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Cheap Flights from Knoxville to Miami

Browse current best options from Knoxville. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Knoxville

RatePunk searches hundreds of travel sites at once for deals on flights to Miami

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Knoxville to Miami

Explore current cheapest deals departing from Knoxville to Miami

Round trip

Sort by: Cheapest

August 6 - August 11

Cheapest

TYS - Miami

$154

$214

Round trip

August 3 - August 5

TYS - Miami

$290

$230

Round trip

September 1 - September 30

TYS - Miami

$122

$231

Round trip

October 15 - October 19

TYS - Miami

$178

$234

Round trip

November 7 - November 14

TYS - Miami

$260

$234

Round trip

October 1 - October 11

TYS - Miami

$266

$235

Round trip

July 7 - July 8

Best

Earliest

TYS - Miami

$376

$241

Round trip

July 13 - July 17

TYS - Miami

$369

$242

Round trip

September 25 - September 28

TYS - Miami

$293

$249

Round trip

August 3 - August 7

TYS - Miami

$287

$251

Round trip

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Route Intelligence — 486,190 Searches this Week

Insights for flights from Knoxville to Miami

Right now, 11% of recent fares from Knoxville to Miami are classified as a good price. For travelers looking for cheap flights from Knoxville to Miami, fares typically range from $348–$587, with a median of $541. Current fares are below the typical level, indicating a potentially favorable time to consider booking.

When is the cheapest time to fly from Knoxville to Miami? The data indicates that December is typically the most affordable month, with a median fare of $417. Following closely, January also offers competitive prices, with a median fare of $422. July presents another relatively cheaper option, with a median fare of $480.

A typical journey from Knoxville to Miami takes about 25h 34m, including connections. This longer duration reflects that most itineraries connect at least once. In fact, 0% of recent fares are non-stop, meaning all flights on this route involve connections. When connecting, the median number of stopovers is 2.

The distance between Knoxville and Miami is 1168 kilometers, classifying this as a short-haul route. This distance typically translates to a quicker travel experience for direct flights, though for this route, all itineraries involve connections. New deals for this route appear almost daily, suggesting frequent opportunities to find fares.

How much is a round trip from Knoxville to Miami

Regular price: $116 - $298

Prices for flights from Knoxville to Miami are currently within the regular range.

Regular prices for this route are between $116 and $298. The current lowest deal is $214 with American Airlines, for travel from Aug 6-Aug 11.

now $214

Low $116

High $298

The cheapest time to fly from Knoxville to Miami

The cheapest month to fly from TYS to MIA is December, with a median price of $417. The most expensive month is November, with a median price of $625. Prices are generally lower from January to December.

December

Cheapest

Flights from $417

November

Most Expensive

Flights from $625

Jan

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Knoxville to Miami

American Airlines

Last-minute flights going from Knoxville to Miami

Wed, Jun 17

⌛ Last-Minute

TYS - Miami

Knoxville (TYS) - Miami (MIA)

Frontier Airlines

$515

$289

One-way

Fri, Jun 19

⌛ Last-Minute

TYS - Miami

Knoxville (TYS) - Miami (MIA)

Allegiant Air

$608

$533

One-way

Sat, Jun 20

⌛ Last-Minute

TYS - Miami

Knoxville (TYS) - Miami (MIA)

Southwest Airlines

$492

$503

One-way

Sun, Jun 21

⌛ Last-Minute

TYS - Miami

Knoxville (TYS) - Miami (MIA)

Allegiant Air

$567

$427

One-way

Sun, Jun 21

⌛ Last-Minute

TYS - Miami

Knoxville (TYS) - Miami (MIA)

American Airlines

$503

$560

One-way

Mon, Jun 22

⌛ Last-Minute

TYS - Miami

Knoxville (TYS) - Miami (MIA)

Allegiant Air

$491

$456

One-way

Biggest price drops on these dates for flights from Knoxville to Miami

7 nights

Jun 17 - Jun 24

$515 → $289

44%

3 nights

Jun 21 - Jun 24

$567 → $427

25%

1 night

Jul 7 - Jul 8

$376 → $241

36%

4 nights

Jul 13 - Jul 17

$369 → $242

34%

Popular Airports to fly from Knoxville to Miami

Knoxville - Miami route insights

💸 Price insights

Recent fares below the typical level

Recent fares from Knoxville to Miami are below the typical level, with 11% good prices.

📅 Best time to fly

December is historically cheapest

Historically, December is the cheapest month to fly from Knoxville to Miami, with a median price of $417.

⏱️ Flight duration

Connecting flights average 25h 34m

Flights from Knoxville to Miami typically involve 2 stopovers, with a median duration of 25h 34m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with 2081 deals found historically.

🏆 Airline highlight

American Airlines has direct deals

American Airlines has historically offered direct deals from Knoxville to Miami.

🎯 Booking tip

Deals are frequent

Deals for flights from Knoxville to Miami are frequent, with 1.03 deals per day.

Knoxville main airports to depart from

McGhee Tyson (TYS)

Cheapest

McGhee Tyson Airport is a convenient option for flights from Knoxville to Miami.

📍 ~20 km from Knoxville (reachable by car)

💸 Flights from ~$214

Miami main airports to arrive at

Miami International (MIA)

Cheapest

Miami International Airport is a key gateway to South Florida, offering direct access to Miami and surrounding areas.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$214

Airports nearby Miami used as alternative

Fort Lauderdale–Hollywood International (FLL)

This airport is a primary alternative for Miami with extensive domestic and international flight options.

📍 ~40 km from Miami (traffic on I-95 can significantly impact travel time)

💸 Flights from ~$83

Palm Beach International (PBI)

This significant regional airport offers good connectivity to major US hubs.

📍 ~110 km from Miami (further distance requires more planning for ground transportation)

💸 Flights from ~$246

Southwest Florida International (RSW)

This major airport serves the Gulf Coast with a wide range of domestic flights.

📍 ~200 km from Miami (requires a cross-state drive of approximately 2.5 to 3 hours)

💸 Flights from ~$271

Key West International (EYW)

Cheapest

This airport is an alternative for travelers already located in or near the Florida Keys.

📍 ~210 km from Miami (the Overseas Highway can experience heavy congestion and long delays)

💸 Flights from ~$71

Punta Gorda (PGD)

This secondary airport, primarily served by low-cost carriers, can offer significant savings.

📍 ~240 km from Miami (significant distance from the Miami metropolitan area)

💸 Flights from ~$78

Business & First Class Flight Deals to Miami

49% AI deal score

$1,192

From TYS

Elite

Jun 25

Miami, United States

49% AI deal score

Miami, United States

37% AI deal score

$3,201

Frequently Asked Questions About Flights to Miami

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can often reveal better deals. Looking into flights with layovers instead of direct routes may also present cheaper options.

Booking flights in advance, often several weeks or months before your intended departure, can sometimes result in lower prices. Prices may fluctuate, so monitoring fares over time can help you identify a good booking window. Weekday travel might also offer better rates than weekend travel.

Comparing nearby airports can sometimes lead to more economical flight options. While it may add to your ground travel time, the savings on airfare could be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

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