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Sioux Falls

$149+ Cheap flights from Connecticut to Sioux Falls (FSD)

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.
BDL — FSD
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
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Cheap flight deals from Connecticut to Sioux Falls

Keep the following information in mind while searching for Connecticut to Sioux Falls flight deals. Data was last updated abril 30, 2025.

Round-trip from

$228
(Booking.com)

One-way from

$149
(United Airlines)
From Connecticut to Sioux Falls Joe Foss Field
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One-way flight from Connecticut to Sioux Falls Joe Foss Field
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Find flight deals from Connecticut to Sioux Falls

Cheapest flights from Connecticut to Sioux Falls
Explore the most affordable flight options available from Connecticut to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This Booking.com deal was found by Cheapflights users on 4/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/2910:55 pmLGA - FSD
1 stop17h 03mFrontier
jue. 6/53:58 pmFSD - LGA
1 stop29h 16mFrontier
Deal found 4/29$228
This American Airlines deal was found by Cheapflights users on 4/29. 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.
vie. 5/305:55 amLGA - FSD
1 stop7h 01mAmerican Airlines
mié. 6/44:10 pmFSD - LGA
1 stop4h 45mAmerican Airlines
Deal found 4/29$239
This American Airlines deal was found by Cheapflights users on 4/28. 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.
lun. 7/218:00 amJFK - FSD
1 stop9h 31mAmerican Airlines
sáb. 7/266:27 amFSD - JFK
1 stop9h 02mAmerican Airlines
Deal found 4/28$249
This American Airlines deal was found by Cheapflights users on 4/28. 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.
mar. 6/37:19 amEWR - FSD
1 stop5h 37mAmerican Airlines
sáb. 6/76:00 pmFSD - EWR
1 stop4h 59mAmerican Airlines
Deal found 4/28$251
This Delta deal was found by Cheapflights users on 4/29. 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.
mié. 6/256:59 pmBDL - FSD
1 stop5h 45mDelta
vie. 7/46:00 amFSD - BDL
1 stop7h 01mDelta
Deal found 4/29$263
This American Airlines deal was found by Cheapflights users on 4/29. 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.
mar. 5/277:01 amBDL - FSD
1 stop5h 55mAmerican Airlines
mar. 6/34:10 pmFSD - BDL
1 stop5h 05mAmerican Airlines
Deal found 4/29$269
This Delta deal was found by Cheapflights users on 4/29. 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.
vie. 5/306:05 amEWR - FSD
1 stop5h 10mDelta
mié. 6/44:20 pmFSD - EWR
1 stop6h 08mDelta
Deal found 4/29$288
This Delta deal was found by Cheapflights users on 4/28. 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.
mar. 5/135:30 pmJFK - FSD
1 stop6h 55mDelta
sáb. 5/174:20 pmFSD - JFK
1 stop6h 33mDelta
Deal found 4/28$289
This Mytrip deal was found by Cheapflights users on 4/27. 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.
dom. 5/115:15 amEWR - FSD
2 stops28h 55mMultiple Airlines
mié. 5/141:47 pmFSD - EWR
1 stop14h 55mMultiple Airlines
Deal found 4/27$323
This United Airlines deal was found by Cheapflights users on 4/29. 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.
jue. 5/2910:27 amLGA - FSD
2 stops12h 25mUnited Airlines
jue. 6/58:00 amFSD - LGA
1 stop6h 20mUnited Airlines
Deal found 4/29$343
This Delta deal was found by Cheapflights users on 4/28. 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.
mar. 5/135:00 pmLGA - FSD
1 stop7h 25mDelta
sáb. 5/1712:44 pmFSD - LGA
1 stop5h 56mDelta
Deal found 4/28$364
This Mytrip deal was found by Cheapflights users on 4/29. 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.
jue. 5/2911:55 amLGA - FSD
2 stops33h 42mMultiple Airlines
jue. 6/56:30 pmFSD - LGA
3 stops26h 53mMultiple Airlines
Deal found 4/29$407

Cheapflights Fare Finder

Customize your flight search to find flights from Connecticut to Sioux Falls 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 abril 30, 2025.
Use the filters below to find and compare flights from Connecticut to Sioux Falls that are best for you.

Fly from

Connecticut

Fly to

Sioux Falls

Route

Depart

Return

Price

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

jue. 5/29

10:55 pm-2:58 pm

1 stop17h 03m

Sioux Falls Joe Foss Field

jue. 6/5

3:58 pm-10:14 pm

1 stop29h 16m

$228

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

vie. 5/30

5:55 am-11:56 am

1 stop7h 01m

Sioux Falls Joe Foss Field

mié. 6/4

4:10 pm-9:55 pm

1 stop4h 45m

$239

New YorkSioux Falls

JFK - FSD

JFKFSD

New York John F Kennedy Intl

lun. 7/21

8:00 am-4:31 pm

1 stop9h 31m

Sioux Falls Joe Foss Field

sáb. 7/26

6:27 am-4:29 pm

1 stop9h 02m

$249

NewarkSioux Falls

EWR - FSD

EWRFSD

Newark

mar. 6/3

7:19 am-11:56 am

1 stop5h 37m

Sioux Falls Joe Foss Field

sáb. 6/7

6:00 pm-11:59 pm

1 stop4h 59m

$251

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

mié. 6/25

6:00 am-10:14 am

1 stop5h 14m

Sioux Falls Joe Foss Field

vie. 7/4

6:00 am-2:01 pm

1 stop7h 01m

$263

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

mar. 5/27

7:01 am-11:56 am

1 stop5h 55m

Sioux Falls Joe Foss Field

mar. 6/3

4:10 pm-10:15 pm

1 stop5h 05m

$269

NewarkSioux Falls

EWR - FSD

EWRFSD

Newark

vie. 5/30

6:05 am-10:15 am

1 stop5h 10m

Sioux Falls Joe Foss Field

mié. 6/4

4:20 pm-11:28 pm

1 stop6h 08m

$288

New YorkSioux Falls

JFK - FSD

JFKFSD

New York John F Kennedy Intl

mar. 5/13

5:30 pm-11:25 pm

1 stop6h 55m

Sioux Falls Joe Foss Field

sáb. 5/17

4:20 pm-11:53 pm

1 stop6h 33m

$289

NewarkSioux Falls

EWR - FSD

EWRFSD

Newark

dom. 5/11

5:15 am-9:10 am

2 stops28h 55m

Sioux Falls Joe Foss Field

mié. 5/14

1:47 pm-5:42 am

1 stop14h 55m

$323

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

jue. 5/29

10:27 am-9:52 pm

2 stops12h 25m

Sioux Falls Joe Foss Field

jue. 6/5

8:00 am-3:20 pm

1 stop6h 20m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 32 results
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Best time to book a flight from Connecticut to Sioux Falls

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

What is the cheapest month to book a flight from Connecticut to Sioux Falls?

Currently, September is the cheapest month in which you can book a flight from Connecticut to Sioux Falls (average of $334). Flying from Connecticut to Sioux Falls in December is currently the most expensive (average of $446). 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.

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

Find hourly flight availability from Connecticut to Sioux Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Connecticut to Sioux Falls as you normally would.

Rainfall in Sioux Falls by month

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

In terms of precipitation, rainfall in Sioux Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Sioux Falls when rainfall is around 0.6 in.

Temperature in Sioux Falls by month

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

If weather is an important factor for your trip to Sioux Falls, 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 15.8 F).

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. 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 Sioux Falls. Reviews last updated abril 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Connecticut to Sioux Falls. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Frontier
6.0
Okay
3,287 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    Sioux Falls Joe Foss Field (FSD), located 2.6 mi from the city center, is the airport you fly into when you book flights from Connecticut to Sioux Falls.

  • What are the cheapest airlines to fly from Connecticut to Sioux Falls one-way?

    The cheapest airlines for a one-way flight from Connecticut to Sioux Falls are United Airlines ($149), American Airlines ($170), and Delta ($190).

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut to Sioux Falls 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 Connecticut to Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from Connecticut to Sioux Falls (average of $334). Flying from Connecticut to Sioux Falls in December is currently the most expensive (average of $446). 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 Connecticut?

Book flights to Connecticut if you plan to visit one of these locations
Yankton

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Alternative routes for Connecticut to Sioux Falls

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 Sioux Falls

Discover the top 3 airlines that operate flights from Connecticut to Sioux Falls. 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 abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$259Average$379FlexibilityNo cancel feeOn-time69%
DeltaCheapest$262Average$364FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$282Average$378FlexibilityNo cancel feeOn-time71%

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