Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Knoxville to Miami from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Miami departing on 2/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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.
Search flight deals

Find the cheapest flights from Knoxville to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:13 pm - 5:48 am
TYS
-
MIA
9h 35m
1 stop
Frontier Logo
6:25 am - 7:18 pm
MIA
-
TYS
12h 53m
1 stop
$175Frontier
Mon, Feb 23 - Mon, Mar 2
American Airlines Logo
6:00 am - 8:12 am
TYS
-
MIA
2h 12mnonstop
American Airlines Logo
9:43 pm - 11:59 pm
MIA
-
TYS
2h 16mnonstop
$189American Airlines
Tue, Mar 17 - Wed, Apr 1
American Airlines Logo
5:45 am - 7:55 am
TYS
-
MIA
2h 10mnonstop
American Airlines Logo
9:43 pm - 11:59 pm
MIA
-
TYS
2h 16mnonstop
$199American Airlines
Tue, Feb 17 - Tue, Feb 24
Multiple Airlines Logo
5:56 pm - 11:50 am
TYS
-
MIA
17h 54m
1 stop
Multiple Airlines Logo
5:05 am - 11:36 pm
MIA
-
TYS
42h 31m
2 stops
$203Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
Southwest Logo
6:40 am - 5:00 pm
TYS
-
MIA
10h 20m
1 stop
Southwest Logo
6:35 am - 1:20 pm
MIA
-
TYS
6h 45m
1 stop
$204Southwest
Sat, May 2 - Sat, May 9
Delta Logo
5:40 am - 10:36 am
TYS
-
MIA
4h 56m
1 stop
Delta Logo
10:26 am - 4:06 pm
MIA
-
TYS
5h 40m
1 stop
$209Delta
Tue, Mar 17 - Wed, Apr 1
Multiple Airlines Logo
5:53 pm - 11:50 am
TYS
-
MIA
17h 57m
1 stop
Multiple Airlines Logo
5:05 am - 10:11 pm
MIA
-
TYS
17h 06m
2 stops
$210Multiple Airlines
Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
5:56 pm - 9:57 pm
TYS
-
MIA
28h 01m
1 stop
Multiple Airlines Logo
7:09 pm - 10:07 pm
MIA
-
TYS
26h 58m
2 stops
$213Multiple Airlines
Sun, Feb 22 - Sat, Feb 28
Southwest Logo
7:50 am - 2:25 pm
TYS
-
MIA
6h 35m
1 stop
Southwest Logo
6:10 am - 5:40 pm
MIA
-
TYS
11h 30m
2 stops
$214Southwest
Tue, Mar 17 - Wed, Apr 1
Frontier Logo
4:28 pm - 5:05 am
TYS
-
MIA
12h 37m
1 stop
Frontier Logo
5:50 am - 3:33 pm
MIA
-
TYS
9h 43m
1 stop
$215Frontier
Thu, Apr 16 - Sun, Apr 19

Frontier flights from Knoxville to Miami

Our best Frontier deals on Knoxville to Miami flight tickets
Frontier
Feb 23
TYS8:13 pmKnoxville McGhee Tyson
9h 35m
1 stop
MIA5:48 amMiami
Mar 2
MIA6:25 amMiami
12h 53m
1 stop
TYS7:18 pmKnoxville McGhee Tyson
$175
Frontier
Apr 16
TYS4:28 pmKnoxville McGhee Tyson
12h 37m
1 stop
MIA5:05 amMiami
Apr 19
MIA5:50 amMiami
9h 43m
1 stop
TYS3:33 pmKnoxville McGhee Tyson
$215
Frontier
Apr 19
TYS4:28 pmKnoxville McGhee Tyson
12h 37m
1 stop
MIA5:05 amMiami
Apr 26
MIA5:50 amMiami
9h 43m
1 stop
TYS3:33 pmKnoxville McGhee Tyson
$230

American Airlines flights from Knoxville to Miami

Our best American Airlines deals on Knoxville to Miami flight tickets
American Airlines
Mar 17
TYS6:00 amKnoxville McGhee Tyson
2h 12m
MIA8:12 amMiami
Apr 1
MIA9:43 pmMiami
2h 16m
TYS11:59 pmKnoxville McGhee Tyson
$189
American Airlines
Feb 17
TYS5:45 amKnoxville McGhee Tyson
2h 10m
MIA7:55 amMiami
Feb 24
MIA9:43 pmMiami
2h 16m
TYS11:59 pmKnoxville McGhee Tyson
$199
American Airlines
Feb 18
TYS4:04 pmKnoxville McGhee Tyson
4h 51m
1 stop
MIA8:55 pmMiami
Feb 25
MIA9:43 pmMiami
2h 16m
TYS11:59 pmKnoxville McGhee Tyson
$234

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Knoxville to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Mon 2/23

8:13 pm-5:48 am

1 stop9h 35m

Miami

Mon 3/2

6:25 am-7:18 pm

1 stop12h 53m

$175

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Tue 3/17

6:00 am-8:12 am

Nonstop2h 12m

Miami

Wed 4/1

9:43 pm-11:59 pm

Nonstop2h 16m

$189

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Tue 2/17

5:45 am-7:55 am

Nonstop2h 10m

Miami

Tue 2/24

9:43 pm-11:59 pm

Nonstop2h 16m

$199

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Sun 2/22

5:56 pm-11:50 am

1 stop17h 54m

Miami

Sun 3/1

5:05 am-11:36 pm

2 stops42h 31m

$203

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Sat 5/2

6:40 am-5:00 pm

1 stop10h 20m

Miami

Sat 5/9

6:35 am-1:20 pm

1 stop6h 45m

$204

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Tue 3/17

5:40 am-10:36 am

1 stop4h 56m

Miami

Wed 4/1

10:26 am-4:06 pm

1 stop5h 40m

$209

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Sun 3/1

5:53 pm-11:50 am

1 stop17h 57m

Miami

Sun 3/8

5:05 am-10:11 pm

2 stops17h 06m

$210

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Sun 2/22

5:56 pm-9:57 pm

1 stop28h 01m

Miami

Sat 2/28

7:09 pm-10:07 pm

2 stops26h 58m

$213

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Tue 3/17

7:50 am-2:25 pm

1 stop6h 35m

Miami

Wed 4/1

6:10 am-5:40 pm

2 stops11h 30m

$214

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Thu 4/16

4:28 pm-5:05 am

1 stop12h 37m

Miami

Sun 4/19

5:50 am-3:33 pm

1 stop9h 43m

$215

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Miami from

How to get the cheapest flight ticket from Knoxville to Miami

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 typical price of a round-trip flight between Knoxville and Miami?

What is the cheapest month to fly to Miami?

The month of February is, on average, the cheapest month to fly to Miami from Knoxville, with most prices found around $338. If you are unable to visit Miami during the month of February, then departing from Knoxville during the month July is also very affordable. Most momondo users find prices during this month for around $359.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Knoxville to Miami is on a Friday when prices can be found for as low as $515. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Wednesday is $603.

What is the cheapest time of day to depart on your flight to Miami?

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 $402. 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 evening because they tend to be around $668. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Knoxville McGhee Tyson to Miami flight route?

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

How far in advance should I book a flight to Miami?

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 $397 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 $310 on momondo.

What cabin class options are available on Knoxville McGhee Tyson to Miami flights?

There are 3 cabin classes available to choose from on Knoxville McGhee Tyson to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Knoxville to Miami flights?

No. A direct flight is the cheapest option for a flight between Knoxville to Miami.

How have Knoxville to Miami flight prices changed over time?

As of January 2026, prices for Knoxville to Miami flights are approximately 43% more expensive when compared to flights at the same time last year.

When to book flights from Knoxville to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Miami (TYS to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Miami

Best Price Found

$287

Fastest flight time

2h 08m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Miami

1 airport
The best one-way flight to Miami from Knoxville in the past 72 hours is $287. The best round-trip flight deal from Knoxville to Miami found on momondo in the last 72 hours is $432.
The fastest flight from Knoxville to Miami takes 2h 08m
Direct flights go from Knoxville to Miami on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
There is 1 airport in Miami. From Knoxville there are direct flights to Miami (MIA).
Search flight deals

  • How far is Knoxville McGhee Tyson to Miami by plane?

    The distance between Knoxville McGhee Tyson and Miami is about 737.1 mi. 2h 08m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Miami Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Miami Airport were last updated today.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Miami Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Miami Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The required travel and health documents for your Miami Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Miami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Knoxville to Miami?

  • What is the most popular airline from Knoxville to Miami?

Best airlines flying from Knoxville to Miami

Compare and see reviews for airlines that fly from Knoxville to Miami with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $114Free CancellationRating
7.2
706 reviews
Search Allegiant Air flights
DeltaPriceFrom $188Free CancellationRating
7.9
8,121 reviews
Search Delta flights
American AirlinesPriceFrom $229Free CancellationRating
7.2
11,198 reviews
Search American Airlines flights

  • American Airlines Flights From Knoxville to Miami

    American Airlines operates around 4 flights from Knoxville to Miami every week. The average price of these flights found in the last 72 hours has been $413, but momondo users have found American Airlines deals from Knoxville to Miami from as low as $229 round-trip. American Airlines has been scored 7.2/10 in 11,198 reviews.

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Hollywood
Key Largo
Islamorada
Marco Island
Palm Beach
Marathon
Delray Beach
Pompano Beach
Sunny Isles Beach
Jupiter
Dania Beach
Bonita Springs
Doral
Lake Worth
Boynton Beach
Deerfield Beach
Lauderdale-by-the-Sea
Miramar
Homestead

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Miami?

Finding the right flight to Miami from Knoxville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Miami quick and easy, saving you time and money.

Can I find flights from Knoxville to Miami with flexible booking policies on momondo?

All flight searches from Knoxville to Miami on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Knoxville to Miami?

Once all potential Knoxville to Miami 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 Knoxville to Miami right now. Can momondo alert me if prices change?

Price alerts on flights to Miami from Knoxville 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.

An easier way to manage your Miami trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 2/26
Thu 3/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States