S$ 269+ 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 12-8. 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 — SIN
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

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 9 June 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Sat 12-9

09:13-12:55

3 stops39h 42m

Singapore Changi

Fri 25-9

19:40-22:18

2 stops38h 38m

S$ 1,817

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Thu 19-11

06:00-08:45

2 stops37h 45m

Singapore Changi

Mon 7-12

10:15-22:15

2 stops49h 00m

S$ 2,305

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Sat 12-9

09:13-10:15

3 stops37h 02m

Singapore Changi

Fri 25-9

21:15-22:18

3 stops37h 03m

S$ 2,391

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Mon 23-11

06:00-08:45

2 stops37h 45m

Singapore Changi

Thu 26-11

10:15-22:15

2 stops49h 00m

S$ 2,436

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Tue 17-11

06:00-08:45

2 stops37h 45m

Singapore Changi

Sun 29-11

03:15-22:15

2 stops32h 00m

S$ 2,622

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Sun 22-11

06:00-08:45

2 stops37h 45m

Singapore Changi

Thu 26-11

03:15-22:15

2 stops32h 00m

S$ 2,673

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Mon 20-7

06:01-18:15

3 stops48h 14m

Singapore Changi

Sun 26-7

03:15-23:08

2 stops31h 53m

S$ 2,720

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Sat 21-11

06:00-08:45

2 stops37h 45m

Singapore Changi

Thu 3-12

10:15-22:15

2 stops49h 00m

S$ 2,729
Fastest return journey

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Mon 23-11

14:30-08:00

2 stops28h 30m

Singapore Changi

Wed 25-11

22:20-10:06

2 stops24h 46m

S$ 2,765

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Mon 20-7

06:01-18:15

3 stops48h 14m

Singapore Changi

Mon 27-7

21:15-23:27

3 stops38h 12m

S$ 3,097

Flights are sorted by cheapest return flights first.

Deals found on 6-6

Sorted by cheapest first

Best time to book a flight from Allentown

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Estimated return price
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Travel insights for flights from Allentown

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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 9 June 2026.

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

    This month, the top selected destinations from Allentown are Orlando Sanford Intl Airport, Myrtle Beach, Orlando. Throughout the year, Orlando Sanford Intl Airport, Orlando, Myrtle Beach are some of the top choices made by users flying from Allentown.

  • How does Cheapflights help users find flights from Allentown?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Allentown today with Cheapflights!

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

    Cheapflights helps you find that perfect flight from Allentown by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Allentown, users can toggle the no change fees filter when performing a flight search.

  • 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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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Allentown?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Allentown today with Cheapflights!

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

Cheapflights helps you find that perfect flight from Allentown by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Allentown with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Allentown, users can toggle the no change fees filter when performing a flight search.

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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