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$129+ Cheap flights from Sioux Falls (FSD) to New Hampshire

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — MHT
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Sioux Falls to New Hampshire

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

Round-trip from

$251
(American Airlines)

One-way from

$129
(Delta)

Popular in

June

Cheapest in

November

Average price

$524
From Sioux Falls Joe Foss Field to New Hampshire
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One-way flight from Sioux Falls Joe Foss Field to New Hampshire
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Highest demand for flights based on searches. 4% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 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 Sioux Falls to New Hampshire

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

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.
Wed 10/296:49 amFSD - BOS
1 stop7h 32mAmerican Airlines
Sat 11/13:51 pmBOS - FSD
1 stop7h 51mAmerican Airlines
Deal found 9/14$251
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 9/302:32 pmFSD - BOS
1 stop6h 33mDelta
Sat 10/45:45 amBOS - FSD
1 stop5h 22mDelta
Deal found 9/15$319
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.
Tue 9/307:00 amFSD - BOS
2 stops8h 36mAmerican Airlines
Sat 10/47:00 amBOS - FSD
1 stop5h 49mAmerican Airlines
Deal found 9/15$324
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:00 amFSD - PWM
1 stop4h 40mDelta
Tue 9/2311:40 amPWM - FSD
2 stops12h 22mDelta
Deal found 9/16$354
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/295:00 amFSD - PWM
1 stop4h 40mDelta
Fri 10/311:45 amPWM - FSD
1 stop6h 20mDelta
Deal found 9/13$377
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.
Wed 12/245:00 amFSD - BOS
1 stop5h 26mDelta
Wed 12/315:55 amBOS - FSD
1 stop7h 38mDelta
Deal found 9/15$379
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.
Wed 10/111:19 amFSD - PWM
2 stops10h 54mUnited Airlines
Mon 10/63:39 pmPWM - FSD
1 stop8h 36mUnited Airlines
Deal found 9/15$379
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.
Wed 12/241:52 pmFSD - BOS
1 stop8h 52mUnited Airlines
Wed 12/315:20 amBOS - FSD
2 stops10h 07mUnited Airlines
Deal found 9/15$382
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.
Mon 9/293:12 pmFSD - PWM
1 stop5h 32mUnited Airlines
Fri 10/39:59 amPWM - FSD
2 stops11h 22mUnited Airlines
Deal found 9/13$382
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.
Mon 9/296:10 pmFSD - BOS
1 stop5h 40mUnited Airlines
Fri 10/38:47 pmBOS - FSD
1 stop14h 50mUnited Airlines
Deal found 9/13$412
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:47 amFSD - BOS
1 stop13h 52mUnited Airlines
Sat 11/112:25 pmBOS - FSD
2 stops12h 19mUnited Airlines
Deal found 9/16$417
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/282:54 pmFSD - BOS
2 stops30h 53mMultiple Airlines
Sun 10/512:49 pmBOS - FSD
1 stop29h 32mMultiple Airlines
Deal found 9/15$421

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to New Hampshire 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 Sioux Falls to New Hampshire that are best for you.

Fly from

Sioux Falls

Fly to

New Hampshire

Route

Depart

Return

Price

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 10/29

1:35 pm-7:30 pm

1 stop4h 55m

Boston Logan Intl

Fri 10/31

6:30 am-12:55 pm

1 stop7h 25m

$277

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 10/28

5:20 am-5:01 pm

2 stops10h 41m

Boston Logan Intl

Sat 11/1

5:45 am-10:13 am

1 stop5h 28m

$322

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 10/29

5:20 am-5:01 pm

2 stops10h 41m

Boston Logan Intl

Tue 11/4

5:45 am-10:13 am

1 stop5h 28m

$322

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 9/30

7:00 am-4:36 pm

2 stops8h 36m

Boston Logan Intl

Sat 10/4

7:00 am-11:49 am

1 stop5h 49m

$324

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 12/23

1:23 pm-7:41 pm

1 stop5h 18m

Boston Logan Intl

Tue 12/30

5:55 am-12:33 pm

1 stop7h 38m

$324

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 10/28

5:25 pm-11:54 pm

1 stop5h 29m

Boston Logan Intl

Sat 11/1

5:30 am-12:42 pm

1 stop8h 12m

$331

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Sat 11/1

1:27 pm-11:54 pm

2 stops9h 27m

Boston Logan Intl

Tue 11/4

11:56 am-9:10 pm

2 stops10h 14m

$341

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Mon 10/27

6:23 pm-12:45 am

1 stop5h 22m

Boston Logan Intl

Tue 11/4

8:30 am-8:23 pm

2 stops12h 53m

$345

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Tue 3/3

9:14 am-11:21 pm

2 stops13h 07m

Portland

Sat 3/7

6:00 am-2:35 pm

2 stops9h 35m

$359

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Mon 9/29

5:00 am-10:40 am

1 stop4h 40m

Portland

Fri 10/3

11:45 am-5:05 pm

1 stop6h 20m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 28 results
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Best time to book a flight from Sioux Falls to New Hampshire

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

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

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

    A quick flight from Sioux Falls to New Hampshire can take about 4h 55m. Delta provides one of the quickest options available for as low as $277. Sioux Falls and New Hampshire are separated by a distance of 1298 mi. This flight may include one or multiple stops.

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

    When deciding which route to take from Sioux Falls to New Hampshire consider Sioux Falls Joe Foss Field - Boston Logan Intl, Sioux Falls Joe Foss Field - Portland or Sioux Falls Joe Foss Field - Manchester as they are the most popular.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Sioux Falls to New Hampshire (average of $334). Flying from Sioux Falls to New Hampshire in April is currently the most expensive (average of $398). 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.

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