$233 Find Cheap Flights from South Dakota to Montana

1 adult
1 adult, Economy

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Low seasonApril
High seasonJuly
Cheapest flight$233
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Sioux Falls to Great Falls

FAQs for booking flights from South Dakota to Montana

  • How does KAYAK find such low prices on flights from South Dakota 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 South Dakota to Montana.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from South Dakota 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 South Dakota 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 South Dakota 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 South Dakota 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 South Dakota to Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Montana?

    Based on KAYAK data, the cheapest day to fly to Montana is Monday where round-trip tickets can be as cheap as $487. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $623 on average.

  • What is the cheapest time of day to fly to Montana?

    The cheapest time of day to fly to Montana is generally at night, when round-trip flights cost $383 on average. Morning departures are around 5% more expensive than evening flights, on average. The most expensive time of day to fly to Montana is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $697.

  • What is the cheapest month to fly from South Dakota to Montana?

    The cheapest month for flights from South Dakota to Montana is April, when tickets cost $283 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of round-trip tickets is $672 and $668 respectively.

  • How long is the flight to Montana?

    An average nonstop flight from South Dakota to Montana takes 9h 40m, covering a distance of 660 miles. The shortest route is Sioux Falls (FSD) to Billings (BIL) with an average flight time of 4h 28m.

  • What are the most popular destinations in Montana?

    Based on KAYAK flight searches, the most popular destination is Kalispell (39% of total searches to Montana). The next most popular destinations are Bozeman (34%) and Billings (16%). Searches for flights to Great Falls (9%), to Helena (1%) and to Butte (1%) are also popular.

Reviews of the top airlines flying from South Dakota to Montana

 
Need help choosing which airline to fly with from South Dakota 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.
8.0
DeltaOverall score based on 7964 reviews
8.5Crew
7.9Comfort
7.9Entertainment
7.3Food
8.2Boarding
Airline reviews

I like for how they process during check in. It was very smoothly.

10.0 ExcellentAbdulla, Jun 2025CMH - JFK
Read more Delta reviews

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Book cheap flights from South Dakota to Montana

Recent round-trip flight deals

7/11Fri
2 stopsDelta
9h 43mFSD-BZN
7/15Tue
1 stopDelta
5h 21mBZN-FSD
$234
7/15Tue
1 stopDelta
6h 40mFSD-BZN
7/22Tue
1 stopDelta
5h 21mBZN-FSD
$239
7/15Tue
2 stopsDelta
9h 43mFSD-BZN
7/22Tue
1 stopDelta
5h 21mBZN-FSD
$244
7/23Wed
1 stopAllegiant Air
21h 08mFSD-FCA
7/29Tue
1 stopAllegiant Air
22h 37mFCA-FSD
$275
9/5Fri
1 stopAmerican Airlines
6h 56mFSD-BZN
9/8Mon
1 stopAmerican Airlines
7h 51mBZN-FSD
$294
9/3Wed
1 stopAmerican Airlines
7h 26mFSD-BIL
9/6Sat
1 stopAmerican Airlines
6h 24mBIL-FSD
$295
7/2Wed
1 stopUnited Airlines
4h 48mRAP-BIL
7/6Sun
1 stopUnited Airlines
4h 04mBIL-RAP
$304
9/2Tue
2 stopsUnited Airlines
9h 32mFSD-BZN
9/8Mon
2 stopsUnited Airlines
13h 10mBZN-FSD
$309
7/11Fri
1 stop
15h 38mFSD-BZN
7/13Sun
2 stops
29h 13mBZN-FSD
$417
7/23Wed
3 stops
44h 37mFSD-FCA
7/29Tue
1 stop
22h 37mFCA-FSD
$434

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Recent one-way flight deals

11/8Sat
1 stopUnited Airlines
5h 46mFSD-GTF
$233
11/8Sat
2 stopsDelta
7h 44mFSD-GTF
$244
10/8Wed
1 stopUnited Airlines
6h 11mRAP-FCA
$269
7/24Thu
1 stopUnited Airlines
5h 21mFSD-GTF
$293
10/8Wed
2 stopsUnited Airlines
22h 39mRAP-FCA
$433
10/8Wed
3 stopsUnited Airlines
24h 20mRAP-FCA
$508
7/24Thu
2 stopsDelta
10h 44mFSD-GTF
$515

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Last minute flights from South Dakota to Montana

Last minute flight, train and bus deals

6/19Thu
multi-stopUnited Airlines
5h 11mFSD-BIL
6/23Mon
multi-stopUnited Airlines
4h 26mBIL-FSD
$324
6/20Fri
multi-stopUnited Airlines
5h 05mFSD-BZN
7/26Sat
multi-stopUnited Airlines
4h 53mBZN-FSD
$393
6/20Fri
multi-stopUnited Airlines
10h 32mFSD-BZN
7/26Sat
multi-stopUnited Airlines
4h 53mBZN-FSD
$398
6/19Thu
multi-stopUnited Airlines
4h 52mFSD-BIL
6/23Mon
multi-stopUnited Airlines
4h 26mBIL-FSD
$409
6/22Sun
multi-stopDelta
4h 57mFSD-BZN
6/30Mon
multi-stopDelta
5h 16mBZN-FSD
$414
6/19Thu
multi-stopDelta
4h 12mFSD-BIL
6/30Mon
multi-stopDelta
4h 56mBIL-FSD
$419
6/21Sat
multi-stopAmerican Airlines
8h 30mFSD-FCA
6/23Mon
multi-stopAmerican Airlines
6h 23mFCA-FSD
$429
6/20Fri
multi-stopUnited Airlines
8h 19mFSD-BZN
6/21Sat
multi-stopUnited Airlines
5h 00mBZN-FSD
$429
6/21Sat
multi-stopAmerican Airlines
7h 30mFSD-BZN
6/23Mon
multi-stopAmerican Airlines
8h 01mBZN-FSD
$489
6/23Mon
multi-stopAmerican Airlines
7h 44mFSD-BZN
6/25Wed
multi-stopAmerican Airlines
8h 01mBZN-FSD
$511

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Everything you need to know for your flight to Montana

Cabin class types available on flights to South Dakota

Cabin classes available on flights to South Dakota. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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