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Cheap flights from Toronto Pearson Intl Airport to Helena from C$ 1,040

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HLN
4 Aug — 11 Aug1
1 adult

Cheap flight deals from Pearson Intl to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) 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 30 July 2025.

Round-trip from

C$ 865
United Airlines
  • United Airlines
  • 22/8-27/8
  • 3 total stops
  • 28h 05m total
  • Toronto to Helena
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Find flight deals from Pearson Intl to Helena

Cheapest flights from Pearson Intl to Helena
Explore the most affordable flight options available from Pearson Intl to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Thu 14/84:18 p.m.YYZ - HLN
1 stop6h 57mUnited Airlines
Sun 17/85:39 p.m.HLN - YYZ
2 stops18h 51mUnited Airlines
Deal found 29/7C$ 1,040
Wed 30/78:40 a.m.YYZ - HLN
1 stop14h 35mMultiple Airlines
Sun 3/86:30 a.m.HLN - YYZ
1 stop8h 05mMultiple Airlines
Deal found 29/7C$ 3,419

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 629,999 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Helena that are best for you.

Fly from

Pearson Intl

Fly to

Helena

Route

Depart

Return

Price

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Thu 14/8

4:18 p.m.-9:15 p.m.

1 stop6h 57m

Helena

Sun 17/8

5:39 p.m.-2:30 p.m.

2 stops18h 51m

C$ 1,040

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Best time to book a flight from Pearson Intl to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Pearson Intl 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.

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 30 July 2025.
Read through reviews of airlines operating flights from Toronto Pearson Intl Airport to Helena, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 Toronto Pearson Intl?

    Helena (HLN) is the airport you will fly into if you book a flight from Toronto Pearson Intl to Helena. You should not have trouble finding flights to Helena from Toronto Pearson Intl; the airport handles an average of 0 inbound flights from Toronto Pearson Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Helena airport from Toronto Pearson Intl. It is only a 4.3 km journey from Helena (HLN) to Helena’s city centre.

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

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

  • How can I find direct flights from Pearson Intl to Helena?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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.

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Can Cheapflights notify me if prices for flights from Pearson Intl to Helena become cheaper?

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