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

Prices for flights from Allentown-Bethlehem Airport to Belgium are updated daily.

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

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 Allentown-Bethlehem Airport to Belgium.

What documentation or ID do you need to fly to Belgium?

The travel and health documents required for your trip to Belgium 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 Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$489 Cheap Flights from Allentown to Belgium in 2026

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Find the cheapest flights from Allentown to Belgium

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:51 pm - 7:55 am

ABE

BRU

32h 04m

1 stop

10:00 am - 9:56 am

BRU

ABE

52h 56m

2 stops

$489United Airlines

Wed, Mar 11 - Wed, Mar 18

10:31 am - 8:05 am

ABE

BRU

16h 34m

2 stops

10:15 am - 8:50 pm

BRU

ABE

15h 35m

2 stops

$514United Airlines

Wed, Mar 11 - Wed, Mar 18

10:31 am - 8:05 am

ABE

BRU

16h 34m

2 stops

10:00 am - 4:51 pm

BRU

ABE

35h 51m

2 stops

$611United Airlines

Fri, Mar 20 - Fri, Mar 27

10:31 am - 7:55 am

ABE

BRU

16h 24m

1 stop

10:10 am - 9:56 am

BRU

ABE

28h 46m

1 stop

$633United Airlines

Thu, Mar 19 - Thu, Mar 26

5:23 pm - 8:55 am

ABE

BRU

33h 32m

1 stop

10:00 am - 10:01 am

BRU

ABE

54h 01m

2 stops

$702United Airlines

Wed, Feb 25 - Sun, Mar 1

10:36 am - 1:15 pm

ABE

BRU

20h 39m

2 stops

10:10 am - 8:53 pm

BRU

ABE

16h 43m

1 stop

$706United Airlines

Wed, Feb 25 - Sun, Mar 1

6:28 am - 8:55 am

ABE

BRU

20h 27m

1 stop

10:10 am - 8:53 pm

BRU

ABE

16h 43m

1 stop

$709United Airlines

Wed, Feb 25 - Sun, Mar 1

10:36 am - 1:15 pm

ABE

BRU

44h 39m

2 stops

11:55 am - 10:01 am

BRU

ABE

28h 06m

2 stops

$710United Airlines

Wed, Feb 25 - Sun, Mar 1

10:36 am - 1:15 pm

ABE

BRU

20h 39m

2 stops

11:15 am - 8:53 pm

BRU

ABE

15h 38m

2 stops

$711United Airlines

Wed, Feb 25 - Sun, Mar 1

10:31 am - 7:15 am

ABE

BRU

15h 44m

2 stops

10:10 am - 8:50 pm

BRU

ABE

15h 40m

1 stop

$714United Airlines

Thu, Mar 19 - Thu, Mar 26

United Airlines flights from Allentown to Belgium

Our best United Airlines deals on Allentown to Belgium flight tickets

United Airlines

Mar 11

ABE6:51 pmAllentown-Bethlehem

32h 04m

1 stop

BRU7:55 amBrussels Bruxelles-National

Mar 18

BRU10:00 amBrussels Bruxelles-National

52h 56m

2 stops

ABE9:56 amAllentown-Bethlehem

$489

United Airlines

Mar 11

ABE10:31 amAllentown-Bethlehem

16h 34m

2 stops

BRU8:05 amBrussels Bruxelles-National

Mar 18

BRU10:15 amBrussels Bruxelles-National

15h 35m

2 stops

ABE8:50 pmAllentown-Bethlehem

$514

United Airlines

Mar 20

ABE10:31 amAllentown-Bethlehem

16h 34m

2 stops

BRU8:05 amBrussels Bruxelles-National

Mar 27

BRU10:00 amBrussels Bruxelles-National

35h 51m

2 stops

ABE4:51 pmAllentown-Bethlehem

$611

Delta flights from Allentown to Belgium

Our best Delta deals on Allentown to Belgium flight tickets

Delta

May 24

ABE6:30 amAllentown-Bethlehem

19h 10m

1 stop

BRU7:40 amBrussels Bruxelles-National

Jun 1

BRU9:45 amBrussels Bruxelles-National

18h 33m

1 stop

ABE10:18 pmAllentown-Bethlehem

$3,183

Delta

May 21

ABE6:30 amAllentown-Bethlehem

19h 10m

1 stop

BRU7:40 amBrussels Bruxelles-National

May 30

BRU9:45 amBrussels Bruxelles-National

13h 38m

1 stop

ABE5:23 pmAllentown-Bethlehem

$3,243

Fly from

Fly to

Route

Depart

Return

Price

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

Wed 3/11

6:51 pm-7:55 am

1 stop32h 04m

Brussels Bruxelles-National

Wed 3/18

10:00 am-9:56 am

2 stops52h 56m

$489

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

Wed 3/11

10:31 am-8:05 am

2 stops16h 34m

Brussels Bruxelles-National

Wed 3/18

10:15 am-8:50 pm

2 stops15h 35m

$514

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

Fri 3/20

10:31 am-8:05 am

2 stops16h 34m

Brussels Bruxelles-National

Fri 3/27

10:00 am-4:51 pm

2 stops35h 51m

$611

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

Thu 3/19

10:31 am-7:55 am

1 stop16h 24m

Brussels Bruxelles-National

Thu 3/26

10:10 am-9:56 am

1 stop28h 46m

$633

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

Wed 2/25

5:23 pm-8:55 am

1 stop33h 32m

Brussels Bruxelles-National

Sun 3/1

10:00 am-10:01 am

2 stops54h 01m

$702

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

Wed 2/25

10:36 am-1:15 pm

2 stops20h 39m

Brussels Bruxelles-National

Sun 3/1

10:10 am-8:53 pm

1 stop16h 43m

$706

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

Wed 2/25

6:28 am-8:55 am

1 stop20h 27m

Brussels Bruxelles-National

Sun 3/1

10:10 am-8:53 pm

1 stop16h 43m

$709

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

Wed 2/25

10:36 am-1:15 pm

2 stops44h 39m

Brussels Bruxelles-National

Sun 3/1

11:55 am-10:01 am

2 stops28h 06m

$710

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

Wed 2/25

10:36 am-1:15 pm

2 stops20h 39m

Brussels Bruxelles-National

Sun 3/1

11:15 am-8:53 pm

2 stops15h 38m

$711

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

Thu 3/19

10:31 am-7:15 am

2 stops15h 44m

Brussels Bruxelles-National

Thu 3/26

10:10 am-8:50 pm

1 stop15h 40m

$714

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Allentown to Belgium

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

What airlines fly to Belgium?

United Airlines, Air Canada and Scandinavian Airlines are the top three most popular airlines that fly to Belgium from Allentown according to our data. United Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Belgium. Keep in mind that there are 9 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.

Cheap Allentown to Belgium flight deals and tips

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

Fastest flight time	20h 39m
Direct flights	None

The fastest flight from Allentown to Belgium takes 20h 39m

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

Search flight deals

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Belgium?
Prices for flights from Allentown-Bethlehem Airport to Belgium are updated daily.
How old do you have to be to fly from Allentown-Bethlehem Airport to Belgium?
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 Allentown-Bethlehem Airport to Belgium.
What documentation or ID do you need to fly to Belgium?
The travel and health documents required for your trip to Belgium 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 Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Belgium from Allentown is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belgium quick and easy, saving you time and money.

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

Yes. All flights to Belgium from Allentown on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Allentown to Belgium flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Belgium, momondo offers a useful price alert feature which will track prices for flights to Belgium from Allentown and alert you when they change.

An easier way to manage your Belgium trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Flights to Brusselsfrom $354

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Cheap flights from Allentown to Belgium from $489

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Belgium departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Find the cheapest flights from Allentown to Belgium

Cheap round-trip flights

United Airlines flights from Allentown to Belgium

Our best United Airlines deals on Allentown to Belgium flight tickets

Delta flights from Allentown to Belgium

Our best Delta deals on Allentown to Belgium flight tickets

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How to get the cheapest flight ticket from Allentown to Belgium

What airlines fly to Belgium?

Cheap Allentown to Belgium flight deals and tips

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

Fastest flight time

Direct flights

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

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

What documentation or ID do you need to fly to Belgium?

Why use momondo?

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

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

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

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

An easier way to manage your Belgium trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belgium

Popular cities in Belgium

Popular flights according to clicks in the last 7 days on momondo

Allentown flight routes

According to popular flight searches on momondo this year

Belgium flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Belgium

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Belgium

List of cabin classes available on flights landing in Belgium. Availability may vary depending on flight origin and airline.

Complete your trip to Belgium

Explore popular destinations other users love

According to popular flight searches on momondo this year