Cheap Flights from San Diego (SAN) to Oneonta (ONH)

Popular airlines from San Diego Intl. Airport (SAN) to Oneonta, NY (ONH-Oneonta Municipal)

  • 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 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Oneonta, NY (ONH-Oneonta Municipal) cost?
Snag a cheap one-way flight or cheap return flight from San Diego Intl. Airport (SAN) to Oneonta, NY (ONH-Oneonta Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Oneonta, NY (ONH-Oneonta Municipal)?
The cheapest month to fly from SAN to ONH is , when there's less demand. Off-peak months are generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Oneonta, NY (ONH-Oneonta Municipal)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SAN to ONH flight.
How many flights per day from San Diego Intl. Airport (SAN) to Oneonta, NY (ONH-Oneonta Municipal)?
You'll need to hop on a flight with a layover if you're traveling from San Diego Intl. Airport (SAN) to Oneonta, NY (ONH-Oneonta Municipal). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from SAN to ONH?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Oneonta, NY (ONH-Oneonta Municipal)?
To land at Oneonta, NY (ONH-Oneonta Municipal) without delays, choose a flight that takes off from San Diego Intl. Airport (SAN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Oneonta, NY (ONH-Oneonta Municipal) last-minute?
Last-minute fares from SAN to ONH are generally more expensive. To lock in the best prices, start searching for flights ahead of time. That said, if you're flexible with your travel dates, it's possible to score a cheap ticket just before your departure.
Is it cheaper to book a SAN to ONH flight and hotel package?
You'll generally save money by booking a SAN to ONH flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your preferred flights and accommodations, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Oneonta, NY (ONH-Oneonta Municipal)?
In most instances, you're able to reschedule or cancel your SAN to ONH flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
San Diego Intl.
Destination airport
Oneonta Municipal
Distance
2375 mi

Book with confidence

Book with confidence

San Diego to Oneonta Flights

The cheapest times to fly from San Diego to Oneonta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Oneonta are during the month of . You can find some of the cheapest flights from San Diego to Oneonta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Oneonta

Sunday is one of the best days to book for cheap flights from San Diego to Oneonta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Oneonta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Oneonta in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Oneonta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Oneonta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Diego to Oneonta Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.