
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $943 (United Airlines) |
Fly from
Fly to
Route
Depart
Return
Price
HelenaHong Kong
HLN - HKG
HLNHKG
Helena
Mon 2/16
6:15 am-7:00 am
2 stops33h 45m
Hong Kong Intl
Thu 2/19
10:30 pm-1:40 pm
2 stops30h 10m
HelenaBangkok
HLN - BKK
HLNBKK
Helena
Sat 3/7
4:36 pm-12:55 am
2 stops42h 19m
Bangkok Suvarnabhumi
Tue 3/10
12:55 am-3:59 pm
2 stops28h 04m
HelenaBangkok
HLN - BKK
HLNBKK
Helena
Sat 3/7
6:15 am-11:25 am
3 stops39h 10m
Bangkok Suvarnabhumi
Wed 3/11
7:10 am-9:25 pm
2 stops27h 15m
HelenaColombo
HLN - CMB
HLNCMB
Helena
Mon 4/27
6:22 pm-11:00 am
2 stops53h 08m
Colombo Bandaranaike Intl
Fri 5/8
7:15 pm-5:45 pm
2 stops34h 00m
HelenaBeijing
HLN - PEK
HLNPEK
Helena
Mon 2/16
4:36 pm-10:15 pm
2 stops38h 39m
Beijing Capital
Wed 2/18
1:30 am-3:59 pm
2 stops29h 29m
HelenaColombo
HLN - CMB
HLNCMB
Helena
Mon 4/27
6:22 pm-1:45 am
2 stops43h 53m
Colombo Bandaranaike Intl
Fri 5/8
7:20 am-5:45 pm
3 stops45h 55m
HelenaOkinawa
HLN - OKA
HLNOKA
Helena
Thu 3/5
4:36 pm-5:05 pm
2 stops56h 29m
Okinawa Naha
Mon 3/9
6:05 pm-3:59 pm
2 stops36h 54m
Currently, September is the cheapest month in which you can book a flight from Helena to Asia (average of $633). Flying from Helena to Asia in June is currently the most expensive (average of $1,685). 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.
Overall
Crew
Comfort
Boarding
Food
Entertainment
Reviews
Dane,Jan 2026
TYS - IAD
Overall
Crew
Comfort
Boarding
Food
Entertainment
Reviews
Dane,Jan 2026
TYS - IAD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,183 | Average$1,283 | FlexibilityNo cancel fee | On-time69% |