Cheap Flights from San Jose (SJC) to Washington (IAD)

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to Washington Dulles Intl. Airport (IAD)

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Frequently asked questions

Is it cheaper to buy a plane ticket from SJC to IAD last minute?
When it's time to book your flights, it's always better to be prepared. While it may be possible to pick up a deal on a San Jose Intl. Airport to Washington Dulles Intl. Airport (IAD) flight at the last minute, tickets usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international trips it's between three and four months.
Can I change the date of my flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Dulles Intl. Airport?
Plans don't always work out, so Expedia is here to help make amending your flight as easy as possible. First, find your Norman Y. Mineta San Jose Intl. Airport (SJC) to IAD itinerary through the Expedia Trips portal and check the ticket rules and conditions to see if change fees apply. If you booked your ticket in the last 24 hours, some airlines will let you cancel at no cost and organize new flights. If you booked your fare more than 24 hours ago, get in touch with us through our Customer Service portal to run through your options.

Travel information

Travel information

Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Washington Dulles Intl.
Distance
3831 km

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Book with confidence

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