- Cheapest fare
- €490
- Cheapest month
- December
- Direct flights
- Not recently
- Quickest trip
- 23h 05m
easyJet · Sat, 12 Dec
from €490
Usually 1+ stop
18,180 km
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Cheapest month to fly from Lisbon to Sydney
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in December 2026
The lowest fares we've seen for each day, cheapest first.
See every date in December 2026 →Plan the rest of your trip to Sydney
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Getting around
About flights from Lisbon to Sydney
Lisbon (LIS) and Sydney (SYD) are about 18,180 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 23h 05m. Over the next few months, one-way fares start from €490, and December 2026 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 Lisbon to Sydney?
The cheapest one-way fare we've seen recently is €490 with easyJet, departing Saturday, 12 December 2026. Over the coming months, the lowest fare in each month ranges from €490 to €738.
What is the cheapest month to fly from Lisbon to Sydney?
December 2026 currently has the lowest fares, from €490 one way.
Are there direct flights from Lisbon to Sydney?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Lisbon to Sydney?
The quickest journey we've seen takes about 23h 05m. Lisbon and Sydney are around 18,180 km apart.
Which airlines fly from Lisbon to Sydney?
Recent fares on this route were with easyJet, Ryanair, TAP Air Portugal and Vueling.
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