Cheap Flights from San Juan to Brussels
Browse current best options from San Juan. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
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RatePunk searches hundreds of travel sites at once for deals on flights to Brussels
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from San Juan to Brussels
Explore current cheapest deals departing from San Juan to Brussels
Round trip
Sort by: Cheapest
November 19 - December 3
SJU - Brussels
$810
$725
Round trip
November 17 - December 1
SJU - Brussels
$810
$728
Round trip
November 11 - November 15
SJU - Brussels
$816
$731
Round trip
November 19 - December 2
SJU - Brussels
$810
$742
Round trip
November 8 - November 11
SJU - Brussels
$816
$758
Round trip
October 19 - November 1
SJU - Brussels
$807
$775
Round trip
August 9 - August 25
SJU - Brussels
$799
$779
Round trip
November 19 - December 1
SJU - Brussels
$807
$781
Round trip
August 5 - September 1
SJU - Brussels
$785
$790
Round trip
November 20 - December 3
SJU - Brussels
$812
$791
Round trip
Unlock all 500+ flight deals to Brussels and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from San Juan to Brussels
How much is a round trip from San Juan to Brussels
Regular price: $703 - $1,166
Prices are currently within the regular range for flights from San Juan to Brussels.
The regular price range for flights from San Juan to Brussels is typically between $703 and $1166. The current lowest deal is $725 on Kayak, for travel from November 19 to December 3.
now $725
Low $703
High $1,166
The cheapest time to fly from San Juan to Brussels
The cheapest month to fly from San Juan to Brussels is April, with a median price of $589. The most expensive month is June, with a median price of $1689. Prices are generally lower from March to May.
April
Flights from $589
June
Flights from $1,689
Direct flights from San Juan to Brussels
Iberia Airlines
United Airlines
Brussels Airlines
Air Europa
Last-minute flights going from San Juan to Brussels
Mon, Jun 22
SJU - Brussels
San Juan (SJU) - Brussels (BRU)
$964
$1,260
One-way
Tue, Jul 7
SJU - Brussels
San Juan (SJU) - Brussels (BRU)
United Airlines
$808
$1,018
One-way
Fri, Jul 10
SJU - Brussels
San Juan (SJU) - Brussels (BRU)
Air France
$803
$1,020
One-way
Sat, Jul 11
SJU - Brussels
San Juan (SJU) - Brussels (CRL)
Frontier Airlines
$707
$1,168
One-way
Sun, Jul 12
SJU - Brussels
San Juan (SJU) - Brussels (CRL)
Frontier Airlines
$713
$1,194
One-way
Mon, Jul 13
SJU - Brussels
San Juan (SJU) - Brussels (BRU)
Frontier Airlines, Norse Atlantic UK, Vueling Airlines
$760
$986
One-way
Biggest price drops on these dates for flights from San Juan to Brussels
Nov 19 - Dec 3
$810 → $725
11%
Nov 11 - Nov 15
$816 → $731
10%
Nov 17 - Dec 1
$810 → $728
10%
Nov 19 - Dec 2
$810 → $742
8%
Popular Airports to fly from San Juan to Brussels
San Juan - Brussels route insights
💸 Price insights
Recent fares are above the typical level.
Recent fares from San Juan to Brussels are above the typical level, with a median price of $1114.
📅 Best time to fly
April is historically the cheapest month to fly.
Historically, April is the cheapest month to fly from San Juan to Brussels, with a median price of $589.
⏱️ Flight duration
Flights typically take 34h 11m.
The typical flight duration from San Juan to Brussels is 34 hours and 11 minutes, with 3 stopovers.
✈️ Airlines & availability
Connecting flights are dominant.
Connecting flights are dominant on this route, with no direct flights available from San Juan to Brussels.
🏆 Airline highlight
Iberia Airlines offers the most deals.
Iberia Airlines has historically offered the most deals for flights from San Juan to Brussels.
🎯 Booking tip
Deals are rare for this route.
Deals for flights from San Juan to Brussels are rare, with about 0.07 deals per day.
San Juan main airports to depart from
Luis Muñoz Marín International (SJU)
Fly from San Juan to Brussels with potential savings, as this airport often offers competitive prices.
📍 ~10 km from San Juan (reachable by car)
💸 Flights from ~$725
Fernando Luis Ribas Dominicci (SIG)
Consider this San Juan airport for flights to Brussels, offering another departure point for your journey.
📍 ~2 km from San Juan (reachable by car)
💸 Flights from ~$725
Brussels main airports to arrive at
Brussels (BRU)
Brussels Airport is the primary international gateway, offering convenient access to Brussels from San Juan.
📍 ~12 km from city center (reachable by car, bus, train)
💸 Flights from ~$775
Antwerp International (ANR)
Antwerp International Airport offers an alternative arrival option for travelers heading to the Brussels area.
📍 ~40 km from city center (reachable by car, bus)
💸 Flights from ~$969
Brussels South Charleroi (CRL)
Brussels South Charleroi Airport provides another arrival choice for those traveling to the Brussels region.
📍 ~50 km from city center (reachable by car, bus)
💸 Flights from ~$934
Airports nearby Brussels used as alternative
Eindhoven (EIN)
Eindhoven is a primary low-cost carrier hub for the Benelux region, offering efficient processing times.
📍 ~100 km from Brussels (reachable by car or train-to-bus transfer)
💸 Flights from ~$980
Amsterdam Airport Schiphol (AMS)
Amsterdam Airport Schiphol is a major global hub with extensive connectivity, including long-haul flights.
📍 ~165 km from Brussels (reachable by high-speed rail)
💸 Flights from ~$733
Lille (LIL)
Lille offers an extremely fast rail connection and is an excellent alternative for French domestic destinations.
📍 ~100 km from Brussels (reachable by high-speed rail)
💸 Flights from ~$760
Düsseldorf International Airport (DUS)
Düsseldorf International Airport is a significant international hub with good rail connectivity for various destinations.
📍 ~190 km from Brussels (reachable by train)
💸 Flights from ~$791
Rotterdam The Hague (RTM)
Rotterdam The Hague offers high reliability and quick transit times, convenient for business travelers to the Netherlands.
📍 ~140 km from Brussels (reachable by car or train)
💸 Flights from ~$789
Business & First Class Flight Deals to Brussels
Discover luxury on the budget with premium cabin class on flights from San Juan to Brussels.
Elite
Best Elite deals to Brussels
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From SJU
Elite
Sep 06
Brussels, Belgium
90% AI deal score
$5,830
$3,923
Save $1,907
From SJU
Elite
Sep 07
Brussels, Belgium
90% AI deal score
$5,840
$3,923
Save $1,917
From SJU
Elite
Aug 25
Brussels, Belgium
90% AI deal score
$5,663
$4,022
Save $1,641
From SJU
Elite
Jul 16
Brussels, Belgium
90% AI deal score
$6,645
$4,530
Save $2,115
From SJU
Elite
Jul 16
Brussels, Belgium
83% AI deal score
$6,525
$4,961
Save $1,564
From SJU
Elite
Sep 15
Brussels, Belgium
78% AI deal score
$5,873
$5,615
Save $258
From SJU
Elite
Sep 22
Brussels, Belgium
75% AI deal score
$3,557
From SJU
Elite
Sep 22
Brussels, Belgium
75% AI deal score
$3,557
From SJU
Elite
Sep 14
Brussels, Belgium
75% AI deal score
$3,559
From SJU
Elite
Sep 14
Brussels, Belgium
75% AI deal score
$3,559
From SJU
Elite
Sep 14
Brussels, Belgium
75% AI deal score
$3,559
From SJU
Elite
Sep 14
Brussels, Belgium
75% AI deal score
$3,559
From SJU
Elite
Sep 30
Brussels, Belgium
75% AI deal score
$3,563
From SJU
Elite
Sep 22
Brussels, Belgium
75% AI deal score
$3,563
From SJU
Elite
Sep 23
Brussels, Belgium
75% AI deal score
$3,563
From SJU
Elite
Sep 21
Brussels, Belgium
75% AI deal score
$3,563
From SJU
Elite
Sep 13
Brussels, Belgium
75% AI deal score
$3,570
From SJU
Elite
Sep 13
Brussels, Belgium
75% AI deal score
$3,576
From SJU
Elite
Sep 13
Brussels, Belgium
75% AI deal score
$3,577
From SJU
Elite
Oct 07
Brussels, Belgium
75% AI deal score
$3,586
From SJU
Elite
Oct 05
Brussels, Belgium
75% AI deal score
$3,586
From SJU
Elite
Oct 14
Brussels, Belgium
75% AI deal score
$3,588
From SJU
Elite
Oct 14
Brussels, Belgium
75% AI deal score
$3,588
From SJU
Elite
Sep 13
Brussels, Belgium
75% AI deal score
$3,632
From SJU
Elite
Sep 23
Brussels, Belgium
75% AI deal score
$3,653
From SJU
Elite
Oct 19
Brussels, Belgium
74% AI deal score
$3,595
From SJU
Elite
Oct 19
Brussels, Belgium
74% AI deal score
$3,602
From SJU
Elite
Oct 19
Brussels, Belgium
74% AI deal score
$3,602
From SJU
Elite
Oct 19
Brussels, Belgium
74% AI deal score
$3,604
From SJU
Elite
Oct 07
Brussels, Belgium
74% AI deal score
$3,625
From SJU
Elite
Oct 26
Brussels, Belgium
74% AI deal score
$3,650
From SJU
Elite
Aug 19
Brussels, Belgium
74% AI deal score
$3,874
From SJU
Elite
Nov 20
Brussels, Belgium
72% AI deal score
$7,553
From SJU
Elite
Sep 22
Brussels, Belgium
70% AI deal score
$6,442
From SJU
Elite
Sep 14
Brussels, Belgium
70% AI deal score
$6,444
From SJU
Elite
Sep 29
Brussels, Belgium
70% AI deal score
$6,459
From SJU
Elite
Jul 15
Brussels, Belgium
68% AI deal score
$13,134
From SJU
Elite
Aug 12
Brussels, Belgium
68% AI deal score
$17,850
From SJU
Elite
Jul 15
Brussels, Belgium
68% AI deal score
$18,130
From SJU
Elite
Jul 02
Brussels, Belgium
67% AI deal score
$18,022