
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (Alaska Airlines) |
One-way from | $180 (Alaska Airlines) |
Fly from
Fly to
Route
Depart
Return
ChicagoHelena
ORD - HLN
ORDHLN
Chicago O'Hare Intl
Sat 4/18
6:00 am-5:45 pm
1 stop12h 45m
Helena
Tue 4/21
6:22 pm-6:40 am
1 stop11h 18m
ChicagoHelena
ORD - HLN
ORDHLN
Chicago O'Hare Intl
Sat 4/18
1:29 pm-10:30 pm
2 stops10h 01m
Helena
Tue 4/21
5:40 am-11:51 am
1 stop5h 11m
ChicagoHelena
MDW - HLN
MDWHLN
Chicago Midway
Sat 4/18
1:24 pm-10:30 pm
2 stops10h 06m
Helena
Tue 4/21
5:40 am-5:58 pm
2 stops11h 18m
ChicagoHelena
ORD - HLN
ORDHLN
Chicago O'Hare Intl
Wed 4/8
8:00 am-5:45 pm
1 stop10h 45m
Helena
Sun 4/12
6:22 pm-6:39 am
1 stop11h 17m
ChicagoHelena
ORD - HLN
ORDHLN
Chicago O'Hare Intl
Wed 5/6
6:00 am-5:45 pm
1 stop12h 45m
Helena
Fri 5/8
6:22 pm-6:40 am
1 stop11h 18m
ChicagoHelena
ORD - HLN
ORDHLN
Chicago O'Hare Intl
Wed 5/20
7:45 am-12:23 pm
1 stop5h 38m
Helena
Mon 5/25
1:03 pm-9:50 pm
1 stop7h 47m
ChicagoHelena
ORD - HLN
ORDHLN
Chicago O'Hare Intl
Tue 6/2
7:45 am-12:23 pm
1 stop5h 38m
Helena
Thu 6/11
1:00 pm-9:57 pm
1 stop7h 57m
ChicagoHelena
ORD - HLN
ORDHLN
Chicago O'Hare Intl
Fri 5/8
2:20 pm-9:46 pm
1 stop8h 26m
Helena
Mon 5/11
2:30 pm-10:58 pm
1 stop7h 28m
ChicagoHelena
ORD - HLN
ORDHLN
Chicago O'Hare Intl
Mon 4/20
7:00 am-1:39 pm
1 stop7h 39m
Helena
Mon 4/27
2:25 pm-10:54 pm
1 stop7h 29m
ChicagoHelena
ORD - HLN
ORDHLN
Chicago O'Hare Intl
Sun 4/5
2:05 pm-9:33 pm
1 stop8h 28m
Helena
Thu 4/9
2:25 pm-10:54 pm
1 stop7h 29m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Currently, October is the cheapest month in which you can book a flight from Chicago to Helena (average of $190). Flying from Chicago to Helena in December is currently the most expensive (average of $281). 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.