Cheap flights from Lehigh Valley to Sydney (SYD)

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How to find the cheapest flight from
Lehigh Valley to Sydney (SYD)

All the information you need to plan the best null to SYD flight in 2021: compare Lehigh Valley to Sydney flight prices with the expected peak season, weather and rainfall in Sydney.
How far in advance should I book a flight from Lehigh Valley to Sydney?

To save up to 14% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Lehigh Valley to Sydney from $1,179 1-2 weeks out and tickets from $1,248 for flights departing within the next 72 hours.

What is the cheapest month to fly from Lehigh Valley to Sydney?

July can be a great time to fly to Sydney from Lehigh Valley with a flight ticket averaging about $1,017. Cheapflights users have found deals in the month of July for as cheap as $635. The most expensive prices can be found in the month of December.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Lehigh Valley</span> to <span class="emphasized">Sydney</span> flights.

Flight FAQs

From Lehigh Valley to Sydney

Are flight prices decreasing from Lehigh Valley to Sydney due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Lehigh Valley and Sydney for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Lehigh Valley to Sydney Kingsford Smith have flexible changes due to COVID-19?

Some of our airline partners flying from Lehigh Valley to Sydney Kingsford Smith have new flexible policies in place due to COVID-19. Delta is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

What airport do you fly into for flights to Sydney from Lehigh Valley?

Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Lehigh Valley. Kingsford Smith is conveniently located just 4.6 mi from Sydney’s city center.

Is Lehigh Valley weather warmer or cooler than Sydney?

Temperatures around the 86 °F's can be experienced in July. The weather in Sydney is colder than in Lehigh Valley. Plan for potential changes in flight availability as peak weather approaches in this location.

What are the cheapest Flights from Lehigh Valley to Sydney?

While on average a flight from Lehigh Valley to Sydney is generally $1,927, our data shows the cheapest flight currently is $1,082. When looking at the most popular route, (Allentown Allentown-Bethlehem - Sydney Kingsford Smith), you can expect to pay $4,248 for that flight.

Destination information for Sydney

Things to know before you go - useful duration and weather info for your trip from Lehigh Valley to Sydney.
Today's exchange rate
$1 = $1.34
Average temperature for June in Sydney
68.0 °F
Avg rainfall for June in Sydney
3.3 ″

Airports servicing

Allentown Allentown-Bethlehem (ABE)

Airports servicing Sydney

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