Cheap flights from Petersburg to San Jose

Featured airlines

Air New Zealand
Sounds Air
Fiji Airways
Qantas Airways
Air Chathams
Malaysia Airlines
Emirates
Singapore Airlines
Jetstar
    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
*Available to Expedia members.