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$137+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MIA
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Kingsport to Miami

Keep the following information in mind while searching for Kingsport to Miami flight deals. Data was last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$219
(Kiwi.com)

One-way from

$137
(Kiwi.com)

Popular in

March

Cheapest in

December

Average price

$610
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Miami flight deals.
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Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Miami flights.
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From Kingsport to Miami
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One-way flight from Kingsport to Miami
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Highest demand for flights based on searches. 12% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 14, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:53 pm
TRI
-
MIA
1 stop9h 04m
Multiple Airlines
Wed 3/412:52 pm
MIA
-
TRI
2 stops24h 52m
Multiple Airlines
Deal found 1/13$219
This American Airlines deal was found by Cheapflights users on 1/12. 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 2/63:31 pm
TRI
-
MIA
1 stop5h 39m
American Airlines
Sun 2/157:00 am
MIA
-
TRI
1 stop7h 21m
American Airlines
Deal found 1/12$309
This Kiwi.com deal was found by Cheapflights users on 1/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/612:53 pm
TRI
-
MIA
1 stop10h 51m
Multiple Airlines
Sun 2/155:05 am
MIA
-
TRI
2 stops35h 23m
Multiple Airlines
Deal found 1/13$310
This Delta deal was found by Cheapflights users on 1/13. 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.
Thu 9/36:05 am
TRI
-
MIA
1 stop4h 54m
Delta
Sat 9/128:05 am
MIA
-
TRI
1 stop4h 01m
Delta
Deal found 1/13$329
This American Airlines deal was found by Cheapflights users on 1/13. 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 9/36:16 pm
TRI
-
MIA
1 stop6h 17m
American Airlines
Thu 9/106:10 am
MIA
-
TRI
1 stop5h 59m
American Airlines
Deal found 1/13$331
This Delta deal was found by Cheapflights users on 1/13. 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.
Thu 4/167:15 pm
TRI
-
MIA
1 stop5h 35m
Delta
Tue 4/2110:26 am
MIA
-
TRI
1 stop4h 48m
Delta
Deal found 1/13$354
This American Airlines deal was found by Cheapflights users on 1/12. 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 1/278:00 am
TRI
-
MIA
1 stop4h 48m
American Airlines
Sat 1/318:35 am
MIA
-
TRI
1 stop6h 31m
American Airlines
Deal found 1/12$359
This Delta deal was found by Cheapflights users on 1/13. 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.
Tue 1/271:06 pm
TRI
-
MIA
1 stop5h 24m
Delta
Sat 1/315:50 am
MIA
-
TRI
1 stop6h 36m
Delta
Deal found 1/13$379
This Delta deal was found by Cheapflights users on 1/13. 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 3/67:13 pm
TRI
-
MIA
1 stop5h 40m
Delta
Wed 3/1110:26 am
MIA
-
TRI
1 stop4h 44m
Delta
Deal found 1/13$383
This Delta deal was found by Cheapflights users on 1/12. 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 3/67:13 pm
TRI
-
MIA
1 stop5h 40m
Delta
Thu 3/128:05 am
MIA
-
TRI
1 stop7h 05m
Delta
Deal found 1/12$399
This American Airlines deal was found by Cheapflights users on 1/13. 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 9/34:12 pm
TRI
-
MIA
1 stop7h 05m
American Airlines
Fri 9/115:30 pm
MIA
-
TRI
1 stop3h 59m
American Airlines
Deal found 1/13$401
This Delta deal was found by Cheapflights users on 1/13. 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 3/67:13 pm
TRI
-
MIA
1 stop5h 40m
Delta
Fri 3/138:05 am
MIA
-
TRI
1 stop7h 05m
Delta
Deal found 1/13$408

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 January 14, 2026.
Use the filters below to find and compare flights from Kingsport to Miami that are best for you.

Fly from

Kingsport

Fly to

Miami

Route

Depart

Return

Price

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Wed 3/4

3:26 pm-10:45 pm

1 stop7h 19m

Miami

Wed 3/11

3:28 pm-9:29 pm

1 stop6h 01m

$309

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Fri 2/6

3:31 pm-10:22 pm

1 stop6h 51m

Miami

Mon 2/9

5:36 pm-11:18 pm

1 stop5h 42m

$309

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Sat 2/7

3:31 pm-10:22 pm

1 stop6h 51m

Miami

Sat 2/14

4:00 pm-9:29 pm

1 stop5h 29m

$309

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Fri 2/6

12:53 pm-11:44 pm

1 stop10h 51m

Miami

Sun 2/15

5:05 am-4:28 pm

2 stops35h 23m

$310

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Thu 4/16

7:15 pm-12:50 am

1 stop5h 35m

Miami

Tue 4/21

8:06 am-1:08 pm

1 stop5h 02m

$329

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Wed 3/4

6:02 am-12:23 pm

1 stop6h 21m

Miami

Wed 3/11

12:01 pm-6:27 pm

1 stop6h 26m

$329

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Wed 2/11

7:00 pm-12:51 am

1 stop5h 51m

Miami

Mon 2/16

7:11 am-12:17 pm

1 stop5h 06m

$354

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Fri 5/15

6:55 pm-12:56 am

1 stop6h 01m

Miami

Sat 5/23

8:05 am-12:06 pm

1 stop4h 01m

$354

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Sun 2/1

10:02 pm-4:52 pm

3 stops42h 50m

$281

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Wed 1/28

12:07 pm-5:41 pm

1 stop5h 34m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 12 results
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, August is the cheapest month in which you can book a flight from Kingsport to Miami (average of $59). Flying from Kingsport to Miami in January is currently the most expensive (average of $101). 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 January 14, 2026.

It’s optimal to fly from Kingsport to Miami at noon. By choosing this option you can save up to 39% 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 January 10, 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.

Weekly flight availability from Kingsport to Miami

Explore weekly flight availability from Kingsport to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 14, 2026.

The most flights from K1N to MIA are scheduled on a Tuesday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

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 January 14, 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
8,040 reviews

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

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
8,040 reviews
Delta
7.9
Good
8,040 reviews

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

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
7.2
Good
11,118 reviews
Delta
7.9
Good
8,040 reviews

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

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 3 different airlines.

  • How popular is this Kingsport to Miami flight route?

    Within the past month, 7 users have taken a look at flights from Kingsport to Miami.

  • How long is the flight from Kingsport to Miami?

    American Airlines can get you from Kingsport to Miami in just under 7h 19m. Your travel time can differ by up to . The distance from Kingsport to Miami is about 748 mi.

  • 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 (79%), Qatar Airways (78%) or American Airlines (68%) 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 $622, our data shows the cheapest flight currently is $103. When looking at the most popular route, (Blountville Tri Cities TN/VA - Miami), you can expect to pay $219 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, August is the cheapest month in which you can book a flight from Kingsport to Miami (average of $59). Flying from Kingsport to Miami in January is currently the most expensive (average of $101). 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
Sunny Isles Beach
Aventura
Hollywood
Coral Gables
Marathon
Doral
Plantation
Sunrise
Dania Beach
Miami Springs
Riviera Beach
Palm Beach
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Deerfield Beach
Miami Lakes
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Tamarac
Miramar
Hallandale Beach

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Top 3 airlines flying from Kingsport to Miami

Discover the top 3 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$114Average$211FlexibilityNo cancel feeOn-time88%
DeltaCheapest$178Average$431FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$205Average$414FlexibilityNo cancel feeOn-time71%

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