BUF - ILM

$215 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 4/9. 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
1 adult, Economy, 0 bags

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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Everything you should know

Cheapest round-trip
$310
Overall average: $368
American Airlines
Sat 3/28Fri 4/3
BUF - ILM • 1 stop
Cheapest one-way
$215
Typical prices: $168-$185
Multiple Airlines
Thu 4/9
BUF - ILM • 2 stops
Top airlines
American Airlines
Cheapest • from $191 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 20% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Wilmington!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to Wilmington (BUF-ILM)

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

Recent round-trip flight deals from Buffalo to Wilmington

Sat, Mar 28 - Fri, Apr 3
American Airlines Logo
7:02 pm - 11:58 pm
BUF
-
ILM
4h 56m
1 stop
American Airlines Logo
7:17 pm - 11:31 pm
ILM
-
BUF
4h 14m
1 stop
$310American Airlines
Thu, Mar 26 - Sun, Mar 29
American Airlines Logo
5:29 am - 10:02 am
BUF
-
ILM
4h 33m
1 stop
American Airlines Logo
7:05 am - 10:58 am
ILM
-
BUF
3h 53m
1 stop
$353American Airlines
Sat, Mar 28 - Fri, Apr 3
American Airlines Logo
2:45 pm - 9:55 pm
BUF
-
ILM
7h 10m
2 stops
American Airlines Logo
7:17 pm - 11:31 pm
ILM
-
BUF
4h 14m
1 stop
$368American Airlines
Wed, Apr 8 - Sun, Apr 12
Multiple Airlines Logo
7:44 pm - 4:21 pm
BUF
-
ILM
20h 37m
2 stops
Multiple Airlines Logo
2:25 pm - 10:07 am
ILM
-
BUF
19h 42m
1 stop
$378Multiple Airlines
Fri, Apr 24 - Mon, Apr 27
Delta Logo
3:32 pm - 9:46 pm
BUF
-
ILM
6h 14m
1 stop
Delta Logo
7:00 am - 1:54 pm
ILM
-
BUF
6h 54m
1 stop
$379Delta
Fri, Apr 24 - Mon, Apr 27
Delta Logo
3:32 pm - 9:46 pm
BUF
-
ILM
6h 14m
1 stop
Delta Logo
2:24 pm - 12:49 am
ILM
-
BUF
10h 25m
2 stops
$384Delta
Fri, Apr 24 - Mon, Apr 27
Delta Logo
3:32 pm - 9:46 pm
BUF
-
ILM
6h 14m
1 stop
Delta Logo
5:50 pm - 11:35 pm
ILM
-
BUF
5h 45m
1 stop
$393Delta
Thu, Mar 12 - Sun, Mar 15
American Airlines Logo
7:23 am - 4:37 pm
BUF
-
ILM
9h 14m
1 stop
American Airlines Logo
7:05 am - 10:58 am
ILM
-
BUF
3h 53m
1 stop
$406American Airlines
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
5:29 am - 10:02 am
BUF
-
ILM
4h 33m
1 stop
American Airlines Logo
7:21 pm - 11:31 pm
ILM
-
BUF
4h 10m
1 stop
$411American Airlines
Wed, Apr 8 - Sun, Apr 12
Multiple Airlines Logo
7:44 pm - 9:29 pm
BUF
-
ILM
25h 45m
1 stop
Multiple Airlines Logo
2:25 pm - 10:07 am
ILM
-
BUF
19h 42m
1 stop
$443Multiple Airlines
Booking Insights

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 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 August, where tickets cost $262 (return) on average. On the other hand, the most expensive months are February and March, where the average cost of round-trip tickets is $428 and $368 respectively.

Good to know

Low seasonDecember
Cheapest flight$215
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 9% 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 $215 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?

    SkyTeam, and oneworld 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 $298 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $299 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.

Reviews of the 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.
7.9
DeltaOverall score based on 8130 reviews
8.5Crew
7.8Entertainment
7.2Food
7.9Comfort
8.1Boarding
Airline reviews

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

10.0 ExcellentZebrina, Jan 2026
LGA - CAE
Read more Delta reviews

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

I truly love flying with Delta. They have always treated me with the upmost respect

The flight was great. The gate location was way to far away!!!

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

It was a good trip. Flight Attendants were friendly and responsive.

Crew in Columbia was not prepared for landing. It was a bit of a disaster and getting bags took forever.

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

It was fine. My connection in Charlotte to go to WPB was too late and I had to spend the night in the Charlotte Airport in the mini suites.

Nothing to write home about, average flight experience. Seats were spacious enough, crew friendly enough. Loved the AA entertainment/wifi service.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

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

Information on your arrival and departure airports