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Flights to Helena

C$ 298 Cheap flights to Helena

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Helena departing on 15/4. 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

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:18 p.m. - 9:33 p.m.
YYZ
-
HLN
7h 15m
1 stop
United Airlines Logo
6:15 a.m. - 3:14 p.m.
HLN
-
YYZ
6h 59m
1 stop
C$ 792United Airlines
Wed, 22 Apr - Sat, 25 Apr
United Airlines Logo
5:20 a.m. - 9:33 p.m.
YXE
-
HLN
16h 13m
2 stops
United Airlines Logo
2:30 p.m. - 4:01 p.m.
HLN
-
YXE
25h 31m
2 stops
C$ 822United Airlines
Tue, 28 Apr - Sat, 2 May
United Airlines Logo
5:20 a.m. - 9:33 p.m.
YXE
-
HLN
16h 13m
2 stops
United Airlines Logo
2:30 p.m. - 4:01 p.m.
HLN
-
YXE
25h 31m
2 stops
C$ 841United Airlines
Tue, 28 Apr - Sat, 2 May
United Airlines Logo
5:20 a.m. - 9:33 p.m.
YXE
-
HLN
16h 13m
2 stops
United Airlines Logo
6:15 a.m. - 4:01 p.m.
HLN
-
YXE
9h 46m
2 stops
C$ 848United Airlines
Tue, 28 Apr - Sat, 2 May
United Airlines Logo
5:20 a.m. - 9:33 p.m.
YXE
-
HLN
16h 13m
2 stops
United Airlines Logo
2:30 p.m. - 4:01 p.m.
HLN
-
YXE
25h 31m
2 stops
C$ 867United Airlines
Tue, 28 Apr - Sat, 2 May
United Airlines Logo
5:00 a.m. - 9:33 p.m.
YYT
-
HLN
20h 03m
2 stops
United Airlines Logo
6:15 a.m. - 12:41 a.m.
HLN
-
YYT
14h 56m
2 stops
C$ 876United Airlines
Tue, 28 Apr - Sat, 2 May
United Airlines Logo
5:00 a.m. - 9:33 p.m.
YYT
-
HLN
20h 03m
2 stops
United Airlines Logo
6:15 a.m. - 12:41 a.m.
HLN
-
YYT
14h 56m
2 stops
C$ 895United Airlines
Tue, 28 Apr - Sat, 2 May

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 6 March 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
Quickest round-trip

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 22/4

4:18 p.m.-9:33 p.m.

1 stop7h 15m

Helena

Sat 25/4

6:15 a.m.-3:14 p.m.

1 stop6h 59m

C$ 792

SaskatoonHelena

YXE - HLN

YXEHLN

Saskatoon

Tue 28/4

5:20 a.m.-9:33 p.m.

2 stops16h 13m

Helena

Sat 2/5

2:30 p.m.-4:01 p.m.

2 stops25h 31m

C$ 822

SaskatoonHelena

YXE - HLN

YXEHLN

Saskatoon

Tue 28/4

5:20 a.m.-9:33 p.m.

2 stops16h 13m

Helena

Sat 2/5

2:30 p.m.-4:01 p.m.

2 stops25h 31m

C$ 841

SaskatoonHelena

YXE - HLN

YXEHLN

Saskatoon

Tue 28/4

5:20 a.m.-9:33 p.m.

2 stops16h 13m

Helena

Sat 2/5

6:15 a.m.-4:01 p.m.

2 stops9h 46m

C$ 848

SaskatoonHelena

YXE - HLN

YXEHLN

Saskatoon

Tue 28/4

5:20 a.m.-9:33 p.m.

2 stops16h 13m

Helena

Sat 2/5

2:30 p.m.-4:01 p.m.

2 stops25h 31m

C$ 867

St. John'sHelena

YYT - HLN

YYTHLN

St John's

Tue 28/4

5:00 a.m.-9:33 p.m.

2 stops20h 03m

Helena

Sat 2/5

6:15 a.m.-12:41 a.m.

2 stops14h 56m

C$ 876

St. John'sHelena

YYT - HLN

YYTHLN

St John's

Tue 28/4

5:00 a.m.-9:33 p.m.

2 stops20h 03m

Helena

Sat 2/5

6:15 a.m.-12:41 a.m.

2 stops14h 56m

C$ 895
Cheapest one-way
Quickest one-way

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 15/4

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

1 stop26h 50m

C$ 298

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 15/4

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

2 stops36h 00m

C$ 336

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Wed 15/4

1:30 p.m.-5:45 p.m.

3 stops30h 15m

C$ 470

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Helena from

Helena flights insights and trends

Explore insights for your Helena flight to craft the best travel plan

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 6h 48m on average. On the other hand, flying from Vancouver Intl to Bozeman Gallatin Field takes 4h 17m 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 One-Way Price

C$ 298

Best Round-Trip Price

C$ 792

Fastest flight time

26h 50m
The best one-way flight price to Helena from Canada in the last 72 hours is C$ 298 (Toronto Pearson Intl to Helena).
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The best round-trip flight price to Helena from Canada in the last 72 hours is C$ 792 (Toronto Pearson Intl to Helena).
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The fastest flight to Helena from Canada takes 26h 50m (Toronto Pearson Intl 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$ 580
St John's to Helena Flightsfrom C$ 655
Edmonton to Helena Flightsfrom C$ 905