On this page, you can find and book flights from Washington, D.C. to San Jose. The flight distance is 3,286 km, and there are approximately 3 flights operated weekly on this route.
Flights are serviced by Avianca. Before booking, we recommend checking how to get to Washington airports and how to arrange a transfer from San Jose airport, as well as using the low-fare calendar to select the most favorable dates.
Below is a calendar of the lowest flight ticket prices for Washington, D.C. — San José by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $152 in a, and the most expensive are around $223 in u. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
The climate in San Jose is characterized by consistent warmth: in March and April, temperatures reach +25.2°C. The rainiest period is October, which sees up to 556 mm of precipitation and the fewest number of sunny days.
August is the most budget-friendly month for flying, with ticket prices starting $118. Peak prices are recorded in November and July — $208 and $207 respectively.
February is considered the optimal time for a trip: there is little rainfall, and flights start $152. It is best to avoid traveling in September and October due to the peak of the tropical rainy season.
The primary carrier on the route from Washington, D.C. to San Jose is Avianca. Approximately 3 flights are operated weekly, providing a steady connection between the USA and Costa Rica. To choose the most suitable option based on departure time and the number of layovers, we recommend reviewing the detailed schedule and flight information in the list below.
Flights Washington, D.C. — San José depart from Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport and arrive at Juan Santamaria International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 3,286 km. A direct flight takes about 4.5 hours, though the total travel time may vary depending on the chosen connections.
Regular air service between the US capital and Costa Rica is provided by Avianca (AV). Information regarding available flights and connections is updated on this page in real-time.
Ticket prices are dynamic and depend on the season. Currently, the lowest fares are recorded in August; you can view the latest offers for your dates in the low-fare calendar.
To find the best deals, it is recommended to plan your purchase 2–3 months before your trip. The most affordable fares are most often found for flights in February and August.
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