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Flights to Helena

C$ 916 Cheap flights to Helena

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Helena departing on 25/8. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Canada to Helena

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:40 p.m. - 1:45 p.m.
YYZ
-
HLN
23h 05m
2 stops
United Airlines Logo
6:15 a.m. - 9:33 p.m.
HLN
-
YYZ
13h 18m
2 stops
C$ 916United Airlines
Tue, 25 Aug - Fri, 28 Aug
United Airlines Logo
7:00 a.m. - 9:30 p.m.
YYZ
-
HLN
16h 30m
2 stops
United Airlines Logo
6:15 a.m. - 3:16 p.m.
HLN
-
YYZ
7h 01m
1 stop
C$ 943United Airlines
Tue, 25 Aug - Fri, 28 Aug
United Airlines Logo
10:45 a.m. - 9:30 p.m.
YYZ
-
HLN
12h 45m
1 stop
United Airlines Logo
6:15 a.m. - 3:16 p.m.
HLN
-
YYZ
7h 01m
1 stop
C$ 946United Airlines
Tue, 25 Aug - Fri, 28 Aug
United Airlines Logo
10:45 a.m. - 9:30 p.m.
YYZ
-
HLN
12h 45m
1 stop
United Airlines Logo
6:15 a.m. - 3:16 p.m.
HLN
-
YYZ
7h 01m
1 stop
C$ 947United Airlines
Tue, 25 Aug - Fri, 28 Aug
United Airlines Logo
7:00 a.m. - 9:30 p.m.
YYZ
-
HLN
16h 30m
2 stops
United Airlines Logo
6:15 a.m. - 3:16 p.m.
HLN
-
YYZ
7h 01m
1 stop
C$ 952United Airlines
Tue, 25 Aug - Fri, 28 Aug
United Airlines Logo
9:00 p.m. - 1:45 p.m.
YYZ
-
HLN
18h 45m
2 stops
United Airlines Logo
6:15 a.m. - 3:16 p.m.
HLN
-
YYZ
7h 01m
1 stop
C$ 953United Airlines
Tue, 25 Aug - Fri, 28 Aug
United Airlines Logo
5:00 a.m. - 1:40 p.m.
YYT
-
HLN
12h 10m
2 stops
United Airlines Logo
6:28 a.m. - 1:36 a.m.
HLN
-
YYT
15h 38m
2 stops
C$ 1,053United Airlines
Sat, 31 Oct - Wed, 4 Nov
United Airlines Logo
11:35 a.m. - 8:59 p.m.
YXE
-
HLN
10h 24m
2 stops
United Airlines Logo
7:00 a.m. - 12:04 p.m.
HLN
-
YXE
28h 04m
2 stops
C$ 1,054United Airlines
Wed, 2 Dec - Sat, 5 Dec
United Airlines Logo
5:00 a.m. - 1:49 p.m.
YYT
-
HLN
12h 19m
2 stops
United Airlines Logo
6:15 a.m. - 1:36 a.m.
HLN
-
YYT
15h 51m
2 stops
C$ 1,056United Airlines
Sat, 31 Oct - Wed, 4 Nov
United Airlines Logo
11:35 a.m. - 8:59 p.m.
YXE
-
HLN
10h 24m
2 stops
United Airlines Logo
7:00 a.m. - 12:04 p.m.
HLN
-
YXE
28h 04m
2 stops
C$ 1,056United Airlines
Wed, 2 Dec - Sat, 5 Dec

momondo Fare Finder

 
Locate flights to Helena that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 24 July 2026.
Use the filters below to find and compare flights to Helena that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Tue 25/8

4:40 p.m.-1:45 p.m.

2 stops23h 05m

Helena

Fri 28/8

6:15 a.m.-9:33 p.m.

2 stops13h 18m

C$ 916

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Tue 25/8

7:00 a.m.-9:30 p.m.

2 stops16h 30m

Helena

Fri 28/8

6:15 a.m.-3:16 p.m.

1 stop7h 01m

C$ 943
Quickest round-trip

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Tue 25/8

10:45 a.m.-9:30 p.m.

1 stop12h 45m

Helena

Fri 28/8

6:15 a.m.-3:16 p.m.

1 stop7h 01m

C$ 946

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Tue 25/8

10:45 a.m.-9:30 p.m.

1 stop12h 45m

Helena

Fri 28/8

6:15 a.m.-3:16 p.m.

1 stop7h 01m

C$ 947

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Tue 25/8

7:00 a.m.-9:30 p.m.

2 stops16h 30m

Helena

Fri 28/8

6:15 a.m.-3:16 p.m.

1 stop7h 01m

C$ 952

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Tue 25/8

9:00 p.m.-1:45 p.m.

2 stops18h 45m

Helena

Fri 28/8

6:15 a.m.-3:16 p.m.

1 stop7h 01m

C$ 953

St. John'sHelena

YYT - HLN

YYTHLN

St John's

Sat 31/10

5:00 a.m.-1:40 p.m.

2 stops12h 10m

Helena

Wed 4/11

6:28 a.m.-1:36 a.m.

2 stops15h 38m

C$ 1,053

SaskatoonHelena

YXE - HLN

YXEHLN

Saskatoon

Wed 2/12

11:35 a.m.-8:59 p.m.

2 stops10h 24m

Helena

Sat 5/12

7:00 a.m.-12:04 p.m.

2 stops28h 04m

C$ 1,054

St. John'sHelena

YYT - HLN

YYTHLN

St John's

Sat 31/10

5:00 a.m.-1:49 p.m.

2 stops12h 19m

Helena

Wed 4/11

6:15 a.m.-1:36 a.m.

2 stops15h 51m

C$ 1,056

SaskatoonHelena

YXE - HLN

YXEHLN

Saskatoon

Wed 2/12

11:35 a.m.-8:59 p.m.

2 stops10h 24m

Helena

Sat 5/12

7:00 a.m.-12:04 p.m.

2 stops28h 04m

C$ 1,056

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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Helena flights insights and trends

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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 8h 14m on average. On the other hand, flying from Vancouver Intl to Bozeman Gallatin Field takes 4h 43m 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.

Cheap Helena flight deals and tips

Summary info about Helena flight prices, duration and airlines

Best Round-Trip Price

C$ 916

Fastest flight time

10h 24m
The best round-trip flight price to Helena from Canada in the last 5 days is C$ 916 (Toronto Pearson Intl to Helena).
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The fastest flight to Helena from Canada takes 10h 24m (Saskatoon 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.

An easier way to manage your Helena trip

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Find better results for your trip to Helena

Popular Flights to Helena

Popular routes according to searches in the past day on momondo
Toronto to Helena Flightsfrom C$ 676
St John's to Helena Flightsfrom C$ 754
Edmonton to Helena Flightsfrom C$ 523