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 12m on average. On the other hand, flying from Antwerp to Newark Airport takes 30h 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.

$657 Cheap Flights from Belgium to Allentown in 2026

Find the cheapest flights from Belgium to Allentown

Round-trip

One-way

Recent round-trip flight deals from Belgium to Allentown

Enter your travel dates to find the best prices.

5:05 pm - 12:19 amBRU Brussels Bruxelles-National-ABE Allentown-Bethlehem

37h 14m2 stops London Heathrow Charlotte Douglas

6:15 pm - 8:25 pmABE Allentown-Bethlehem-BRU Brussels Bruxelles-National

20h 10m2 stops Chicago O'Hare Intl London Heathrow

$657American Airlines

Thu, Nov 12 - Sun, Nov 15

5:05 pm - 12:19 amBRU Brussels Bruxelles-National-ABE Allentown-Bethlehem

37h 14m2 stops London Heathrow Charlotte Douglas

6:15 pm - 8:25 pmABE Allentown-Bethlehem-BRU Brussels Bruxelles-National

20h 10m2 stops Chicago O'Hare Intl London Heathrow

$658American Airlines

Thu, Nov 12 - Sun, Nov 15

10:10 am - 12:19 amBRU Brussels Bruxelles-National-ABE Allentown-Bethlehem

20h 09m2 stops London Heathrow Charlotte Douglas

5:14 pm - 11:10 amABE Allentown-Bethlehem-BRU Brussels Bruxelles-National

35h 56m2 stops Charlotte Douglas London Heathrow

$659American Airlines

Thu, Nov 12 - Sun, Nov 15

10:10 am - 9:02 pmBRU Brussels Bruxelles-National-ABE Allentown-Bethlehem

16h 52m1 stop Chicago O'Hare Intl

6:15 am - 7:15 amABE Allentown-Bethlehem-BRU Brussels Bruxelles-National

19h 00m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$1,461United Airlines

Thu, Nov 12 - Sun, Nov 15

10:10 am - 9:02 pmBRU Brussels Bruxelles-National-ABE Allentown-Bethlehem

16h 52m1 stop Chicago O'Hare Intl

6:15 am - 7:15 amABE Allentown-Bethlehem-BRU Brussels Bruxelles-National

19h 00m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$1,463United Airlines

Thu, Nov 12 - Sun, Nov 15

10:10 am - 9:02 pmBRU Brussels Bruxelles-National-ABE Allentown-Bethlehem

16h 52m1 stop Chicago O'Hare Intl

6:15 am - 7:15 amABE Allentown-Bethlehem-BRU Brussels Bruxelles-National

19h 00m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$1,465United Airlines

Thu, Nov 12 - Sun, Nov 15

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American Airlines flights from Belgium to Allentown

Our best American Airlines deals on Belgium to Allentown flight tickets

American Airlines

Nov 12

BRU5:05 pmBrussels Bruxelles-National

37h 14m

2 stops

ABE12:19 amAllentown-Bethlehem

Nov 15

ABE6:15 pmAllentown-Bethlehem

20h 10m

2 stops

BRU8:25 pmBrussels Bruxelles-National

$657

American Airlines

Nov 12

BRU5:05 pmBrussels Bruxelles-National

37h 14m

2 stops

ABE12:19 amAllentown-Bethlehem

Nov 15

ABE6:15 pmAllentown-Bethlehem

20h 10m

2 stops

BRU8:25 pmBrussels Bruxelles-National

$658

American Airlines

Nov 12

BRU10:10 amBrussels Bruxelles-National

20h 09m

2 stops

ABE12:19 amAllentown-Bethlehem

Nov 15

ABE5:14 pmAllentown-Bethlehem

35h 56m

2 stops

BRU11:10 amBrussels Bruxelles-National

$659

United Airlines flights from Belgium to Allentown

Our best United Airlines deals on Belgium to Allentown flight tickets

United Airlines

Nov 12

BRU10:10 amBrussels Bruxelles-National

16h 52m

1 stop

ABE9:02 pmAllentown-Bethlehem

Nov 15

ABE6:15 amAllentown-Bethlehem

20h 40m

1 stop

BRU8:55 amBrussels Bruxelles-National

$1,461

United Airlines

Nov 12

BRU10:10 amBrussels Bruxelles-National

16h 52m

1 stop

ABE9:02 pmAllentown-Bethlehem

Nov 15

ABE6:15 amAllentown-Bethlehem

19h 00m

2 stops

BRU7:15 amBrussels Bruxelles-National

$1,463

United Airlines

Nov 12

BRU10:10 amBrussels Bruxelles-National

16h 52m

1 stop

ABE9:02 pmAllentown-Bethlehem

Nov 15

ABE6:15 amAllentown-Bethlehem

20h 40m

1 stop

BRU8:55 amBrussels Bruxelles-National

$1,465

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsAllentown

BRU Brussels Bruxelles-National - ABE Allentown-Bethlehem

BRUABE

Brussels Bruxelles-National

Thu 11/12

5:05 pm-12:19 am

2 stops37h 14m

Allentown-Bethlehem

Sun 11/15

6:15 pm-8:25 pm

2 stops20h 10m

$657

BrusselsAllentown

BRU Brussels Bruxelles-National - ABE Allentown-Bethlehem

BRUABE

Brussels Bruxelles-National

Thu 11/12

5:05 pm-12:19 am

2 stops37h 14m

Allentown-Bethlehem

Sun 11/15

6:15 pm-8:25 pm

2 stops20h 10m

$658

BrusselsAllentown

BRU Brussels Bruxelles-National - ABE Allentown-Bethlehem

BRUABE

Brussels Bruxelles-National

Thu 11/12

10:10 am-12:19 am

2 stops20h 09m

Allentown-Bethlehem

Sun 11/15

5:14 pm-11:10 am

2 stops35h 56m

$659

Quickest round-trip

BrusselsAllentown

BRU Brussels Bruxelles-National - ABE Allentown-Bethlehem

BRUABE

Brussels Bruxelles-National

Thu 11/12

10:10 am-9:02 pm

1 stop16h 52m

Allentown-Bethlehem

Sun 11/15

6:15 am-7:15 am

2 stops19h 00m

$1,461

BrusselsAllentown

BRU Brussels Bruxelles-National - ABE Allentown-Bethlehem

BRUABE

Brussels Bruxelles-National

Thu 11/12

10:10 am-9:02 pm

1 stop16h 52m

Allentown-Bethlehem

Sun 11/15

6:15 am-7:15 am

2 stops19h 00m

$1,463

BrusselsAllentown

BRU Brussels Bruxelles-National - ABE Allentown-Bethlehem

BRUABE

Brussels Bruxelles-National

Thu 11/12

10:10 am-9:02 pm

1 stop16h 52m

Allentown-Bethlehem

Sun 11/15

6:15 am-7:15 am

2 stops19h 00m

$1,465

Cheapest one-way

Quickest one-way

BrusselsAllentown

BRU Brussels Bruxelles-National - ABE Allentown-Bethlehem

BRUABE

Brussels Bruxelles-National

Thu 10/1

9:45 am-5:19 pm

1 stop13h 34m

$1,035

BrusselsAllentown

BRU Brussels Bruxelles-National - ABE Allentown-Bethlehem

BRUABE

Brussels Bruxelles-National

Tue 9/15

9:45 am-10:16 pm

1 stop18h 31m

$1,673

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Belgium to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Belgium to Allentown-Bethlehem?

Delta is the most popular carrier operating from Belgium to Allentown-Bethlehem

What airlines fly to Allentown?

United Airlines, Brussels Airlines and Lufthansa 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 57% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 4 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

Best Price Found	$1,035
Fastest flight time	17h 18m
Direct flights	None

The best one-way flight to Allentown from Belgium in the past 72 hours is $1,035. The best round-trip flight deal from Belgium to Allentown found on momondo in the last 72 hours is $657.

The fastest flight from Belgium to Allentown takes 17h 18m

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

Search flight deals

Frequently asked questions about flying from Belgium to Allentown

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.

Lehighton

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.