Popular in | July |
---|---|
Cheapest in | September |
Average price | $598 |
Round-trip from | $372 |
One-way from | $236 |
Fly from
Route
Depart
Return
Price
NewarkHelena
EWR - HLN
EWRHLN
Newark
Fri 12/5
5:30 pm-5:51 pm
1 stop26h 21m
Helena
Mon 12/8
6:28 pm-2:29 pm
1 stop18h 01m
New YorkHelena
JFK - HLN
JFKHLN
New York John F Kennedy Intl
Fri 12/5
6:55 pm-5:51 pm
1 stop24h 56m
Helena
Mon 12/8
6:28 pm-7:29 pm
1 stop23h 01m
NewarkHelena
EWR - HLN
EWRHLN
Newark
Wed 3/4
7:00 am-12:27 pm
1 stop7h 27m
Helena
Wed 3/11
12:50 pm-11:47 pm
1 stop8h 57m
NewarkHelena
EWR - HLN
EWRHLN
Newark
Wed 11/5
5:30 pm-5:36 pm
1 stop26h 06m
Helena
Sun 11/9
6:13 pm-6:29 pm
1 stop22h 16m
New YorkHelena
JFK - HLN
JFKHLN
New York John F Kennedy Intl
Wed 3/4
6:30 am-12:27 pm
1 stop7h 57m
Helena
Wed 3/11
12:50 pm-11:53 pm
1 stop9h 03m
New YorkHelena
LGA - HLN
LGAHLN
New York LaGuardia
Wed 3/4
3:25 pm-9:16 pm
1 stop7h 51m
Helena
Wed 3/11
6:15 am-5:23 pm
1 stop9h 08m
New YorkHelena
LGA - HLN
LGAHLN
New York LaGuardia
Fri 12/5
6:29 pm-1:47 pm
1 stop21h 18m
Helena
Mon 12/8
2:30 pm-11:30 pm
1 stop7h 00m
NewarkHelena
EWR - HLN
EWRHLN
Newark
Mon 11/3
6:10 am-1:27 pm
1 stop9h 17m
Helena
Fri 11/7
6:40 am-6:29 pm
1 stop9h 49m
New YorkHelena
JFK - HLN
JFKHLN
New York John F Kennedy Intl
Mon 11/3
7:00 am-12:20 pm
1 stop7h 20m
Helena
Fri 11/7
1:00 pm-11:59 pm
1 stop8h 59m
New YorkHelena
LGA - HLN
LGAHLN
New York LaGuardia
Wed 11/19
3:20 pm-9:22 pm
1 stop8h 02m
Helena
Wed 11/26
2:22 pm-11:30 pm
1 stop7h 08m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy2 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
On average, a flight from New York to Helena takes 10 hours 45 minutes. Flights to Helena from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.
If weather is an important factor for your trip to Helena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).
Comfort
Food
Crew
Overall
Boarding
Entertainment
Reviews
Tim,Sep 2025
IAD - GSP
Comfort
Food
Crew
Overall
Boarding
Entertainment
Reviews
Tim,Sep 2025
IAD - GSP