BIL - FSD

$339 Find Cheap Flights from Billings to Sioux Falls - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$339
Typical prices: $294-$494
United Airlines
Sun 11/18Thu 11/22
BIL - FSD • 1 stop
Cheapest one-way
$529
Typical prices: $180-$255
United Airlines
Fri 11/30
BIL - FSD • 1 stop
Nonstop flights
There are currently no direct flights between Billings and Sioux Falls. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $346 (round-trip)
Shortest trip • 4h 54m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sioux Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Billings to Sioux Falls (BIL-FSD)

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

Recent round-trip flight deals from Billings to Sioux Falls

Wed, Nov 18 - Sun, Nov 22
United Airlines Logo
5:55 pm - 11:44 pmBIL  Billings Logan Intl-FSD Sioux Falls Joe Foss Field
4h 49m1 stop Denver Intl
United Airlines Logo
5:55 am - 9:45 amFSD  Sioux Falls Joe Foss Field-BIL Billings Logan Intl
4h 50m1 stop Denver Intl
$339United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
7:00 am - 12:35 pmBIL  Billings Logan Intl-FSD Sioux Falls Joe Foss Field
4h 35m1 stop Denver Intl
United Airlines Logo
5:55 am - 9:45 amFSD  Sioux Falls Joe Foss Field-BIL Billings Logan Intl
4h 50m1 stop Denver Intl
$369United Airlines
Thu, Dec 10 - Mon, Dec 14
United Airlines Logo
4:04 pm - 11:44 pmBIL  Billings Logan Intl-FSD Sioux Falls Joe Foss Field
6h 40m1 stop Denver Intl
United Airlines Logo
6:00 am - 9:43 amFSD  Sioux Falls Joe Foss Field-BIL Billings Logan Intl
4h 43m1 stop Denver Intl
$382United Airlines
Sun, Nov 15 - Thu, Nov 26
Delta Logo
5:35 am - 3:58 pmBIL  Billings Logan Intl-FSD Sioux Falls Joe Foss Field
9h 23m2 stops Salt Lake City Minneapolis St Paul
Delta Logo
8:31 am - 5:39 pmFSD  Sioux Falls Joe Foss Field-BIL Billings Logan Intl
10h 08m2 stops Minneapolis St Paul Salt Lake City
$394Delta
Sun, Nov 15 - Thu, Nov 26
Delta Logo
5:35 am - 3:58 pmBIL  Billings Logan Intl-FSD Sioux Falls Joe Foss Field
9h 23m2 stops Salt Lake City Minneapolis St Paul
Delta Logo
8:31 am - 5:39 pmFSD  Sioux Falls Joe Foss Field-BIL Billings Logan Intl
10h 08m2 stops Minneapolis St Paul Salt Lake City
$419Delta
Sat, Jan 30 - Tue, Feb 2
United Airlines Logo
2:38 pm - 8:37 pmBIL  Billings Logan Intl-FSD Sioux Falls Joe Foss Field
4h 59m1 stop Denver Intl
United Airlines Logo
5:13 pm - 9:15 pmFSD  Sioux Falls Joe Foss Field-BIL Billings Logan Intl
5h 02m1 stop Denver Intl
$439United Airlines
Sat, Nov 14 - Thu, Nov 26
United Airlines Logo
7:00 am - 12:35 pmBIL  Billings Logan Intl-FSD Sioux Falls Joe Foss Field
4h 35m1 stop Denver Intl
United Airlines Logo
9:32 am - 1:29 pmFSD  Sioux Falls Joe Foss Field-BIL Billings Logan Intl
4h 57m1 stop Denver Intl
$454United Airlines
Sat, Nov 14 - Thu, Nov 26
Delta Logo
6:34 am - 12:17 pmBIL  Billings Logan Intl-FSD Sioux Falls Joe Foss Field
4h 43m1 stop Minneapolis St Paul
Delta Logo
8:31 am - 5:39 pmFSD  Sioux Falls Joe Foss Field-BIL Billings Logan Intl
10h 08m2 stops Minneapolis St Paul Salt Lake City
$468Delta
Sun, Nov 15 - Thu, Nov 26
Delta Logo
6:34 am - 12:17 pmBIL  Billings Logan Intl-FSD Sioux Falls Joe Foss Field
4h 43m1 stop Minneapolis St Paul
Delta Logo
8:31 am - 5:39 pmFSD  Sioux Falls Joe Foss Field-BIL Billings Logan Intl
10h 08m2 stops Minneapolis St Paul Salt Lake City
$468Delta
Sun, Nov 15 - Thu, Nov 26
Delta Logo
5:35 am - 3:58 pmBIL  Billings Logan Intl-FSD Sioux Falls Joe Foss Field
9h 23m2 stops Salt Lake City Minneapolis St Paul
Delta Logo
8:31 am - 5:39 pmFSD  Sioux Falls Joe Foss Field-BIL Billings Logan Intl
10h 08m2 stops Minneapolis St Paul Salt Lake City
$473Delta
Booking Insights

Price, demand and travel trends for Billings to Sioux Falls 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 Billings to Sioux Falls?

Round-trip flights from Billings to Sioux Falls typically range from $294 to $494. The lowest price found in the past 5 days was $339, on United Airlines.

Key details for Billings to Sioux Falls flights

Low season

May

Cheapest flight

$339
Beat the crowds with an average 87% drop in travelers.
The most popular month to fly with an average 56% increase in travelers.
Round-trip flight from Billings to Sioux Falls

When to book flights from Billings to Sioux Falls

Are your dates flexible? Find out the best times to travel from Billings 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 Billings to Sioux Falls 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 Billings to Sioux Falls?

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

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

    A nonstop flight from Billings to Sioux Falls takes 00m, covering 599 miles.

  • Do I need a passport to fly from Billings 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.

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

    Round-trip flights from Billings to Sioux Falls range from $294 to $494, with an average of $359 over the past 12 months. Anything below $294 counts as a good deal.

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

    One-way fares from Billings to Sioux Falls are currently higher than usual. Average one-way flight prices are about $591, which is 200% above the typical average for this route.

  • 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 averaging $87 for economy cars. Top options include:

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

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

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

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

    Connecting flights from Billings to Sioux Falls most commonly pass through:

    • Denver Intl (DEN) - 88% of one-stop connections
    • Minneapolis St Paul (MSP) - 13% of one-stop connections

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

    Yes. Flexible dates can save you up to 32% on flights from Billings to Sioux Falls. Wednesday is the cheapest departure day at $353 round-trip on average, while Tuesday is the most expensive at $513, a difference of $160.

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

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 4h 54m, compared with 5h 11m via Minneapolis St Paul (MSP).

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

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

Your guide to booking Billings 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 Billings to Sioux Falls

Complete your trip to Sioux Falls with a hotel stay or car rental