In JetBlue Airlines Brussels Office does not have a specific office. JetBlue is an American low-cost airline that flies mostly to North American destinations, with a few stops in the Caribbean, Central America, and Latin America. Typically, passengers booking to or from Brussels do so via approved agencies or JetBlue's website. Travelers who need help can reach JetBlue's customer support by phone, email, or social media. You can contact the airport service counters at Brussels Airport (BRU) if you require in-person assistance with check-in or other JetBlue flight-related questions.