€112 Cheap Flights Washington to San Jose (IAD-SJC)

View €112 flight on Sat, 25 Oct 2025Opens in a new window

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

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Cheap flights from Washington to San Jose (IAD-SJC)

Prices were available within the past 7 days and start at €112 for one-way flights and €230 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 25 Oct - Fri, 31 Oct
IAD
Washington
SJC
San Jose
€230 Return, found 6 days ago
€230
Return
found 6 days ago
Select American Airlines flight, departing Sat, 25 Oct from Washington to San Jose, returning Fri, 31 Oct, priced at €230 found 6 days ago
Delta
Sat, 25 Oct - Fri, 31 Oct
IAD
Washington
SJC
San Jose
€235 Return, found 6 days ago
€235
Return
found 6 days ago
Select Delta flight, departing Sat, 25 Oct from Washington to San Jose, returning Fri, 31 Oct, priced at €235 found 6 days ago
American Airlines
Sat, 25 Oct - Fri, 31 Oct
IAD
Washington
SJC
San Jose
€238 Return, found 6 days ago
€238
Return
found 6 days ago
Select American Airlines flight, departing Sat, 25 Oct from Washington to San Jose, returning Fri, 31 Oct, priced at €238 found 6 days ago
American Airlines
Sat, 25 Oct - Fri, 31 Oct
IAD
Washington
SJC
San Jose
€245 Return, found 6 days ago
€245
Return
found 6 days ago
Select American Airlines flight, departing Sat, 25 Oct from Washington to San Jose, returning Fri, 31 Oct, priced at €245 found 6 days ago
American Airlines
Sat, 25 Oct - Fri, 31 Oct
IAD
Washington
SJC
San Jose
€253 Return, found 6 days ago
€253
Return
found 6 days ago
Select American Airlines flight, departing Sat, 25 Oct from Washington to San Jose, returning Fri, 31 Oct, priced at €253 found 6 days ago
American Airlines
Sat, 25 Oct - Fri, 31 Oct
IAD
Washington
SJC
San Jose
€256 Return, found 6 days ago
€256
Return
found 6 days ago
Select American Airlines flight, departing Sat, 25 Oct from Washington to San Jose, returning Fri, 31 Oct, priced at €256 found 6 days ago
Delta
Sat, 25 Oct - Fri, 31 Oct
IAD
Washington
SJC
San Jose
€262 Return, found 6 days ago
€262
Return
found 6 days ago
Select Delta flight, departing Sat, 25 Oct from Washington to San Jose, returning Fri, 31 Oct, priced at €262 found 6 days ago
United
Sat, 25 Oct - Fri, 31 Oct
IAD
Washington
SJC
San Jose
€268 Return, found 6 days ago
€268
Return
found 6 days ago
Select United flight, departing Sat, 25 Oct from Washington to San Jose, returning Fri, 31 Oct, priced at €268 found 6 days ago
Delta
Sat, 25 Oct - Fri, 31 Oct
IAD
Washington
SJC
San Jose
€271 Return, found 6 days ago
€271
Return
found 6 days ago
Select Delta flight, departing Sat, 25 Oct from Washington to San Jose, returning Fri, 31 Oct, priced at €271 found 6 days ago
United
Sat, 25 Oct - Fri, 31 Oct
IAD
Washington
SJC
San Jose
€276 Return, found 6 days ago
€276
Return
found 6 days ago
Select United flight, departing Sat, 25 Oct from Washington to San Jose, returning Fri, 31 Oct, priced at €276 found 6 days ago

Find the cheapest month to fly from Washington (IAD) to San Jose (SJC)

November is typically the cheapest month to fly

From €175 - €579 per traveller.

Frequently asked questions

How much is a flight from IAD to SJC?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Dulles Intl. Airport to San Jose Intl. Airport start from €230. Book now to score the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAD to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Washington Dulles Intl. Airport (IAD) to Norman Y. Mineta San Jose Intl. Airport (SJC) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IAD to San Jose Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Washington Dulles Intl. Airport (IAD) to San Jose Intl. Airport?
The flying distance between Washington Dulles Intl. Airport (IAD) and SJC is 3,900 kilometres. Squeeze in a nap or bury your nose in a book and the journey will whiz by.
Which airlines fly direct from Washington Dulles Intl. Airport (IAD) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
If you want to fly straight from IAD to Norman Y. Mineta San Jose Intl. Airport (SJC), you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are Washington Dulles Intl. Airport (IAD) to San Jose Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from IAD to SJC last minute could be your ticket to a great deal. However, it could end up costing a good deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Travel information

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Norman Y. Mineta San Jose Intl.
Return price
€230
Distance
3831 km

Book with confidence

Book with confidence

Perfect flights from Washington to San Jose

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Washington to San Jose. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Washington Dulles Intl. to Norman Y. Mineta San Jose Intl. ticket options cater to your travel preferences, with incredible one-way fares from €112 and roundtrip prices from €230. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Norman Y. Mineta San Jose Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in San Jose.
Perfect flights from Washington to San Jose

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