How many flights depart from North America to Helena on average per day?

The number of flights available between North America and Helena is 5 per day as of September 2025. The most frequent departure time is 11:00AM, with 33% of daily flights leaving at noon.

What airlines fly to Helena?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Helena from North America according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 9 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from North America to Helena?

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from North America to Helena

How many flights depart from North America to Helena on average per week?

As of September 2025, there are 40 flights per week flying from North America to Helena. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

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

Prices for flights from North America to Helena Airport refresh daily.

How many operators does momondo search for flights from North America to Helena Airport?

There are 3 operators available for flights from North America to Helena Airport as of September 2025.

How old do you have to be to fly from North America to Helena Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from North America 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.

$78 Cheap Flights from North America to Helena in 2025/26

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Find the cheapest flights from North America to Helena

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:13 pm - 5:51 pmSEA-HLN

1h 38mnonstop

6:28 pm - 7:20 pmHLN-SEA

1h 52mnonstop

$106Alaska Airlines

Find Deal

Wed, Dec 3 - Sat, Dec 6

3:13 pm - 5:51 pmSEA-HLN

1h 38mnonstop

6:28 pm - 7:20 pmHLN-SEA

1h 52mnonstop

$132Alaska Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

5:25 am - 12:20 pmSEA-HLN

5h 55m1 stop

5:30 am - 9:19 amHLN-SEA

4h 49m1 stop

$151Delta

Find Deal

Thu, Nov 6 - Sat, Nov 15

5:25 am - 12:20 pmSEA-HLN

5h 55m1 stop

1:06 pm - 4:55 pmHLN-SEA

4h 49m1 stop

$167Delta

Find Deal

Thu, Nov 6 - Sat, Nov 15

6:00 am - 5:36 pmPDX-HLN

10h 36m1 stop

6:13 pm - 12:09 amHLN-PDX

6h 56m1 stop

$175Hawaiian Airlines

Find Deal

Sat, Nov 8 - Sat, Nov 15

7:00 pm - 9:00 pmDEN-HLN

2h 00mnonstop

5:18 pm - 7:25 pmHLN-DEN

2h 07mnonstop

$209United Airlines

Find Deal

Thu, Oct 16 - Sun, Oct 19

3:07 pm - 5:41 pmSEA-HLN

1h 34mnonstop

6:18 pm - 7:10 pmHLN-SEA

1h 52mnonstop

$223Multiple Airlines

Find Deal

Sat, Oct 18 - Sun, Oct 19

12:10 pm - 2:09 pmDEN-HLN

1h 59mnonstop

6:30 am - 8:37 amHLN-DEN

2h 07mnonstop

$229United Airlines

Find Deal

Fri, Oct 10 - Sun, Oct 12

3:07 pm - 5:41 pmSEA-HLN

1h 34mnonstop

6:18 pm - 7:10 pmHLN-SEA

1h 52mnonstop

$317Hawaiian Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 13

12:10 pm - 2:09 pmDEN-HLN

1h 59mnonstop

6:13 pm - 11:59 pmHLN-DEN

5h 46m1 stop

$442Multiple Airlines

Find Deal

Thu, Oct 23 - Thu, Oct 30

Alaska Airlines flights from North America to Helena

Our best Alaska Airlines deals on North America to Helena flight tickets

Alaska Airlines

Dec 3

SEA3:13 pmSeattle/Tacoma Intl

1h 38m

HLN5:51 pmHelena

Dec 6

HLN6:28 pmHelena

1h 52m

SEA7:20 pmSeattle/Tacoma Intl

$106

Find similar

Alaska Airlines

Dec 3

SEA3:13 pmSeattle/Tacoma Intl

1h 38m

HLN5:51 pmHelena

Dec 10

HLN6:28 pmHelena

1h 52m

SEA7:20 pmSeattle/Tacoma Intl

$132

Find similar

Alaska Airlines

Nov 8

SEA3:00 pmSeattle/Tacoma Intl

1h 36m

HLN5:36 pmHelena

Nov 12

HLN6:13 pmHelena

1h 49m

SEA7:02 pmSeattle/Tacoma Intl

$133

Find similar

United Airlines flights from North America to Helena

Our best United Airlines deals on North America to Helena flight tickets

United Airlines

Oct 16

DEN7:00 pmDenver Intl

2h 00m

HLN9:00 pmHelena

Oct 19

HLN5:18 pmHelena

2h 07m

DEN7:25 pmDenver Intl

$209

Find similar

United Airlines

Oct 10

DEN12:10 pmDenver Intl

1h 59m

HLN2:09 pmHelena

Oct 12

HLN6:30 amHelena

2h 07m

DEN8:37 amDenver Intl

$229

Find similar

United Airlines

Oct 15

SEA5:00 amSeattle/Tacoma Intl

8h 09m

1 stop

HLN2:09 pmHelena

Oct 17

HLN5:18 pmHelena

7h 11m

1 stop

SEA11:29 pmSeattle/Tacoma Intl

$277

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleHelena

SEA - HLN

SEAHLN

Seattle/Tacoma Intl

Wed 12/3

3:13 pm-5:51 pm

Nonstop1h 38m

Helena

Sat 12/6

6:28 pm-7:20 pm

Nonstop1h 52m

$106

SeattleHelena

SEA - HLN

SEAHLN

Seattle/Tacoma Intl

Wed 12/3

3:13 pm-5:51 pm

Nonstop1h 38m

Helena

Wed 12/10

6:28 pm-7:20 pm

Nonstop1h 52m

$132

SeattleHelena

SEA - HLN

SEAHLN

Seattle/Tacoma Intl

Thu 11/6

5:25 am-12:20 pm

1 stop5h 55m

Helena

Sat 11/15

5:30 am-9:19 am

1 stop4h 49m

$151

SeattleHelena

SEA - HLN

SEAHLN

Seattle/Tacoma Intl

Thu 11/6

5:25 am-12:20 pm

1 stop5h 55m

Helena

Sat 11/15

1:06 pm-4:55 pm

1 stop4h 49m

$167

PortlandHelena

PDX - HLN

PDXHLN

Portland

Sat 11/8

6:00 am-5:36 pm

1 stop10h 36m

Helena

Sat 11/15

6:13 pm-12:09 am

1 stop6h 56m

$175

DenverHelena

DEN - HLN

DENHLN

Denver Intl

Thu 10/16

7:00 pm-9:00 pm

Nonstop2h 00m

Helena

Sun 10/19

5:18 pm-7:25 pm

Nonstop2h 07m

$209

SeattleHelena

SEA - HLN

SEAHLN

Seattle/Tacoma Intl

Sat 10/18

3:07 pm-5:41 pm

Nonstop1h 34m

Helena

Sun 10/19

6:18 pm-7:10 pm

Nonstop1h 52m

$223

DenverHelena

DEN - HLN

DENHLN

Denver Intl

Fri 10/10

12:10 pm-2:09 pm

Nonstop1h 59m

Helena

Sun 10/12

6:30 am-8:37 am

Nonstop2h 07m

$229

SeattleHelena

SEA - HLN

SEAHLN

Seattle/Tacoma Intl

Sat 10/11

3:07 pm-5:41 pm

Nonstop1h 34m

Helena

Mon 10/13

6:18 pm-7:10 pm

Nonstop1h 52m

$317

DenverHelena

DEN - HLN

DENHLN

Denver Intl

Thu 10/23

12:10 pm-2:09 pm

Nonstop1h 59m

Helena

Thu 10/30

6:13 pm-11:59 pm

1 stop5h 46m

$442

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from North America 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

Prices

Airlines

Other information

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

The cheapest day to depart from North America to Helena is on a Wednesday. Travelers who choose to depart for Helena on a Wednesday will often find tickets for as low as $648. The most expensive day to fly to Helena is Monday, with ticket prices averaging around $743.

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

According to our data, the cheapest time of day to fly to Helena is in the morning. momondo users have found flights departing from North America to Helena in the morning for as low as $648. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Helena is in the afternoon when prices are around $927.

What is the cheapest North America to Helena flight route?

Fly from Denver Intl to Helena for the best North America - Helena flight prices

What cabin class options are available on North America to Helena flights?

There is only 1 cabin class available to choose from on North America to Helena flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on North America to Helena flights?

You could potentially save up to 10% on your flight if you consider stops on a North America to Helena flight.

Cheap North America to Helena flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Helena

Best Price Found	$178
Fastest flight time	1h 34m
Direct flights	Every day
Airports in Helena	1 airport

The best one-way flight to Helena from North America in the past 72 hours is $178. The best round-trip flight deal from North America to Helena found on momondo in the last 72 hours is $217.

The fastest flight from North America to Helena takes 1h 34m

Direct flights go from North America to Helena every day.

There is 1 airport near Helena: Helena (HLN)

Search flight deals

When did momondo last update prices for flights from North America to Helena Airport?
Prices for flights from North America to Helena Airport refresh daily.
How many operators does momondo search for flights from North America to Helena Airport?
There are 3 operators available for flights from North America to Helena Airport as of September 2025.
How old do you have to be to fly from North America to Helena Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from North America 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.
What is the most popular plane model from North America to Helena?
Based on momondo bookings for flights between North America and Helena, the leading plane model is Canadair (Bombardier) Regional Jet, making up 33.33% of the total bookings. Other popular models include Embraer 175 with 33.33%, Embraer 175 (Enhanced Winglets) with 14.94%, and Boeing 737 MAX 8 with 3.45%.

Best airlines flying from North America to Helena

Compare and see reviews for airlines that fly from North America to Helena with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $209	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Delta	PriceFrom $215	Free Cancellation	Rating 7.9 7,973 reviews	Search Delta flights
Alaska Airlines	PriceFrom $289	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from North America to Helena?

Finding the right flight to Helena from North America is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Helena quick and easy, saving you time and money.

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

Yes. All flights to Helena from North America on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from North America to Helena?

momondo helps you find the best flight between North America and Helena by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Helena from North America. 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.

An easier way to manage your Helena trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from North America to Helena from $78

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Helena departing on 10/28. 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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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from North America to Helena

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Cheap last minute flights

Cheap direct flights

Alaska Airlines flights from North America to Helena

Our best Alaska Airlines deals on North America to Helena flight tickets

United Airlines flights from North America to Helena

Our best United Airlines deals on North America to Helena flight tickets

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Use the filters below to find and compare flights from North America to Helena that are best for you.

See travel insights to Helena from

How to get the cheapest flight ticket from North America 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

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

The cheapest day to depart from North America to Helena is on a Wednesday. Travelers who choose to depart for Helena on a Wednesday will often find tickets for as low as $648. The most expensive day to fly to Helena is Monday, with ticket prices averaging around $743.

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

What is the cheapest North America to Helena flight route?

Fly from Denver Intl to Helena for the best North America - Helena flight prices

What cabin class options are available on North America to Helena flights?

There is only 1 cabin class available to choose from on North America to Helena flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on North America to Helena flights?

You could potentially save up to 10% on your flight if you consider stops on a North America to Helena flight.

What is the cheapest airline that flies from North America to Helena?

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from North America to Helena

What airlines fly to Helena?

How many flights depart from North America to Helena on average per day?

The number of flights available between North America and Helena is 5 per day as of September 2025. The most frequent departure time is 11:00AM, with 33% of daily flights leaving at noon.

How many flights depart from North America to Helena on average per week?

As of September 2025, there are 40 flights per week flying from North America to Helena. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

Cheap North America to Helena flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Helena

Best Price Found

Fastest flight time

Direct flights

Airports in Helena

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

How many operators does momondo search for flights from North America to Helena Airport?

How old do you have to be to fly from North America to Helena Airport?

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

What is the most popular plane model from North America to Helena?

Best airlines flying from North America to Helena

Compare and see reviews for airlines that fly from North America to Helena with momondo

Why use momondo?

Why should I use momondo to find a flight deal from North America to Helena?

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

How can momondo help me find flights from North America to Helena?

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

An easier way to manage your Helena trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Montana