HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Helena

$205+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — HLN
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Michigan to Helena with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 August 17, 2025.

Round-trip from

$349
(United Airlines)

One-way from

$205
(Alaska Airlines)
From Michigan to Helena
Search Deals
One-way flight from Michigan to Helena
Search Deals

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 August 17, 2025.

This United Airlines deal was found by Cheapflights users on 8/15. 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 10/219:05 amGRR - HLN
1 stop7h 04mUnited Airlines
Tue 10/286:40 amHLN - GRR
1 stop5h 58mUnited Airlines
Deal found 8/15$349
This United Airlines deal was found by Cheapflights users on 8/15. 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 12/61:08 pmSBN - HLN
2 stops10h 14mUnited Airlines
Tue 12/96:30 amHLN - SBN
2 stops12h 11mUnited Airlines
Deal found 8/15$359
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 9/276:20 amORD - HLN
1 stop10h 01mAlaska Airlines
Fri 10/34:02 pmHLN - ORD
1 stop7h 01mAlaska Airlines
Deal found 8/15$394
This Delta deal was found by Cheapflights users on 8/16. 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 12/147:15 amORD - HLN
1 stop6h 09mDelta
Wed 12/175:40 amHLN - ORD
1 stop5h 44mDelta
Deal found 8/16$411
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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.
Sun 12/146:50 pmORD - HLN
1 stop21h 53mAlaska Airlines
Wed 12/174:10 pmHLN - ORD
1 stop6h 49mAlaska Airlines
Deal found 8/17$434
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sun 9/211:58 pmORD - HLN
1 stop8h 13mUnited Airlines
Wed 9/242:30 pmHLN - ORD
1 stop8h 29mUnited Airlines
Deal found 8/16$435
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/47:30 amGRR - HLN
3 stops15h 41mUnited Airlines
Tue 9/95:20 pmHLN - GRR
2 stops22h 16mUnited Airlines
Deal found 8/17$458
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sun 8/315:00 amORD - HLN
1 stop12h 04mUnited Airlines
Sat 9/65:20 pmHLN - ORD
1 stop5h 39mUnited Airlines
Deal found 8/16$458
This Delta deal was found by Cheapflights users on 8/15. 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 9/275:40 pmDTW - HLN
1 stop6h 34mDelta
Sun 10/51:00 pmHLN - DTW
1 stop8h 57mDelta
Deal found 8/15$467
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 9/261:01 pmORD - HLN
1 stop27h 20mAlaska Airlines
Fri 10/34:02 pmHLN - ORD
1 stop7h 01mAlaska Airlines
Deal found 8/15$472
This Delta deal was found by Cheapflights users on 8/14. 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 12/103:30 pmMBS - HLN
2 stops9h 07mDelta
Sat 12/135:40 amHLN - MBS
2 stops31h 13mDelta
Deal found 8/14$478
This United Airlines deal was found by Cheapflights users on 8/15. 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 8/163:45 pmGRR - HLN
1 stop7h 30mUnited Airlines
Wed 8/276:30 amHLN - GRR
1 stop6h 09mUnited Airlines
Deal found 8/15$489

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 August 17, 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

Tue 10/21

9:05 am-2:09 pm

1 stop7h 04m

Helena

Tue 10/28

6:40 am-2:38 pm

1 stop5h 58m

$349

South BendHelena

SBN - HLN

SBNHLN

South Bend/Michiana

Sat 12/6

1:08 pm-9:22 pm

2 stops10h 14m

Helena

Tue 12/9

6:30 am-6:37 pm

2 stops10h 07m

$359

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sat 10/4

8:00 am-5:41 pm

1 stop10h 41m

Helena

Sun 10/12

6:18 pm-6:24 am

1 stop11h 06m

$394

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sun 12/14

7:45 am-3:43 pm

1 stop8h 58m

Helena

Wed 12/17

4:10 pm-11:59 pm

1 stop6h 49m

$394

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sat 9/27

6:20 am-3:21 pm

1 stop10h 01m

Helena

Fri 10/3

4:02 pm-12:03 am

1 stop7h 01m

$394

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sun 12/14

7:15 am-12:24 pm

1 stop6h 09m

Helena

Wed 12/17

5:40 am-12:24 pm

1 stop5h 44m

$411

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sun 12/14

6:50 pm-3:43 pm

1 stop21h 53m

Helena

Wed 12/17

4:10 pm-11:59 pm

1 stop6h 49m

$434

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sun 9/21

1:58 pm-9:11 pm

1 stop8h 13m

Helena

Wed 9/24

2:30 pm-11:59 pm

1 stop8h 29m

$435

Grand RapidsHelena

GRR - HLN

GRRHLN

Grand Rapids Gerald R. Ford Intl

Thu 9/4

7:30 am-9:11 pm

3 stops15h 41m

Helena

Tue 9/9

5:20 pm-11:09 am

2 stops15h 49m

$458

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sun 8/31

5:00 am-4:04 pm

1 stop12h 04m

Helena

Sat 9/6

5:20 pm-11:59 pm

1 stop5h 39m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 29 results
1
2
3

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 May is currently the most expensive (average of $517). 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.

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 Alaska Airlines ($205), Delta ($260), and United Airlines ($338).

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

    While some choose either Chicago O'Hare Intl - Helena or Chicago Midway - 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 May is currently the most expensive (average of $517). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Michigan to Helena

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Bozeman flights
Newark to Bozeman flights
Denver to Kalispell flights
George Bush Intcntl to Bozeman flights
Los Angeles to Kalispell flights
John F Kennedy Intl to Bozeman flights
O'Hare Intl to Bozeman flights
Boston to Bozeman flights
Dulles Intl to Bozeman flights
Los Angeles to Bozeman flights
Seattle to Bozeman flights
San Francisco to Kalispell flights
Hobby to Kalispell flights
Dallas/Fort Worth to Kalispell flights
San Francisco to Bozeman flights
LaGuardia to Bozeman flights
Minneapolis to Bozeman flights
Baltimore to Bozeman flights
Reagan-National to Bozeman flights
Seattle to Kalispell flights
Atlanta to Bozeman flights
Denver to Bozeman flights
Dallas/Fort Worth to Bozeman flights
O'Hare Intl to Kalispell flights
Minneapolis to Kalispell flights
Newark to Kalispell flights
John F Kennedy Intl to Kalispell flights
Seattle to Billings flights
Philadelphia to Bozeman flights
Philadelphia to Kalispell flights
Ontario to Kalispell flights
George Bush Intcntl to Kalispell flights
Reagan-National to Kalispell flights
LaGuardia to Kalispell flights
Dulles Intl to Kalispell flights
Los Angeles to Helena flights
Harrisburg to Missoula flights
Seattle to Missoula flights
St. Louis to Kalispell flights
Orlando to Bozeman flights
Baltimore to Kalispell flights
Ontario to Bozeman flights
Midway to Bozeman flights
Orlando to Kalispell flights
Denver to Missoula flights
Raleigh to Bozeman flights
Santa Ana to Kalispell flights
Los Angeles to Great Falls flights
Santa Ana to Great Falls flights
Ontario to Helena flights

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 August 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$348Average$658FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.