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Cheap flights from Canada to Helena from C$ 256

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 23/3. 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. - 1:40 p.m.
YEG
-
HLN
7h 40m
1 stop
United Airlines Logo
6:15 a.m. - 2:14 p.m.
HLN
-
YEG
7h 59m
1 stop
C$ 367United Airlines
Sat, 28 Feb - Wed, 4 Mar
Alaska Airlines Logo
4:45 p.m. - 3:59 p.m.
YYZ
-
HLN
25h 14m
1 stop
Alaska Airlines Logo
4:36 p.m. - 3:35 p.m.
HLN
-
YYZ
20h 59m
1 stop
C$ 446Alaska Airlines
Fri, 6 Mar - Fri, 13 Mar
Alaska Airlines Logo
11:37 a.m. - 3:59 p.m.
YEG
-
HLN
4h 22m
1 stop
Alaska Airlines Logo
4:36 p.m. - 10:47 a.m.
HLN
-
YEG
18h 11m
1 stop
C$ 490Alaska Airlines
Sat, 28 Feb - Wed, 4 Mar
United Airlines Logo
6:00 a.m. - 1:40 p.m.
YEG
-
HLN
7h 40m
1 stop
United Airlines Logo
6:15 a.m. - 2:14 p.m.
HLN
-
YEG
7h 59m
1 stop
C$ 493United Airlines
Sat, 28 Feb - Wed, 4 Mar
Delta Logo
6:00 a.m. - 10:27 p.m.
YEG
-
HLN
16h 27m
2 stops
Delta Logo
5:30 a.m. - 3:40 p.m.
HLN
-
YEG
10h 10m
2 stops
C$ 520Delta
Sat, 28 Feb - Wed, 4 Mar
Alaska Airlines Logo
4:45 p.m. - 3:59 p.m.
YYZ
-
HLN
25h 14m
1 stop
Alaska Airlines Logo
4:36 p.m. - 3:35 p.m.
HLN
-
YYZ
20h 59m
1 stop
C$ 545Alaska Airlines
Fri, 27 Feb - Tue, 3 Mar
Alaska Airlines Logo
4:55 p.m. - 5:45 p.m.
YYZ
-
HLN
26h 50m
1 stop
Alaska Airlines Logo
6:22 p.m. - 3:45 p.m.
HLN
-
YYZ
19h 23m
1 stop
C$ 579Alaska Airlines
Wed, 15 Apr - Sun, 19 Apr
Delta Logo
6:00 a.m. - 10:27 p.m.
YEG
-
HLN
16h 27m
2 stops
Delta Logo
5:30 a.m. - 3:40 p.m.
HLN
-
YEG
10h 10m
2 stops
C$ 655Delta
Sat, 28 Feb - Wed, 4 Mar
Delta Logo
6:00 a.m. - 10:27 p.m.
YEG
-
HLN
16h 27m
2 stops
Delta Logo
5:30 a.m. - 3:40 p.m.
HLN
-
YEG
10h 10m
2 stops
C$ 698Delta
Sat, 28 Feb - Wed, 4 Mar
Delta Logo
6:00 a.m. - 10:27 p.m.
YEG
-
HLN
16h 27m
2 stops
Delta Logo
5:30 a.m. - 3:40 p.m.
HLN
-
YEG
10h 10m
2 stops
C$ 720Delta
Sat, 28 Feb - Wed, 4 Mar

Delta flights from Canada to Helena

Our best Delta deals on Canada to Helena flight tickets
Delta
28 Feb
YEG6:00 a.m.Edmonton
16h 27m
2 stops
HLN10:27 p.m.Helena
4 Mar
HLN5:30 a.m.Helena
10h 10m
2 stops
YEG3:40 p.m.Edmonton
C$ 520
Delta
28 Feb
YEG6:00 a.m.Edmonton
16h 27m
2 stops
HLN10:27 p.m.Helena
4 Mar
HLN5:30 a.m.Helena
10h 10m
2 stops
YEG3:40 p.m.Edmonton
C$ 655
Delta
28 Feb
YEG6:00 a.m.Edmonton
16h 27m
2 stops
HLN10:27 p.m.Helena
4 Mar
HLN5:30 a.m.Helena
10h 10m
2 stops
YEG3:40 p.m.Edmonton
C$ 698

Alaska Airlines flights from Canada to Helena

Our best Alaska Airlines deals on Canada to Helena flight tickets
Alaska Airlines
6 Mar
YYZ4:45 p.m.Toronto Pearson Intl
25h 14m
1 stop
HLN3:59 p.m.Helena
13 Mar
HLN4:36 p.m.Helena
20h 59m
1 stop
YYZ3:35 p.m.Toronto Pearson Intl
C$ 446
Alaska Airlines
28 Feb
YEG11:37 a.m.Edmonton
4h 22m
1 stop
HLN3:59 p.m.Helena
4 Mar
HLN4:36 p.m.Helena
18h 11m
1 stop
YEG10:47 a.m.Edmonton
C$ 490
Alaska Airlines
27 Feb
YYZ4:45 p.m.Toronto Pearson Intl
25h 14m
1 stop
HLN3:59 p.m.Helena
3 Mar
HLN4:36 p.m.Helena
20h 59m
1 stop
YYZ3:35 p.m.Toronto Pearson Intl
C$ 545

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 6 February 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

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 28/2

6:00 a.m.-1:40 p.m.

1 stop7h 40m

Helena

Wed 4/3

6:15 a.m.-2:14 p.m.

1 stop7h 59m

C$ 367

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Fri 6/3

4:45 p.m.-3:59 p.m.

1 stop25h 14m

Helena

Fri 13/3

4:36 p.m.-3:35 p.m.

1 stop20h 59m

C$ 446

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 28/2

11:37 a.m.-3:59 p.m.

1 stop4h 22m

Helena

Wed 4/3

4:36 p.m.-10:47 a.m.

1 stop18h 11m

C$ 490

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 28/2

6:00 a.m.-1:40 p.m.

1 stop7h 40m

Helena

Wed 4/3

6:15 a.m.-2:14 p.m.

1 stop7h 59m

C$ 493

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 28/2

6:00 a.m.-10:27 p.m.

2 stops16h 27m

Helena

Wed 4/3

5:30 a.m.-3:40 p.m.

2 stops10h 10m

C$ 520

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Fri 27/2

4:45 p.m.-3:59 p.m.

1 stop25h 14m

Helena

Tue 3/3

4:36 p.m.-3:35 p.m.

1 stop20h 59m

C$ 545

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 15/4

4:55 p.m.-5:45 p.m.

1 stop26h 50m

Helena

Sun 19/4

6:22 p.m.-3:45 p.m.

1 stop19h 23m

C$ 579

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 28/2

6:00 a.m.-10:27 p.m.

2 stops16h 27m

Helena

Wed 4/3

5:30 a.m.-3:40 p.m.

2 stops10h 10m

C$ 655

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 28/2

6:00 a.m.-10:27 p.m.

2 stops16h 27m

Helena

Wed 4/3

5:30 a.m.-3:40 p.m.

2 stops10h 10m

C$ 698

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 28/2

6:00 a.m.-10:27 p.m.

2 stops16h 27m

Helena

Wed 4/3

5:30 a.m.-3:40 p.m.

2 stops10h 10m

C$ 720

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

7h 40m

Direct flights

None
The fastest flight from Canada to Helena takes 7h 40m
There are no direct flights from Canada to Helena. There are no popular flight routes from Canada to Helena.
Search flight deals

  • 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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