What is the cheapest airline that flies from New Hampshire to South Dakota?

Delta, United Airlines, and American Airlines are the most popular carriers operating from New Hampshire to South Dakota

When did momondo last update prices for flights from New Hampshire to South Dakota?

Prices for flights from New Hampshire to South Dakota are updated daily.

How many operators does momondo search for flights from New Hampshire to South Dakota?

The number of operators available for flights from New Hampshire to South Dakota is 3 as of September 2025.

How old do you have to be to fly from New Hampshire to South Dakota?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The required travel and health documents for your South Dakota trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$159 Cheap Flights from New Hampshire to South Dakota in 2025

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Find the cheapest flights from New Hampshire to South Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

6:00 am - 10:38 amBOS-FSD

5h 38m1 stop

6:10 pm - 12:50 amFSD-BOS

5h 40m1 stop

$269United Airlines

Find Deal

Thu, Sep 25 - Mon, Sep 29

11:28 am - 6:04 pmBOS-FSD

7h 36m1 stop

1:19 pm - 11:35 pmFSD-BOS

9h 16m2 stops

$274American Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

1:00 pm - 9:23 pmBOS-FSD

9h 23m2 stops

1:19 pm - 11:35 pmFSD-BOS

9h 16m2 stops

$279American Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

5:45 am - 10:12 amBOS-RAP

6h 27m1 stop

4:24 pm - 11:59 pmRAP-BOS

5h 35m1 stop

$289Delta

Find Deal

Sat, Sep 27 - Fri, Oct 3

6:14 am - 10:13 amPWM-RAP

5h 59m1 stop

5:30 am - 6:38 pmRAP-PWM

11h 08m2 stops

$294United Airlines

Find Deal

Sat, Sep 27 - Sat, Oct 4

6:00 am - 10:34 amBOS-RAP

6h 34m1 stop

5:15 am - 4:10 pmRAP-BOS

8h 55m2 stops

$294United Airlines

Find Deal

Sat, Nov 15 - Tue, Nov 18

4:42 pm - 10:39 pmBOS-RAP

7h 57m2 stops

11:07 am - 11:55 pmRAP-BOS

10h 48m2 stops

$299Delta

Find Deal

Sat, Nov 15 - Tue, Nov 18

5:45 am - 9:53 amBOS-RAP

6h 08m1 stop

4:25 pm - 11:48 pmRAP-BOS

5h 23m1 stop

$314Delta

Find Deal

Wed, Nov 5 - Mon, Nov 10

12:49 pm - 5:21 pmBOS-FSD

29h 32m1 stop

9:32 pm - 11:59 pmFSD-BOS

25h 27m2 stops

$355

Find Deal

Sun, Oct 5 - Mon, Oct 13

12:20 pm - 8:27 amBOS-FSD

21h 07m1 stop

10:18 am - 8:11 amFSD-BOS

20h 53m1 stop

$362

Find Deal

Wed, Oct 1 - Fri, Oct 3

American Airlines flights from New Hampshire to South Dakota

Our best American Airlines deals on New Hampshire to South Dakota flight tickets

American Airlines

Sep 30

BOS11:28 amBoston Logan Intl

7h 36m

1 stop

FSD6:04 pmSioux Falls Joe Foss Field

Oct 4

FSD1:19 pmSioux Falls Joe Foss Field

9h 16m

2 stops

BOS11:35 pmBoston Logan Intl

$274

Find similar

American Airlines

Sep 30

BOS1:00 pmBoston Logan Intl

9h 23m

2 stops

FSD9:23 pmSioux Falls Joe Foss Field

Oct 4

FSD1:19 pmSioux Falls Joe Foss Field

9h 16m

2 stops

BOS11:35 pmBoston Logan Intl

$279

Find similar

American Airlines

Sep 21

BOS5:00 amBoston Logan Intl

9h 42m

1 stop

RAP12:42 pmRapid City

Sep 29

RAP6:12 pmRapid City

14h 17m

1 stop

BOS10:29 amBoston Logan Intl

$340

Find similar

United Airlines flights from New Hampshire to South Dakota

Our best United Airlines deals on New Hampshire to South Dakota flight tickets

United Airlines

Sep 25

BOS6:00 amBoston Logan Intl

5h 38m

1 stop

FSD10:38 amSioux Falls Joe Foss Field

Sep 29

FSD6:10 pmSioux Falls Joe Foss Field

5h 40m

1 stop

BOS12:50 amBoston Logan Intl

$269

Find similar

United Airlines

Sep 27

PWM6:14 amPortland

5h 59m

1 stop

RAP10:13 amRapid City

Oct 4

RAP5:30 amRapid City

11h 08m

2 stops

PWM6:38 pmPortland

$294

Find similar

United Airlines

Sep 27

PWM2:25 pmPortland

9h 47m

2 stops

RAP10:12 pmRapid City

Oct 4

RAP5:30 amRapid City

11h 08m

2 stops

PWM6:38 pmPortland

$315

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from New Hampshire to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Thu 9/25

6:00 am-10:38 am

1 stop5h 38m

Sioux Falls Joe Foss Field

Mon 9/29

6:10 pm-12:50 am

1 stop5h 40m

$269

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 9/30

11:28 am-6:04 pm

1 stop7h 36m

Sioux Falls Joe Foss Field

Sat 10/4

1:19 pm-11:35 pm

2 stops9h 16m

$274

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 9/30

1:00 pm-9:23 pm

2 stops9h 23m

Sioux Falls Joe Foss Field

Sat 10/4

1:19 pm-11:35 pm

2 stops9h 16m

$279

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sat 9/27

5:45 am-10:12 am

1 stop6h 27m

Rapid City

Fri 10/3

4:24 pm-11:59 pm

1 stop5h 35m

$289

PortlandRapid City

PWM - RAP

PWMRAP

Portland

Sat 9/27

6:14 am-10:13 am

1 stop5h 59m

Rapid City

Sat 10/4

5:30 am-6:38 pm

2 stops11h 08m

$294

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sat 11/15

6:00 am-10:34 am

1 stop6h 34m

Rapid City

Tue 11/18

5:15 am-4:10 pm

2 stops8h 55m

$294

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Sat 11/15

4:42 pm-10:39 pm

2 stops7h 57m

Rapid City

Tue 11/18

11:07 am-11:55 pm

2 stops10h 48m

$299

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

Wed 11/5

5:45 am-9:53 am

1 stop6h 08m

Rapid City

Mon 11/10

4:25 pm-11:48 pm

1 stop5h 23m

$314

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Sun 10/5

12:49 pm-5:21 pm

1 stop29h 32m

Sioux Falls Joe Foss Field

Mon 10/13

9:32 pm-11:59 pm

2 stops25h 27m

$355

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Wed 10/1

12:20 pm-8:27 am

1 stop21h 07m

Sioux Falls Joe Foss Field

Fri 10/3

10:18 am-8:11 am

1 stop20h 53m

$362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Hampshire to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Dakota?

The month of April is, on average, the cheapest month to fly to South Dakota from New Hampshire, with most prices found around $340. If you aren’t able to travel to South Dakota during the month of April, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $381.

What is the cheapest day to depart on your flight to South Dakota?

The cheapest day to depart from New Hampshire to South Dakota is on a Tuesday. Travelers who choose to depart for South Dakota on a Tuesday will often find tickets for as low as $462. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $700. These prices are subject to change though, so be sure to set up a Price Alert for flights to South Dakota.

Can stopping save me money on New Hampshire to South Dakota flights?

You could potentially save up to 27% on your flight if you consider stops on a New Hampshire to South Dakota flight.

Cheap New Hampshire to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to South Dakota

Direct flights	None

There are no direct flights from New Hampshire to South Dakota. There are no popular flight routes from New Hampshire to South Dakota.

Search flight deals

When did momondo last update prices for flights from New Hampshire to South Dakota?
Prices for flights from New Hampshire to South Dakota are updated daily.
How many operators does momondo search for flights from New Hampshire to South Dakota?
The number of operators available for flights from New Hampshire to South Dakota is 3 as of September 2025.
How old do you have to be to fly from New Hampshire to South Dakota?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The required travel and health documents for your South Dakota trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from New Hampshire to South Dakota

Compare and see reviews for airlines that fly from New Hampshire to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $318	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to South Dakota?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Hampshire to South Dakota. momondo saves you time and could save you money on your trip.

Can I find flights from New Hampshire to South Dakota with flexible booking policies on momondo?

Yes. All flights to South Dakota from New Hampshire on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New Hampshire to South Dakota?

Once you have performed a search for New Hampshire to South Dakota flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New Hampshire to South Dakota right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New Hampshire to South Dakota flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your South Dakota trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to South Dakota

Popular cities in South Dakota

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Cheap flights from New Hampshire to South Dakota from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to South Dakota departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from New Hampshire to South Dakota

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

American Airlines flights from New Hampshire to South Dakota

Our best American Airlines deals on New Hampshire to South Dakota flight tickets

United Airlines flights from New Hampshire to South Dakota

Our best United Airlines deals on New Hampshire to South Dakota flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New Hampshire to South Dakota that are best for you.

See travel insights to South Dakota from

How to get the cheapest flight ticket from New Hampshire to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to South Dakota?

What is the cheapest day to depart on your flight to South Dakota?

Can stopping save me money on New Hampshire to South Dakota flights?

You could potentially save up to 27% on your flight if you consider stops on a New Hampshire to South Dakota flight.

What is the cheapest airline that flies from New Hampshire to South Dakota?

Delta, United Airlines, and American Airlines are the most popular carriers operating from New Hampshire to South Dakota

Cheap New Hampshire to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to South Dakota

Direct flights

When did momondo last update prices for flights from New Hampshire to South Dakota?

How many operators does momondo search for flights from New Hampshire to South Dakota?

How old do you have to be to fly from New Hampshire to South Dakota?

What documentation or ID do you need to fly to South Dakota?

Best airlines flying from New Hampshire to South Dakota

Compare and see reviews for airlines that fly from New Hampshire to South Dakota with momondo

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to South Dakota?

Can I find flights from New Hampshire to South Dakota with flexible booking policies on momondo?

How can momondo help me find flights from New Hampshire to South Dakota?

I’m not ready to book a flight from New Hampshire to South Dakota right now. Can momondo alert me if prices change?

An easier way to manage your South Dakota trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Dakota

Popular cities in South Dakota

Popular flights according to clicks in the last 7 days on momondo