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Cheap flights from Wilmington to Buffalo from $173

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 8/28. 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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0 bags

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Find the cheapest flights from Wilmington to Buffalo

Cheap round-trip flights

American Airlines Logo
8:20 am - 12:10 pmILM-BUF
3h 50m1 stop
American Airlines Logo
6:00 am - 10:09 amBUF-ILM
4h 09m1 stop
$191American Airlines
Find Deal
Sat, Sep 20 - Sat, Oct 4
Delta Logo
7:10 am - 1:17 pmILM-BUF
6h 07m1 stop
Delta Logo
6:15 am - 3:33 pmBUF-ILM
9h 18m2 stops
$222Delta
Find Deal
Sat, Sep 20 - Sat, Oct 4
American Airlines Logo
6:00 am - 12:24 pmILM-BUF
6h 24m1 stop
American Airlines Logo
5:11 am - 9:46 amBUF-ILM
4h 35m1 stop
$299American Airlines
Find Deal
Tue, Oct 21 - Sun, Oct 26
American Airlines Logo
10:39 am - 5:47 pmILM-BUF
7h 08m2 stops
American Airlines Logo
12:10 pm - 8:49 pmBUF-ILM
8h 39m2 stops
$302American Airlines
Find Deal
Sat, Sep 20 - Sat, Oct 4
American Airlines Logo
7:54 am - 12:39 pmILM-BUF
4h 45m1 stop
American Airlines Logo
6:00 am - 10:55 amBUF-ILM
4h 55m1 stop
$334American Airlines
Find Deal
Thu, Aug 21 - Tue, Aug 26
American Airlines Logo
5:05 am - 11:02 amILM-BUF
5h 57m1 stop
American Airlines Logo
7:12 pm - 11:44 pmBUF-ILM
4h 32m1 stop
$339American Airlines
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Sun, Nov 16 - Sat, Nov 22
Delta Logo
2:35 pm - 10:59 pmILM-BUF
8h 24m2 stops
Delta Logo
6:20 am - 1:50 pmBUF-ILM
7h 30m2 stops
$370Delta
Find Deal
Thu, Aug 21 - Tue, Aug 26
United Airlines Logo
7:05 am - 11:44 pmILM-BUF
16h 39m2 stops
United Airlines Logo
6:00 am - 3:28 pmBUF-ILM
9h 28m2 stops
$742United Airlines
Find Deal
Fri, Aug 15 - Sun, Aug 17
United Airlines Logo
7:05 am - 11:44 pmILM-BUF
16h 39m2 stops
United Airlines Logo
7:00 am - 3:28 pmBUF-ILM
8h 28m1 stop
$753United Airlines
Find Deal
Fri, Aug 15 - Sun, Aug 17
JetBlue Logo
10:48 am - 6:10 pmILM-BUF
7h 22m1 stop
JetBlue Logo
7:57 pm - 10:03 amBUF-ILM
14h 06m2 stops
$833JetBlue
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Fri, Aug 22 - Sun, Aug 24

Delta flights from Wilmington to Buffalo

Our best Delta deals on Wilmington to Buffalo flight tickets
Delta
Sep 20
ILM7:10 amWilmington New Hanover County
6h 07m
1 stop
BUF1:17 pmBuffalo
Oct 4
BUF6:15 amBuffalo
9h 18m
2 stops
ILM3:33 pmWilmington New Hanover County
$222
Find similar
Delta
Aug 21
ILM2:35 pmWilmington New Hanover County
8h 24m
2 stops
BUF10:59 pmBuffalo
Aug 26
BUF6:20 amBuffalo
7h 30m
2 stops
ILM1:50 pmWilmington New Hanover County
$370
Find similar
Delta
Nov 16
ILM6:00 amWilmington New Hanover County
5h 14m
1 stop
BUF11:14 amBuffalo
Nov 21
BUF3:45 pmBuffalo
7h 10m
1 stop
ILM10:55 pmWilmington New Hanover County
$383
Find similar

American Airlines flights from Wilmington to Buffalo

Our best American Airlines deals on Wilmington to Buffalo flight tickets
American Airlines
Sep 20
ILM8:20 amWilmington New Hanover County
3h 50m
1 stop
BUF12:10 pmBuffalo
Oct 4
BUF6:00 amBuffalo
4h 09m
1 stop
ILM10:09 amWilmington New Hanover County
$191
Find similar
American Airlines
Oct 21
ILM6:00 amWilmington New Hanover County
6h 24m
1 stop
BUF12:24 pmBuffalo
Oct 26
BUF5:11 amBuffalo
4h 35m
1 stop
ILM9:46 amWilmington New Hanover County
$299
Find similar
American Airlines
Sep 20
ILM10:39 amWilmington New Hanover County
7h 08m
2 stops
BUF5:47 pmBuffalo
Oct 4
BUF12:10 pmBuffalo
8h 39m
2 stops
ILM8:49 pmWilmington New Hanover County
$302
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Wilmington to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 4, 2025.
Use the filters below to find and compare flights from Wilmington to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WilmingtonBuffalo

ILM - BUF

ILMBUF

Wilmington New Hanover County

Sat 9/20

8:20 am-12:10 pm

1 stop3h 50m

Buffalo

Sat 10/4

6:00 am-10:09 am

1 stop4h 09m

$191

WilmingtonBuffalo

ILM - BUF

ILMBUF

Wilmington New Hanover County

Sat 9/20

7:10 am-1:17 pm

1 stop6h 07m

Buffalo

Sat 10/4

6:15 am-3:33 pm

2 stops9h 18m

$222

WilmingtonBuffalo

ILM - BUF

ILMBUF

Wilmington New Hanover County

Tue 10/21

6:00 am-12:24 pm

1 stop6h 24m

Buffalo

Sun 10/26

5:11 am-9:46 am

1 stop4h 35m

$299

WilmingtonBuffalo

ILM - BUF

ILMBUF

Wilmington New Hanover County

Sat 9/20

10:39 am-5:47 pm

2 stops7h 08m

Buffalo

Sat 10/4

12:10 pm-8:49 pm

2 stops8h 39m

$302

WilmingtonBuffalo

ILM - BUF

ILMBUF

Wilmington New Hanover County

Thu 8/21

7:54 am-12:39 pm

1 stop4h 45m

Buffalo

Tue 8/26

6:00 am-10:55 am

1 stop4h 55m

$334

WilmingtonBuffalo

ILM - BUF

ILMBUF

Wilmington New Hanover County

Sun 11/16

5:05 am-11:02 am

1 stop5h 57m

Buffalo

Sat 11/22

7:12 pm-11:44 pm

1 stop4h 32m

$339

WilmingtonBuffalo

ILM - BUF

ILMBUF

Wilmington New Hanover County

Thu 8/21

2:35 pm-10:59 pm

2 stops8h 24m

Buffalo

Tue 8/26

6:20 am-1:50 pm

2 stops7h 30m

$370

WilmingtonBuffalo

ILM - BUF

ILMBUF

Wilmington New Hanover County

Fri 8/15

7:05 am-11:44 pm

2 stops16h 39m

Buffalo

Sun 8/17

6:00 am-3:28 pm

2 stops9h 28m

$742

WilmingtonBuffalo

ILM - BUF

ILMBUF

Wilmington New Hanover County

Fri 8/15

7:05 am-11:44 pm

2 stops16h 39m

Buffalo

Sun 8/17

7:00 am-3:28 pm

1 stop8h 28m

$753

WilmingtonBuffalo

ILM - BUF

ILMBUF

Wilmington New Hanover County

Fri 8/22

10:48 am-6:10 pm

1 stop7h 22m

Buffalo

Sun 8/24

7:57 pm-10:03 am

2 stops14h 06m

$833

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Buffalo from

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

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of May, then book flights to Buffalo from Wilmington during March instead. Flights to Buffalo in March, while not as cheap as those in May, still average around $301.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Tuesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $305. Flights from Wilmington to Buffalo on a Sunday will generally be more expensive and average around $740. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the afternoon is the cheapest time of day to fly from Wilmington to Buffalo when you can find flight prices for as low as $316. Flying to Buffalo in the afternoon is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $494 per ticket.

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

$173

Fastest flight time

3h 50m

Direct flights

None

Airports in Buffalo

1 airport
The best one-way flight to Buffalo from Wilmington in the past 72 hours is $173. The best round-trip flight deal from Wilmington to Buffalo found on momondo in the last 72 hours is $191.
The fastest flight from Wilmington to Buffalo takes 3h 50m
There are no direct flights from Wilmington to Buffalo. Popular non-direct route for this connection is Wilmington New Hanover County Airport - Buffalo Airport.
There is 1 airport near Buffalo: Buffalo (BUF)
Search flight deals

  • 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 3h 50m.

  • 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?

  • 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?

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
DeltaPriceFrom $216Free CancellationRating
8.0
7,987 reviews
Search Delta flights
American AirlinesPriceFrom $225Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Williamsville
Amherst
Tonawanda
Cheektowaga
Grand Island
Lockport
Orchard Park
West Seneca
East Aurora
Bowmansville
Eden
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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