Cheap flights from Perth to St. John's from $3,303
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals from Perth to St. John's
Cheapest flights from Perth to St. John'sExplore the most affordable flight options available from Perth to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2025.
Explore the most affordable flight options available from Perth to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Perth to St. John's 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 647,157 searches. Data last updated 10 July 2025.
Use the filters below to find and compare flights from Perth to St. John's that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PerthSt. John's
PER - YYT
PERYYT
Perth
Thu 16/10
22:55-16:36
3 stops52h 11m
St John's
Mon 20/10
17:30-20:30
3 stops64h 30m
PerthSt. John's
PER - YYT
PERYYT
Perth
Sun 24/8
15:40-12:57
2 stops31h 47m
St John's
Sat 30/8
00:30-15:05
2 stops28h 05m
PerthSt. John's
PER - YYT
PERYYT
Perth
Thu 16/10
22:20-17:09
2 stops53h 19m
St John's
Mon 20/10
05:50-00:40
2 stops32h 20m
PerthSt. John's
PER - YYT
PERYYT
Perth
Wed 15/10
00:10-21:41
2 stops32h 01m
St John's
Mon 20/10
05:00-07:45
2 stops40h 15m
Best time to book a flight from Perth to St. John's
Have a flexible travel schedule? Discover the best time to fly to St. John's from Perth with our price prediction graph.
Related info for your journey
Find useful and relevant information for your journey from Perth to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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How does Cheapflights help users find flights from Perth to St. John's?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Perth to St. John's. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Perth to St. John's?
Cheapflights helps you find that perfect flight to St. John's from Perth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Perth to St. John's with no change fees?
Yes! Cheapflights helps users easily find flights from Perth to St. John's with no change fees.
Can Cheapflights notify me if prices for flights from Perth to St. John's become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. John's from Perth today and book when prices fit your budget.