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Rex flights from Adelaide to Sydney (ADL - SYD)

ADL — SYD
16 Jul — 23 Jul1
1 adult

Cheapflights users flying from Adelaide to Sydney on Rex typically fly into Sydney Kingsford Smith and depart from Adelaide. Select your dates above for pricing.

Rex flights from Adelaide to Sydney in 2025

Find detailed information about Rex flights from Adelaide to Sydney. Explore the options provided by Rex to plan your journey from Adelaide to Sydney. Data last updated 11 July 2025.

One-way from

$724

Return from

$1,571

Popular in

December

Cheapest in

August

Average price (all airlines)

$259
Rex
  • Rex
  • 30/10
  • 2 total stops
  • 20h 15m total
  • Adelaide to Sydney
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Rex
  • Rex
  • 28/8-1/9
  • 4 total stops
  • 50h 00m total
  • Adelaide to Sydney
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Highest demand for flights from Adelaide to Sydney Kingsford Smith; 9% potential price increase.
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Best time to find cheap flights from Adelaide to Sydney Kingsford Smith; 2% potential price drop.
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Average price for all Adelaide to Sydney Kingsford Smith flights (one-way and round-trip).
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  • How do most travelers feel about Rex?

    The general consensus from 408 Cheapflights users is that Rex is a 7.5/10. Select your travel dates above for updated prices on flights from Adelaide to Sydney (ADL-SYD).

Find Rex flight deals from Adelaide to Sydney

Cheapest Rex flights from Adelaide to Sydney
Explore the most affordable Rex flight options available from Adelaide to Sydney. Find the lowest fares with prices last updated on 11 July 2025.

Sun 20/711:55ADL - SYD
1 stop24h 50mRex
Thu 24/713:25SYD - ADL
1 stop7h 20mRex
Deal found 10/7$1,140

Travel insights for Rex flights from Adelaide to Sydney

Get recent, data-driven insights about Rex flights from Adelaide to Sydney including ideal travel times, pricing trends, and more.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, 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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Best time to book a flight from Adelaide to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Adelaide with our price prediction graph.
Estimated return 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.

Browse thousands of different options on Cheapflights for your next trip

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Fly from Adelaide to Sydney on another airline

Consider alternative airlines that service the Sydney area. Flight routes are based on user searches made on Cheapflights and were last updated on 11 July 2025.
Jetstar flights from Adelaide to Sydney Kingsford Smith

See what others are saying about Rex

Read reviews and see what other travellers are saying about their experiences with Rex. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Rex for your next flight. Reviews last updated 11 July 2025.
Rex
9.4
Wonderful
27 reviews
Check prices
Overview

Entertainment

6.9

Crew

9.6

Comfort

8.6

Food

8.0

Boarding

9.1

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