How does KAYAK find such low prices on flights from Sioux Falls to New Hampshire?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux Falls to New Hampshire. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to New Hampshire?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls to New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Sioux Falls to New Hampshire?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Sioux Falls to New Hampshire with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux Falls to New Hampshire?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sioux Falls to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Which airlines provide the cheapest flights from Sioux Falls to New Hampshire?

In the past 3 days, the cheapest round-trip tickets from Sioux Falls to New Hampshire were found on American Airlines ($230) and Delta ($269).

What is the cheapest time of day to fly to New Hampshire?

The cheapest time of day to fly to New Hampshire is generally in the evening , when round-trip flights cost $612 on average. Morning departures are around 6% more expensive than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally in the morning, which is peak travel time and where the average cost of a ticket is $646.

How long does a flight from Sioux Falls to New Hampshire take?

The duration of a flight to New Hampshire depends on your arrival airport. The shortest route to New Hampshire from Sioux Falls is to Boston , which takes 19h 52m .

$139 CHEAP FLIGHTS from Sioux Falls to New Hampshire

KAYAK searches hundreds of travel sites at once for deals on flights to New Hampshire

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Flights Deals

One-wayRound-trip

Boston1 stop$230

Portland1 stop$269

Boston1 stop$230

Portland1 stop$269

Cheap Flights from Sioux Falls to New Hampshire

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to New Hampshire that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Sioux Falls to New Hampshire

Fri, Oct 31 - Tue, Nov 4

12:34 pm - 9:07 pmFSD-BOS

7h 33m1 stop

5:28 am - 11:26 amBOS-FSD

6h 58m1 stop

$230American Airlines

Find Deal

Sat, Aug 16 - Wed, Aug 20

12:19 pm - 8:53 pmFSD-BOS

7h 34m1 stop

8:08 am - 4:35 pmBOS-FSD

9h 27m1 stop

$251American Airlines

Find Deal

Sat, Aug 16 - Wed, Aug 20

7:01 am - 3:21 pmFSD-BOS

7h 20m1 stop

8:15 am - 4:35 pmBOS-FSD

9h 20m2 stops

$256American Airlines

Find Deal

Sat, Aug 16 - Wed, Aug 20

7:01 am - 4:50 pmFSD-BOS

8h 49m2 stops

12:30 pm - 9:03 pmBOS-FSD

9h 33m2 stops

$261American Airlines

Find Deal

Fri, Jul 25 - Mon, Jul 28

8:06 pm - 7:53 pmFSD-BOS

22h 47m2 stops

9:32 am - 7:16 pmBOS-FSD

10h 44m1 stop

$268

Find Deal

Tue, Aug 26 - Sat, Aug 30

5:00 am - 10:42 amFSD-PWM

4h 42m1 stop

5:30 pm - 11:06 pmPWM-FSD

6h 36m1 stop

$269Delta

Find Deal

Tue, Aug 26 - Sat, Aug 30

12:56 pm - 12:03 amFSD-PWM

10h 07m2 stops

5:30 pm - 11:06 pmPWM-FSD

6h 36m1 stop

$274Delta

Find Deal

Wed, Jul 23 - Mon, Jul 28

1:42 pm - 8:37 amFSD-BOS

17h 55m2 stops

9:32 am - 7:16 pmBOS-FSD

10h 44m1 stop

$301

Find Deal

Fri, Oct 31 - Tue, Nov 4

8:00 am - 4:10 pmFSD-BOS

7h 10m1 stop

9:15 am - 8:31 pmBOS-FSD

12h 16m2 stops

$315United Airlines

Find Deal

Fri, Oct 31 - Tue, Nov 4

1:47 pm - 12:45 amFSD-BOS

9h 58m2 stops

10:25 am - 8:31 pmBOS-FSD

11h 06m2 stops

$320United Airlines

Find Deal

Useful Info

KAYAK's insights & trends for Sioux Falls to New Hampshire flights

Get data-powered insights and trends into flights from Sioux Falls to New Hampshire to help you find the cheapest flights, the best time to fly and much more.

Prices

Airlines

For Sioux Falls to New Hampshire, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from New Hampshire back to Sioux Falls, the best deals are generally found on Wednesday, with Saturday being the most expensive.

Find deals

Low season	March
High season	September
Cheapest flight	$139

Best time to beat the crowds with an average 2% drop in price.

Most popular time to fly with an average 6% increase in price.

Flight from Sioux Falls to Boston

How does KAYAK find such low prices on flights from Sioux Falls to New Hampshire?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux Falls to New Hampshire.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to New Hampshire?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls to New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Sioux Falls to New Hampshire?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Sioux Falls to New Hampshire with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux Falls to New Hampshire?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sioux Falls to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
What is the cheapest time of day to fly to New Hampshire?
The cheapest time of day to fly to New Hampshire is generally in the evening, when round-trip flights cost $612 on average. Morning departures are around 6% more expensive than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally in the morning, which is peak travel time and where the average cost of a ticket is $646.

Everything you need to know for your flight from Sioux Falls to New Hampshire

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Popular routes

Return flight deals

Information on your arrival and departure airports

Sioux Falls (FSD)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$139 Find Cheap Flights from Sioux Falls to New Hampshire

KAYAK searches hundreds of travel sites at once for deals on flights to New Hampshire

Best New Hampshire Flight Deals from Sioux Falls

Cheap Flights from Sioux Falls to New Hampshire

Recent round-trip flight deals from Sioux Falls to New Hampshire

Recent one-way flight deals from Sioux Falls to New Hampshire

Recent last minute flight deals from Sioux Falls to New Hampshire

KAYAK's insights & trends for Sioux Falls to New Hampshire flights

Get data-powered insights and trends into flights from Sioux Falls to New Hampshire to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Sioux Falls to New Hampshire?

For Sioux Falls to New Hampshire, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from New Hampshire back to Sioux Falls, the best deals are generally found on Wednesday, with Saturday being the most expensive.

Which airlines provide the cheapest flights from Sioux Falls to New Hampshire?

In the past 3 days, the cheapest round-trip tickets from Sioux Falls to New Hampshire were found on American Airlines ($230) and Delta ($269).

How long does a flight from Sioux Falls to New Hampshire take?

The duration of a flight to New Hampshire depends on your arrival airport. The shortest route to New Hampshire from Sioux Falls is to Boston, which takes 19h 52m.

Good to know

FAQs - booking New Hampshire flights

How does KAYAK find such low prices on flights from Sioux Falls to New Hampshire?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux Falls to New Hampshire.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to New Hampshire?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls to New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Sioux Falls to New Hampshire?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Sioux Falls to New Hampshire with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux Falls to New Hampshire?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sioux Falls to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What is the cheapest time of day to fly to New Hampshire?

Everything you need to know for your flight from Sioux Falls to New Hampshire

Information on your arrival and departure airports

Cabin class types available on flights to New Hampshire

Complete your trip to New Hampshire with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Sioux Falls to New Hampshire

Flights from Sioux Falls to popular cities in New Hampshire

Find deals for your return flight