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Cheap flights from Canada to Helena from C$ 481

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Helena departing on 19/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Canada to Helena

Recent round-trip flight deals from Canada to Helena

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 a.m. - 9:03 p.m.
YEG
-
HLN
15h 03m
1 stop
United Airlines Logo
2:35 p.m. - 10:04 p.m.
HLN
-
YEG
7h 29m
1 stop
C$ 670United Airlines
Tue, 20 Oct - Fri, 23 Oct
United Airlines Logo
6:00 a.m. - 1:44 p.m.
YEG
-
HLN
7h 44m
1 stop
United Airlines Logo
2:35 p.m. - 10:04 p.m.
HLN
-
YEG
7h 29m
1 stop
C$ 671United Airlines
Tue, 20 Oct - Fri, 23 Oct
United Airlines Logo
6:00 a.m. - 1:44 p.m.
YEG
-
HLN
7h 44m
1 stop
United Airlines Logo
2:35 p.m. - 10:04 p.m.
HLN
-
YEG
7h 29m
1 stop
C$ 673United Airlines
Tue, 20 Oct - Fri, 23 Oct
United Airlines Logo
3:17 p.m. - 9:03 p.m.
YEG
-
HLN
5h 46m
1 stop
United Airlines Logo
2:35 p.m. - 10:04 p.m.
HLN
-
YEG
7h 29m
1 stop
C$ 688United Airlines
Tue, 20 Oct - Fri, 23 Oct
Delta Logo
7:40 a.m. - 10:41 p.m.
YEG
-
HLN
15h 01m
2 stops
Delta Logo
5:45 a.m. - 3:25 p.m.
HLN
-
YEG
9h 40m
2 stops
C$ 784Delta
Tue, 20 Oct - Fri, 23 Oct
Delta Logo
7:40 a.m. - 10:41 p.m.
YEG
-
HLN
15h 01m
2 stops
Delta Logo
5:45 a.m. - 7:50 p.m.
HLN
-
YEG
14h 05m
2 stops
C$ 841Delta
Tue, 20 Oct - Fri, 23 Oct
Delta Logo
7:40 a.m. - 10:41 p.m.
YEG
-
HLN
15h 01m
2 stops
Delta Logo
5:45 a.m. - 7:50 p.m.
HLN
-
YEG
14h 05m
2 stops
C$ 845Delta
Tue, 20 Oct - Fri, 23 Oct
Alaska Airlines Logo
4:55 p.m. - 4:06 p.m.
YYZ
-
HLN
25h 11m
1 stop
Alaska Airlines Logo
5:09 p.m. - 3:45 p.m.
HLN
-
YYZ
20h 36m
1 stop
C$ 1,186Alaska Airlines
Fri, 5 Jun - Fri, 12 Jun
Alaska Airlines Logo
4:55 p.m. - 4:32 p.m.
YYZ
-
HLN
25h 37m
1 stop
Alaska Airlines Logo
5:09 p.m. - 3:45 p.m.
HLN
-
YYZ
20h 36m
1 stop
C$ 1,464Alaska Airlines
Thu, 16 Jul - Mon, 20 Jul
Alaska Airlines Logo
1:17 p.m. - 4:32 p.m.
YYZ
-
HLN
29h 15m
2 stops
Alaska Airlines Logo
5:09 p.m. - 5:34 p.m.
HLN
-
YYZ
22h 25m
2 stops
C$ 1,568Alaska Airlines
Thu, 16 Jul - Mon, 20 Jul

Alaska Airlines flights from Canada to Helena

Our best Alaska Airlines deals on Canada to Helena flight tickets
Alaska Airlines
5 Jun
YYZ4:55 p.m.Toronto Pearson Intl
25h 11m
1 stop
HLN4:06 p.m.Helena
12 Jun
HLN5:09 p.m.Helena
20h 36m
1 stop
YYZ3:45 p.m.Toronto Pearson Intl
C$ 1,186
Alaska Airlines
16 Jul
YYZ4:55 p.m.Toronto Pearson Intl
25h 37m
1 stop
HLN4:32 p.m.Helena
20 Jul
HLN5:09 p.m.Helena
20h 36m
1 stop
YYZ3:45 p.m.Toronto Pearson Intl
C$ 1,464
Alaska Airlines
16 Jul
YYZ1:17 p.m.Toronto Pearson Intl
29h 15m
2 stops
HLN4:32 p.m.Helena
20 Jul
HLN5:09 p.m.Helena
22h 25m
2 stops
YYZ5:34 p.m.Toronto Pearson Intl
C$ 1,568

United Airlines flights from Canada to Helena

Our best United Airlines deals on Canada to Helena flight tickets
United Airlines
20 Oct
YEG6:00 a.m.Edmonton
15h 03m
1 stop
HLN9:03 p.m.Helena
23 Oct
HLN2:35 p.m.Helena
7h 29m
1 stop
YEG10:04 p.m.Edmonton
C$ 670
United Airlines
20 Oct
YEG6:00 a.m.Edmonton
7h 44m
1 stop
HLN1:44 p.m.Helena
23 Oct
HLN2:35 p.m.Helena
7h 29m
1 stop
YEG10:04 p.m.Edmonton
C$ 671
United Airlines
20 Oct
YEG6:00 a.m.Edmonton
7h 44m
1 stop
HLN1:44 p.m.Helena
23 Oct
HLN2:35 p.m.Helena
7h 29m
1 stop
YEG10:04 p.m.Edmonton
C$ 673

momondo 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, momondo users made 96,600 searches. Data last updated 10 May 2026.
Use the filters below to find and compare flights from Canada to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Tue 20/10

6:00 a.m.-9:03 p.m.

1 stop15h 03m

Helena

Fri 23/10

2:35 p.m.-10:04 p.m.

1 stop7h 29m

C$ 670

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Tue 20/10

6:00 a.m.-1:44 p.m.

1 stop7h 44m

Helena

Fri 23/10

2:35 p.m.-10:04 p.m.

1 stop7h 29m

C$ 671

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Tue 20/10

6:00 a.m.-1:44 p.m.

1 stop7h 44m

Helena

Fri 23/10

2:35 p.m.-10:04 p.m.

1 stop7h 29m

C$ 673
Quickest round-trip

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Tue 20/10

3:17 p.m.-9:03 p.m.

1 stop5h 46m

Helena

Fri 23/10

2:35 p.m.-10:04 p.m.

1 stop7h 29m

C$ 688

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Tue 20/10

7:40 a.m.-10:41 p.m.

2 stops15h 01m

Helena

Fri 23/10

5:45 a.m.-3:25 p.m.

2 stops9h 40m

C$ 784

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Tue 20/10

7:40 a.m.-10:41 p.m.

2 stops15h 01m

Helena

Fri 23/10

5:45 a.m.-7:50 p.m.

2 stops14h 05m

C$ 841

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Tue 20/10

7:40 a.m.-10:41 p.m.

2 stops15h 01m

Helena

Fri 23/10

5:45 a.m.-7:50 p.m.

2 stops14h 05m

C$ 845

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Fri 5/6

4:55 p.m.-4:06 p.m.

1 stop25h 11m

Helena

Fri 12/6

5:09 p.m.-3:45 p.m.

1 stop20h 36m

C$ 1,186

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Thu 16/7

4:55 p.m.-4:32 p.m.

1 stop25h 37m

Helena

Mon 20/7

5:09 p.m.-3:45 p.m.

1 stop20h 36m

C$ 1,464

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Thu 16/7

1:17 p.m.-4:32 p.m.

2 stops29h 15m

Helena

Mon 20/7

5:09 p.m.-5:34 p.m.

2 stops22h 25m

C$ 1,568

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Helena from

How to get the cheapest flight ticket from Canada to Helena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Canada to Helena flights?

You could potentially save up to 10% on your flight if you consider stops on a Canada to Helena flight.

Cheap Canada to Helena flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Helena

Fastest flight time

8h 23m

Direct flights

None
The fastest flight from Canada to Helena takes 8h 23m
There are no direct flights from Canada to Helena. There are no popular flight routes from Canada to Helena.
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Frequently asked questions about flying from Canada to Helena

  • When did momondo last update prices for flights from Canada to Helena Airport?

    Prices for flights from Canada to Helena Airport refresh daily.

  • How old do you have to be to fly from Canada to Helena Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Canada to Helena Airport.

  • What documentation or ID do you need to fly to Helena Airport?

    The travel and health documents you'll need for your trip to Helena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Helena?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helena from Canada.

Can I find flights from Canada to Helena with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Canada to Helena flights to just show those with flexible booking policies.

How can momondo help me find flights from Canada to Helena?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Canada to Helena.

I’m not ready to book a flight from Canada to Helena right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Helena from Canada. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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