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$1,100+ Cheap flights from Allentown (ABE) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SYD
Jul 30 — Aug 61
From?
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Tue 7/30
Tue 8/6
1 adult, Economy
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What is the cheapest time of day to fly from ABE to SYD?

When flying from Allentown to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Allentown to Sydney 2024 flight deals

Discover exclusive flight deals for travel between Allentown and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Scroll through some of the best deals on flights from Allentown to Sydney in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
This Delta deal was found by Cheapflights users on 7/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:00 amABE - SYD
2 stops34h 35mDelta
Wed 1/111:05 amSYD - ABE
2 stops41h 57mDelta
Deal found 7/24$1,829
This American Airlines deal was found by Cheapflights users on 7/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:27 amABE - SYD
2 stops34h 33mAmerican Airlines
Fri 1/311:15 amSYD - ABE
2 stops50h 44mAmerican Airlines
Deal found 7/24$1,907
This American Airlines deal was found by Cheapflights users on 7/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:41 pmABE - SYD
2 stops47h 19mAmerican Airlines
Fri 1/311:15 amSYD - ABE
2 stops50h 44mAmerican Airlines
Deal found 7/24$1,934
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Tue 12/246:35 amABE - SYD
2 stops31h 45mUnited Airlines
Thu 1/211:20 amSYD - ABE
2 stops45h 30mUnited Airlines
Deal found 7/24$1,967
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Tue 12/246:35 amABE - SYD
2 stops34h 40mUnited Airlines
Sat 1/42:00 pmSYD - ABE
2 stops42h 50mUnited Airlines
Deal found 7/24$1,968
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Wed 12/256:35 amABE - SYD
2 stops32h 25mUnited Airlines
Wed 1/1512:10 pmSYD - ABE
2 stops24h 33mUnited Airlines
Deal found 7/25$2,044
This Delta deal was found by Cheapflights users on 7/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:00 amABE - SYD
2 stops58h 35mDelta
Wed 1/111:05 amSYD - ABE
2 stops41h 57mDelta
Deal found 7/24$2,080
This American Airlines deal was found by Cheapflights users on 7/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:41 pmABE - SYD
2 stops47h 19mAmerican Airlines
Sun 1/511:15 amSYD - ABE
2 stops26h 44mAmerican Airlines
Deal found 7/24$2,206
This American Airlines deal was found by Cheapflights users on 7/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2112:01 pmABE - SYD
2 stops28h 59mAmerican Airlines
Fri 1/311:15 amSYD - ABE
2 stops26h 44mAmerican Airlines
Deal found 7/24$3,179

One-way flights to Sydney from Allentown

Search for one-way flight options from Allentown to Sydney. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Users in need of a one-way flight from Allentown to Sydney can choose from these deals. For those needing a return trip from Allentown, there is a search form available above.
This United Airlines deal was found by Cheapflights users on 7/23. 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 10/246:30 amABE - SYD
2 stops34h 30mUnited Airlines
Deal found 7/23$1,100
This Delta deal was found by Cheapflights users on 7/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/121:00 pmABE - SYD
2 stops27h 35mDelta
Deal found 7/24$2,098

Find flights from Allentown to Sydney within your budget

Customize your flight search to find flights from Allentown to Sydney 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,829 - $3,179

Route

Depart

Return

Price

Allentown-BethlehemSydney Kingsford Smith

ABE - SYD

ABESYD

Allentown-Bethlehem

Tue 12/24

2 stops34h 35m

Sydney Kingsford Smith

Wed 1/1

2 stops41h 57m

$1,829

Allentown-BethlehemSydney Kingsford Smith

ABE - SYD

ABESYD

Allentown-Bethlehem

Tue 12/24

2 stops34h 33m

Sydney Kingsford Smith

Fri 1/3

2 stops50h 44m

$1,907

Allentown-BethlehemSydney Kingsford Smith

ABE - SYD

ABESYD

Allentown-Bethlehem

Mon 12/23

2 stops47h 19m

Sydney Kingsford Smith

Fri 1/3

2 stops50h 44m

$1,934

Allentown-BethlehemSydney Kingsford Smith

ABE - SYD

ABESYD

Allentown-Bethlehem

Tue 12/24

2 stops31h 45m

Sydney Kingsford Smith

Thu 1/2

2 stops45h 30m

$1,967

Allentown-BethlehemSydney Kingsford Smith

ABE - SYD

ABESYD

Allentown-Bethlehem

Tue 12/24

2 stops34h 40m

Sydney Kingsford Smith

Sat 1/4

2 stops42h 50m

$1,968

Allentown-BethlehemSydney Kingsford Smith

ABE - SYD

ABESYD

Allentown-Bethlehem

Wed 12/25

2 stops32h 25m

Sydney Kingsford Smith

Wed 1/15

2 stops24h 33m

$2,044

Allentown-BethlehemSydney Kingsford Smith

ABE - SYD

ABESYD

Allentown-Bethlehem

Mon 12/23

2 stops58h 35m

Sydney Kingsford Smith

Wed 1/1

2 stops41h 57m

$2,080

Allentown-BethlehemSydney Kingsford Smith

ABE - SYD

ABESYD

Allentown-Bethlehem

Mon 12/23

2 stops47h 19m

Sydney Kingsford Smith

Sun 1/5

2 stops26h 44m

$2,206

Allentown-BethlehemSydney Kingsford Smith

ABE - SYD

ABESYD

Allentown-Bethlehem

Sat 12/21

2 stops28h 59m

Sydney Kingsford Smith

Fri 1/3

2 stops26h 44m

$3,179

Flights are sorted by cheapest first

Deals found on 7/24

No data available for this route at this time. Please check back soon.

Best time to book a flight from Allentown to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated July 25, 2024.
See what other customers who have flown with Delta, American Airlines and United Airlines from Allentown to Sydney have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Delta
8.0
Very good
9,630 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

United Airlines
7.4
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

American Airlines
7.3
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Allentown to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Allentown to Sydney for under $1,900 on Cheapflights?

    Yes, there are multiple flights from Allentown to Sydney for under $1,900. The cheapest flight booked recently is on Delta for just $1,829, but on average you can expect to pay $2,123.

  • What does ABE to SYD mean?

    This is defined as Allentown-Bethlehem Airport (ABE) and Sydney Kingsford Smith Airport (SYD). Codes like Sydney Kingsford Smith Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Allentown to Sydney that include extra baggage allowance?

    The amount of baggage you can bring on your Allentown to Sydney flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Allentown to Sydney with specific airlines?

    Yes, Cheapflights allows you to browse and filter Allentown to Sydney flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Allentown to Sydney that include hotel bookings?

    Yes. In addition to deals on Allentown to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Allentown to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Sydney.

  • Can I find deals for business class flights from Allentown to Sydney?

    Yes. Cheapflights offers flight deals from Allentown to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Allentown to Sydney that allow pets onboard?

    Many airlines flying from Allentown to Sydney offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Allentown to Sydney?

    Yes, you can often find last-minute deals on Allentown to Sydney flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Allentown to Sydney flight deals updated?

    The Allentown to Sydney flight deals you see on this page were last updated on 7/25.

  • What is the cheapest month to book a flight from Allentown to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Allentown to Sydney (average of $1,090). Flying from Allentown to Sydney in December is currently the most expensive (average of $1,360). 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.

See more FAQs

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