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Cheapest one-way flights from Washington (IAD) to Punta Cana (PUJ), December

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Dates, airline, and price
Dates	Airline	Price
01 Dec	United Direct Flight
04 Dec	United Direct Flight
06 Dec	United Direct Flight
07 Dec	United Direct Flight
09 Dec	United Direct Flight
11 Dec	United Direct Flight
14 Dec	United Direct Flight
31 Dec	United Direct Flight
13 Dec	United Direct Flight
10 Dec	United Direct Flight

deals for return flights from Washington to Punta Cana in December.

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Updated Jul 19, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Washington (IAD) to Punta Cana (PUJ), December

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