Washington, D.C.

$81+ Cheap flights from San Jose (SJC) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — WAS
mar. 30 — abr. 61
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Cheapflights Tip: The best prices from San Jose to Washington, D.C. are usually found in September or August, booked 79 days in advance, depart on a Saturday or Friday and return on a Saturday

Cheap flight deals from San Jose to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated marzo 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$164
(Cheapflightsfares)

One-way from

$81
(Cheapflightsfares)

Popular in

March

Cheapest in

September

Average price

$490

Good round-trip deal

$398 or less

Good one-way deal

$208 or less
Provider with most accurate pricing for San Jose-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for San Jose-Washington, D.C. (WAS) flights.
From San Jose to Washington, D.C. (WAS)
One-way flight from San Jose to Washington, D.C. (WAS)
Highest demand for flights based on searches. 11% potential increase in price ($49 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from San Jose to Washington, D.C. (WAS).
Price to beat on a one-way flight from San Jose to Washington, D.C. (WAS).

Find flight deals from San Jose to Washington, D.C.

Cheapest flights from San Jose to Washington, D.C.
Explore the most affordable flight options available from San Jose to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 25, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/12:50 pmSJC - BWI
1 stop11h 56mSpirit Airlines
mié. 6/257:00 amBWI - SJC
1 stop7h 58mSpirit Airlines
Deal found 3/24$164
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/166:40 amSJC - DCA
1 stop8h 30mSouthwest
dom. 4/206:10 amDCA - SJC
1 stop8h 55mSouthwest
Deal found 3/24$217
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/2312:15 pmSJC - IAD
1 stop7h 27mAmerican Airlines
mié. 4/306:18 amIAD - SJC
1 stop8h 06mAmerican Airlines
Deal found 3/24$217
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/202:15 pmSJC - DCA
1 stop7h 31mAmerican Airlines
jue. 5/295:00 pmDCA - SJC
1 stop8h 46mAmerican Airlines
Deal found 3/24$237
This Hawaiian Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/2312:55 pmSJC - IAD
1 stop8h 03mHawaiian Airlines
mié. 4/306:30 amIAD - SJC
1 stop11h 16mHawaiian Airlines
Deal found 3/24$256
This Alaska Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/136:15 amSJC - IAD
1 stop7h 23mAlaska Airlines
mié. 5/287:25 pmIAD - SJC
1 stop17h 24mAlaska Airlines
Deal found 3/24$264
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/16:45 pmSJC - IAD
1 stop7h 37mUnited Airlines
sáb. 5/106:00 amIAD - SJC
1 stop9h 03mUnited Airlines
Deal found 3/24$267
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/146:15 amSJC - DCA
1 stop8h 10mDelta
jue. 4/176:00 amDCA - SJC
1 stop8h 39mDelta
Deal found 3/24$277
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/1210:25 pmSJC - IAD
1 stop7h 49mDelta
sáb. 5/177:30 amIAD - SJC
1 stop7h 18mDelta
Deal found 3/24$277
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/145:02 pmSJC - BWI
1 stop9h 38mDelta
mié. 5/286:15 amBWI - SJC
1 stop9h 17mDelta
Deal found 3/24$277
This Gotogate deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/1512:04 pmSJC - BWI
1 stop26h 18mMultiple Airlines
mié. 5/217:15 amBWI - SJC
1 stop11h 18mMultiple Airlines
Deal found 3/25$279
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/48:31 amSJC - IAD
1 stop19h 00mFrontier
vie. 5/98:01 amIAD - SJC
1 stop13h 40mFrontier
Deal found 3/24$280

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 25, 2025.
Use the filters below to find and compare flights from San Jose to Washington, D.C. that are best for you.

Fly from

San Jose

Fly to

Washington, D.C.

Route

Depart

Return

Price

San JoseBaltimore

SJC - BWI

SJCBWI

San Jose

jue. 5/1

2:50 pm-5:46 am

1 stop11h 56m

Baltimore/Washington

mié. 6/25

7:00 am-11:58 am

1 stop7h 58m

$164

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

mié. 4/16

6:40 am-6:10 pm

1 stop8h 30m

Washington, D.C. Reagan-National

dom. 4/20

6:10 am-12:05 pm

1 stop8h 55m

$217

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

mié. 4/23

12:15 pm-10:42 pm

1 stop7h 27m

Washington, D.C. Dulles Intl

mié. 4/30

6:18 am-11:24 am

1 stop8h 06m

$217

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

mar. 5/20

2:15 pm-12:46 am

1 stop7h 31m

Washington, D.C. Reagan-National

jue. 5/29

5:00 pm-10:46 pm

1 stop8h 46m

$237

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

mié. 4/23

12:55 pm-11:58 pm

1 stop8h 03m

Washington, D.C. Dulles Intl

mié. 4/30

6:30 am-2:46 pm

1 stop11h 16m

$256

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

mar. 5/13

6:15 am-4:38 pm

1 stop7h 23m

Washington, D.C. Dulles Intl

mié. 5/28

7:25 pm-9:49 am

1 stop17h 24m

$264

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

jue. 5/1

6:45 pm-5:22 am

1 stop7h 37m

Washington, D.C. Dulles Intl

sáb. 5/10

6:00 am-12:03 pm

1 stop9h 03m

$267

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

lun. 4/14

6:15 am-5:25 pm

1 stop8h 10m

Washington, D.C. Reagan-National

vie. 4/18

5:10 pm-11:54 pm

1 stop9h 44m

$277

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

lun. 5/12

10:25 pm-9:14 am

1 stop7h 49m

Washington, D.C. Dulles Intl

sáb. 5/17

7:30 am-11:48 am

1 stop7h 18m

$277

San JoseBaltimore

SJC - BWI

SJCBWI

San Jose

mié. 5/14

5:02 pm-5:40 am

1 stop9h 38m

Baltimore/Washington

mié. 5/28

6:15 am-12:32 pm

1 stop9h 17m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 46 results
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Compare providers for flights from San Jose to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Washington, D.C. in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Washington, D.C.

How far ahead should I book a flight from San Jose to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from San Jose to Washington, D.C.. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from San Jose to Washington, D.C., you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Jose to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from San Jose to Washington, D.C. (average of $309). Flying from San Jose to Washington, D.C. in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJC to WAS?

Find hourly flight availability from San Jose to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 25, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 16% on flights from San Jose to Washington, D.C. by exploring options for tickets in the morning.

What is the cheapest day to fly from San Jose to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from San Jose to Washington, D.C.. Price data was last updated on March 23, 2025.

Travelers seeking maximum savings on their San Jose to Washington, D.C. flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated marzo 25, 2025.
Read through reviews of airlines operating flights from San Jose to Washington, D.C., such as Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Jose to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Jose to Washington, D.C.?

    Most people fly from San Jose (SJC) if they book a flight from San Jose to Washington, D.C.. On average, San Jose has 1 outbound flight to Washington, D.C. per day from 7 airlines. San Jose is conveniently located just 2.9 mi from San Jose’s city center.

  • What are the cheapest airlines flying from San Jose to Washington, D.C. round-trip?

    According to our current data, Spirit Airlines ($164), Southwest ($217), and American Airlines ($217) offers the cheapest pricing from San Jose to Washington, D.C.. Spirit Airlines is currently priced 54% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Jose to Washington, D.C. one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $81. Users have also found prices from $107 and $108 on American Airlines and Alaska Airlines, respectively.

  • What are the most popular routes from San Jose to Washington, D.C.?

  • Can I find deals for flights from San Jose to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on San Jose to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Washington, D.C..

  • Can I find deals for business class flights from San Jose to Washington, D.C.?

    Yes. Cheapflights offers flight deals from San Jose to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from San Jose to Washington, D.C. (average of $309). Flying from San Jose to Washington, D.C. in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Jose?

Book flights to San Jose if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Jose to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from San Jose to Washington, D.C.

Discover the top 7 airlines that operate flights from San Jose to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$116Average$226FlexibilityNo cancel feeOn-time65%
FrontierCheapest$140Average$235FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$256Average$558FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$439FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$258Average$456FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$266Average$494FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$267Average$443FlexibilityNo cancel feeOn-time75%
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