$453+ Cheap flights from Blountville to St. Louis (TRI - STL)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — STL
Jul 30 — Aug 61

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Cheap flight deals from Blountville to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Blountville (TRI) to St. Louis (STL). 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 July 25, 2024.

Round-trip from

$453
(Delta)
From Blountville Tri Cities TN/VA to Lambert-St Louis

What is the cheapest day to fly round-trip from Blountville to St. Louis?

Wednesday flights are found to be more expensive to fly from Blountville to St. Louis. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Louis.

What is the cheapest time of day to fly from TRI to STL?

A simple way to save on the total cost of your ticket is to fly from Blountville to St. Louis in the evening. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the afternoon.

Cheap Blountville to St. Louis flights in July & August 2024

Find cheap flight options from Blountville to St. Louis specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 8/194:29 pmTRI - STL
1 stop7h 19mAmerican Airlines
Sun 8/257:00 amSTL - TRI
1 stop6h 13mAmerican Airlines
Deal found 7/24$483
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 8/196:31 pmTRI - STL
1 stop5h 52mAmerican Airlines
Sun 8/256:00 amSTL - TRI
2 stops7h 13mAmerican Airlines
Deal found 7/24$488
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 8/192:38 pmTRI - STL
2 stops8h 39mAmerican Airlines
Sun 8/2512:55 pmSTL - TRI
2 stops7h 34mAmerican Airlines
Deal found 7/24$493
This Delta deal was found by Cheapflights users on 7/23. 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.
Fri 8/96:54 pmTRI - STL
1 stop5h 46mDelta
Sat 8/245:27 pmSTL - TRI
1 stop3h 48mDelta
Deal found 7/23$503
This American Airlines deal was found by Cheapflights users on 7/23. 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 8/92:38 pmTRI - STL
2 stops6h 09mAmerican Airlines
Sat 8/2412:45 pmSTL - TRI
1 stop4h 19mAmerican Airlines
Deal found 7/23$508
This American Airlines deal was found by Cheapflights users on 7/23. 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 8/97:00 amTRI - STL
2 stops7h 43mAmerican Airlines
Sat 8/246:12 amSTL - TRI
2 stops7h 01mAmerican Airlines
Deal found 7/23$513
This Delta deal was found by Cheapflights users on 7/23. 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 7/296:54 pmTRI - STL
1 stop5h 45mDelta
Mon 8/57:15 amSTL - TRI
1 stop6h 34mDelta
Deal found 7/23$668
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Mon 7/292:41 pmTRI - STL
2 stops8h 13mAmerican Airlines
Mon 8/55:17 amSTL - TRI
1 stop3h 48mAmerican Airlines
Deal found 7/23$673
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Mon 7/2910:30 amTRI - STL
2 stops7h 49mAmerican Airlines
Mon 8/59:47 amSTL - TRI
2 stops7h 18mAmerican Airlines
Deal found 7/23$678

Blountville to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Blountville and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
This Delta deal was found by Cheapflights users on 7/25. 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 9/193:25 pmTRI - STL
1 stop6h 27mDelta
Sun 9/227:15 amSTL - TRI
1 stop6h 30mDelta
Deal found 7/25$453
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 8/194:29 pmTRI - STL
1 stop7h 19mAmerican Airlines
Sun 8/257:00 amSTL - TRI
1 stop6h 13mAmerican Airlines
Deal found 7/24$483
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 8/196:31 pmTRI - STL
1 stop5h 52mAmerican Airlines
Sun 8/256:00 amSTL - TRI
2 stops7h 13mAmerican Airlines
Deal found 7/24$488
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 8/192:38 pmTRI - STL
2 stops8h 39mAmerican Airlines
Sun 8/2512:55 pmSTL - TRI
2 stops7h 34mAmerican Airlines
Deal found 7/24$493
This Delta deal was found by Cheapflights users on 7/23. 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.
Fri 8/96:54 pmTRI - STL
1 stop5h 46mDelta
Sat 8/245:27 pmSTL - TRI
1 stop3h 48mDelta
Deal found 7/23$503
This American Airlines deal was found by Cheapflights users on 7/23. 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 8/92:38 pmTRI - STL
2 stops6h 09mAmerican Airlines
Sat 8/2412:45 pmSTL - TRI
1 stop4h 19mAmerican Airlines
Deal found 7/23$508
This American Airlines deal was found by Cheapflights users on 7/23. 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 8/97:00 amTRI - STL
2 stops7h 43mAmerican Airlines
Sat 8/246:12 amSTL - TRI
2 stops7h 01mAmerican Airlines
Deal found 7/23$513
This Delta deal was found by Cheapflights users on 7/23. 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 7/296:54 pmTRI - STL
1 stop5h 45mDelta
Mon 8/57:15 amSTL - TRI
1 stop6h 34mDelta
Deal found 7/23$668
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Mon 7/292:41 pmTRI - STL
2 stops8h 13mAmerican Airlines
Mon 8/55:17 amSTL - TRI
1 stop3h 48mAmerican Airlines
Deal found 7/23$673

Find flights from Blountville to St. Louis within your budget

Customize your flight search to find flights from Blountville to St. Louis 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

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Fly to

Any airport

Budget

$453 - $493

Route

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Price

Blountville Tri Cities TN/VALambert-St Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Thu 9/19

1 stop6h 27m

Lambert-St Louis

Sun 9/22

1 stop6h 30m

$453

Blountville Tri Cities TN/VALambert-St Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Mon 8/19

1 stop7h 19m

Lambert-St Louis

Sun 8/25

1 stop6h 13m

$483

Blountville Tri Cities TN/VALambert-St Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Mon 8/19

1 stop5h 52m

Lambert-St Louis

Sun 8/25

2 stops7h 13m

$488

Blountville Tri Cities TN/VALambert-St Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Mon 8/19

2 stops8h 39m

Lambert-St Louis

Sun 8/25

2 stops7h 34m

$493

Flights are sorted by cheapest first

Deals found on 7/25

No data available for this route at this time. Please check back soon.

Best time to book a flight from Blountville to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Blountville 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.

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

If weather is an important factor for your trip to St. Louis, 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).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated July 25, 2024.
8.0
Very good
9,630 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very good
9,630 reviews
8.0
Very good
9,630 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.3
Good
10,000 reviews
8.0
Very good
9,630 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Blountville to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Blountville to St. Louis for under $500 on Cheapflights?

    Yes, there are multiple flights from Blountville to St. Louis for under $500. The cheapest flight booked recently is on Delta for just $453, but on average you can expect to pay $479.

  • What are the cheapest airlines flying from Blountville to St. Louis round-trip?

    Currently priced at $453, Delta will fly you from Blountville to St. Louis and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $483.

  • What does TRI to STL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Blountville Tri Cities TN/VA Airport to Lambert-St Louis Airport flight would often be abbreviated as a TRI to STL flight.

  • Can I find deals for flights from Blountville to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Blountville to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Blountville to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Blountville to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Blountville to St. Louis that include hotel bookings?

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

  • How can I find direct flights from Blountville to St. Louis?

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

  • Can I find deals for business class flights from Blountville to St. Louis?

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

  • Can I find deals for flights from Blountville to St. Louis that allow pets onboard?

    Many airlines flying from Blountville to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Blountville to St. Louis?

    Yes, you can often find last-minute deals on Blountville to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Blountville to St. Louis flight deals updated?

    The Blountville to St. Louis flight deals you see on this page were last updated on 7/25.

  • What is the cheapest month to book a flight from Blountville to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Blountville to St. Louis (average of $312). Flying from Blountville to St. Louis in March is currently the most expensive (average of $357). 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

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Top 2 airlines flying from Blountville to St. Louis

Discover the top 2 airlines that operate flights from Blountville to St. Louis. 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$310Average$495FlexibilityNo cancel feeOn-time71%
DeltaCheapest$349Average$558FlexibilityNo cancel feeOn-timeN/A

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