$303+ Cheap flights from Lehigh Valley

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ABE — SYD
23 Aug — 30 Aug1
1 adult

Find flights from Lehigh Valley

Cheapest flights from Lehigh Valley
Explore the most affordable flight options available from Lehigh Valley. Find the lowest fares based on data from user searches, with prices last updated on 18 August 2025.

Wed 15/1013:00ABE - SYD
2 stops27h 55mUnited Airlines
Tue 28/1011:50SYD - ABE
2 stops24h 51mUnited Airlines
Deal found 16/8$2,124
Sat 25/1017:28ABE - SYD
2 stops46h 32mUnited Airlines
Mon 3/1112:10SYD - ABE
2 stops25h 31mUnited Airlines
Deal found 16/8$2,149
Tue 14/1017:28ABE - SYD
2 stops47h 27mUnited Airlines
Wed 29/1011:50SYD - ABE
2 stops24h 51mUnited Airlines
Deal found 16/8$2,153
Wed 15/1013:00ABE - SYD
2 stops27h 55mUnited Airlines
Thu 30/1011:50SYD - ABE
2 stops24h 51mUnited Airlines
Deal found 16/8$2,181
Tue 14/1017:28ABE - SYD
2 stops47h 27mUnited Airlines
Sat 25/1010:30SYD - ABE
2 stops26h 24mUnited Airlines
Deal found 16/8$2,210
Sat 18/1017:28ABE - SYD
2 stops47h 32mUnited Airlines
Sat 25/1010:30SYD - ABE
2 stops26h 24mUnited Airlines
Deal found 16/8$2,230
Fri 17/1017:28ABE - SYD
2 stops47h 32mUnited Airlines
Sun 26/1010:30SYD - ABE
2 stops26h 11mUnited Airlines
Deal found 16/8$2,349
Fri 17/1017:28ABE - SYD
2 stops47h 32mUnited Airlines
Thu 30/1010:20SYD - ABE
2 stops26h 21mUnited Airlines
Deal found 16/8$2,406
Mon 13/1018:00ABE - SYD
2 stops46h 35mDelta
Mon 27/1009:40SYD - ABE
2 stops22h 40mDelta
Deal found 16/8$2,429
Mon 13/1006:00ABE - SYD
2 stops58h 35mDelta
Sun 26/1010:25SYD - ABE
2 stops45h 55mDelta
Deal found 16/8$2,458
Thu 2/1013:00ABE - SYD
2 stops28h 00mUnited Airlines
Thu 9/1010:30SYD - ABE
2 stops26h 24mUnited Airlines
Deal found 18/8$2,475
Tue 28/1014:43ABE - SYD
2 stops27h 17mAmerican Airlines
Sat 8/1111:15SYD - ABE
2 stops27h 38mAmerican Airlines
Deal found 16/8$2,478

Find flights from Lehigh Valley within your budget

 
Find flights departing from Lehigh Valley that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 18 August 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Wed 15/10

13:00-07:55

2 stops27h 55m

Sydney Kingsford Smith

Sun 26/10

10:30-21:41

2 stops26h 11m

$2,124

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Wed 22/10

12:46-07:35

2 stops27h 49m

Sydney Kingsford Smith

Mon 3/11

10:40-17:20

2 stops22h 40m

$2,124

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Wed 15/10

06:30-07:55

2 stops34h 25m

Sydney Kingsford Smith

Mon 27/10

11:50-21:41

2 stops24h 51m

$2,124

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Tue 28/10

12:46-07:30

2 stops27h 44m

Sydney Kingsford Smith

Mon 3/11

10:40-22:15

2 stops27h 35m

$2,124

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Wed 15/10

13:00-07:55

2 stops27h 55m

Sydney Kingsford Smith

Tue 28/10

11:50-21:41

2 stops24h 51m

$2,124

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Tue 28/10

12:46-07:30

2 stops27h 44m

Sydney Kingsford Smith

Wed 5/11

10:40-22:15

2 stops27h 35m

$2,124

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Mon 15/9

12:48-06:35

2 stops27h 47m

Sydney Kingsford Smith

Tue 30/9

09:25-22:41

2 stops27h 16m

$2,124

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Sun 26/10

12:46-07:30

2 stops27h 44m

Sydney Kingsford Smith

Mon 3/11

10:40-22:15

2 stops27h 35m

$2,124

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Sun 26/10

12:46-07:30

2 stops27h 44m

Sydney Kingsford Smith

Sun 2/11

10:40-23:15

2 stops27h 35m

$2,124

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Wed 22/10

12:46-07:35

2 stops27h 49m

Sydney Kingsford Smith

Wed 5/11

10:40-22:15

2 stops27h 35m

$2,124

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 13 results
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Best time to book a flight from Lehigh Valley

Have a flexible travel schedule? Discover the best time to fly from Lehigh Valley with our price prediction graph.
Estimated return 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.

Travel insights for flights from Lehigh Valley

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Related info for your journey

Access useful and relevant information related to your journey from Lehigh Valley. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 18 August 2025.

  • Which is the cheapest airport to catch a flight from Lehigh Valley?

    The cheapest routes to Jeju City can be found at Seoul Gimpo Intl airport from $26. While Busan Gimhae airport is usually cheaper if your destination is Jeju City with prices starting at $42. Reference our flight search to find the best deals in real time.

  • Where are the cheapest places to fly to from Lehigh Valley?

    View the cheapest flight destinations from Lehigh Valley:
    Fly from Seoul to Jeju City from $26 round trip
    Fly from Madrid to London from $51 round trip
    Fly from London to Málaga from $58 round trip
    Fly from Paris to Lisbon from $78 round trip
    Fly from London to Split from $78 round trip

  • How does Cheapflights help users find flights from Lehigh Valley?

    Deals for flights from Lehigh Valley are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Lehigh Valley?

    Millions of users choose and trust Cheapflights to book the best flight deals from Lehigh Valley for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Lehigh Valley with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Lehigh Valley flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Lehigh Valley become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Lehigh Valley today and book when you’re ready!

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How does Cheapflights help users find flights from Lehigh Valley?

Deals for flights from Lehigh Valley are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Lehigh Valley?

Millions of users choose and trust Cheapflights to book the best flight deals from Lehigh Valley for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Lehigh Valley with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Lehigh Valley flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Lehigh Valley become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Lehigh Valley today and book when you’re ready!

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