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Delta Air Lines(DL) flights from Buffalo to Wilmington

Flight INFO & Delta Air Lines(DL) flights from Buffalo to Wilmington

Cheapest one-way flight price€126
Cheapest monthSeptember
Peak season for travelJuly
Flight distance966.74 km

Book Delta Air Lines(DL) flights from Buffalo to Wilmington

  • One way
  • Round-trip
      • BUF19:45
        19h 45m
        2 stops
        ILM15:30
        Buffalo - Wilmington|Fri, Jan 9|Delta Air Lines
        €139€549
        75% OFF
        75% OFF
        €549€139

      • BUF07:00
        16h 53m
        2 stops
        ILM23:53
        Buffalo - Wilmington|Tue, Jan 13|Delta Air Lines
        €143€549
        74% OFF
        74% OFF
        €549€143

      • BUF07:00
        16h 51m
        2 stops
        ILM23:51
        Buffalo - Wilmington|Sat, Jan 17|Delta Air Lines
        €175€549
        68% OFF
        68% OFF
        €549€175

      • BUF15:50
        21h 44m
        2 stops
        ILM13:34
        Buffalo - Wilmington|Mon, Jan 5|Delta Air Lines
        €184
        €184

      • BUF06:00
        5h 15m
        1 stop
        ILM11:15
        Buffalo - Wilmington|Sat, Jan 24|Delta Air Lines
        €203
        €203

      • BUF19:59
        19h 24m
        2 stops
        ILM15:23
        Buffalo - Wilmington|Fri, Dec 12|Delta Air Lines
        €218
        €218

      • BUF06:00
        10h 27m
        1 stop
        ILM16:27
        Buffalo - Wilmington|Wed, Dec 17|Delta Air Lines
        €237
        €237

      • BUF07:00
        4h 49m
        1 stop
        ILM11:49
        Buffalo - Wilmington|Tue, Dec 30|Delta Air Lines
        €248
        €248

      • BUF07:00
        4h 49m
        1 stop
        ILM11:49
        Buffalo - Wilmington|Thu, Jan 1|Delta Air Lines
        €249
        €249

      • BUF06:00
        4h 22m
        1 stop
        ILM10:22
        Buffalo - Wilmington|Sun, Dec 21|Delta Air Lines
        €283
        €283

      • BUF07:00
        4h 49m
        1 stop
        ILM11:49
        Buffalo - Wilmington|Sat, Dec 27|Delta Air Lines
        €347
        €347

      • BUF07:00
        4h 49m
        1 stop
        ILM11:49
        Buffalo - Wilmington|Mon, Dec 29|Delta Air Lines
        €488
        €488

      • BUF1:00 PM
        3h 5m
        Nonstop
        ILM2:00 PM
        Buffalo - Wilmington|Sat, Dec 13|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.

Flights to Wilmington

Delta Air Lines(DL) flights from Buffalo to Wilmington & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL5654

    Delta Air Lines

    17:45

    BUF

    1.5h

    Nonstop

    19:14

    LGA

    SMTWT-S
    Search

  2. DL5204

    Delta Air Lines

    20:55

    LGA

    2.0h

    Nonstop

    22:56

    ILM

    SMTWT-S
    Search

  3. DL5764

    Delta Air Lines

    06:00

    BUF

    1.5h

    Nonstop

    07:31

    LGA

    SMTWTFS
    Search

  4. DL5186

    Delta Air Lines

    09:36

    LGA

    2.1h

    Nonstop

    11:44

    ILM

    SMTWTFS
    Search

  5. DL2664

    Delta Air Lines

    06:00

    BUF

    2.2h

    Nonstop

    08:12

    ATL

    SMTWTFS
    Search

  6. DL3168

    Delta Air Lines

    12:20

    ATL

    1.3h

    Nonstop

    13:37

    ILM

    SMTWT-S
    Search

  7. DL5764

    Delta Air Lines

    06:00

    BUF

    1.5h

    Nonstop

    07:31

    LGA

    SMTWTFS
    Search

  8. DL5212

    Delta Air Lines

    14:30

    LGA

    2.0h

    Nonstop

    16:31

    ILM

    SMTWT-S
    Search

  9. DL5250

    Delta Air Lines

    19:15

    BUF

    1.7h

    Nonstop

    20:57

    JFK

    SMTWTFS
    Search

  10. DL2227

    Delta Air Lines

    08:35

    JFK

    2.6h

    Nonstop

    11:14

    ATL

    SMTWTFS
    Search

  11. DL3016

    Delta Air Lines

    14:30

    ATL

    1.3h

    Nonstop

    15:46

    ILM

    SMTWTFS
    Search

Delta Air Lines(DL) flights from Buffalo to Wilmington Flight Booking FAQ

  • When is the best time to book flights from Buffalo to Wilmington?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Buffalo to Wilmington 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.

  • When are flight tickets from Buffalo (BUF) to Wilmington (ILM) the cheapest?

    The cheapest months to fly from Buffalo to Wilmington is September, when demand for travel is lower.

  • Which upcoming date is cheapest to fly from Buffalo to Wilmington on?

    After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Buffalo to Wilmington on December 10, 2025 with Delta Air Lines, with prices starting at €176.

  • Is there any time difference between Buffalo and Wilmington?

    The time difference between Wilmington and Buffalo is 0h.

  • How do I change or cancel my ticket from Buffalo to Wilmington?

    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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