$259+ Cheap flights from Johnson City, TN, TN to St. Louis (STL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — STL
Jul 5 — Jul 121
Round-trip
1 adult, Economy
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Find cheap flights from Johnson City to St. Louis 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 Johnson City to St. Louis
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Best
Last-minute
One-way
Cheapest flights from Johnson City to St. LouisExplore the most affordable flight options available from Johnson City to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
Explore the most affordable flight options available from Johnson City to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
This American Airlines deal was found by Cheapflights users on 6/5. 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 8/75:29 pm
TRI
- STL
1 stop6h 11m
American Airlines
Mon 8/103:25 pm
STL
- TRI
1 stop4h 42m
American Airlines
Deal found 6/5![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/1. 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 8/145:29 pm
TRI
- STL
1 stop6h 11m
American Airlines
Mon 8/176:54 am
STL
- TRI
1 stop4h 04m
American Airlines
Deal found 6/1![American Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Sat 6/205:23 pm
TRI
- STL
1 stop7h 36m
American Airlines
Mon 6/225:18 pm
STL
- TRI
1 stop5h 08m
American Airlines
Deal found 6/1![American Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:53 pm
TRI
- STL
2 stops39h 59m
Multiple Airlines
Thu 9/108:34 pm
STL
- TRI
1 stop18h 22m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 6/4. 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 6/117:51 am
TRI
- STL
1 stop6h 21m
American Airlines
Sun 6/146:13 pm
STL
- TRI
1 stop4h 34m
American Airlines
Deal found 6/4![American Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 6/4. 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 9/117:21 pm
TRI
- STL
1 stop4h 21m
American Airlines
Tue 9/1511:01 am
STL
- TRI
2 stops6h 33m
American Airlines
Deal found 6/4![American Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/285:00 am
TRI
- STL
1 stop4h 33m
American Airlines
Thu 7/305:13 pm
STL
- TRI
1 stop6h 15m
American Airlines
Deal found 6/5![American Airlines logo]()
$517
This Delta deal was found by Cheapflights users on 6/3. 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 7/156:00 am
TRI
- STL
1 stop4h 43m
Delta
Wed 7/153:58 pm
STL
- TRI
1 stop5h 30m
Delta
Deal found 6/3![Delta logo]()
$655
Best flights from Johnson City to St. LouisDiscover carefully curated flight deals from Johnson City to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals from Johnson City to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This American Airlines deal was found by Cheapflights users on 6/4. 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 8/147:22 pm
TRI
- STL
1 stop4h 18m
American Airlines
Mon 8/174:54 pm
STL
- TRI
1 stop5h 55m
American Airlines
Deal found 6/4![American Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:53 pm
TRI
- STL
2 stops39h 59m
Multiple Airlines
Thu 9/108:34 pm
STL
- TRI
1 stop18h 22m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 6/3. 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 9/35:29 pm
TRI
- STL
1 stop6h 11m
American Airlines
Thu 9/105:19 am
STL
- TRI
1 stop4h 19m
American Airlines
Deal found 6/3![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/4. 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 9/115:11 pm
TRI
- STL
1 stop6h 31m
American Airlines
Tue 9/155:18 pm
STL
- TRI
1 stop5h 38m
American Airlines
Deal found 6/4![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/5. 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 8/75:29 pm
TRI
- STL
1 stop6h 11m
American Airlines
Mon 8/103:25 pm
STL
- TRI
1 stop4h 42m
American Airlines
Deal found 6/5![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Sat 6/205:23 pm
TRI
- STL
1 stop7h 36m
American Airlines
Mon 6/225:18 pm
STL
- TRI
1 stop5h 08m
American Airlines
Deal found 6/1![American Airlines logo]()
$408
Last-minute flights from Johnson City to St. LouisDiscover last-minute flight deals from Johnson City to St. Louis. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from Johnson City to St. Louis. Data last updated June 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/4. 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 6/117:51 am
TRI
- STL
1 stop6h 21m
American Airlines
Sun 6/146:13 pm
STL
- TRI
1 stop4h 34m
American Airlines
Deal found 6/4![American Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Sat 6/205:23 pm
TRI
- STL
1 stop7h 36m
American Airlines
Mon 6/225:18 pm
STL
- TRI
1 stop5h 08m
American Airlines
Deal found 6/1![American Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 6/3. 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 7/156:00 am
TRI
- STL
1 stop4h 43m
Delta
Wed 7/153:58 pm
STL
- TRI
1 stop5h 30m
Delta
Deal found 6/3![Delta logo]()
$655
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/285:00 am
TRI
- STL
1 stop4h 33m
American Airlines
Thu 7/305:13 pm
STL
- TRI
1 stop6h 15m
American Airlines
Deal found 6/5![American Airlines logo]()
$517
One-way flights from Johnson City to St. LouisSearch for one-way flight options from Johnson City to St. Louis. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options from Johnson City to St. Louis. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This Delta deal was found by Cheapflights users on 6/1. 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.
Sun 7/57:53 pm
TRI
- STL
1 stop5h 03m
Delta
Deal found 6/1![Delta logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:02 pm
TRI
- STL
2 stops26h 51m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 6/218:27 pm
TRI
- STL
1 stop4h 17m
American Airlines
Deal found 6/5![American Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/213:16 pm
TRI
- STL
2 stops28h 37m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 6/3. 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 6/105:23 pm
TRI
- STL
1 stop7h 36m
American Airlines
Deal found 6/3![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Sun 7/56:15 pm
TRI
- STL
2 stops7h 01m
American Airlines
Deal found 6/1![American Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/113:16 pm
TRI
- STL
3 stops47h 50m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$580
Find flight deals from Johnson City to St. Louis
Keep the following information in mind while searching for Johnson City to St. Louis flight deals. Data was last updated June 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (American Airlines) |
One-way from | $259 (Delta) |
Popular in | May |
Cheapest in | January |
Average price | $468 |
Cheapflights Fare Finder
Customize your flight search to find flights from Johnson City 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 2,558,603 searches. Data last updated June 5, 2026.
Use the filters below to find and compare flights from Johnson City to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BlountvilleSt. Louis
TRI - STL
TRISTL
Blountville Tri Cities TN/VA
Fri 8/14
7:22 pm-10:40 pm
1 stop4h 18m
Lambert-St Louis
Mon 8/17
4:54 pm-11:49 pm
1 stop5h 55m
$289
BlountvilleSt. Louis
TRI - STL
TRISTL
Blountville Tri Cities TN/VA
Thu 9/3
5:29 pm-10:40 pm
1 stop6h 11m
Lambert-St Louis
Thu 9/10
5:19 am-10:38 am
1 stop4h 19m
$289
BlountvilleSt. Louis
TRI - STL
TRISTL
Blountville Tri Cities TN/VA
Fri 9/11
5:11 pm-10:42 pm
1 stop6h 31m
Lambert-St Louis
Tue 9/15
5:18 pm-11:56 pm
1 stop5h 38m
$289
BlountvilleSt. Louis
TRI - STL
TRISTL
Blountville Tri Cities TN/VA
Fri 8/7
5:29 pm-10:40 pm
1 stop6h 11m
Lambert-St Louis
Mon 8/10
3:25 pm-9:07 pm
1 stop4h 42m
$289
BlountvilleSt. Louis
TRI - STL
TRISTL
Blountville Tri Cities TN/VA
Sat 6/20
5:23 pm-11:59 pm
1 stop7h 36m
Lambert-St Louis
Mon 6/22
5:18 pm-11:26 pm
1 stop5h 08m
$408
BlountvilleSt. Louis
TRI - STL
TRISTL
Blountville Tri Cities TN/VA
Thu 9/3
5:53 pm-8:52 am
2 stops39h 59m
Lambert-St Louis
Thu 9/10
8:34 pm-3:56 pm
1 stop18h 22m
$423
Cheapest one-way
BlountvilleSt. Louis
TRI - STL
TRISTL
Blountville Tri Cities TN/VA
Sun 7/5
7:53 pm-11:56 pm
1 stop5h 03m
$259
Quickest one-way
BlountvilleSt. Louis
TRI - STL
TRISTL
Blountville Tri Cities TN/VA
Sun 7/5
5:00 am-8:33 am
1 stop4h 33m
$259
BlountvilleSt. Louis
TRI - STL
TRISTL
Blountville Tri Cities TN/VA
Sun 6/21
3:16 pm-6:53 pm
2 stops28h 37m
$342
BlountvilleSt. Louis
TRI - STL
TRISTL
Blountville Tri Cities TN/VA
Thu 6/11
7:51 am-2:02 pm
1 stop7h 11m
$369
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Johnson City to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Johnson City with our price prediction graph.
TRI-STL
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 Johnson City to St. Louis
J0H-STL
TRI-STL
How much does it cost to fly round-trip from Johnson City to St. Louis?
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 June 5, 2026.
Read through reviews of airlines operating flights from Johnson City to St. Louis, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Overall
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Overall
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Overall
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Johnson City to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsO'Fallon
Edwardsville
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
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Festus
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Complete your trip to St. Louis by adding a car rental and/or hotel reservation to your travel itinerary.
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Johnson City and St. Louis flights
Browse other Johnson City and St. Louis flight options. Last updated on June 5, 2026.
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Other flights to St. Louis
Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 5, 2026.
Johnson City to St. Louis flights
Consider these flights traveling from Johnson City to St. Louis.
Top 4 airlines flying from Johnson City to St. Louis
Discover the top 4 airlines that operate flights from Johnson City 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 2,558,603 searches. Data last updated June 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$152 | Average$334 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$162 | Average$394 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$308 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$396 | FlexibilityNo cancel fee | On-time63% |