Which airports can I use when flying from St. Louis to Blountville?

Flights from St. Louis to Blountville usually depart from Lambert-St Louis (STL) and arrive at Blountville Tri Cities TN/VA (TRI).

What cabin classes can I book on flights from St. Louis to Blountville?

Only Economy Class is available on flights from St. Louis to Blountville.

Which airports do connecting flights from St. Louis to Blountville pass through?

Connecting flights from St. Louis to Blountville most commonly pass through: • Atlanta Hartsfield-Jackson (ATL) - 63% of one-stop connections • Charlotte Douglas (CLT) - 38% of one-stop connections Together, these airports account for 101% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from St. Louis to Blountville?

Yes. Being flexible with your travel dates can save you up to 54% on the St. Louis to Blountville route. Thursday is the cheapest departure day at $348 round-trip on average, while Tuesday is the most expensive at $746, a difference of $398. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from St. Louis to Blountville?

A nonstop flight from St. Louis to Blountville takes 0h 00m, covering 463 miles.

Do I need a passport to fly from St. Louis to Blountville?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from St. Louis to Blountville changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $841. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from St. Louis to Blountville looking right now?

One-way fares from St. Louis to Blountville are currently in line with typical prices for this route. Average one-way fares are about $344.

How much time can I save by choosing a different layover airport from St. Louis to Blountville?

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 24m, compared with 4h 38m via Charlotte Douglas (CLT).

What is the time difference between St. Louis and Blountville?

Blountville is 1 hour ahead of St. Louis (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Blountville Tri Cities TN/VA Airport (TRI)?

Blountville Tri Cities TN/VA Airport (TRI) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include: • Budget • Thrifty • Alamo • Dollar • Hertz

How much should I expect to pay for a St. Louis to Blountville flight?

Round-trip flights from St. Louis to Blountville range from $348 to $514, with an average of $383 over the past 12 months. Anything below $348 counts as a good deal.

What is the cheapest airline to fly from St. Louis to Blountville?

American Airlines ($319) and Delta ($665) are the cheapest airlines to fly round-trip from St. Louis to Blountville according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from St. Louis to Blountville?

Atlanta Hartsfield-Jackson (ATL) is the most popular layover for the St. Louis to Blountville route. 63% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ATL.

What is the cheapest layover airport when flying from St. Louis to Blountville?

Flights via Charlotte Douglas (CLT) offer the most affordable fares, with an average round-trip price of $447. Based on KAYAK data over the past 3 months.

When flying from St. Louis to Blountville which airport offers the shortest layover?

Atlanta Hartsfield-Jackson (ATL) had the shortest average connection time for St. Louis to Blountville layovers at 178 minutes over the past 3 months.

$309 CHEAP FLIGHTS from St. Louis to Blountville (STL - TRI)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$319

Typical prices: $348-$514

American Airlines

Sun 10/14Wed 10/24

STL - TRI • 1 stop

Cheapest one-way

$274

Typical prices: $318-$433

American Airlines

Sun 10/21

STL - TRI • 1 stop

Nonstop flights

Not available

There are currently no direct flights between St. Louis and Blountville. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

April

Cheapest • 30% price drop

November

Most popular

Good to know

Top layover airports

Charlotte Douglas (CLT)

Cheapest • Avg $447 (round-trip)

Atlanta Hartsfield-Jackson (ATL)

Shortest trip • 4h 24m (one-way)

Insights

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Flight Deals

Cheap Flights from St. Louis to Blountville (STL-TRI)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from St. Louis to Blountville

Wed, Oct 14 - Sat, Oct 24

5:00 am - 10:39 amSTL Lambert-St Louis-TRI Blountville Tri Cities TN/VA

4h 39m1 stop Charlotte Douglas

8:26 pm - 11:59 pmTRI Blountville Tri Cities TN/VA-STL Lambert-St Louis

4h 33m1 stop Charlotte Douglas

$319American Airlines

Wed, Oct 7 - Sun, Oct 11

5:00 am - 10:39 amSTL Lambert-St Louis-TRI Blountville Tri Cities TN/VA

4h 39m1 stop Charlotte Douglas

6:03 am - 10:50 amTRI Blountville Tri Cities TN/VA-STL Lambert-St Louis

5h 47m1 stop Chicago O'Hare Intl

$349American Airlines

Fri, Dec 25 - Mon, Dec 28

11:09 am - 5:39 pmSTL Lambert-St Louis-TRI Blountville Tri Cities TN/VA

5h 30m1 stop Charlotte Douglas

5:04 am - 10:19 amTRI Blountville Tri Cities TN/VA-STL Lambert-St Louis

6h 15m1 stop Charlotte Douglas

$438American Airlines

Wed, Oct 14 - Sat, Oct 24

7:03 am - 3:38 pmSTL Lambert-St Louis-TRI Blountville Tri Cities TN/VA

7h 35m2 stops Washington, D.C. Reagan-National Charlotte Douglas

8:26 pm - 11:59 pmTRI Blountville Tri Cities TN/VA-STL Lambert-St Louis

4h 33m1 stop Charlotte Douglas

$527American Airlines

Wed, Oct 7 - Sun, Oct 11

7:03 am - 3:38 pmSTL Lambert-St Louis-TRI Blountville Tri Cities TN/VA

7h 35m2 stops Washington, D.C. Reagan-National Charlotte Douglas

6:03 am - 10:50 amTRI Blountville Tri Cities TN/VA-STL Lambert-St Louis

5h 47m1 stop Chicago O'Hare Intl

$542American Airlines

Wed, Oct 14 - Fri, Oct 16

9:27 am - 3:38 pmSTL Lambert-St Louis-TRI Blountville Tri Cities TN/VA

5h 11m1 stop Charlotte Douglas

6:03 am - 12:35 pmTRI Blountville Tri Cities TN/VA-STL Lambert-St Louis

7h 32m1 stop Chicago O'Hare Intl

$547American Airlines

Fri, Dec 25 - Mon, Dec 28

6:00 am - 2:50 pmSTL Lambert-St Louis-TRI Blountville Tri Cities TN/VA

7h 50m2 stops New York LaGuardia Charlotte Douglas

5:04 am - 10:19 amTRI Blountville Tri Cities TN/VA-STL Lambert-St Louis

6h 15m1 stop Charlotte Douglas

$605American Airlines

Sun, Oct 4 - Thu, Oct 8

10:05 am - 3:02 pmSTL Lambert-St Louis-TRI Blountville Tri Cities TN/VA

3h 57m1 stop Atlanta Hartsfield-Jackson

6:00 am - 9:09 amTRI Blountville Tri Cities TN/VA-STL Lambert-St Louis

4h 09m1 stop Atlanta Hartsfield-Jackson

$665Delta

Wed, Oct 14 - Fri, Oct 16

7:03 am - 3:38 pmSTL Lambert-St Louis-TRI Blountville Tri Cities TN/VA

7h 35m2 stops Washington, D.C. Reagan-National Charlotte Douglas

5:22 pm - 9:59 pmTRI Blountville Tri Cities TN/VA-STL Lambert-St Louis

5h 37m1 stop Dallas/Fort Worth

$717American Airlines

Wed, Oct 7 - Sun, Oct 11

7:03 am - 3:38 pmSTL Lambert-St Louis-TRI Blountville Tri Cities TN/VA

7h 35m2 stops Washington, D.C. Reagan-National Charlotte Douglas

5:07 am - 1:00 pmTRI Blountville Tri Cities TN/VA-STL Lambert-St Louis

8h 53m2 stops Charlotte Douglas Chicago O'Hare Intl

$729American Airlines

Booking Insights

Price, demand and travel trends for St. Louis to Blountville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Blountville with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from St. Louis to Blountville?

Round-trip flights from St. Louis to Blountville start at $319. Prices are below average for this route right now, with typical round-trip fares ranging from $348 to $514. The lowest price found in the past 5 days was $319 on American Airlines.

Find deals

Low season	February
High season	November
Cheapest flight	$274

Most popular time to fly with an average 21% increase in price.

Flight from St. Louis to Blountville

When to book flights from St. Louis to Blountville

Are your dates flexible? Find out the best times to travel from St. Louis to Blountville based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from St. Louis to Blountville?
Only Economy Class is available on flights from St. Louis to Blountville.
How long is a flight from St. Louis to Blountville?
A nonstop flight from St. Louis to Blountville takes 0h 00m, covering 463 miles.
Do I need a passport to fly from St. Louis to Blountville?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
How much should I expect to pay for a St. Louis to Blountville flight?
Round-trip flights from St. Louis to Blountville range from $348 to $514, with an average of $383 over the past 12 months. Anything below $348 counts as a good deal.
Have flight prices from St. Louis to Blountville changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $841. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from St. Louis to Blountville looking right now?
One-way fares from St. Louis to Blountville are currently in line with typical prices for this route. Average one-way fares are about $344.
What car rental options are available at Blountville Tri Cities TN/VA Airport (TRI)?
Blountville Tri Cities TN/VA Airport (TRI) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include:
• Budget
• Thrifty
• Alamo
• Dollar
• Hertz
Which airports can I use when flying from St. Louis to Blountville?
Flights from St. Louis to Blountville usually depart from Lambert-St Louis (STL) and arrive at Blountville Tri Cities TN/VA (TRI).
Which airports do connecting flights from St. Louis to Blountville pass through?
Connecting flights from St. Louis to Blountville most commonly pass through:

• Atlanta Hartsfield-Jackson (ATL) - 63% of one-stop connections
• Charlotte Douglas (CLT) - 38% of one-stop connections
Together, these airports account for 101% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from St. Louis to Blountville?
Yes. Being flexible with your travel dates can save you up to 54% on the St. Louis to Blountville route. Thursday is the cheapest departure day at $348 round-trip on average, while Tuesday is the most expensive at $746, a difference of $398. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from St. Louis to Blountville?
Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 24m, compared with 4h 38m via Charlotte Douglas (CLT).
What is the time difference between St. Louis and Blountville?
Blountville is 1 hour ahead of St. Louis (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates can be flexible, aim for a Thursday departure instead of Tuesday. On this route, Thursday flights average $348 - about $398 less than Tuesday (53% savings) based on the last 12 months.
If you can choose when to travel, plan your St. Louis to Blountville trip for April. Fares historically average $268 round-trip in that month - typically $494 less than the most expensive month, which is December (based on the last 12 months).

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STL - TRI

$309 Find Cheap Flights from St. Louis to Blountville - Compare and Save

Everything you should know

Cheap Flights from St. Louis to Blountville (STL-TRI)

Recent round-trip flight deals from St. Louis to Blountville

Recent one-way flight deals from St. Louis to Blountville

Recent last minute flight deals from St. Louis to Blountville

Price, demand and travel trends for St. Louis to Blountville flights

How much is a round-trip flight from St. Louis to Blountville?

What is the cheapest airline to fly from St. Louis to Blountville?

What is the most popular layover airport when flying from St. Louis to Blountville?

What is the cheapest layover airport when flying from St. Louis to Blountville?

When flying from St. Louis to Blountville which airport offers the shortest layover?

Key details for St. Louis to Blountville flights

Low season

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Cheapest flight

When to book flights from St. Louis to Blountville

Your St. Louis to Blountville flight questions, answered

Your guide to booking St. Louis to Blountville flights

More options for your flight from St. Louis to Blountville

Complete your trip to Blountville with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from St. Louis to Blountville

Find direct flights to and from St. Louis and Blountville

Flights from domestic origins to Blountville

Flights to other popular destinations

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