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Helena

$494+ Cheap flights from Canada to Helena (HLN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HLN
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Canada to Helena

Keep the following information in mind while searching for Canada to Helena flight deals. Data was last updated October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$494
(Alaska Airlines)
Provider with most accurate pricing for Toronto (YTO)-Helena flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Helena flights.
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From Canada to Helena
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Find flight deals from Canada to Helena

Best flights from Canada to Helena
Discover carefully curated flight deals from Canada to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:45 pmYYZ - HLN
1 stop24h 58mAlaska Airlines
Fri 2/274:10 pmHLN - YYZ
1 stop21h 25mAlaska Airlines
Deal found 10/25$494
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/252:15 pmYYZ - HLN
2 stops25h 25mUnited Airlines
Fri 2/272:25 pmHLN - YYZ
2 stops24h 14mUnited Airlines
Deal found 10/25$617
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:10 pmYYZ - HLN
1 stop7h 06mUnited Airlines
Thu 2/266:15 amHLN - YYZ
2 stops13h 09mUnited Airlines
Deal found 10/26$622
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:05 amYXE - HLN
2 stops15h 54mUnited Airlines
Wed 4/297:00 amHLN - YXE
2 stops16h 55mUnited Airlines
Deal found 10/25$791
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:00 amYYT - HLN
2 stops35h 57mUnited Airlines
Tue 4/147:00 amHLN - YYT
2 stops12h 43mUnited Airlines
Deal found 10/27$929

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Canada to Helena that are best for you.

Fly from

Canada

Fly to

Helena

Route

Depart

Return

Price

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 2/25

4:45 pm-3:43 pm

1 stop24h 58m

Helena

Fri 2/27

4:10 pm-3:35 pm

1 stop21h 25m

$494

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 2/25

2:15 pm-1:40 pm

2 stops25h 25m

Helena

Fri 2/27

2:25 pm-4:39 pm

2 stops24h 14m

$617

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 2/25

4:10 pm-9:16 pm

1 stop7h 06m

Helena

Thu 2/26

6:15 am-9:24 pm

2 stops13h 09m

$622

SaskatoonHelena

YXE - HLN

YXEHLN

Saskatoon

Sat 4/25

5:05 am-8:59 pm

2 stops15h 54m

Helena

Wed 4/29

7:00 am-11:55 pm

2 stops16h 55m

$791

St. John'sHelena

YYT - HLN

YYTHLN

St John's

Fri 4/10

5:00 am-1:27 pm

2 stops35h 57m

Helena

Tue 4/14

7:00 am-11:13 pm

2 stops12h 43m

$929

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Best time to book a flight from Canada to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Canada with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Canada to Helena

What is the cheapest month to book a flight from Canada to Helena?

Currently, July is the cheapest month in which you can book a flight from Canada to Helena (average of $213). Flying from Canada to Helena in February is currently the most expensive (average of $509). 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.

Related info for your journey

Find useful and relevant information for your journey from Canada to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Helena from Canada?

    Helena (HLN) is the airport you will fly into if you book a flight from Canada to Helena. It is only a 2.7 mi journey from Helena (HLN) to Helena’s city center.

  • How long is the flight from Canada to Helena?

    Alaska Airlines and United Airlines can get you from Canada to Helena in just under 24h 58m. Your travel time can differ by up to 27m. Airlines will cover a distance of 1578 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Canada to Helena?

    The most popular route from Canada to Helena is Saskatoon - Helena. You may also consider St John's - Helena or Toronto Pearson Intl - Helena.

  • Can I find deals for flights from Canada to Helena that include hotel bookings?

    Yes. In addition to deals on Canada to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Canada to Helena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Helena.

  • Can I find deals for business class flights from Canada to Helena?

    Yes. Cheapflights offers flight deals from Canada to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Canada to Helena?

    Currently, July is the cheapest month in which you can book a flight from Canada to Helena (average of $213). Flying from Canada to Helena in February is currently the most expensive (average of $509). 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.

See more FAQs

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