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Find St. John's to Helena flights starting at CAD 981.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from St. John's to Helena?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from St. John's to Helena

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Porter Airlines
From CAD 981

Find more flights and airlines

Alternative Routes for St. John's to Helena Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from St. John's to Helena.

  • Cheapest
    Porter Airlines
    YYT
    06:40
    36h 24m
    2 transfer
    HLN
    15:34
    St. John's International Airport - Helena Regional Airport
    Sat, Nov 23Porter Airlines
    CAD 981
  • Porter Airlines
    YYT
    06:40
    36h 24m
    2 transfer
    HLN
    15:34
    St. John's International Airport - Helena Regional Airport
    Sat, Nov 23Porter Airlines
    CAD 981
    Find More Flights

FAQ

  • When are flight tickets from St. John's (YYT) to Helena (HLN) the cheapest?

    Airlines adjust prices for flights from St. John's to Helena based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How many airports in Helena (HLN)?

    There are 1 airport(s) in Helena (HLN): Helena Regional Airport.

How to find a cheap flight from St. John's to Helena

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. John's to Helena. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for St. John's to Helena Flights

Off-season travel monthNovember
Flight distance4,371.71km
Popular airlinePorter Airlines