Cheap flights from Washington, D.C. to San José from $96
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to San José departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Volaris El Salvador flights from Washington, D.C. to San José, San José Province
Our best Volaris El Salvador deals on Washington, D.C. to San José, San José Province flight tickets
Copa Airlines flights from Washington, D.C. to San José, San José Province
Our best Copa Airlines deals on Washington, D.C. to San José, San José Province flight tickets
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How to get the cheapest flight ticket from Washington, D.C. to San José, San José Province
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San José, San José Province?
The month of October is, on average, the cheapest month to fly to San José, San José Province from Washington, D.C., with most prices found around $308. If you’re not able to fly to San José, San José Province in October, then September is your next best option. Flight prices from Washington, D.C. to San José, San José Province during September average around $317.
What is the cheapest day to depart on your flight to San José, San José Province?
The cheapest day to depart from Washington, D.C. to San José, San José Province is on a Tuesday when prices can be found for as low as $380. The most expensive day to fly to San José, San José Province is Saturday, with ticket prices averaging around $693.
What is the cheapest time of day to depart on your flight to San José, San José Province?
In the afternoon is the cheapest time of day to fly from Washington, D.C. to San José, San José Province when you can find flight prices for as low as $414. Flying to San José, San José Province in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $786 per ticket.
What is the cheapest Washington, D.C. to San José Juan Santamaria Intl flight route?
Fly from Washington, D.C. Dulles Intl to San José Juan Santamaria Intl for the best Washington, D.C. - San José Juan Santamaria Intl flight prices
How far in advance should I book a flight to San José, San José Province?
You are more likely to see cheaper flights to San José, San José Province from Washington, D.C. when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to San José, San José Province for around $482 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José, San José Province from Washington, D.C. for as low as $393 on momondo.
What cabin class options are available on Washington, D.C. to San José Juan Santamaria Intl flights?
There are 2 cabin classes available to choose from on Washington, D.C. to San José Juan Santamaria Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Washington, D.C. to San José Juan Santamaria Intl?
Volaris El Salvador, Copa Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. to San José Juan Santamaria Intl
What airlines fly to San José, San José Province?
Avianca, Copa Airlines and American Airlines are the top three most popular airlines that fly to San José, San José Province from Washington, D.C. according to our data. Avianca is the first choice among our users, with 48% of people opting to fly with this airline when traveling to San José, San José Province. Keep in mind that there are 9 different airlines that fly to San José, San José Province on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. to San José, San José Province on average per week?
As of June 2025, there are 6 flights per week flying from Washington, D.C. to San José, San José Province. The most common day of the week flights depart is Tue, with 33% of flights taking off on this day.
When to book flights from Washington, D.C. to San José, San José Province
Cheap Washington, D.C. to San José, San José Province (WAS to SJO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to San José, San José Province
Best Price Found | $96 |
|---|---|
Fastest flight time | 4h 30m |
Direct flights | Mon, Tue, Wed, Fri and Sun |
Airports in San José, San José Province | 1 airport |
How far is Washington, D.C. to San José Juan Santamaria Intl by plane?
The straight-line distance from Washington, D.C. to San José Juan Santamaria Intl is 2047.5 mi. In terms of flight time, this usually takes a little over 4h 30m.
When did momondo last update prices for flights from Washington, D.C. to San José Juan Santamaria Intl Airport?
Prices for flights from Washington, D.C. to San José Juan Santamaria Intl Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to San José Juan Santamaria Intl Airport?
The number of operators available for flights from Washington, D.C. to San José Juan Santamaria Intl Airport is 9 as of June 2025.
How old do you have to be to fly from Washington, D.C. to San José Juan Santamaria Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to San José Juan Santamaria Intl Airport.
What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?
The travel and health documents you'll need for your trip to San José Juan Santamaria Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to San José, San José Province?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to San José, San José Province is Airbus A320neo (65.77% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (23.94%), Airbus A320-100/200 (6.34%), and Boeing 737 MAX 9 (0.56%).
What is the most popular airline from Washington, D.C. to San José, San José Province?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to San José, San José Province is Avianca (45% of total bookings). The next most popular airlines are Copa Airlines (23%), United Airlines (9%), and American Airlines (9%).
Best airlines flying from Washington, D.C. to San José, San José Province
Compare and see reviews for airlines that fly from Washington, D.C. to San José, San José Province with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $174 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $179 | Free Cancellation | Rating 7.4 26 reviews | |||
| PriceFrom $199 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $230 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $246 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 6.7 2,345 reviews | |||
| PriceFrom $266 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $267 | Free Cancellation | Rating 7.5 1,451 reviews | |||
| PriceFrom $372 | Free Cancellation | Rating 7.3 2,925 reviews |
Avianca Flights From Washington, D.C. to San José, San José Province
The lowest priced Avianca flight from Washington, D.C. to San José, San José Province from the last 72 hours was $248. Generally, Avianca has 6 flights on this route every week with an average price of $418. Avianca is rated 6.7/10 by our users.
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Why should I use momondo to find a flight deal from Washington, D.C. to San José?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to San José. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington, D.C. to San José with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San José from Washington, D.C. with this policy.
How can momondo help me find flights from Washington, D.C. to San José?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to San José.
I’m not ready to book a flight from Washington, D.C. to San José right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Washington, D.C. to San José flights. All you need is a valid email address and we will do the rest; it is that quick and easy.