ILM - BUF

$208 Find Cheap Flights from Wilmington to Buffalo - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$281
Typical prices: $285-$469
American Airlines
Sat 12/1Sat 12/8
ILM - BUF • 1 stop
Cheapest one-way
$208
Typical prices: $248-$388
Multiple Airlines
Thu 11/15
ILM - BUF • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Wilmington and Buffalo. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 24% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Boston Logan Intl (BOS)
Cheapest • Avg $322 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 4h 06m (one-way)
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Insights
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Flight Deals

Cheap Flights from Wilmington to Buffalo (ILM-BUF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wilmington to Buffalo

Tue, Dec 1 - Tue, Dec 8
American Airlines Logo
7:25 pm - 12:05 amILM  Wilmington New Hanover County-BUF Buffalo
4h 40m1 stop Washington, D.C. Reagan-National
American Airlines Logo
12:12 pm - 6:32 pmBUF  Buffalo-ILM Wilmington New Hanover County
6h 20m1 stop Washington, D.C. Reagan-National
$281American Airlines
Tue, Dec 1 - Tue, Dec 8
American Airlines Logo
7:25 pm - 12:05 amILM  Wilmington New Hanover County-BUF Buffalo
4h 40m1 stop Washington, D.C. Reagan-National
American Airlines Logo
12:12 pm - 6:32 pmBUF  Buffalo-ILM Wilmington New Hanover County
6h 20m1 stop Washington, D.C. Reagan-National
$281American Airlines
Thu, Dec 3 - Wed, Dec 9
United Airlines Logo
6:05 am - 10:49 amILM  Wilmington New Hanover County-BUF Buffalo
4h 44m1 stop Newark
United Airlines Logo
6:00 am - 12:22 pmBUF  Buffalo-ILM Wilmington New Hanover County
6h 22m1 stop Newark
$302United Airlines
Thu, Dec 3 - Wed, Dec 9
United Airlines Logo
6:05 am - 10:49 amILM  Wilmington New Hanover County-BUF Buffalo
4h 44m1 stop Newark
United Airlines Logo
3:00 pm - 11:44 pmBUF  Buffalo-ILM Wilmington New Hanover County
8h 44m2 stops Washington, D.C. Dulles Intl Newark
$325United Airlines
Tue, Dec 8 - Sun, Dec 13
American Airlines Logo
5:19 pm - 9:59 pmILM  Wilmington New Hanover County-BUF Buffalo
4h 40m1 stop Charlotte Douglas
American Airlines Logo
5:42 am - 10:39 amBUF  Buffalo-ILM Wilmington New Hanover County
4h 57m1 stop Charlotte Douglas
$369American Airlines
Wed, Nov 18 - Sat, Nov 21
American Airlines Logo
10:37 am - 3:01 pmILM  Wilmington New Hanover County-BUF Buffalo
4h 24m1 stop Philadelphia
American Airlines Logo
10:35 am - 5:37 pmBUF  Buffalo-ILM Wilmington New Hanover County
7h 02m1 stop Philadelphia
$391American Airlines
Tue, Dec 1 - Tue, Dec 8
United Airlines Logo
6:05 am - 10:42 amILM  Wilmington New Hanover County-BUF Buffalo
4h 37m1 stop Newark
United Airlines Logo
3:00 pm - 11:44 pmBUF  Buffalo-ILM Wilmington New Hanover County
8h 44m2 stops Washington, D.C. Dulles Intl Newark
$393United Airlines
Wed, Jan 6 - Tue, Jan 12
Delta Logo
12:40 pm - 5:40 pmILM  Wilmington New Hanover County-BUF Buffalo
5h 00m1 stop New York LaGuardia
Delta Logo
6:00 am - 12:00 pmBUF  Buffalo-ILM Wilmington New Hanover County
6h 00m1 stop New York LaGuardia
$541Delta
Thu, Dec 3 - Wed, Dec 9
Delta Logo
5:32 pm - 12:04 amILM  Wilmington New Hanover County-BUF Buffalo
6h 32m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:15 pm - 9:48 pmBUF  Buffalo-ILM Wilmington New Hanover County
7h 33m1 stop New York LaGuardia
$629Delta
Thu, Dec 10 - Wed, Dec 16
Delta Logo
6:07 am - 11:05 amILM  Wilmington New Hanover County-BUF Buffalo
4h 58m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 11:13 amBUF  Buffalo-ILM Wilmington New Hanover County
5h 13m1 stop New York LaGuardia
$629Delta
Booking Insights

Price, demand and travel trends for Wilmington to Buffalo flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Wilmington to Buffalo?

Round-trip flights from Wilmington to Buffalo typically range from $285 to $469. The lowest price found in the past 5 days was $281, on American Airlines.

What's the cheapest day of the week to fly from Wilmington to Buffalo?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Wilmington to Buffalo. It’s 14% cheaper than the average day, while Monday is the most expensive, with prices 47% higher.

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Key details for Wilmington to Buffalo flights

Low season

January

Cheapest flight

$208
Beat the crowds with an average 87% drop in travelers.
The most popular month to fly with an average 77% increase in travelers.
One-way flight from Wilmington to Buffalo

When to book flights from Wilmington to Buffalo

Are your dates flexible? Find out the best times to travel from Wilmington to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Wilmington to Buffalo flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Wilmington to Buffalo?

    Only Economy Class is available on flights from Wilmington to Buffalo.

  • How long is a flight from Wilmington to Buffalo?

    A nonstop flight from Wilmington to Buffalo takes 00m, covering 600 miles.

  • Do I need a passport to fly from Wilmington to Buffalo?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Wilmington to Buffalo flight?

    Round-trip flights from Wilmington to Buffalo range from $285 to $469, with an average of $350 over the past 12 months. Anything below $285 counts as a good deal.

  • Have flight prices from Wilmington to Buffalo changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $281 to $2,280. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Wilmington to Buffalo looking right now?

    One-way fares from Wilmington to Buffalo are currently higher than usual. Average one-way flight prices are about $323, which is 5% above the typical average for this route.

  • What car rental options are available at Buffalo Airport (BUF)?

    Buffalo Airport (BUF) hosts 5 major car rental companies, with daily rates averaging $82 for economy cars. Top options include:

    • Dollar
    • Budget
    • Hertz
    • Thrifty
    • Alamo

  • Which airports can I use when flying from Wilmington to Buffalo?

    Flights from Wilmington to Buffalo usually depart from Wilmington New Hanover County (ILM) and arrive at Buffalo (BUF).

  • Which airports do connecting flights from Wilmington to Buffalo pass through?

    One-stop flights from Wilmington to Buffalo most commonly connect through:

    • New York LaGuardia (LGA) - 48% of one-stop connections
    • Charlotte Douglas (CLT) - 33% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 14% of one-stop connections
    • Boston Logan Intl (BOS) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Wilmington to Buffalo?

    Yes. Flexible dates can save you up to 42% on flights from Wilmington to Buffalo. Wednesday is the cheapest departure day at $302 round-trip on average, while Monday is the most expensive at $516, a difference of $214.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Wilmington to Buffalo?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 4h 06m, compared with 5h 03m via New York LaGuardia (LGA) and 5h 06m via Boston Logan Intl (BOS).

Your guide to booking Wilmington to Buffalo flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $302, about $214 less than Monday fares (41% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Wilmington to Buffalo trip for January. Fares historically average $268 round-trip in that month - typically $310 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Buffalo Airport.

    • Aloft Buffalo Airport
    • Comfort Inn and Suites Buffalo Airport
    • TownePlace Suites by Marriott Buffalo Airport

More options for your flight from Wilmington to Buffalo

Complete your trip to Buffalo with a hotel stay or car rental

Car rentals in Buffalo
Hotels in Buffalo
Vacations in Buffalo