BUF - ILM

$121 Find Cheap Flights from Buffalo to Wilmington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Wilmington departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Wilmington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Wilmington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Wilmington, as well as popular online travel agencies
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Cheap Flights from Buffalo to Wilmington

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Wilmington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Buffalo to Wilmington

KAYAK's recommended round-trip deals from the most popular airlines that fly from Buffalo to Wilmington.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
11:52 am - 3:16 pmBUF-ILM
3h 24m1 stop
American Airlines Logo
5:20 am - 10:40 amILM-BUF
5h 20m1 stop
$191American Airlines
Find Deal
Wed, Jun 11 - Wed, Jun 18
American Airlines Logo
2:52 pm - 7:05 pmBUF-ILM
4h 13m1 stop
American Airlines Logo
5:00 am - 11:09 amILM-BUF
6h 09m2 stops
$196American Airlines
Find Deal
Wed, Jul 30 - Tue, Aug 5
American Airlines Logo
12:40 pm - 4:01 pmBUF-ILM
3h 21m1 stop
American Airlines Logo
11:33 am - 4:18 pmILM-BUF
4h 45m1 stop
$220American Airlines
Find Deal
Wed, Jun 4 - Mon, Jun 9
Delta Logo
2:16 pm - 12:17 amBUF-ILM
10h 01m2 stops
Delta Logo
6:00 pm - 11:51 pmILM-BUF
5h 51m1 stop
$222Delta
Find Deal
Wed, Jun 11 - Wed, Jun 18
Delta Logo
6:04 am - 5:05 pmBUF-ILM
11h 01m2 stops
Delta Logo
10:23 am - 6:54 pmILM-BUF
8h 31m2 stops
$227Delta
Find Deal
Wed, Jul 30 - Tue, Aug 5
Delta Logo
5:03 pm - 10:58 pmBUF-ILM
5h 55m1 stop
Delta Logo
2:30 pm - 11:01 pmILM-BUF
8h 31m2 stops
$238Delta
Find Deal
Wed, Aug 6 - Mon, Aug 11
American Airlines Logo
12:22 pm - 5:26 pmBUF-ILM
5h 04m1 stop
American Airlines Logo
5:59 pm - 10:45 pmILM-BUF
4h 46m1 stop
$249American Airlines
Find Deal
Wed, May 21 - Wed, May 28
United Airlines Logo
7:00 am - 2:30 pmBUF-ILM
7h 30m1 stop
United Airlines Logo
5:10 pm - 9:01 pmILM-BUF
27h 51m1 stop
$419United Airlines
Find Deal
Tue, Jun 17 - Fri, Jun 20
United Airlines Logo
6:15 am - 2:30 pmBUF-ILM
8h 15m2 stops
United Airlines Logo
5:10 pm - 9:01 pmILM-BUF
27h 51m1 stop
$424United Airlines
Find Deal
Tue, Jun 17 - Fri, Jun 20
JetBlue Logo
6:10 am - 12:06 pmBUF-ILM
5h 56m1 stop
JetBlue Logo
10:46 am - 4:15 pmILM-BUF
5h 29m1 stop
$437JetBlue
Find Deal
Tue, Jun 10 - Thu, Jun 12
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KAYAK's insights & trends for Buffalo to Wilmington flights

Get data-powered insights and trends into flights from Buffalo to Wilmington to help you find the cheapest flights, the best time to fly and much more.

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

The average price of all round-trip flights from Buffalo to Wilmington clicked on KAYAK for each day over the last 12 months.

When flying from Buffalo to Wilmington, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Buffalo, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Buffalo to Wilmington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to Wilmington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buffalo to Wilmington is September, where tickets cost $248 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $470 and $428 respectively.

How far in advance should I book a flight from Buffalo to Wilmington?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buffalo to Wilmington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Buffalo to Wilmington, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonOctober
High seasonApril
Cheapest flight$121
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Buffalo to Wilmington

When to book flights from Buffalo to Wilmington

Are your dates flexible? Find out the best times to travel from Buffalo to Wilmington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to Wilmington

  • What is the cheapest flight from Buffalo to Wilmington?

    In the last 3 days, the lowest price for a flight from Buffalo to Wilmington was $121 for a one-way ticket and $191 for a round-trip.

  • Do I need a passport to fly between Buffalo and Wilmington?

    A passport is not required to fly from Buffalo to Wilmington.

  • Which aircraft models fly most regularly from Buffalo to Wilmington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Wilmington?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Buffalo and Wilmington, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Buffalo to Wilmington, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Buffalo to Wilmington are Delta and American Airlines. With an average price for the route of $338 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $341 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Buffalo to Wilmington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Wilmington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Wilmington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wilmington from Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Wilmington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Wilmington with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and ILM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Wilmington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wilmington from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Buffalo to Wilmington

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Wilmington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Wilmington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7936 reviews
8.2Boarding
7.3Food
7.9Comfort
7.9Entertainment
8.5Crew
Airline reviews

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

2.0 MediocreAnonymous, Mar 2025JFK - ATL
Read more Delta reviews

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Seats were really tight and the seat belts did not give enough slack.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.

The WiFi has been awful on my last few Delta Air Lines flights.

Only one side of the heafphone jack work. Crew was friendly and helpful.

It was reported to the passengers that Delta failed to schedule the crew properly. This error caused the pilot to show up about 30 minutes late. All in all Delta's inability to take care of this basic function resulted in about an hour delay.

Don't need the male flight attended lecturing. The whole plane on how to act when there was no problems.Other than that everything was great

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

They lost my luggage and it didn’t get delivered until the next day.

3 hours late. Not even water offered on a 2.25 hour flight.

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

Cabin was roomy enough to easily slide my carry on under the seat in front of me!

Good experience but the snacks are not gluten free, so I cannot eat them.

I didn’t like anything, being platinum pro get you absolutely nowhere and does not increase the customer service treatment whatsoever anymore. My flight was canceled and they put me on a flight eight hours later that would’ve got me back in the middle of the night. They could’ve easily move me up to an hour Prior on an earlier flight. My second flight was unreasonable to take, the third flight was also canceled due to mechanical issues like the first flight. I don’t know what’s going on with American, but they are falling apart, after seven flight changes I finally got home, Unreasonable.

They have lost any customer service care and support. Terrible airline now and been for awhile.

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

Everything you need to know for your flight from Buffalo to Wilmington

Information on your arrival and departure airports

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