Cheap Flights from Liberia to Sydney

Compare Liberia to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

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Flight deals from Liberia Airport to Sydney Airport

Looking for a cheap last-minute deal or the best return flight from Liberia to Sydney? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Liberia to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Liberia to Sydney flights are currently cheapest in December.

Liberia to Sydney: Alternative routes

Compare routes from Liberia to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Liberia to Sydney: Flight information

The things to know before you go.
Cheapest flight found$3,197
Cheapest month to flyDecember

Finding cheap flights from Liberia to Sydney: Frequently asked questions

The best price we found for a return flight from Liberia to Sydney is $3,197. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Liberia to Sydney. But we found flights with one or more stops from $3,197.
As of March 2026, there are no flights flying from Liberia to Sydney.
The cheapest month to fly from Liberia to Sydney is usually December.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Liberia Airport to Sydney Airport on Thursday, 10 December 2026.
No airlines currently offer direct flights between Liberia Airport and Sydney Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Sydney.

Travelling from Liberia Airport (LIR) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

  • The timezone in Sydney is UTC+11, which is 17 hours ahead of Liberia.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Be at the airport on time to catch your LIR to SYD flight.

  • Travelling during a peak month like January? Public holidays and other popular periods can result in longer lines and delays at check-in and security. Play things extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • We make it a cinch to book a flight with a stopover. To see your options for tickets from Liberia Airport to Sydney (Kingsford Smith) Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to explore your chosen city. Worthwhile stopovers between LIR and SYD include:

    • George Bush Intercontinental Airport

    • Los Angeles International Airport

    • Dallas/Fort Worth International Airport

How to find the cheapest flights from Liberia Airport (LIR) to Sydney (Kingsford Smith) Airport (SYD)

  • The cheapest price we've found for a one-way Liberia Airport to Sydney (Kingsford Smith) Airport flight is $2,486. A round-trip plane ticket right now is $3,197. Depending on the availability when you book, these fares can change.

  • To get your hands on cheap tickets from LIR to SYD, book early. Airlines tend to offer lower prices when flights are first released.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll give you the cheapest price across the month when searching for your flight from Liberia Airport to Sydney (Kingsford Smith) Airport.

  • Stay on top of deals for cheap flights from LIR to SYD by creating a Price Alert. We'll send you an email or push notification on the app when a new low fare is offered.

  • Tailor your flights using filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Liberia Airport to Sydney (Kingsford Smith) Airport.

Handy information about Liberia Airport (LIR)

  • When it comes to Liberia Airport's on-time performance, data shows 76.05% of flights stick to their scheduled arrival time.

  • To get to Liberia Airport from central Liberia, it takes around 20 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 13 kilometres from the airport to the city centre.

  • Need a convenient hotel near LIR? If you're catching an early flight from Liberia Airport to Sydney (Kingsford Smith) Airport, these stays will have you sleeping moments from check-in:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

  • Sydney (Kingsford Smith) Airport to central Sydney has a drive time of about 20 minutes. It's approximately 18 kilometres away.

  • It'll take around 25 minutes when travelling by public transport.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

  • April is the most popular month for flights from Liberia Airport to Sydney (Kingsford Smith) Airport. To steer clear of the crowds, head to Sydney in April.

  • The warmest month in Sydney is January, with the temperature ranging between 17ºC and 32ºC. Book your flights from Liberia Airport to Sydney (Kingsford Smith) Airport in this month if this is the kind of weather you like.

  • If you like cooler conditions, look for a cheap ticket from LIR to SYD in July. Temperatures average between 5ºC and 19ºC then.

Explore more of Australia

  • Sydney has its own special appeal, but there are so many other parts of Australia waiting to be discovered. About 241 kilometres south-west of Sydney, a visit to Canberra will fill your itinerary to the brim. Start with leading sights like Australian War Memorial, National Gallery of Australia and Parliament House.

  • Newcastle is another must-experience destination in Australia and is around 121 kilometres north-east of Sydney. No journey is complete without a visit to Newcastle Beach, Nobbys Beach and Merewether Beach.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.