Flights from Washington National to San Juan

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.

Info about flights from Washington National to San Juan

Some useful info about flights from Washington National to San Juan to help you plan your next trip

Average flight duration 3h 54m
Cheapest month December
Average number of flights per week 6
First flight time 02:30
Last flight time 22:34
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

What’s the cost of a flight from Washington National to San Juan?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Washington and San Juan.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Flights between Washington and San Juan: which airports can you choose?

The distance between Washington and San Juan is about 2507 km. Checking alternative airports can help lower the total cost of your trip.

  • Airports in Washington: Washington is served by 3 airports - Dulles international, Ronald Reagan, Washington International.
  • Airports in San Juan: You can also consider Isla Grande along with San Juan - Luis Muñoz Marín.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Washington airports to find the best option.

Flights from Washington - Ronald Reagan to San Juan - Luis Muñoz Marín

Plan your journey from Washington National to San Juan with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Puerto Rico? These cities are trending: Aguadilla, Culebra Airport, Mayaguez, Ponce, San Juan.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Washington National to San Juan.

How much does an airline ticket from Washington National to San Juan cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Washington National to San Juan.

How far is Washington from San Juan?

Washington is about 2507 km from San Juan.

What are the airports in San Juan?

San Juan has another airport: Isla Grande.

What are the airports in Washington?

Washington has 3 airports: Dulles international, Ronald Reagan, Washington International.

What are the most popular cities in Puerto Rico?

The most popular cities in Puerto Rico according to our users' searches are: Aguadilla, Culebra Airport, Mayaguez, Ponce, San Juan.

When should I book a flight from Washington to San Juan?

The best time to book a flight from Washington to San Juan is 2 months in advance, while the worst time is 3 weeks in advance.

What is the cheapest month to fly from Washington to San Juan?

The cheapest month to fly from Washington to San Juan is December.

What is the most expensive month to fly from Washington to San Juan?

The most expensive month to fly from Washington to San Juan is June.

What is the best day of the week to fly from Washington to San Juan?

This information is not available at the moment.