Book with Aviafares
Aviafares brings you some of the best Seaborne Airlines fares we're seeing right now. These are our latest lead-in prices, pulled from the same booking system our US agents work. Don't keep waiting. Book them before they move.
Mon, May 25 - Thu, Jun 04
Dominica to San Juan
From
$546.99
Sun, Jun 07 - Fri, Jun 12
Tortola to San Juan
From
$247.99
Thu, Jun 18 - Fri, Jun 26
Fort-de-france to San Juan
From
$200.99
Wed, Jun 17 - Tue, Jun 23
La Romana to San Juan
From
$255.99
Sun, Jun 21 - Thu, Jul 02
From
$355.99
Wed, Jun 10 - Mon, Jun 15
Pointe-a-pitre to San Juan
From
$548.99
Sun, Jun 21 - Sat, Jun 27
Punta Cana to San Juan
From
$573.99
Sat, Jun 06 - Mon, Jun 15
Santo Domingo to San Juan
From
$296.99
Indicative fares based on historical lead-in pricing for Seaborne Airlines routes; live search above returns today's bookable offers.
Need help booking a Seaborne Airlines fare? Talk to a US agent.
Unpublished consolidator rates on premium cabins, 24/7.
Seaborne Airlines (IATA: BB, ICAO: SBS) is a United States-based carrier operating 32 scheduled routes to 12 cities across 7 countries. Its largest hub is Luis Munoz Marin International Airport (SJU) in San Juan, with additional bases at Robert L. Bradshaw International Airport (SKB).
You can book Seaborne Airlines tickets through Aviafares at the same published fares you'd see on the airline's own site, and our US booking team also has access to unpublished consolidator rates on premium cabins. If you need help with a complex itinerary, a schedule change, or just want a second opinion on the best routing, call our 24/7 line.
ATC callsign: SEABORNE. Flight numbers are prefixed with BB.
Seaborne Airlines serves 12 destinations through 16 origin airports in our booking system. That breadth makes it straightforward to find Seaborne Airlines deals to most major metros worldwide, whether you need a same-day domestic connection or a multi-stop international itinerary. Primary bases sit at Luis Munoz Marin International Airport (SJU), Robert L. Bradshaw International Airport (SKB), Cyril E. King Airport (STT).
Changes, cancellations, schedule irregularities, and refunds on your Seaborne Airlines ticket are all handled by our US-based booking team around the clock. If a flight gets cancelled or rescheduled, we rebook you on the next available option at the airline's published fees (or, for US-touching cancellations, file for the full refund you're entitled to under DOT rules). Call the number at the top of this page or request a callback. Operational specifics, cabins, baggage, check-in, miles, and fare rules, are summarised in the quick-reference grid below.
Route network
Airline information
Seaborne Airlines operates the standard long-haul cabin tiers found on most major carriers: economy, premium economy (on wide-body routes), business, and first (on select flagship services). For the exact cabin layout of your specific flight, the fare detail at checkout shows seat map and amenity info. For a primer on what each class actually includes, see our premium cabin guide.
Carry-on and checked baggage allowances depend on your fare class and itinerary. Basic economy fares on most US carriers are the most restrictive; premium cabins usually include two checked bags of higher weight. The specifics for your ticket appear in your Aviafares confirmation email. Our baggage policy guide covers typical limits and fees across carriers.
Online check-in typically opens 24 hours before departure on Seaborne Airlines's own website or app using your booking reference (PNR) and last name. Arrive at the airport 90 minutes before a domestic flight and 2-3 hours before an international flight. Priority boarding is included with premium cabin fares and tier status.
Refund and change rules are set per fare class by the airline. The US Department of Transportation requires a full refund for any US-touching flight cancellation on any fare. For voluntary changes, our agents can handle the rebook at the airline's published fees. See our fare rules primer and refund policy.
Tickets issued through Aviafares are standard revenue tickets. You earn Seaborne Airlines miles (and partner- program credit where applicable) at the same rate as booking on the airline's own site. Add your frequent-flyer number at checkout, or email us after booking to have it added to the PNR.
Changes, cancellations, or irregular-operations rebooks on your Seaborne Airlines ticket can be handled directly by our booking team: call 24/7 or request a callback. For detail on how we handle each scenario, see booking support.
Primary origin airports in Seaborne Airlines's network, ranked by outbound route count.
Luis Munoz Marin International Airport
San Juan, Puerto Rico
14
routes
Robert L. Bradshaw International Airport
2
routes
Cyril E. King Airport
2
routes
Henry E Rohlsen Airport
2
routes
Martinique Aimé Césaire International Airport
Fort-de-france, Martinique
1
routes
Las Américas International Airport
Santo Domingo, Dominican Republic
1
routes
More carriers our US agents book every day, including others from United States.
Our 24/7 US booking team knows fare rules, change policies, and unpublished consolidator rates for Seaborne Airlines cold. One call gets you a real answer.