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Cheap flights from Boston to Sioux Falls from $200

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Sioux Falls departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Boston to Sioux Falls

Cheap round-trip flights

American Airlines Logo
5:24 am - 12:01 pmBOS-FSD
7h 37m1 stop
American Airlines Logo
5:25 pm - 11:54 pmFSD-BOS
5h 29m1 stop
$285American Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 21
Delta Logo
5:45 am - 12:55 pmBOS-FSD
8h 10m1 stop
Delta Logo
4:24 pm - 11:40 pmFSD-BOS
6h 16m1 stop
$288Delta
Find Deal
Tue, Oct 7 - Sat, Oct 11
American Airlines Logo
8:35 am - 6:12 pmBOS-FSD
10h 37m1 stop
American Airlines Logo
6:27 pm - 9:32 amFSD-BOS
14h 05m1 stop
$333American Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
American Airlines Logo
5:30 am - 12:23 pmBOS-FSD
7h 53m1 stop
American Airlines Logo
10:59 am - 6:29 pmFSD-BOS
6h 30m1 stop
$349American Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
American Airlines Logo
1:00 pm - 9:23 pmBOS-FSD
9h 23m2 stops
American Airlines Logo
1:33 pm - 11:30 pmFSD-BOS
8h 57m1 stop
$354American Airlines
Find Deal
Sat, Sep 27 - Tue, Oct 14
United Airlines Logo
6:00 am - 10:37 amBOS-FSD
5h 37m1 stop
United Airlines Logo
8:00 am - 4:22 pmFSD-BOS
7h 22m2 stops
$370United Airlines
Find Deal
Tue, Oct 7 - Sat, Oct 11
American Airlines Logo
8:05 am - 5:03 pmBOS-FSD
9h 58m1 stop
American Airlines Logo
5:25 pm - 9:32 amFSD-BOS
15h 07m1 stop
$371American Airlines
Find Deal
Sat, Sep 27 - Tue, Oct 14
United Airlines Logo
11:45 am - 8:21 pmBOS-FSD
9h 36m1 stop
United Airlines Logo
6:00 am - 2:07 pmFSD-BOS
7h 07m1 stop
$374United Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 5
United Airlines Logo
8:00 am - 8:21 pmBOS-FSD
13h 21m2 stops
United Airlines Logo
8:00 am - 4:22 pmFSD-BOS
7h 22m2 stops
$375United Airlines
Find Deal
Tue, Oct 7 - Sat, Oct 11
Delta Logo
5:45 am - 10:13 amBOS-FSD
5h 28m1 stop
Delta Logo
5:30 am - 12:35 pmFSD-BOS
6h 05m1 stop
$738Delta
Find Deal
Sun, Oct 12 - Wed, Oct 15

American Airlines flights from Boston to Sioux Falls

Our best American Airlines deals on Boston to Sioux Falls flight tickets
American Airlines
Oct 18
BOS5:24 amBoston Logan Intl
7h 37m
1 stop
FSD12:01 pmSioux Falls Joe Foss Field
Oct 21
FSD5:25 pmSioux Falls Joe Foss Field
5h 29m
1 stop
BOS11:54 pmBoston Logan Intl
$285
Find similar
American Airlines
Oct 1
BOS8:35 amBoston Logan Intl
10h 37m
1 stop
FSD6:12 pmSioux Falls Joe Foss Field
Oct 5
FSD6:27 pmSioux Falls Joe Foss Field
14h 05m
1 stop
BOS9:32 amBoston Logan Intl
$333
Find similar
American Airlines
Nov 6
BOS5:30 amBoston Logan Intl
7h 53m
1 stop
FSD12:23 pmSioux Falls Joe Foss Field
Nov 10
FSD10:59 amSioux Falls Joe Foss Field
6h 30m
1 stop
BOS6:29 pmBoston Logan Intl
$349
Find similar

United Airlines flights from Boston to Sioux Falls

Our best United Airlines deals on Boston to Sioux Falls flight tickets
United Airlines
Oct 7
BOS6:00 amBoston Logan Intl
5h 37m
1 stop
FSD10:37 amSioux Falls Joe Foss Field
Oct 11
FSD8:00 amSioux Falls Joe Foss Field
7h 22m
2 stops
BOS4:22 pmBoston Logan Intl
$370
Find similar
United Airlines
Oct 3
BOS11:45 amBoston Logan Intl
9h 36m
1 stop
FSD8:21 pmSioux Falls Joe Foss Field
Oct 5
FSD6:00 amSioux Falls Joe Foss Field
7h 07m
1 stop
BOS2:07 pmBoston Logan Intl
$374
Find similar
United Airlines
Oct 7
BOS8:00 amBoston Logan Intl
13h 21m
2 stops
FSD8:21 pmSioux Falls Joe Foss Field
Oct 11
FSD8:00 amSioux Falls Joe Foss Field
7h 22m
2 stops
BOS4:22 pmBoston Logan Intl
$375
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Sioux Falls 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Boston to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Sat 10/18

5:24 am-12:01 pm

1 stop7h 37m

Sioux Falls Joe Foss Field

Tue 10/21

5:25 pm-11:54 pm

1 stop5h 29m

$285

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 10/7

5:45 am-12:55 pm

1 stop8h 10m

Sioux Falls Joe Foss Field

Sat 10/11

4:24 pm-11:40 pm

1 stop6h 16m

$288

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Wed 10/1

8:35 am-6:12 pm

1 stop10h 37m

Sioux Falls Joe Foss Field

Sun 10/5

6:27 pm-9:32 am

1 stop14h 05m

$333

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Thu 11/6

5:30 am-12:23 pm

1 stop7h 53m

Sioux Falls Joe Foss Field

Mon 11/10

10:59 am-6:29 pm

1 stop6h 30m

$349

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Sat 9/27

1:00 pm-9:23 pm

2 stops9h 23m

Sioux Falls Joe Foss Field

Tue 10/14

1:33 pm-11:30 pm

1 stop8h 57m

$354

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 10/7

6:00 am-10:37 am

1 stop5h 37m

Sioux Falls Joe Foss Field

Sat 10/11

8:00 am-4:22 pm

2 stops7h 22m

$370

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Sat 9/27

8:05 am-5:03 pm

1 stop9h 58m

Sioux Falls Joe Foss Field

Tue 10/14

5:25 pm-9:32 am

1 stop15h 07m

$371

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Fri 10/3

11:45 am-8:21 pm

1 stop9h 36m

Sioux Falls Joe Foss Field

Sun 10/5

6:00 am-2:07 pm

1 stop7h 07m

$374

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Tue 10/7

8:00 am-8:21 pm

2 stops13h 21m

Sioux Falls Joe Foss Field

Sat 10/11

8:00 am-4:22 pm

2 stops7h 22m

$375

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

Sun 10/12

5:45 am-10:13 am

1 stop5h 28m

Sioux Falls Joe Foss Field

Wed 10/15

5:30 am-12:35 pm

1 stop6h 05m

$738

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Sioux Falls from

How to get the cheapest flight ticket from Boston to Sioux Falls

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 Sioux Falls?

The cheapest month to fly to Sioux Falls from Boston is in April. Flight prices, which tend to average around $340, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in April, then September is your next best option. Flight prices from Boston to Sioux Falls during September average around $377.

What is the cheapest day to depart on your flight to Sioux Falls?

The cheapest day to depart on your flight to Sioux Falls is on a Wednesday when prices can be found for as low as $577. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $766.

What is the cheapest time of day to depart on your flight to Sioux Falls?

Our most recent data shows that the best time of day to fly to Sioux Falls is in the morning. Flights from Boston to Sioux Falls during this time can be as low as $617. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $673 on average. Flights to Sioux Falls from Boston in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Boston to Sioux Falls flight prices changed over time?

When to book flights from Boston to Sioux Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Sioux Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Sioux Falls (BOS to FSD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Sioux Falls

Direct flights

None
There are no direct flights from Boston to Sioux Falls. There are no popular flight routes from Boston to Sioux Falls.
Search flight deals

  • How far is Boston Logan Intl to Sioux Falls Joe Foss Field by plane?

    Sioux Falls Joe Foss Field is 1294.7 mi away from Boston Logan Intl. 5h 28m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Sioux Falls Joe Foss Field Airport?

    Prices for flights from Boston Logan Intl Airport to Sioux Falls Joe Foss Field Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Sioux Falls Joe Foss Field Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Sioux Falls Joe Foss Field Airport?

    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 Boston Logan Intl Airport to Sioux Falls Joe Foss Field Airport.

  • What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

    The travel and health documents you'll need for your trip to Sioux Falls Joe Foss Field Airport 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 Sioux Falls Joe Foss Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Sioux Falls?

Best airlines flying from Boston to Sioux Falls

Compare and see reviews for airlines that fly from Boston to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $275Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $282Free CancellationRating
7.9
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $293Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Yankton
Marshall
Worthington

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Sioux Falls?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Sioux Falls. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Sioux Falls with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sioux Falls from Boston with this policy.

How can momondo help me find flights from Boston to Sioux Falls?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sioux Falls from Boston.

I’m not ready to book a flight from Boston to Sioux Falls right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sioux Falls from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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