BOS - FSD

$256 Find Cheap Flights from Boston to Sioux Falls - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$309
Typical prices: $370-$518
American Airlines
Sun 11/11Sun 11/18
BOS - FSD • 1 stop
Cheapest one-way
$256
Typical prices: $252-$561
Allegiant Air
Sun 9/30
BOS - FSD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Boston and Sioux Falls. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 11% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $348 (round-trip)
Minneapolis St Paul (MSP)
Shortest trip • 5h 39m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Boston to Sioux Falls (BOS-FSD)

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

Recent round-trip flight deals from Boston to Sioux Falls

Fri, Oct 2 - Mon, Oct 5
American Airlines Logo
4:29 pm - 12:29 amBOS  Boston Logan Intl-FSD Sioux Falls Joe Foss Field
9h 00m1 stop Chicago O'Hare Intl
American Airlines Logo
12:53 pm - 11:55 pmFSD  Sioux Falls Joe Foss Field-BOS Boston Logan Intl
10h 02m1 stop Dallas/Fort Worth
$339American Airlines
Fri, Oct 16 - Wed, Oct 21
American Airlines Logo
4:48 pm - 12:48 amBOS  Boston Logan Intl-FSD Sioux Falls Joe Foss Field
9h 00m1 stop Chicago O'Hare Intl
American Airlines Logo
12:53 pm - 11:55 pmFSD  Sioux Falls Joe Foss Field-BOS Boston Logan Intl
10h 02m1 stop Dallas/Fort Worth
$344American Airlines
Sat, Oct 17 - Sun, Oct 18
American Airlines Logo
5:17 am - 12:13 pmBOS  Boston Logan Intl-FSD Sioux Falls Joe Foss Field
7h 56m1 stop Dallas/Fort Worth
American Airlines Logo
12:53 pm - 11:55 pmFSD  Sioux Falls Joe Foss Field-BOS Boston Logan Intl
10h 02m1 stop Dallas/Fort Worth
$344American Airlines
Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
5:01 pm - 11:11 pmBOS  Boston Logan Intl-FSD Sioux Falls Joe Foss Field
7h 10m1 stop Chicago O'Hare Intl
United Airlines Logo
6:31 pm - 12:54 amFSD  Sioux Falls Joe Foss Field-BOS Boston Logan Intl
5h 23m1 stop Chicago O'Hare Intl
$394United Airlines
Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
6:43 pm - 11:11 pmBOS  Boston Logan Intl-FSD Sioux Falls Joe Foss Field
5h 28m1 stop Chicago O'Hare Intl
United Airlines Logo
6:31 pm - 12:54 amFSD  Sioux Falls Joe Foss Field-BOS Boston Logan Intl
5h 23m1 stop Chicago O'Hare Intl
$429United Airlines
Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
6:43 pm - 11:11 pmBOS  Boston Logan Intl-FSD Sioux Falls Joe Foss Field
5h 28m1 stop Chicago O'Hare Intl
United Airlines Logo
7:50 am - 5:09 pmFSD  Sioux Falls Joe Foss Field-BOS Boston Logan Intl
8h 19m2 stops Chicago O'Hare Intl Newark
$434United Airlines
Mon, Dec 28 - Sun, Jan 3
Delta Logo
5:30 am - 10:17 amBOS  Boston Logan Intl-FSD Sioux Falls Joe Foss Field
5h 47m1 stop Minneapolis St Paul
Delta Logo
5:10 pm - 11:55 pmFSD  Sioux Falls Joe Foss Field-BOS Boston Logan Intl
5h 45m1 stop Minneapolis St Paul
$509Delta
Tue, Dec 22 - Sun, Dec 27
Delta Logo
5:30 am - 10:17 amBOS  Boston Logan Intl-FSD Sioux Falls Joe Foss Field
5h 47m1 stop Minneapolis St Paul
Delta Logo
5:10 pm - 11:55 pmFSD  Sioux Falls Joe Foss Field-BOS Boston Logan Intl
5h 45m1 stop Minneapolis St Paul
$544Delta
Tue, Dec 22 - Sun, Dec 27
Delta Logo
5:30 am - 10:17 amBOS  Boston Logan Intl-FSD Sioux Falls Joe Foss Field
5h 47m1 stop Minneapolis St Paul
Delta Logo
5:10 pm - 11:55 pmFSD  Sioux Falls Joe Foss Field-BOS Boston Logan Intl
5h 45m1 stop Minneapolis St Paul
$549Delta
Fri, Oct 23 - Sun, Oct 25
Multiple Airlines Logo
11:47 am - 12:08 pmBOS  Boston Logan Intl-FSD Sioux Falls Joe Foss Field
25h 21m2 stops Orlando Phoenix Sky Harbor Intl
Multiple Airlines Logo
7:34 pm - 11:02 amFSD  Sioux Falls Joe Foss Field-BOS Boston Logan Intl
14h 28m1 stop Orlando Sanford Intl
$578Multiple Airlines
Booking Insights

Price, demand and travel trends for Boston to Sioux Falls flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boston to Sioux Falls with more confidence.

How much is a round-trip flight from Boston to Sioux Falls?

Round-trip flights from Boston to Sioux Falls start at $309. Prices are below average for this route right now, with typical round-trip fares ranging from $370 to $518. The lowest price found in the past 5 days was $309 on American Airlines.

What is the cheapest month to fly from Boston to Sioux Falls?

  • February and September are the cheapest months to fly from Boston to Sioux Falls at $374 round-trip.
  • March ($519) and October ($510) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 38% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Boston to Sioux Falls flights

Low season

February

Cheapest flight

$256
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Boston to Sioux Falls

When to book flights from Boston to Sioux Falls

Are your dates flexible? Find out the best times to travel from Boston to Sioux Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to Sioux Falls flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Boston to Sioux Falls?

    Flights from Boston to Sioux Falls usually depart from Boston Logan Intl (BOS) and arrive at Sioux Falls Joe Foss Field (FSD).

  • What cabin classes can I book on flights from Boston to Sioux Falls?

    Only Economy Class is available on flights from Boston to Sioux Falls.

  • Which airports do connecting flights from Boston to Sioux Falls pass through?

    One-stop flights from Boston to Sioux Falls most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 55% of one-stop connections
    • Minneapolis St Paul (MSP) - 45% of one-stop connections
    • Dallas/Fort Worth (DFW) - 1% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Boston to Sioux Falls?

    Yes. Being flexible with your travel dates can save you up to 12% on the Boston to Sioux Falls route. Wednesday is the cheapest departure day at $397 round-trip on average, while Friday is the most expensive at $448, a difference of $51. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Boston to Sioux Falls?

    A nonstop flight from Boston to Sioux Falls takes 0h 00m, covering 1,298 miles.

  • Do I need a passport to fly from Boston to Sioux Falls?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Boston to Sioux Falls changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $339 to $3,040. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Boston to Sioux Falls looking right now?

    One-way fares from Boston to Sioux Falls are currently lower than usual. Average one-way flight prices are about $350, which is 17% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Boston to Sioux Falls?

    Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 5h 39m, compared with 6h 19m via Chicago O'Hare Intl (ORD) and 8h 11m via Dallas/Fort Worth (DFW).

  • What is the time difference between Boston and Sioux Falls?

    Sioux Falls is 1 hour behind Boston (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Sioux Falls Joe Foss Field Airport (FSD)?

    Sioux Falls Joe Foss Field Airport (FSD) hosts 5 major car rental companies, with daily rates starting from around $32 for economy cars. Top options include:
    • Hertz
    • Alamo
    • Enterprise Rent-A-Car
    • Budget
    • Avis

  • How much should I expect to pay for a Boston to Sioux Falls flight?

    Round-trip flights from Boston to Sioux Falls range from $370 to $518, with an average of $418 over the past 12 months. Anything below $370 counts as a good deal.

Your guide to booking Boston to Sioux Falls flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Boston to Sioux Falls

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