Cheap Flights from Perth to Helena (PER-HLN)

Cheap Flights from Perth to Helena

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Cheap Flights from Perth to Helena starting at S$ 1,747

Whether you’re going for a one-way or round-trip to Helena, we’ve got you covered! Check out these different flight options from Perth below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Perth to Helena Flight Time

Flight info.

Departure

Arrival

Weekly Schedule

SQ214

Singapore Airlines

17:30

PER

5.2h

22:40

SIN

SMTWTFS

SQ028

Singapore Airlines

09:00

SIN

14.8h

08:45

SEA

-M-W-FS

AS2222

Alaska Airlines

13:00

SEA

1.5h

15:31

HLN

SM-WTFS

QF009

Qantas Airways

18:35

PER

17.5h

05:05

LHR

SMTWTFS

BA219

British Airways

13:35

LHR

9.8h

16:25

DEN

SMTWTFS

UA4705

United Airlines

19:10

DEN

2.1h

21:15

HLN

SMTWTFS

Find more flights and airlines

Cheapest time to fly from Perth to Helena

These price trend charts carefully monitor and predict how flight prices from Perth to Helena will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

When to buy flight tickets from Perth (PER) to Helena (HLN) the cheapest?
Airlines adjust prices for flights from Perth to Helena based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Perth (PER) to Helena (HLN) cost?
According to Trip.com's data, the lowest price is around S$ 3,867.
How many airports in Helena?
There are 1 airports near Helena: Helena Regional Airport.

How to find a cheap flight from Perth to Helena

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com