Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Helena to Miami from $454

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to Miami departing on 4/11. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Helena to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:30 am - 5:56 pm
HLN
-
MIA
10h 26m
2 stops
Delta Logo
6:42 am - 12:24 pm
MIA
-
HLN
7h 42m
1 stop
$454Delta
Sat, Apr 11 - Wed, Apr 15
Delta Logo
5:40 am - 9:36 pm
HLN
-
MIA
13h 56m
2 stops
Delta Logo
7:00 am - 12:15 pm
MIA
-
HLN
7h 15m
1 stop
$459Delta
Wed, Jul 15 - Wed, Jul 22
United Airlines Logo
6:15 am - 10:45 pm
HLN
-
MIA
14h 30m
2 stops
United Airlines Logo
9:15 am - 9:33 pm
MIA
-
HLN
14h 18m
2 stops
$505United Airlines
Sat, Apr 11 - Wed, Apr 15
United Airlines Logo
6:15 am - 10:45 pm
HLN
-
MIA
14h 30m
2 stops
United Airlines Logo
7:30 am - 1:38 pm
MIA
-
HLN
8h 08m
1 stop
$545United Airlines
Sat, Apr 25 - Sat, May 2
United Airlines Logo
6:15 am - 4:16 pm
HLN
-
MIA
8h 01m
1 stop
United Airlines Logo
7:37 am - 1:33 pm
MIA
-
HLN
7h 56m
1 stop
$556United Airlines
Wed, Jul 15 - Wed, Jul 22
United Airlines Logo
6:15 am - 3:59 pm
HLN
-
MIA
7h 44m
1 stop
United Airlines Logo
7:30 am - 1:38 pm
MIA
-
HLN
8h 08m
1 stop
$575United Airlines
Sat, Apr 25 - Sat, May 2
United Airlines Logo
6:15 am - 10:45 pm
HLN
-
MIA
14h 30m
2 stops
United Airlines Logo
7:40 am - 1:39 pm
MIA
-
HLN
7h 59m
1 stop
$609United Airlines
Thu, Apr 9 - Mon, Apr 13
Delta Logo
5:40 am - 9:36 pm
HLN
-
MIA
13h 56m
2 stops
Delta Logo
7:00 am - 12:15 pm
MIA
-
HLN
7h 15m
1 stop
$614Delta
Wed, Jul 15 - Wed, Jul 22
United Airlines Logo
6:15 am - 3:38 pm
HLN
-
MIA
7h 23m
1 stop
United Airlines Logo
7:40 am - 1:39 pm
MIA
-
HLN
7h 59m
1 stop
$650United Airlines
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
6:15 am - 10:45 pm
HLN
-
MIA
14h 30m
2 stops
United Airlines Logo
7:40 am - 1:39 pm
MIA
-
HLN
7h 59m
1 stop
$651United Airlines
Thu, Apr 9 - Mon, Apr 13

Alaska Airlines flights from Helena to Miami

Our best Alaska Airlines deals on Helena to Miami flight tickets
Alaska Airlines
Apr 25
HLN6:22 pmHelena
15h 08m
2 stops
MIA11:30 amMiami
May 2
MIA9:40 amMiami
34h 05m
2 stops
HLN5:45 pmHelena
$800
Alaska Airlines
May 8
HLN6:22 pmHelena
20h 42m
1 stop
MIA5:04 pmMiami
May 17
MIA6:00 pmMiami
24h 06m
1 stop
HLN4:06 pmHelena
$816
Alaska Airlines
Apr 25
HLN6:22 pmHelena
20h 42m
1 stop
MIA5:04 pmMiami
May 2
MIA6:04 pmMiami
25h 41m
1 stop
HLN5:45 pmHelena
$863

Delta flights from Helena to Miami

Our best Delta deals on Helena to Miami flight tickets
Delta
Apr 11
HLN5:30 amHelena
10h 26m
2 stops
MIA5:56 pmMiami
Apr 15
MIA6:42 amMiami
7h 42m
1 stop
HLN12:24 pmHelena
$454
Delta
Jul 15
HLN5:40 amHelena
13h 56m
2 stops
MIA9:36 pmMiami
Jul 22
MIA7:00 amMiami
7h 15m
1 stop
HLN12:15 pmHelena
$459
Delta
Jul 15
HLN5:40 amHelena
13h 56m
2 stops
MIA9:36 pmMiami
Jul 22
MIA7:00 amMiami
7h 15m
1 stop
HLN12:15 pmHelena
$614

momondo 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Helena to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaMiami

HLN - MIA

HLNMIA

Helena

Sat 4/11

5:30 am-5:56 pm

2 stops10h 26m

Miami

Wed 4/15

6:42 am-12:24 pm

1 stop7h 42m

$454

HelenaMiami

HLN - MIA

HLNMIA

Helena

Wed 7/15

5:40 am-9:36 pm

2 stops13h 56m

Miami

Wed 7/22

7:00 am-12:15 pm

1 stop7h 15m

$459

HelenaMiami

HLN - MIA

HLNMIA

Helena

Sat 4/11

6:15 am-10:45 pm

2 stops14h 30m

Miami

Wed 4/15

9:15 am-9:33 pm

2 stops14h 18m

$505

HelenaMiami

HLN - MIA

HLNMIA

Helena

Sat 4/25

6:15 am-10:45 pm

2 stops14h 30m

Miami

Sat 5/2

7:30 am-1:38 pm

1 stop8h 08m

$545

HelenaMiami

HLN - MIA

HLNMIA

Helena

Wed 7/15

6:15 am-4:16 pm

1 stop8h 01m

Miami

Wed 7/22

7:37 am-1:33 pm

1 stop7h 56m

$556

HelenaMiami

HLN - MIA

HLNMIA

Helena

Sat 4/25

6:15 am-3:59 pm

1 stop7h 44m

Miami

Sat 5/2

7:30 am-1:38 pm

1 stop8h 08m

$575

HelenaMiami

HLN - MIA

HLNMIA

Helena

Thu 4/9

6:15 am-10:45 pm

2 stops14h 30m

Miami

Mon 4/13

7:40 am-1:39 pm

1 stop7h 59m

$609

HelenaMiami

HLN - MIA

HLNMIA

Helena

Wed 7/15

5:40 am-9:36 pm

2 stops13h 56m

Miami

Wed 7/22

7:00 am-12:15 pm

1 stop7h 15m

$614
Quickest round-trip

HelenaMiami

HLN - MIA

HLNMIA

Helena

Wed 4/15

6:15 am-3:38 pm

1 stop7h 23m

Miami

Sun 4/19

7:40 am-1:39 pm

1 stop7h 59m

$650

HelenaMiami

HLN - MIA

HLNMIA

Helena

Thu 4/9

6:15 am-10:45 pm

2 stops14h 30m

Miami

Mon 4/13

7:40 am-1:39 pm

1 stop7h 59m

$651

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Miami from

How to get the cheapest flight ticket from Helena to Miami

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 Helena to Miami?

United Airlines is the most popular carrier operating from Helena to Miami

What airlines fly to Miami?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Miami from Helena 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 Miami. Keep in mind that there are 5 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

When to book flights from Helena to Miami

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

Cheap Helena to Miami (HLN to MIA) flight deals and tips

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

Fastest flight time

10h 26m

Direct flights

None
The fastest flight from Helena to Miami takes 10h 26m
There are no direct flights from Helena to Miami. There are no popular flight routes from Helena to Miami.
Search flight deals

  • How far is Helena to Miami by plane?

    A flight from Helena to Miami will travel around 2257.4 mi. 10h 26m is a normal flight duration for this route.

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

    Prices for flights from Helena Airport to Miami Airport are updated daily.

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

  • How old do you have to be to fly from Helena Airport to Miami 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 Helena Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The travel and health documents you'll need for your trip to Miami 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 Miami 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 Helena to Miami?

Best airlines flying from Helena to Miami

Compare and see reviews for airlines that fly from Helena to Miami with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $480Free CancellationRating
7.4
9,499 reviews
Search United Airlines flights

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Hollywood
Islamorada
Marco Island
Key Largo
Palm Beach
Marathon
Pompano Beach
Delray Beach
Dania Beach
Sunny Isles Beach
Bonita Springs
Doral
Jupiter
Lake Worth
Boynton Beach
Deerfield Beach
Lauderdale-by-the-Sea
Surfside
Miami Springs

Why use momondo?

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

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 Miami from Helena.

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

Flights from Helena to Miami with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Helena and Miami by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Miami trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 4/27
Mon 5/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States