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IAD (Washington) to SJO (San Jose) Flights $301.39

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Cheap IAD to SJO Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.



Interesting Facts About Flights from Washington to San Jose (IAD to SJO)

Question : Can you cut down on flight costs by changing the day of the week you travel to San Jose?
Answer : Tuesday is your cheapest day to fly in the month of October. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : On a daily basis, how many different flight times are available from Washington Dulles International Airport (IAD) to Juan Santamaria International Airport (SJO)?
Answer : Each day is different, but on average, you can expect to see only one available departure time. The average route departing the United States currently has five different flight times per day, so expect fewer choices than you're used to.

Question : When traveling to San Jose from Dulles, how long will you be in the air?
Answer : On average, the flight time from IAD to SJO is five hours and five minutes.

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of Sep 18th, the best day for deals to San Jose (SJO) is Oct 11th. It costs $323, which is 31% below this route's average price.

Question : How much should a trip from Dulles (IAD) to San Jose (SJO) cost?
Answer : Flight prices change more than the majority of routes from the United States for IAD to SJO. They range from $323 to $2,106. Remember, you can save by booking further in advance.

Question : What is the likelihood your flight will be delayed for this route?
Answer : The Dulles to San Jose route has been excellent at getting passengers to their destination on time, with a 100% on-time rate. When there is a delay, it averages less than 15 minutes.

Question : Do travelers from Dulles typically stay in San Jose for very long?
Answer : The average time spent in San Jose by travelers from Dulles is about one week.