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Sioux Falls

$201+ Cheap flights from Hartford to Sioux Falls (BDL - 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — FSD
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Hartford to Sioux Falls

Cheapest flights from Hartford to Sioux Falls
Explore the most affordable flight options available from Hartford to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This United Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 10/175:04 pm
BDL
-
FSD
1 stop5h 39m
United Airlines
Sat 10/243:16 pm
FSD
-
BDL
1 stop5h 06m
United Airlines
Deal found 4/15$311
This Delta deal was found by Cheapflights users on 4/16. 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.
Sat 10/176:30 pm
BDL
-
FSD
1 stop5h 21m
Delta
Sat 10/245:15 am
FSD
-
BDL
2 stops9h 49m
Delta
Deal found 4/16$316
This Delta deal was found by Cheapflights users on 4/15. 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.
Sat 6/66:00 am
BDL
-
FSD
1 stop7h 49m
Delta
Sat 6/134:26 pm
FSD
-
BDL
1 stop6h 17m
Delta
Deal found 4/15$330
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 6/67:00 am
BDL
-
FSD
1 stop5h 34m
American Airlines
Sat 6/1312:42 pm
FSD
-
BDL
2 stops11h 13m
American Airlines
Deal found 4/15$362
This Delta deal was found by Cheapflights users on 4/15. 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 7/219:49 am
BDL
-
FSD
2 stops11h 07m
Delta
Tue 7/281:30 pm
FSD
-
BDL
2 stops9h 09m
Delta
Deal found 4/15$390
This United Airlines deal was found by Cheapflights users on 4/16. 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 7/84:55 pm
BDL
-
FSD
1 stop6h 12m
United Airlines
Sat 7/117:40 am
FSD
-
BDL
1 stop5h 44m
United Airlines
Deal found 4/16$394
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:45 am
BDL
-
FSD
1 stop6h 14m
American Airlines
Sun 5/31:37 pm
FSD
-
BDL
1 stop8h 59m
American Airlines
Deal found 4/14$399
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 8/296:09 am
BDL
-
FSD
1 stop5h 25m
United Airlines
Tue 9/17:40 am
FSD
-
BDL
1 stop5h 49m
United Airlines
Deal found 4/15$401
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:22 am
BDL
-
FSD
2 stops10h 00m
American Airlines
Sat 10/2412:25 pm
FSD
-
BDL
2 stops10h 25m
American Airlines
Deal found 4/16$403

Find flight deals from Hartford to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to Sioux Falls (FSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$330
(Delta)

One-way from

$201
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$688
Provider with most accurate pricing for Hartford Bradley Intl-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hartford Bradley Intl-Sioux Falls Joe Foss Field flights.
Search Deals
From Hartford Bradley Intl to Sioux Falls Joe Foss Field
Search Deals
One-way flight from Hartford Bradley Intl to Sioux Falls Joe Foss Field
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hartford 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 April 17, 2026.
Use the filters below to find and compare flights from Hartford to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

Sat 6/6

6:00 am-12:49 pm

1 stop7h 49m

Sioux Falls Joe Foss Field

Sat 6/13

4:26 pm-11:43 pm

1 stop6h 17m

$330

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

Sat 6/6

7:00 am-4:55 pm

2 stops10h 55m

Sioux Falls Joe Foss Field

Sat 6/13

12:42 pm-12:55 am

2 stops11h 13m

$367

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

Tue 7/21

9:49 am-7:56 pm

2 stops11h 07m

Sioux Falls Joe Foss Field

Tue 7/28

1:30 pm-11:39 pm

2 stops9h 09m

$390

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

Sat 8/29

3:05 pm-11:37 pm

2 stops9h 32m

Sioux Falls Joe Foss Field

Tue 9/1

6:00 am-2:29 pm

1 stop7h 29m

$406

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

Tue 7/21

12:43 pm-9:58 pm

2 stops10h 15m

Sioux Falls Joe Foss Field

Tue 7/28

12:40 pm-11:33 pm

1 stop9h 53m

$436
Cheapest one-way

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

Thu 5/14

6:00 am-5:21 pm

3 stops36h 21m

$201

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

Tue 4/28

8:00 am-1:45 pm

1 stop30h 45m

$243

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

Tue 6/16

7:15 am-7:19 pm

3 stops37h 04m

$265
Quickest one-way

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

Thu 5/14

7:00 am-11:59 am

1 stop5h 59m

$334

HartfordSioux Falls

BDL - FSD

BDLFSD

Hartford Bradley Intl

Wed 5/27

11:56 am-7:49 pm

1 stop8h 53m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Hartford to Sioux Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hartford to Sioux Falls in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hartford-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-Sioux Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hartford-Sioux Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hartford-Sioux Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hartford to Sioux Falls

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

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

Currently, February is the cheapest month in which you can book a flight from Hartford to Sioux Falls (average of $288). Flying from Hartford to Sioux Falls in April is currently the most expensive (average of $688). 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.

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

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 April 17, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Hartford to Sioux Falls to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,409 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

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
8,409 reviews
Delta
7.9
Good
8,409 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

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
9,603 reviews
Delta
7.9
Good
8,409 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

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
7.1
Good
11,596 reviews
Delta
7.9
Good
8,409 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

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 Hartford to Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like Delta, American Airlines, and United Airlines fly from Hartford to Sioux Falls in about 6h 12m. The time it takes to get you to your destination can typically vary by up to 4h 43m. The distance between Hartford and Sioux Falls is about 1220 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Hartford to Sioux Falls round-trip?

    United Airlines, at $259, was found to be the cheapest airline from Hartford to Sioux Falls.Alternate airlines to your destination round-trip include Delta and American Airlines. These flights start at 42% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Hartford to Sioux Falls (average of $288). Flying from Hartford to Sioux Falls in April is currently the most expensive (average of $688). 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 Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Marshall

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Top 3 airlines flying from Hartford to Sioux Falls

Discover the top 3 airlines that operate flights from Hartford 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 April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$259Average$399FlexibilityNo cancel feeOn-time69%
DeltaCheapest$268Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$381FlexibilityNo cancel feeOn-time71%

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