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HK$8,333+ Cheap flights to Allentown

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-3. Fares are subject to change and may not be available on all flights or dates of travel.
— ABE
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Allentown in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Allentown
Explore the most affordable flight options available to Allentown. Find the lowest fares based on data from user searches, with prices last updated on 10 March 2026.

Wed 18-1100:25
HKG
-
ABE
2 stops34h 50m
Qatar Airways
Mon 23-1106:00
ABE
-
HKG
2 stops43h 50m
Qatar Airways
Deal found 8-3HK$10,623

Find flight deals to Allentown

Find the latest flights to Allentown in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 10 March 2026.

One-way from

HK$8,333
United Airlines
  • United Airlines
  • 25-3
  • 2 total stops
  • 23h 11m total
  • Hong Kong to Allentown
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Cheapflights Fare Finder

 
Locate flights to Allentown that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 10 March 2026.
Use the filters below to find and compare flights to Allentown that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest one-way
Fastest single journey

Hong KongAllentown

HKG - ABE

HKGABE

Hong Kong Intl

Wed 25-3

22:45-09:56

2 stops23h 11m

HK$8,333

Hong KongAllentown

HKG - ABE

HKGABE

Hong Kong Intl

Thu 26-3

11:25-09:56

2 stops34h 31m

HK$9,107

Hong KongAllentown

HKG - ABE

HKGABE

Hong Kong Intl

Fri 27-3

11:25-20:50

2 stops45h 25m

HK$9,216

Flights are sorted by cheapest return flights first.

Deals found on 5-3

Sorted by cheapest first

Best time to book a flight to Allentown

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

Cheapflights Insights

Everything you need to know about your flight to Allentown

Rainfall in Allentown by month

Plan your trip to Allentown by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Allentown ranges from 69.0 - 127.0 mm per month. July is typically the wettest month, when rainfall can reach 127.0 mm. February is typically the driest time to visit Allentown when rainfall is around 69.0 mm.

Temperature in Allentown by month

Plan your trip to Allentown by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Allentown, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

How long is the flight to Allentown?

On average, a flight from Hong Kong to Allentown takes 27 hours 8 minutes. Flights to Allentown from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Allentown

  • What airport do you fly into for flights to Allentown?

    If you book a flight to Allentown, you will be flying into Allentown-Bethlehem, which is the city’s only airport. Allentown-Bethlehem (ABE) is located 6.2 km from the centre of Allentown.

  • Can I find cheaper flights to Allentown if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Allentown on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Allentown-Bethlehem have rental cars?

    Yes. Those touching down at Allentown-Bethlehem can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Allentown-Bethlehem?

    Yes. Allentown-Bethlehem has hotels nearby for those requiring accommodations. Days Hotel by Wyndham Allentown Airport / Lehigh Valley is the closest property to Allentown-Bethlehem (0.0 km away from Allentown-Bethlehem).

See more FAQs

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Yes, we can. To see specific flights to Allentown with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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