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

Prices for flights from South Dakota to Maine are updated daily.

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

The number of operators available for flights from South Dakota to Maine is 3 as of March 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Dakota to Maine.

What documentation or ID do you need to fly to Maine?

The travel and health documents you'll need for your trip to Maine may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Maine. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$174 Cheap Flights from South Dakota to Maine in 2026

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Find the cheapest flights from South Dakota to Maine

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 am - 1:59 pm

FSD

BOS

4h 54m

1 stop

5:50 am - 1:03 pm

BOS

FSD

8h 13m

1 stop

$291Delta

Tue, Apr 28 - Sat, May 2

6:37 pm - 1:05 am

FSD

BOS

5h 28m

1 stop

6:42 pm - 11:37 pm

BOS

FSD

5h 55m

1 stop

$299United Airlines

Sat, Sep 5 - Sat, Sep 12

6:51 pm - 12:59 am

FSD

BOS

5h 08m

1 stop

3:00 pm - 9:52 pm

BOS

FSD

7h 52m

1 stop

$320United Airlines

Thu, Apr 30 - Tue, May 5

4:46 pm - 12:15 am

FSD

BOS

6h 29m

1 stop

8:00 am - 4:55 pm

BOS

FSD

9h 55m

1 stop

$324American Airlines

Sat, May 30 - Wed, Jun 3

6:10 am - 2:26 pm

FSD

BOS

7h 16m

2 stops

4:28 pm - 9:54 pm

BOS

FSD

6h 26m

1 stop

$325United Airlines

Tue, Apr 21 - Mon, Apr 27

3:17 pm - 10:29 pm

FSD

BGR

6h 12m

1 stop

5:35 am - 4:55 pm

BGR

FSD

12h 20m

2 stops

$334American Airlines

Wed, May 20 - Sun, May 24

1:41 pm - 12:04 am

FSD

BOS

9h 23m

1 stop

5:35 pm - 11:11 pm

BOS

FSD

6h 36m

1 stop

$345American Airlines

Tue, Apr 21 - Mon, Apr 27

6:00 am - 1:59 pm

RAP

BOS

5h 59m

1 stop

5:51 am - 10:32 am

BOS

RAP

6h 41m

1 stop

$349Delta

Tue, May 5 - Sun, May 10

4:46 pm - 12:15 am

FSD

BOS

6h 29m

1 stop

9:00 am - 4:55 pm

BOS

FSD

8h 55m

1 stop

$349American Airlines

Sat, May 30 - Wed, Jun 3

5:00 am - 2:26 pm

FSD

BOS

8h 26m

2 stops

4:35 pm - 9:52 pm

BOS

FSD

6h 17m

1 stop

$352United Airlines

Tue, May 12 - Tue, May 19

United Airlines flights from South Dakota to Maine

Our best United Airlines deals on South Dakota to Maine flight tickets

United Airlines

Sep 5

FSD6:37 pmSioux Falls Joe Foss Field

5h 28m

1 stop

BOS1:05 amBoston Logan Intl

Sep 12

BOS6:42 pmBoston Logan Intl

5h 55m

1 stop

FSD11:37 pmSioux Falls Joe Foss Field

$299

United Airlines

Apr 21

FSD6:10 amSioux Falls Joe Foss Field

7h 16m

2 stops

BOS2:26 pmBoston Logan Intl

Apr 27

BOS4:28 pmBoston Logan Intl

6h 26m

1 stop

FSD9:54 pmSioux Falls Joe Foss Field

$325

United Airlines

May 12

FSD5:00 amSioux Falls Joe Foss Field

8h 26m

2 stops

BOS2:26 pmBoston Logan Intl

May 19

BOS4:35 pmBoston Logan Intl

6h 17m

1 stop

FSD9:52 pmSioux Falls Joe Foss Field

$352

Delta flights from South Dakota to Maine

Our best Delta deals on South Dakota to Maine flight tickets

Delta

Apr 28

FSD8:05 amSioux Falls Joe Foss Field

4h 54m

1 stop

BOS1:59 pmBoston Logan Intl

May 2

BOS5:50 amBoston Logan Intl

8h 13m

1 stop

FSD1:03 pmSioux Falls Joe Foss Field

$291

Delta

May 5

RAP6:00 amRapid City

5h 59m

1 stop

BOS1:59 pmBoston Logan Intl

May 10

BOS5:51 amBoston Logan Intl

6h 41m

1 stop

RAP10:32 amRapid City

$349

Delta

Apr 28

FSD5:00 amSioux Falls Joe Foss Field

4h 46m

1 stop

BOS10:46 amBoston Logan Intl

May 2

BOS12:55 pmBoston Logan Intl

11h 07m

2 stops

FSD11:02 pmSioux Falls Joe Foss Field

$353

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 4/28

8:05 am-1:59 pm

1 stop4h 54m

Boston Logan Intl

Sat 5/2

5:50 am-1:03 pm

1 stop8h 13m

$291

Quickest round-trip

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Sat 9/5

6:37 pm-1:05 am

1 stop5h 28m

Boston Logan Intl

Sat 9/12

6:42 pm-11:37 pm

1 stop5h 55m

$299

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Thu 4/30

6:51 pm-12:59 am

1 stop5h 08m

Boston Logan Intl

Tue 5/5

3:00 pm-9:52 pm

1 stop7h 52m

$320

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Sat 5/30

4:46 pm-12:15 am

1 stop6h 29m

Boston Logan Intl

Wed 6/3

8:00 am-4:55 pm

1 stop9h 55m

$324

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 4/21

6:10 am-2:26 pm

2 stops7h 16m

Boston Logan Intl

Mon 4/27

4:28 pm-9:54 pm

1 stop6h 26m

$325

Sioux FallsBangor

FSD - BGR

FSDBGR

Sioux Falls Joe Foss Field

Wed 5/20

3:17 pm-10:29 pm

1 stop6h 12m

Bangor

Sun 5/24

5:35 am-4:55 pm

2 stops12h 20m

$334

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 4/21

1:41 pm-12:04 am

1 stop9h 23m

Boston Logan Intl

Mon 4/27

5:35 pm-11:11 pm

1 stop6h 36m

$345

Rapid CityBoston

RAP - BOS

RAPBOS

Rapid City

Tue 5/5

6:00 am-1:59 pm

1 stop5h 59m

Boston Logan Intl

Sun 5/10

5:51 am-10:32 am

1 stop6h 41m

$349

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Sat 5/30

4:46 pm-12:15 am

1 stop6h 29m

Boston Logan Intl

Wed 6/3

9:00 am-4:55 pm

1 stop8h 55m

$349

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 5/12

5:00 am-2:26 pm

2 stops8h 26m

Boston Logan Intl

Tue 5/19

4:35 pm-9:52 pm

1 stop6h 17m

$352

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 South Dakota to Maine

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 airline that flies from South Dakota to Maine?

Sun Country Air, Delta, and American Airlines are the most popular carriers operating from South Dakota to Maine

What airlines fly to Maine?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Maine from South Dakota according to our data. United Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Maine. Keep in mind that there are 3 different airlines that fly to Maine on a routine basis, so you have a few additional options to choose from.

Cheap South Dakota to Maine flight deals and tips

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

Fastest flight time	4h 34m
Direct flights	None

The fastest flight from South Dakota to Maine takes 4h 34m

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

Search flight deals

When did momondo last update prices for flights from South Dakota to Maine?
Prices for flights from South Dakota to Maine are updated daily.
How many operators does momondo search for flights from South Dakota to Maine?
The number of operators available for flights from South Dakota to Maine is 3 as of March 2026.
How old do you have to be to fly from South Dakota to Maine?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Dakota to Maine.
What documentation or ID do you need to fly to Maine?
The travel and health documents you'll need for your trip to Maine may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Maine. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South Dakota to Maine

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $164	Free Cancellation	Rating 7.9 8,364 reviews	Search Delta flights
United Airlines	PriceFrom $220	Free Cancellation	Rating 7.4 9,525 reviews	Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,543 reviews	Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Maine from South Dakota.

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

Yes. momondo allows you to filter the results for South Dakota to Maine flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from South Dakota to Maine.

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

If you are not ready to book a flight from South Dakota to Maine now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Maine and let you know when they change.