Australia and the Pacific · Australia
Cheap flights to Adelaide
Barossa and McLaren Vale wine country an hour away, the Central Market, and beaches at Glenelg.
- Best weather
- Dec to Mar
- Warmest
- Jan, 29°C
- Airport
- ADL

Best time to visit Adelaide
The best time to visit Adelaide for the weather is from December to March, when daytime highs average 26 to 29°C (79 to 84°F) and it's mostly dry.
There's no real wet season: rain is spread through the year, with the most in June (about 15 rainy days) and the least in February.
The warmest month is January, with highs around 29°C (83°F); the coolest is July, at around 15°C (59°F) by day and 7°C (45°F) at night.
Adelaide weather by month
Average daytime highs, overnight lows and rain for each month.
| Month | High | Low | Rain | What it's like |
|---|---|---|---|---|
| January Best | 29°C 83°F | 17°C 62°F | 5 rainy days | Warm and dry |
| February Best | 28°C 83°F | 17°C 62°F | 4 rainy days | Warm and dry |
| March Best | 26°C 78°F | 15°C 59°F | 6 rainy days | Warm and dry |
| April | 23°C 73°F | 12°C 54°F | 8 rainy days | Mild with some rain |
| May | 19°C 66°F | 10°C 50°F | 13 rainy days | Mild and wet |
| June | 16°C 61°F | 8°C 46°F | 15 rainy days | Cool and wet |
| July | 15°C 59°F | 7°C 45°F | 16 rainy days | Cool and wet |
| August | 16°C 61°F | 8°C 46°F | 16 rainy days | Cool and wet |
| September | 19°C 66°F | 9°C 49°F | 14 rainy days | Mild and wet |
| October | 22°C 71°F | 11°C 52°F | 10 rainy days | Mild with some rain |
| November | 25°C 76°F | 14°C 56°F | 8 rainy days | Warm with some rain |
| December Best | 26°C 80°F | 15°C 59°F | 7 rainy days | Warm and dry |
Long-term averages from Adelaide Airport, 1991–2020. The weather on your dates will vary.
Flying to Adelaide
Farepop finds fares to Adelaide International Airport (ADL). These are the closest airports Farepop watches in each region, as the crow flies; with stops, the trip is longer.
| From | Closest airports |
|---|---|
| Australia | Melbourne 640 km · about 1.5 hours non-stop Sydney 1,200 km · about 2 hours non-stop |
| New Zealand | Queenstown 2,800 km · about 4 hours non-stop Christchurch 3,100 km · about 4.5 hours non-stop |
| United States | San Francisco 8,100 mi · about 16.5 hours non-stop Los Angeles 8,200 mi · about 17 hours non-stop |
| Canada | Vancouver 13,400 km · about 17.5 hours non-stop Calgary 14,100 km · about 18 hours non-stop |
| United Kingdom | Newcastle 10,100 mi · about 21 hours non-stop London 10,100 mi · about 21 hours non-stop |
| Europe | Athens 14,300 km · about 18.5 hours non-stop Helsinki 14,600 km · about 18.5 hours non-stop |
How Farepop finds cheap flights to Adelaide

Compared with the usual price
Every fare is compared with what the same route usually costs for the same trip length and dates. Around busy holidays we use quieter neighbouring months, so a peak price never passes for a saving.

At least 25% below
A deal is at least 25% below the usual price for those dates, and a good fare at least 20%. Full-service airlines selling at budget prices, and travel agents undercutting the airline, are labelled as such.

Checked twice, then again
Fares are checked again on their exact dates before you hear about them, and regularly after. Ones that no longer qualify are withdrawn.

You book direct
Farepop doesn't sell tickets. Tap a deal and book with the airline or travel site; always check the final price, baggage and conditions before you pay.
The full rules are in our savings methodology.
Adelaide: questions
When is the best time to visit Adelaide?
For the weather, from December to March, when daytime highs average around 27°C. These are long-term averages from Adelaide Airport, 1991–2020.
Does it rain a lot in Adelaide?
Adelaide has no distinct wet season. June is usually the wettest month, with about 15 rainy days.
Which airport do you fly into for Adelaide?
Farepop finds fares to Adelaide International Airport (ADL).
How can I find cheap flights to Adelaide?
Be flexible with your dates and let the fares come to you. Farepop watches flights from your home airports and alerts you when a trip to Adelaide costs at least 25% less than it usually does for those dates, so you can book before the fare goes.