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Helena

$231+ Cheap flights from Connecticut 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — HLN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Connecticut to Helena

Keep the following information in mind while searching for Connecticut to Helena flight deals. Data was last updated June 12, 2025.

Round-trip from

$324
(Delta)

One-way from

$271
(United Airlines)
From Connecticut to Helena
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One-way flight from Connecticut to Helena
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Find flight deals from Connecticut to Helena

Cheapest flights from Connecticut to Helena
Explore the most affordable flight options available from Connecticut to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 7/112:00 pmBDL - HLN
2 stops12h 58mDelta
Mon 7/285:50 amHLN - BDL
2 stops14h 18mDelta
Deal found 6/11$324
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 9/157:29 pmEWR - HLN
1 stop21h 52mAlaska Airlines
Thu 9/254:02 pmHLN - EWR
1 stop11h 57mAlaska Airlines
Deal found 6/10$418
This Delta deal was found by Cheapflights users on 6/12. 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.
Sat 7/267:00 amJFK - HLN
1 stop7h 20mDelta
Wed 7/301:00 pmHLN - JFK
1 stop8h 57mDelta
Deal found 6/12$451
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 8/95:00 pmEWR - HLN
1 stop7h 56mDelta
Wed 8/135:50 amHLN - EWR
1 stop9h 50mDelta
Deal found 6/10$454
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 9/157:29 amJFK - HLN
1 stop9h 52mAlaska Airlines
Thu 9/254:02 pmHLN - JFK
1 stop13h 04mAlaska Airlines
Deal found 6/10$486
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 7/110:34 amBDL - HLN
2 stops12h 41mUnited Airlines
Fri 8/12:34 pmHLN - BDL
1 stop6h 56mUnited Airlines
Deal found 6/10$500
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/98:00 amLGA - HLN
1 stop7h 58mUnited Airlines
Wed 8/132:34 pmHLN - LGA
1 stop7h 10mUnited Airlines
Deal found 6/10$541
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 7/143:25 pmEWR - HLN
1 stop7h 50mUnited Airlines
Mon 7/215:39 pmHLN - EWR
1 stop9h 57mUnited Airlines
Deal found 6/12$575
This Delta deal was found by Cheapflights users on 6/12. 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.
Sat 7/268:20 amLGA - HLN
2 stops16h 36mDelta
Tue 7/295:50 amHLN - LGA
2 stops28h 22mDelta
Deal found 6/12$581
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/166:00 amPVD - HLN
2 stops12h 55mUnited Airlines
Mon 7/215:39 pmHLN - PVD
2 stops18h 30mUnited Airlines
Deal found 6/9$629
This Sembo deal was found by Cheapflights users on 6/12. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/147:00 amJFK - HLN
1 stop10h 31mMultiple Airlines
Mon 7/214:09 pmHLN - JFK
2 stops12h 20mMultiple Airlines
Deal found 6/12$897
This Delta deal was found by Cheapflights users on 6/9. 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.
Mon 6/1612:45 pmPVD - HLN
2 stops12h 13mDelta
Thu 6/195:44 amHLN - PVD
2 stops16h 14mDelta
Deal found 6/9$1,235

Cheapflights Fare Finder

Customize your flight search to find flights from Connecticut 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 June 12, 2025.
Use the filters below to find and compare flights from Connecticut to Helena that are best for you.

Fly from

Connecticut

Fly to

Helena

Route

Depart

Return

Price

HartfordHelena

BDL - HLN

BDLHLN

Hartford Bradley Intl

Tue 7/1

12:00 pm-10:58 pm

2 stops12h 58m

Helena

Mon 7/28

5:50 am-10:08 pm

2 stops14h 18m

$324

NewarkHelena

EWR - HLN

EWRHLN

Newark

Mon 9/15

7:29 pm-3:21 pm

1 stop21h 52m

Helena

Thu 9/25

4:02 pm-5:59 am

1 stop11h 57m

$418

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Sat 7/26

7:00 am-12:20 pm

1 stop7h 20m

Helena

Wed 7/30

1:00 pm-11:57 pm

1 stop8h 57m

$451

NewarkHelena

EWR - HLN

EWRHLN

Newark

Sat 8/9

5:00 pm-10:56 pm

1 stop7h 56m

Helena

Wed 8/13

5:50 am-5:40 pm

1 stop9h 50m

$454

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Mon 9/15

7:29 am-3:21 pm

1 stop9h 52m

Helena

Thu 9/25

4:02 pm-7:06 am

1 stop13h 04m

$486

HartfordHelena

BDL - HLN

BDLHLN

Hartford Bradley Intl

Tue 7/1

10:34 am-9:15 pm

2 stops12h 41m

Helena

Fri 8/1

2:34 pm-11:30 pm

1 stop6h 56m

$500

New YorkHelena

LGA - HLN

LGAHLN

New York LaGuardia

Sat 8/9

8:00 am-1:58 pm

1 stop7h 58m

Helena

Wed 8/13

2:34 pm-11:44 pm

1 stop7h 10m

$541

NewarkHelena

EWR - HLN

EWRHLN

Newark

Mon 7/14

3:25 pm-9:15 pm

1 stop7h 50m

Helena

Mon 7/21

5:39 pm-5:36 am

1 stop9h 57m

$575

New YorkHelena

LGA - HLN

LGAHLN

New York LaGuardia

Sat 7/26

8:20 am-10:56 pm

2 stops16h 36m

Helena

Tue 7/29

5:50 am-12:12 pm

2 stops28h 22m

$581

ProvidenceHelena

PVD - HLN

PVDHLN

Providence-TFGreen

Wed 7/16

6:00 am-4:55 pm

2 stops12h 55m

Helena

Mon 7/21

5:39 pm-2:09 pm

2 stops18h 30m

$629

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 26 results
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Best time to book a flight from Connecticut to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Connecticut 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 Connecticut to Helena

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

Currently, February is the cheapest month in which you can book a flight from Connecticut to Helena (average of $353). Flying from Connecticut to Helena in July is currently the most expensive (average of $555). 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.

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 June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and Hawaiian Airlines from Connecticut to Helena 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
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Connecticut 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 Connecticut?

    For a flight from Connecticut to Helena, you will be flying into Helena. Helena (HLN) is just 2.7 mi from the center of the city.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $271. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Connecticut to Helena for a low price.

  • What are the most popular routes from Connecticut to Helena?

    Most travelers choose Hartford Bradley Intl - Helena, New York LaGuardia - Helena or Newark - Helena when deciding on the best route from Connecticut to Helena.

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

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

  • How can I find direct flights from Connecticut to Helena?

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

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

    Yes. Cheapflights offers flight deals from Connecticut 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 Connecticut to Helena?

    Currently, February is the cheapest month in which you can book a flight from Connecticut to Helena (average of $353). Flying from Connecticut to Helena in July is currently the most expensive (average of $555). 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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Top airline flying from Connecticut to Helena

Discover the top airline that operate flights from Connecticut 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$313Average$473FlexibilityNo cancel feeOn-time69%

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