$166 Cheap Delta flights Philadelphia (PHL) to Miami (MIA)

You can discover cheap return Delta Air Lines flights from $219 from PHL to MIA by sorting your results from “Price (lowest to highest)” on Expedia. Or search for bargains from $166 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.

September is one of the cheapest months to get away to Miami with Delta Air Lines. You could also find great prices on one-way and round-trip fares in October.

For cheap Delta Air Lines fares from Philadelphia Intl. Airport (PHL) to Miami Intl. Airport (MIA), start searching one to three months before your planned 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 influence how much you pay. Sunday is usually the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking 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 figure out if there’s a direct journey from PHL to MIA with Delta Air Lines or other airlines, select the “Nonstop” filter when searching for tickets.

Sort your results by “Early Morning” and “Morning” to see the earliest departures from PHL to MIA. Taking off early means you’re less likely to experience cancellations.**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.

Delta Air Lines flights from Philadelphia Intl. Airport (PHL) to Miami come in to land at Miami Intl. Airport (MIA). This is the main entry point here.

Traveling from PHL to MIA with Delta Air Lines means enjoying a range of perks, including an excellent in-flight experience and a rewarding loyalty program. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to spend on select future travel purchases. That’s on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are generally free within 24 hours of making your booking, but your airline may charge a fee after that. For more information about altering your reservation, check out your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to adjust your plans without additional costs, check the “Changes included” or “No cancel fee” filter when planning your next adventure.