What is the cheapest airline that flies from Kansas City to Helena?

United Airlines is the most popular carrier operating from Kansas City to Helena

What airlines fly to Helena?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Helena from Kansas City according to our data. United Airlines is the first choice among our users, with 39% 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.

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

Prices for flights from Kansas City Airport to Helena Airport were last updated today.

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

There is 1 operator available for flights from Kansas City Airport to Helena Airport as of October 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kansas City Airport to Helena Airport.

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

The travel and health documents you'll need for your trip to Helena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$329 Cheap Flights from Kansas City to Helena in 2025/26

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Find the cheapest flights from Kansas City to Helena

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 5:36 pmMCI-HLN

11h 36m1 stop

6:13 pm - 11:46 pmHLN-MCI

28h 33m1 stop

$444Alaska Airlines

Find Deal

qua, nov 12 - dom, nov 16

11:36 am - 9:22 pmMCI-HLN

10h 46m2 stops

6:40 am - 12:45 pmHLN-MCI

5h 05m1 stop

$484United Airlines

Find Deal

qua, nov 12 - dom, nov 16

6:00 am - 1:27 pmMCI-HLN

8h 27m1 stop

2:22 pm - 8:47 pmHLN-MCI

5h 25m1 stop

$581United Airlines

Find Deal

qua, out 29 - dom, nov 2

11:36 am - 9:22 pmMCI-HLN

10h 46m2 stops

2:22 pm - 8:47 pmHLN-MCI

5h 25m1 stop

$592United Airlines

Find Deal

qua, out 29 - dom, nov 2

9:58 am - 9:22 pmMCI-HLN

12h 24m2 stops

5:40 am - 3:02 pmHLN-MCI

8h 22m2 stops

$637United Airlines

Find Deal

qua, out 29 - dom, nov 2

United Airlines flights from Kansas City to Helena

Our best United Airlines deals on Kansas City to Helena flight tickets

United Airlines

Nov 12

MCI11:36 amKansas City

10h 46m

2 stops

HLN9:22 pmHelena

Nov 16

HLN6:40 amHelena

5h 05m

1 stop

MCI12:45 pmKansas City

$484

Find similar

United Airlines

Oct 29

MCI6:00 amKansas City

8h 27m

1 stop

HLN1:27 pmHelena

Nov 2

HLN2:22 pmHelena

5h 25m

1 stop

MCI8:47 pmKansas City

$581

Find similar

United Airlines

Oct 29

MCI11:36 amKansas City

10h 46m

2 stops

HLN9:22 pmHelena

Nov 2

HLN2:22 pmHelena

5h 25m

1 stop

MCI8:47 pmKansas City

$592

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityHelena

MCI - HLN

MCIHLN

Kansas City

qua 11/12

7:00 am-5:36 pm

1 stop11h 36m

Helena

dom 11/16

6:13 pm-11:46 pm

1 stop28h 33m

$444

Kansas CityHelena

MCI - HLN

MCIHLN

Kansas City

qua 11/12

11:36 am-9:22 pm

2 stops10h 46m

Helena

dom 11/16

6:40 am-12:45 pm

1 stop5h 05m

$484

Kansas CityHelena

MCI - HLN

MCIHLN

Kansas City

qua 10/29

6:00 am-1:27 pm

1 stop8h 27m

Helena

dom 11/2

2:22 pm-8:47 pm

1 stop5h 25m

$581

Kansas CityHelena

MCI - HLN

MCIHLN

Kansas City

qua 10/29

11:36 am-9:22 pm

2 stops10h 46m

Helena

dom 11/2

2:22 pm-8:47 pm

1 stop5h 25m

$592

Kansas CityHelena

MCI - HLN

MCIHLN

Kansas City

qua 10/29

9:58 am-9:22 pm

2 stops12h 24m

Helena

dom 11/2

5:40 am-3:02 pm

2 stops8h 22m

$637

Kansas CityHelena

MCI - HLN

MCIHLN

Kansas City

sex 12/26

9:00 am-1:45 pm

1 stop5h 45m

$369

Kansas CityHelena

MCI - HLN

MCIHLN

Kansas City

sex 12/26

6:00 am-1:45 pm

2 stops8h 45m

$677

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Kansas City 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

Prices

Airlines

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

The cheapest day to depart from Kansas City to Helena is on a Friday. Travelers who choose to depart for Helena on a Friday will often find tickets for as low as $426. The most expensive day to fly to Helena is Monday, with ticket prices averaging around $611.

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 Kansas City to Helena in the afternoon for as low as $573. 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 $621.

When to book flights from Kansas City to Helena

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Helena according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Kansas City to Helena (MCI to HLN) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Kansas City to Helena by plane?
A flight from Kansas City to Helena will travel around 1022.2 mi. Typically, this will take 8h 27m by plane in normal conditions.
When did momondo last update prices for flights from Kansas City Airport to Helena Airport?
Prices for flights from Kansas City Airport to Helena Airport were last updated today.
How many operators does momondo search for flights from Kansas City Airport to Helena Airport?
There is 1 operator available for flights from Kansas City Airport to Helena Airport as of October 2025.
How old do you have to be to fly from Kansas City Airport to Helena Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kansas City Airport to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The travel and health documents you'll need for your trip to Helena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Kansas City to Helena?
Based on momondo bookings for flights between Kansas City and Helena, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from Kansas City to Helena

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $309	Free Cancellation	Rating 7.9 7,977 reviews		Search Delta flights

Why use momondo?

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

Finding the right flight to Helena from Kansas City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Helena quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Helena from Kansas City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kansas City to Helena?

Once all potential Kansas City to Helena flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Kansas City to Helena flights. All you need is a valid email address and we will do the rest; it is that quick and easy.