SJO

$120 Find Cheap Flights from District of Columbia to San José

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San José departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$240
Overall average: $400
American Airlines
Wed 2/4Mon 2/9
IAD - SJO • 2 stops
Cheapest non-stop
$247
Typical prices: $387-$780
Avianca
Mon 12/1Mon 12/8
IAD - SJO • Non-stop
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We hope you love your trip to San José!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from District of Columbia to San José

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to San José that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from District of Columbia to San José

Wed, Feb 4 - Mon, Feb 9
American Airlines Logo
5:26 pm - 12:43 pmIAD-SJO
20h 17m2 stops
American Airlines Logo
6:38 am - 9:17 pmSJO-IAD
13h 39m1 stop
$240American Airlines
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Tue, Feb 17 - Tue, Feb 24
Multiple Airlines Logo
1:25 am - 1:57 pmIAD-SJO
13h 32m1 stop
Multiple Airlines Logo
5:00 pm - 11:27 amSJO-IAD
17h 27m1 stop
$241Multiple Airlines
Find Deal
Fri, Nov 28 - Mon, Dec 8
American Airlines Logo
5:05 am - 12:31 pmDCA-SJO
8h 26m1 stop
American Airlines Logo
6:00 am - 6:54 pmSJO-DCA
11h 54m1 stop
$243American Airlines
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Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
1:25 am - 8:25 pmIAD-SJO
20h 00m1 stop
Multiple Airlines Logo
2:42 pm - 12:27 pmSJO-IAD
19h 45m1 stop
$243Multiple Airlines
Find Deal
Tue, Mar 24 - Tue, Apr 7
JetBlue Logo
7:00 am - 11:55 amDCA-SJO
6h 55m1 stop
JetBlue Logo
9:00 am - 8:59 pmSJO-DCA
9h 59m1 stop
$244JetBlue
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Sun, Dec 7 - Sun, Dec 21
American Airlines Logo
6:00 am - 10:59 pmIAD-SJO
17h 59m1 stop
American Airlines Logo
11:32 am - 8:42 amSJO-IAD
20h 10m2 stops
$245American Airlines
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Sat, Dec 6 - Wed, Dec 10
Avianca Logo
11:55 pm - 3:50 amIAD-SJO
4h 55mnonstop
Avianca Logo
7:50 pm - 3:10 amSJO-IAD
6h 20m1 stop
$248Avianca
Find Deal
Tue, Dec 2 - Tue, Dec 9
Avianca Logo
11:55 pm - 3:50 amIAD-SJO
4h 55mnonstop
Avianca Logo
3:05 pm - 1:40 amSJO-IAD
9h 35m1 stop
$252Avianca
Find Deal
Tue, Dec 9 - Tue, Dec 16
United Airlines Logo
11:05 am - 7:53 pmDCA-SJO
9h 48m1 stop
United Airlines Logo
11:28 pm - 9:29 amSJO-DCA
9h 01m1 stop
$258United Airlines
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Tue, Jan 20 - Thu, Feb 5
JetBlue Logo
6:15 am - 1:48 pmDCA-SJO
8h 33m1 stop
JetBlue Logo
1:45 pm - 10:31 pmSJO-DCA
7h 46m1 stop
$260JetBlue
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Useful Info

Good to know

Low seasonSeptember
Cheapest flight$120
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 36% increase in price.
Flight from Washington Dulles Airport to San José

FAQs for booking flights from District of Columbia to San José

  • How does KAYAK find such low prices on flights from District of Columbia to San José?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to San José.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to San José?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from District of Columbia to San José?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to District of Columbia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to San José?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Heredia
Santa Elena
San Gerardo de Dota
Esterillos Este
San Lorenzo

Everything you need to know for your flight to San José

Information on the airport you'll fly into in San José

San José (SJO)