$158 Cheap Delta flights Los Angeles (LAX) to Harrisburg (MDT)

You can discover affordable round-trip Delta Air Lines flights from $315 from LAX to MDT by sorting your results from “Price (lowest to highest)” on Expedia. Or search for options from $158 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the most affordable months to jet away to Harrisburg with Delta Air Lines. You could also find excellent prices on one-way and round-trip tickets in December.

For cheap Delta Air Lines fares from Los Angeles Intl. Airport (LAX) to Harrisburg Intl. Airport (MDT), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the overall price. Sunday is generally the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To see if there’s a direct route from LAX to MDT with Delta Air Lines or another carrier, check the “Nonstop” filter when browsing for tickets.

To find the earliest departure from LAX to MDT with Delta Air Lines, sort your results by “Morning” and “Early Morning.” Booking an early flight generally means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Harrisburg Intl. Airport (MDT) is the primary Harrisburg gateway for Delta Air Lines flights from Los Angeles Intl. Airport (LAX).

With an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is a favorite for many passengers heading from LAX to MDT. Plus, if you’re a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be put toward future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are typically free within 24 hours of making a booking, but your airline may add a charge after that time. For more details about modifying your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to update your itinerary without additional costs, tick the “Changes included” and “No cancel fee” filters when planning your next break.