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Cheap flights from Helena to Melbourne from $1,335

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 Melbourne departing on 4/19. 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
0 bags

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Find the cheapest flights from Helena to Melbourne

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:30 pm - 8:15 amHLN-MEL
25h 45m2 stops
United Airlines Logo
10:55 am - 8:59 pmMEL-HLN
26h 04m2 stops
$1,335United Airlines
Find Deal
Sun, Apr 19 - Thu, Apr 23
United Airlines Logo
6:30 am - 9:30 amHLN-MEL
33h 00m2 stops
United Airlines Logo
11:30 am - 9:31 pmMEL-HLN
28h 01m2 stops
$1,444United Airlines
Find Deal
Wed, Dec 17 - Wed, Dec 24
Delta Logo
5:30 am - 8:00 amHLN-MEL
32h 30m3 stops
Delta Logo
10:10 am - 10:30 pmMEL-HLN
30h 20m2 stops
$6,917Delta
Find Deal
Wed, Dec 17 - Wed, Dec 24
Delta Logo
5:30 am - 8:00 amHLN-MEL
32h 30m3 stops
Delta Logo
10:10 am - 10:30 pmMEL-HLN
30h 20m3 stops
$7,997Delta
Find Deal
Wed, Dec 17 - Wed, Dec 24

United Airlines flights from Helena to Melbourne Airport

Our best United Airlines deals on Helena to Melbourne Airport flight tickets
United Airlines
Apr 19
HLN2:30 pmHelena
25h 45m
2 stops
MEL8:15 amMelbourne
Apr 23
MEL10:55 amMelbourne
26h 04m
2 stops
HLN8:59 pmHelena
$1,335
Find similar
United Airlines
Dec 17
HLN6:30 amHelena
33h 00m
2 stops
MEL9:30 amMelbourne
Dec 24
MEL11:30 amMelbourne
28h 01m
2 stops
HLN9:31 pmHelena
$1,444
Find similar

Delta flights from Helena to Melbourne Airport

Our best Delta deals on Helena to Melbourne Airport flight tickets
Delta
Dec 17
HLN5:30 amHelena
32h 30m
3 stops
MEL8:00 amMelbourne
Dec 24
MEL10:10 amMelbourne
30h 20m
2 stops
HLN10:30 pmHelena
$6,917
Find similar
Delta
Dec 17
HLN5:30 amHelena
32h 30m
3 stops
MEL8:00 amMelbourne
Dec 24
MEL10:10 amMelbourne
30h 20m
3 stops
HLN10:30 pmHelena
$7,997
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Helena to Melbourne Airport 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 November 3, 2025.
Use the filters below to find and compare flights from Helena to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelenaMelbourne

HLN - MEL

HLNMEL

Helena

Sun 4/19

2:30 pm-8:15 am

2 stops25h 45m

Melbourne

Thu 4/23

10:55 am-8:59 pm

2 stops26h 04m

$1,335

HelenaMelbourne

HLN - MEL

HLNMEL

Helena

Wed 12/17

6:30 am-9:30 am

2 stops33h 00m

Melbourne

Wed 12/24

11:30 am-9:31 pm

2 stops28h 01m

$1,444

HelenaMelbourne

HLN - MEL

HLNMEL

Helena

Wed 12/17

5:30 am-8:00 am

3 stops32h 30m

Melbourne

Wed 12/24

10:10 am-10:30 pm

2 stops30h 20m

$6,917

HelenaMelbourne

HLN - MEL

HLNMEL

Helena

Wed 12/17

5:30 am-8:00 am

3 stops32h 30m

Melbourne

Wed 12/24

10:10 am-10:30 pm

3 stops30h 20m

$7,997

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Helena to Melbourne Airport

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

Cheap Helena to Melbourne Airport (HLN to MEL) flight deals and tips

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

Direct flights

None
There are no direct flights from Helena to Melbourne Airport. There are no popular flight routes from Helena to Melbourne Airport.
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  • How far is Helena to Melbourne by plane?

    Melbourne is 8601.2 mi away from Helena. A reasonable flight in good conditions will take 25h 45m.

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

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

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

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

    The travel and health documents you'll need for your trip to Melbourne 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 Melbourne Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Helena to Melbourne Airport?

    Confirm your travel details to search for the latest offers for flights from Helena to Melbourne Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Helena to Melbourne Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Melbourne?

Book flights to Melbourne if you plan to visit one of these locations
Tullamarine
Geelong
Apollo Bay
Dandenong
Shepparton
Ballarat
Lorne
Sorrento
Mornington
Torquay
Phillip Island
Daylesford
St Kilda
Brighton
Doncaster

Why use momondo?

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

Finding the right flight to Melbourne from Helena 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 Melbourne quick and easy, saving you time and money.

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

Yes. All flights to Melbourne from Helena on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Melbourne from Helena. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Helena to Melbourne 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.

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1 adult
Wed 12/3
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