Cheap flights from South Dakota to Florida Keys from $256
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Florida Keys departing on 7/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from South Dakota to Florida Keys
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
American Airlines flights from South Dakota to Florida Keys
Our best American Airlines deals on South Dakota to Florida Keys flight tickets
United Airlines flights from South Dakota to Florida Keys
Our best United Airlines deals on South Dakota to Florida Keys flight tickets
See travel insights to Florida Keys from
How to get the cheapest flight ticket from South Dakota to Florida Keys
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Florida Keys?
The month of January is another great option to travel to Florida Keys, with average flight prices from South Dakota averaging around $475.
What is the cheapest day to depart on your flight to Florida Keys?
The cheapest day to depart from South Dakota to Florida Keys is on a Tuesday when prices can be found for as low as $545. The most expensive day to fly to Florida Keys is Sunday, with ticket prices averaging around $678.
What is the cheapest time of day to depart on your flight to Florida Keys?
According to our data, the cheapest time of day to fly to Florida Keys is in the afternoon. momondo users have found flights departing from South Dakota to Florida Keys in the afternoon for as low as $403. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $618.
How far in advance should I book a flight to Florida Keys?
You are more likely to see cheaper flights to Florida Keys from South Dakota when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $558 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from South Dakota for as low as $436 on momondo.
What is the cheapest airline that flies from South Dakota to Florida Keys?
American Airlines, Delta, and United Airlines are the most popular carriers operating from South Dakota to Florida Keys
What airlines fly to Florida Keys?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Florida Keys from South Dakota according to our data. American Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.
Cheap South Dakota to Florida Keys flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South Dakota to Florida Keys
When did momondo last update prices for flights from South Dakota to Florida Keys?
Prices for flights from South Dakota to Florida Keys were last updated today.
How many operators does momondo search for flights from South Dakota to Florida Keys?
As of May 2025, there are 5 operators available to choose from for flights from South Dakota to Florida Keys.
How old do you have to be to fly from South Dakota to Florida Keys?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Dakota to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from South Dakota to Florida Keys?
Based on momondo bookings for flights between South Dakota and Florida Keys, the leading plane model is Airbus A320-100/200, making up 21.95% of the total bookings. Other popular models include Airbus A319 with 18.76%, Embraer 175 (Enhanced Winglets) with 10.41%, and Embraer 175 with 8.60%.
Best airlines flying from South Dakota to Florida Keys
Compare and see reviews for airlines that fly from South Dakota to Florida Keys with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $288 | Free Cancellation | Rating 8.0 7,940 reviews | |||
| PriceFrom $298 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $353 | Free Cancellation | Rating 7.4 8,701 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from South Dakota to Florida Keys?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Dakota to Florida Keys. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from South Dakota to Florida Keys with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for South Dakota to Florida Keys flights to just show those with flexible booking policies.
How can momondo help me find flights from South Dakota to Florida Keys?
Once all potential South Dakota to Florida Keys flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from South Dakota to Florida Keys right now. Can momondo alert me if prices change?
Price alerts on flights to Florida Keys from South Dakota are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.