行きたい日付からパパッと検索！航空券の最安値が見つかる！

Chicago
O'Hare International Airport

San Jose (Costa Rica)
Juan Santamaria International Airport

　Juan Santamaria Airport O'Hare　

Prices vary with departure date. Click on the calendar to select a departure date.

Departure Date

2026/3
Sun Mon Tue Wed Thu Fri Sat
1Search2Search3Search4Search5Search6Search7Search
8Search9Search10Search11Search12Search13Search14658
15Search16Search17Search18Search19Search20Search21Search
22Search23Search24Search25Search26Search27Search28Search
29Search30Search31Search
Select Return Date　　 Change Departure Date

Return Date

2026/3
SunMonTueWedThuFriSat
1------2------3------4------5------6------7------
8------9------10------11------12------13------14------
15------16------17------18------19------20------21------
22------23------24------25------26------27------28------
29------30------31------
　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date
―
Return Date
Total Fares（Round-Trip/Economy）

* Displayed fare(s) may differ from the actual search result

  • O'Hare－Juan Santamaria Airport

    March Lowest Airfares

    USD658


    The airfare displayed above is for United Airlines


    Set calendar for this month

  • O'Hare－Juan Santamaria Airport

    April Lowest Airfares -----

  • O'Hare－Juan Santamaria Airport

    May Lowest Airfares -----

  • O'Hare－Juan Santamaria Airport

    June Lowest Airfares -----

  • O'Hare－Juan Santamaria Airport

    July Lowest Airfares -----

  • Chicago－San Jose (Costa Rica)
    Estimated Flight Time

    5 Hours 55 Minutes

  • Chicago－San Jose (Costa Rica)
    Number of Operating Airlines

    10
ステータス:
メッセージ1
メッセージ2
メッセージ3
メッセージ4
メッセージ5
メッセージ6
メッセージ7
メッセージ8
メッセージ9
メッセージ10
メッセージ11
メッセージ12
メッセージ13
メッセージ14