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Delta Air Lines(DL) flights from Atlanta to Philadelphia

Flight INFO & Delta Air Lines(DL) flights from Atlanta to Philadelphia

Cheapest one-way flight priceUS$46
Cheapest return ticket priceUS$86
Cheapest monthOctober
Peak season for travelJanuary
Flight distance1,072.24 km
Average flight time2 hours 1 minute
Popular airlineFrontier Airlines

Book Delta Air Lines(DL) flights from Atlanta to Philadelphia

  • One way
  • Round-trip
      • direct cheapest
        ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Wed, Apr 29|Delta Air Lines
        US$101US$678
        85% off
        85% off
        US$678US$101

      • ATL09:00
        2h 2m
        Nonstop
        PHL11:02
        Atlanta - Philadelphia|Mon, May 18|Delta Air Lines
        US$266US$678
        61% off
        61% off
        US$678US$266

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Tue, May 5|Delta Air Lines
        US$271US$678
        60% off
        60% off
        US$678US$271

      • ATL20:54
        1h 56m
        Nonstop
        PHL22:50
        Atlanta - Philadelphia|Mon, Apr 27|Delta Air Lines
        US$272
        US$272

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Tue, May 19|Delta Air Lines
        US$272
        US$272

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Fri, May 15|Delta Air Lines
        US$277
        US$277

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Fri, May 22|Delta Air Lines
        US$277
        US$277

      • ATL22:59
        2h 2m
        Nonstop
        PHL01:01
        Atlanta - Philadelphia|Thu, May 21|Delta Air Lines
        US$279
        US$279

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Sat, May 23|Delta Air Lines
        US$279
        US$279

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Fri, May 8|Delta Air Lines
        US$279
        US$279

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Sat, May 9|Delta Air Lines
        US$280
        US$280

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Mon, May 11|Delta Air Lines
        US$311
        US$311

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Thu, May 14|Delta Air Lines
        US$317
        US$317

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Sat, May 16|Delta Air Lines
        US$325
        US$325

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Sun, May 3|Delta Air Lines
        US$327
        US$327

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Mon, May 4|Delta Air Lines
        US$331
        US$331

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Sun, May 10|Delta Air Lines
        US$410
        US$410

      • ATL22:55
        2h 2m
        Nonstop
        PHL00:57
        Atlanta - Philadelphia|Tue, May 12|Delta Air Lines
        US$410
        US$410

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Thu, May 7|Delta Air Lines
        US$413
        US$413

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Sat, May 2|Delta Air Lines
        US$416
        US$416

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Thu, Apr 23|Delta Air Lines
        US$528
        US$528

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Tue, Apr 28|Delta Air Lines
        US$528
        US$528

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Sun, Apr 26|Delta Air Lines
        US$534
        US$534

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Thu, Apr 30|Delta Air Lines
        US$537
        US$537

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Fri, Apr 24|Delta Air Lines
        US$540
        US$540

      • ATL23:00
        1h 59m
        Nonstop
        PHL00:59
        Atlanta - Philadelphia|Sat, Apr 25|Delta Air Lines
        US$576
        US$576

      • ATL1:00 PM
        3h 5m
        Nonstop
        PHL2:00 PM
        Atlanta - Philadelphia|Thu, Apr 30|Delta Air Lines
        Find more flights
        Find more flights

Displayed flight fares from ${{departCityName}} to ${{arrivalCityName}} are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Delta Air Lines(DL) flights from Atlanta to Philadelphia & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2642

    Delta Air Lines

    22:25

    ATL

    1.9h

    00:21

    PHL

    SMTWTFS
    Search

  2. DL1174

    Delta Air Lines

    20:59

    ATL

    1.9h

    22:56

    PHL

    SMTWT-S
    Search

  3. DL2270

    Delta Air Lines

    09:05

    ATL

    1.9h

    11:02

    PHL

    SMTWTFS
    Search

  4. DL1329

    Delta Air Lines

    16:32

    ATL

    1.9h

    18:29

    PHL

    SMTWTFS
    Search

  5. DL1550

    Delta Air Lines

    14:15

    ATL

    1.4h

    Nonstop

    15:37

    RDU

    SMTWTFS
    Search

  6. F94844

    Frontier Airlines

    21:56

    RDU

    1.6h

    Nonstop

    23:29

    PHL

    SMT-TF-
    Search

Delta Air Lines(DL) flights from Atlanta to Philadelphia Flight Booking FAQ

  • Which airlines offer direct flights from Atlanta to Philadelphia?

    At the moment, you can catch a nonstop flight from Atlanta to Philadelphia with the following airlines, including: Frontier Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

  • How long is a flight from Atlanta to Philadelphia?

    It takes about 2 hours 1 minute to fly from Atlanta to Philadelphia.

  • When is the best time to book flights from Atlanta to Philadelphia?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Atlanta to Philadelphia is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

  • How many flights are there per week from Atlanta to Philadelphia?

    Based on Trip.com data in the past 4 weeks, there is 78 flight per week flying from Atlanta to Philadelphia. You can check the weekly schedule for popular airlines on this route below: Frontier Airlines: S/M/T/W/T/F/S -- F93210 (07:35)

  • When are flight tickets from Atlanta (ATL) to Philadelphia (PHL) the cheapest?

    The cheapest months to fly from Atlanta to Philadelphia is October, when demand for travel is lower.

  • Which upcoming date is cheapest to fly from Atlanta to Philadelphia on?

    After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Atlanta to Philadelphia on April 28, 2026 with Frontier Airlines, with prices starting at US$37.

  • Which airports can I fly to for Philadelphia from Atlanta?

    You can land at any one of the following hubs in Philadelphia, with Hartsfield-Jackson Atlanta International Airport to Philadelphia International Airport (ATL-PHL) is by far the most common option on this route: Philadelphia International Airport (PHL) Trenton Mercer Airport (TTN).

  • Is there any time difference between Atlanta and Philadelphia?

    The time difference between Philadelphia and Atlanta is 0h.

  • How do I change or cancel my ticket from Atlanta to Philadelphia?

    Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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