Cheap flights from San Juan to Santo Domingo
Cheapest current fares: $110 in August 2026, 387 km direct flight in ~27m.
Cheapest month-by-month fares
Lowest available fare per calendar month from San Juan (SJU) to Santo Domingo (SDQ). Refreshed daily.
San Juan (SJU) → Santo Domingo (SDQ)
- August 2026 $110
- September 2026 $176
Frequently asked questions
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What is the cheapest month to fly from San Juan to Santo Domingo?
Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from San Juan (SJU) to Santo Domingo (SDQ), with fares starting from $110.
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What is the lowest current fare from SJU to SDQ?
The lowest currently-listed fare from San Juan (SJU) to Santo Domingo (SDQ) is $110 on 2026-08-26.
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How long is the flight from San Juan to Santo Domingo?
Direct flights from SJU to SDQ 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.