LAX → SYD

Find and Compare the Cheapest Ways to Fly from Los Angeles to Sydney

Compare one-way, round-trip and flight + hotel packages from Los Angeles to Sydney, a nonstop flight of about 15h 35m, with fares from around 785.

Los Angeles to Sydney flight facts

Los Angeles to Sydney is an international route covering about 7,490 miles, arriving at Sydney Kingsford Smith Airport (SYD) in Australia. Peak travel season in Sydney runs December–February (hot summer beach days), while June–August is usually the quietest and best-value time to visit. The cheapest fares we've tracked on this route include at least one stop.

Key facts for flights from Los Angeles to Sydney
Departing fromLos Angeles International Airport (LAX)
Arriving atSydney Kingsford Smith Airport (SYD)
Distance7,490 miles (12,061 km)
Nonstop flight timeAbout 15h 35m
Nonstop airlines seenNone in recent fares, expect 1 stop
Round-trip fares from$785 (estimate)
Cheapest monthsJanuary, September, February
Peak season in SydneyDecember–February
Cheapest hotel months in SydneyJune–August
Best time to book2 to 6 months ahead
Route info updatedOctober 16, 2026

When to visit Sydney

  • Peak season

    December–February

    Hot summer beach days

  • Shoulder season

    September–November & March–May

    Mild and sunny

  • Off-peak season

    June–August

    Cool winter weather

Estimated round-trip fares by month, Los Angeles to Sydney

Estimated lowest round-trip fare per month
MonthFares from
January$785
February$825
March$1010
April$1005
May$955
June$1205
July$1270
August$1160
September$815
October$930
November$975
December$1085

Flying from Los Angeles to Sydney

Airlines Flying this Route

The cheapest fares we've tracked on this route include at least one stop. Ducoffs.com compares full-service and low-cost airlines flying between Los Angeles and Sydney in a single search, including nonstop and one-stop options, so you can weigh price against total travel time.

Best Time to Book Flights from Los Angeles to Sydney

Fares on this route tend to be lowest in January, September, and February. For the best selection, book about 2 to 6 months before departure and stay flexible by a day or two.

Average Travel Duration

Los Angeles and Sydney are about 7,490 miles apart. A nonstop flight takes roughly 15h 35m; connecting itineraries usually add 2 to 5 hours.

Los Angeles to Sydney flight questions

How can I find the absolute cheapest flight from Los Angeles to Sydney?

The best way to secure budget rates is by comparing multiple airlines simultaneously and checking flexible dates. Ducoffs.com scans available partner networks to bring you real-time pricing options.

What is the cheapest month to fly from Los Angeles to Sydney?

Based on typical seasonal demand, January, September, and February tend to offer the lowest fares on this route, with estimated round-trip prices starting around $785. Live prices change daily, so run a search for your exact dates.

How long is the flight from Los Angeles to Sydney?

Los Angeles and Sydney are about 7,490 miles apart. A nonstop flight takes roughly 15h 35m, while connecting itineraries usually add 2 to 5 hours depending on the layover.

Which airlines fly nonstop from Los Angeles to Sydney?

The cheapest fares we've tracked recently on this route include at least one stop. Your live search shows any nonstop options available for your dates.

When are hotels cheapest in Sydney?

Hotel rates in Sydney are usually lowest in June–August, when demand is quieter, and highest during peak season (December–February). Booking your flight and hotel together can save up to 30%.

Which airport do I fly into for Sydney?

This route arrives at Sydney Kingsford Smith Airport (SYD). Your search results also show nearby airports when they offer a cheaper or faster option.

How far in advance should I book a flight to Sydney?

For this route, booking about 2 to 6 months before departure usually gives the best balance of price and seat selection. Mid-week departures are often cheaper than weekend flights.

Is it cheaper to bundle flights and hotels together?

Yes. Bundling your travel components can save you up to 30% compared to booking flights and hotels separately, as airlines and properties offer exclusive package discounts.