Flights from Boston to South Dakota

Flight deals from Boston to South Dakota

Looking for a cheap last-minute deal or the best return flight from Boston to South Dakota? If you want to travel next month, return fares start from $572. Find the lowest prices on one-way and return tickets right here.

Sioux Falls.$509 per passenger.Departing Wed, 2 Sep, returning Tue, 8 Sep.Return flight with United.Outbound indirect flight with United, departs from Boston Logan International on Wed, 2 Sep, arriving in Sioux Falls.Inbound indirect flight with United, departs from Sioux Falls on Tue, 8 Sep, arriving in Boston Logan International.Price includes taxes and charges.From $509, select.

Rapid City.$591 per passenger.Departing Tue, 28 Jul, returning Tue, 18 Aug.Return flight with United.Outbound indirect flight with United, departs from Boston Logan International on Tue, 28 Jul, arriving in Rapid City Regional.Inbound indirect flight with United, departs from Rapid City Regional on Tue, 18 Aug, arriving in Boston Logan International.Price includes taxes and charges.From $591, select.

Pierre.$810 per passenger.Departing Sat, 13 Jun, returning Fri, 19 Jun.Return flight with United.Outbound indirect flight with United, departs from Boston Logan International on Sat, 13 Jun, arriving in Pierre.Inbound indirect flight with United, departs from Pierre on Fri, 19 Jun, arriving in Boston Logan International.Price includes taxes and charges.From $810, select.

Watertown.$848 per passenger.Departing Thu, 11 Jun, returning Wed, 17 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Boston Logan International on Thu, 11 Jun, arriving in Watertown.Inbound indirect flight with Delta, departs from Watertown on Wed, 17 Jun, arriving in Boston Logan International.Price includes taxes and charges.From $848, select.

Aberdeen.$1,019 per passenger.Departing Wed, 3 Jun, returning Sat, 6 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Boston Logan International on Wed, 3 Jun, arriving in Aberdeen.Inbound indirect flight with Delta, departs from Aberdeen on Sat, 6 Jun, arriving in Boston Logan International.Price includes taxes and charges.From $1,019, select.

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Flying from Boston to South Dakota

Arm yourself with these facts on the fly.

Cheapest flight found	$509
Cheapest month to fly	September
Cheapest airport to fly from	Boston Logan International

How to find cheap flights from Boston to South Dakota

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Boston to South Dakota. Other savvy travellers recently found return flights from $509 and one-way tickets from $337 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Boston Logan International into Sioux Falls

At the moment, the lowest priced flight tickets to South Dakota are from Boston Logan International Airport to Sioux Falls Airport.

Fly in September

We crunched the flight calendar and found the cheapest time to fly from Boston to South Dakota is currently September.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Boston to anywhere you choose in South Dakota.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Boston to South Dakota go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the South Dakota to South Dakota flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Boston to South Dakota flight price?

We looked at all of the upcoming return flights from Boston to South Dakota we could find over the next 12 months. It looks like $509 is the best price. This is good, compared to the average South Dakota ticket price of $755.

What is the cheapest month to fly from Boston to South Dakota?

The cheapest month to fly from Boston to Watertown Airport is usually June. The cheapest month to fly from Boston to Sioux Falls Airport is usually September. The cheapest month to fly from Boston to Pierre Airport is usually June. And the cheapest month to fly from Boston to Rapid City Regional Airport is usually July.

Which upcoming date is cheapest to fly from Boston to South Dakota on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Boston to South Dakota on Wednesday, 2 September 2026.

Are there any direct flights from Boston to South Dakota?

Currently, there aren't any direct flights from Boston to South Dakota, but you can still fly with a stopover.

If I'm flying from Boston, where in South Dakota is cheapest to fly into?

If you're flying from Boston, the cheapest city in South Dakota to fly into is Sioux Falls. The cheapest airport serving Sioux Falls at the moment is Sioux Falls.