Cheap flights from Santo Domingo to San Juan
Cheapest current fares: $177 in June 2026, 387 km direct flight in ~27m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Santo Domingo (SDQ) to San Juan (SJU). Refreshed daily.
Santo Domingo (SDQ) → San Juan (SJU)
- June 2026 $177
- May 2026 $190
Frequently asked questions
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What is the cheapest month to fly from Santo Domingo to San Juan?
Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Santo Domingo (SDQ) to San Juan (SJU), with fares starting from $177.
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What is the lowest current fare from SDQ to SJU?
The lowest currently-listed fare from Santo Domingo (SDQ) to San Juan (SJU) is $177 on 2026-06-02.
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How long is the flight from Santo Domingo to San Juan?
Direct flights from SDQ to SJU cover approximately 387 km (240 miles), with an estimated flight time of 27m. Operating airlines: B6, DM.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.