Cheap Flights from Ithaca (ITH) to San Diego (SAN) ~

  • 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
    Sign in

Frequently asked questions

How much is a flight from ITH to San Diego Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from ITH to SAN was . Cheap fares don’t wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ITH to San Diego Intl. Airport (SAN)?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from ITH to San Diego Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Tompkins Regional Airport (ITH) to San Diego Intl. Airport (SAN) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Tompkins Regional Airport (ITH) to San Diego Airport?
It’s around 3,700 kilometers between Ithaca and San Diego, so expect to be strapped into your seat for a while. Keep yourself entertained with things like your e-reader or a gripping book.
Which airlines fly direct from ITH to San Diego Intl. Airport (SAN)?
Right now, no airlines offer flights directly from Tompkins Regional Airport (ITH) to SAN. You’ll need to book a flight with at least one stop. To get the best price and connections, lock in your airfare well in advance.
Are Tompkins Regional Airport (ITH) to San Diego Airport flight tickets cheaper when they're purchased at the last minute?
Fares from ITH to San Diego Airport are available up to a year before departure on Expedia. And although you may occasionally pick up great last-minute deal, it’s never something you can count on. Also, booking your flights well in advance means you’ll have more choices — and you can avoid landing the dreaded middle seat! We’re constantly updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.
*Available to Expedia members.