
Round-trip from | $309 (Delta) |
|---|---|
One-way from | $197 (Alaska Airlines) |
Fly from
Fly to
Route
Depart
Return
Price
HelenaNew York
HLN - LGA
HLNLGA
Helena
Wed 2/18
2:25 pm-11:30 pm
1 stop7h 05m
New York LaGuardia
Mon 2/23
7:15 am-1:40 pm
1 stop8h 25m
HelenaNew York
HLN - LGA
HLNLGA
Helena
Wed 2/18
2:25 pm-11:30 pm
1 stop7h 05m
New York LaGuardia
Wed 2/25
7:15 am-1:40 pm
1 stop8h 25m
HelenaNew York
HLN - LGA
HLNLGA
Helena
Wed 2/18
2:25 pm-11:30 pm
1 stop7h 05m
New York LaGuardia
Tue 2/24
6:10 am-1:40 pm
2 stops9h 30m
HelenaNewark
HLN - EWR
HLNEWR
Helena
Sat 1/31
6:15 am-3:45 pm
1 stop7h 30m
Newark
Tue 2/3
3:29 pm-9:26 pm
1 stop7h 57m
HelenaNew York
HLN - LGA
HLNLGA
Helena
Sat 1/31
6:15 am-9:59 pm
2 stops13h 44m
New York LaGuardia
Tue 2/3
10:28 am-9:26 pm
2 stops12h 58m
HelenaNewark
HLN - EWR
HLNEWR
Helena
Fri 1/30
2:27 pm-11:30 pm
1 stop7h 03m
Newark
Tue 2/3
2:07 pm-9:26 pm
1 stop9h 19m
HelenaNewark
HLN - EWR
HLNEWR
Helena
Thu 1/29
2:27 pm-11:30 pm
1 stop7h 03m
Newark
Mon 2/2
2:07 pm-9:26 pm
1 stop9h 19m
HelenaNew York
HLN - LGA
HLNLGA
Helena
Thu 1/29
2:27 pm-11:27 pm
1 stop7h 00m
New York LaGuardia
Mon 2/2
7:15 am-1:41 pm
1 stop8h 26m
HelenaNew York
HLN - JFK
HLNJFK
Helena
Tue 2/17
4:36 pm-3:25 pm
1 stop20h 49m
New York John F Kennedy Intl
Wed 2/25
7:00 am-3:59 pm
1 stop10h 59m
HelenaNew York
HLN - JFK
HLNJFK
Helena
Tue 2/17
4:36 pm-3:25 pm
1 stop20h 49m
New York John F Kennedy Intl
Tue 2/24
6:36 pm-3:59 pm
1 stop23h 23m
Currently, April is the cheapest month in which you can book a flight from Helena to Connecticut (average of $138). Flying from Helena to Connecticut in February is currently the most expensive (average of $397). 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.
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Dane,Jan 2026
TYS - IAD
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Dane,Jan 2026
TYS - IAD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$333 | Average$446 | FlexibilityNo cancel fee | On-time69% |