FSD - BOI

$349 Find Cheap Flights from Sioux Falls to Boise - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$349
Typical prices: $343-$562
Delta
Sun 2/4Thu 2/8
FSD - BOI • 1 stop
Cheapest one-way
$389
Typical prices: $383-$461
Allegiant Air
Sat 11/24
FSD - BOI • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Sioux Falls and Boise. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
June
Cheapest • 39% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $463 (round-trip)
Denver Intl (DEN)
Shortest trip • 5h 07m (one-way)
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Insights
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Flight Deals

Cheap Flights from Sioux Falls to Boise (FSD-BOI)

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

Recent round-trip flight deals from Sioux Falls to Boise

Thu, Feb 4 - Mon, Feb 8
Delta Logo
8:14 am - 2:10 pmFSD  Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld
6h 56m1 stop Minneapolis St Paul
Delta Logo
5:30 am - 12:03 pmBOI  Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field
5h 33m1 stop Minneapolis St Paul
$349Delta
Wed, Dec 2 - Tue, Dec 8
United Airlines Logo
6:00 am - 9:59 amFSD  Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld
4h 59m1 stop Denver Intl
United Airlines Logo
5:35 pm - 11:44 pmBOI  Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field
5h 09m1 stop Denver Intl
$349United Airlines
Sat, Feb 13 - Fri, Feb 19
United Airlines Logo
4:50 pm - 9:56 pmFSD  Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld
6h 06m1 stop Denver Intl
United Airlines Logo
2:35 pm - 8:37 pmBOI  Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field
5h 02m1 stop Denver Intl
$349United Airlines
Wed, Dec 2 - Tue, Dec 8
United Airlines Logo
6:00 am - 9:59 amFSD  Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld
4h 59m1 stop Denver Intl
United Airlines Logo
6:15 am - 6:38 pmBOI  Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field
11h 23m2 stops Denver Intl Chicago O'Hare Intl
$354United Airlines
Thu, Feb 4 - Mon, Feb 8
American Airlines Logo
2:03 pm - 9:05 pmFSD  Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld
8h 02m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:28 pm - 9:39 pmBOI  Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field
8h 11m1 stop Phoenix Sky Harbor Intl
$359American Airlines
Sat, Nov 14 - Tue, Nov 17
American Airlines Logo
8:00 am - 1:23 pmFSD  Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld
6h 23m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:06 am - 1:56 pmBOI  Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field
6h 50m1 stop Phoenix Sky Harbor Intl
$440American Airlines
Thu, Apr 29 - Thu, May 6
Delta Logo
8:15 am - 12:42 pmFSD  Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld
5h 27m1 stop Minneapolis St Paul
Delta Logo
3:22 pm - 10:51 pmBOI  Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field
6h 29m1 stop Minneapolis St Paul
$514Delta
Thu, Dec 17 - Sun, Jan 10
Delta Logo
5:02 pm - 12:10 amFSD  Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld
8h 08m1 stop Minneapolis St Paul
Delta Logo
3:05 pm - 11:02 pmBOI  Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field
6h 57m1 stop Minneapolis St Paul
$514Delta
Thu, Apr 29 - Thu, May 6
Delta Logo
5:15 am - 12:17 pmFSD  Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld
8h 02m2 stops Minneapolis St Paul Salt Lake City
Delta Logo
3:22 pm - 10:51 pmBOI  Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field
6h 29m1 stop Minneapolis St Paul
$519Delta
Thu, Dec 17 - Sun, Jan 10
American Airlines Logo
5:44 am - 1:00 pmFSD  Sioux Falls Joe Foss Field-BOI Boise Air Term. Gowen Fld
8h 16m1 stop Dallas/Fort Worth
American Airlines Logo
1:35 pm - 8:54 pmBOI  Boise Air Term. Gowen Fld-FSD Sioux Falls Joe Foss Field
6h 19m1 stop Dallas/Fort Worth
$553American Airlines
Booking Insights

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

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

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

Round-trip flights from Sioux Falls to Boise typically range from $343 to $562. The lowest price found in the past 5 days was $349, on Delta.

What's the cheapest day of the week to fly from Sioux Falls to Boise?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Sioux Falls to Boise. It’s 40% cheaper than the average day, while Monday is the most expensive, with prices 86% higher.

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Key details for Sioux Falls to Boise flights

Low season

October

Cheapest flight

$349
Beat the crowds with an average 48% drop in travelers.
The most popular month to fly with an average 51% increase in travelers.
Round-trip flight from Sioux Falls to Boise

When to book flights from Sioux Falls to Boise

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

Your Sioux Falls to Boise flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

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

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

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

    A nonstop flight from Sioux Falls to Boise takes 00m, covering 972 miles.

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

    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.

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

    Round-trip flights from Sioux Falls to Boise range from $343 to $562, with an average of $458 over the past 12 months. Anything below $343 counts as a good deal.

  • Have flight prices from Sioux Falls to Boise 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 $349 to $1,448. That means the highest observed fare was about 4x higher than the lowest one.

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

    One-way fares from Sioux Falls to Boise are currently higher than usual. Average one-way flight prices are about $524, which is 22% above the typical average for this route.

  • What car rental options are available at Boise Air Term. Gowen Fld Airport (BOI)?

    Boise Air Term. Gowen Fld Airport (BOI) hosts 5 major car rental companies, with daily rates averaging $84 for economy cars. Top options include:

    • Budget
    • Alamo
    • Hertz
    • Enterprise Rent-A-Car
    • Avis

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

    Flights from Sioux Falls to Boise usually depart from Sioux Falls Joe Foss Field (FSD) and arrive at Boise Air Term. Gowen Fld (BOI).

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

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

    • Denver Intl (DEN) - 65% of one-stop connections
    • Minneapolis St Paul (MSP) - 31% of one-stop connections
    • Dallas/Fort Worth (DFW) - 2% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 2% of one-stop connections

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

    Yes. Flexible dates can save you up to 68% on flights from Sioux Falls to Boise. Saturday is the cheapest departure day at $278 round-trip on average, while Monday is the most expensive at $853, a difference of $575.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 07m, compared with 6h 12m via Phoenix Sky Harbor Intl (PHX) and 6h 31m via Minneapolis St Paul (MSP).

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

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

  • What popular places can I visit in Boise?

    Some of the most popular sights in Boise are Idaho Central Arena, Julia Davis Park and Discovery Center of Idaho. These are among the most viewed places in Boise on KAYAK.

Your guide to booking Sioux Falls to Boise flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Monday. On this route, Saturday flights average $278, about $575 less than Monday fares (67% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Sioux Falls to Boise trip for June. Fares historically average $278 round-trip in that month - typically $781 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Boise Air Term. Gowen Fld Airport.

    • Ramada by Wyndham Boise
    • Super 8 by Wyndham Boise
    • Comfort Suites Airport

More options for your flight from Sioux Falls to Boise

Complete your trip to Boise with a hotel stay or car rental

Car rentals in Boise
Hotels in Boise
Vacations in Boise