Cheap flights from Knoxville to Miami from $120

The month of February is, on average, the cheapest month to fly to Miami from Knoxville, with most prices found around $369. If you are unable to visit Miami during the month of February, then departing from Knoxville during the month April is also very affordable. Most momondo users find prices during this month for around $381.

The cheapest day to depart from Knoxville to Miami is on a Friday when prices can be found for as low as $543. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Monday is $735.

In the afternoon is the cheapest time of day to fly from Knoxville to Miami when you can find flight prices for as low as $406. Flying to Miami in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $638. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Knoxville McGhee Tyson to Miami for the best Knoxville McGhee Tyson - Miami flight prices

You are more likely to see cheaper flights to Miami from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $426 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Knoxville for as low as $345 on momondo.

There are 4 cabin classes available to choose from on Knoxville to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 49% on your flight if you consider stops on a Knoxville to Miami flight.

As of September 2026, prices for Knoxville to Miami flights are approximately 23% more expensive when compared to flights at the same time last year.

Southwest and Delta are the most popular carriers operating from Knoxville McGhee Tyson to Miami

Allegiant Air, American Airlines and Delta are the top three most popular airlines that fly to Miami from Knoxville according to our data. Allegiant Air is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Miami. Keep in mind that there are 5 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

The number of flights available between Knoxville and Miami is 1 per day as of September 2026. The most frequent departure time is 6:00AM, with 90% of daily flights leaving at noon.

10 flights are operational weekly from Knoxville to Miami as of September 2026. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.