HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Hampshire

$126+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — MHT
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sioux Falls to New Hampshire with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 August 1, 2025.

Round-trip from

$251
(American Airlines)

One-way from

$126
(American Airlines)

Popular in

June

Cheapest in

July

Average price

$498
From Sioux Falls Joe Foss Field to New Hampshire
Search Deals
One-way flight from Sioux Falls Joe Foss Field to New Hampshire
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

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 August 1, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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 10/85:42 pmFSD - BOS
1 stop5h 12mAmerican Airlines
Tue 10/145:30 amBOS - FSD
1 stop8h 15mAmerican Airlines
Deal found 7/30$251
This Delta deal was found by Cheapflights users on 7/31. 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 10/295:20 amFSD - BOS
1 stop4h 28mDelta
Sat 11/15:45 amBOS - FSD
1 stop5h 21mDelta
Deal found 7/31$257
This Delta deal was found by Cheapflights users on 7/29. 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.
Wed 8/275:00 amFSD - PWM
1 stop4h 42mDelta
Wed 9/311:48 amPWM - FSD
1 stop6h 36mDelta
Deal found 7/29$269
This American Airlines deal was found by Cheapflights users on 8/1. 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 9/107:00 amFSD - PWM
2 stops12h 11mAmerican Airlines
Tue 9/167:05 amPWM - FSD
2 stops10h 58mAmerican Airlines
Deal found 8/1$279
This United Airlines deal was found by Cheapflights users on 7/31. 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 10/298:00 amFSD - BOS
2 stops12h 34mUnited Airlines
Sat 11/17:25 amBOS - FSD
1 stop9h 53mUnited Airlines
Deal found 7/31$336
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 9/273:12 pmFSD - PWM
1 stop5h 32mUnited Airlines
Sat 10/44:57 pmPWM - FSD
1 stop6h 25mUnited Airlines
Deal found 7/29$364
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 10/316:32 amFSD - MHT
1 stop11h 32mAmerican Airlines
Sun 11/25:00 amMHT - FSD
2 stops13h 45mAmerican Airlines
Deal found 7/30$394
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Thu 8/149:44 amFSD - BOS
2 stops21h 26mMultiple Airlines
Mon 8/186:30 amBOS - FSD
2 stops13h 51mMultiple Airlines
Deal found 7/30$426
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/168:00 amFSD - MHT
2 stops14h 59mUnited Airlines
Wed 8/201:30 pmMHT - FSD
2 stops9h 42mUnited Airlines
Deal found 7/31$618

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 August 1, 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 10/8

5:42 pm-11:54 pm

1 stop5h 12m

Boston Logan Intl

Tue 10/14

5:30 am-12:45 pm

1 stop8h 15m

$251

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 10/29

5:20 am-10:48 am

1 stop4h 28m

Boston Logan Intl

Sat 11/1

5:45 am-10:06 am

1 stop5h 21m

$257

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Wed 8/27

5:00 am-10:42 am

1 stop4h 42m

Portland

Wed 9/3

11:48 am-5:24 pm

1 stop6h 36m

$269

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Wed 9/10

7:00 am-8:11 pm

2 stops12h 11m

Portland

Tue 9/16

7:05 am-5:03 pm

2 stops10h 58m

$279

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 10/29

8:00 am-9:34 pm

2 stops12h 34m

Boston Logan Intl

Sat 11/1

7:25 am-4:18 pm

1 stop9h 53m

$336

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Sat 9/27

3:12 pm-9:44 pm

1 stop5h 32m

Portland

Sat 10/4

4:57 pm-10:22 pm

1 stop6h 25m

$364

Sioux FallsManchester

FSD - MHT

FSDMHT

Sioux Falls Joe Foss Field

Fri 10/31

6:32 am-7:04 pm

1 stop11h 32m

Manchester

Sun 11/2

5:00 am-5:45 pm

2 stops13h 45m

$394

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Thu 8/14

9:44 am-8:10 am

2 stops21h 26m

Boston Logan Intl

Mon 8/18

6:30 am-7:21 pm

2 stops13h 51m

$426

Sioux FallsManchester

FSD - MHT

FSDMHT

Sioux Falls Joe Foss Field

Sat 8/16

8:00 am-11:59 pm

2 stops14h 59m

Manchester

Wed 8/20

1:30 pm-10:12 pm

2 stops9h 42m

$618

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Sat 9/27

12:19 pm-6:53 pm

1 stop5h 34m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 17 results
1
2

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.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated August 1, 2025.
Read through reviews of airlines operating flights from Sioux Falls to New Hampshire, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,904 reviews
Delta
8.0
Very good
7,983 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $126. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Sioux Falls to New Hampshire for a low price.

  • 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 $396). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sioux Falls to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
Sioux Falls to Dallas/Fort Worth flights
Sioux Falls to O'Hare Intl flights
Sioux Falls to Denver flights
Sioux Falls to Sky Harbor Intl flights
Sioux Falls to Seattle flights
Sioux Falls to Las Vegas flights
Sioux Falls to Orlando flights
Sioux Falls to Boston flights
Sioux Falls to Portland flights
Sioux Falls to Midway flights
Rapid City to Seattle flights
Sioux Falls to Kalispell flights
Rapid City to O'Hare Intl flights
Rapid City to Denver flights
Rapid City to Dallas/Fort Worth flights
Sioux Falls to Salt Lake City flights
Sioux Falls to John F Kennedy Intl flights
Sioux Falls to Newark flights
Sioux Falls to LaGuardia flights
Rapid City to Hobby flights
Sioux Falls to San Diego flights
Sioux Falls to Atlanta flights
Sioux Falls to Nashville flights
Rapid City to Atlanta flights
Sioux Falls to Phoenix-Mesa Gateway flights
Sioux Falls to Charleston flights
Rapid City to Miami flights
Sioux Falls to Reagan-National flights
Sioux Falls to San Antonio flights
Rapid City to Minneapolis flights
Sioux Falls to Austin flights
Rapid City to Orlando flights
Sioux Falls to Tampa flights
Sioux Falls to Baltimore flights
Sioux Falls to Cincinnati flights
Sioux Falls to Philadelphia flights
Sioux Falls to Knoxville flights
Sioux Falls to Miami flights
Rapid City to Savannah flights
Rapid City to Las Vegas flights
Rapid City to Los Angeles flights
Sioux Falls to Los Angeles flights
Rapid City to George Bush Intcntl flights
Sioux Falls to Pensacola flights
Sioux Falls to Dulles Intl flights
Sioux Falls to Spokane flights
Rapid City to Dulles Intl flights
Sioux Falls to Indianapolis flights
Sioux Falls to San Francisco flights
Rapid City to Fort Lauderdale flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.