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Key West

Cheap flights from Kingsport, TN to Key West (EYW)

TYS — EYW
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Find flight deals from Kingsport to Key West

Keep the following information in mind while searching for Kingsport to Key West flight deals. Data was last updated March 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

February

Cheapest in

July

Average price

$678
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Key West flight deals.
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Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Key West flights.
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Highest demand for flights based on searches. 29% potential increase in price ($232 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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Cheapflights Insights

Everything you need to know about your flight from Kingsport to Key West

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

Currently, February is the cheapest month in which you can book a flight from Kingsport to Key West (average of $84). Flying from Kingsport to Key West in April 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 EYW?

Find hourly flight availability from Kingsport to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 20, 2026.

When flying from Kingsport to Key West, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated March 20, 2026.
See what other customers who have flown with Delta and American Airlines from Kingsport to Key West 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
8,303 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

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
8,303 reviews
Delta
7.9
Good
8,303 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

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
11,480 reviews
Delta
7.9
Good
8,303 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

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 Key West. 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 Key West from Kingsport?

    Key West (EYW), located 2.6 mi from the city center, is the airport you fly into when you book flights from Kingsport to Key West. 3 airlines have flights to Key West from Kingsport on a regular basis. Booking flights from Kingsport to Key West should not be difficult; the airport handles an average of 0 inbound flights from Kingsport per day.

  • How popular is this Kingsport to Key West flight route?

    Flights from Kingsport to Key West have been viewed 2 times in the past calendar month.

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

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

  • How can I find direct flights from Kingsport to Key West?

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

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

    Yes. Cheapflights offers flight deals from Kingsport to Key West 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 Key West?

    Currently, February is the cheapest month in which you can book a flight from Kingsport to Key West (average of $84). Flying from Kingsport to Key West in April 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.

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Top 3 airlines flying from Kingsport to Key West

Discover the top 3 airlines that operate flights from Kingsport to Key West. 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 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$84Average$155FlexibilityNo cancel feeOn-time88%
DeltaCheapest$125Average$437FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$440FlexibilityNo cancel feeOn-time71%

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