R2 718+ 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 20/2. 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
Feb 10 — Feb 171
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 11 January 2026.

Wed 20/512:00ABE - JNB
2 stops37h 00mAmerican Airlines
Wed 27/521:15JNB - ABE
2 stops27h 25mAmerican Airlines
Deal found 9/1R21 627
Sat 7/26:28ABE - JNB
2 stops32h 37mKLM
Sat 14/223:59JNB - ABE
2 stops29h 50mKLM
Deal found 8/1R23 439
Tue 24/210:36ABE - JNB
2 stops39h 54mUnited Airlines
Tue 3/322:00JNB - ABE
2 stops29h 53mUnited Airlines
Deal found 10/1R23 966
Sat 7/214:00ABE - JNB
1 stop22h 00mVirgin Atlantic
Sat 14/222:00JNB - ABE
2 stops31h 49mVirgin Atlantic
Deal found 8/1R24 872
Sat 24/111:30ABE - JNB
2 stops24h 05mUnited Airlines
Fri 30/119:45JNB - ABE
2 stops32h 20mUnited Airlines
Deal found 9/1R25 449
Wed 1/46:32ABE - CPT
2 stops32h 53mDelta
Wed 8/47:40CPT - ABE
2 stops45h 19mDelta
Deal found 8/1R26 454
Wed 20/56:30ABE - JNB
2 stops32h 50mDelta
Wed 27/521:55JNB - ABE
1 stop31h 01mDelta
Deal found 9/1R29 501
Sat 31/16:15ABE - JNB
2 stops29h 20mUnited Airlines
Tue 3/222:00JNB - ABE
2 stops30h 05mUnited Airlines
Deal found 8/1R29 633
Sat 31/16:15ABE - CPT
2 stops26h 55mUnited Airlines
Tue 3/220:50CPT - ABE
2 stops31h 15mUnited Airlines
Deal found 8/1R29 633
Sat 24/16:28ABE - JNB
1 stop29h 32mDelta
Fri 30/119:20JNB - ABE
2 stops28h 54mDelta
Deal found 9/1R30 242

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 11 January 2026. 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

Wed 20/5

12:00-7:00

2 stops37h 00m

Johannesburg OR Tambo

Wed 27/5

21:15-18:40

2 stops27h 25m

R21 627

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Sat 7/2

6:28-22:05

2 stops32h 37m

Johannesburg OR Tambo

Sat 14/2

23:59-22:49

2 stops29h 50m

R23 439

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Tue 24/2

10:36-9:30

2 stops39h 54m

Johannesburg OR Tambo

Tue 3/3

22:00-20:53

2 stops29h 53m

R23 966

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Sat 7/2

14:00-19:00

1 stop22h 00m

Johannesburg OR Tambo

Sat 14/2

22:00-22:49

2 stops31h 49m

R24 872

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Sat 24/1

11:30-18:35

2 stops24h 05m

Johannesburg OR Tambo

Fri 30/1

19:45-21:05

2 stops32h 20m

R25 449

AllentownCape Town

ABE - CPT

ABECPT

Allentown-Bethlehem

Wed 1/4

6:32-21:25

2 stops32h 53m

Cape Town Intl

Wed 8/4

7:40-22:59

2 stops45h 19m

R26 454

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Sat 31/1

6:15-18:35

2 stops29h 20m

Johannesburg OR Tambo

Tue 3/2

22:00-21:05

2 stops30h 05m

R29 633

AllentownCape Town

ABE - CPT

ABECPT

Allentown-Bethlehem

Sat 31/1

6:15-16:10

2 stops26h 55m

Cape Town Intl

Tue 3/2

20:50-21:05

2 stops31h 15m

R29 633

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Sat 24/1

6:28-19:00

1 stop29h 32m

Johannesburg OR Tambo

Fri 30/1

19:20-17:14

2 stops28h 54m

R30 242

AllentownJohannesburg

ABE - JNB

ABEJNB

Allentown-Bethlehem

Wed 20/5

13:00-19:40

1 stop24h 40m

Johannesburg OR Tambo

Wed 27/5

21:55-22:56

1 stop31h 01m

R36 897

Flights are sorted by cheapest return flights first.

Deals found on 11/1

Showing 1-10 of 13 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 392). Flying from Allentown in July will prove the most costly (average of R20 689). 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 11 January 2026.

  • 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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