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San JoseArenal volcano, San Jose

Flights from Chicago to San Jose

San Jose — country: Costa Rica. Reference data lists these serving airports: Juan Santamaria International Airport (SJO).

Multi-city

Recently found fares

From cached departure cities: Chicago

San Jose

Costa Rica

CHI SJO

Lowest fare we found€250per adult
Depart
Fri 8 Jan · 17:41
Return
One-way
Duration
18h 4m
Stops
2 stops
Airline not specifiedBaggage not specified by providervia Aviasales Recently checked (found 6 days ago)
View deal

San Jose

Costa Rica

CHI SJO

Lowest fare we found€392per adult
Depart
Tue 5 Jan · 14:20
Return
Mon 11 Jan · 16:15
Duration
38h 55m
Stops
1 stop
Airline not specifiedBaggage not specified by providervia Aviasales Recently checked (found 4 days ago)
View deal

San Jose

Costa Rica

CHI SJO

Lowest fare we found€646per adult
Depart
Sun 14 Mar · 19:07
Return
Sat 20 Mar · 15:00
Duration
53h 3m
Stops
3 stops
Airline not specifiedBaggage not specified by providervia Aviasales Recently checked (found 14 hours ago)
View deal

San Jose

Costa Rica

CHI SJO

Lowest fare we found€713per adult
Depart
Mon 15 Mar · 21:25
Return
Sun 21 Mar · 07:45
Duration
39h 9m
Stops
1 stop
Airline not specifiedBaggage not specified by providervia Aviasales Recently checked (found 4 days ago)
View deal

Cheapest months in our cache

Chicago

  • January 2027 · €250 Recently checked (found 6 days ago)
  • March 2027 · €646 Recently checked (found 14 hours ago)

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Key facts

Country
Costa Rica
Population (2025)
335007
Cached fares
4
Direct fares in our cache
0/4 (0%)
Cached duration range (minimum–median)
18h 4m – 18h 4m

Source: Wikidata, retrieved Sat 14 Nov · Q3070

Warsaw → San Jose: 10,141 km (straight-line distance). Source: Travelpayouts reference data.

Krakow → San Jose: 10,142 km (straight-line distance). Source: Travelpayouts reference data.

Gdansk → San Jose: 9,921 km (straight-line distance). Source: Travelpayouts reference data.

Airports

  • Juan Santamaria International Airport (SJO)

Source: Travelpayouts reference data

Routes with recently found fares

Departure cities with recently found fares

Questions answered by our data

Which airports serve San Jose?

Juan Santamaria International Airport (SJO)

When is it cheapest to fly to San Jose from Chicago?

January 2027 — €250. Try flexible dates and nearby airports. Cached fares are not a guarantee of availability.

Do you hold direct fares from Chicago?

We currently hold 0 direct fares among 4 fares with reported stops. This does not describe every flight on the route.

How far is San Jose from Warsaw?

Straight-line distance: 10,141 km. Source: Travelpayouts reference data.

Try flexible dates and nearby airports. Cached fares are not a guarantee of availability.

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