Cheap Flights from Washington D.C., DC to San Jose from $113
On Cheapflightsplus.com you will find 2 direct and 490 connecting flights from Washington D.C. to San Jose. You can compare airfare deals from 13 airlines and multiple travel sites from $113, book and save on cheap plane tickets and last minute offers. Also check out WAS-SJO flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Washington D.C. to San Jose depends on and how to choose the most interesting flight option for you.
Distance between Washington D.C. and San Jose is 3292 miles. Time difference between the cities is 1h. Airplanes depart 01:05 to 22:34 from 2 Washington D.C. airports and arrive 01:05 to 22:34 to 2 San Jose airports. Average flight time is 5h 48m.
- The fastest flight 4h 30m
- Average flight time 5h 48m
- The earliest flight 01:05
- The latest flight 22:34
- Distance 2046 ml
Best Flights from Washington D.C. to San Jose Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $113 | 02:35 Washington D.C. Dulles International | 07:40 San Jose Juan Santamaria Intl | 7h 5m | Avianca | AV655 |
| from $116 | 04:05 Washington D.C. Dulles International | 08:40 San Jose Juan Santamaria Intl | 6h 35m layover 1h 0m - San Salvador | Avianca | AV591 AV639 |
| from $118 | 14:05 Washington D.C. Dulles International | 20:19 San Jose Juan Santamaria Intl | 8h 14m layover 2h 40m - San Salvador | Omskavia | N34327 Q64041 |
| from $162 | 16:07 Washington D.C. Ronald Reagan | 07:15+1 день San Jose Juan Santamaria Intl | 17h 8m layover 2h 58m - Denver 0h 50m - San Francisco | United Airlines | UA746 UA746 UA2312 |
| from $176 | 02:35 Washington D.C. Dulles International | 11:15 San Jose Juan Santamaria Intl | 10h 40m layover 2h 15m - Guatemala City 2h 10m - San Salvador | Avianca | AV549 AV549 AV625 |
The cheapest months to travel to San Jose are october (from 113 $), july (from 114 $), august (from 114 $).
The most expensive months are december (from 496 $), november (from 199 $), february (from 167 $).
What is the lowest airfare Washington D.C. to San Jose?
The cheapest plane ticket found by our users is $113. This airfare is for economy class on one-way AV655 flight by Avianca for October 7, 2025 which leaves Dulles International in Washington D.C. at 02:35 am and arrives at San Jose Juan Santamaria Intl at 07:40.
Flight Schedule Washington D.C. (District of Columbia) to San Jose
from$114
from$118
from$113
from$116
from$116
from$117
from$116
from$116
from$116
from$116
from$116
from$116
from$118
from$116
from$116
Popular Airlines on the Route
The flight Washington D.C. — San Jose is served by 13 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Air Canada - 122 departures per week at the price of from $ 304 . And the most expensive tickets are offered by SWISS International Air Lines airline - from $ 8691.
Direct flights
There are 2 nonstop flights on the route. The fastest direct flight is AV663 by Avianca takes 4h 30m and the cheapest is AV655 by Avianca for $113.
- AV - Aviancafrom $113Find
Connecting Flights
There are 490 flights with layovers on the route. The fastest connecting flight is N34313 by Omskavia takes 6h 22m and the cheapest is AV655 by Avianca for $116.
- AC - Air Canadafrom $304Find
- N3 - Omskaviafrom $118Find
- CM - Compania Panamena de Aviacionfrom $173Find
- UA - United Airlinesfrom $154Find
- AM - Aeromexicofrom $363Find
- LX - SWISS International Air Linesfrom $2750Find
- G4 - Allegiant Airfrom $218Find
- AS - Alaska Airlinesfrom $347Find
- F9 - Frontier Airlinesfrom $189Find
- PD - Porter Airlinesfrom $440Find
- AV - Aviancafrom $116Find
- LH - Lufthansafrom $5195Find
Airports
You can fly from Washington D.C. to San Jose from 2 airports (Dulles International, Ronald Reagan).
Washington D.C. airports
- Dulles International-IADfrom $113Find
- Ronald Reagan-DCAfrom $160Find
San Jose airports
- Juan Santamaria Intl-SJOFind
- Tobias Bolanos Intl-SYQFind
Airplanes
There are flights to San Jose from Washington D.C. by 13 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.
- Boeing 737-800from $205Find
Top Domestic Destinations from Washington D.C.
You may also consider searching for discounted plane tickets to some other popular places from Washington D.C. within United States.
- from $57Find
- from $73Find
- from $70Find
- from $65Find
- from $76Find
- from $70Find
- from $70Find
- from $57Find
- from $78Find
- from $68Find
Top International Destinations from Washington D.C.
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $77Find
- from $63Find
- from $72Find
- from $66Find
- from $54Find
- from $74Find
- from $69Find
- from $69Find
- from $65Find
- from $72Find
How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.