Cheap flights from Sydney to Adelaide

One-way fares from $115 · SYD → ADL · prices found by travellers in the last 48 hours

Compare all dates Adelaide → Sydney
Cheapest fare
$115

Jetstar · Tue, 2 Feb

Cheapest month
February

from $115

Direct flights
Yes

Jetstar and Qantas

Flight time
2h 05m

1,160 km

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Cheapest month to fly from Sydney to Adelaide

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $131
  2. December 2026 $136
  3. January 2027 $135
  4. February 2027 Cheapest $115
  5. April 2027 $142
  6. June 2027 $129
  7. October 2027 $335

Cheapest dates in February 2027

The lowest fares we've seen for each day, cheapest first.

Jetstar
Depart10:55 Tue, 2 FebSYD → ADL 2h 10m · Direct
$115one way, per person
View deal
Jetstar
Depart20:40 Fri, 26 FebSYD → ADL 2h 05m · Direct
$127one way, per person
View deal
Jetstar
Depart07:00 Thu, 25 FebSYD → ADL 2h 05m · Direct
$129one way, per person
View deal
See every date in February 2027 →

Plan the rest of your trip to Adelaide

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in AdelaideCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in AdelaideTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in AdelaidePre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in AdelaideCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Sydney to Adelaide

Sydney (SYD) and Adelaide (ADL) are about 1,160 km apart. Direct flights take around 2h 05m, and recent direct fares were with Jetstar and Qantas. Over the next few months, one-way fares start from $115, and February 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Sydney to Adelaide?

The cheapest one-way fare we've seen recently is $115 with Jetstar, departing Tuesday 2 February 2027. Over the coming months, the lowest fare in each month ranges from $115 to $335.

What is the cheapest month to fly from Sydney to Adelaide?

February 2027 currently has the lowest fares, from $115 one way.

Are there direct flights from Sydney to Adelaide?

Yes. Recent direct fares were with Jetstar and Qantas.

How long is the flight from Sydney to Adelaide?

A direct flight takes about 2h 05m. Sydney and Adelaide are around 1,160 km apart.

Which airlines fly from Sydney to Adelaide?

Recent fares on this route were with Jetstar and Qantas.

More cheap flights from Sydney

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