How does KAYAK find such low prices on flights from Montana to Sioux Falls?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Sioux Falls. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Sioux Falls?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Montana is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Montana to Sioux Falls?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Montana with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Sioux Falls?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$233 CHEAP FLIGHTS from Montana to Sioux Falls

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Flight Deals

Cheap Flights from Montana to Sioux Falls

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montana to Sioux Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Montana to Sioux Falls

Tue, Sep 30 - Sat, Oct 4

7:00 am - 12:51 pmGTF-FSD

4h 51m1 stop

9:30 am - 1:26 pmFSD-GTF

4h 56m1 stop

$248United Airlines

Find Deal

Thu, Oct 9 - Sun, Oct 12

5:00 am - 12:51 pmBIL-FSD

6h 51m1 stop

6:00 am - 9:35 amFSD-BIL

4h 35m1 stop

$249United Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

6:25 am - 12:11 pmBIL-FSD

4h 46m1 stop

4:08 pm - 7:44 pmFSD-BIL

4h 36m1 stop

$259Delta

Find Deal

Tue, Sep 30 - Sat, Oct 4

6:25 am - 12:11 pmBIL-FSD

4h 46m1 stop

4:08 pm - 11:04 pmFSD-BIL

7h 56m2 stops

$289Delta

Find Deal

Fri, Sep 26 - Sun, Sep 28

1:59 pm - 9:23 pmBIL-FSD

6h 24m1 stop

7:00 am - 1:29 pmFSD-BIL

7h 29m1 stop

$324American Airlines

Find Deal

Mon, Oct 13 - Thu, Oct 16

10:08 pm - 12:39 pmBZN-FSD

13h 31m1 stop

8:42 pm - 9:35 pmFSD-BZN

25h 53m1 stop

$403Allegiant Air

Find Deal

Thu, Oct 9 - Sun, Oct 12

9:35 pm - 6:33 pmBIL-FSD

19h 58m2 stops

11:41 am - 8:45 pmFSD-BIL

10h 04m1 stop

$438Multiple Airlines

Find Deal

Mon, Oct 13 - Thu, Oct 16

10:08 pm - 12:39 pmBZN-FSD

13h 31m1 stop

3:19 pm - 9:35 pmFSD-BZN

31h 16m2 stops

$441Multiple Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

4:19 pm - 6:12 pmBZN-FSD

24h 53m2 stops

6:00 am - 7:17 pmFSD-BZN

14h 17m2 stops

$523American Airlines

Find Deal

Sun, Oct 12 - Thu, Oct 16

10:07 am - 11:41 amBZN-FSD

24h 34m1 stop

8:42 pm - 9:35 pmFSD-BZN

25h 53m1 stop

$555Allegiant Air

Find Deal

Cheapest round-trip

$248

Typical prices: $417-485

United Airlines

Tue 9/30Sat 10/4

GTF - FSD • 1 stop

Cheapest one-way

$233

United Airlines

Sat 10/18

GTF - FSD • 1 stop

Start a new search

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We hope you love your trip to Sioux Falls!

Useful Info

Low season	January
High season	July
Cheapest flight	$233

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from Great Falls to Sioux Falls

How does KAYAK find such low prices on flights from Montana to Sioux Falls?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Sioux Falls.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Sioux Falls?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Montana is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Montana to Sioux Falls?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Montana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Sioux Falls?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Marshall

Worthington

Everything you need to know for your flight to Sioux Falls

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sioux Falls

Sioux Falls (FSD)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

FSD

$233 Find Cheap Flights from Montana to Sioux Falls

KAYAK searches hundreds of travel sites at once for deals on flights to Sioux Falls

Cheap Flights from Montana to Sioux Falls

Recent round-trip flight deals from Montana to Sioux Falls

Recent one-way flight deals from Montana to Sioux Falls

Recent last minute flight deals from Montana to Sioux Falls

Everything you should know

Good to know

FAQs for booking flights from Montana to Sioux Falls

How does KAYAK find such low prices on flights from Montana to Sioux Falls?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Sioux Falls.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Sioux Falls?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Montana is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Montana to Sioux Falls?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Montana with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Sioux Falls?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Sioux Falls?

Everything you need to know for your flight to Sioux Falls

Information on the airport you'll fly into in Sioux Falls

Cabin class types available on flights to Montana

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

Find direct flights for Sioux Falls

Flights to other popular destinations

Flights from domestic origins to Sioux Falls

Choose which airport to fly into in Sioux Falls

Find deals for your return flight