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$329+ Cheap flights from Helena to Miami (HLN - MIA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — MIA
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Helena to Miami

Cheapest flights from Helena to Miami
Explore the most affordable flight options available from Helena to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:30 pm
HLN
-
MIA
1 stop7h 21m
United Airlines
Wed 10/283:40 pm
MIA
-
HLN
1 stop7h 19m
United Airlines
Deal found 1/24$329
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/232:25 pm
HLN
-
MIA
1 stop7h 08m
United Airlines
Sat 3/77:45 am
MIA
-
HLN
1 stop7h 53m
United Airlines
Deal found 1/26$359
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/102:27 pm
HLN
-
MIA
1 stop7h 03m
United Airlines
Sat 2/149:00 am
MIA
-
HLN
2 stops14h 16m
United Airlines
Deal found 1/26$394
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:15 am
HLN
-
MIA
2 stops12h 12m
United Airlines
Wed 3/257:27 am
MIA
-
HLN
1 stop8h 11m
United Airlines
Deal found 1/24$431
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/312:27 pm
HLN
-
MIA
1 stop7h 03m
United Airlines
Tue 2/37:15 am
MIA
-
HLN
1 stop8h 26m
United Airlines
Deal found 1/24$489

Find flight deals from Helena to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Miami (MIA). 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$359
(United Airlines)
Provider with most accurate pricing for Helena-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helena-Miami flights.
Search Deals
From Helena to Miami
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to Miami 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 January 26, 2026.
Use the filters below to find and compare flights from Helena to Miami that are best for you.

Fly from

Helena

Fly to

Miami

Route

Depart

Return

Price

HelenaMiami

HLN - MIA

HLNMIA

Helena

Mon 2/23

2:25 pm-11:33 pm

1 stop7h 08m

Miami

Sat 3/7

7:45 am-1:38 pm

1 stop7h 53m

$359

HelenaMiami

HLN - MIA

HLNMIA

Helena

Tue 2/10

2:27 pm-11:30 pm

1 stop7h 03m

Miami

Sat 2/14

9:00 am-9:16 pm

2 stops14h 16m

$394

HelenaMiami

HLN - MIA

HLNMIA

Helena

Wed 3/18

6:15 am-8:27 pm

2 stops12h 12m

Miami

Wed 3/25

7:27 am-1:38 pm

1 stop8h 11m

$431

HelenaMiami

HLN - MIA

HLNMIA

Helena

Sun 2/8

6:48 pm-5:34 pm

1 stop20h 46m

Miami

Thu 2/12

5:59 pm-3:59 pm

1 stop24h 00m

$649

HelenaMiami

HLN - MIA

HLNMIA

Helena

Sun 2/8

2:27 pm-11:30 pm

1 stop7h 03m

Miami

Thu 2/12

9:00 am-9:16 pm

2 stops14h 16m

$729

HelenaMiami

HLN - MIA

HLNMIA

Helena

Fri 3/27

6:22 pm-5:04 pm

1 stop20h 42m

Miami

Sat 4/4

6:04 pm-5:45 pm

1 stop25h 41m

$909

HelenaMiami

HLN - MIA

HLNMIA

Helena

Fri 3/27

2:30 pm-5:53 am

1 stop13h 23m

Miami

Sat 4/4

7:40 am-9:33 pm

1 stop15h 53m

$951

HelenaMiami

HLN - MIA

HLNMIA

Helena

Mon 2/2

2:27 pm-11:30 pm

1 stop7h 03m

$516

HelenaMiami

HLN - MIA

HLNMIA

Helena

Mon 2/2

1:10 pm-12:51 am

2 stops9h 41m

$521

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Compare providers for flights from Helena to Miami

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helena to Miami in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Helena-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helena-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Helena-Miami flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helena-Miami 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 Helena-Miami 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 Helena to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Helena 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 Helena to Miami

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

Currently, October is the cheapest month in which you can book a flight from Helena to Miami (average of $134). Flying from Helena to Miami in December is currently the most expensive (average of $338). 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.

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated January 26, 2026.
See what other customers who have flown with United Airlines from Helena to Miami have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,199 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,199 reviews
United Airlines
7.4
Good
9,199 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Helena to Miami. 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 Helena to Miami?

    For as low as $359, United Airlines can have you in Miami from Helena in 7h 08m. The distance between Helena and Miami is about 2251 mi.

  • What is the cheapest airline to fly from Helena to Miami round-trip?

    Currently priced at $480, United Airlines will fly you from Helena to Miami and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helena to Miami 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 Helena to Miami?

    Currently, October is the cheapest month in which you can book a flight from Helena to Miami (average of $134). Flying from Helena to Miami in December is currently the most expensive (average of $338). 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

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Sunny Isles Beach
Aventura
Hollywood
Coral Gables
Doral
Plantation
Marathon
Sunrise
Dania Beach
Miami Springs
Riviera Beach
Palm Beach
Hialeah
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Boynton Beach
Tamarac
Miramar
Deerfield Beach
Oakland Park

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Top airline flying from Helena to Miami

Discover the top airline that operate flights from Helena to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$480Average$605FlexibilityNo cancel feeOn-time69%

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