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Cheap flights from Minnesota to Helena from $319

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Minnesota to Helena departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Minnesota to Helena

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 1:41 pm
FSD
-
HLN
5h 41m1 stop
United Airlines Logo
2:27 pm - 8:24 pm
HLN
-
FSD
4h 57m1 stop
$319United Airlines
Wed, Jan 28 - Sat, Jan 31
United Airlines Logo
11:22 am - 9:26 pm
FSD
-
HLN
11h 04m2 stops
United Airlines Logo
2:27 pm - 8:24 pm
HLN
-
FSD
4h 57m1 stop
$324United Airlines
Wed, Jan 28 - Sat, Jan 31
United Airlines Logo
9:00 am - 1:41 pm
FSD
-
HLN
5h 41m1 stop
United Airlines Logo
2:27 pm - 8:24 pm
HLN
-
FSD
4h 57m1 stop
$339United Airlines
Wed, Jan 28 - Sat, Jan 31
Alaska Airlines Logo
6:29 am - 3:59 pm
MSP
-
HLN
10h 30m1 stop
Alaska Airlines Logo
4:36 pm - 11:55 pm
HLN
-
MSP
6h 19m1 stop
$344Alaska Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
11:22 am - 9:26 pm
FSD
-
HLN
11h 04m2 stops
United Airlines Logo
2:27 pm - 8:24 pm
HLN
-
FSD
4h 57m1 stop
$344United Airlines
Wed, Jan 28 - Sat, Jan 31
United Airlines Logo
5:18 pm - 9:26 pm
FSD
-
HLN
5h 08m1 stop
United Airlines Logo
6:15 am - 12:56 pm
HLN
-
FSD
5h 41m1 stop
$364United Airlines
Wed, Jan 28 - Sat, Jan 31
United Airlines Logo
11:22 am - 9:26 pm
FSD
-
HLN
11h 04m2 stops
United Airlines Logo
6:15 am - 12:56 pm
HLN
-
FSD
5h 41m1 stop
$369United Airlines
Wed, Jan 28 - Sat, Jan 31
Alaska Airlines Logo
7:00 am - 6:11 pm
MSP
-
HLN
12h 11m1 stop
Alaska Airlines Logo
6:48 pm - 11:55 pm
HLN
-
MSP
28h 07m1 stop
$398Alaska Airlines
Mon, Jan 19 - Wed, Jan 21
Alaska Airlines Logo
2:52 pm - 6:11 pm
MSP
-
HLN
28h 19m1 stop
Alaska Airlines Logo
6:48 pm - 1:56 pm
HLN
-
MSP
18h 08m1 stop
$512Alaska Airlines
Sun, Jan 11 - Sat, Jan 17
Delta Logo
4:20 pm - 10:34 pm
DLH
-
HLN
7h 14m2 stops
Delta Logo
12:50 pm - 11:38 pm
HLN
-
DLH
9h 48m2 stops
$969Delta
Mon, May 18 - Mon, Jun 1

United Airlines flights from Minnesota to Helena

Our best United Airlines deals on Minnesota to Helena flight tickets
United Airlines
Jan 28
FSD9:00 amSioux Falls Joe Foss Field
5h 41m
1 stop
HLN1:41 pmHelena
Jan 31
HLN2:27 pmHelena
4h 57m
1 stop
FSD8:24 pmSioux Falls Joe Foss Field
$319
Find similar
United Airlines
Jan 28
FSD11:22 amSioux Falls Joe Foss Field
11h 04m
2 stops
HLN9:26 pmHelena
Jan 31
HLN2:27 pmHelena
4h 57m
1 stop
FSD8:24 pmSioux Falls Joe Foss Field
$324
Find similar
United Airlines
Jan 28
FSD9:00 amSioux Falls Joe Foss Field
5h 41m
1 stop
HLN1:41 pmHelena
Jan 31
HLN2:27 pmHelena
4h 57m
1 stop
FSD8:24 pmSioux Falls Joe Foss Field
$339
Find similar

Alaska Airlines flights from Minnesota to Helena

Our best Alaska Airlines deals on Minnesota to Helena flight tickets
Alaska Airlines
Feb 28
MSP6:29 amMinneapolis St Paul
10h 30m
1 stop
HLN3:59 pmHelena
Mar 4
HLN4:36 pmHelena
6h 19m
1 stop
MSP11:55 pmMinneapolis St Paul
$344
Find similar
Alaska Airlines
Jan 19
MSP7:00 amMinneapolis St Paul
12h 11m
1 stop
HLN6:11 pmHelena
Jan 21
HLN6:48 pmHelena
28h 07m
1 stop
MSP11:55 pmMinneapolis St Paul
$398
Find similar
Alaska Airlines
Jan 11
MSP2:52 pmMinneapolis St Paul
28h 19m
1 stop
HLN6:11 pmHelena
Jan 17
HLN6:48 pmHelena
18h 08m
1 stop
MSP1:56 pmMinneapolis St Paul
$512
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Minnesota 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 December 11, 2025.
Use the filters below to find and compare flights from Minnesota to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Wed 1/28

9:00 am-1:41 pm

1 stop5h 41m

Helena

Sat 1/31

2:27 pm-8:24 pm

1 stop4h 57m

$319

Sioux FallsHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Wed 1/28

11:22 am-9:26 pm

2 stops11h 04m

Helena

Sat 1/31

2:27 pm-8:24 pm

1 stop4h 57m

$324

Sioux FallsHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Wed 1/28

9:00 am-1:41 pm

1 stop5h 41m

Helena

Sat 1/31

2:27 pm-8:24 pm

1 stop4h 57m

$339

MinneapolisHelena

MSP - HLN

MSPHLN

Minneapolis St Paul

Sat 2/28

6:29 am-3:59 pm

1 stop10h 30m

Helena

Wed 3/4

4:36 pm-11:55 pm

1 stop6h 19m

$344

Sioux FallsHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Wed 1/28

11:22 am-9:26 pm

2 stops11h 04m

Helena

Sat 1/31

2:27 pm-8:24 pm

1 stop4h 57m

$344

Sioux FallsHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Wed 1/28

5:18 pm-9:26 pm

1 stop5h 08m

Helena

Sat 1/31

6:15 am-12:56 pm

1 stop5h 41m

$364

Sioux FallsHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Wed 1/28

11:22 am-9:26 pm

2 stops11h 04m

Helena

Sat 1/31

6:15 am-12:56 pm

1 stop5h 41m

$369

MinneapolisHelena

MSP - HLN

MSPHLN

Minneapolis St Paul

Mon 1/19

7:00 am-6:11 pm

1 stop12h 11m

Helena

Wed 1/21

6:48 pm-11:55 pm

1 stop28h 07m

$398

MinneapolisHelena

MSP - HLN

MSPHLN

Minneapolis St Paul

Sun 1/11

2:52 pm-6:11 pm

1 stop28h 19m

Helena

Sat 1/17

6:48 pm-1:56 pm

1 stop18h 08m

$512

DuluthHelena

DLH - HLN

DLHHLN

Duluth Intl

Mon 5/18

4:20 pm-10:34 pm

2 stops7h 14m

Helena

Mon 6/1

12:50 pm-11:38 pm

2 stops9h 48m

$969

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Helena from

How to get the cheapest flight ticket from Minnesota 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 day to depart on your flight to Helena?

The cheapest day to depart from Minnesota to Helena is on a Wednesday. Travelers who choose to depart for Helena on a Wednesday will often find tickets for as low as $447. The most expensive day to fly to Helena is Sunday, with ticket prices averaging around $742.

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 morning. momondo users have found flights departing from Minnesota to Helena in the morning for as low as $563. 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 afternoon when prices are around $661.

Can stopping save me money on Minnesota to Helena flights?

You could potentially save up to 55% on your flight if you consider stops on a Minnesota to Helena flight.

Cheap Minnesota to Helena flight deals and tips

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

Fastest flight time

5h 24m

Direct flights

None
The fastest flight from Minnesota to Helena takes 5h 24m
There are no direct flights from Minnesota to Helena. There are no popular flight routes from Minnesota to Helena.
Search flight deals

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

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

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

  • How old do you have to be to fly from Minnesota 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 Minnesota 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 Minnesota to Helena

Compare and see reviews for airlines that fly from Minnesota to Helena with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $235Free CancellationRating
7.9
8,007 reviews
Search Delta flights
United AirlinesPriceFrom $372Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Minnesota to Helena flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helena that suits you.

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

Yes. momondo allows you to filter the results for Minnesota to Helena flights to just show those with flexible booking policies.

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

Once you have performed a search for Minnesota to Helena flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Minnesota to Helena flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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