$76 Cheap Flights from San Jose (SJC) to Washington (DCA)

View $76 flight on Tue, Aug 19, 2025Opens in a new window

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from San Jose to Washington (SJC-DCA)

Prices were available within the past 7 days and start at $76 for one-way flights and $151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Oct 28 - Tue, Nov 4
SJC
San Jose
DCA
Washington
$151 Roundtrip, found 3 hours ago
$151
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Tue, Oct 28 from San Jose to Washington, returning Tue, Nov 4, priced at $151 found 3 hours ago
Southwest Airlines
Wed, Aug 20 - Mon, Aug 25
SJC
San Jose
DCA
Washington
$155 Roundtrip, found 5 hours ago
$155
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Wed, Aug 20 from San Jose to Washington, returning Mon, Aug 25, priced at $155 found 5 hours ago
American Airlines
Tue, Sep 2 - Tue, Sep 16
SJC
San Jose
DCA
Washington
$156 Roundtrip, found 1 day ago
$156
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 2 from San Jose to Washington, returning Tue, Sep 16, priced at $156 found 1 day ago
Southwest Airlines
Sat, Nov 1 - Thu, Nov 6
SJC
San Jose
DCA
Washington
$157 Roundtrip, found 23 hours ago
$157
Roundtrip
found 23 hours ago
Select Southwest Airlines flight, departing Sat, Nov 1 from San Jose to Washington, returning Thu, Nov 6, priced at $157 found 23 hours ago
Southwest Airlines
Thu, Aug 21 - Mon, Aug 25
SJC
San Jose
DCA
Washington
$159 Roundtrip, found 5 hours ago
$159
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Thu, Aug 21 from San Jose to Washington, returning Mon, Aug 25, priced at $159 found 5 hours ago
American Airlines
Tue, Oct 28 - Tue, Nov 4
SJC
San Jose
DCA
Washington
$159 Roundtrip, found 3 hours ago
$159
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Oct 28 from San Jose to Washington, returning Tue, Nov 4, priced at $159 found 3 hours ago
Southwest Airlines
Wed, Aug 20 - Mon, Aug 25
SJC
San Jose
DCA
Washington
$160 Roundtrip, found 5 hours ago
$160
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Wed, Aug 20 from San Jose to Washington, returning Mon, Aug 25, priced at $160 found 5 hours ago
Hawaiian Airlines
Tue, Nov 4 - Tue, Nov 18
SJC
San Jose
DCA
Washington
$201 Roundtrip, found 3 hours ago
$201
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Tue, Nov 4 from San Jose to Washington, returning Tue, Nov 18, priced at $201 found 3 hours ago
Alaska Airlines
Tue, Aug 12 - Tue, Aug 26
SJC
San Jose
DCA
Washington
$234 Roundtrip, found 19 hours ago
$234
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Tue, Aug 12 from San Jose to Washington, returning Tue, Aug 26, priced at $234 found 19 hours ago
United
Tue, Oct 28 - Tue, Nov 4
SJC
San Jose
DCA
Washington
$251 Roundtrip, found 3 hours ago
$251
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Oct 28 from San Jose to Washington, returning Tue, Nov 4, priced at $251 found 3 hours ago

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

November is typically the cheapest month to fly

From $158 - $765 per traveler.

Graph displaying average flight prices per month

Flights from San Jose (SJC) to Washington (DCA)
Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$150
Distance
2417 mi
Average flight time
8 hours 45 mins

San Jose to Washington Flights

The cheapest times to fly from San Jose to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Jose to Washington are during the month of October. You can find some of the cheapest flights from San Jose to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Jose to Washington

Sunday is one of the best days to book for cheap flights from San Jose to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Jose to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Jose to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $76 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Jose to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Jose to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ronald Reagan Washington National Airport (DCA) cost?
Discover the latest flight deals from SJC to DCA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SJC to DCA?
The cheapest flights from SJC to DCA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ronald Reagan Washington National Airport (DCA)?
Although San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) doesn't offer any direct flights to Ronald Reagan Washington National Airport (DCA), other airports have nonstop routes. Departing from San Francisco Intl. Airport (SFO) will get you to Washington without any detours.
What is the cheapest airline that flies from SJC to DCA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SJC to DCA. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ronald Reagan Washington National Airport (DCA)?
Direct flights from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ronald Reagan Washington National Airport (DCA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJC to DCA?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ronald Reagan Washington National Airport (DCA)?
To avoid possible delays on the Norman Y. Mineta San Jose Intl. Airport (SJC) to Ronald Reagan Washington National Airport (DCA) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ronald Reagan Washington National Airport (DCA) last-minute?
Booking your plane ticket from SJC to DCA shortly before your trip is typically more expensive. But if there's some wiggle room with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a SJC to DCA flight and hotel package?
Compared with arranging hotels and flights separately, booking a SJC to DCA flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place takes the hassle out of travel planning. Just secure your flights and select from our extensive range of stays, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ronald Reagan Washington National Airport (DCA)?
If you booked your SJC to DCA flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.