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$419+ Cheap flights from Miami to Blountville (MIA - TRI)

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — TRI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Miami to Blountville

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Blountville (TRI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$445
(American Airlines)

Popular in

January

Cheapest in

June

Average price

$338
From Miami to Blountville Tri Cities TN/VA
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Miami to Blountville

Cheapest flights from Miami to Blountville
Explore the most affordable flight options available from Miami to Blountville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/17. 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 9/187:37 pmMIA - TRI
1 stop4h 33mAmerican Airlines
Sun 9/216:35 amTRI - MIA
1 stop4h 31mAmerican Airlines
Deal found 9/17$419
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/36:07 pmMIA - TRI
1 stop5h 02mAmerican Airlines
Sun 10/56:18 pmTRI - MIA
1 stop4h 52mAmerican Airlines
Deal found 9/15$445

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami to Blountville 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 September 17, 2025.
Use the filters below to find and compare flights from Miami to Blountville that are best for you.

Fly from

Miami

Fly to

Blountville

Route

Depart

Return

Price

MiamiBlountville

MIA - TRI

MIATRI

Miami

Fri 10/3

6:07 pm-11:09 pm

1 stop5h 02m

Blountville Tri Cities TN/VA

Sun 10/5

6:18 pm-11:10 pm

1 stop4h 52m

$445

MiamiBlountville

MIA - TRI

MIATRI

Miami

Mon 12/22

11:45 am-6:07 pm

1 stop6h 22m

$685

MiamiBlountville

MIA - TRI

MIATRI

Miami

Tue 12/23

7:25 am-1:04 pm

1 stop5h 39m

$730

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Miami to Blountville

Have a flexible travel schedule? Discover the best time to fly to Blountville from Miami 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 Miami to Blountville

What is the cheapest month to book a flight from Miami to Blountville?

Currently, August is the cheapest month in which you can book a flight from Miami to Blountville (average of $390). Flying from Miami to Blountville in April is currently the most expensive (average of $494). 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 MIA to TRI?

Find hourly flight availability from Miami to Blountville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Miami to Blountville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 42% versus a flight at noon.

Reviews of airlines servicing Blountville

Get insights into the airlines that provide service to Blountville. 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 Blountville. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with American Airlines from Miami to Blountville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.4

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.4

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Miami to Blountville. 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 Miami to Blountville?

    A quick flight from Miami to Blountville can take about 5h 02m. American Airlines provides one of the quickest options available for as low as $445. There are 748 mi between Miami and Blountville.

  • What is the cheapest airline to fly from Miami to Blountville round-trip?

    Currently priced at $291, American Airlines will fly you from Miami to Blountville and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Miami to Blountville that include hotel bookings?

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

  • How can I find direct flights from Miami to Blountville?

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

  • Can I find deals for business class flights from Miami to Blountville?

    Yes. Cheapflights offers flight deals from Miami to Blountville 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 Miami to Blountville?

    Currently, August is the cheapest month in which you can book a flight from Miami to Blountville (average of $390). Flying from Miami to Blountville in April is currently the most expensive (average of $494). 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 Blountville?

Book flights to Blountville if you plan to visit one of these locations
Greeneville
Marion
Beech Mountain

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Top airline flying from Miami to Blountville

Discover the top airline that operate flights from Miami to Blountville. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$291Average$398FlexibilityNo cancel feeOn-time71%

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