How long does it take to fly to Allentown?

Flight times vary depending on what airport in Belgium you fly out of and what airport in Allentown you fly into. For example, flying from Brussels to Newark Airport takes 10h 50m on average. On the other hand, flying from Antwerp to Newark Airport takes 38h 30m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Belgium to Allentown-Bethlehem Airport?

Prices for flights from Belgium to Allentown-Bethlehem Airport were last updated today.

How old do you have to be to fly from Belgium to Allentown-Bethlehem Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belgium to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The travel and health documents required for your trip to Allentown-Bethlehem Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,003 Cheap Flights from Belgium to Allentown in 2026

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Recent round-trip flight deals from Belgium to New York

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6:20 am - 5:17 pm

BRU

ABE

16h 57m

2 stops

6:33 am - 7:40 am

ABE

BRU

19h 07m

1 stop

$1,003KLM

Fri, Apr 10 - Fri, Apr 17

6:20 am - 10:52 pm

BRU

ABE

22h 32m

2 stops

6:33 am - 7:35 am

ABE

BRU

19h 02m

2 stops

$1,083KLM

Fri, Apr 10 - Fri, Apr 17

KLM flights from Belgium to Allentown

Our best KLM deals on Belgium to Allentown flight tickets

KLM

Apr 10

BRU6:20 amBrussels Bruxelles-National

16h 57m

2 stops

ABE5:17 pmAllentown-Bethlehem

Apr 17

ABE6:33 amAllentown-Bethlehem

19h 07m

1 stop

BRU7:40 amBrussels Bruxelles-National

$1,003

KLM

Apr 10

BRU6:20 amBrussels Bruxelles-National

22h 32m

2 stops

ABE10:52 pmAllentown-Bethlehem

Apr 17

ABE6:33 amAllentown-Bethlehem

19h 02m

2 stops

BRU7:35 amBrussels Bruxelles-National

$1,083

Fly from

Fly to

Route

Depart

Return

Price

BrusselsAllentown

BRU - ABE

BRUABE

Brussels Bruxelles-National

Fri 4/10

6:20 am-5:17 pm

2 stops16h 57m

Allentown-Bethlehem

Fri 4/17

6:33 am-7:40 am

1 stop19h 07m

$1,003

BrusselsAllentown

BRU - ABE

BRUABE

Brussels Bruxelles-National

Fri 4/10

6:20 am-10:52 pm

2 stops22h 32m

Allentown-Bethlehem

Fri 4/17

6:33 am-7:35 am

2 stops19h 02m

$1,083

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Sorted by cheapest first

How to get the cheapest flight ticket from Belgium to Allentown

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Airlines

Other information

What airlines fly to Allentown?

United Airlines, American Airlines and Brussels Airlines are the top three most popular airlines that fly to Allentown from Belgium according to our data. United Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 5 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

Cheap Belgium to Allentown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to Allentown

Fastest flight time	16h 57m
Direct flights	None

The fastest flight from Belgium to Allentown takes 16h 57m

There are no direct flights from Belgium to Allentown. There are no popular flight routes from Belgium to Allentown.

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When did momondo last update prices for flights from Belgium to Allentown-Bethlehem Airport?
Prices for flights from Belgium to Allentown-Bethlehem Airport were last updated today.
How old do you have to be to fly from Belgium to Allentown-Bethlehem Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belgium to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The travel and health documents required for your trip to Allentown-Bethlehem Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from Belgium to Allentown?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belgium to Allentown. momondo saves you time and could save you money on your trip.

Can I find flights from Belgium to Allentown with flexible booking policies on momondo?

momondo does allow users to show only those flights to Allentown from Belgium which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Belgium to Allentown?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Allentown from Belgium.

I’m not ready to book a flight from Belgium to Allentown right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Belgium to Allentown flights. All you need is a valid email address and we will do the rest; it is that quick and easy.