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Find cheap flights from Brussels to San Juan starting at €340.

Book one-way or return flights from Brussels to San Juan from as little as €340. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Brussels to San Juan? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Brussels to San Juan. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find cheap airlines flights from Brussels to San Juan

View airlines operating flights from Brussels to San Juan. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

TUI fly Belgium
From €340
Vueling Airlines
From €419
Iberia
From €429
PLAY Airline
From €477
Air Europa
From €519
TAP Air Portugal
From €588
Icelandair
From €588
British Airways
From €642
Air Transat
From €753
Lot Polish Airlines
From €765
ANA airlines

Find more flights and airlines

Find cheap flights from Brussels to San Juan by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Brussels to San Juan.

  • Cheapest
    TUI fly Belgium
    BRU
    14:35
    24h 41m
    1 transfer
    SJU
    09:16
    Brussels National Airport - Luis Muñoz Marín International Airport
    Sat, Jun 1TUI fly Belgium
    €340
  • TUI fly Belgium
    BRU
    14:35
    24h 41m
    1 transfer
    SJU
    09:16
    Brussels National Airport - Luis Muñoz Marín International Airport
    Sat, Jun 1TUI fly Belgium
    €340
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Brussels (BRU) to San Juan (SJU) the cheapest?

    Airlines adjust prices for flights from Brussels to San Juan based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Brussels (BRU) to San Juan (SJU) cost?

    According to Trip.com's data, the lowest price is around €1,233.
  • What is the transportation method from the main airport to downtown in San Juan?

    • The distance from Luis Muñoz Marín International Airport to downtown is about 11km. It takes about 30 minutes by taxi.

How to find a cheap flight from Brussels to San Juan

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Brussels to San Juan. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Brussels to San Juan Flight Information

Cheapest nonstop flight price

€339

Off-season for travel

April

Peak season for travel

August

Flight distance

7,066.09km

Popular airline

Air France