Cheap Flights from San Diego (SAN) to Mount Holly (LLY)

Popular airlines from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional)

Alternative airports near Mount Holly

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Philadelphia Intl. PHL. Cheapest option available. Average driving time to city center is 42 minutes. Flights from $327
PHL
Philadelphia Intl.
Cheapest
Average driving time to city center42 min
Flights from $327
Select flight to Mercer TTN. Average driving time to city center is 35 minutes. Flights from $331
TTN
Mercer
Average driving time to city center35 min
Flights from $331

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional) cost?
Secure a cheap one-way flight or cheap return flight from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional)?
Flying in is a great way to save, as it's the cheapest month for flights between SAN and LLY. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SAN to LLY flight.
How many flights per day from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional)?
There are no daily nonstop flights departing from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from SAN to LLY?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can vary depending on the airline, season and other factors.*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 Mount Holly, NJ (LLY-South Jersey Regional)?
Choose a flight from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**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.
What airports do you fly into for Lumberton from San Diego Intl. Airport (SAN)?
You can touch down at Liberty Intl. Airport (EWR) or Philadelphia Intl. Airport (PHL) when you travel to Lumberton on a direct flight from San Diego Intl. Airport (SAN).
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional) last-minute?
Booking your ticket from SAN to LLY just before your getaway is usually more expensive. However, if there's some wiggle room with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a SAN to LLY flight and hotel package?
Opting for a SAN to LLY flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional)?
It's generally possible to cancel or reschedule your SAN to LLY flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
San Diego Intl.
Destination airport
South Jersey Regional
Distance
2386 mi

Book with confidence

Book with confidence

San Diego to Mount Holly Flights

The cheapest times to fly from San Diego to Mount Holly

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 Mount Holly are during the month of . You can find some of the cheapest flights from San Diego to Mount Holly with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Mount Holly

Sunday is one of the best days to book for cheap flights from San Diego to Mount Holly: 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 Mount Holly

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 Mount Holly 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 Mount Holly 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 Mount Holly 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 Mount Holly Flights

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Explore a world of travel with Expedia

*Available to One Key members.