$299+ Cheap flights from St. Louis (STL) to Johnson City, TN, TN
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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
STL — TYS
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Johnson City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Johnson City
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Best
Last-minute
Cheapest flights from St. Louis to Johnson CityExplore the most affordable flight options available from St. Louis to Johnson City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from St. Louis to Johnson City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/77:00 am -
1 stop4h 36m
Wed 10/141:22 pm -
1 stop4h 06m
Deal found 9/9![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 11/247:05 am -
1 stop4h 57m
Sat 11/287:10 pm -
1 stop5h 46m
Deal found 9/9![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/225:18 pm -
1 stop5h 38m
Sat 9/265:31 pm -
1 stop7h 12m
Deal found 9/7![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/89:27 am -
1 stop3h 51m
Thu 10/156:03 am -
1 stop7h 32m
Deal found 9/7![American Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/23:34 pm -
1 stop6h 15m
Sun 10/48:29 pm -
1 stop4h 12m
Deal found 9/7![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 9/8. 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 9/248:43 am -
1 stop6h 49m
Mon 9/285:31 pm -
1 stop7h 12m
Deal found 9/8![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/77:03 am -
2 stops7h 35m
Wed 10/145:22 pm -
1 stop5h 37m
Deal found 9/9![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 11/245:00 am -
1 stop4h 43m
Tue 11/244:26 pm -
1 stop6h 33m
Deal found 9/9![American Airlines logo]()
$527
Best flights from St. Louis to Johnson CityDiscover carefully curated flight deals from St. Louis to Johnson City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from St. Louis to Johnson City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/77:00 am -
1 stop4h 36m
Wed 10/141:22 pm -
1 stop4h 06m
Deal found 9/9![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/225:18 pm -
1 stop5h 38m
Sat 9/265:31 pm -
1 stop7h 12m
Deal found 9/7![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 11/247:05 am -
1 stop4h 57m
Sat 11/287:10 pm -
1 stop5h 46m
Deal found 9/9![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/23:34 pm -
1 stop6h 15m
Sun 10/48:29 pm -
1 stop4h 12m
Deal found 9/7![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 9/8. 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 9/248:43 am -
1 stop6h 49m
Mon 9/285:31 pm -
1 stop7h 12m
Deal found 9/8![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/77:03 am -
2 stops7h 35m
Wed 10/145:22 pm -
1 stop5h 37m
Deal found 9/9![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/87:03 am -
2 stops7h 35m
Thu 10/158:26 pm -
1 stop4h 33m
Deal found 9/7![American Airlines logo]()
$580
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 11/2411:14 am -
2 stops7h 48m
Sat 11/286:00 am -
1 stop5h 44m
Deal found 9/9![American Airlines logo]()
$690
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 11/246:00 am -
2 stops7h 14m
Tue 11/244:07 pm -
2 stops8h 54m
Deal found 9/9![American Airlines logo]()
$824
Last-minute flights from St. Louis to Johnson CityDiscover last-minute flight deals from St. Louis to Johnson City. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Johnson City. Data last updated September 11, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 9/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:43 am -
1 stop5h 21m
Fri 9/187:00 am -
1 stop6h 15m
Deal found 9/8![American Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/225:18 pm -
1 stop5h 38m
Sat 9/265:31 pm -
1 stop7h 12m
Deal found 9/7![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/8. 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 9/248:43 am -
1 stop6h 49m
Mon 9/285:31 pm -
1 stop7h 12m
Deal found 9/8![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/23:34 pm -
1 stop6h 15m
Sun 10/48:29 pm -
1 stop4h 12m
Deal found 9/7![American Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/77:00 am -
1 stop4h 36m
Wed 10/141:22 pm -
1 stop4h 06m
Deal found 9/9![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/77:03 am -
2 stops7h 35m
Wed 10/145:22 pm -
1 stop5h 37m
Deal found 9/9![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/89:27 am -
1 stop3h 51m
Thu 10/156:03 am -
1 stop7h 32m
Deal found 9/7![American Airlines logo]()
$406
Find flight deals from St. Louis to Johnson City
Keep the following information in mind while searching for St. Louis to Johnson City flight deals. Data was last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Johnson City 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 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from St. Louis to Johnson City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
St. LouisBlountville
STL Lambert-St Louis - TRI Blountville Tri Cities TN/VA
STLTRI
Lambert-St Louis
Wed 10/7
7:00 am-12:36 pm
1 stop4h 36m
Blountville Tri Cities TN/VA
Wed 10/14
1:22 pm-4:28 pm
1 stop4h 06m
$299
St. LouisBlountville
STL Lambert-St Louis - TRI Blountville Tri Cities TN/VA
STLTRI
Lambert-St Louis
Tue 11/24
7:05 am-1:02 pm
1 stop4h 57m
Blountville Tri Cities TN/VA
Sat 11/28
7:10 pm-11:56 pm
1 stop5h 46m
$319
St. LouisBlountville
STL Lambert-St Louis - TRI Blountville Tri Cities TN/VA
STLTRI
Lambert-St Louis
Tue 9/22
5:18 pm-11:56 pm
1 stop5h 38m
Blountville Tri Cities TN/VA
Sat 9/26
5:31 pm-11:43 pm
1 stop7h 12m
$329
St. LouisBlountville
STL Lambert-St Louis - TRI Blountville Tri Cities TN/VA
STLTRI
Lambert-St Louis
Fri 10/2
3:34 pm-10:49 pm
1 stop6h 15m
Blountville Tri Cities TN/VA
Sun 10/4
8:29 pm-11:41 pm
1 stop4h 12m
$413
St. LouisBlountville
STL Lambert-St Louis - TRI Blountville Tri Cities TN/VA
STLTRI
Lambert-St Louis
Thu 9/24
8:43 am-4:32 pm
1 stop6h 49m
Blountville Tri Cities TN/VA
Mon 9/28
5:31 pm-11:43 pm
1 stop7h 12m
$434
St. LouisBlountville
STL Lambert-St Louis - TRI Blountville Tri Cities TN/VA
STLTRI
Lambert-St Louis
Wed 10/7
7:03 am-3:38 pm
2 stops7h 35m
Blountville Tri Cities TN/VA
Wed 10/14
5:22 pm-9:59 pm
1 stop5h 37m
$497
St. LouisBlountville
STL Lambert-St Louis - TRI Blountville Tri Cities TN/VA
STLTRI
Lambert-St Louis
Thu 10/8
7:03 am-3:38 pm
2 stops7h 35m
Blountville Tri Cities TN/VA
Thu 10/15
8:26 pm-11:59 pm
1 stop4h 33m
$580
St. LouisBlountville
STL Lambert-St Louis - TRI Blountville Tri Cities TN/VA
STLTRI
Lambert-St Louis
Tue 11/24
11:14 am-8:02 pm
2 stops7h 48m
Blountville Tri Cities TN/VA
Sat 11/28
6:00 am-10:44 am
1 stop5h 44m
$690
St. LouisBlountville
STL Lambert-St Louis - TRI Blountville Tri Cities TN/VA
STLTRI
Lambert-St Louis
Tue 11/24
6:00 am-2:14 pm
2 stops7h 14m
Blountville Tri Cities TN/VA
Tue 11/24
4:07 pm-12:01 am
2 stops8h 54m
$824
Sorted by cheapest first
Best time to book a flight from St. Louis to Johnson City
Have a flexible travel schedule? Discover the best time to fly to Johnson City from St. Louis with our price prediction graph.
STL-TRI
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 St. Louis to Johnson City
STL-J0H
STL-TRI
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Johnson City
Get insights into the airlines that provide service to Johnson City. 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 Johnson City. Reviews last updated September 11, 2026.
See what other customers who have flown with Delta from St. Louis to Johnson City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Johnson City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to Johnson City
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Complete your trip
Complete your trip to Johnson City by adding a car rental and/or hotel reservation to your travel itinerary.
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St. Louis and Johnson City flights
Browse other St. Louis and Johnson City flight options. Last updated on September 11, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
St. Louis to Johnson City flights
Consider these flights traveling from St. Louis to Johnson City.
Top 3 airlines flying from St. Louis to Johnson City
Discover the top 3 airlines that operate flights from St. Louis to Johnson City. 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 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$210 | Average$391 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$423 | FlexibilityNo cancel fee | On-time63% |