Every Washington–Santo Domingo fare we track, measured against the route's typical price whenever there is enough cached history to build one. Subscribe in any RSS reader for free single-route price alerts — no account, no email needed.https://flight.dealsen-ushttps://flight.deals/flights/washington-to-santo-domingo/#2026-09-10-2026-10-10-B6https://flight.deals/flights/washington-to-santo-domingo/#2026-09-10-2026-10-10-B6WAS → SDQ round-trip on JetBlue, 2026-09-10 to 2026-10-10 (30 nights). Cached fare $276. Not enough cached history on this route yet to say what it usually costs.Sun, 30 Aug 2026 05:03:17 GMT