Cheap flights from Hong Kong to Helena from HK$10,392
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10-10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Hong Kong to Helena
Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Helena (HLN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 July 2025.
Find flight deals from Hong Kong to Helena
Cheapest flights from Hong Kong to HelenaExplore the most affordable flight options available from Hong Kong to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 July 2025.
Explore the most affordable flight options available from Hong Kong to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Hong Kong to Helena that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 5 July 2025.
Use the filters below to find and compare flights from Hong Kong to Helena that are best for you.
Fly from
Fly to
Route
Departure
Return
Price
Hong KongHelena
HKG - HLN
HKGHLN
Hong Kong Intl
Fri 10-10
22:30-16:40
2 stops32h 10m
Helena
Tue 14-10
17:18-18:55
2 stops35h 37m
Hong KongHelena
HKG - HLN
HKGHLN
Hong Kong Intl
Thu 9-10
00:45-17:41
2 stops30h 56m
Helena
Tue 14-10
18:18-22:30
2 stops38h 12m
Best time to book a flight from Hong Kong to Helena
Have a flexible travel schedule? Discover the best time to fly to Helena from Hong Kong with our price prediction graph.
Reviews of airlines servicing Helena
Get insights into the airlines that provide service to Helena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helena. Reviews last updated 5 July 2025.
Get a feel of what it's like to fly with Korean Air and United Airlines from Hong Kong to Helena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Boarding
Overall
Crew
Entertainment
Reviews
Myung Suk,May 2025
ICN - LAX
Comfort
Food
Boarding
Overall
Crew
Entertainment
Reviews
Myung Suk,May 2025
ICN - LAX
Comfort
Food
Boarding
Overall
Crew
Entertainment
Reviews
Myung Suk,May 2025
ICN - LAX
Related info for your journey
Find useful and relevant information for your journey from Hong Kong to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Hong Kong to Helena
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Hong Kong to Helena?
Cheapflights helps you search for flights from Hong Kong to Helena via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Helena?
Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Helena by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Hong Kong to Helena with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Helena flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Hong Kong to Helena become cheaper?
Yes, Cheapflights offers price alerts on Hong Kong to Helena flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.