$300+ 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 3/12. 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
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

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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 31 October 2025.

Sat 7/206:15ABE - SYD
2 stops56h 45mUnited Airlines
Sun 22/211:50SYD - ABE
2 stops38h 08mUnited Airlines
Deal found 30/10$1,955
Thu 13/1112:56ABE - SYD
2 stops27h 34mDelta
Mon 17/1110:40SYD - ABE
2 stops27h 32mDelta
Deal found 28/10$2,007
Thu 13/1113:00ABE - SYD
2 stops28h 15mUnited Airlines
Mon 17/1111:20SYD - ABE
2 stops25h 56mUnited Airlines
Deal found 29/10$2,121
Sun 14/1213:00ABE - SYD
2 stops28h 05mUnited Airlines
Sun 21/1211:50SYD - ABE
2 stops25h 57mUnited Airlines
Deal found 30/10$3,455
Sat 13/1217:22ABE - SYD
2 stops45h 38mUnited Airlines
Sat 20/1212:10SYD - ABE
2 stops25h 37mUnited Airlines
Deal found 29/10$3,492
Sat 13/1206:10ABE - SYD
2 stops32h 45mAmerican Airlines
Sat 20/1214:05SYD - ABE
3 stops25h 24mAmerican Airlines
Deal found 29/10$21,238

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 31 October 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

Sat 7/2

06:15-07:00

2 stops56h 45m

Sydney Kingsford Smith

Sun 22/2

11:50-09:58

2 stops38h 08m

$1,955

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Thu 13/11

12:56-08:30

2 stops27h 34m

Sydney Kingsford Smith

Mon 17/11

10:40-22:12

2 stops27h 32m

$2,007

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Thu 13/11

13:00-09:15

2 stops28h 15m

Sydney Kingsford Smith

Mon 17/11

11:20-21:16

2 stops25h 56m

$2,121

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Sun 14/12

13:00-09:05

2 stops28h 05m

Sydney Kingsford Smith

Sun 21/12

11:50-21:47

2 stops25h 57m

$3,455

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Sat 13/12

17:22-07:00

2 stops45h 38m

Sydney Kingsford Smith

Sat 20/12

12:10-21:47

2 stops25h 37m

$3,492

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Sat 13/12

06:10-06:55

2 stops32h 45m

Sydney Kingsford Smith

Sat 20/12

14:05-23:29

3 stops25h 24m

$21,238

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Wed 24/12

17:07-09:05

2 stops47h 58m

$1,603

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Mon 22/12

17:07-06:20

2 stops69h 13m

$1,751

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Wed 24/12

14:58-14:40

3 stops55h 42m

$1,875

AllentownSydney

ABE - SYD

ABESYD

Allentown-Bethlehem

Sat 20/12

16:53-19:45

3 stops58h 52m

$1,902

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 12 results
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Best time to book a flight from Lehigh Valley

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Estimated return price
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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 31 October 2025.

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

    The cheapest routes to Melbourne can be found at Auckland Intl airport from $15. While Seoul Gimpo Intl airport is usually cheaper if your destination is Jeju City with prices starting at $26. 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 Auckland to Sydney from $15 round trip
    Fly from Seoul to Jeju City from $26 round trip
    Fly from Madrid to London from $50 round trip
    Fly from London to Málaga from $58 round trip
    Fly from Paris to Lisbon 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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