When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Helena Airport?

Prices for flights from Milwaukee-Mitchell Airport to Helena Airport were last updated today.

How old do you have to be to fly from Milwaukee-Mitchell Airport to Helena Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Helena Airport.

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

The travel and health documents required for your trip to Helena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$330 Cheap Flights from Milwaukee to Helena in 2026

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Find the cheapest flights from Milwaukee to Helena

Round-trip

One-way

Cheap round-trip flights

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8:15 am - 1:38 pm

MKE

HLN

6h 23m

1 stop

2:30 pm - 9:21 pm

HLN

MKE

5h 51m

1 stop

$419United Airlines

Thu, Mar 12 - Mon, Mar 16

9:44 am - 9:25 pm

MKE

HLN

12h 41m

2 stops

2:30 pm - 9:21 pm

HLN

MKE

5h 51m

1 stop

$424United Airlines

Thu, Mar 12 - Mon, Mar 16

2:57 pm - 4:49 pm

MKE

HLN

26h 52m

1 stop

4:08 pm - 11:59 pm

HLN

MKE

6h 51m

1 stop

$461Alaska Airlines

Thu, Jun 11 - Fri, Aug 21

8:15 am - 1:38 pm

MKE

HLN

6h 23m

1 stop

6:15 am - 2:57 pm

HLN

MKE

7h 42m

1 stop

$478United Airlines

Thu, Mar 19 - Sun, Mar 22

9:44 am - 9:25 pm

MKE

HLN

12h 41m

2 stops

6:15 am - 2:58 pm

HLN

MKE

7h 43m

1 stop

$573United Airlines

Thu, Mar 19 - Sat, Mar 21

1:33 pm - 4:49 pm

MKE

HLN

28h 16m

2 stops

4:08 pm - 11:59 pm

HLN

MKE

6h 51m

1 stop

$636Alaska Airlines

Thu, Jun 11 - Fri, Aug 21

6:55 am - 12:23 pm

MKE

HLN

6h 28m

1 stop

12:50 pm - 9:24 pm

HLN

MKE

7h 34m

1 stop

$699Delta

Sat, Jun 6 - Sat, Jun 13

4:01 pm - 10:33 pm

MKE

HLN

7h 32m

2 stops

12:50 pm - 9:24 pm

HLN

MKE

7h 34m

1 stop

$734Delta

Sat, Jun 6 - Sat, Jun 13

9:44 am - 9:25 pm

MKE

HLN

12h 41m

2 stops

6:15 am - 5:38 pm

HLN

MKE

10h 23m

2 stops

$754United Airlines

Thu, Mar 19 - Sat, Mar 21

10:09 am - 10:30 pm

MKE

HLN

13h 21m

2 stops

1:02 pm - 11:58 pm

HLN

MKE

9h 56m

2 stops

$1,269Delta

Thu, Mar 19 - Sun, Mar 22

United Airlines flights from Milwaukee to Helena

Our best United Airlines deals on Milwaukee to Helena flight tickets

United Airlines

Mar 12

MKE8:15 amMilwaukee-Mitchell

6h 23m

1 stop

HLN1:38 pmHelena

Mar 16

HLN2:30 pmHelena

5h 51m

1 stop

MKE9:21 pmMilwaukee-Mitchell

$419

United Airlines

Mar 12

MKE9:44 amMilwaukee-Mitchell

12h 41m

2 stops

HLN9:25 pmHelena

Mar 16

HLN2:30 pmHelena

5h 51m

1 stop

MKE9:21 pmMilwaukee-Mitchell

$424

United Airlines

Mar 19

MKE8:15 amMilwaukee-Mitchell

6h 23m

1 stop

HLN1:38 pmHelena

Mar 22

HLN6:15 amHelena

7h 42m

1 stop

MKE2:57 pmMilwaukee-Mitchell

$478

Alaska Airlines flights from Milwaukee to Helena

Our best Alaska Airlines deals on Milwaukee to Helena flight tickets

Alaska Airlines

Jun 11

MKE2:57 pmMilwaukee-Mitchell

26h 52m

1 stop

HLN4:49 pmHelena

Aug 21

HLN4:08 pmHelena

6h 51m

1 stop

MKE11:59 pmMilwaukee-Mitchell

$461

Alaska Airlines

Jun 11

MKE1:33 pmMilwaukee-Mitchell

28h 16m

2 stops

HLN4:49 pmHelena

Aug 21

HLN4:08 pmHelena

6h 51m

1 stop

MKE11:59 pmMilwaukee-Mitchell

$636

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeHelena

MKE - HLN

MKEHLN

Milwaukee-Mitchell

Thu 3/12

8:15 am-1:38 pm

1 stop6h 23m

Helena

Mon 3/16

2:30 pm-9:21 pm

1 stop5h 51m

$419

MilwaukeeHelena

MKE - HLN

MKEHLN

Milwaukee-Mitchell

Thu 3/12

9:44 am-9:25 pm

2 stops12h 41m

Helena

Mon 3/16

2:30 pm-9:21 pm

1 stop5h 51m

$424

MilwaukeeHelena

MKE - HLN

MKEHLN

Milwaukee-Mitchell

Thu 6/11

2:57 pm-4:49 pm

1 stop26h 52m

Helena

Fri 8/21

4:08 pm-11:59 pm

1 stop6h 51m

$461

MilwaukeeHelena

MKE - HLN

MKEHLN

Milwaukee-Mitchell

Thu 3/19

8:15 am-1:38 pm

1 stop6h 23m

Helena

Sun 3/22

6:15 am-2:57 pm

1 stop7h 42m

$478

MilwaukeeHelena

MKE - HLN

MKEHLN

Milwaukee-Mitchell

Thu 3/19

9:44 am-9:25 pm

2 stops12h 41m

Helena

Sat 3/21

6:15 am-2:58 pm

1 stop7h 43m

$573

MilwaukeeHelena

MKE - HLN

MKEHLN

Milwaukee-Mitchell

Thu 6/11

1:33 pm-4:49 pm

2 stops28h 16m

Helena

Fri 8/21

4:08 pm-11:59 pm

1 stop6h 51m

$636

MilwaukeeHelena

MKE - HLN

MKEHLN

Milwaukee-Mitchell

Sat 6/6

6:55 am-12:23 pm

1 stop6h 28m

Helena

Sat 6/13

12:50 pm-9:24 pm

1 stop7h 34m

$699

MilwaukeeHelena

MKE - HLN

MKEHLN

Milwaukee-Mitchell

Sat 6/6

4:01 pm-10:33 pm

2 stops7h 32m

Helena

Sat 6/13

12:50 pm-9:24 pm

1 stop7h 34m

$734

MilwaukeeHelena

MKE - HLN

MKEHLN

Milwaukee-Mitchell

Thu 3/19

9:44 am-9:25 pm

2 stops12h 41m

Helena

Sat 3/21

6:15 am-5:38 pm

2 stops10h 23m

$754

MilwaukeeHelena

MKE - HLN

MKEHLN

Milwaukee-Mitchell

Thu 3/19

10:09 am-10:30 pm

2 stops13h 21m

Helena

Sun 3/22

1:02 pm-11:58 pm

2 stops9h 56m

$1,269

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Milwaukee 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 airline that flies from Milwaukee-Mitchell to Helena?

Delta and Alaska Airlines are the most popular carriers operating from Milwaukee-Mitchell to Helena

What airlines fly to Helena?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Helena from Milwaukee according to our data. United Airlines is the first choice among our users, with 48% 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 to book flights from Milwaukee to Helena

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

Estimated round-trip price

Cheap Milwaukee to Helena (MKE to HLN) flight deals and tips

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

Fastest flight time	6h 06m
Direct flights	None

The fastest flight from Milwaukee to Helena takes 6h 06m

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

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How far is Milwaukee-Mitchell to Helena by plane?
Helena is 1202.0 mi away from Milwaukee-Mitchell. Typically, this will take 6h 06m by plane in normal conditions.
When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Helena Airport?
Prices for flights from Milwaukee-Mitchell Airport to Helena Airport were last updated today.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Helena Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The travel and health documents required for your trip to Helena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helena from Milwaukee.

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

Yes. momondo enables you to select and highlight flights to Helena from Milwaukee with this policy.

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

Once you have performed a search for Milwaukee 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 Milwaukee to Helena right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Milwaukee 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.