Falls to Connecticut will take you 4h 52m. There are 1169 mi between Sioux Falls and Connecticut. This flight may include one or multiple stops.

  • What are the most popular routes from Sioux Falls to Connecticut?

    The most popular route from Sioux Falls to Connecticut is Sioux Falls Joe Foss Field - New York LaGuardia. You may also consider Sioux Falls Joe Foss Field - New York John F Kennedy Intl or Sioux Falls Joe Foss Field - Newark.

  • Can I find deals for flights from Sioux Falls to Connecticut that include hotel bookings?

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

  • How can I find direct flights from Sioux Falls to Connecticut?

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

  • Can I find deals for business class flights from Sioux Falls to Connecticut?

    Yes. Cheapflights offers flight deals from Sioux Falls 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.

See more FAQs

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Top 3 airlines flying from Sioux Falls to Connecticut

Discover the top 3 airlines that operate flights from Sioux Falls to Connecticut. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$323FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$474FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$269Average$391FlexibilityNo cancel feeOn-time69%

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