Fly from
Fly to
Route
Depart
Return
KnoxvilleHelena
TYS - HLN
TYSHLN
Knoxville McGhee Tyson
Wed 8/27
8:52 am-1:30 pm
1 stop6h 38m
Helena
Sun 8/31
2:30 pm-10:30 pm
1 stop6h 00m
KnoxvilleHelena
TYS - HLN
TYSHLN
Knoxville McGhee Tyson
Wed 8/27
7:00 am-4:04 pm
2 stops11h 04m
Helena
Sun 8/31
2:30 pm-10:30 pm
1 stop6h 00m
KnoxvilleHelena
TYS - HLN
TYSHLN
Knoxville McGhee Tyson
Wed 8/27
7:00 am-4:04 pm
2 stops11h 04m
Helena
Sun 8/31
6:30 am-8:56 pm
2 stops12h 26m
KnoxvilleHelena
TYS - HLN
TYSHLN
Knoxville McGhee Tyson
Wed 12/10
9:40 am-9:22 pm
2 stops13h 42m
Helena
Sat 12/13
2:30 pm-10:30 pm
1 stop6h 00m
NashvilleHelena
BNA - HLN
BNAHLN
Nashville Intl
Sat 12/6
9:00 am-3:43 pm
1 stop7h 43m
Helena
Mon 12/8
4:10 pm-11:54 pm
1 stop6h 44m
NashvilleHelena
BNA - HLN
BNAHLN
Nashville Intl
Sat 12/6
2:27 pm-10:37 pm
2 stops9h 10m
Helena
Mon 12/8
12:50 pm-10:17 pm
1 stop8h 27m
NashvilleHelena
BNA - HLN
BNAHLN
Nashville Intl
Sat 12/6
7:00 am-10:37 pm
2 stops16h 37m
Helena
Mon 12/8
12:50 pm-10:17 pm
1 stop8h 27m
NashvilleHelena
BNA - HLN
BNAHLN
Nashville Intl
Thu 1/29
9:00 am-3:43 pm
1 stop7h 43m
Helena
Mon 2/2
4:10 pm-11:54 pm
1 stop6h 44m
NashvilleHelena
BNA - HLN
BNAHLN
Nashville Intl
Sat 12/6
2:27 pm-10:37 pm
2 stops9h 10m
Helena
Mon 12/8
5:40 am-11:42 pm
2 stops17h 02m
NashvilleHelena
BNA - HLN
BNAHLN
Nashville Intl
Thu 10/30
7:15 am-5:36 pm
1 stop11h 21m
Helena
Mon 11/3
6:13 pm-3:01 pm
1 stop19h 48m
Prices for flights from Kentucky to Helena Airport were last updated today.
As of August 2025, there is 1 operator available to choose from for flights from Kentucky to Helena Airport.
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Helena Airport.
The travel and health documents required for your trip to Helena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helena from Kentucky.
Yes. momondo allows you to filter the results for Kentucky to Helena flights to just show those with flexible booking policies.
momondo helps you find the best flight between Kentucky and Helena by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
Yes momondo offers price alerts on flights to Helena from Kentucky. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.