Title: Cheap Flights from San Diego (SAN) to Mount Holly (LLY) - Expedia.ca ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/32a5a1b7-682e-4c22-a8ab-4b736795e0ea/expedia_fallback.webp?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/32a5a1b7-682e-4c22-a8ab-4b736795e0ea/expedia_fallback.webp?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from San Diego (SAN) to Mount Holly (LLY) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from San Diego Intl. Airport (SAN) to Mount Holly, NJ (LLY-South Jersey Regional) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:lly,departure:29/10/2025TANYT&leg2=from:lly,to:san,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:lly,departure:29/10/2025TANYT&leg2=from:lly,to:san,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:lly,departure:29/10/2025TANYT&leg2=from:lly,to:san,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:lly,departure:29/10/2025TANYT&leg2=from:lly,to:san,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:lly,departure:29/10/2025TANYT&leg2=from:lly,to:san,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:lly,departure:29/10/2025TANYT&leg2=from:lly,to:san,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:lly,departure:29/10/2025TANYT&leg2=from:lly,to:san,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from San Diego to Mount Holly (SAN - LLY) route information | Origin airport | San Diego Intl. | | --- | --- | | Destination airport | South Jersey Regional | | Distance | 3817 km | ## San Diego to Lumberton Flights **The easy way to book your flights from San Diego to Mount Holly**  With Expedia, it’s simple to find and book flights to Mount Holly from San Diego whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to South Jersey Regional, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from San Diego to Mount Holly today, tomorrow, or this week.   **Save dollars with cheap flights from San Diego Intl., SAN to South Jersey Regional, LLY**  Sort your search results by price to find great deals on your flight from San Diego to Mount Holly—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Mount Holly from San Diego currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Mount Holly   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Mount Holly from San Diego**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Mount Holly with Expedia today. ## Frequently asked questions ### How much is a flight from San Diego Intl. Airport (SAN) to LLY? > Pack your bags, because round-trip journeys from SAN to LLY start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from San Diego Airport to LLY? > When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your trip, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from San Diego Airport to LLY that have flexible change policies? > Select our "No change fees" filter to find flexible ticketing options for your flight from San Diego Intl. Airport (SAN) to LLY. This allows you to secure a good price in advance and still have the freedom to make changes without any additional fees. If the new flight costs more, you'll just cover the difference. ### How far is the flight from San Diego Airport to LLY? > The flight distance from San Diego to Lumberton is 3,800 kilometres. Bring along a drink, a few snacks and a good book to read. Keep yourself entertained and the hours will fly by. ### Which airlines fly direct from SAN to LLY? > You won't find any airlines operating directly between SAN and LLY, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip! ### Are San Diego Airport to LLY flight tickets cheaper when they're purchased at the last minute? > Airline tickets from San Diego Airport to LLY are available up to 12 months before departure on Expedia. And although you may occasionally score a fantastic last-minute deal, it's never a sure thing. Also, booking your flights in advance means you'll have more options — and you can avoid landing the dreaded middle seat! 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