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Helena

$509+ 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HLN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Canada to Helena

Cheapest flights from Canada to Helena
Explore the most affordable flight options available from Canada to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
Thu 12/254:10 pmYYZ - HLN
1 stop7h 21mUnited Airlines
Fri 12/266:10 amHLN - YYZ
2 stops15h 49mUnited Airlines
Deal found 12/11$704
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Thu 12/256:50 amYYZ - HLN
2 stops8h 55mUnited Airlines
Tue 12/306:10 amHLN - YYZ
2 stops15h 49mUnited Airlines
Deal found 12/11$728
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Thu 12/254:10 pmYYZ - HLN
1 stop7h 21mUnited Airlines
Thu 1/16:10 amHLN - YYZ
2 stops11h 35mUnited Airlines
Deal found 12/11$801
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Thu 12/2510:00 amYYZ - HLN
2 stops13h 31mUnited Airlines
Sat 12/276:10 amHLN - YYZ
1 stop10h 25mUnited Airlines
Deal found 12/11$815
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/224:10 pmYYZ - HLN
1 stop7h 21mUnited Airlines
Wed 12/316:10 amHLN - YYZ
1 stop14h 31mUnited Airlines
Deal found 12/11$827
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/266:10 amYYZ - HLN
2 stops17h 21mUnited Airlines
Tue 12/306:10 amHLN - YYZ
2 stops15h 49mUnited Airlines
Deal found 12/11$851
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/224:10 pmYYZ - HLN
1 stop7h 21mUnited Airlines
Thu 1/12:26 pmHLN - YYZ
2 stops18h 51mUnited Airlines
Deal found 12/11$885
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sun 12/218:30 amYYZ - HLN
1 stop15h 01mUnited Airlines
Wed 12/312:26 pmHLN - YYZ
2 stops18h 03mUnited Airlines
Deal found 12/11$903

Find flight deals from Canada to Helena

Keep the following information in mind while searching for Canada to Helena flight deals. Data was last updated December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$509
(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.
Search Deals
From Canada to Helena
Search Deals

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 December 12, 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

Mon 4/13

4:45 pm-3:38 pm

1 stop24h 53m

Helena

Wed 4/15

4:10 pm-3:35 pm

1 stop21h 25m

$509

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Mon 4/13

7:00 am-8:59 pm

2 stops15h 59m

Helena

Wed 4/15

7:00 am-7:02 pm

2 stops10h 02m

$628

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Thu 12/25

10:00 am-9:31 pm

2 stops13h 31m

Helena

Wed 12/31

6:10 am-11:46 pm

2 stops15h 36m

$704

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Thu 12/25

10:00 am-9:31 pm

2 stops13h 31m

Helena

Fri 12/26

6:10 am-11:59 pm

2 stops15h 49m

$704

SaskatoonHelena

YXE - HLN

YXEHLN

Saskatoon

Sun 4/12

5:05 am-8:59 pm

2 stops15h 54m

Helena

Wed 4/15

7:00 am-11:55 pm

2 stops16h 55m

$722

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Thu 12/25

8:30 am-9:31 pm

1 stop15h 01m

Helena

Tue 12/30

6:10 am-6:35 pm

1 stop10h 25m

$757

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Thu 12/25

10:00 am-9:31 pm

2 stops13h 31m

Helena

Thu 1/1

6:10 am-7:45 pm

2 stops11h 35m

$807

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Thu 12/25

6:50 am-1:45 pm

2 stops8h 55m

Helena

Sun 12/28

6:10 am-10:41 pm

1 stop14h 31m

$815

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Mon 12/22

6:10 am-9:31 pm

2 stops17h 21m

Helena

Wed 12/31

6:10 am-10:41 pm

1 stop14h 31m

$827

St. John'sHelena

YYT - HLN

YYTHLN

St John's

Fri 5/29

5:20 am-8:59 pm

2 stops19h 09m

Helena

Sun 5/31

5:20 pm-12:36 am

2 stops27h 46m

$941

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

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 $422). 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 15h 59m. Your travel time can differ by up to 8h 54m. 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 $422). 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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