What is the cheapest airline that flies from Wilmington New Hanover County to Buffalo?

Delta and American Airlines are the most popular carriers operating from Wilmington New Hanover County to Buffalo

What airlines fly to Buffalo?

American Airlines, Southwest and Breeze Airways are the top three most popular airlines that fly to Buffalo from Wilmington according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 6 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Wilmington New Hanover County Airport to Buffalo Airport?

Prices for flights from Wilmington New Hanover County Airport to Buffalo Airport were last updated today.

How many operators does momondo search for flights from Wilmington New Hanover County Airport to Buffalo Airport?

There are 2 operators available for flights from Wilmington New Hanover County Airport to Buffalo Airport as of September 2026.

How old do you have to be to fly from Wilmington New Hanover County Airport to Buffalo Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Wilmington New Hanover County Airport to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$223 Cheap Flights from Wilmington to Buffalo in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Wilmington to Buffalo

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2:40 pm - 7:03 pmILM Wilmington New Hanover County-BUF Buffalo

4h 23m1 stop Charlotte Douglas

6:04 am - 11:13 amBUF Buffalo-ILM Wilmington New Hanover County

5h 09m1 stop Washington, D.C. Reagan-National

$261American Airlines

Sat, Oct 31 - Sat, Nov 7

6:17 am - 11:06 amILM Wilmington New Hanover County-BUF Buffalo

4h 49m1 stop Atlanta Hartsfield-Jackson

10:00 am - 4:23 pmBUF Buffalo-ILM Wilmington New Hanover County

6h 23m1 stop New York LaGuardia

$261Delta

Tue, Nov 10 - Wed, Nov 18

7:00 am - 1:26 pmILM Wilmington New Hanover County-BUF Buffalo

6h 26m1 stop New York LaGuardia

6:00 am - 11:12 amBUF Buffalo-ILM Wilmington New Hanover County

5h 12m1 stop New York LaGuardia

$261Delta

Wed, Nov 11 - Wed, Nov 18

5:40 pm - 11:59 pmILM Wilmington New Hanover County-BUF Buffalo

6h 19m1 stop Atlanta Hartsfield-Jackson

2:06 pm - 6:49 pmBUF Buffalo-ILM Wilmington New Hanover County

4h 43m1 stop New York LaGuardia

$261Delta

Wed, Nov 11 - Sat, Nov 14

11:43 am - 4:44 pmILM Wilmington New Hanover County-BUF Buffalo

5h 01m1 stop Washington, D.C. Reagan-National

5:30 am - 10:28 amBUF Buffalo-ILM Wilmington New Hanover County

4h 58m1 stop New York LaGuardia

$349American Airlines

Sat, Nov 14 - Fri, Nov 20

6:39 am - 10:39 amILM Wilmington New Hanover County-BUF Buffalo

4h 00m1 stop New York LaGuardia

10:35 am - 5:37 pmBUF Buffalo-ILM Wilmington New Hanover County

7h 02m1 stop Philadelphia

$349American Airlines

Sun, Nov 15 - Sat, Nov 21

5:26 pm - 10:45 pmILM Wilmington New Hanover County-BUF Buffalo

5h 19m1 stop Charlotte Douglas

6:00 am - 10:17 amBUF Buffalo-ILM Wilmington New Hanover County

4h 17m1 stop New York LaGuardia

$349American Airlines

Sat, Nov 7 - Sun, Nov 8

4:16 pm - 1:15 pmILM Wilmington New Hanover County-BUF Buffalo

20h 59m2 stops Orlando Atlanta Hartsfield-Jackson

12:54 pm - 9:07 pmBUF Buffalo-ILM Wilmington New Hanover County

8h 13m1 stop Orlando

$408Multiple Airlines

Tue, Nov 10 - Thu, Nov 19

4:56 pm - 1:03 pmILM Wilmington New Hanover County-BUF Buffalo

20h 07m2 stops Orlando Atlanta Hartsfield-Jackson

12:54 pm - 9:07 pmBUF Buffalo-ILM Wilmington New Hanover County

8h 13m1 stop Orlando

$441Multiple Airlines

Thu, Nov 12 - Thu, Nov 19

8:06 pm - 1:03 pmILM Wilmington New Hanover County-BUF Buffalo

16h 57m2 stops Tampa Atlanta Hartsfield-Jackson

12:54 pm - 9:07 pmBUF Buffalo-ILM Wilmington New Hanover County

8h 13m1 stop Orlando

$445Multiple Airlines

Sun, Nov 15 - Thu, Nov 19

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Delta flights from Wilmington to Buffalo

Our best Delta deals on Wilmington to Buffalo flight tickets

Delta

Nov 10

ILM6:17 amWilmington New Hanover County

4h 49m

1 stop

BUF11:06 amBuffalo

Nov 14

BUF6:00 amBuffalo

6h 23m

1 stop

ILM12:23 pmWilmington New Hanover County

$261

Delta

Nov 14

ILM5:40 pmWilmington New Hanover County

6h 19m

1 stop

BUF11:59 pmBuffalo

Nov 16

BUF6:00 amBuffalo

5h 12m

1 stop

ILM11:12 amWilmington New Hanover County

$349

Delta

Oct 21

ILM11:29 amWilmington New Hanover County

5h 59m

1 stop

BUF5:28 pmBuffalo

Oct 27

BUF5:20 pmBuffalo

5h 49m

1 stop

ILM11:09 pmWilmington New Hanover County

$371

American Airlines flights from Wilmington to Buffalo

Our best American Airlines deals on Wilmington to Buffalo flight tickets

American Airlines

Oct 31

ILM7:11 amWilmington New Hanover County

7h 33m

2 stops

BUF2:44 pmBuffalo

Nov 7

BUF6:04 amBuffalo

5h 09m

1 stop

ILM11:13 amWilmington New Hanover County

$374

American Airlines

Nov 15

ILM6:39 amWilmington New Hanover County

4h 00m

1 stop

BUF10:39 amBuffalo

Nov 21

BUF6:03 amBuffalo

5h 11m

1 stop

ILM11:14 amWilmington New Hanover County

$404

American Airlines

Nov 14

ILM3:35 pmWilmington New Hanover County

7h 09m

2 stops

BUF10:44 pmBuffalo

Nov 20

BUF5:54 pmBuffalo

5h 18m

1 stop

ILM11:12 pmWilmington New Hanover County

$462

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

WilmingtonBuffalo

ILM Wilmington New Hanover County - BUF Buffalo

ILMBUF

Wilmington New Hanover County

Sat 10/31

2:40 pm-7:03 pm

1 stop4h 23m

Buffalo

Sat 11/7

6:04 am-11:13 am

1 stop5h 09m

$261

WilmingtonBuffalo

ILM Wilmington New Hanover County - BUF Buffalo

ILMBUF

Wilmington New Hanover County

Tue 11/10

6:17 am-11:06 am

1 stop4h 49m

Buffalo

Wed 11/18

10:00 am-4:23 pm

1 stop6h 23m

$261

WilmingtonBuffalo

ILM Wilmington New Hanover County - BUF Buffalo

ILMBUF

Wilmington New Hanover County

Wed 11/11

7:00 am-1:26 pm

1 stop6h 26m

Buffalo

Wed 11/18

6:00 am-11:12 am

1 stop5h 12m

$261

WilmingtonBuffalo

ILM Wilmington New Hanover County - BUF Buffalo

ILMBUF

Wilmington New Hanover County

Wed 11/11

5:40 pm-11:59 pm

1 stop6h 19m

Buffalo

Sat 11/14

2:06 pm-6:49 pm

1 stop4h 43m

$261

WilmingtonBuffalo

ILM Wilmington New Hanover County - BUF Buffalo

ILMBUF

Wilmington New Hanover County

Sat 11/14

11:43 am-4:44 pm

1 stop5h 01m

Buffalo

Fri 11/20

5:30 am-10:28 am

1 stop4h 58m

$349

WilmingtonBuffalo

ILM Wilmington New Hanover County - BUF Buffalo

ILMBUF

Wilmington New Hanover County

Sun 11/15

6:39 am-10:39 am

1 stop4h 00m

Buffalo

Sat 11/21

10:35 am-5:37 pm

1 stop7h 02m

$349

WilmingtonBuffalo

ILM Wilmington New Hanover County - BUF Buffalo

ILMBUF

Wilmington New Hanover County

Sat 11/7

5:26 pm-10:45 pm

1 stop5h 19m

Buffalo

Sun 11/8

6:00 am-10:17 am

1 stop4h 17m

$349

WilmingtonBuffalo

ILM Wilmington New Hanover County - BUF Buffalo

ILMBUF

Wilmington New Hanover County

Tue 11/10

4:16 pm-1:15 pm

2 stops20h 59m

Buffalo

Thu 11/19

12:54 pm-9:07 pm

1 stop8h 13m

$408

WilmingtonBuffalo

ILM Wilmington New Hanover County - BUF Buffalo

ILMBUF

Wilmington New Hanover County

Thu 11/12

4:56 pm-1:03 pm

2 stops20h 07m

Buffalo

Thu 11/19

12:54 pm-9:07 pm

1 stop8h 13m

$441

WilmingtonBuffalo

ILM Wilmington New Hanover County - BUF Buffalo

ILMBUF

Wilmington New Hanover County

Sun 11/15

8:06 pm-1:03 pm

2 stops16h 57m

Buffalo

Thu 11/19

12:54 pm-9:07 pm

1 stop8h 13m

$445

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wilmington to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of February, then book flights to Buffalo from Wilmington during March instead. Flights to Buffalo in March, while not as cheap as those in February, still average around $278.

When to book flights from Wilmington to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Wilmington to Buffalo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Wilmington to Buffalo (ILM to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wilmington to Buffalo

Best Price Found	$223
Fastest flight time	4h 56m
Direct flights	None

The best one-way flight to Buffalo from Wilmington in the past 72 hours is $223. The best round-trip flight deal from Wilmington to Buffalo found on momondo in the last 72 hours is $261.

The fastest flight from Wilmington to Buffalo takes 4h 56m

There are no direct flights from Wilmington to Buffalo. There are no popular flight routes from Wilmington to Buffalo.

Search flight deals

Frequently asked questions about flying from Wilmington to Buffalo

How far is Wilmington New Hanover County to Buffalo by plane?
The straight-line distance from Wilmington New Hanover County to Buffalo is 601.5 mi. In terms of flight time, this usually takes a little over 4h 56m.
When did momondo last update prices for flights from Wilmington New Hanover County Airport to Buffalo Airport?
Prices for flights from Wilmington New Hanover County Airport to Buffalo Airport were last updated today.
How many operators does momondo search for flights from Wilmington New Hanover County Airport to Buffalo Airport?
There are 2 operators available for flights from Wilmington New Hanover County Airport to Buffalo Airport as of September 2026.
How old do you have to be to fly from Wilmington New Hanover County Airport to Buffalo Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Wilmington New Hanover County Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Wilmington to Buffalo?
Based on momondo bookings for flights between Wilmington and Buffalo, the leading airline is American Airlines, making up 69% of the total bookings. Other popular airlines include Delta with 31%.

Best airlines flying from Wilmington to Buffalo

Compare and see reviews for airlines that fly from Wilmington to Buffalo with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $196	Free Cancellation	Rating 7.0 12,097 reviews		Search American Airlines flights
Delta	PriceFrom $237	Free Cancellation	Rating 7.8 8,608 reviews		Search Delta flights

Batavia

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Amherst

Williamsville

Tonawanda

Bowmansville

Lockport

West Seneca

Orchard Park

Grand Island

East Aurora

Angola

Why use momondo?

Why should I use momondo to find a flight deal from Wilmington to Buffalo?

Finding the right flight to Buffalo from Wilmington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buffalo quick and easy, saving you time and money.

Can I find flights from Wilmington to Buffalo with flexible booking policies on momondo?

Yes. All flights to Buffalo from Wilmington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Wilmington to Buffalo?

momondo helps you find the best flight between Wilmington and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Wilmington to Buffalo right now. Can momondo alert me if prices change?

Price alerts on flights to Buffalo from Wilmington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Wilmington to Buffalo from $223

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wilmington to Buffalo departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Wilmington to Buffalo

Our best Delta deals on Wilmington to Buffalo flight tickets

American Airlines flights from Wilmington to Buffalo

Our best American Airlines deals on Wilmington to Buffalo flight tickets

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How to get the cheapest flight ticket from Wilmington to Buffalo

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What is the cheapest airline that flies from Wilmington New Hanover County to Buffalo?

What airlines fly to Buffalo?

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Cheap Wilmington to Buffalo (ILM to BUF) flight deals and tips

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An easier way to manage your Buffalo trip

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