$398+ Cheap flights from Knoxville (TYS) to Saint Thomas Island (STT)
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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — STT
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Saint Thomas Island 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 Knoxville to Saint Thomas Island
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Best
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Cheapest flights from Knoxville to Saint Thomas IslandExplore the most affordable flight options available from Knoxville to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Knoxville to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This American Airlines deal was found by Cheapflights users on 6/7. 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 12/18:04 pm
TYS
- STT
2 stops16h 48m
American Airlines
Tue 12/84:16 pm
STT
- TYS
2 stops17h 20m
American Airlines
Deal found 6/7![American Airlines logo]()
$398
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 12/38:13 pm
TYS
- STT
2 stops16h 39m
American Airlines
Tue 12/86:17 pm
STT
- TYS
2 stops17h 13m
American Airlines
Deal found 6/9![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 6/7. 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 11/36:00 am
TYS
- STT
1 stop9h 55m
American Airlines
Sun 11/86:17 pm
STT
- TYS
2 stops17h 02m
American Airlines
Deal found 6/7![American Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Sat 10/36:15 am
TYS
- STT
1 stop30h 36m
American Airlines
Sun 10/111:50 pm
STT
- TYS
2 stops20h 37m
American Airlines
Deal found 6/8![American Airlines logo]()
$460
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:30 am
TYS
- STT
1 stop8h 09m
Delta
Wed 11/43:49 pm
STT
- TYS
1 stop6h 56m
Delta
Deal found 6/7![Delta logo]()
$462
This American Airlines deal was found by Cheapflights users on 6/10. 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 12/58:13 pm
TYS
- STT
2 stops16h 39m
American Airlines
Sat 12/124:16 pm
STT
- TYS
2 stops17h 20m
American Airlines
Deal found 6/10![American Airlines logo]()
$468
This American Airlines deal was found by Cheapflights users on 6/7. 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 11/36:00 am
TYS
- STT
1 stop9h 55m
American Airlines
Fri 11/612:57 pm
STT
- TYS
1 stop11h 48m
American Airlines
Deal found 6/7![American Airlines logo]()
$481
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Mon 9/76:00 am
TYS
- STT
1 stop6h 53m
American Airlines
Fri 9/111:41 pm
STT
- TYS
2 stops21h 38m
American Airlines
Deal found 6/7![American Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 6/11. 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 10/36:04 pm
TYS
- STT
2 stops18h 47m
American Airlines
Sat 10/101:50 pm
STT
- TYS
2 stops20h 37m
American Airlines
Deal found 6/11![American Airlines logo]()
$492
This American Airlines deal was found by Cheapflights users on 6/6. 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 8/87:25 pm
TYS
- STT
2 stops20h 27m
American Airlines
Thu 8/131:48 pm
STT
- TYS
2 stops19h 55m
American Airlines
Deal found 6/6![American Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 6/6. 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 8/106:00 am
TYS
- STT
1 stop6h 53m
American Airlines
Fri 8/141:49 pm
STT
- TYS
2 stops19h 54m
American Airlines
Deal found 6/6![American Airlines logo]()
$504
Best flights from Knoxville to Saint Thomas IslandDiscover carefully curated flight deals from Knoxville to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Knoxville to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:30 am
TYS
- STT
1 stop8h 09m
Delta
Wed 11/43:49 pm
STT
- TYS
1 stop6h 56m
Delta
Deal found 6/7![Delta logo]()
$462
This American Airlines deal was found by Cheapflights users on 6/11. 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 10/36:04 pm
TYS
- STT
2 stops18h 47m
American Airlines
Sat 10/101:50 pm
STT
- TYS
2 stops20h 37m
American Airlines
Deal found 6/11![American Airlines logo]()
$492
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am
TYS
- STT
1 stop6h 39m
Delta
Thu 11/53:49 pm
STT
- TYS
1 stop6h 56m
Delta
Deal found 6/7![Delta logo]()
$537
This American Airlines deal was found by Cheapflights users on 6/6. 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 12/55:03 pm
TYS
- STT
1 stop22h 55m
American Airlines
Sat 12/122:49 pm
STT
- TYS
1 stop10h 08m
American Airlines
Deal found 6/6![American Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:30 am
TYS
- STT
1 stop8h 09m
Delta
Thu 11/53:49 pm
STT
- TYS
1 stop8h 57m
Delta
Deal found 6/7![Delta logo]()
$594
This American Airlines deal was found by Cheapflights users on 6/6. 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 10/46:15 am
TYS
- STT
1 stop6h 36m
American Airlines
Fri 10/95:40 pm
STT
- TYS
2 stops18h 47m
American Airlines
Deal found 6/6![American Airlines logo]()
$629
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:30 am
TYS
- STT
1 stop8h 09m
Delta
Thu 11/53:49 pm
STT
- TYS
1 stop6h 56m
Delta
Deal found 6/7![Delta logo]()
$594
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/216:10 pm
TYS
- STT
2 stops18h 49m
American Airlines
Sat 7/255:01 pm
STT
- TYS
1 stop6h 50m
American Airlines
Deal found 6/7![American Airlines logo]()
$716
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:30 am
TYS
- STT
1 stop8h 09m
Delta
Fri 11/63:49 pm
STT
- TYS
1 stop8h 57m
Delta
Deal found 6/7![Delta logo]()
$726
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:40 am
TYS
- STT
1 stop9h 40m
Delta
Mon 7/133:33 pm
STT
- TYS
1 stop8h 19m
Delta
Deal found 6/7![Delta logo]()
$735
Last-minute flights from Knoxville to Saint Thomas IslandDiscover last-minute flight deals from Knoxville to Saint Thomas Island. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Saint Thomas Island. Data last updated June 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/9. 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 6/246:00 am
TYS
- STT
1 stop9h 57m
American Airlines
Tue 6/304:49 pm
STT
- TYS
2 stops19h 46m
American Airlines
Deal found 6/9![American Airlines logo]()
$676
This American Airlines deal was found by Cheapflights users on 6/9. 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 6/246:00 am
TYS
- STT
1 stop9h 57m
American Airlines
Wed 7/11:35 pm
STT
- TYS
2 stops18h 56m
American Airlines
Deal found 6/9![American Airlines logo]()
$707
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 6/246:00 am
TYS
- STT
1 stop9h 57m
American Airlines
Mon 6/294:49 pm
STT
- TYS
2 stops17h 47m
American Airlines
Deal found 6/8![American Airlines logo]()
$723
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/46:00 am
TYS
- STT
1 stop5h 57m
American Airlines
Wed 7/84:50 pm
STT
- TYS
2 stops17h 48m
American Airlines
Deal found 6/10![American Airlines logo]()
$630
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/86:00 am
TYS
- STT
1 stop10h 00m
American Airlines
Wed 7/154:50 pm
STT
- TYS
2 stops17h 48m
American Airlines
Deal found 6/10![American Airlines logo]()
$648
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/108:05 pm
TYS
- STT
2 stops16h 54m
American Airlines
Mon 7/134:50 pm
STT
- TYS
2 stops19h 44m
American Airlines
Deal found 6/7![American Airlines logo]()
$633
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:40 am
TYS
- STT
1 stop9h 40m
Delta
Mon 7/133:33 pm
STT
- TYS
1 stop8h 19m
Delta
Deal found 6/7![Delta logo]()
$735
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Mon 7/136:07 pm
TYS
- STT
2 stops18h 52m
American Airlines
Mon 7/204:50 pm
STT
- TYS
2 stops17h 48m
American Airlines
Deal found 6/9![American Airlines logo]()
$595
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/216:10 pm
TYS
- STT
2 stops18h 49m
American Airlines
Sat 7/255:01 pm
STT
- TYS
1 stop6h 50m
American Airlines
Deal found 6/7![American Airlines logo]()
$716
Find flight deals from Knoxville to Saint Thomas Island
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Saint Thomas Island (STT). 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 June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $398 (American Airlines) |
Popular in | April |
Cheapest in | January |
Average price | $839 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Saint Thomas Island 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 11, 2026.
Use the filters below to find and compare flights from Knoxville to Saint Thomas Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleSaint Thomas Island
TYS - STT
TYSSTT
Knoxville McGhee Tyson
Mon 11/2
5:30 am-2:39 pm
1 stop8h 09m
Saint Thomas Island Cyril E King
Wed 11/4
3:49 pm-9:45 pm
1 stop6h 56m
$462
KnoxvilleSaint Thomas Island
TYS - STT
TYSSTT
Knoxville McGhee Tyson
Sat 10/3
6:04 pm-12:51 pm
2 stops18h 47m
Saint Thomas Island Cyril E King
Sat 10/10
1:50 pm-10:27 am
2 stops20h 37m
$492
Quickest round-trip
KnoxvilleSaint Thomas Island
TYS - STT
TYSSTT
Knoxville McGhee Tyson
Tue 11/3
7:00 am-2:39 pm
1 stop6h 39m
Saint Thomas Island Cyril E King
Thu 11/5
3:49 pm-9:45 pm
1 stop6h 56m
$537
KnoxvilleSaint Thomas Island
TYS - STT
TYSSTT
Knoxville McGhee Tyson
Sat 12/5
5:03 pm-4:58 pm
1 stop22h 55m
Saint Thomas Island Cyril E King
Sat 12/12
2:49 pm-11:57 pm
1 stop10h 08m
$554
KnoxvilleSaint Thomas Island
TYS - STT
TYSSTT
Knoxville McGhee Tyson
Wed 11/4
5:30 am-2:39 pm
1 stop8h 09m
Saint Thomas Island Cyril E King
Thu 11/5
3:49 pm-11:46 pm
1 stop8h 57m
$594
KnoxvilleSaint Thomas Island
TYS - STT
TYSSTT
Knoxville McGhee Tyson
Sun 11/1
5:30 am-2:39 pm
1 stop8h 09m
Saint Thomas Island Cyril E King
Thu 11/5
3:49 pm-9:45 pm
1 stop6h 56m
$594
KnoxvilleSaint Thomas Island
TYS - STT
TYSSTT
Knoxville McGhee Tyson
Sun 10/4
6:15 am-12:51 pm
1 stop6h 36m
Saint Thomas Island Cyril E King
Fri 10/9
5:40 pm-12:27 pm
2 stops18h 47m
$629
KnoxvilleSaint Thomas Island
TYS - STT
TYSSTT
Knoxville McGhee Tyson
Tue 7/21
6:10 pm-12:59 pm
2 stops18h 49m
Saint Thomas Island Cyril E King
Sat 7/25
5:01 pm-11:51 pm
1 stop6h 50m
$716
KnoxvilleSaint Thomas Island
TYS - STT
TYSSTT
Knoxville McGhee Tyson
Wed 11/4
5:30 am-2:39 pm
1 stop8h 09m
Saint Thomas Island Cyril E King
Fri 11/6
3:49 pm-11:46 pm
1 stop8h 57m
$726
KnoxvilleSaint Thomas Island
TYS - STT
TYSSTT
Knoxville McGhee Tyson
Fri 7/10
5:40 am-3:20 pm
1 stop9h 40m
Saint Thomas Island Cyril E King
Mon 7/13
3:33 pm-11:52 pm
1 stop8h 19m
$735
Sorted by cheapest first
Compare providers for flights from Knoxville to Saint Thomas Island
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Saint Thomas Island in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Knoxville-Saint Thomas Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Saint Thomas Island flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Saint Thomas Island flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Saint Thomas Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Knoxville to Saint Thomas Island
Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Knoxville with our price prediction graph.
TYS-STT
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 Knoxville to Saint Thomas Island
What is the cheapest month to book a flight from Knoxville to Saint Thomas Island?
Currently, January is the cheapest month in which you can book a flight from Knoxville to Saint Thomas Island (average of $577). Flying from Knoxville to Saint Thomas Island in April is currently the most expensive (average of $1,058). 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.
How much does it cost to fly round-trip from Knoxville to Saint Thomas Island?
Reviews of airlines servicing Saint Thomas Island
Get insights into the airlines that provide service to Saint Thomas Island. 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 Saint Thomas Island. Reviews last updated June 11, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Knoxville to Saint Thomas Island by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Saint Thomas Island. 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 Saint Thomas Island?
Book flights to Saint Thomas Island if you plan to visit one of these locationsSt. John
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Knoxville and Saint Thomas Island flights
Browse other Knoxville and Saint Thomas Island flight options. Last updated on June 11, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Saint Thomas Island
Explore flights to Saint Thomas Island departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Top 3 airlines flying from Knoxville to Saint Thomas Island
Discover the top 3 airlines that operate flights from Knoxville to Saint Thomas Island. 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$216 | Average$755 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$499 | Average$669 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$599 | Average$738 | FlexibilityNo cancel fee | On-time69% |