Cheap flights from Hong Kong to Helena from HK$5,476
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27-4. 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 15 April 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 15 April 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 15 April 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 15 April 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
Mon 28-4
09:15-13:30
2 stops42h 15m
Helena
Thu 1-5
14:16-18:55
2 stops38h 39m
Hong KongHelena
HKG - HLN
HKGHLN
Hong Kong Intl
Sun 27-4
20:10-18:49
2 stops60h 39m
Helena
Wed 30-4
19:29-18:55
2 stops33h 26m
Hong KongHelena
HKG - HLN
HKGHLN
Hong Kong Intl
Sun 27-4
15:10-18:49
3 stops41h 39m
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.
Cheapflights Insights
Everything you need to know about your flight from Hong Kong to Helena
Rainfall in Helena by month
Plan your trip to Helena by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Helena ranges from 8.0 - 53.0 inches per month. June is typically the wettest month, when rainfall can reach 53.0 mm. February is typically the driest time to visit Helena when rainfall is around 8.0 mm.
Temperature in Helena by month
Plan your trip to Helena by taking into account the average temperature totals by month.
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 21.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -6.0 C).
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 15 April 2025.
Boarding
Comfort
Entertainment
Food
Crew
Overall
Reviews
Thomas,Apr 2025
TPE - SFO
Boarding
Comfort
Entertainment
Food
Crew
Overall
Reviews
Thomas,Apr 2025
TPE - SFO
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.
Fly with Cheapflights
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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.