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Cheap flights from Ohio to Helena from $193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to Helena departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

United Airlines Logo
9:01 am - 1:47 pmDAY-HLN
6h 46m1 stop
United Airlines Logo
2:30 pm - 10:29 pmHLN-DAY
5h 59m1 stop
$349United Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
United Airlines Logo
10:00 am - 9:22 pmDAY-HLN
13h 22m2 stops
United Airlines Logo
2:30 pm - 10:29 pmHLN-DAY
5h 59m1 stop
$354United Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
United Airlines Logo
9:01 am - 1:47 pmDAY-HLN
6h 46m1 stop
United Airlines Logo
6:30 am - 7:17 pmHLN-DAY
10h 47m2 stops
$405United Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
United Airlines Logo
10:00 am - 9:22 pmDAY-HLN
13h 22m2 stops
United Airlines Logo
6:30 am - 7:17 pmHLN-DAY
10h 47m2 stops
$410United Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
Alaska Airlines Logo
6:40 pm - 3:21 pmCVG-HLN
22h 41m1 stop
Alaska Airlines Logo
4:02 pm - 5:40 pmHLN-CVG
23h 38m1 stop
$422Alaska Airlines
Find Deal
Tue, Sep 9 - Mon, Sep 15
Alaska Airlines Logo
6:40 pm - 3:21 pmCVG-HLN
22h 41m1 stop
Alaska Airlines Logo
4:02 pm - 5:40 pmHLN-CVG
23h 38m1 stop
$423Alaska Airlines
Find Deal
Fri, Sep 5 - Mon, Sep 15
Alaska Airlines Logo
7:59 pm - 5:41 pmPIT-HLN
23h 42m1 stop
Alaska Airlines Logo
6:18 pm - 6:56 pmHLN-PIT
22h 38m1 stop
$441Alaska Airlines
Find Deal
Thu, Oct 9 - Mon, Oct 13
Delta Logo
8:15 am - 12:20 pmCMH-HLN
6h 05m1 stop
Delta Logo
1:00 pm - 11:05 pmHLN-CMH
8h 05m1 stop
$451Delta
Find Deal
Sat, Sep 6 - Sat, Sep 13
Delta Logo
4:27 pm - 10:13 pmCMH-HLN
7h 46m2 stops
Delta Logo
1:00 pm - 11:05 pmHLN-CMH
8h 05m1 stop
$456Delta
Find Deal
Sat, Sep 6 - Sat, Sep 13
Delta Logo
6:05 am - 12:20 pmCVG-HLN
8h 15m1 stop
Delta Logo
1:00 pm - 11:56 pmHLN-CVG
8h 56m2 stops
$462Delta
Find Deal
Tue, Sep 9 - Tue, Sep 16

Alaska Airlines flights from Ohio to Helena

Our best Alaska Airlines deals on Ohio to Helena flight tickets
Alaska Airlines
Sep 9
CVG6:40 pmCincinnati Cinci./N. Kentucky
22h 41m
1 stop
HLN3:21 pmHelena
Sep 15
HLN4:02 pmHelena
23h 38m
1 stop
CVG5:40 pmCincinnati Cinci./N. Kentucky
$422
Find similar
Alaska Airlines
Sep 5
CVG6:40 pmCincinnati Cinci./N. Kentucky
22h 41m
1 stop
HLN3:21 pmHelena
Sep 15
HLN4:02 pmHelena
23h 38m
1 stop
CVG5:40 pmCincinnati Cinci./N. Kentucky
$423
Find similar
Alaska Airlines
Oct 9
PIT7:59 pmPittsburgh
23h 42m
1 stop
HLN5:41 pmHelena
Oct 13
HLN6:18 pmHelena
22h 38m
1 stop
PIT6:56 pmPittsburgh
$441
Find similar

Delta flights from Ohio to Helena

Our best Delta deals on Ohio to Helena flight tickets
Delta
Sep 6
CMH8:15 amColumbus
6h 05m
1 stop
HLN12:20 pmHelena
Sep 13
HLN1:00 pmHelena
8h 05m
1 stop
CMH11:05 pmColumbus
$451
Find similar
Delta
Sep 6
CMH4:27 pmColumbus
7h 46m
2 stops
HLN10:13 pmHelena
Sep 13
HLN1:00 pmHelena
8h 05m
1 stop
CMH11:05 pmColumbus
$456
Find similar
Delta
Sep 9
CVG6:05 amCincinnati Cinci./N. Kentucky
8h 15m
1 stop
HLN12:20 pmHelena
Sep 16
HLN1:00 pmHelena
8h 56m
2 stops
CVG11:56 pmCincinnati Cinci./N. Kentucky
$462
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ohio 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, momondo users made 832,500 searches. Data last updated August 6, 2025.
Use the filters below to find and compare flights from Ohio to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DaytonHelena

DAY - HLN

DAYHLN

Dayton

Wed 12/10

9:01 am-1:47 pm

1 stop6h 46m

Helena

Sat 12/13

2:30 pm-10:29 pm

1 stop5h 59m

$349

DaytonHelena

DAY - HLN

DAYHLN

Dayton

Wed 12/10

10:00 am-9:22 pm

2 stops13h 22m

Helena

Sat 12/13

2:30 pm-10:29 pm

1 stop5h 59m

$354

DaytonHelena

DAY - HLN

DAYHLN

Dayton

Wed 12/10

9:01 am-1:47 pm

1 stop6h 46m

Helena

Sat 12/13

6:30 am-7:17 pm

2 stops10h 47m

$405

DaytonHelena

DAY - HLN

DAYHLN

Dayton

Wed 12/10

10:00 am-9:22 pm

2 stops13h 22m

Helena

Sat 12/13

6:30 am-7:17 pm

2 stops10h 47m

$410

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Tue 9/9

6:40 pm-3:21 pm

1 stop22h 41m

Helena

Mon 9/15

4:02 pm-5:40 pm

1 stop23h 38m

$422

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Fri 9/5

6:40 pm-3:21 pm

1 stop22h 41m

Helena

Mon 9/15

4:02 pm-5:40 pm

1 stop23h 38m

$423

PittsburghHelena

PIT - HLN

PITHLN

Pittsburgh

Thu 10/9

7:59 pm-5:41 pm

1 stop23h 42m

Helena

Mon 10/13

6:18 pm-6:56 pm

1 stop22h 38m

$441

ColumbusHelena

CMH - HLN

CMHHLN

Columbus

Sat 9/6

8:15 am-12:20 pm

1 stop6h 05m

Helena

Sat 9/13

1:00 pm-11:05 pm

1 stop8h 05m

$451

ColumbusHelena

CMH - HLN

CMHHLN

Columbus

Sat 9/6

4:27 pm-10:13 pm

2 stops7h 46m

Helena

Sat 9/13

1:00 pm-11:05 pm

1 stop8h 05m

$456

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Tue 9/9

6:05 am-12:20 pm

1 stop8h 15m

Helena

Tue 9/16

1:00 pm-11:56 pm

2 stops8h 56m

$462

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Helena from

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

What is the cheapest time of day to depart on your flight to Helena?

According to our data, the cheapest time of day to fly to Helena is in the afternoon. momondo users have found flights departing from Ohio to Helena in the afternoon for as low as $524. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Helena is in the morning when prices are around $796.

Cheap Ohio to Helena flight deals and tips

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

Best Price Found

$193

Fastest flight time

5h 58m

Direct flights

None

Airports in Helena

1 airport
The best one-way flight to Helena from Ohio in the past 72 hours is $193. The best round-trip flight deal from Ohio to Helena found on momondo in the last 72 hours is $349.
The fastest flight from Ohio to Helena takes 5h 58m
There are no direct flights from Ohio to Helena. Popular non-direct routes for this connection are Cincinnati Cinci./N. Kentucky Airport - Helena Airport, Columbus Airport - Helena Airport and Pittsburgh Airport - Helena Airport.
There is 1 airport near Helena: Helena (HLN)
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  • 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 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.

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.

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