$1,811+ Cheap flights from Allentown (ABE) to Australia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SYD
Apr 5 — Apr 121
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Allentown to Australia
Keep the following information in mind while searching for Allentown to Australia flight deals. Data was last updated March 31, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $1,811 (United Airlines) |
Find flight deals from Allentown to Australia
Cheapest flights from Allentown to AustraliaExplore the most affordable flight options available from Allentown to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.
Explore the most affordable flight options available from Allentown to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:37 amABE - SYD
2 stops34h 18mUnited Airlines
Thu 5/229:30 amSYD - ABE
2 stops26h 25mUnited Airlines
Deal found 3/31![United Airlines logo]()
$1,811
This United deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:05 amABE - SYD
2 stops34h 15mMultiple Airlines
Sat 4/511:20 amSYD - ABE
2 stops25h 05mMultiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$8,200
Cheapflights Fare Finder
Customize your flight search to find flights from Allentown to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Allentown to Australia that are best for you.
Fly from
Allentown
Fly to
Australia
Route
Depart
Return
Price
AllentownSydney
ABE - SYD
ABESYD
Allentown-Bethlehem
Thu 5/15
6:37 am-6:55 am
2 stops34h 18m
Sydney Kingsford Smith
Thu 5/22
9:30 am-9:55 pm
2 stops26h 25m
$1,811
Best time to book a flight from Allentown to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Allentown with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Allentown to Australia
What is the cheapest month to book a flight from Allentown to Australia?
Currently, February is the cheapest month in which you can book a flight from Allentown to Australia (average of $1,046). Flying from Allentown to Australia in December is currently the most expensive (average of $1,643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Rainfall in Australia by month
Plan your trip to Australia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.
Temperature in Australia by month
Plan your trip to Australia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).
Reviews of airlines servicing Australia
Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated March 31, 2025.
Overall
7.4
Food
6.6
Comfort
7.3
Entertainment
7.0
Boarding
7.7
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Overall
7.4
Food
6.6
Comfort
7.3
Entertainment
7.0
Boarding
7.7
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE