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$150+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MIA
May 8 — May 151
Fri 5/8
Fri 5/15
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 April 8, 2026.

This Delta deal was found by Cheapflights users on 4/6. 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.
Mon 5/117:41 pm
TRI
-
MIA
1 stop5h 06m
Delta
Mon 5/1811:58 am
MIA
-
TRI
1 stop7h 03m
Delta
Deal found 4/6$329
This Delta deal was found by Cheapflights users on 4/8. 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 8/166:55 pm
TRI
-
MIA
1 stop5h 59m
Delta
Sat 8/226:00 am
MIA
-
TRI
1 stop6h 06m
Delta
Deal found 4/8$349
This Delta deal was found by Cheapflights users on 4/5. 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.
Sat 10/1012:49 pm
TRI
-
MIA
1 stop4h 29m
Delta
Sat 10/176:00 am
MIA
-
TRI
1 stop6h 04m
Delta
Deal found 4/5$364
This Delta deal was found by Cheapflights users on 4/6. 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 4/161:54 pm
TRI
-
MIA
1 stop6h 54m
Delta
Tue 4/216:15 pm
MIA
-
TRI
1 stop4h 17m
Delta
Deal found 4/6$379
This American Airlines deal was found by Cheapflights users on 4/6. 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 5/288:27 pm
TRI
-
MIA
1 stop4h 20m
American Airlines
Sun 5/316:20 am
MIA
-
TRI
1 stop4h 22m
American Airlines
Deal found 4/6$394
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Thu 5/283:27 pm
TRI
-
MIA
2 stops17h 00m
Multiple Airlines
Sun 5/313:45 pm
MIA
-
TRI
1 stop24h 37m
Multiple Airlines
Deal found 4/6$417
This American Airlines deal was found by Cheapflights users on 4/7. 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.
Sat 4/2511:08 am
TRI
-
MIA
1 stop5h 47m
American Airlines
Sun 5/37:45 am
MIA
-
TRI
1 stop6h 45m
American Airlines
Deal found 4/7$418
This American Airlines deal was found by Cheapflights users on 4/8. 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 4/167:45 am
TRI
-
MIA
1 stop5h 27m
American Airlines
Tue 4/217:45 am
MIA
-
TRI
1 stop6h 45m
American Airlines
Deal found 4/8$419
This American Airlines deal was found by Cheapflights users on 4/4. 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 10/98:20 pm
TRI
-
MIA
1 stop4h 09m
American Airlines
Sat 10/176:20 am
MIA
-
TRI
1 stop4h 05m
American Airlines
Deal found 4/4$424
This Delta deal was found by Cheapflights users on 4/6. 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 4/93:53 pm
TRI
-
MIA
1 stop6h 33m
Delta
Wed 4/157:04 am
MIA
-
TRI
1 stop5h 59m
Delta
Deal found 4/6$434
This Delta deal was found by Cheapflights users on 4/8. 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 4/1610:28 am
TRI
-
MIA
1 stop6h 40m
Delta
Mon 4/207:04 am
MIA
-
TRI
1 stop5h 59m
Delta
Deal found 4/8$439
This American Airlines deal was found by Cheapflights users on 4/8. 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 6/258:27 pm
TRI
-
MIA
1 stop4h 20m
American Airlines
Mon 6/296:20 am
MIA
-
TRI
1 stop4h 22m
American Airlines
Deal found 4/8$448

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 April 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(American Airlines)

One-way from

$150
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$571
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. 7% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 8, 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

Cheapest round-trip

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Sat 8/8

6:16 pm-10:22 pm

1 stop4h 06m

Miami

Sat 8/15

5:00 am-10:37 am

1 stop5h 37m

$329

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Mon 5/11

7:41 pm-12:47 am

1 stop5h 06m

Miami

Mon 5/18

11:58 am-7:01 pm

1 stop7h 03m

$329

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Sat 4/25

11:08 am-4:55 pm

1 stop5h 47m

Miami

Sun 5/3

7:45 am-2:30 pm

1 stop6h 45m

$418
Quickest round-trip

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Fri 6/26

8:27 pm-12:47 am

1 stop4h 20m

Miami

Sun 6/28

6:20 am-10:42 am

1 stop4h 22m

$468

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Fri 6/26

8:27 pm-12:47 am

1 stop4h 20m

Miami

Mon 6/29

6:20 am-10:42 am

1 stop4h 22m

$468

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Sun 7/19

8:25 pm-12:46 am

1 stop4h 21m

Miami

Sun 7/26

6:21 am-10:42 am

1 stop4h 21m

$488

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Tue 4/28

2:55 pm-8:47 pm

1 stop5h 52m

Miami

Thu 4/30

3:40 pm-7:59 pm

1 stop4h 19m

$556

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Sat 8/8

6:00 am-10:27 pm

1 stop16h 27m

Miami

Sat 8/15

4:53 pm-10:20 am

2 stops17h 27m

$700

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Fri 6/26

6:00 am-11:24 am

1 stop29h 24m

Miami

Mon 6/29

4:53 pm-12:29 am

2 stops31h 36m

$753

BlountvilleMiami

TRI - MIA

TRIMIA

Blountville Tri Cities TN/VA

Sun 8/16

5:46 pm-2:51 pm

1 stop21h 05m

Miami

Sat 8/22

1:30 pm-10:20 am

2 stops20h 50m

$782

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 16 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 March 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 April 8, 2026.

It’s optimal to fly from Kingsport to Miami at noon. By choosing this option you can save up to 42% 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 April 4, 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 April 8, 2026.

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

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 April 8, 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
8,388 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

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
8,388 reviews
Delta
7.9
Good
8,388 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

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
11,548 reviews
Delta
7.9
Good
8,388 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

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, 22 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 4h 06m. 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 Qatar Airways (86%), American Airlines (81%) or Envoy Air (81%) 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 $435, our data shows the cheapest flight currently is $125. When looking at the most popular route, (Blountville Tri Cities TN/VA - Miami), you can expect to pay $329 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 March 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
Hollywood
Coral Gables
Dania Beach
Plantation
Doral
Miramar
Miami Springs
Sunrise
Hialeah
Miami Lakes
Deerfield Beach
Palm Beach
Lake Worth
Oakland Park
Tamarac
North Palm Beach
Aventura
Bonita Springs
Marathon

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Alternative routes for Kingsport to Miami

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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 April 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$114Average$210FlexibilityNo cancel feeOn-time88%
DeltaCheapest$178Average$448FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$204Average$412FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$306Average$366FlexibilityNo cancel feeOn-time63%

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