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Flights from Washington D.C. to San Jose
Cheap flight deals from Washington D.C. to San Jose
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstopIAD 02:357h 5mNonstopSJO 07:40Washington D.C. - San Jose | Wed, Jun 4 | aviancaSJO 17:104h 35mNonstopIAD 23:45San Jose - Washington D.C. | Mon, Jun 9 | aviancaAED 880 AED 1,05016% OFF16% OFFAED 1,050 AED 880
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IAD 01:054h 30mNonstopSJO 03:35Washington D.C. - San Jose | Tue, Jun 3 | aviancaSJO 17:104h 35mNonstopIAD 23:45San Jose - Washington D.C. | Mon, Jun 9 | aviancaAED 935 AED 1,05011% OFF11% OFFAED 1,050 AED 935
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IAD 14:0024h 22m1 stopsSJO 12:22Washington D.C. - San Jose | Tue, May 20 | Volaris El SalvadorSJO 13:0821h 12m1 stopsIAD 12:20San Jose - Washington D.C. | Wed, May 28 | Volaris El SalvadorAED 704 AED 1,05033% OFF33% OFFAED 1,050 AED 704
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IAD 02:2212h1 stopsSJO 12:22Washington D.C. - San Jose | Wed, May 28 | Volaris El SalvadorSJO 13:089h 2m1 stopsIAD 00:10San Jose - Washington D.C. | Wed, Jun 4 | Volaris El SalvadorAED 71432% OFFAED 1,050 AED 714
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IAD 14:0024h 22m1 stopsSJO 12:22Washington D.C. - San Jose | Tue, Apr 29 | Volaris El SalvadorSJO 11:1523h 5m1 stopsIAD 12:20San Jose - Washington D.C. | Mon, May 5 | Volaris El SalvadorAED 71632% OFFAED 1,050 AED 716
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IAD 14:0024h 22m1 stopsSJO 12:22Washington D.C. - San Jose | Tue, May 13 | Volaris El SalvadorSJO 13:089h 2m1 stopsIAD 00:10San Jose - Washington D.C. | Wed, May 21 | Volaris El SalvadorAED 71832% OFFAED 1,050 AED 718
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IAD 02:2212h1 stopsSJO 12:22Washington D.C. - San Jose | Wed, Apr 30 | Volaris El SalvadorSJO 11:1523h 5m1 stopsIAD 12:20San Jose - Washington D.C. | Mon, May 5 | Volaris El SalvadorAED 72131% OFFAED 1,050 AED 721
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IAD 02:229h 52m1 stopsSJO 10:14Washington D.C. - San Jose | Sun, May 25 | Volaris El SalvadorSJO 11:1523h 5m1 stopsIAD 12:20San Jose - Washington D.C. | Mon, May 26 | Volaris El SalvadorAED 72431% OFFAED 1,050 AED 724
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IAD 14:0022h 14m1 stopsSJO 10:14Washington D.C. - San Jose | Thu, May 1 | Volaris El SalvadorSJO 11:1523h 5m1 stopsIAD 12:20San Jose - Washington D.C. | Sun, May 4 | Volaris El SalvadorAED 72531% OFFAED 1,050 AED 725
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IAD 02:229h 52m1 stopsSJO 10:14Washington D.C. - San Jose | Mon, May 12 | Volaris El SalvadorSJO 11:1510h 55m1 stopsIAD 00:10San Jose - Washington D.C. | Mon, May 19 | Volaris El SalvadorAED 73130% OFFAED 1,050 AED 731
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IAD 14:0024h 22m1 stopsSJO 12:22Washington D.C. - San Jose | Tue, May 6 | Volaris El SalvadorSJO 11:1523h 5m1 stopsIAD 12:20San Jose - Washington D.C. | Sun, May 11 | Volaris El SalvadorAED 73330% OFFAED 1,050 AED 733
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IAD 02:229h 52m1 stopsSJO 10:14Washington D.C. - San Jose | Mon, Apr 28 | Volaris El SalvadorSJO 11:1523h 5m1 stopsIAD 12:20San Jose - Washington D.C. | Mon, May 5 | Volaris El SalvadorAED 73630% OFFAED 1,050 AED 736
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WAS 13:0017h 25m1 stopsSJO Invalid DateWashington D.C. - San Jose | Sat, Apr 19 | Normal AirlineSJO 15:006hNonstopWAS 16:00San Jose - Washington D.C. | Mon, Apr 21 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopIAD 02:357h 5mNonstopSJO 07:40Washington D.C. - San Jose | Sun, May 25 | aviancaAED 416 AED 47011% OFF11% OFFAED 470 AED 416
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IAD 02:357h 5mNonstopSJO 07:40Washington D.C. - San Jose | Sun, May 11 | aviancaAED 418 AED 47011% OFF11% OFFAED 470 AED 418
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IAD 14:0022h 14m1 stopsSJO 10:14Washington D.C. - San Jose | Thu, May 8 | Volaris El SalvadorAED 329 AED 47030% OFF30% OFFAED 470 AED 329
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IAD 02:229h 52m1 stopsSJO 10:14Washington D.C. - San Jose | Mon, May 12 | Volaris El SalvadorAED 32930% OFFAED 470 AED 329
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IAD 02:229h 52m1 stopsSJO 10:14Washington D.C. - San Jose | Mon, May 19 | Volaris El SalvadorAED 33228% OFFAED 470 AED 332
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IAD 14:0024h 22m1 stopsSJO 12:22Washington D.C. - San Jose | Tue, May 27 | Volaris El SalvadorAED 33628% OFFAED 470 AED 336
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IAD 14:0022h 14m1 stopsSJO 10:14Washington D.C. - San Jose | Sat, May 10 | Volaris El SalvadorAED 33928% OFFAED 470 AED 339
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IAD 14:0524h 17m1 stopsSJO 12:22Washington D.C. - San Jose | Tue, May 13 | Volaris El SalvadorAED 33928% OFFAED 470 AED 339
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IAD 14:0024h 22m1 stopsSJO 12:22Washington D.C. - San Jose | Tue, May 20 | Volaris El SalvadorAED 33928% OFFAED 470 AED 339
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IAD 14:0022h 14m1 stopsSJO 10:14Washington D.C. - San Jose | Sat, May 17 | Volaris El SalvadorAED 34127% OFFAED 470 AED 341
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IAD 14:0022h 14m1 stopsSJO 10:14Washington D.C. - San Jose | Sun, Apr 27 | Volaris El SalvadorAED 34127% OFFAED 470 AED 341
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IAD 14:0524h 17m1 stopsSJO 12:22Washington D.C. - San Jose | Tue, May 6 | Volaris El SalvadorAED 34527% OFFAED 470 AED 345
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WAS 13:0017h 25m1 stopsSJO Invalid DateWashington D.C. - San Jose | Sat, Apr 19 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Washington D.C. (WAS) to San Jose (SJO) the cheapest?
Airlines adjust prices for flights from Washington D.C. to San Jose based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Washington D.C. (WAS) to San Jose (SJO) cost?
According to Trip.com's data, the lowest price is around AED 1,861. -
How long does it take to fly from Washington D.C. (WAS) to San Jose (SJO)?
It takes about 5 hours 58 minutes to fly from Washington D.C. (WAS) to San Jose (SJO). -
What are the most popular airlines that fly from Washington D.C. (WAS) to San Jose (SJO)?
Airlines with flights from Washington D.C. (WAS) to San Jose (SJO): United Airlines and avianca. -
How many airports are there in San Jose (SJO)?
There are 2 airport(s) near San Jose (SJO): Juan Santamaria International Airport and Tobias Bolaños International Airport.
How to find a cheap flight from Washington D.C. to San Jose
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to San Jose. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Washington D.C. to San Jose ticket.
Tap "Date" on flight search bar to scan through the calender for Washington D.C. to San Jose airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sun, May 25 at AED 416 for one-way flights.
Compare cheap Washington D.C. to San Jose flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Washington D.C. to San Jose. The cheapest airline operating is avianca.
Set up a Price Alert
By setting up a Price Alert for your Washington D.C. to San Jose route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Washington D.C. to San Jose flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Washington D.C. to San Jose to get exclusive deals for you.
Flight Info | Washington D.C. to San Jose
Cheapest one-way flight price | AED 328 |
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Cheapest return ticket price | AED 873 |
Off-season for travel | May |
Peak season for travel | January |
Flight distance | 3,294.94 km |
Average flight time | 5 hours 58 minutes |
Popular airline | avianca |
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