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$109+ Cheap flights from Sydney

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SYD — LHR
24 Jun — 1 Jul1
1 adult

What to know about flights from Sydney

Discover essential information about flights departing from Sydney, including flight schedules, destinations, airlines operating at the Sydney airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 19 June 2025.

Cheapest one-way flight

$44

Cheapest round-trip flight

$75

Cheapest airline

Jetstar

Most popular destination

Bangkok Suvarnabhumi (BKK)

Good round-trip deal

$96 or less

Good one-way deal

$60 or less
The cheapest one-way flight from Sydney Kingsford Smith is currently to Ballina Byron.
The cheapest round-trip flight from Sydney Kingsford Smith is currently to Ballina Byron.
On average, Jetstar currently has the cheapest one-way flight from Sydney Kingsford Smith (avg. price of $240).
Bangkok Suvarnabhumi (BKK) is currently the most popular flight destination from Sydney Kingsford Smith (average return price of $1,280).
Price to beat on a round-trip flight from Sydney Kingsford Smith.
Price to beat on a one-way flight from Sydney Kingsford Smith.

Find flights from Sydney

Cheapest flights from Sydney
Explore the most affordable flight options available from Sydney. Find the lowest fares based on data from user searches, with prices last updated on 19 June 2025.

Tue 15/706:00SYD - MEL
Nonstop1h 40mJetstar
Thu 17/708:15MEL - SYD
Nonstop1h 30mJetstar
Deal found 18/6$152
Wed 6/807:30SYD - MEL
Nonstop1h 35mVirgin Australia
Fri 8/807:15MEL - SYD
Nonstop1h 25mVirgin Australia
Deal found 16/6$283
Sun 22/606:00SYD - MEL
Nonstop1h 40mMultiple Airlines
Sun 22/616:00MEL - SYD
Nonstop1h 25mMultiple Airlines
Deal found 17/6$304
Tue 1/706:05SYD - MEL
Nonstop1h 35mQantas Airways
Wed 16/707:30MEL - SYD
Nonstop1h 25mQantas Airways
Deal found 17/6$369
Fri 1/812:50SYD - KUL
1 stop21h 35mScoot
Mon 18/811:55KUL - SYD
1 stop21h 40mScoot
Deal found 16/6$472
Wed 16/712:50SYD - KUL
1 stop19h 10mMultiple Airlines
Thu 7/821:30KUL - SYD
Nonstop8h 20mMultiple Airlines
Deal found 17/6$494
Sat 2/820:45SYD - BKK
1 stop20h 40mScoot
Mon 18/815:25BKK - SYD
1 stop17h 10mScoot
Deal found 16/6$497
Mon 11/820:45SYD - BKK
1 stop16h 05mMultiple Airlines
Sun 24/801:30BKK - SYD
1 stop33h 45mMultiple Airlines
Deal found 19/6$518
Tue 28/1007:15SYD - DPS
Nonstop6h 30mMultiple Airlines
Tue 4/1100:55DPS - SYD
1 stop29h 50mMultiple Airlines
Deal found 18/6$543
Mon 27/1017:35SYD - DPS
Nonstop6h 25mJetstar
Thu 11/1211:15DPS - SYD
Nonstop6h 00mJetstar
Deal found 17/6$546
Thu 17/721:15SYD - KUL
Nonstop9h 10mAirAsia X
Thu 14/821:30KUL - SYD
Nonstop8h 20mAirAsia X
Deal found 17/6$549
Mon 25/820:45SYD - DPS
1 stop23h 55mScoot
Mon 8/919:40DPS - SYD
1 stop13h 55mScoot
Deal found 18/6$550

Find flights from Sydney within your budget

Find flights departing from Sydney that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 19 June 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Heathrow

Route

Depart

Return

Price

SydneyMelbourne

SYD - MEL

SYDMEL

Sydney Kingsford Smith

Mon 14/7

06:30-08:10

Nonstop1h 40m

Melbourne

Thu 17/7

14:25-15:50

Nonstop1h 25m

$177

SydneyMelbourne

SYD - MEL

SYDMEL

Sydney Kingsford Smith

Fri 4/7

17:40-19:15

Nonstop1h 35m

Melbourne

Sun 6/7

20:30-21:55

Nonstop1h 25m

$268

SydneyMelbourne

SYD - MEL

SYDMEL

Sydney Kingsford Smith

Wed 6/8

08:30-10:05

Nonstop1h 35m

Melbourne

Sat 9/8

17:00-18:25

Nonstop1h 25m

$283

SydneyMelbourne

SYD - MEL

SYDMEL

Sydney Kingsford Smith

Tue 1/7

06:05-07:40

Nonstop1h 35m

Melbourne

Wed 16/7

07:30-08:55

Nonstop1h 25m

$369

SydneyKuala Lumpur

SYD - KUL

SYDKUL

Sydney Kingsford Smith

Fri 1/8

12:50-08:25

1 stop21h 35m

Kuala Lumpur Intl

Mon 18/8

11:55-11:35

1 stop21h 40m

$472

SydneyKuala Lumpur

SYD - KUL

SYDKUL

Sydney Kingsford Smith

Wed 16/7

12:50-06:00

1 stop19h 10m

Kuala Lumpur Intl

Thu 7/8

21:30-07:50

Nonstop8h 20m

$494

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Sat 2/8

20:45-14:25

1 stop20h 40m

Bangkok Suvarnabhumi

Mon 18/8

15:25-11:35

1 stop17h 10m

$497

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Wed 20/8

20:45-22:05

2 stops28h 20m

Bangkok Suvarnabhumi

Fri 5/9

13:50-07:20

1 stop14h 30m

$518

SydneyDenpasar

SYD - DPS

SYDDPS

Sydney Kingsford Smith

Tue 28/10

07:15-10:45

Nonstop6h 30m

Denpasar Bali Ngurah Rai

Tue 4/11

00:55-09:45

1 stop29h 50m

$543

SydneyDenpasar

SYD - DPS

SYDDPS

Sydney Kingsford Smith

Mon 27/10

17:35-21:00

Nonstop6h 25m

Denpasar Bali Ngurah Rai

Thu 11/12

11:15-20:15

Nonstop6h 00m

$546

Flights are sorted by cheapest return flights first.

Deals found on 18/6

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Sydney travel tips

Get helpful tips and advice for traveling to or from Sydney. Find recommendations for transportation, accommodations, local attractions, dining options, and other practical tips to enhance your travel experience. Please note that the travel tips are based on general knowledge and recommendations. Data last updated 19 June 2025.
  • The public pick-up zone at Sydney Kingsford Smith Airport (SYD), around five minutes from the international terminal on foot, lets you park for up to 15 minutes for free. The domestic terminal has a similar pick-up zone, around an 8-minute walk from the entrance.
  • If you have a connecting flight at Sydney Airport that requires you to go between the domestic and international terminals, you can take the T-Bus, a complimentary shuttle that runs roughly every 15 minutes between 5:30 am and 9:30 pm.
  • Sydney Airport is a hub for Qantas and they, along with their low-cost alternative, Jetstar, offer the largest range of direct domestic and international flights. This includes long-distance flights to destinations like New York (JFK) and Vancouver (YVR).

Best time to book a flight from Sydney

Have a flexible travel schedule? Discover the best time to fly from Sydney 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.

Travel insights for flights from Sydney

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

When is the best time to book a flight from Sydney?

Use this chart to determine the optimal time to book a return flight from Sydney to Heathrow. Price data was last updated on 13 June 2025.

The best time to book flights from Sydney is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sydney?

Currently, October is the cheapest month in which you can book a flight from Sydney (average of $1,249). Flying from Sydney in December will prove the most costly (average of $1,851). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Sydney?

Use this chart to determine the cheapest time to fly return from Sydney to Heathrow. Price data was last updated on 16 December 2024.

Those who are seeking the cheapest fare on flights departing from Sydney would be wise to consider leaving during Monday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday at midday when fares are usually the most expensive.

Airline reviews for flights from Sydney

Get insights into the airlines that provide service from Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Sydney. In the last 7 days, Cheapflights users made a total of 647,157 searches.

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Browse thousands of different options on Cheapflights for your next trip

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Fly your favourite airline from Sydney

Browse through various options for flying your favourite airline from Sydney. Flight routes are based on user searches made on Cheapflights and were last updated on 19 June 2025.

Related info for your journey

Access useful and relevant information related to your journey from Sydney. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 19 June 2025.
  • What are the most popular destinations to fly to from Sydney?

    For the current month, the most popular flights from Sydney are Beirut, Athens, Brisbane. Bangkok Suvarnabhumi Airport, Auckland, Brisbane are the most popular locations from Sydney year round.

  • What is the cheapest flight from Sydney to anywhere?

    Users have flown out of Sydney for as low as $44 to Ballina (prices may vary depending on the airline and departure time). On average, users have booked flights for $1,817 to fly from Sydney.

  • What are the cheapest airlines flying from Sydney to anywhere?

    According to our data, users have found Jetstar, Virgin Australia, and AirAsia X to have the cheapest round-trip prices from Sydney. Some of the destinations and prices are as follows: Jetstar flights from Sydney to Adelaide ($75). Virgin Australia flights from Sydney to Abuja ($85). AirAsia X flights from Sydney to Almaty ($97).

  • What is the cheapest premium economy flight from Sydney?

    Options for some of the cheapest premium economy flights from Sydney we have found on Cheapflights are as follows:
    Fly from Sydney Kingsford Smith to Maroochydore starting at $590
    Fly from Sydney Kingsford Smith to Launceston starting at $768
    Fly from Sydney Kingsford Smith to Coolangatta starting at $1,024
    Fly from Sydney Kingsford Smith to Hamilton Island starting at $1,031

  • What is the cheapest first class flight from Sydney?

    If you’re looking to fly first-class from Sydney to anywhere, put Christchurch on your list as prices start at $2,699 for this destination.

  • What is the cheapest month to fly from Sydney?

    Currently, the cheapest month for flights from Sydney is October. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Sydney?

    View the cheapest flight destinations from Sydney:
    Fly from Sydney to Ballina from $83 round trip
    Fly from Sydney to Melbourne from $101 round trip
    Fly from Sydney to Coolangatta from $115 round trip
    Fly from Sydney to Maroochydore from $118 round trip
    Fly from Sydney to Brisbane from $141 round trip

  • How does Cheapflights help users find flights from Sydney?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney. 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 Sydney?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney.

  • Can Cheapflights find flights from Sydney with no change fees?

    Yes! Cheapflights helps users easily find flights from Sydney with no change fees.

  • Can Cheapflights notify me if prices for flights from Sydney become cheaper?

    Yes, Cheapflights offers price alerts on flights from Sydney so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

  • What's the best way to get to Sydney from Sydney Airport?

    Sydney's Airport Link train is one of the easiest ways to reach the city from the airport. It departs from both the international and the domestic terminals. In both domestic terminals, you'll find a lift and an escalator close to the luggage claim area that takes you down to the station. In the international terminal, you can find it near Exit A.

  • Which hotels are there inside Sydney Kingsford Smith Airport?

    A few hotels are very close to Sydney Airport, with one located directly inside. Aerotel is located inside the international terminal, close to the check-in counters. You can choose to book on a nightly or hourly basis. You'll also be able to visit Plaza Premium Lounge inside the hotel.

  • Where can I freshen up after arriving at Sydney Airport?

    If you're arriving after a long flight and are hoping to refresh yourself at Sydney Airport, consider making use of Plaza Premium Arrivals Lounge in the international terminal. Here, you can find a buffet breakfast, freshly ground coffee, and shower facilities. It's located on Level 1 of Terminal 1 in the Arrivals B area.

  • Do I need to take a shuttle to pick up a hire car at Sydney Airport?

    If you're picking up a vehicle from the international terminal, it'll be in the multi-storey car park P7, a short walk directly opposite the terminal. If you're arriving at one of the domestic terminals, head to the car hire desks in the arrivals hall and then take a complimentary shuttle bus to the pick-up point.

See more FAQs

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How does Cheapflights help users find flights from Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney. 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 Sydney?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney.

Can Cheapflights find flights from Sydney with no change fees?

Yes! Cheapflights helps users easily find flights from Sydney with no change fees.

Can Cheapflights notify me if prices for flights from Sydney become cheaper?

Yes, Cheapflights offers price alerts on flights from Sydney so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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