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$104+ Cheap flights from Helena (HLN) to North America

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — LAX
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
1 adult, Economy
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Cheap flight deals from Helena to North America

Keep the following information in mind while searching for Helena to North America flight deals. Data was last updated enero 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$137
(Alaska Airlines)

One-way from

$104
(Kiwi.com)

Good round-trip deal

$177 or less

Good one-way deal

$189 or less
Provider with most accurate pricing for Helena-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Helena-New York (NYC) flights.
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From Helena to North America
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One-way flight from Helena to North America
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Price to beat on a round-trip flight from Helena to North America.
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Price to beat on a one-way flight from Helena to North America.
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Find flight deals from Helena to North America

Cheapest flights from Helena to North America
Explore the most affordable flight options available from Helena to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 8, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/7. 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.
mié. 3/44:36 pmHLN - SEA
Nonstop1h 50mAlaska Airlines
sáb. 3/71:21 pmSEA - HLN
Nonstop1h 38mAlaska Airlines
Deal found 1/7$137
This Delta deal was found by Cheapflights users on 1/8. 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.
mié. 2/181:10 pmHLN - SEA
1 stop4h 38mDelta
mié. 2/255:30 amSEA - HLN
1 stop5h 55mDelta
Deal found 1/8$147
This Delta deal was found by Cheapflights users on 1/8. 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.
mié. 3/41:10 pmHLN - SEA
1 stop6h 19mDelta
sáb. 3/75:30 amSEA - HLN
1 stop5h 55mDelta
Deal found 1/8$157
This Delta deal was found by Cheapflights users on 1/8. 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.
mar. 4/211:04 pmHLN - SEA
1 stop4h 44mDelta
sáb. 4/255:35 amSEA - HLN
1 stop5h 49mDelta
Deal found 1/8$182
This Delta deal was found by Cheapflights users on 1/8. 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.
vie. 1/301:10 pmHLN - SEA
1 stop4h 45mDelta
dom. 2/15:00 amSEA - HLN
1 stop6h 27mDelta
Deal found 1/8$192
This Alaska Airlines deal was found by Cheapflights users on 1/7. 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.
sáb. 2/144:36 pmHLN - SEA
Nonstop1h 50mAlaska Airlines
dom. 2/151:21 pmSEA - HLN
Nonstop1h 38mAlaska Airlines
Deal found 1/7$198
This Alaska Airlines deal was found by Cheapflights users on 1/7. 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.
jue. 4/166:22 pmHLN - SEA
Nonstop1h 49mAlaska Airlines
dom. 4/193:09 pmSEA - HLN
Nonstop1h 36mAlaska Airlines
Deal found 1/7$208
This United Airlines deal was found by Cheapflights users on 1/8. 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.
vie. 2/202:25 pmHLN - DEN
Nonstop2h 08mUnited Airlines
dom. 2/2211:32 amDEN - HLN
Nonstop2h 08mUnited Airlines
Deal found 1/8$209
This United Airlines deal was found by Cheapflights users on 1/8. 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.
vie. 1/302:27 pmHLN - SEA
1 stop7h 48mUnited Airlines
dom. 2/15:00 amSEA - HLN
1 stop7h 41mUnited Airlines
Deal found 1/8$217
This Alaska Airlines deal was found by Cheapflights users on 1/7. 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.
lun. 2/96:48 pmHLN - DEN
1 stop17h 50mAlaska Airlines
jue. 2/127:00 amDEN - HLN
1 stop8h 59mAlaska Airlines
Deal found 1/7$219
This Delta deal was found by Cheapflights users on 1/7. 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.
vie. 2/61:10 pmHLN - SEA
1 stop4h 45mDelta
vie. 2/135:30 amSEA - HLN
1 stop5h 55mDelta
Deal found 1/7$223
This Delta deal was found by Cheapflights users on 1/7. 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.
mar. 3/31:10 pmHLN - PHX
2 stops10h 40mDelta
mar. 3/106:15 amPHX - HLN
2 stops15h 15mDelta
Deal found 1/7$224

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to North America 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 enero 8, 2026.
Use the filters below to find and compare flights from Helena to North America that are best for you.

Fly from

Helena

Fly to

North America

Route

Depart

Return

Price

HelenaSeattle

HLN - SEA

HLNSEA

Helena

mié. 2/18

4:36 pm-5:26 pm

Nonstop1h 50m

Seattle/Tacoma Intl

mié. 2/25

1:21 pm-3:59 pm

Nonstop1h 38m

$137

HelenaSeattle

HLN - SEA

HLNSEA

Helena

sáb. 2/28

4:36 pm-5:26 pm

Nonstop1h 50m

Seattle/Tacoma Intl

sáb. 3/7

1:21 pm-3:59 pm

Nonstop1h 38m

$137

HelenaSeattle

HLN - SEA

HLNSEA

Helena

sáb. 2/14

1:10 pm-4:48 pm

1 stop4h 38m

Seattle/Tacoma Intl

sáb. 2/21

5:30 am-12:25 pm

1 stop5h 55m

$147

HelenaSeattle

HLN - SEA

HLNSEA

Helena

mar. 2/3

1:10 pm-6:29 pm

1 stop6h 19m

Seattle/Tacoma Intl

mar. 2/10

5:30 am-12:27 pm

1 stop5h 57m

$147

HelenaSeattle

HLN - SEA

HLNSEA

Helena

mié. 2/18

1:10 pm-4:48 pm

1 stop4h 38m

Seattle/Tacoma Intl

mié. 2/25

5:30 am-12:25 pm

1 stop5h 55m

$147

HelenaSeattle

HLN - SEA

HLNSEA

Helena

vie. 2/13

4:36 pm-5:26 pm

Nonstop1h 50m

Seattle/Tacoma Intl

mié. 2/18

1:21 pm-3:59 pm

Nonstop1h 38m

$147

HelenaSeattle

HLN - SEA

HLNSEA

Helena

mié. 4/15

1:04 pm-6:30 pm

1 stop6h 26m

Seattle/Tacoma Intl

sáb. 4/18

5:35 am-12:24 pm

1 stop5h 49m

$147

HelenaSeattle

HLN - SEA

HLNSEA

Helena

mar. 3/3

4:36 pm-5:26 pm

Nonstop1h 50m

Seattle/Tacoma Intl

dom. 3/8

1:21 pm-3:59 pm

Nonstop1h 38m

$147

HelenaSeattle

HLN - SEA

HLNSEA

Helena

vie. 1/30

6:48 pm-7:47 pm

Nonstop1h 59m

Seattle/Tacoma Intl

dom. 2/1

3:31 pm-6:11 pm

Nonstop1h 40m

$157

HelenaSeattle

HLN - SEA

HLNSEA

Helena

mar. 4/21

1:04 pm-4:48 pm

1 stop4h 44m

Seattle/Tacoma Intl

sáb. 4/25

5:35 am-12:24 pm

1 stop5h 49m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 60 results
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Best time to book a flight from Helena to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Helena 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.

Cheapflights Insights

Everything you need to know about your flight from Helena to North America

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

Currently, September is the cheapest month in which you can book a flight from Helena to North America (average of $43). Flying from Helena to North America in June is currently the most expensive (average of $105). 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 HLN to NA?

Find hourly flight availability from Helena to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 8, 2026.

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

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated enero 8, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Helena to North America by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,668 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
11,668 reviews
Alaska Airlines
8.0
Very good
11,668 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Delta
7.9
Good
8,031 reviews
Alaska Airlines
8.0
Very good
11,668 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Hawaiian Airlines
7.8
Good
2,824 reviews
Alaska Airlines
8.0
Very good
11,668 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
United Airlines
7.4
Good
9,142 reviews
Alaska Airlines
8.0
Very good
11,668 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

Find useful and relevant information for your journey from Helena to North America. 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 from for flights from Helena to North America?

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

  • How long is the flight from Helena to North America?

    Departing from Helena to North America will take you 1h 50m. The distance from Helena to North America is about 489 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $88 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $105 and $168, respectively.

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

    The most popular flight routes from Helena to North America are Helena - Seattle/Tacoma Intl, Helena - Denver Intl and Helena - Las Vegas Harry Reid Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helena to North America 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 Helena to North America?

    Currently, September is the cheapest month in which you can book a flight from Helena to North America (average of $43). Flying from Helena to North America in June is currently the most expensive (average of $105). 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 Helena to North America

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

Discover the top 3 airlines that operate flights from Helena to North America. 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 enero 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$202Average$395FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$209Average$501FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$272Average$362FlexibilityNo cancel feeOn-time75%

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