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$99+ Cheap flights from Kingsport, TN to Miami (MIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MIA
Apr 2 — Apr 91
Thu 4/2
Thu 4/9
1 adult, Economy
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Cheap flight deals from Kingsport to Miami

Cheapest flights from Kingsport to Miami
Explore the most affordable flight options available from Kingsport to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2026.

This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:19 pm
TRI
-
MIA
1 stop5h 35m
Delta
Tue 4/218:05 am
MIA
-
TRI
1 stop4h 58m
Delta
Deal found 2/27$269
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:45 am
TRI
-
MIA
1 stop5h 27m
American Airlines
Wed 4/223:40 pm
MIA
-
TRI
1 stop6h 17m
American Airlines
Deal found 3/1$270
This American Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:20 pm
TRI
-
MIA
1 stop6h 31m
American Airlines
Wed 4/153:40 pm
MIA
-
TRI
1 stop6h 17m
American Airlines
Deal found 3/3$289
This American Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:56 pm
TRI
-
MIA
1 stop5h 51m
American Airlines
Tue 4/213:40 pm
MIA
-
TRI
1 stop5h 14m
American Airlines
Deal found 2/27$304
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2710:31 am
TRI
-
MIA
1 stop6h 50m
Delta
Fri 4/33:33 pm
MIA
-
TRI
1 stop6h 55m
Delta
Deal found 2/27$314
This American Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:25 pm
TRI
-
MIA
1 stop4h 23m
American Airlines
Thu 11/126:00 am
MIA
-
TRI
1 stop6h 14m
American Airlines
Deal found 2/27$339
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:17 am
TRI
-
MIA
1 stop3h 56m
Delta
Wed 3/117:05 am
MIA
-
TRI
1 stop5h 55m
Delta
Deal found 2/26$354
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/228:25 pm
TRI
-
MIA
1 stop4h 22m
American Airlines
Fri 5/296:20 am
MIA
-
TRI
1 stop4h 22m
American Airlines
Deal found 3/1$359
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:05 am
TRI
-
MIA
1 stop5h 08m
American Airlines
Wed 3/116:56 pm
MIA
-
TRI
1 stop4h 51m
American Airlines
Deal found 3/2$374
This American Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:15 am
TRI
-
MIA
1 stop6h 46m
American Airlines
Sat 4/47:50 am
MIA
-
TRI
1 stop6h 31m
American Airlines
Deal found 2/28$375
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:55 pm
TRI
-
MIA
1 stop6h 01m
Delta
Sat 7/116:00 am
MIA
-
TRI
1 stop6h 06m
Delta
Deal found 2/27$389

Find flight deals from Kingsport to Miami

Keep the following information in mind while searching for Kingsport to Miami flight deals. Data was last updated March 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(Delta)

One-way from

$99
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$668
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Miami flights.
Search Deals
From Kingsport to Miami
Search Deals
One-way flight from Kingsport to Miami
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kingsport 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, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2026.
Use the filters below to find and compare flights from Kingsport to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Wed 4/15

4:20 pm-8:47 pm

1 stop4h 27m

Miami

Tue 4/21

2:11 pm-8:54 pm

1 stop6h 43m

$269

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Wed 4/15

7:19 pm-12:54 am

1 stop5h 35m

Miami

Tue 4/21

8:05 am-1:03 pm

1 stop4h 58m

$269

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Sun 3/29

7:17 pm-12:52 am

1 stop5h 35m

Miami

Sat 4/4

7:05 am-1:00 pm

1 stop5h 55m

$269

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Sat 5/23

8:25 pm-12:47 am

1 stop4h 22m

Miami

Fri 5/29

6:20 am-10:42 am

1 stop4h 22m

$304

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Fri 3/27

10:31 am-5:21 pm

1 stop6h 50m

Miami

Fri 4/3

3:33 pm-10:28 pm

1 stop6h 55m

$314

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Thu 3/26

1:45 pm-8:50 pm

1 stop7h 05m

Miami

Mon 3/30

8:10 am-1:00 pm

1 stop4h 50m

$449

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Mon 6/29

6:55 pm-12:56 am

1 stop6h 01m

Miami

Sat 7/4

6:00 am-12:06 pm

1 stop6h 06m

$453

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Sat 6/6

8:25 pm-12:47 am

1 stop4h 22m

Miami

Sun 6/14

6:20 am-10:42 am

1 stop4h 22m

$457

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Thu 3/26

5:00 am-9:32 am

1 stop4h 32m

Miami

Wed 4/1

6:56 pm-11:47 pm

1 stop4h 51m

$465

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Fri 5/1

12:53 pm-2:15 pm

2 stops25h 22m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Kingsport to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Kingsport with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kingsport to Miami

What is the cheapest month to book a flight from Kingsport to Miami?

Currently, May is the cheapest month in which you can book a flight from Kingsport to Miami (average of $75). Flying from Kingsport to Miami in January is currently the most expensive (average of $91). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from K1N to MIA?

Find hourly flight availability from Kingsport to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2026.

It’s optimal to fly from Kingsport to Miami at noon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Kingsport to Miami?

Use this chart to determine the cheapest time to fly round-trip from Kingsport to Miami. Price data was last updated on February 21, 2026.

Travelers seeking maximum savings on their Kingsport to Miami flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Kingsport to Miami?

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated March 3, 2026.
See what other customers who have flown with Delta and American Airlines from Kingsport to Miami have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,242 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.1
Good
11,375 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

Find useful and relevant information for your journey from Kingsport to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Miami from Kingsport?

    If you book a flight to Miami from Kingsport, you will be flying to Miami, which is the city’s only airport. Miami (MIA) is located 6.1 mi from the center of Miami. There are 0 flights from Kingsport to Miami per day from 4 different airlines.

  • How popular is this Kingsport to Miami flight route?

    Within the past month, 17 users have taken a look at flights from Kingsport to Miami.

  • How long is the flight from Kingsport to Miami?

    American Airlines and Delta can get you from Kingsport to Miami in just under 4h 27m. Your travel time can differ by up to 1h 08m. The distance from Kingsport to Miami is about 748 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most reliable airlines from Kingsport to Miami?

    No one likes to see their flight delayed. When booking a flight from Kingsport to Miami consider choosing Envoy Air (66%), Qatar Airways (52%) or American Airlines (50%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Kingsport to Miami?

    While on average a flight from Kingsport to Miami is generally $510, our data shows the cheapest flight currently is $218. When looking at the most popular route, (Blountville Tri Cities TN/VA - Miami), you can expect to pay $324 for that flight.

  • Can I find deals for flights from Kingsport to Miami that include hotel bookings?

    Yes. In addition to deals on Kingsport to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kingsport to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kingsport to Miami.

  • Can I find deals for business class flights from Kingsport to Miami?

    Yes. Cheapflights offers flight deals from Kingsport to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kingsport to Miami?

    Currently, May is the cheapest month in which you can book a flight from Kingsport to Miami (average of $75). Flying from Kingsport to Miami in January is currently the most expensive (average of $91). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Sunny Isles Beach
Coral Gables
Dania Beach
Plantation
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Miramar
Marathon
Sunrise
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Palm Beach
Hialeah
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Deerfield Beach
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Tamarac
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Boynton Beach
Bonita Springs
Homestead

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Top 4 airlines flying from Kingsport to Miami

Discover the top 4 airlines that operate flights from Kingsport to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$114Average$214FlexibilityNo cancel feeOn-time88%
DeltaCheapest$178Average$435FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$204Average$400FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$278Average$374FlexibilityNo cancel feeOn-time63%

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