How long is the flight from Kingsport to Missouri?

Departing from Kingsport to Missouri will take you 5h 30m. Airlines will cover a distance of 463 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Missouri ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit Missouri when rainfall is around 2.2 in.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What are the most popular routes from Kingsport to Missouri?

The most popular flight routes from Kingsport to Missouri are Blountville Tri Cities TN/VA - Lambert-St Louis, Blountville Tri Cities TN/VA - Springfield-Branson and Blountville Tri Cities TN/VA - Kansas City.

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

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

How can I find direct flights from Kingsport to Missouri?

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

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

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

$301+ Flights from Kingsport to Missouri

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Cheap flight deals from Kingsport to Missouri

Cheapest flights from Kingsport to Missouri
Explore the most affordable flight options available from Kingsport to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Mon 12/226:00 amTRI - SGF

1 stop6h 37mAmerican Airlines

Sun 12/288:29 amSGF - TRI

1 stop6h 14mAmerican Airlines

Deal found 12/16

$614

Best flights from Kingsport to Missouri
Discover carefully curated flight deals from Kingsport to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Fri 1/1612:07 pmTRI - STL

1 stop7h 27mAmerican Airlines

Tue 1/209:25 amSTL - TRI

1 stop5h 36mAmerican Airlines

Deal found 12/15

$301

Thu 2/263:37 pmTRI - STL

1 stop9h 22mMultiple Airlines

Sat 2/2812:36 pmSTL - TRI

1 stop25h 11mMultiple Airlines

Deal found 12/16

$307

Wed 2/2510:17 amTRI - STL

1 stop5h 30mDelta

Sat 2/2810:11 amSTL - TRI

1 stop4h 38mDelta

Deal found 12/16

$317

Thu 4/26:59 pmTRI - STL

1 stop5h 43mDelta

Sat 4/410:02 amSTL - TRI

1 stop4h 10mDelta

Deal found 12/16

$327

Fri 2/275:24 amTRI - STL

1 stop6h 35mAmerican Airlines

Sun 3/17:00 amSTL - TRI

1 stop6h 23mAmerican Airlines

Deal found 12/16

$347

Mon 1/125:08 pmTRI - STL

1 stop6h 25mMultiple Airlines

Thu 1/155:11 pmSTL - TRI

1 stop18h 02mMultiple Airlines

Deal found 12/15

$349

Thu 2/264:10 pmTRI - STL

1 stop7h 44mAmerican Airlines

Sun 3/11:36 pmSTL - TRI

1 stop7h 08mAmerican Airlines

Deal found 12/16

$347

Wed 2/256:05 amTRI - STL

2 stops7h 24mAmerican Airlines

Sat 2/281:36 pmSTL - TRI

1 stop5h 28mAmerican Airlines

Deal found 12/16

$352

Sat 3/78:29 pmTRI - MCI

1 stop4h 30mAmerican Airlines

Fri 3/136:40 amMCI - TRI

1 stop8h 05mAmerican Airlines

Deal found 12/17

$522

Mon 1/56:00 amTRI - MCI

1 stop8h 08mAmerican Airlines

Fri 1/99:42 amMCI - TRI

1 stop5h 19mAmerican Airlines

Deal found 12/15

$637

Last-minute flights from Kingsport to Missouri
Discover last-minute flight deals from Kingsport to Missouri. Data last updated December 18, 2025 and is based on user searches.

Mon 12/226:00 amTRI - SGF

1 stop6h 37mAmerican Airlines

Sun 12/288:29 amSGF - TRI

1 stop6h 14mAmerican Airlines

Deal found 12/16

$614

Mon 1/56:00 amTRI - MCI

1 stop8h 08mAmerican Airlines

Fri 1/99:42 amMCI - TRI

1 stop5h 19mAmerican Airlines

Deal found 12/15

$637

Mon 1/125:08 pmTRI - STL

1 stop6h 25mMultiple Airlines

Thu 1/155:11 pmSTL - TRI

1 stop18h 02mMultiple Airlines

Deal found 12/15

$349

Mon 1/1210:06 amTRI - STL

1 stop5h 58mAmerican Airlines

Thu 1/159:33 amSTL - TRI

2 stops8h 16mAmerican Airlines

Deal found 12/15

$507

Fri 1/1612:07 pmTRI - STL

1 stop7h 27mAmerican Airlines

Tue 1/209:25 amSTL - TRI

1 stop5h 36mAmerican Airlines

Deal found 12/15

$301

Find flight deals from Kingsport to Missouri

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$293 (American Airlines)
Popular in	March
Cheapest in	August
Average price	$415

Provider with most accurate pricing for Blountville Tri Cities TN/VA-Lambert-St Louis flight deals.

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Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Lambert-St Louis flights.

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From Kingsport to Missouri

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($63 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kingsport to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BlountvilleSt. Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Fri 1/16

12:07 pm-6:34 pm

1 stop7h 27m

Lambert-St Louis

Tue 1/20

9:25 am-4:01 pm

1 stop5h 36m

$301

BlountvilleSt. Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Thu 2/26

3:37 pm-11:59 pm

1 stop9h 22m

Lambert-St Louis

Sat 2/28

12:36 pm-2:47 pm

1 stop25h 11m

$307

BlountvilleSt. Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Wed 2/25

10:17 am-2:47 pm

1 stop5h 30m

Lambert-St Louis

Sat 2/28

10:11 am-3:49 pm

1 stop4h 38m

$317

BlountvilleSt. Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Thu 4/2

6:59 pm-11:42 pm

1 stop5h 43m

Lambert-St Louis

Sat 4/4

10:02 am-3:12 pm

1 stop4h 10m

$327

BlountvilleSt. Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Fri 2/27

5:24 am-10:59 am

1 stop6h 35m

Lambert-St Louis

Sun 3/1

7:00 am-2:23 pm

1 stop6h 23m

$347

BlountvilleSt. Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Thu 2/26

4:10 pm-10:54 pm

1 stop7h 44m

Lambert-St Louis

Sun 3/1

1:36 pm-9:44 pm

1 stop7h 08m

$347

BlountvilleSt. Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Mon 1/12

5:08 pm-10:33 pm

1 stop6h 25m

Lambert-St Louis

Thu 1/15

5:11 pm-12:13 pm

1 stop18h 02m

$349

BlountvilleSt. Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Wed 2/25

6:05 am-12:29 pm

2 stops7h 24m

Lambert-St Louis

Sat 2/28

1:36 pm-8:04 pm

1 stop5h 28m

$352

BlountvilleKansas City

TRI - MCI

TRIMCI

Blountville Tri Cities TN/VA

Sat 3/7

8:29 pm-11:59 pm

1 stop4h 30m

Kansas City

Fri 3/13

6:40 am-3:45 pm

1 stop8h 05m

$522

BlountvilleKansas City

TRI - MCI

TRIMCI

Blountville Tri Cities TN/VA

Mon 1/5

6:00 am-1:08 pm

1 stop8h 08m

Kansas City

Fri 1/9

9:42 am-4:01 pm

1 stop5h 19m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Kingsport to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri 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 Missouri

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

Currently, April is the cheapest month in which you can book a flight from Kingsport to Missouri (average of $198). Flying from Kingsport to Missouri in December is currently the most expensive (average of $265). 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 MO?

It’s optimal to fly from Kingsport to Missouri in the morning. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at noon.

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

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

Reviews of airlines servicing Missouri

Read reviews from past customers who have flown Delta and American Airlines from Kingsport to Missouri. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,005 reviews

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Kingsport to Missouri?
Departing from Kingsport to Missouri will take you 5h 30m. Airlines will cover a distance of 463 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the most popular routes from Kingsport to Missouri?
The most popular flight routes from Kingsport to Missouri are Blountville Tri Cities TN/VA - Lambert-St Louis, Blountville Tri Cities TN/VA - Springfield-Branson and Blountville Tri Cities TN/VA - Kansas City.
Can I find deals for flights from Kingsport to Missouri that include hotel bookings?
Yes. In addition to deals on Kingsport to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kingsport to Missouri?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kingsport to Missouri.
Can I find deals for business class flights from Kingsport to Missouri?
Yes. Cheapflights offers flight deals from Kingsport to Missouri 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 Missouri?
Currently, April is the cheapest month in which you can book a flight from Kingsport to Missouri (average of $198). Flying from Kingsport to Missouri in December is currently the most expensive (average of $265). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Kingsport to Missouri

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Complete your trip

Missouri car rentals

Kansas City Airport car rentals

Lambert-St Louis Airport car rentals

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Columbia Regional Airport car rentals

Joplin Airport car rentals

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Springfield car rentals

Top 3 airlines flying from Kingsport to Missouri

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$198	Average$369	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$228	Average$347	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$255	Average$739	FlexibilityNo cancel fee	On-time69%

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$301+ Cheap flights from Kingsport, TN to Missouri

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kingsport to Missouri with Cheapflights

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Cheap flight deals from Kingsport to Missouri

Cheapest flights from Kingsport to MissouriExplore the most affordable flight options available from Kingsport to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Kingsport to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Kingsport to Missouri

Keep the following information in mind while searching for Kingsport to Missouri flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kingsport to Missouri that are best for you.

Best time to book a flight from Kingsport to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Kingsport with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Kingsport to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Kingsport to Missouri. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Missouri

Read reviews from past customers who have flown Delta and American Airlines from Kingsport to Missouri. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Kingsport to Missouri?

What are the most popular routes from Kingsport to Missouri?

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

How can I find direct flights from Kingsport to Missouri?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kingsport to Missouri

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Kingsport to Missouri

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Cheapest flights from Kingsport to Missouri
Explore the most affordable flight options available from Kingsport to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.