Departure time
Airlines
Fares are the lowest prices found recently and can change when you click through. You book on the airline's or travel agency's website. AirTriply may earn a commission at no extra cost to you.
Lowest fare$131
Cheapest monthNovember 2026
Typical flight time7h 02m
Direct flightsNo
Lowest fare by month
Airlines on this route
Frequently asked questions
What is the cheapest month to fly from Washington to San Juan?
November 2026 has had the lowest recent fares, from $131 one way.
How long is the flight from Washington to San Juan?
A typical flight takes about 7h 02m.
Are there direct flights from Washington to San Juan?
No direct flights were found recently. Most trips include a stop.
Where do I book my ticket?
AirTriply compares fares from airlines and travel agencies. When you choose a deal, you book on the seller's own website.
Popular routes
Washington → AtlantaWashington → MiamiWashington → Fort LauderdaleWashington → DallasWashington → TorontoWashington → OrlandoWashington → AustinWashington → ChicagoWashington → CharlotteWashington → TampaWashington → New YorkWashington → BostonWashington → ColumbusWashington → PhiladelphiaCheap flights to San JuanCheap flights from San Juan
