R3 362+ Cheap flights from Allentown

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. 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 — JNB
Dec 16 — Dec 231
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Allentown
Explore the most affordable flight options available from Allentown. Find the lowest fares based on data from user searches, with prices last updated on 16 November 2025.

Mon 13/417:51ABE - JNB
2 stops33h 34mAmerican Airlines
Fri 24/419:25JNB - ABE
2 stops26h 54mAmerican Airlines
Deal found 15/11R21 059
Thu 5/36:28ABE - JNB
1 stop29h 32mDelta
Mon 9/323:59JNB - ABE
2 stops28h 53mDelta
Deal found 13/11R26 162
Thu 5/310:33ABE - JNB
2 stops25h 02mUnited Airlines
Mon 9/319:45JNB - ABE
2 stops32h 02mUnited Airlines
Deal found 13/11R26 469
Sun 30/1113:00ABE - JNB
2 stops22h 35mUnited Airlines
Mon 15/1219:45JNB - ABE
2 stops33h 01mUnited Airlines
Deal found 16/11R31 264
Sat 21/317:40ABE - CPT
1 stop19h 35mDelta
Wed 25/37:55CPT - ABE
2 stops44h 57mDelta
Deal found 15/11R31 503
Sat 21/36:20ABE - CPT
2 stops27h 50mUnited Airlines
Wed 25/318:45CPT - ABE
2 stops28h 06mUnited Airlines
Deal found 15/11R31 606
Mon 13/417:40ABE - JNB
1 stop20h 00mDelta
Fri 24/423:15JNB - ABE
2 stops29h 41mDelta
Deal found 15/11R32 117
Mon 22/126:25ABE - JNB
1 stop29h 35mDelta
Tue 30/1221:55JNB - ABE
1 stop31h 51mDelta
Deal found 15/11R50 617
Sun 21/1212:49ABE - JNB
2 stops26h 16mDelta
Tue 30/1221:55JNB - ABE
1 stop31h 51mDelta
Deal found 16/11R51 231

Find flights from Allentown within your budget

 
Find flights departing from Allentown 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 16 November 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Mon 13/4

17:51-9:25

2 stops33h 34m

Johannesburg OR Tambo

Fri 24/4

19:25-16:19

2 stops26h 54m

R21 059

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Thu 5/3

12:47-19:00

1 stop23h 13m

Johannesburg OR Tambo

Mon 9/3

19:20-22:52

2 stops33h 32m

R26 162

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Thu 5/3

10:33-18:35

2 stops25h 02m

Johannesburg OR Tambo

Mon 9/3

19:45-21:47

2 stops32h 02m

R26 469

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Sun 30/11

13:00-18:35

2 stops22h 35m

Johannesburg OR Tambo

Mon 15/12

19:45-21:46

2 stops33h 01m

R31 264

AllentownCape Town

ABE - CPT

ABECPT

Allentown-Bethlehem

Sat 21/3

17:40-19:15

1 stop19h 35m

Cape Town Intl

Wed 25/3

7:55-22:52

2 stops44h 57m

R31 503

AllentownCape Town

ABE - CPT

ABECPT

Allentown-Bethlehem

Sat 21/3

6:20-16:10

2 stops27h 50m

Cape Town Intl

Wed 25/3

18:45-16:51

2 stops28h 06m

R31 606

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Mon 13/4

17:40-19:40

1 stop20h 00m

Johannesburg OR Tambo

Fri 24/4

23:15-22:56

2 stops29h 41m

R32 117

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Mon 22/12

6:25-19:00

1 stop29h 35m

Johannesburg OR Tambo

Tue 30/12

21:55-22:46

1 stop31h 51m

R50 617

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Sun 21/12

12:49-22:05

2 stops26h 16m

Johannesburg OR Tambo

Tue 30/12

21:55-22:46

1 stop31h 51m

R51 231

AllentownCape Town

ABE - CPT

ABECPT

Allentown-Bethlehem

Fri 27/2

12:47-21:55

2 stops26h 08m

R26 093

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 11 results
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Best time to book a flight from Allentown

Have a flexible travel schedule? Discover the best time to fly from Allentown 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 Allentown

Get recent, data-driven insights about flights from Allentown including ideal travel times, pricing trends, and more.

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

Currently, March is the cheapest month in which you can book a flight from Allentown (average of R13 874). Flying from Allentown in July will prove the most costly (average of R23 158). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Allentown. 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 16 November 2025.

  • What are the most popular destinations to fly to from Allentown?

    The most selected flight destinations from Allentown for the current month are Orlando Sanford Intl Airport, Orlando, Orlando Airport. While Orlando Sanford Intl Airport, Orlando, Myrtle Beach are the top choices made by travellers year-round.

  • What is the cheapest month to fly from Allentown?

    March is currently the cheapest month to fly from Allentown. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • How does Cheapflights help users find flights from Allentown?

    Deals for flights from Allentown 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 Allentown?

    Cheapflights simply makes it quick and affordable to book flights from Allentown by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Allentown with no change fees?

    Need flexible booking options for your flight from Allentown ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Yes! Start tracking prices for flights from Allentown today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Allentown?

Deals for flights from Allentown 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 Allentown?

Cheapflights simply makes it quick and affordable to book flights from Allentown by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Allentown with no change fees?

Need flexible booking options for your flight from Allentown ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for flights from Allentown today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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