District of Columbia

$108+ Cheap flights from San Jose (SJC) to District of Columbia

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — IAD
Mar 30 — Apr 61
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Cheap flight deals from San Jose to District of Columbia

Keep the following information in mind while searching for San Jose to District of Columbia flight deals. Data was last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$217
(Southwest)

One-way from

$108
(Alaska Airlines)

Popular in

March

Cheapest in

September

Average price

$490
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 District of Columbia
One-way flight from San Jose to District of Columbia
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

Find flight deals from San Jose to District of Columbia

Cheapest flights from San Jose to District of Columbia
Explore the most affordable flight options available from San Jose to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

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.
Wed 4/166:40 amSJC - DCA
1 stop8h 30mSouthwest
Sun 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.
Wed 4/2312:15 pmSJC - IAD
1 stop7h 27mAmerican Airlines
Wed 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.
Tue 5/202:15 pmSJC - DCA
1 stop7h 31mAmerican Airlines
Thu 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.
Wed 4/2312:55 pmSJC - IAD
1 stop8h 03mHawaiian Airlines
Wed 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.
Tue 5/136:15 amSJC - IAD
1 stop7h 23mAlaska Airlines
Wed 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.
Thu 5/16:45 pmSJC - IAD
1 stop7h 37mUnited Airlines
Sat 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.
Mon 4/146:15 amSJC - DCA
1 stop8h 10mDelta
Thu 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.
Mon 5/1210:25 pmSJC - IAD
1 stop7h 49mDelta
Sat 5/177:30 amIAD - SJC
1 stop7h 18mDelta
Deal found 3/24$277
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.
Sun 5/48:31 amSJC - IAD
1 stop19h 00mFrontier
Fri 5/98:01 amIAD - SJC
1 stop13h 40mFrontier
Deal found 3/24$280
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.
Thu 5/19:35 amSJC - IAD
2 stops10h 05mSouthwest
Sat 5/105:05 amIAD - SJC
2 stops11h 50mSouthwest
Deal found 3/24$292
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:04 pmSJC - DCA
1 stop6h 55mFrontier
Thu 5/297:00 amDCA - SJC
1 stop7h 21mFrontier
Deal found 3/24$298
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.
Thu 5/2210:21 amSJC - DCA
1 stop7h 44mAlaska Airlines
Tue 6/39:59 amDCA - SJC
1 stop8h 00mAlaska Airlines
Deal found 3/24$356

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose to District of Columbia 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 March 25, 2025.
Use the filters below to find and compare flights from San Jose to District of Columbia that are best for you.

Fly from

San Jose

Fly to

District of Columbia

Route

Depart

Return

Price

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

Wed 4/16

6:40 am-6:10 pm

1 stop8h 30m

Washington, D.C. Reagan-National

Sun 4/20

6:10 am-12:05 pm

1 stop8h 55m

$217

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

Wed 4/23

12:15 pm-10:42 pm

1 stop7h 27m

Washington, D.C. Dulles Intl

Wed 4/30

6:18 am-11:24 am

1 stop8h 06m

$217

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

Tue 5/20

2:15 pm-12:46 am

1 stop7h 31m

Washington, D.C. Reagan-National

Thu 5/29

5:00 pm-10:46 pm

1 stop8h 46m

$237

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

Wed 4/23

12:55 pm-11:58 pm

1 stop8h 03m

Washington, D.C. Dulles Intl

Wed 4/30

6:30 am-2:46 pm

1 stop11h 16m

$256

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

Tue 5/13

6:15 am-4:38 pm

1 stop7h 23m

Washington, D.C. Dulles Intl

Wed 5/28

7:25 pm-9:49 am

1 stop17h 24m

$264

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

Thu 5/1

6:45 pm-5:22 am

1 stop7h 37m

Washington, D.C. Dulles Intl

Sat 5/10

6:00 am-12:03 pm

1 stop9h 03m

$267

San JoseWashington, D.C.

SJC - DCA

SJCDCA

San Jose

Mon 4/14

6:15 am-5:25 pm

1 stop8h 10m

Washington, D.C. Reagan-National

Fri 4/18

5:10 pm-11:54 pm

1 stop9h 44m

$277

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

Mon 5/12

10:25 pm-9:14 am

1 stop7h 49m

Washington, D.C. Dulles Intl

Sat 5/17

7:30 am-11:48 am

1 stop7h 18m

$277

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

Sun 5/4

8:31 am-6:31 am

1 stop19h 00m

Washington, D.C. Dulles Intl

Fri 5/9

8:01 am-6:41 pm

1 stop13h 40m

$280

San JoseWashington, D.C.

SJC - IAD

SJCIAD

San Jose

Thu 5/1

9:35 am-10:40 pm

2 stops10h 05m

Washington, D.C. Dulles Intl

Sat 5/10

5:05 am-1:55 pm

2 stops11h 50m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 32 results
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Best time to book a flight from San Jose to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from San Jose to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from San Jose to District of Columbia (average of $309). Flying from San Jose to District of Columbia 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 DC?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Jose to District of Columbia as you normally would.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated March 25, 2025.
Read through reviews of airlines operating flights from San Jose to District of Columbia, such as Alaska Airlines, Southwest and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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 District of Columbia. 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 District of Columbia?

    San Jose (SJC), located 2.9 mi from the city center, is the airport you fly out of when you book flights from San Jose to District of Columbia.

  • What are the cheapest airlines to fly from San Jose to District of Columbia one-way?

    $108 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on American Airlines and Hawaiian Airlines, with prices starting from $109 and $128, respectively.

  • Can I find deals for flights from San Jose to District of Columbia that include hotel bookings?

    Yes. In addition to deals on San Jose to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to District of Columbia?

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

  • Can I find deals for business class flights from San Jose to District of Columbia?

    Yes. Cheapflights offers flight deals from San Jose to District of Columbia 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 District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from San Jose to District of Columbia (average of $309). Flying from San Jose to District of Columbia 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Jose to District of Columbia

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

Top 7 airlines flying from San Jose to District of Columbia

Discover the top 7 airlines that operate flights from San Jose to District of Columbia. 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 March 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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