Route guide

Gustavia to San Juan (SBH-SJU): Nonstop Upgrade & Award Space

Tradewind Aviation and LE fly nonstop between Gustavia (SBH) and San Juan (SJU), roughly 49 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every SBH to SJU departure, so you know which flights have space before you book.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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49
Nonstop flights a week
210 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every SBH to SJU departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Gustavia to San Juan to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each SBH to SJU departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SBH to SJU on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Gustavia to San Juan nonstop

Carriers operating SBH to SJU nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Tradewind Aviation
  • LE
See SBH to SJU on the interactive map →

Frequently asked questions about SBH to SJU

How far is San Juan from Gustavia?
SBH to SJU covers about 210 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from SBH to SJU?
Tradewind Aviation and LE fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from SBH to SJU?
About 49 nonstop flights a week run between Gustavia and San Juan in the current schedule, operated by Tradewind Aviation and LE. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on SBH to SJU?
Open the SBH to SJU calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Gustavia to San Juan route, and 2LNR will notify you when space opens. It's free to start.

Never miss SBH to SJU upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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