$180 Find Cheap Flights from Sioux Falls to Montana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Montana departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Montana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Montana, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Sioux Falls to Montana

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Bozeman
Bozeman1 stop$211
Kalispell
Kalispell2 stops$324
Billings
Billings1 stop$269
Great Falls
Great Falls1 stop$328
Helena
Helena1 stop$374
Bozeman
Bozeman1 stop$211
Kalispell
Kalispell2 stops$324
Billings
Billings1 stop$269
Great Falls
Great Falls1 stop$328
Helena
Helena1 stop$374

Book Cheap Sioux Falls to Montana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Montana 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.

Recent round-trip flight deals from Sioux Falls to Montana

Tue, Mar 24 - Tue, Mar 31
Delta Logo
4:23 pm - 8:14 pm
FSD
-
BZN
4h 51m
1 stop
Delta Logo
5:58 am - 12:53 pm
BZN
-
FSD
5h 55m
1 stop
$211Delta
Fri, Apr 24 - Mon, Apr 27
United Airlines Logo
6:00 am - 9:47 am
FSD
-
BZN
4h 47m
1 stop
United Airlines Logo
4:19 pm - 11:44 pm
BZN
-
FSD
6h 25m
1 stop
$242United Airlines
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
6:00 am - 9:40 am
FSD
-
BIL
4h 40m
1 stop
United Airlines Logo
5:51 pm - 11:44 pm
BIL
-
FSD
4h 53m
1 stop
$269United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
9:36 am - 1:28 pm
FSD
-
BZN
4h 52m
1 stop
United Airlines Logo
4:05 pm - 11:37 pm
BZN
-
FSD
6h 32m
1 stop
$285United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
9:05 am - 1:34 pm
FSD
-
BZN
5h 29m
1 stop
United Airlines Logo
4:19 pm - 11:44 pm
BZN
-
FSD
6h 25m
1 stop
$301United Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
5:28 pm - 10:43 pm
FSD
-
BIL
6h 15m
1 stop
American Airlines Logo
1:51 pm - 9:54 pm
BIL
-
FSD
7h 03m
1 stop
$304American Airlines
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
6:00 am - 9:35 am
FSD
-
BIL
4h 35m
1 stop
United Airlines Logo
6:00 pm - 11:53 pm
BIL
-
FSD
4h 53m
1 stop
$305United Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
5:28 pm - 10:43 pm
FSD
-
BIL
6h 15m
1 stop
American Airlines Logo
1:51 pm - 9:54 pm
BIL
-
FSD
7h 03m
1 stop
$314American Airlines
Sat, Apr 4 - Fri, Apr 10
Delta Logo
1:34 pm - 11:41 pm
FSD
-
FCA
11h 07m
2 stops
Delta Logo
2:23 pm - 11:04 pm
FCA
-
FSD
7h 41m
1 stop
$324Delta
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
7:00 am - 12:35 pm
FSD
-
FCA
6h 35m
1 stop
American Airlines Logo
1:25 pm - 10:56 pm
FCA
-
FSD
8h 31m
1 stop
$329American Airlines
Booking Insights

KAYAK's insights & trends for Sioux Falls to Montana flights

Get data-powered insights and trends into flights from Sioux Falls to Montana to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sioux Falls to Montana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sioux Falls to Montana is October, when tickets cost $208 (return) on average. On the other hand, the most expensive months are February and August, when the average cost of round-trip tickets is $546 and $486 respectively.

Good to know

Low seasonJanuary
Cheapest flight$180
Best time to beat the crowds but there is an average 10% increase in price.
Flight from Sioux Falls to Bozeman

FAQs - booking Montana flights

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

    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 Sioux Falls to Montana.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls to 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 Sioux Falls to Montana?

    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 from Sioux Falls to Montana with an airline and back with another airline.

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

    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 from Sioux Falls to Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Sioux Falls to Montana

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Montana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux Falls to Montana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8258 reviews
8.1Boarding
7.2Food
7.8Entertainment
7.9Comfort
8.5Crew
Airline reviews

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

10.0 ExcellentGary, Mar 2026
LGA - DTW
Read more Delta reviews

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

The whole experience was excellent. As it most often is with Delta

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Everything you need to know for your flight from Sioux Falls to Montana

Information on your arrival and departure airports