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Cheap Flights from Washington D.C. (DCA) to San Jose (SJC)

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      Travellers and cabin class, 1 Adult, Economy

      Compare Washington Ronald Reagan to San Jose International flight deals

      Find the cheapest month or even day of the year to fly to San Jose International

      Book the best San Jose International fare with no extra fees

      Flight deals from Washington Ronald Reagan to San Jose International

      Looking for a cheap last-minute deal or the best return flight from Washington Ronald Reagan Airport to San Jose International Airport? If you want to travel next month, return fares start from $422. Find the lowest prices on one-way and return tickets right here.
      San Jose.$416 per passenger.Departing Mon, 9 Nov, returning Mon, 16 Nov.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Washington Ronald Reagan on Mon, 9 Nov, arriving in San Jose International.Inbound indirect flight with Southwest Airlines, departs from San Jose International on Mon, 16 Nov, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $416, select.
      San Jose.$421 per passenger.Departing Fri, 4 Dec, returning Sun, 6 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Fri, 4 Dec, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Sun, 6 Dec, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $421, select.
      San Jose.$421 per passenger.Departing Mon, 18 Jan, returning Fri, 22 Jan.Return flight with United.Outbound indirect flight with United, departs from Washington Ronald Reagan on Mon, 18 Jan, arriving in San Jose International.Inbound indirect flight with United, departs from San Jose International on Fri, 22 Jan, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $421, select.
      San Jose.$422 per passenger.Departing Tue, 20 Oct, returning Tue, 3 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Tue, 20 Oct, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Tue, 3 Nov, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $422, select.
      San Jose.$422 per passenger.Departing Fri, 23 Oct, returning Tue, 27 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Fri, 23 Oct, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Tue, 27 Oct, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $422, select.
      San Jose.$423 per passenger.Departing Wed, 16 Sep, returning Tue, 22 Sep.Return flight with United.Outbound indirect flight with United, departs from Washington Ronald Reagan on Wed, 16 Sep, arriving in San Jose International.Inbound indirect flight with United, departs from San Jose International on Tue, 22 Sep, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $423, select.
      San Jose.$423 per passenger.Departing Sat, 29 May, returning Wed, 2 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Sat, 29 May, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Wed, 2 Jun, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $423, select.
      San Jose.$423 per passenger.Departing Sat, 26 Sep, returning Sat, 3 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Sat, 26 Sep, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Sat, 3 Oct, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $423, select.
      San Jose.$430 per passenger.Departing Thu, 17 Dec, returning Tue, 26 Jan.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Washington Ronald Reagan on Thu, 17 Dec, arriving in San Jose International.Inbound indirect flight with Southwest Airlines, departs from San Jose International on Tue, 26 Jan, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $430, select.
      San Jose.$450 per passenger.Departing Wed, 25 Nov, returning Tue, 1 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Wed, 25 Nov, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Tue, 1 Dec, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $450, select.
      San Jose.$581 per passenger.Departing Thu, 15 Apr, returning Mon, 19 Apr.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Washington Ronald Reagan on Thu, 15 Apr, arriving in San Jose International.Inbound indirect flight with Southwest Airlines, departs from San Jose International on Mon, 19 Apr, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $581, select.
      San Jose.$581 per passenger.Departing Mon, 8 Feb, returning Thu, 11 Feb.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Washington Ronald Reagan on Mon, 8 Feb, arriving in San Jose International.Inbound indirect flight with Southwest Airlines, departs from San Jose International on Thu, 11 Feb, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $581, select.
      San Jose.$589 per passenger.Departing Sun, 16 May, returning Sat, 22 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Sun, 16 May, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Sat, 22 May, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $589, select.
      San Jose.$665 per passenger.Departing Tue, 1 Jun, returning Sat, 5 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Tue, 1 Jun, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Sat, 5 Jun, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $665, select.

      Find the cheapest month to fly from Washington Ronald Reagan to San Jose International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Ronald Reagan to San Jose International flights are currently cheapest in November.
      Sep
      from $423
      Oct
      from $422
      Nov
      from $416
      Dec
      from $421
      Jan
      from $421
      Feb
      from $581
      Mar
      Find prices
      Apr
      from $581
      May
      from $589
      Jun
      from $665
      Jul
      Find prices
      Aug
      Find prices

      Washington Ronald Reagan to San Jose International: Alternative routes

      Compare routes from Washington Ronald Reagan to San Jose below. You may find an airport to fly into that's cheaper, faster, or easier than San Jose International.

      San Jose International

      5km from central San Jose
      Closest
      from $416
      Search flights

      San Jose Reid-Hillview

      6km from central San Jose
      Search flights

      Oakland Metropolitan Oak

      52km from central San Jose
      from $593
      Search flights

      San Francisco International

      53km from central San Jose
      Cheapest
      from $386
      Search flights

      Concord

      74km from central San Jose
      Search flights

      Carmel Monterey Peninsula

      83km from central San Jose
      from $720
      Search flights

      Sacramento Stockton

      85km from central San Jose
      Search flights

      Washington D.C. to San Jose: Flight information

      The things to know before you go.
      Cheapest flight found$416
      Cheapest month to flyNovember

      Finding cheap flights from Washington Ronald Reagan to San Jose International: Frequently asked questions

      The best price we found for a return flight from Washington Ronald Reagan to San Jose International is $416. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Washington Ronald Reagan to San Jose International. But we found flights with one or more stops from $416.
      As of September 2026, there are no flights flying from Washington Ronald Reagan to San Jose International.
      The cheapest month to fly from Washington Ronald Reagan to San Jose International is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Ronald Reagan Airport to San Jose International Airport on Monday, 9 November 2026.
      No airlines currently offer direct flights between Washington Ronald Reagan Airport and San Jose International Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Jose International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Jose is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Southwest Airlines offers the cheapest flight tickets to San Jose International.

      Travelling from Washington Ronald Reagan Airport (DCA) to San Jose International Airport (SJC): what you need to know

      • San Jose's timezone is UTC-8, making San Jose three hours behind Washington DC.

      • Arrive at the airport on time so you don't miss your DCA to SJC flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

      • During popular months like August, it's a good idea to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead of an international flight when you travel during peak periods in general.

      • If you want to break up your flight, just deselect 'Direct flights only' when searching for your ticket from Washington Ronald Reagan Airport to San Jose International Airport. Here are the top stopovers between DCA and SJC:

        • Denver International Airport

        • Los Angeles International Airport

        • Chicago Midway Airport

      How to find the cheapest flights from Washington Ronald Reagan Airport (DCA) to San Jose International Airport (SJC)

      • $205 is currently the lowest price for a one-way Washington Ronald Reagan Airport to San Jose International Airport flight. A return flight starts from $416. These prices may change based on availability.

      • It's often best to book early if you want to find cheap tickets from DCA to SJC. That's because airlines adjust prices based on demand, which tends to increase closer to departure.

      • If you're flexible with your travel plans, try using the 'Whole month' search function. It'll give you the lowest price across each month when looking for a flight from Washington Ronald Reagan Airport to San Jose International Airport.

      • Getting your hands on cheap flights from DCA to SJC couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll get in touch as soon as a lower fare pops up.

      • Pick your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Washington Ronald Reagan Airport to San Jose International Airport.

      Handy information about Washington Ronald Reagan Airport (DCA)

      • The address for DCA is 1 Aviation Circle.

      • When it comes to Washington Ronald Reagan Airport's on-time performance, 71% of flights meet their scheduled arrival time.

      • Washington Ronald Reagan Airport is about 6 kilometres from central Washington DC. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 10 minutes or so to arrive, depending on the traffic.

      • Expect a journey time of about 25 minutes when using public transport.

      • Get your break off to a stress-free start by staying near DCA. Whether you're boarding an early flight from Washington Ronald Reagan Airport to San Jose International Airport or just don't like being rushed, these stays are perfect:

      Arriving at San Jose International Airport (SJC)

      Getting from San Jose International Airport (SJC) to central San Jose

      • SJC is located at 1701 Airport Boulevard, Suite B-1130.

      • San Jose International Airport is approximately 6 kilometres from central San Jose. The drive time takes around 10 minutes.

      • Travelling on public transport typically takes 30 minutes.

      When to fly to San Jose International Airport (SJC)

      • July is the most popular month for flights from Washington Ronald Reagan Airport to San Jose International Airport. For a quieter experience, visit San Jose in March.

      • When booking your flight from Washington Ronald Reagan Airport to San Jose International Airport, consider the type of weather you like. July is the warmest month in San Jose, with temperatures ranging from 12ºC (54ºF) to 33ºC (91ºF).

      • January has average temperatures of between 3ºC (37ºF) and 18ºC (64ºF). Look for cheap tickets from DCA to SJC sometime around then if you'd rather travel in cooler conditions.

      Explore more of the United States

      • You've visited San Jose, now it's time to discover more of the United States. Journey about 499 kilometres south-east to Los Angeles to tick off its popular sights. From Hollywood Sign to Universal Studios Hollywood and Hollywood Bowl, there's plenty to keep you on the go.

      • Around 64 kilometres north-west of San Jose, San Francisco is another essential stop in the United States. Experience the best of this destination with a visit to Golden Gate Bridge, Painted Ladies - Alamo Square and Alcatraz Island.

      Plan smart, explore more

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      Plan the rest of your trip from Washington D.C. to San Jose

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.