HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Belgium

$1,451+ Cheap flights from Lehigh Valley to Belgium

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BRU
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lehigh Valley to Belgium with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Lehigh Valley to Belgium

Keep the following information in mind while searching for Lehigh Valley to Belgium flight deals. Data was last updated abril 17, 2025.

Round-trip from

$1,451
(Delta)
From Lehigh Valley to Belgium
Search Deals

Find flight deals from Lehigh Valley to Belgium

Cheapest flights from Lehigh Valley to Belgium
Explore the most affordable flight options available from Lehigh Valley to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/221:12 pmABE - BRU
2 stops36h 18mDelta
mar. 7/228:00 amBRU - ABE
2 stops21h 27mDelta
Deal found 4/17$1,451
This KLM deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/226:00 amABE - BRU
2 stops21h 40mKLM
dom. 7/2010:45 amBRU - ABE
1 stop18h 42mKLM
Deal found 4/17$1,927
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/16:44 amABE - BRU
1 stop20h 16mUnited Airlines
lun. 9/2210:15 amBRU - ABE
1 stop17h 39mUnited Airlines
Deal found 4/15$2,368

Cheapflights Fare Finder

Customize your flight search to find flights from Lehigh Valley to Belgium that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Belgium that are best for you.

Fly from

Lehigh Valley

Fly to

Belgium

Route

Depart

Return

Price

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

jue. 5/22

1:12 pm-7:30 am

2 stops36h 18m

Brussels Bruxelles-National

mar. 7/22

8:00 am-11:27 pm

2 stops21h 27m

$1,451

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

jue. 5/22

6:00 am-9:40 am

2 stops21h 40m

Brussels Bruxelles-National

dom. 7/20

10:45 am-11:27 pm

1 stop18h 42m

$1,927

AllentownBrussels

ABE - BRU

ABEBRU

Allentown-Bethlehem

lun. 9/1

6:44 am-9:00 am

1 stop20h 16m

Brussels Bruxelles-National

lun. 9/22

10:15 am-9:54 pm

1 stop17h 39m

$2,368

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Best time to book a flight from Lehigh Valley to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Lehigh Valley with our price prediction graph.
Estimated round-trip 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 from Lehigh Valley to Belgium

Rainfall in Belgium by month

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

In terms of precipitation, rainfall in Belgium ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Belgium when rainfall is around 1.6 in.

Temperature in Belgium by month

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

If weather is an important factor for your trip to Belgium, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belgium. Reviews last updated abril 17, 2025.
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Lehigh Valley to Belgium that include hotel bookings?

    Yes. In addition to deals on Lehigh Valley to Belgium flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lehigh Valley to Belgium?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lehigh Valley to Belgium.

  • Can I find deals for business class flights from Lehigh Valley to Belgium?

    Yes. Cheapflights offers flight deals from Lehigh Valley to Belgium by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lehigh Valley to Belgium?

    Currently, November is the cheapest month in which you can book a flight from Lehigh Valley to Belgium (average of $614). Flying from Lehigh Valley to Belgium in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lehigh Valley to Belgium

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Athens flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Lisbon flights
LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
Newark to Lisbon flights
Dulles Intl to Heathrow flights
Newark to Gatwick flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Orly flights
Newark to Barcelona-El Prat flights
Newark to Orly flights
John F Kennedy Intl to Barcelona-El Prat flights
LaGuardia to Charles de Gaulle flights
John F Kennedy Intl to Dublin flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Malpensa flights
Dulles Intl to Charles de Gaulle flights
Newark to Dublin flights
Newark to Madrid flights
Newark to London City flights
Newark to Malpensa flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
LaGuardia to Gatwick flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
LaGuardia to Athens flights
Newark to Frankfurt flights
John F Kennedy Intl to Amsterdam flights
John F Kennedy Intl to Stansted flights
John F Kennedy Intl to Frederic Chopin flights
Dulles Intl to Athens flights
John F Kennedy Intl to Frankfurt flights
John F Kennedy Intl to Vicenza flights
LaGuardia to Lisbon flights
Reagan-National to Heathrow flights
Dulles Intl to Madrid flights
Dulles Intl to Lisbon flights
Dulles Intl to Istanbul flights
Newark to Amsterdam flights
LaGuardia to Barcelona-El Prat flights
Dulles Intl to Dublin flights
Dulles Intl to Gatwick flights
John F Kennedy Intl to Zurich flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.