DCA - SJO

$168 Find Cheap Flights from Reagan Washington National Airport to San José - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$378
Typical prices: $326-$633
American Airlines
Wed 11/14Wed 11/21
DCA - SJO • 1 stop
Cheapest one-way
$168
Typical prices: $147-$271
American Airlines
Sat 11/10
DCA - SJO • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Reagan-National Airport and San José. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
13 weeks
in advance
Our data shows that travelers who book at least 13 weeks in advance save around 10% compared to booking last minute.
Insights
Insights
When to travel
November
Cheapest • 33% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $329 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 7h 41m (one-way)
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Insights
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Flight Deals

Cheap Flights from Reagan-National to San José (DCA-SJO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to San José

Sat, Nov 14 - Sat, Nov 21
American Airlines Logo
5:00 am - 1:07 pmDCA  Washington, D.C. Reagan-National-SJO San José Juan Santamaria Intl
9h 07m1 stop Charlotte Douglas
American Airlines Logo
3:03 pm - 9:00 amSJO  San José Juan Santamaria Intl-DCA Washington, D.C. Reagan-National
16h 57m1 stop Dallas/Fort Worth
$378American Airlines
Fri, Nov 6 - Tue, Nov 10
American Airlines Logo
2:39 pm - 8:50 pmDCA  Washington, D.C. Reagan-National-SJO San José Juan Santamaria Intl
7h 11m1 stop Miami
American Airlines Logo
2:01 pm - 11:30 pmSJO  San José Juan Santamaria Intl-DCA Washington, D.C. Reagan-National
8h 29m1 stop Miami
$378American Airlines
Mon, Jan 25 - Sat, Feb 6
United Airlines Logo
12:40 pm - 8:39 pmDCA  Washington, D.C. Reagan-National-SJO San José Juan Santamaria Intl
8h 59m1 stop Houston George Bush Intcntl
United Airlines Logo
8:45 am - 8:40 pmSJO  San José Juan Santamaria Intl-DCA Washington, D.C. Reagan-National
10h 55m1 stop Houston George Bush Intcntl
$378United Airlines
Mon, Jan 25 - Sat, Feb 6
United Airlines Logo
6:00 am - 1:22 pmDCA  Washington, D.C. Reagan-National-SJO San José Juan Santamaria Intl
8h 22m1 stop Houston George Bush Intcntl
United Airlines Logo
8:45 am - 10:13 pmSJO  San José Juan Santamaria Intl-DCA Washington, D.C. Reagan-National
12h 28m1 stop Houston George Bush Intcntl
$378United Airlines
Sat, Nov 28 - Thu, Dec 3
Delta Logo
6:00 am - 10:15 pmDCA  Washington, D.C. Reagan-National-SJO San José Juan Santamaria Intl
17h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 9:43 pmSJO  San José Juan Santamaria Intl-DCA Washington, D.C. Reagan-National
13h 43m1 stop Atlanta Hartsfield-Jackson
$378Delta
Thu, Oct 29 - Tue, Nov 3
Delta Logo
6:00 am - 12:00 pmDCA  Washington, D.C. Reagan-National-SJO San José Juan Santamaria Intl
8h 00m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:25 pm - 10:49 pmSJO  San José Juan Santamaria Intl-DCA Washington, D.C. Reagan-National
7h 24m1 stop Atlanta Hartsfield-Jackson
$378Delta
Sat, Jan 23 - Fri, Jan 29
JetBlue Logo
6:00 am - 11:40 amDCA  Washington, D.C. Reagan-National-SJO San José Juan Santamaria Intl
6h 40m1 stop Fort Lauderdale
JetBlue Logo
12:40 pm - 11:27 pmSJO  San José Juan Santamaria Intl-DCA Washington, D.C. Reagan-National
9h 47m1 stop Fort Lauderdale
$392JetBlue
Tue, Jan 12 - Tue, Feb 2
Southwest Logo
6:00 am - 1:45 pmDCA  Washington, D.C. Reagan-National-SJO San José Juan Santamaria Intl
8h 45m1 stop Houston Hobby
Southwest Logo
1:50 pm - 10:35 pmSJO  San José Juan Santamaria Intl-DCA Washington, D.C. Reagan-National
7h 45m1 stop Orlando
$410Southwest
Tue, Feb 2 - Thu, Feb 25
Southwest Logo
6:00 am - 1:45 pmDCA  Washington, D.C. Reagan-National-SJO San José Juan Santamaria Intl
8h 45m1 stop Houston Hobby
Southwest Logo
1:05 pm - 11:25 pmSJO  San José Juan Santamaria Intl-DCA Washington, D.C. Reagan-National
9h 20m1 stop Houston Hobby
$410Southwest
Tue, Jan 5 - Sun, Jan 10
JetBlue Logo
6:00 am - 11:40 amDCA  Washington, D.C. Reagan-National-SJO San José Juan Santamaria Intl
6h 40m1 stop Fort Lauderdale
JetBlue Logo
12:40 pm - 9:17 pmSJO  San José Juan Santamaria Intl-DCA Washington, D.C. Reagan-National
7h 37m1 stop Fort Lauderdale
$434JetBlue
Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to San José flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to San José?

Round-trip flights from Washington, D.C. Reagan-National Airport to San José typically range from $326 to $633. The lowest price found in the past 5 days was $378, on American Airlines.

What's the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to San José?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to San José. It’s 11% cheaper than the average day, while Saturday is the most expensive, with prices 17% higher.

What’s the cheapest month to fly from Washington, D.C. Reagan-National Airport to San José?

•November is the cheapest month to fly from Washington, D.C. Reagan-National Airport to San José at $305 round-trip.
•July ($607) and August ($588) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 99% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Washington, D.C. Reagan-National Airport to San José the cheapest?

Flights from Washington, D.C. Reagan-National Airport to San José are cheapest 13 weeks before departure. Booking in this window typically costs about 10% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Washington, D.C. Reagan-National Airport to San José flights

Low season

September

Cheapest flight

$168
Beat the crowds with an average 60% drop in travelers.
The most popular month to fly with an average 191% increase in travelers.
One-way flight from Washington, D.C. Reagan-National Airport to San José

When to book flights from Reagan-National to San José

Are your dates flexible? Find out the best times to travel from Reagan-National to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Reagan-National Airport to San José flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to San José?

    Three cabin classes are available on flights from Washington, D.C. Reagan-National Airport to San José:

    • Economy Class
    • Premium Economy Class
    • First Class

  • How long is a flight from Washington, D.C. Reagan-National Airport to San José?

    A nonstop flight from Washington, D.C. Reagan-National Airport to San José takes 00m, covering 2,041 miles.

  • Do I need a passport to fly from Washington, D.C. Reagan-National Airport to San José?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Reagan-National Airport to San José flight?

    Round-trip flights from Washington, D.C. Reagan-National Airport to San José range from $326 to $633, with an average of $454 over the past 12 months. Anything below $326 counts as a good deal.

  • How expensive are last-minute Washington, D.C. Reagan-National Airport to San José flights?

    Last-minute fares on this route (booked within two weeks of departure) are 3% below the route average of $454. Booking late can sometimes save you money, but inventory is limited.

  • Have flight prices from Washington, D.C. Reagan-National Airport to San José changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $378 to $2,902. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Washington, D.C. Reagan-National Airport to San José looking right now?

    One-way fares from Washington, D.C. Reagan-National Airport to San José are currently in line with typical prices for this route. Average one-way fares are about $191.

  • What car rental options are available at San José Juan Santamaria Intl Airport (SJO)?

    San José Juan Santamaria Intl Airport (SJO) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:

    • Budget
    • Avis
    • Priceless
    • Routes Car & Truck Rentals
    • Payless

  • Which airports can I use when flying from Washington, D.C. Reagan-National Airport to San José?

    Flights from Washington, D.C. Reagan-National Airport to San José usually depart from Washington, D.C. Reagan-National (DCA) and arrive at San José Juan Santamaria Intl (SJO).

  • Which airports do connecting flights from Washington, D.C. Reagan-National Airport to San José pass through?

    One-stop flights from Washington, D.C. Reagan-National Airport to San José most commonly connect through:

    • Houston George Bush Intcntl (IAH) - 38% of one-stop connections
    • Fort Lauderdale (FLL) - 22% of one-stop connections
    • Miami (MIA) - 21% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to San José?

    Yes. Flexible dates can save you up to 25% on flights from Washington, D.C. Reagan-National Airport to San José. Monday is the cheapest departure day at $405 round-trip on average, while Saturday is the most expensive at $534, a difference of $129.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Reagan-National Airport to San José?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 7h 41m, compared with 7h 44m via Fort Lauderdale (FLL) and 7h 44m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Washington, D.C. Reagan-National Airport and San José?

    San José is 2 hours behind Washington, D.C. Reagan-National Airport (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San José?

    Some of the most popular sights in San José are Parque Metropolitano La Sabana, Estadio Nacional de Costa Rica and Museo de Oro. These are among the most viewed places in San José on KAYAK.

Your guide to booking Washington, D.C. Reagan-National Airport to San José flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $405, about $129 less than Saturday fares (24% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 13 weeks before you fly. On this route, that window historically saves about 10% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Reagan-National Airport to San José trip for November. Fares historically average $305 round-trip in that month - typically $302 less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Reagan-National to San José

Complete your trip to San José with a hotel stay or car rental

Car rentals in San José
Hotels in San José
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