Which airlines fly to Helena?

United Airlines and Alaska Airlines are the most popular airlines that fly from Canada to Helena on a routine basis, according to our data. You should be able to find flights to Helena with these airlines and other airlines flying from Canada.

How long does it take to fly to Helena?

Flight times vary depending on what airport in Canada you fly out of and what airport in Helena you fly into. For example, flying from Toronto Pearson Intl to Bozeman Gallatin Field takes 9h 50m on average. On the other hand, flying from Vancouver Intl to Bozeman Gallatin Field takes 5h 54m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

C$ 579 Cheap Flights to Helena in 2025/26

1 adult

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Find the cheapest flights from Canada to Helena

Round-trip

One-way

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Cheap round-trip flights

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3:17 p.m. - 9:22 p.m.YEG-HLN

6h 05m1 stop

6:40 a.m. - 10:19 p.m.HLN-YEG

15h 39m1 stop

C$ 579United Airlines

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Sun, 2 Nov - Thu, 6 Nov

4:45 p.m. - 3:43 p.m.YYZ-HLN

24h 58m1 stop

4:10 p.m. - 3:35 p.m.HLN-YYZ

21h 25m1 stop

C$ 646Alaska Airlines

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Wed, 25 Feb - Fri, 27 Feb

4:45 p.m. - 3:43 p.m.YYZ-HLN

24h 58m1 stop

4:10 p.m. - 3:35 p.m.HLN-YYZ

21h 25m1 stop

C$ 660Alaska Airlines

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Wed, 25 Feb - Fri, 27 Feb

4:55 p.m. - 5:36 p.m.YEG-HLN

24h 41m1 stop

6:13 p.m. - 8:42 a.m.HLN-YEG

14h 29m2 stops

C$ 720Multiple Airlines

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Sun, 2 Nov - Thu, 6 Nov

7:00 a.m. - 12:20 p.m.YEG-HLN

29h 20m2 stops

5:45 a.m. - 5:19 p.m.HLN-YEG

11h 34m2 stops

C$ 837Delta

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Sun, 2 Nov - Thu, 6 Nov

4:45 p.m. - 3:43 p.m.YYZ-HLN

24h 58m1 stop

4:10 p.m. - 10:51 a.m.HLN-YYZ

16h 41m2 stops

C$ 842Alaska Airlines

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Wed, 25 Feb - Fri, 27 Feb

12:45 a.m. - 6:36 p.m.YEG-HLN

17h 51m2 stops

6:13 p.m. - 6:35 p.m.HLN-YEG

24h 22m2 stops

C$ 853Multiple Airlines

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Sat, 1 Nov - Thu, 6 Nov

4:45 p.m. - 3:43 p.m.YYZ-HLN

24h 58m1 stop

4:10 p.m. - 10:51 a.m.HLN-YYZ

16h 41m2 stops

C$ 858Alaska Airlines

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Wed, 25 Feb - Fri, 27 Feb

9:00 a.m. - 8:59 p.m.YYZ-HLN

13h 59m2 stops

2:30 p.m. - 2:17 p.m.HLN-YYZ

21h 47m2 stops

C$ 870United Airlines

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Wed, 25 Feb - Fri, 27 Feb

10:10 a.m. - 9:22 p.m.YEG-HLN

11h 12m2 stops

1:00 p.m. - 11:54 p.m.HLN-YEG

10h 54m3 stops

C$ 1,263Air Canada

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Sun, 2 Nov - Thu, 6 Nov

Fly from

Route

Depart

Return

Price

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sun 2/11

3:17 p.m.-9:22 p.m.

1 stop6h 05m

Helena

Thu 6/11

6:40 a.m.-10:19 p.m.

1 stop15h 39m

C$ 579

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 25/2

4:45 p.m.-3:43 p.m.

1 stop24h 58m

Helena

Fri 27/2

4:10 p.m.-3:35 p.m.

1 stop21h 25m

C$ 646

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 25/2

4:45 p.m.-3:43 p.m.

1 stop24h 58m

Helena

Fri 27/2

4:10 p.m.-3:35 p.m.

1 stop21h 25m

C$ 660

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sun 2/11

4:55 p.m.-5:36 p.m.

1 stop24h 41m

Helena

Thu 6/11

6:13 p.m.-8:42 a.m.

2 stops14h 29m

C$ 720

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sun 2/11

7:00 a.m.-12:20 p.m.

2 stops29h 20m

Helena

Thu 6/11

5:45 a.m.-5:19 p.m.

2 stops11h 34m

C$ 837

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 25/2

4:45 p.m.-3:43 p.m.

1 stop24h 58m

Helena

Fri 27/2

4:10 p.m.-10:51 a.m.

2 stops16h 41m

C$ 842

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 1/11

12:45 a.m.-6:36 p.m.

2 stops17h 51m

Helena

Thu 6/11

6:13 p.m.-6:35 p.m.

2 stops24h 22m

C$ 853

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 25/2

4:45 p.m.-3:43 p.m.

1 stop24h 58m

Helena

Fri 27/2

4:10 p.m.-10:51 a.m.

2 stops16h 41m

C$ 858

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 25/2

9:00 a.m.-8:59 p.m.

2 stops13h 59m

Helena

Fri 27/2

2:30 p.m.-2:17 p.m.

2 stops21h 47m

C$ 870

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sun 2/11

10:10 a.m.-9:22 p.m.

2 stops11h 12m

Helena

Thu 6/11

1:00 p.m.-11:54 p.m.

3 stops10h 54m

C$ 1,263

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Helena flights insights and trends

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Prices

Other information

What is the cheapest time of day to depart on your flight to Helena?

The cheapest time of day to fly to Helena is in the afternoon when flights can be purchased for as low as C$ 811. In the morning is when there is more demand to fly to Helena, so prices are often more expensive at around C$ 897 per ticket.

Cheapest flights to Helena

Find the cheapest flights to Helena from your nearest city or airport

Find Flights from Toronto Pearson Intl Airport to Bozeman

Cheap Helena flight deals and tips

Summary info about Helena flight prices, duration and airlines

Best Round-Trip Price	C$ 579
Fastest flight time	6h 05m

The best round-trip flight price to Helena from Canada in the last 72 hours is C$ 579 (Edmonton to Helena).

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The fastest flight to Helena from Canada takes 6h 05m (Edmonton to Helena).

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Frequently asked questions about flying to Helena

Is there an alternative airport near Helena?

Helena Airport, Butte Silver Bow Co Airport, Great Falls Airport or Missoula Johnson-Bell Field Airport can be an alternative airport used for travel to Helena.

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

Prices for flights to Helena Airport refresh daily.

How old do you have to be to fly to Helena Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Helena Airport.

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

The travel and health documents required for your trip to Helena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal 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.

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

Flights to Helena with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Helena?

momondo provides multiple filters to help you find the best flight to Helena. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Helena, momondo offers a useful price alert feature which will track prices for flights to Helena and alert you when they change.