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Flights to Helena

C$ 297 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 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Alaska Airlines Logo
11:46 a.m. - 4:06 p.m.
YEG
-
HLN
4h 20m
1 stop
Alaska Airlines Logo
4:43 p.m. - 10:56 a.m.
HLN
-
YEG
18h 13m
1 stop
C$ 694Alaska Airlines
Wed, 13 May - Wed, 20 May
United Airlines Logo
6:00 a.m. - 9:16 p.m.
YEG
-
HLN
15h 16m
1 stop
United Airlines Logo
2:29 p.m. - 10:09 p.m.
HLN
-
YEG
7h 40m
1 stop
C$ 698United Airlines
Sat, 22 Aug - Tue, 25 Aug
United Airlines Logo
6:00 a.m. - 9:16 p.m.
YEG
-
HLN
15h 16m
1 stop
United Airlines Logo
6:15 a.m. - 10:09 p.m.
HLN
-
YEG
15h 54m
1 stop
C$ 700United Airlines
Sat, 22 Aug - Tue, 25 Aug
Multiple Airlines Logo
3:00 p.m. - 4:06 p.m.
YEG
-
HLN
25h 06m
2 stops
Multiple Airlines Logo
4:43 p.m. - 12:44 a.m.
HLN
-
YEG
8h 01m
2 stops
C$ 767Multiple Airlines
Wed, 13 May - Wed, 20 May
United Airlines Logo
6:00 a.m. - 1:33 p.m.
YEG
-
HLN
7h 33m
1 stop
United Airlines Logo
2:20 p.m. - 10:04 p.m.
HLN
-
YEG
7h 44m
1 stop
C$ 768United Airlines
Tue, 21 Jul - Thu, 23 Jul
Multiple Airlines Logo
3:00 p.m. - 4:06 p.m.
YEG
-
HLN
25h 06m
2 stops
Multiple Airlines Logo
4:43 p.m. - 10:56 a.m.
HLN
-
YEG
18h 13m
1 stop
C$ 824Multiple Airlines
Wed, 13 May - Wed, 20 May
United Airlines Logo
4:18 p.m. - 9:20 p.m.
YYZ
-
HLN
7h 02m
1 stop
United Airlines Logo
6:15 a.m. - 3:14 p.m.
HLN
-
YYZ
6h 59m
1 stop
C$ 832United Airlines
Fri, 22 May - Sun, 24 May
United Airlines Logo
6:00 a.m. - 9:16 p.m.
YEG
-
HLN
15h 16m
1 stop
United Airlines Logo
2:29 p.m. - 10:09 p.m.
HLN
-
YEG
7h 40m
1 stop
C$ 847United Airlines
Sat, 22 Aug - Tue, 25 Aug
Delta Logo
5:45 p.m. - 10:40 p.m.
YYZ
-
HLN
6h 55m
1 stop
Delta Logo
7:00 a.m. - 11:14 p.m.
HLN
-
YYZ
14h 14m
2 stops
C$ 957Delta
Thu, 9 Jul - Sat, 11 Jul
Delta Logo
5:45 p.m. - 10:40 p.m.
YYZ
-
HLN
6h 55m
1 stop
Delta Logo
7:00 a.m. - 4:35 p.m.
HLN
-
YYZ
7h 35m
1 stop
C$ 1,040Delta
Thu, 9 Jul - Sat, 11 Jul

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 20 April 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

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Wed 13/5

11:46 a.m.-4:06 p.m.

1 stop4h 20m

Helena

Wed 20/5

4:43 p.m.-10:56 a.m.

1 stop18h 13m

C$ 694

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 22/8

6:00 a.m.-9:16 p.m.

1 stop15h 16m

Helena

Tue 25/8

2:29 p.m.-10:09 p.m.

1 stop7h 40m

C$ 698

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 22/8

6:00 a.m.-9:16 p.m.

1 stop15h 16m

Helena

Tue 25/8

6:15 a.m.-10:09 p.m.

1 stop15h 54m

C$ 700

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Wed 13/5

3:00 p.m.-4:06 p.m.

2 stops25h 06m

Helena

Wed 20/5

4:43 p.m.-12:44 a.m.

2 stops8h 01m

C$ 767

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Tue 21/7

6:00 a.m.-1:33 p.m.

1 stop7h 33m

Helena

Thu 23/7

2:20 p.m.-10:04 p.m.

1 stop7h 44m

C$ 768

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Wed 13/5

3:00 p.m.-4:06 p.m.

2 stops25h 06m

Helena

Wed 20/5

4:43 p.m.-10:56 a.m.

1 stop18h 13m

C$ 824
Quickest round-trip

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Fri 22/5

4:18 p.m.-9:20 p.m.

1 stop7h 02m

Helena

Sun 24/5

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

1 stop6h 59m

C$ 832

EdmontonHelena

YEG - HLN

YEGHLN

Edmonton

Sat 22/8

6:00 a.m.-9:16 p.m.

1 stop15h 16m

Helena

Tue 25/8

2:29 p.m.-10:09 p.m.

1 stop7h 40m

C$ 847

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Thu 9/7

5:45 p.m.-10:40 p.m.

1 stop6h 55m

Helena

Sat 11/7

7:00 a.m.-11:14 p.m.

2 stops14h 14m

C$ 957

TorontoHelena

YYZ - HLN

YYZHLN

Toronto Pearson Intl

Thu 9/7

5:45 p.m.-10:40 p.m.

1 stop6h 55m

Helena

Sat 11/7

7:00 a.m.-4:35 p.m.

1 stop7h 35m

C$ 1,040

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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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 7h 51m on average. On the other hand, flying from Vancouver Intl to Bozeman Gallatin Field takes 26h 40m 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$ 297

Best Round-Trip Price

C$ 694

Fastest flight time

6h 03m
The best one-way flight price to Helena from Canada in the last 72 hours is C$ 297 (Edmonton to Helena).
Search Deals
The best round-trip flight price to Helena from Canada in the last 72 hours is C$ 694 (Edmonton to Helena).
Search Deals
The fastest flight to Helena from Canada takes 6h 03m (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.

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$ 610
St John's to Helena Flightsfrom C$ 849
Edmonton to Helena Flightsfrom C$ 619