How long is the flight from St. John's to Adelaide?

Departing from St. John's to Adelaide will take you 37h 45m. St. John's and Adelaide are separated by a distance of 18311 km.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 mm per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from YYT to ADL?

When flying from St. John's to Adelaide, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from St. John's to Adelaide that include hotel bookings?

Yes. In addition to deals on St. John's to Adelaide flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St. John's to Adelaide?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Adelaide.

Can I find deals for business class flights from St. John's to Adelaide?

Yes. Cheapflights offers flight deals from St. John's to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 1,556+ Cheap Flights from St. John's to Adelaide

Cheap flight deals from St. John's to Adelaide

Enter your travel dates to find the best prices.

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Cheapest flights from St. John's to Adelaide
Explore the most affordable flight options available from St. John's to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Mon 23/115:15 a.m. -

2 stops44h 40m

Thu 26/1110:00 p.m. -

2 stops57h 25m

Deal found 8/11C$ 2,701

Wed 18/112:30 p.m. -

2 stops35h 25m

Thu 26/1110:00 p.m. -

2 stops57h 25m

Deal found 8/11C$ 2,708

Mon 23/112:25 p.m. -

3 stops37h 45m

Thu 26/117:55 p.m. -

4 stops42h 55m

Deal found 8/11C$ 4,082

Find flight deals from St. John's to Adelaide

Round-trip from	C$ 2,701
One-way from	C$ 1,556

23/11-26/11
4 total stops
102h 05m total
St. John's to Adelaide

Search Deals

18/11-31/12
2 total stops
35h 25m total
St. John's to Adelaide

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to Adelaide that are best for you.

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St. John'sAdelaide

YYT St John's - ADL Adelaide

YYTADL

St John's

Wed 18/11

2:30 p.m.-3:55 p.m.

2 stops35h 25m

Adelaide

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 1,556

St. John'sAdelaide

YYT St John's - ADL Adelaide

YYTADL

St John's

Mon 23/11

5:15 a.m.-3:55 p.m.

2 stops44h 40m

Adelaide

Thu 26/11

10:00 p.m.-5:25 p.m.

2 stops57h 25m

C$ 2,701

St. John'sAdelaide

YYT St John's - ADL Adelaide

YYTADL

St John's

Mon 23/11

2:25 p.m.-6:10 p.m.

3 stops37h 45m

Adelaide

Thu 26/11

7:55 p.m.-12:50 a.m.

4 stops42h 55m

C$ 4,082

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Sorted by cheapest first

Best time to book a flight from St. John's to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from St. John's with our price prediction graph.

YYT-ADL

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.

Related info for your journey

How long is the flight from St. John's to Adelaide?
Departing from St. John's to Adelaide will take you 37h 45m. St. John's and Adelaide are separated by a distance of 18311 km.
Can I find deals for flights from St. John's to Adelaide that include hotel bookings?
Yes. In addition to deals on St. John's to Adelaide flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. John's to Adelaide?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Adelaide.
Can I find deals for business class flights from St. John's to Adelaide?
Yes. Cheapflights offers flight deals from St. John's to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from St. John's to Adelaide from C$ 1,556

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from St. John's to Adelaide

Cheapest flights from St. John's to AdelaideExplore the most affordable flight options available from St. John's to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Explore the most affordable flight options available from St. John's to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Best flights from St. John's to AdelaideDiscover carefully curated flight deals from St. John's to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Discover carefully curated flight deals from St. John's to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from St. John's to AdelaideDiscover last-minute flight deals from St. John's to Adelaide. Data last updated 10 November 2026 and is based on user searches.

Discover last-minute flight deals from St. John's to Adelaide. Data last updated 10 November 2026 and is based on user searches.

One-way flights from St. John's to AdelaideSearch for one-way flight options from St. John's to Adelaide. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

Search for one-way flight options from St. John's to Adelaide. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

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Best time to book a flight from St. John's to Adelaide

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Related info for your journey

How long is the flight from St. John's to Adelaide?

Can I find deals for flights from St. John's to Adelaide that include hotel bookings?

How can I find direct flights from St. John's to Adelaide?

Can I find deals for business class flights from St. John's to Adelaide?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Adelaide

Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 November 2026.

Complete your trip

Complete your trip to Adelaide by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Australia

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Search flights from St. John's to Adelaide by cabin class

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St. John's and Adelaide flights

Browse other St. John's and Adelaide flight options. Last updated on 10 November 2026.

Other flights from St. John's

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How does Cheapflights help users find flights from St. John's to Adelaide?

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Can Cheapflights notify me if prices for flights from St. John's to Adelaide become cheaper?

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Cheapest flights from St. John's to Adelaide
Explore the most affordable flight options available from St. John's to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Best flights from St. John's to Adelaide
Discover carefully curated flight deals from St. John's to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from St. John's to Adelaide
Discover last-minute flight deals from St. John's to Adelaide. Data last updated 10 November 2026 and is based on user searches.

One-way flights from St. John's to Adelaide
Search for one-way flight options from St. John's to Adelaide. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.