Cheap United flights Ontario (ONT) to San José (SJO)

• Grand Junction to Seattle (GJT - SEA)
• Dallas to Santo Domingo (DFW - SDQ)
• Newark Liberty Intl. Airport to Cancun (EWR - CUN)
• Chicago to San Luis Obispo (ORD - SBP)
• McAllen to Denver (MFE - DEN)
• Dallas to Santo Domingo (DFW - SDQ)
• Eureka to Phoenix (ACV - PHX)
• Amarillo to Washington (AMA - DCA)
• San Francisco to Fort Lauderdale (SFO - FLL)
• Penang to Raleigh (PEN - RDU)

Popular Domestic Routes in Juan Santamaría Intl.

• Newark Liberty Intl. Airport to Sacramento (EWR - SMF)
• Eureka to Phoenix (ACV - PHX)
• Grand Junction to Seattle (GJT - SEA)
• Houston to Seattle (IAH - SEA)
• Atlanta to Boston (ATL - BOS)
• Dallas to Santo Domingo (DFW - SDQ)
• Newark Liberty Intl. Airport to Sacramento (EWR - SMF)
• Norfolk to Orlando (ORF - MCO)
• San Francisco to Fort Lauderdale (SFO - FLL)
• Amarillo to Washington (AMA - DCA)

Airlines Operating

• United
• Frontier Airlines
• American Airlines
• Delta
• Alaska Airlines
• Hawaiian Airlines
• JetBlue Airways

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