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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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — HLN
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
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 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$282
(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 3, 2025.

This United Airlines deal was found by Cheapflights users on 4/2. 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 4/248:00 amGRR - HLN
1 stop7h 30mUnited Airlines
Tue 4/292:12 pmHLN - GRR
1 stop6h 08mUnited Airlines
Deal found 4/2$282
This Delta deal was found by Cheapflights users on 4/2. 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.
Sun 5/257:30 amORD - HLN
1 stop5h 51mDelta
Wed 5/285:45 amHLN - ORD
1 stop5h 58mDelta
Deal found 4/2$357
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 4/267:00 amDTW - HLN
1 stop13h 49mAlaska Airlines
Sat 5/37:29 pmHLN - DTW
1 stop7h 42mAlaska Airlines
Deal found 4/2$406
This Delta deal was found by Cheapflights users on 4/2. 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 5/288:17 amDTW - HLN
1 stop6h 04mDelta
Wed 6/41:01 pmHLN - DTW
1 stop8h 53mDelta
Deal found 4/2$407
This United Airlines deal was found by Cheapflights users on 4/2. 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 6/107:10 amORD - HLN
1 stop15h 05mUnited Airlines
Mon 6/305:39 pmHLN - ORD
1 stop20h 26mUnited Airlines
Deal found 4/2$418
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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.
Thu 9/46:24 amORD - HLN
1 stop10h 10mAlaska Airlines
Mon 9/84:11 pmHLN - ORD
1 stop28h 52mAlaska Airlines
Deal found 4/2$426
This Delta deal was found by Cheapflights users on 4/2. 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.
Sun 5/251:08 pmMDW - HLN
2 stops10h 08mDelta
Wed 5/285:45 amHLN - MDW
2 stops11h 00mDelta
Deal found 4/2$493
This United Airlines deal was found by Cheapflights users on 4/2. 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 5/286:00 amDTW - HLN
2 stops10h 02mUnited Airlines
Wed 6/46:25 amHLN - DTW
1 stop13h 49mUnited Airlines
Deal found 4/2$502
This United Airlines deal was found by Cheapflights users on 4/2. 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 4/177:15 amFNT - HLN
2 stops16h 10mUnited Airlines
Mon 4/212:12 pmHLN - FNT
2 stops20h 54mUnited Airlines
Deal found 4/2$526
This Delta deal was found by Cheapflights users on 4/2. 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 4/253:34 pmGRR - HLN
2 stops9h 24mDelta
Tue 4/295:45 amHLN - GRR
2 stops10h 04mDelta
Deal found 4/2$639
This Delta deal was found by Cheapflights users on 4/2. 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 4/175:30 amLAN - HLN
2 stops9h 08mDelta
Mon 4/215:45 amHLN - LAN
2 stops10h 14mDelta
Deal found 4/2$1,173

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 3, 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 4/24

8:00 am-1:30 pm

1 stop7h 30m

Helena

Tue 4/29

2:12 pm-10:20 pm

1 stop6h 08m

$282

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sun 5/25

7:30 am-12:21 pm

1 stop5h 51m

Helena

Wed 5/28

5:45 am-12:43 pm

1 stop5h 58m

$357

DetroitHelena

DTW - HLN

DTWHLN

Detroit Metropolitan Wayne County

Sat 4/26

7:00 am-6:49 pm

1 stop13h 49m

Helena

Sat 5/3

7:29 pm-5:11 am

1 stop7h 42m

$406

DetroitHelena

DTW - HLN

DTWHLN

Detroit Metropolitan Wayne County

Wed 5/28

8:17 am-12:21 pm

1 stop6h 04m

Helena

Wed 6/4

1:01 pm-11:54 pm

1 stop8h 53m

$407

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Tue 6/10

7:10 am-9:15 pm

1 stop15h 05m

Helena

Mon 6/30

5:39 pm-3:05 pm

1 stop20h 26m

$418

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Thu 9/4

6:24 am-3:34 pm

1 stop10h 10m

Helena

Mon 9/8

4:11 pm-10:03 pm

1 stop28h 52m

$426

ChicagoHelena

MDW - HLN

MDWHLN

Chicago Midway

Sun 5/25

1:08 pm-10:16 pm

2 stops10h 08m

Helena

Wed 5/28

5:45 am-5:45 pm

2 stops11h 00m

$493

DetroitHelena

DTW - HLN

DTWHLN

Detroit Metropolitan Wayne County

Wed 5/28

6:00 am-2:02 pm

2 stops10h 02m

Helena

Wed 6/4

6:25 am-10:14 pm

1 stop13h 49m

$502

FlintHelena

FNT - HLN

FNTHLN

Flint Bishop

Thu 4/17

7:15 am-9:25 pm

2 stops16h 10m

Helena

Mon 4/21

2:12 pm-1:06 pm

2 stops20h 54m

$526

Grand RapidsHelena

GRR - HLN

GRRHLN

Grand Rapids Gerald R. Ford Intl

Fri 4/25

3:34 pm-10:58 pm

2 stops9h 24m

Helena

Tue 4/29

5:45 am-5:49 pm

2 stops10h 04m

$639

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 17 results
1
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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 3, 2025.
To help decide which airline to fly from Michigan to Helena, see what other customers have to say about Alaska Airlines, Delta and United 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
9,825 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

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
9,825 reviews
Alaska Airlines
8.0
Very good
9,825 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

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
7,897 reviews
Alaska Airlines
8.0
Very good
9,825 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

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
8,619 reviews
Alaska Airlines
8.0
Very good
9,825 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

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 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 ($229), and United Airlines ($253).

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

    While some choose either Chicago O'Hare Intl - Helena or Detroit Metropolitan Wayne County - Helena, Grand Rapids Gerald R. Ford 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$296Average$679FlexibilityNo cancel feeOn-time69%

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