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Helena

$224+ Cheap flights from North America to Helena (HLN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HLN
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from North America to Helena

Discover tips and strategies to find the most affordable flight options for your journey from North America (0NA) to Helena (HLN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(Delta)

One-way from

$224
(United Airlines)

Popular in

October

Cheapest in

April

Average price

$793

Good round-trip deal

$157 or less
Provider with most accurate pricing for New York (NYC)-Helena flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Helena flights.
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From North America to Helena
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One-way flight from North America to Helena
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Highest demand for flights based on searches. 15% potential increase in price ($131 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from North America to Helena.
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Find flight deals from North America to Helena

Cheapest flights from North America to Helena
Explore the most affordable flight options available from North America to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Delta deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/275:40 amDEN - HLN
1 stop7h 10mDelta
Sat 3/11:30 pmHLN - DEN
1 stop5h 51mDelta
Deal found 1/29$229
This Alaska Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/211:10 pmSEA - HLN
Nonstop1h 32mAlaska Airlines
Mon 2/244:19 pmHLN - SEA
Nonstop1h 41mAlaska Airlines
Deal found 1/30$238
This Delta deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/265:05 pmSEA - HLN
1 stop4h 49mDelta
Wed 3/51:30 pmHLN - SEA
1 stop6h 16mDelta
Deal found 1/29$257
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1911:25 amDEN - HLN
Nonstop2h 05mUnited Airlines
Sat 4/262:17 pmHLN - DEN
Nonstop2h 02mUnited Airlines
Deal found 1/30$259
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/215:40 amSFO - HLN
1 stop5h 55mDelta
Mon 3/245:45 amHLN - SFO
1 stop4h 29mDelta
Deal found 1/30$329
This Delta deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/206:52 amJFK - HLN
1 stop7h 58mDelta
Wed 2/261:30 pmHLN - JFK
1 stop8h 43mDelta
Deal found 1/29$335
This Alaska Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/258:09 pmSFO - HLN
1 stop21h 40mAlaska Airlines
Mon 4/287:29 pmHLN - SFO
1 stop14h 46mAlaska Airlines
Deal found 1/30$356
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1212:35 pmSEA - HLN
1 stop8h 01mUnited Airlines
Wed 2/192:05 pmHLN - SEA
1 stop7h 56mUnited Airlines
Deal found 1/29$382
This Alaska Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/282:50 pmDEN - HLN
2 stops24h 52mAlaska Airlines
Sun 3/25:00 pmHLN - DEN
1 stop6h 49mAlaska Airlines
Deal found 1/29$410
This Alaska Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:00 amEWR - HLN
1 stop10h 43mAlaska Airlines
Sat 11/154:10 pmHLN - EWR
1 stop12h 45mAlaska Airlines
Deal found 1/30$424
This Expedia deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/206:13 amPHX - HLN
1 stop9h 29mAlaska Airlines
Wed 2/264:19 pmHLN - PHX
1 stop5h 48mAlaska Airlines
Deal found 1/30$424
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2011:15 amPHX - HLN
2 stops25h 35mDelta
Wed 2/261:30 pmHLN - PHX
1 stop5h 26mDelta
Deal found 1/30$447

Find flights from North America to Helena within your budget

Customize your flight search to find flights from North America to Helena that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverHelena

DEN - HLN

DENHLN

Denver Intl

Thu 2/27

5:40 am-12:50 pm

1 stop7h 10m

Helena

Sat 3/1

1:30 pm-7:21 pm

1 stop5h 51m

$229

SeattleHelena

SEA - HLN

SEAHLN

Seattle/Tacoma Intl

Fri 2/21

1:10 pm-3:42 pm

Nonstop1h 32m

Helena

Mon 2/24

4:19 pm-5:00 pm

Nonstop1h 41m

$238

SeattleHelena

SEA - HLN

SEAHLN

Seattle/Tacoma Intl

Wed 2/26

5:05 pm-10:54 pm

1 stop4h 49m

Helena

Wed 3/5

1:30 pm-6:46 pm

1 stop6h 16m

$257

DenverHelena

DEN - HLN

DENHLN

Denver Intl

Sat 4/19

11:25 am-1:30 pm

Nonstop2h 05m

Helena

Sat 4/26

2:17 pm-4:19 pm

Nonstop2h 02m

$259

San FranciscoHelena

SFO - HLN

SFOHLN

San Francisco

Fri 3/21

5:40 am-12:35 pm

1 stop5h 55m

Helena

Mon 3/24

5:45 am-9:14 am

1 stop4h 29m

$329

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Thu 2/20

6:52 am-12:50 pm

1 stop7h 58m

Helena

Wed 2/26

1:30 pm-12:13 am

1 stop8h 43m

$335

San FranciscoHelena

SFO - HLN

SFOHLN

San Francisco

Fri 4/25

8:09 pm-6:49 pm

1 stop21h 40m

Helena

Mon 4/28

7:29 pm-9:15 am

1 stop14h 46m

$356

DenverHelena

DEN - HLN

DENHLN

Denver Intl

Thu 2/27

7:00 am-3:42 pm

1 stop8h 42m

Helena

Sat 3/1

4:19 pm-2:31 pm

2 stops22h 12m

$356

SeattleHelena

SEA - HLN

SEAHLN

Seattle/Tacoma Intl

Wed 2/12

12:35 pm-9:36 pm

1 stop8h 01m

Helena

Wed 2/19

2:05 pm-9:01 pm

1 stop7h 56m

$382

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

Thu 2/20

6:13 am-3:42 pm

1 stop9h 29m

Helena

Wed 2/26

4:19 pm-10:07 pm

1 stop5h 48m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 40 results
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Best time to book a flight from North America to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from North America with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from North America to Helena

Get recent, data-driven insights about flights from North America to Helena including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from North America to Helena?

Currently, February is the cheapest month in which you can book a flight from North America to Helena (average of $353). Flying from North America to Helena in July is currently the most expensive (average of $638). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NA to HLN?

Find hourly flight availability from North America to Helena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from North America to Helena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Helena by month

Plan your trip to Helena by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.

Temperature in Helena by month

Plan your trip to Helena by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helena. Reviews last updated January 30, 2025.
Alaska Airlines
8.0
Very good
9,688 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,688 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,454 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,913 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from North America to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Helena from North America?

    Helena (HLN), located 2.7 mi from the city center, is the airport you fly into when you book flights from North America to Helena.

  • What are the cheapest airlines to fly from North America to Helena one-way?

    One-way options have recently been found by users for as low as $224 on United Airlines. Other airlines that offer cheap prices include Delta from $234 and Alaska Airlines from $292 one-way.

  • What are the most popular routes from North America to Helena?

    When deciding which route to take from North America to Helena consider Seattle/Tacoma Intl - Helena, Denver Intl - Helena or New York LaGuardia - Helena as they are the most popular.

  • Can I find deals for flights from North America to Helena that include hotel bookings?

    Yes. In addition to deals on North America to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North America to Helena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North America to Helena.

  • Can I find deals for business class flights from North America to Helena?

    Yes. Cheapflights offers flight deals from North America to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from North America to Helena?

    Currently, February is the cheapest month in which you can book a flight from North America to Helena (average of $353). Flying from North America to Helena in July is currently the most expensive (average of $638). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for North America to Helena

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from North America to Helena

Discover the top 3 airlines that operate flights from North America to Helena. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$156Average$359FlexibilityNo cancel feeOn-time75%
DeltaCheapest$207Average$510FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$251Average$628FlexibilityNo cancel feeOn-time69%
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