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.

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).

What is the cheapest month to fly from Puerto Rico to Belgium?

The best pricing can be found in the month of November. Prices to Belgium from Puerto Rico average $838. You can even find prices in November for less than $838, as users have found deals to Belgium from as low as $456. The month of July appears to be one of the more expensive times to travel to Belgium from Puerto Rico. Flying in the targeted month can save you up to 59%.

Can I find deals for flights from Puerto Rico to Belgium that include hotel bookings?

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

How can I find direct flights from Puerto Rico to Belgium?

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

Can I find deals for business class flights from Puerto Rico to Belgium?

Yes. Cheapflights offers flight deals from Puerto Rico 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.

$1,146+ Flights from Puerto Rico to Belgium

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Puerto Rico 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 Puerto Rico to Belgium

Round-trip from	$1,165 (United Airlines)
One-way from	$780 (United Airlines)
Popular in	July
Cheapest in	November
Average price	$1,340

From Puerto Rico to Belgium

Search Deals

One-way flight from Puerto Rico to Belgium

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($271 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Puerto Rico to Belgium

Cheapest flights from Puerto Rico to Belgium
Explore the most affordable flight options available from Puerto Rico to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Thu 11/138:45 amVQS - BRU

2 stops41h 30mUnited Airlines

Mon 11/1711:55 amBRU - VQS

2 stops35h 05mUnited Airlines

Deal found 6/30

$1,165

Best flights from Puerto Rico to Belgium
Discover carefully curated flight deals from Puerto Rico to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Thu 11/138:45 amVQS - BRU

2 stops41h 30mUnited Airlines

Mon 11/1711:55 amBRU - VQS

2 stops35h 05mUnited Airlines

Deal found 6/30

$1,165

Last-minute flights from Puerto Rico to Belgium
Discover last-minute flight deals from Puerto Rico to Belgium. Data last updated July 1, 2025 and is based on user searches.

Mon 7/282:45 pmVQS - BRU

2 stops36h 15mUnited Airlines

Fri 8/810:50 amBRU - VQS

2 stops38h 25mUnited Airlines

Deal found 6/29

$1,821

One-way flights from Puerto Rico to Belgium
Search for one-way flight options from Puerto Rico to Belgium. Find affordable one-way fares based on user searches. Data last updated July 1, 2025.

Mon 7/282:45 pmVQS - BRU

2 stops36h 15mUnited Airlines

Deal found 6/29

$780

Cheapflights Fare Finder

Use the filters below to find and compare flights from Puerto Rico to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ViequesBrussels

VQS - BRU

VQSBRU

Vieques

Thu 11/13

8:45 am-7:15 am

2 stops41h 30m

Brussels Bruxelles-National

Mon 11/17

11:55 am-6:00 pm

2 stops35h 05m

$1,165

ViequesBrussels

VQS - BRU

VQSBRU

Vieques

Mon 7/28

2:45 pm-9:00 am

2 stops36h 15m

$780

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Puerto Rico to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Puerto Rico 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 Puerto Rico to Belgium

What is the cheapest month to book a flight from Puerto Rico to Belgium?

Currently, November is the cheapest month in which you can book a flight from Puerto Rico to Belgium (average of $614). Flying from Puerto Rico to Belgium in June is currently the most expensive (average of $1,083). 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.

What is the cheapest time of day to fly from PR to BE?

When flying from Puerto Rico to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Belgium

See what other customers who have flown with United Airlines from Puerto Rico to Belgium have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,858 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,858 reviews

United Airlines

7.4

Good

8,858 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Related info for your journey

Can I find deals for flights from Puerto Rico to Belgium that include hotel bookings?
Yes. In addition to deals on Puerto Rico to Belgium flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Puerto Rico to Belgium?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Belgium.
Can I find deals for business class flights from Puerto Rico to Belgium?
Yes. Cheapflights offers flight deals from Puerto Rico 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 Puerto Rico to Belgium?
Currently, November is the cheapest month in which you can book a flight from Puerto Rico to Belgium (average of $614). Flying from Puerto Rico to Belgium in June is currently the most expensive (average of $1,083). 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

Alternative routes for Puerto Rico to Belgium

Luis Munoz Marin Intl to Madrid flights

Luis Munoz Marin Intl to Leonardo da Vinci/Fiumicino flights

Santo Domingo to Madrid flights

Luis Munoz Marin Intl to Barcelona-El Prat flights

Nassau to Heathrow flights

Bridgetown to Heathrow flights

Kingston to Heathrow flights

Luis Munoz Marin Intl to Heathrow flights

Fort-de-France to Orly flights

Kingston to Gatwick flights

Port of Spain to Heathrow flights

Luis Munoz Marin Intl to Zurich flights

Luis Munoz Marin Intl to Lisbon flights

George Town to Heathrow flights

Santo Domingo to Barcelona-El Prat flights

Luis Munoz Marin Intl to Charles de Gaulle flights

Luis Munoz Marin Intl to Istanbul flights

Montego Bay to Heathrow flights

Pointe-à-Pitre to Orly flights

Port of Spain to Amsterdam flights

Luis Munoz Marin Intl to Berlin flights

Luis Munoz Marin Intl to Dublin flights

Luis Munoz Marin Intl to Seville flights

Oranjestad to Amsterdam flights

Luis Munoz Marin Intl to Vicenza flights

Castries to Gatwick flights

Simpson Bay to Amsterdam flights

Providenciales to Heathrow flights

Luis Munoz Marin Intl to Amsterdam flights

Top 3 airlines flying from Puerto Rico to Belgium

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$569	Average$956	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$577	Average$817	FlexibilityNo cancel fee	On-timeN/A
Iberia	Cheapest$749	Average$1,088	FlexibilityNo cancel fee	On-time77%

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.

$780+ Cheap flights from Puerto Rico to Belgium

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Puerto Rico to Belgium with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Puerto Rico to Belgium

Keep the following information in mind while searching for Puerto Rico to Belgium flight deals. Data was last updated July 1, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Puerto Rico to Belgium

Cheapest flights from Puerto Rico to BelgiumExplore the most affordable flight options available from Puerto Rico to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Puerto Rico to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Puerto Rico to Belgium that are best for you.

Best time to book a flight from Puerto Rico to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Puerto Rico with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Belgium

What is the cheapest month to book a flight from Puerto Rico to Belgium?

What is the cheapest time of day to fly from PR to BE?

Find hourly flight availability from Puerto Rico to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Reviews of airlines servicing Belgium

See what other customers who have flown with United Airlines from Puerto Rico to Belgium have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico 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 Puerto Rico to Belgium that include hotel bookings?

How can I find direct flights from Puerto Rico to Belgium?

Can I find deals for business class flights from Puerto Rico to Belgium?

What is the cheapest month to book a flight from Puerto Rico to Belgium?

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 Puerto Rico to Belgium

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Puerto Rico to Belgium

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Puerto Rico to Belgium
Explore the most affordable flight options available from Puerto Rico to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.