How long does it take to fly to Helena?

On average, it takes 5h 16m to fly from Ohio to Helena if you fly out of Columbus (the most popular airport in Ohio) and into Bozeman (the most popular airport in Helena). If you’re flying out of Cleveland and into Bozeman, then the flight time is around 5h 34m.

When did momondo last update prices for flights from Ohio to Helena Airport?

Prices for flights from Ohio to Helena Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ohio to Helena Airport?

There are 3 operators available for flights from Ohio to Helena Airport as of August 2026.

How old do you have to be to fly from Ohio to Helena Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio to Helena Airport.

What documentation or ID do you need to fly to Helena Airport?

The necessary travel and health documents for your Helena Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$185 Cheap Flights from Ohio to Helena in 2026

Find the cheapest flights from Ohio to Helena

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 12:22 pmCVG Cincinnati Cinci./N. Kentucky-HLN Helena

7h 22m1 stop Salt Lake City

1:04 pm - 11:07 pmHLN Helena-CVG Cincinnati Cinci./N. Kentucky

8h 03m1 stop Salt Lake City

$339Delta

Wed, Nov 11 - Sun, Nov 15

7:55 am - 12:15 pmCVG Cincinnati Cinci./N. Kentucky-HLN Helena

6h 20m1 stop Salt Lake City

6:50 am - 2:49 pmHLN Helena-CVG Cincinnati Cinci./N. Kentucky

5h 59m1 stop Salt Lake City

$339Delta

Sat, Aug 29 - Sat, Sep 5

8:00 am - 1:45 pmCVG Cincinnati Cinci./N. Kentucky-HLN Helena

7h 45m1 stop Denver Intl

2:26 pm - 10:32 pmHLN Helena-CVG Cincinnati Cinci./N. Kentucky

6h 06m1 stop Denver Intl

$339United Airlines

Wed, Sep 2 - Wed, Sep 9

11:17 am - 9:30 pmCVG Cincinnati Cinci./N. Kentucky-HLN Helena

12h 13m2 stops Chicago O'Hare Intl Denver Intl

6:15 am - 2:23 pmHLN Helena-CVG Cincinnati Cinci./N. Kentucky

6h 08m1 stop Denver Intl

$344United Airlines

Wed, Sep 2 - Wed, Sep 9

12:37 pm - 10:24 pmDTW Detroit Metropolitan Wayne County-HLN Helena

11h 47m2 stops Minneapolis St Paul Salt Lake City

12:57 pm - 11:59 pmHLN Helena-DTW Detroit Metropolitan Wayne County

9h 02m1 stop Salt Lake City

$344Delta

Tue, Sep 15 - Tue, Sep 29

5:45 pm - 10:30 pmCVG Cincinnati Cinci./N. Kentucky-HLN Helena

6h 45m1 stop Salt Lake City

6:50 am - 7:54 pmHLN Helena-CVG Cincinnati Cinci./N. Kentucky

11h 04m2 stops Salt Lake City Detroit Metropolitan Wayne County

$344Delta

Sat, Aug 29 - Sat, Sep 5

3:29 pm - 9:30 pmDTW Detroit Metropolitan Wayne County-HLN Helena

8h 01m1 stop Denver Intl

2:30 pm - 10:39 pmHLN Helena-DTW Detroit Metropolitan Wayne County

6h 09m1 stop Denver Intl

$363United Airlines

Tue, Sep 15 - Tue, Sep 29

7:01 am - 4:34 pmDTW Detroit Metropolitan Wayne County-HLN Helena

11h 33m1 stop Seattle/Tacoma Intl

5:18 pm - 5:22 amHLN Helena-DTW Detroit Metropolitan Wayne County

10h 04m1 stop Seattle/Tacoma Intl

$369Alaska Airlines

Wed, Sep 2 - Wed, Sep 9

7:01 am - 4:34 pmDTW Detroit Metropolitan Wayne County-HLN Helena

11h 33m1 stop Seattle/Tacoma Intl

5:18 pm - 5:22 amHLN Helena-DTW Detroit Metropolitan Wayne County

10h 04m1 stop Seattle/Tacoma Intl

$409Alaska Airlines

Wed, Sep 2 - Tue, Sep 8

5:48 pm - 4:41 pmCMH Columbus-HLN Helena

24h 53m1 stop Seattle/Tacoma Intl

5:18 pm - 5:08 amHLN Helena-CMH Columbus

9h 50m1 stop Seattle/Tacoma Intl

$429Alaska Airlines

Fri, Sep 18 - Sat, Sep 26

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Delta flights from Ohio to Helena

Our best Delta deals on Ohio to Helena flight tickets

Delta

Aug 29

CVG7:55 amCincinnati Cinci./N. Kentucky

6h 20m

1 stop

HLN12:15 pmHelena

Sep 5

HLN6:50 amHelena

5h 59m

1 stop

CVG2:49 pmCincinnati Cinci./N. Kentucky

$339

Delta

Aug 29

CVG5:45 pmCincinnati Cinci./N. Kentucky

6h 45m

1 stop

HLN10:30 pmHelena

Sep 5

HLN6:50 amHelena

11h 04m

2 stops

CVG7:54 pmCincinnati Cinci./N. Kentucky

$344

Delta

Aug 29

CVG6:00 amCincinnati Cinci./N. Kentucky

8h 15m

2 stops

HLN12:15 pmHelena

Sep 5

HLN6:50 amHelena

11h 04m

2 stops

CVG7:54 pmCincinnati Cinci./N. Kentucky

$349

Alaska Airlines flights from Ohio to Helena

Our best Alaska Airlines deals on Ohio to Helena flight tickets

Alaska Airlines

Sep 2

DTW7:01 amDetroit Metropolitan Wayne County

11h 33m

1 stop

HLN4:34 pmHelena

Sep 9

HLN5:18 pmHelena

10h 04m

1 stop

DTW5:22 amDetroit Metropolitan Wayne County

$369

Alaska Airlines

Sep 2

DTW7:01 amDetroit Metropolitan Wayne County

11h 33m

1 stop

HLN4:34 pmHelena

Sep 8

HLN5:18 pmHelena

10h 04m

1 stop

DTW5:22 amDetroit Metropolitan Wayne County

$409

Alaska Airlines

Sep 2

DTW6:40 amDetroit Metropolitan Wayne County

11h 54m

2 stops

HLN4:34 pmHelena

Sep 8

HLN5:18 pmHelena

10h 04m

1 stop

DTW5:22 amDetroit Metropolitan Wayne County

$534

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiHelena

CVG Cincinnati Cinci./N. Kentucky - HLN Helena

CVGHLN

Cincinnati Cinci./N. Kentucky

Wed 11/11

7:00 am-12:22 pm

1 stop7h 22m

Helena

Sun 11/15

1:04 pm-11:07 pm

1 stop8h 03m

$339

Quickest round-trip

CincinnatiHelena

CVG Cincinnati Cinci./N. Kentucky - HLN Helena

CVGHLN

Cincinnati Cinci./N. Kentucky

Sat 8/29

7:55 am-12:15 pm

1 stop6h 20m

Helena

Sat 9/5

6:50 am-2:49 pm

1 stop5h 59m

$339

CincinnatiHelena

CVG Cincinnati Cinci./N. Kentucky - HLN Helena

CVGHLN

Cincinnati Cinci./N. Kentucky

Wed 9/2

8:00 am-1:45 pm

1 stop7h 45m

Helena

Wed 9/9

2:26 pm-10:32 pm

1 stop6h 06m

$339

CincinnatiHelena

CVG Cincinnati Cinci./N. Kentucky - HLN Helena

CVGHLN

Cincinnati Cinci./N. Kentucky

Wed 9/2

11:17 am-9:30 pm

2 stops12h 13m

Helena

Wed 9/9

6:15 am-2:23 pm

1 stop6h 08m

$344

DetroitHelena

DTW Detroit Metropolitan Wayne County - HLN Helena

DTWHLN

Detroit Metropolitan Wayne County

Tue 9/15

12:37 pm-10:24 pm

2 stops11h 47m

Helena

Tue 9/29

12:57 pm-11:59 pm

1 stop9h 02m

$344

CincinnatiHelena

CVG Cincinnati Cinci./N. Kentucky - HLN Helena

CVGHLN

Cincinnati Cinci./N. Kentucky

Sat 8/29

5:45 pm-10:30 pm

1 stop6h 45m

Helena

Sat 9/5

6:50 am-7:54 pm

2 stops11h 04m

$344

DetroitHelena

DTW Detroit Metropolitan Wayne County - HLN Helena

DTWHLN

Detroit Metropolitan Wayne County

Tue 9/15

3:29 pm-9:30 pm

1 stop8h 01m

Helena

Tue 9/29

2:30 pm-10:39 pm

1 stop6h 09m

$363

DetroitHelena

DTW Detroit Metropolitan Wayne County - HLN Helena

DTWHLN

Detroit Metropolitan Wayne County

Wed 9/2

7:01 am-4:34 pm

1 stop11h 33m

Helena

Wed 9/9

5:18 pm-5:22 am

1 stop10h 04m

$369

DetroitHelena

DTW Detroit Metropolitan Wayne County - HLN Helena

DTWHLN

Detroit Metropolitan Wayne County

Wed 9/2

7:01 am-4:34 pm

1 stop11h 33m

Helena

Tue 9/8

5:18 pm-5:22 am

1 stop10h 04m

$409

ColumbusHelena

CMH Columbus - HLN Helena

CMHHLN

Columbus

Fri 9/18

5:48 pm-4:41 pm

1 stop24h 53m

Helena

Sat 9/26

5:18 pm-5:08 am

1 stop9h 50m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ohio to Helena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Ohio to Helena?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Ohio to Helena

What airlines fly to Helena?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Helena from Ohio according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 5 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

Cheap Ohio to Helena flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ohio to Helena

Fastest flight time	5h 55m
Direct flights	None

The fastest flight from Ohio to Helena takes 5h 55m

There are no direct flights from Ohio to Helena. There are no popular flight routes from Ohio to Helena.

Search flight deals

Frequently asked questions about flying from Ohio to Helena

When did momondo last update prices for flights from Ohio to Helena Airport?
Prices for flights from Ohio to Helena Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ohio to Helena Airport?
There are 3 operators available for flights from Ohio to Helena Airport as of August 2026.
How old do you have to be to fly from Ohio to Helena Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The necessary travel and health documents for your Helena Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ohio to Helena

Compare and see reviews for airlines that fly from Ohio to Helena with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $535	Free Cancellation	Rating 7.9 12,776 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ohio to Helena?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ohio to Helena for you.

Can I find flights from Ohio to Helena with flexible booking policies on momondo?

Flights from Ohio to Helena with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ohio to Helena?

momondo provides multiple filters to help you find the best flight to Helena from Ohio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ohio to Helena right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Helena, momondo offers a useful price alert feature which will track prices for flights to Helena from Ohio and alert you when they change.