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Helena

$238+ Cheap flights from Miami to Helena (MIA - HLN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — HLN
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Miami to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Helena (HLN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$380
(Alaska Airlines)

One-way from

$238
(Alaska Airlines)
Provider with most accurate pricing for Miami-Helena flight deals.
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Provider most trusted by Cheapflights users for Miami-Helena flights.
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From Miami to Helena
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One-way flight from Miami to Helena
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Find flight deals from Miami to Helena

Cheapest flights from Miami to Helena
Explore the most affordable flight options available from Miami to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:46 pmMIA - HLN
1 stop24h 50mAlaska Airlines
Mon 11/247:32 pmHLN - MIA
1 stop8h 25mAlaska Airlines
Deal found 10/26$380
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:46 pmMIA - HLN
1 stop24h 50mAlaska Airlines
Mon 11/247:32 pmHLN - MIA
1 stop8h 25mAlaska Airlines
Deal found 10/26$390
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:46 pmMIA - HLN
1 stop24h 50mAlaska Airlines
Sun 11/237:32 pmHLN - MIA
1 stop8h 25mAlaska Airlines
Deal found 10/26$394
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:46 pmMIA - HLN
1 stop24h 50mAlaska Airlines
Sun 11/237:32 pmHLN - MIA
1 stop19h 58mAlaska Airlines
Deal found 10/26$404
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:28 amMIA - HLN
2 stops14h 02mDelta
Sun 11/235:30 amHLN - MIA
2 stops10h 39mDelta
Deal found 10/26$447
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:46 pmMIA - HLN
1 stop26h 06mAlaska Airlines
Mon 11/247:32 pmHLN - MIA
1 stop8h 25mAlaska Airlines
Deal found 10/26$470
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:28 amMIA - HLN
2 stops14h 02mDelta
Wed 11/261:06 pmHLN - MIA
1 stop15h 19mDelta
Deal found 10/26$473
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:28 amMIA - HLN
2 stops14h 02mDelta
Thu 11/275:30 amHLN - MIA
2 stops17h 16mDelta
Deal found 10/26$483

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Miami to Helena that are best for you.

Fly from

Miami

Fly to

Helena

Route

Depart

Return

Price

MiamiHelena

MIA - HLN

MIAHLN

Miami

Tue 11/18

6:46 pm-5:36 pm

1 stop24h 50m

Helena

Sun 11/23

7:32 pm-5:57 am

1 stop8h 25m

$394

MiamiHelena

MIA - HLN

MIAHLN

Miami

Tue 11/18

6:46 pm-5:36 pm

1 stop24h 50m

Helena

Mon 11/24

7:32 pm-3:57 pm

2 stops18h 25m

$452

MiamiHelena

MIA - HLN

MIAHLN

Miami

Wed 11/19

10:28 am-10:30 pm

2 stops14h 02m

Helena

Thu 11/27

5:30 am-12:46 am

2 stops17h 16m

$483

MiamiHelena

MIA - HLN

MIAHLN

Miami

Thu 11/20

6:46 pm-6:52 pm

1 stop26h 06m

Helena

Sun 11/23

7:32 pm-5:30 pm

1 stop19h 58m

$484

MiamiHelena

MIA - HLN

MIAHLN

Miami

Wed 12/31

7:25 am-5:55 pm

1 stop12h 30m

Helena

Mon 1/5

6:32 pm-5:11 pm

1 stop20h 39m

$488

MiamiHelena

MIA - HLN

MIAHLN

Miami

Mon 11/17

6:46 pm-5:36 pm

1 stop24h 50m

Helena

Mon 11/24

7:32 pm-5:57 am

1 stop8h 25m

$499

MiamiHelena

MIA - HLN

MIAHLN

Miami

Tue 11/18

12:00 pm-10:30 pm

2 stops12h 30m

Helena

Wed 11/26

1:06 pm-6:25 am

1 stop15h 19m

$541

MiamiHelena

MIA - HLN

MIAHLN

Miami

Tue 11/18

11:55 am-9:22 pm

2 stops11h 27m

Helena

Tue 11/25

6:40 am-4:04 pm

1 stop7h 24m

$542

MiamiHelena

MIA - HLN

MIAHLN

Miami

Thu 11/20

6:46 pm-6:52 pm

1 stop26h 06m

Helena

Mon 11/24

7:32 pm-3:57 pm

2 stops18h 25m

$542

MiamiHelena

MIA - HLN

MIAHLN

Miami

Thu 1/22

6:34 pm-5:22 pm

1 stop24h 48m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 17 results
1
2
  • Most accurate provider: When it comes to deals on Miami-Helena flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Helena flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Helena flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-Helena flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Helena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Miami to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Miami with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Miami to Helena

What is the cheapest month to book a flight from Miami to Helena?

Currently, July is the cheapest month in which you can book a flight from Miami to Helena (average of $139). Flying from Miami to Helena in February is currently the most expensive (average of $325). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Miami to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Miami to Helena?

    Departing from Miami to Helena will take you 14h 02m. The distance from Miami to Helena is about 2251 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Miami to Helena that include hotel bookings?

    Yes. In addition to deals on Miami to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Miami to Helena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Helena.

  • Can I find deals for business class flights from Miami to Helena?

    Yes. Cheapflights offers flight deals from Miami to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Miami to Helena?

    Currently, July is the cheapest month in which you can book a flight from Miami to Helena (average of $139). Flying from Miami to Helena in February is currently the most expensive (average of $325). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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