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Helena

$174+ Cheap flights from Michigan 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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — HLN
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Michigan to Helena

Keep the following information in mind while searching for Michigan to Helena flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$349
(United Airlines)

One-way from

$174
(Delta)
Provider with most accurate pricing for Detroit (DTT)-Helena flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Helena flights.
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From Michigan to Helena
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One-way flight from Michigan to Helena
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Find flight deals from Michigan to Helena

Cheapest flights from Michigan to Helena
Explore the most affordable flight options available from Michigan to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This United Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 9/43:45 pmGRR - HLN
1 stop7h 26mUnited Airlines
Tue 9/92:30 pmHLN - GRR
1 stop5h 56mUnited Airlines
Deal found 4/23$349
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 6/176:00 amORD - HLN
1 stop10h 31mAlaska Airlines
Tue 6/244:09 pmHLN - ORD
1 stop12h 31mAlaska Airlines
Deal found 4/23$396
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/297:10 amORD - HLN
1 stop7h 52mUnited Airlines
Sun 6/15:39 pmHLN - ORD
1 stop5h 46mUnited Airlines
Deal found 4/22$397
This Hawaiian Airlines deal was found by Cheapflights users on 4/23. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/108:00 amORD - HLN
1 stop8h 31mHawaiian Airlines
Mon 6/304:09 pmHLN - ORD
1 stop6h 50mHawaiian Airlines
Deal found 4/23$405
This Delta deal was found by Cheapflights users on 4/23. 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 6/177:40 amORD - HLN
1 stop5h 58mDelta
Sat 6/211:18 pmHLN - ORD
1 stop7h 51mDelta
Deal found 4/23$427
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/243:38 pmDTW - HLN
1 stop7h 37mUnited Airlines
Tue 5/272:39 pmHLN - DTW
1 stop5h 35mUnited Airlines
Deal found 4/23$447
This Delta deal was found by Cheapflights users on 4/23. 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 7/76:45 pmMDW - HLN
2 stops18h 50mDelta
Sat 7/125:45 amHLN - MDW
2 stops11h 18mDelta
Deal found 4/23$495
This Delta deal was found by Cheapflights users on 4/23. 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 8/135:45 pmDTW - HLN
1 stop6h 48mDelta
Sun 8/171:03 pmHLN - DTW
1 stop8h 56mDelta
Deal found 4/23$519
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 5/95:13 pmDTW - HLN
1 stop27h 36mAlaska Airlines
Tue 5/137:29 pmHLN - DTW
1 stop18h 48mAlaska Airlines
Deal found 4/23$625
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/66:03 amSBN - HLN
2 stops9h 28mUnited Airlines
Fri 5/96:25 amHLN - SBN
2 stops31h 40mUnited Airlines
Deal found 4/23$628
This Delta deal was found by Cheapflights users on 4/23. 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 7/75:30 pmSBN - HLN
2 stops21h 05mDelta
Sat 7/125:45 amHLN - SBN
2 stops29h 57mDelta
Deal found 4/23$790

Cheapflights Fare Finder

Customize your flight search to find flights from Michigan 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 April 24, 2025.
Use the filters below to find and compare flights from Michigan to Helena that are best for you.

Fly from

Michigan

Fly to

Helena

Route

Depart

Return

Price

Grand RapidsHelena

GRR - HLN

GRRHLN

Grand Rapids Gerald R. Ford Intl

Thu 9/4

3:45 pm-9:11 pm

1 stop7h 26m

Helena

Tue 9/9

2:30 pm-10:26 pm

1 stop5h 56m

$349

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Tue 6/17

6:00 am-3:31 pm

1 stop10h 31m

Helena

Tue 6/24

4:09 pm-5:40 am

1 stop12h 31m

$396

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Thu 5/29

7:10 am-2:02 pm

1 stop7h 52m

Helena

Sun 6/1

5:39 pm-12:25 am

1 stop5h 46m

$397

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Tue 6/10

8:00 am-3:31 pm

1 stop8h 31m

Helena

Mon 6/30

4:09 pm-11:59 pm

1 stop6h 50m

$405

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Tue 6/17

7:40 am-12:38 pm

1 stop5h 58m

Helena

Sat 6/21

1:18 pm-10:09 pm

1 stop7h 51m

$427

DetroitHelena

DTW - HLN

DTWHLN

Detroit Metropolitan Wayne County

Sat 5/24

3:38 pm-9:15 pm

1 stop7h 37m

Helena

Tue 5/27

2:39 pm-10:14 pm

1 stop5h 35m

$447

ChicagoHelena

MDW - HLN

MDWHLN

Chicago Midway

Mon 7/7

6:45 pm-12:35 pm

2 stops18h 50m

Helena

Sat 7/12

5:45 am-6:03 pm

2 stops11h 18m

$495

DetroitHelena

DTW - HLN

DTWHLN

Detroit Metropolitan Wayne County

Wed 8/13

5:45 pm-10:33 pm

1 stop6h 48m

Helena

Sun 8/17

1:03 pm-11:59 pm

1 stop8h 56m

$519

DetroitHelena

DTW - HLN

DTWHLN

Detroit Metropolitan Wayne County

Fri 5/9

5:13 pm-6:49 pm

1 stop27h 36m

Helena

Tue 5/13

7:29 pm-4:17 pm

1 stop18h 48m

$625

South BendHelena

SBN - HLN

SBNHLN

South Bend/Michiana

Tue 5/6

6:03 am-1:31 pm

2 stops9h 28m

Helena

Fri 5/9

6:25 am-4:05 pm

2 stops31h 40m

$628

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 21 results
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Best time to book a flight from Michigan to Helena

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

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

Currently, February is the cheapest month in which you can book a flight from Michigan to Helena (average of $353). Flying from Michigan to Helena in July is currently the most expensive (average of $607). 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 April 24, 2025.
To help decide which airline to fly from Michigan to Helena, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,918 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,918 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,393 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

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

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

    The cheapest airlines for a one-way flight from Michigan to Helena are Delta ($174), Alaska Airlines ($204), and Hawaiian Airlines ($238).

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

    While some choose either Grand Rapids Gerald R. Ford Intl - Helena or Chicago Midway - Helena, Chicago O'Hare Intl - Helena is the most popular route from Michigan to Helena.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Michigan to Helena (average of $353). Flying from Michigan to Helena in July is currently the most expensive (average of $607). 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 Michigan to Helena

Discover the top airline that operate flights from Michigan 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$296Average$658FlexibilityNo cancel feeOn-time69%

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