Fiji AirwaysDepart14:00
Sat, 30 JanSYD → SJU
21h 45m · 3 stops
$861one way, per person
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- Cheapest fare
- $861
- Cheapest month
- January
- Direct flights
- Not recently
- Quickest trip
- 21h 45m
Fiji Airways · Sat, 30 Jan
from $861
Usually 1+ stop
15,950 km
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Cheapest month to fly from Sydney to San Juan
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in January 2027
The lowest fares we've seen for each day, cheapest first.
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About flights from Sydney to San Juan
Sydney (SYD) and San Juan (SJU) are about 15,950 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 21h 45m. Over the next few months, one-way fares start from $861, and January 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 San Juan?
The cheapest one-way fare we've seen recently is $861 with Fiji Airways, departing Saturday 30 January 2027.
What is the cheapest month to fly from Sydney to San Juan?
January 2027 currently has the lowest fares, from $861 one way.
Are there direct flights from Sydney to San Juan?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Sydney to San Juan?
The quickest journey we've seen takes about 21h 45m. Sydney and San Juan are around 15,950 km apart.
Which airlines fly from Sydney to San Juan?
Recent fares on this route were with Fiji Airways.
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