Round-trip from | $294 (Delta) |
---|---|
One-way from | $131 (Delta) |
Popular in | November |
Cheapest in | February |
Average price | $768 |
Fly from
Fly to
Route
Depart
Return
Price
HelenaBoise
HLN - BOI
HLNBOI
Helena
Sun 8/17
5:50 am-9:45 am
1 stop3h 55m
Boise Air Term. Gowen Fld
Wed 8/20
6:00 am-12:20 pm
1 stop6h 20m
HelenaBoise
HLN - BOI
HLNBOI
Helena
Sun 8/17
4:08 pm-8:06 pm
1 stop3h 58m
Boise Air Term. Gowen Fld
Wed 8/20
10:08 am-3:21 pm
2 stops29h 13m
HelenaBoise
HLN - BOI
HLNBOI
Helena
Sun 7/27
5:39 pm-10:27 pm
1 stop4h 48m
Boise Air Term. Gowen Fld
Sun 8/3
2:32 pm-9:15 pm
1 stop6h 43m
HelenaBoise
HLN - BOI
HLNBOI
Helena
Tue 8/26
5:50 am-9:45 am
1 stop3h 55m
HelenaBoise
HLN - BOI
HLNBOI
Helena
Tue 8/26
4:02 pm-10:40 pm
1 stop6h 38m
HelenaBoise
HLN - BOI
HLNBOI
Helena
Tue 8/26
4:02 pm-11:43 pm
2 stops31h 41m
HelenaBoise
HLN - BOI
HLNBOI
Helena
Mon 8/4
5:39 pm-10:27 pm
1 stop4h 48m
Currently, October is the cheapest month in which you can book a flight from Helena to Boise (average of $314). Flying from Helena to Boise in June is currently the most expensive (average of $398). 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.
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Jul 2025
EUG - SEA
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Jul 2025
EUG - SEA
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Jul 2025
EUG - SEA
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Jul 2025
EUG - SEA
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Jul 2025
EUG - SEA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$331 | Average$636 | FlexibilityNo cancel fee | On-timeN/A |