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Everything you should know
Flight Deals
Cheap Flights from Washington, D.C. to San Jose (WAS-SJC)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to San Jose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent round-trip flight deals from Washington, D.C. to San Jose
Mon, Dec 7 - Fri, Dec 11
5:20 pm - 8:58 amDCA Washington, D.C. Reagan-National-SJC San Jose
18h 38m1 stop Portland
5:15 pm - 8:00 pmSJC San Jose-DCA Washington, D.C. Reagan-National
23h 45m1 stop Los Angeles
$305Alaska Airlines
Tue, Dec 8 - Thu, Dec 10
10:59 am - 7:03 pmDCA Washington, D.C. Reagan-National-SJC San Jose
11h 04m1 stop San Diego
9:54 am - 9:00 pmSJC San Jose-DCA Washington, D.C. Reagan-National
8h 06m1 stop San Diego
$305Alaska Airlines
Thu, Dec 3 - Thu, Dec 10
11:00 am - 6:30 pmDCA Washington, D.C. Reagan-National-SJC San Jose
10h 30m1 stop Chicago Midway
9:55 am - 11:00 pmSJC San Jose-DCA Washington, D.C. Reagan-National
10h 05m1 stop Houston Hobby
$305Southwest
Fri, Jan 15 - Mon, Jan 18
6:10 am - 12:45 pmDCA Washington, D.C. Reagan-National-SJC San Jose
9h 35m1 stop Chicago Midway
5:35 am - 3:50 pmSJC San Jose-DCA Washington, D.C. Reagan-National
7h 15m1 stop Chicago Midway
$305Southwest
Sat, Dec 12 - Tue, Dec 15
4:40 pm - 10:11 pmDCA Washington, D.C. Reagan-National-SJC San Jose
8h 31m1 stop Los Angeles
6:30 am - 5:20 pmSJC San Jose-DCA Washington, D.C. Reagan-National
7h 50m1 stop Atlanta Hartsfield-Jackson
$305Delta
Sat, Dec 5 - Tue, Dec 8
4:40 pm - 10:11 pmDCA Washington, D.C. Reagan-National-SJC San Jose
8h 31m1 stop Los Angeles
1:05 pm - 11:42 pmSJC San Jose-DCA Washington, D.C. Reagan-National
7h 37m1 stop Atlanta Hartsfield-Jackson
$305Delta
Thu, Nov 26 - Thu, Dec 3
6:11 am - 12:02 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
8h 51m1 stop Chicago O'Hare Intl
1:07 pm - 11:15 pmSJC San Jose-IAD Washington, D.C. Dulles Intl
7h 08m1 stop Denver Intl
$305United Airlines
Wed, Dec 9 - Wed, Dec 16
4:39 pm - 10:59 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
9h 20m1 stop Dallas/Fort Worth
12:00 pm - 11:30 pmSJC San Jose-IAD Washington, D.C. Dulles Intl
8h 30m1 stop Dallas/Fort Worth
$305American Airlines
Sat, Dec 12 - Sun, Jan 10
8:20 am - 2:08 pmDCA Washington, D.C. Reagan-National-SJC San Jose
8h 48m1 stop Dallas/Fort Worth
7:21 pm - 7:00 amSJC San Jose-DCA Washington, D.C. Reagan-National
8h 39m1 stop Phoenix Sky Harbor Intl
$315American Airlines
Wed, Apr 21 - Sat, May 1
3:35 pm - 10:36 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
10h 01m1 stop Chicago O'Hare Intl
9:00 am - 7:05 pmSJC San Jose-IAD Washington, D.C. Dulles Intl
7h 05m1 stop Denver Intl
$325United Airlines
Recent one-way flight deals from Washington, D.C. to San Jose
Sat, Dec 12
7:18 am - 2:08 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
9h 50m1 stop Dallas/Fort Worth
$153American Airlines
Tue, Dec 15
5:10 pm - 10:59 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
8h 49m1 stop Dallas/Fort Worth
$153American Airlines
Mon, Jan 11
2:35 pm - 10:30 pmDCA Washington, D.C. Reagan-National-SJC San Jose
10h 55m1 stop Chicago Midway
$153Southwest
Wed, Dec 16
1:00 pm - 6:30 pmDCA Washington, D.C. Reagan-National-SJC San Jose
8h 30m1 stop Chicago Midway
$153Southwest
Thu, Jan 7
6:00 am - 1:15 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
10h 15m1 stop Atlanta Hartsfield-Jackson
$153Delta
Sat, Jan 9
6:00 am - 1:15 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
10h 15m1 stop Atlanta Hartsfield-Jackson
$153Delta
Wed, Dec 16
2:10 pm - 8:53 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
9h 43m1 stop Denver Intl
$153United Airlines
Mon, Nov 23
2:05 pm - 9:08 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
10h 03m1 stop Denver Intl
$153United Airlines
Fri, Dec 11
10:59 am - 5:51 pmDCA Washington, D.C. Reagan-National-SJC San Jose
9h 52m1 stop San Diego
$153Alaska Airlines
Tue, Jan 5
10:59 am - 5:10 pmDCA Washington, D.C. Reagan-National-SJC San Jose
9h 11m1 stop San Diego
$153Alaska Airlines
Recent last minute flight deals from Washington, D.C. to San Jose
Tue, Nov 10 - Fri, Nov 13
7:46 am - 3:51 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
11h 05m1 stop Seattle/Tacoma Intl
7:37 am - 5:40 pmSJC San Jose-IAD Washington, D.C. Dulles Intl
7h 03m1 stop San Diego
$355Alaska Airlines
Sun, Nov 8 - Fri, Nov 13
6:46 pm - 9:21 amIAD Washington, D.C. Dulles Intl-SJC San Jose
17h 35m1 stop San Diego
7:37 am - 5:40 pmSJC San Jose-IAD Washington, D.C. Dulles Intl
7h 03m1 stop San Diego
$355Alaska Airlines
Tue, Nov 10 - Tue, Nov 17
9:00 am - 4:45 pmDCA Washington, D.C. Reagan-National-SJC San Jose
10h 45m1 stop Nashville Intl
6:00 am - 4:15 pmSJC San Jose-DCA Washington, D.C. Reagan-National
7h 15m1 stop Chicago Midway
$355Southwest
Tue, Nov 10 - Wed, Nov 11
11:00 am - 6:30 pmDCA Washington, D.C. Reagan-National-SJC San Jose
10h 30m1 stop Chicago Midway
9:55 am - 11:00 pmSJC San Jose-DCA Washington, D.C. Reagan-National
10h 05m1 stop Houston Hobby
$355Southwest
Sat, Nov 7 - Mon, Nov 16
3:03 pm - 9:25 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
9h 22m1 stop Atlanta Hartsfield-Jackson
11:30 am - 12:20 amSJC San Jose-IAD Washington, D.C. Dulles Intl
9h 50m1 stop Seattle/Tacoma Intl
$355Delta
Tue, Nov 10 - Sat, Nov 14
7:00 am - 12:53 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
8h 53m1 stop Salt Lake City
9:48 am - 8:03 pmSJC San Jose-IAD Washington, D.C. Dulles Intl
7h 15m1 stop Salt Lake City
$355Delta
Fri, Nov 6 - Sat, Nov 14
6:10 am - 1:18 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
10h 08m1 stop Denver Intl
6:30 am - 4:33 pmSJC San Jose-IAD Washington, D.C. Dulles Intl
7h 03m1 stop Chicago O'Hare Intl
$355United Airlines
Mon, Nov 9 - Fri, Nov 13
6:12 am - 12:02 pmIAD Washington, D.C. Dulles Intl-SJC San Jose
8h 50m1 stop Chicago O'Hare Intl
6:30 am - 5:24 pmSJC San Jose-IAD Washington, D.C. Dulles Intl
7h 54m1 stop Chicago O'Hare Intl
$355United Airlines
Sat, Nov 7 - Sat, Nov 21
6:46 pm - 9:21 amIAD Washington, D.C. Dulles Intl-SJC San Jose
17h 35m1 stop San Diego
4:15 pm - 5:10 amSJC San Jose-IAD Washington, D.C. Dulles Intl
9h 55m1 stop Las Vegas Harry Reid Intl
$373Multiple Airlines
Sun, Nov 8 - Fri, Nov 13
6:46 pm - 9:21 amIAD Washington, D.C. Dulles Intl-SJC San Jose
17h 35m1 stop San Diego
9:07 pm - 5:12 pmSJC San Jose-IAD Washington, D.C. Dulles Intl
17h 05m2 stops Los Angeles Atlanta Hartsfield-Jackson
$505Multiple Airlines
Booking Insights
Price, demand and travel trends for Washington, D.C. to San Jose flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
Layovers
How much is a round-trip flight from Washington, D.C. to San Jose?
This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to San Jose departing in december.What is the cheapest Washington, D.C. to San Jose flight route?
KAYAK tracks online flight deals over the last 12 months and analyzes pricing trends to identify the best available fares.There's little price difference between Washington, D.C. to San Jose routes. They average around $407 round-trip, based on KAYAK data over the past 12 months.
What's the cheapest day of the week to fly from Washington, D.C. to San Jose?
Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Washington, D.C. to San Jose. It’s 7% cheaper than the average day, while Sunday is the most expensive, with prices 38% higher.
What’s the cheapest month to fly from Washington, D.C. to San Jose?
KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Washington, D.C. to San Jose, removes the top 0.1% to account for outliers and then takes the median of all values for each month.•January is the cheapest month to fly from Washington, D.C. to San Jose at $333 round-trip.
•November ($512) and December ($471) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 53% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.When are flights from Washington, D.C. to San Jose the cheapest?
Flights from Washington, D.C. to San Jose are cheapest 20 weeks before departure. Booking in this window typically costs about 42% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.
Round-trip flights from Washington, D.C. to San Jose typically range from $319 to $525. The lowest price found in the past 5 days was $305, on Alaska Airlines.
What’s the most popular layover airport when flying from Washington, D.C. to San Jose?
KAYAK data for 1-stop round-trips over the past 3 months. Only counts itineraries with the same layover on both legs.Atlanta Hartsfield-Jackson (ATL) is the most popular layover for the Washington, D.C. to San Jose route. 24% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ATL.
What is the cheapest layover airport when flying from Washington, D.C. to San Jose?
Flights via Austin Bergstrom (AUS) offer the most affordable fares, with an average round-trip price of $338. Based on KAYAK data over the past 3 months.
Key details for Washington, D.C. to San Jose flights
Low season | March |
|---|---|
High season | July |
Cheapest flight | $153 |
When to book flights from Washington, D.C. to San Jose
Are your dates flexible? Find out the best times to travel from Washington, D.C. to San Jose based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Your Washington, D.C. to San Jose flight questions, answered
Find helpful answers about this route, including flight times, airports, airlines and booking tips.
Your guide to booking Washington, D.C. to San Jose flights
Get tips on when to book, when to fly and what to know before your trip.More options for your flight from Washington, D.C. to San Jose
Complete your trip to San Jose with a hotel stay or car rental
Information on your arrival and departure airports
Cabin class types available on flights from Washington, D.C. to San Jose
Cabin classes available on flights from Washington, D.C. to San Jose. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Find direct flights to and from Washington, D.C. and San Jose
Flights from domestic origins to San Jose
More flights to San Jose. Prices are the lowest found on KAYAK in the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.