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Sioux Falls

$105+ Cheap flights from New Hampshire 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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — FSD
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from New Hampshire to Sioux Falls

Keep the following information in mind while searching for New Hampshire to Sioux Falls flight deals. Data was last updated September 16, 2025.

Round-trip from

$260
(United Airlines)

One-way from

$105
(American Airlines)

Popular in

January

Cheapest in

April

Average price

$377
From New Hampshire to Sioux Falls Joe Foss Field
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One-way flight from New Hampshire to Sioux Falls Joe Foss Field
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Highest demand for flights based on searches. 15% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from New Hampshire to Sioux Falls

Cheapest flights from New Hampshire to Sioux Falls
Explore the most affordable flight options available from New Hampshire to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/183:10 pmBOS - FSD
1 stop7h 36mUnited Airlines
Sat 11/226:23 pmFSD - BOS
1 stop5h 22mUnited Airlines
Deal found 9/14$260
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/185:24 amBOS - FSD
1 stop7h 37mAmerican Airlines
Tue 10/215:25 pmFSD - BOS
1 stop5h 29mAmerican Airlines
Deal found 9/15$285
This Delta deal was found by Cheapflights users on 9/15. 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 10/75:45 amBOS - FSD
1 stop8h 10mDelta
Sat 10/114:24 pmFSD - BOS
1 stop6h 16mDelta
Deal found 9/15$288
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 11/136:45 amBOS - FSD
1 stop7h 28mAmerican Airlines
Mon 11/171:43 pmFSD - BOS
1 stop9h 16mAmerican Airlines
Deal found 9/13$316
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:45 amBOS - FSD
1 stop8h 10mDelta
Tue 10/215:20 amFSD - BOS
1 stop4h 28mDelta
Deal found 9/14$318
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/18:35 amBOS - FSD
1 stop10h 37mAmerican Airlines
Sun 10/56:27 pmFSD - BOS
1 stop14h 05mAmerican Airlines
Deal found 9/16$333
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:45 amBOS - FSD
1 stop5h 28mDelta
Tue 10/215:20 amFSD - BOS
1 stop4h 28mDelta
Deal found 9/14$348
This American Airlines deal was found by Cheapflights users on 9/13. 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 9/225:36 pmBOS - FSD
1 stop7h 21mAmerican Airlines
Tue 9/3012:19 pmFSD - BOS
1 stop5h 26mAmerican Airlines
Deal found 9/13$349
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:57 pmBOS - FSD
1 stop15h 49mMultiple Airlines
Mon 11/172:32 pmFSD - BOS
2 stops30h 36mMultiple Airlines
Deal found 9/13$365
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/76:00 amBOS - FSD
1 stop5h 37mUnited Airlines
Sat 10/118:00 amFSD - BOS
2 stops7h 22mUnited Airlines
Deal found 9/15$370
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 10/411:25 amMHT - FSD
2 stops10h 58mAmerican Airlines
Tue 10/75:25 pmFSD - MHT
1 stop5h 31mAmerican Airlines
Deal found 9/14$379
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 11/132:27 pmMHT - FSD
2 stops10h 17mUnited Airlines
Mon 11/171:47 pmFSD - MHT
2 stops8h 57mUnited Airlines
Deal found 9/13$428

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire 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 September 16, 2025.
Use the filters below to find and compare flights from New Hampshire to Sioux Falls that are best for you.

Fly from

New Hampshire

Fly to

Sioux Falls

Route

Depart

Return

Price

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 11/18

3:10 pm-9:46 pm

1 stop7h 36m

Sioux Falls Joe Foss Field

Sat 11/22

6:23 pm-12:45 am

1 stop5h 22m

$260

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Sat 10/18

5:24 am-12:01 pm

1 stop7h 37m

Sioux Falls Joe Foss Field

Tue 10/21

5:25 pm-11:54 pm

1 stop5h 29m

$285

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 10/7

5:45 am-12:55 pm

1 stop8h 10m

Sioux Falls Joe Foss Field

Sat 10/11

4:24 pm-11:40 pm

1 stop6h 16m

$288

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Sat 10/18

5:45 am-12:55 pm

1 stop8h 10m

Sioux Falls Joe Foss Field

Tue 10/21

5:20 am-10:48 am

1 stop4h 28m

$318

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Wed 10/1

8:35 am-6:12 pm

1 stop10h 37m

Sioux Falls Joe Foss Field

Sun 10/5

6:27 pm-9:32 am

1 stop14h 05m

$333

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 10/14

5:45 am-10:13 am

1 stop5h 28m

Sioux Falls Joe Foss Field

Tue 10/21

5:20 am-10:48 am

1 stop4h 28m

$348

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Thu 11/6

5:30 am-12:23 pm

1 stop7h 53m

Sioux Falls Joe Foss Field

Mon 11/10

10:59 am-6:29 pm

1 stop6h 30m

$349

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Sat 9/27

12:40 pm-9:23 pm

1 stop9h 43m

Sioux Falls Joe Foss Field

Tue 10/14

1:33 pm-11:30 pm

1 stop8h 57m

$349

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 10/7

6:00 am-10:37 am

1 stop5h 37m

Sioux Falls Joe Foss Field

Sat 10/11

8:00 am-4:22 pm

2 stops7h 22m

$370

ManchesterSioux Falls

MHT - FSD

MHTFSD

Manchester

Sat 10/4

11:25 am-9:23 pm

2 stops10h 58m

Sioux Falls Joe Foss Field

Tue 10/7

5:25 pm-11:56 pm

1 stop5h 31m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 23 results
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Best time to book a flight from New Hampshire to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from New Hampshire 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 New Hampshire to Sioux Falls
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire 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 New Hampshire?

    If you book a flight to Sioux Falls from New Hampshire, you will be flying to Joe Foss Field, which is the city’s only airport. Sioux Falls Joe Foss Field (FSD) is located 2.6 mi from the center of Sioux Falls.

  • How long is the flight from New Hampshire to Sioux Falls?

    A quick flight from New Hampshire to Sioux Falls can take about 7h 36m. United Airlines provides one of the quickest options available for as low as $260. Airlines will cover a distance of 1298 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire 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 New Hampshire to Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from New Hampshire to Sioux Falls (average of $334). Flying from New Hampshire 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 Sioux Falls?

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

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Alternative routes for New Hampshire to Sioux Falls

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Top airline flying from New Hampshire to Sioux Falls

Discover the top airline that operate flights from New Hampshire 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$318Average$686FlexibilityNo cancel feeOn-time71%

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