$777+ Cheap flights from Tennessee to Helsinki (HEL)
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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — HEL
Jun 30 — Jul 71
Round-trip
1 adult, Economy
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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
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Cheapest flights from Tennessee to HelsinkiExplore the most affordable flight options available from Tennessee to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 31, 2026.
Explore the most affordable flight options available from Tennessee to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 31, 2026.
This Iberia deal was found by Cheapflights users on 5/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:35 am
TYS
- HEL
1 stop19h 40m
Multiple Airlines
Mon 9/2812:35 pm
HEL
- TYS
1 stop17h 47m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$777
This American Airlines deal was found by Cheapflights users on 5/28. 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 9/208:00 am
TYS
- HEL
1 stop23h 15m
American Airlines
Mon 9/2812:35 pm
HEL
- TYS
1 stop17h 47m
American Airlines
Deal found 5/28![American Airlines logo]()
$782
This Air France deal was found by Cheapflights users on 5/27. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:15 pm
TYS
- HEL
2 stops16h 25m
Multiple Airlines
Sat 9/197:00 am
HEL
- TYS
2 stops23h 04m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$794
This British Airways deal was found by Cheapflights users on 5/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:04 pm
CHA
- HEL
1 stop15h 26m
Multiple Airlines
Sat 11/2812:30 pm
HEL
- CHA
1 stop16h 08m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$881
This Iberia deal was found by Cheapflights users on 5/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:35 am
TYS
- HEL
1 stop19h 40m
Multiple Airlines
Wed 9/164:25 pm
HEL
- TYS
1 stop13h 17m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$933
This American Airlines deal was found by Cheapflights users on 5/30. 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 11/203:35 pm
CHA
- HEL
2 stops15h 20m
American Airlines
Sat 11/2812:30 pm
HEL
- CHA
2 stops18h 25m
American Airlines
Deal found 5/30![American Airlines logo]()
$943
This United Airlines deal was found by Cheapflights users on 5/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:00 am
TYS
- HEL
2 stops25h 55m
United Airlines
Wed 9/166:35 am
HEL
- TYS
2 stops34h 22m
United Airlines
Deal found 5/26![United Airlines logo]()
$948
This Expedia deal was found by Cheapflights users on 5/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:45 pm
TYS
- HEL
2 stops23h 35m
Lufthansa
Tue 7/2112:50 pm
HEL
- TYS
2 stops18h 04m
Lufthansa
Deal found 5/29![Lufthansa logo]()
$962
This American Airlines deal was found by Cheapflights users on 5/29. 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 7/141:00 pm
TYS
- HEL
1 stop18h 15m
American Airlines
Tue 7/217:40 am
HEL
- TYS
2 stops18h 50m
American Airlines
Deal found 5/29![American Airlines logo]()
$985
This United Airlines deal was found by Cheapflights users on 5/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:45 pm
TYS
- HEL
2 stops47h 35m
United Airlines
Mon 7/201:50 pm
HEL
- TYS
2 stops41h 04m
United Airlines
Deal found 5/29![United Airlines logo]()
$990
This Delta deal was found by Cheapflights users on 5/29. 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 6/213:00 pm
CHA
- HEL
2 stops18h 40m
Delta
Wed 7/17:00 am
HEL
- CHA
2 stops22h 02m
Delta
Deal found 5/29![Delta logo]()
$1,301
This Air France deal was found by Cheapflights users on 5/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/218:30 pm
CHA
- HEL
2 stops14h 10m
Multiple Airlines
Wed 7/11:55 pm
HEL
- CHA
2 stops16h 41m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,307
Best flights from Tennessee to HelsinkiDiscover carefully curated flight deals from Tennessee to Helsinki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 31, 2026.
Discover carefully curated flight deals from Tennessee to Helsinki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 31, 2026.
This British Airways deal was found by Cheapflights users on 5/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:04 pm
CHA
- HEL
1 stop15h 26m
Multiple Airlines
Sat 11/2812:30 pm
HEL
- CHA
1 stop16h 08m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$881
This American Airlines deal was found by Cheapflights users on 5/30. 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 11/203:35 pm
CHA
- HEL
2 stops15h 20m
American Airlines
Sat 11/2812:30 pm
HEL
- CHA
2 stops18h 25m
American Airlines
Deal found 5/30![American Airlines logo]()
$943
This United Airlines deal was found by Cheapflights users on 5/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:00 am
TYS
- HEL
2 stops25h 55m
United Airlines
Wed 9/166:35 am
HEL
- TYS
2 stops34h 22m
United Airlines
Deal found 5/26![United Airlines logo]()
$948
This Expedia deal was found by Cheapflights users on 5/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:45 pm
TYS
- HEL
2 stops23h 35m
Lufthansa
Tue 7/2112:50 pm
HEL
- TYS
2 stops18h 04m
Lufthansa
Deal found 5/29![Lufthansa logo]()
$962
This Ovago deal was found by Cheapflights users on 5/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:15 am
TYS
- HEL
2 stops24h 35m
Iberia
Wed 9/1612:35 pm
HEL
- TYS
1 stop17h 47m
Iberia
Deal found 5/26![Iberia logo]()
$1,154
This Delta deal was found by Cheapflights users on 5/28. 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 6/213:00 pm
CHA
- HEL
2 stops18h 40m
Delta
Wed 7/17:00 am
HEL
- CHA
2 stops23h 36m
Delta
Deal found 5/28![Delta logo]()
$1,302
This Iberia deal was found by Cheapflights users on 5/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:37 am
TYS
- HEL
1 stop22h 08m
Multiple Airlines
Wed 9/164:25 pm
HEL
- TYS
1 stop13h 17m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$933
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:45 pm
TYS
- HEL
2 stops47h 45m
United Airlines
Sat 7/181:55 pm
HEL
- TYS
2 stops37h 53m
United Airlines
Deal found 5/27![United Airlines logo]()
$1,060
This Iberia deal was found by Cheapflights users on 5/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:37 am
TYS
- HEL
1 stop22h 08m
Multiple Airlines
Wed 9/164:25 pm
HEL
- TYS
1 stop13h 17m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,018
This United Airlines deal was found by Cheapflights users on 5/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:45 pm
TYS
- HEL
2 stops47h 55m
United Airlines
Wed 9/161:55 pm
HEL
- TYS
2 stops27h 02m
United Airlines
Deal found 5/26![United Airlines logo]()
$1,125
This American Airlines deal was found by Cheapflights users on 5/26. 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 7/16:43 pm
TYS
- HEL
1 stop12h 32m
American Airlines
Wed 9/1612:35 pm
HEL
- TYS
1 stop15h 17m
American Airlines
Deal found 5/26![American Airlines logo]()
$1,281
This American Airlines deal was found by Cheapflights users on 5/27. 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 6/211:27 pm
CHA
- HEL
2 stops17h 48m
American Airlines
Wed 7/18:00 am
HEL
- CHA
2 stops23h 19m
American Airlines
Deal found 5/27![American Airlines logo]()
$1,399
This Finnair deal was found by Cheapflights users on 5/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:19 pm
TYS
- HEL
1 stop12h 56m
Multiple Airlines
Sat 7/187:40 am
HEL
- TYS
2 stops21h 19m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,300
This United Airlines deal was found by Cheapflights users on 5/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:58 pm
CHA
- HEL
2 stops47h 42m
United Airlines
Fri 7/36:55 am
HEL
- CHA
2 stops33h 49m
United Airlines
Deal found 5/29![United Airlines logo]()
$1,406
This Air France deal was found by Cheapflights users on 5/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/218:30 pm
CHA
- HEL
2 stops14h 10m
Multiple Airlines
Wed 7/11:55 pm
HEL
- CHA
2 stops16h 41m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,307
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/126:01 am
CHA
- HEL
1 stop21h 44m
American Airlines
Fri 7/38:00 am
HEL
- CHA
2 stops20h 52m
American Airlines
Deal found 5/29![American Airlines logo]()
$1,465
This United Airlines deal was found by Cheapflights users on 5/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1310:10 am
TYS
- HEL
2 stops25h 45m
United Airlines
Fri 6/191:50 pm
HEL
- TYS
2 stops38h 06m
United Airlines
Deal found 5/30![United Airlines logo]()
$1,467
Last-minute flights from Tennessee to HelsinkiDiscover last-minute flight deals from Tennessee to Helsinki. Data last updated May 31, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to Helsinki. Data last updated May 31, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 5/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:10 am
TYS
- HEL
2 stops19h 55m
Lufthansa
Sun 6/76:45 am
HEL
- TYS
2 stops20h 49m
Lufthansa
Deal found 5/26![Lufthansa logo]()
$1,238
This Ovago deal was found by Cheapflights users on 5/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:12 am
TYS
- HEL
2 stops26h 03m
Multiple Airlines
Sun 6/712:35 pm
HEL
- TYS
1 stop16h 22m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,428
This American Airlines deal was found by Cheapflights users on 5/26. 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 5/311:53 pm
TYS
- HEL
1 stop13h 52m
American Airlines
Sun 6/712:35 pm
HEL
- TYS
1 stop18h 20m
American Airlines
Deal found 5/26![American Airlines logo]()
$1,999
This United Airlines deal was found by Cheapflights users on 5/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:58 pm
CHA
- HEL
2 stops47h 42m
United Airlines
Fri 7/36:55 am
HEL
- CHA
2 stops33h 49m
United Airlines
Deal found 5/29![United Airlines logo]()
$1,406
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/126:01 am
CHA
- HEL
1 stop21h 44m
American Airlines
Fri 7/38:00 am
HEL
- CHA
2 stops20h 52m
American Airlines
Deal found 5/29![American Airlines logo]()
$1,465
This United Airlines deal was found by Cheapflights users on 5/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1310:10 am
TYS
- HEL
2 stops25h 45m
United Airlines
Fri 6/191:50 pm
HEL
- TYS
2 stops38h 06m
United Airlines
Deal found 5/30![United Airlines logo]()
$1,467
This Ovago deal was found by Cheapflights users on 5/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:02 pm
TYS
- HEL
1 stop12h 13m
Multiple Airlines
Fri 6/197:30 pm
HEL
- TYS
2 stops31h 03m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,943
This Delta deal was found by Cheapflights users on 5/29. 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 6/213:00 pm
CHA
- HEL
2 stops18h 40m
Delta
Wed 7/17:00 am
HEL
- CHA
2 stops22h 02m
Delta
Deal found 5/29![Delta logo]()
$1,301
This Air France deal was found by Cheapflights users on 5/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/218:30 pm
CHA
- HEL
2 stops14h 10m
Multiple Airlines
Wed 7/11:55 pm
HEL
- CHA
2 stops16h 41m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,307
This American Airlines deal was found by Cheapflights users on 5/27. 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 6/211:27 pm
CHA
- HEL
2 stops17h 48m
American Airlines
Wed 7/18:00 am
HEL
- CHA
2 stops23h 19m
American Airlines
Deal found 5/27![American Airlines logo]()
$1,399
This British Airways deal was found by Cheapflights users on 5/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/241:13 pm
TYS
- HEL
2 stops24h 47m
British Airways
Sat 6/274:25 pm
HEL
- TYS
1 stop14h 24m
British Airways
Deal found 5/29![British Airways logo]()
$10,294
This British Airways deal was found by Cheapflights users on 5/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/241:13 pm
TYS
- HEL
2 stops19h 02m
British Airways
Fri 6/267:30 pm
HEL
- TYS
2 stops35h 19m
British Airways
Deal found 5/29![British Airways logo]()
$10,338
Find flight deals from Tennessee to Helsinki
Keep the following information in mind while searching for Tennessee to Helsinki flight deals. Data was last updated May 31, 2026.
Round-trip from | $777 (Iberia) |
|---|---|
Popular in | July |
Cheapest in | February |
Average price | $952 |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee to Helsinki 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 May 31, 2026.
Use the filters below to find and compare flights from Tennessee to Helsinki that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChattanoogaHelsinki
CHA - HEL
CHAHEL
Chattanooga Lovell Field
Fri 11/20
12:04 pm-10:30 am
1 stop15h 26m
Helsinki-Vantaa
Sat 11/28
12:30 pm-9:38 pm
1 stop16h 08m
$881
KnoxvilleHelsinki
TYS - HEL
TYSHEL
Knoxville McGhee Tyson
Wed 7/8
5:37 am-10:45 am
1 stop22h 08m
Helsinki-Vantaa
Wed 9/16
4:25 pm-10:42 pm
1 stop13h 17m
$933
ChattanoogaHelsinki
CHA - HEL
CHAHEL
Chattanooga Lovell Field
Fri 11/20
3:35 pm-1:55 pm
2 stops15h 20m
Helsinki-Vantaa
Sat 11/28
12:30 pm-11:55 pm
2 stops18h 25m
$943
KnoxvilleHelsinki
TYS - HEL
TYSHEL
Knoxville McGhee Tyson
Wed 7/8
10:00 am-6:55 pm
2 stops25h 55m
Helsinki-Vantaa
Wed 9/16
6:35 am-9:57 am
2 stops34h 22m
$948
KnoxvilleHelsinki
TYS - HEL
TYSHEL
Knoxville McGhee Tyson
Tue 7/14
5:45 pm-12:20 am
2 stops23h 35m
Helsinki-Vantaa
Tue 7/21
12:50 pm-11:54 pm
2 stops18h 04m
$962
KnoxvilleHelsinki
TYS - HEL
TYSHEL
Knoxville McGhee Tyson
Wed 7/1
5:37 am-10:45 am
1 stop22h 08m
Helsinki-Vantaa
Wed 9/16
4:25 pm-10:42 pm
1 stop13h 17m
$1,018
KnoxvilleHelsinki
TYS - HEL
TYSHEL
Knoxville McGhee Tyson
Sat 7/11
5:45 pm-12:30 am
2 stops47h 45m
Helsinki-Vantaa
Sat 7/18
1:55 pm-8:48 pm
2 stops37h 53m
$1,060
KnoxvilleHelsinki
TYS - HEL
TYSHEL
Knoxville McGhee Tyson
Wed 7/1
5:45 pm-12:40 am
2 stops47h 55m
Helsinki-Vantaa
Wed 9/16
1:55 pm-9:57 am
2 stops27h 02m
$1,125
KnoxvilleHelsinki
TYS - HEL
TYSHEL
Knoxville McGhee Tyson
Wed 7/1
7:15 am-2:50 pm
2 stops24h 35m
Helsinki-Vantaa
Wed 9/16
12:35 pm-11:22 pm
1 stop17h 47m
$1,154
Quickest round-trip
KnoxvilleHelsinki
TYS - HEL
TYSHEL
Knoxville McGhee Tyson
Wed 7/1
6:43 pm-2:15 pm
1 stop12h 32m
Helsinki-Vantaa
Wed 9/16
12:35 pm-8:52 pm
1 stop15h 17m
$1,281
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Tennessee to Helsinki
Have a flexible travel schedule? Discover the best time to fly to Helsinki from Tennessee with our price prediction graph.
TYS-HEL
CHA-HEL
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 Tennessee to Helsinki
USTN-HEL
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What is the cheapest month to book a flight from Tennessee to Helsinki?
Currently, February is the cheapest month in which you can book a flight from Tennessee to Helsinki (average of $295). Flying from Tennessee to Helsinki in June is currently the most expensive (average of $919). 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.
Related info for your journey
Find useful and relevant information for your journey from Tennessee to Helsinki. 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 Helsinki?
Book flights to Helsinki if you plan to visit one of these locationsVantaa
Lahti
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Alternative routes for Tennessee to Helsinki
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Complete your trip
Complete your trip to Helsinki by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Tennessee to Helsinki by cabin class
Find flights from Tennessee to Helsinki, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Helsinki
Explore flights to Helsinki departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 31, 2026.
Tennessee and Helsinki flights
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Popular flight searches
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Tennessee to Helsinki flights
Consider these flights traveling from Tennessee to Helsinki.
Top 3 airlines flying from Tennessee to Helsinki
Discover the top 3 airlines that operate flights from Tennessee to Helsinki. 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 May 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$354 | Average$524 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$481 | Average$996 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$481 | Average$754 | FlexibilityNo cancel fee | On-time71% |