$134+ Cheap flights from Wilmington to Buffalo (ILM - BUF)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — BUF
May 29 — Jun 51
Round-trip
1 adult, Economy
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Find cheap flights from Wilmington to Buffalo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Wilmington to Buffalo
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Best
Last-minute
One-way
Cheapest flights from Wilmington to BuffaloExplore the most affordable flight options available from Wilmington to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from Wilmington to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:38 pm
ILM
- BUF
2 stops21h 16m
Multiple Airlines
Sat 6/67:52 pm
BUF
- ILM
1 stop24h 50m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:44 pm
ILM
- BUF
1 stop4h 12m
American Airlines
Sat 6/610:44 am
BUF
- ILM
1 stop3h 59m
American Airlines
Deal found 4/29![American Airlines logo]()
$286
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:45 am
ILM
- BUF
1 stop4h 24m
Delta
Tue 6/306:03 am
BUF
- ILM
1 stop4h 47m
Delta
Deal found 4/27![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:15 pm
ILM
- BUF
1 stop5h 08m
Delta
Mon 10/55:40 pm
BUF
- ILM
1 stop5h 19m
Delta
Deal found 4/26![Delta logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:46 am
ILM
- BUF
2 stops27h 08m
Multiple Airlines
Mon 6/17:52 pm
BUF
- ILM
1 stop19h 06m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:50 pm
ILM
- BUF
1 stop5h 47m
Delta
Sat 5/26:00 am
BUF
- ILM
1 stop5h 30m
Delta
Deal found 4/28![Delta logo]()
$341
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:27 pm
ILM
- BUF
2 stops6h 37m
American Airlines
Sat 5/1610:44 am
BUF
- ILM
1 stop3h 54m
American Airlines
Deal found 4/27![American Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:15 pm
ILM
- BUF
1 stop5h 17m
Delta
Mon 6/14:55 pm
BUF
- ILM
1 stop6h 29m
Delta
Deal found 4/28![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:45 pm
ILM
- BUF
1 stop6h 13m
Delta
Mon 10/55:40 pm
BUF
- ILM
1 stop5h 19m
Delta
Deal found 4/27![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:27 pm
ILM
- BUF
1 stop5h 32m
Delta
Sun 5/176:04 am
BUF
- ILM
1 stop4h 41m
Delta
Deal found 4/28![Delta logo]()
$414
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:00 am
ILM
- BUF
2 stops6h 58m
American Airlines
Sun 5/176:19 am
BUF
- ILM
1 stop3h 27m
American Airlines
Deal found 4/28![American Airlines logo]()
$419
Best flights from Wilmington to BuffaloDiscover carefully curated flight deals from Wilmington to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Wilmington to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:45 am
ILM
- BUF
1 stop4h 24m
Delta
Tue 6/306:03 am
BUF
- ILM
1 stop4h 47m
Delta
Deal found 4/27![Delta logo]()
$305
This American Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/274:03 pm
ILM
- BUF
1 stop5h 59m
American Airlines
Tue 6/306:02 am
BUF
- ILM
1 stop4h 38m
American Airlines
Deal found 4/26![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:30 am
ILM
- BUF
1 stop26h 23m
United Airlines
Wed 5/277:00 am
BUF
- ILM
1 stop8h 24m
United Airlines
Deal found 4/26![United Airlines logo]()
$423
This JetBlue deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:22 pm
ILM
- BUF
1 stop7h 16m
JetBlue
Wed 5/277:45 am
BUF
- ILM
1 stop5h 41m
JetBlue
Deal found 4/28![JetBlue logo]()
$443
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:15 pm
ILM
- BUF
1 stop5h 08m
Delta
Mon 10/55:40 pm
BUF
- ILM
1 stop5h 19m
Delta
Deal found 4/26![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:45 pm
ILM
- BUF
1 stop6h 13m
Delta
Mon 10/56:16 am
BUF
- ILM
1 stop5h 23m
Delta
Deal found 4/26![Delta logo]()
$387
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/277:30 am
ILM
- BUF
1 stop26h 23m
United Airlines
Tue 6/306:00 am
BUF
- ILM
2 stops9h 24m
United Airlines
Deal found 4/24![United Airlines logo]()
$493
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:27 pm
ILM
- BUF
1 stop5h 32m
Delta
Sun 5/176:04 am
BUF
- ILM
1 stop4h 41m
Delta
Deal found 4/28![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:01 pm
ILM
- BUF
2 stops6h 54m
United Airlines
Sat 5/162:45 pm
BUF
- ILM
2 stops8h 59m
United Airlines
Deal found 4/27![United Airlines logo]()
$499
Last-minute flights from Wilmington to BuffaloDiscover last-minute flight deals from Wilmington to Buffalo. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Wilmington to Buffalo. Data last updated April 29, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
ILM
- BUF
1 stop6h 54m
Delta
Sat 5/26:00 am
BUF
- ILM
1 stop5h 30m
Delta
Deal found 4/28![Delta logo]()
$341
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:11 pm
ILM
- BUF
1 stop6h 22m
United Airlines
Sat 5/22:45 pm
BUF
- ILM
2 stops8h 59m
United Airlines
Deal found 4/28![United Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
ILM
- BUF
1 stop6h 54m
Delta
Sun 5/34:44 pm
BUF
- ILM
1 stop7h 15m
Delta
Deal found 4/28![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:11 pm
ILM
- BUF
1 stop6h 22m
United Airlines
Sun 5/36:10 am
BUF
- ILM
2 stops9h 13m
United Airlines
Deal found 4/28![United Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:27 pm
ILM
- BUF
2 stops6h 37m
American Airlines
Sat 5/1610:44 am
BUF
- ILM
1 stop3h 54m
American Airlines
Deal found 4/27![American Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:27 pm
ILM
- BUF
1 stop5h 32m
Delta
Sun 5/176:04 am
BUF
- ILM
1 stop4h 41m
Delta
Deal found 4/28![Delta logo]()
$414
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:00 am
ILM
- BUF
2 stops6h 58m
American Airlines
Sun 5/176:19 am
BUF
- ILM
1 stop3h 27m
American Airlines
Deal found 4/28![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:03 pm
ILM
- BUF
1 stop20h 50m
United Airlines
Wed 5/276:00 am
BUF
- ILM
1 stop6h 12m
United Airlines
Deal found 4/27![United Airlines logo]()
$423
This JetBlue deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:22 pm
ILM
- BUF
1 stop7h 16m
JetBlue
Wed 5/277:45 am
BUF
- ILM
1 stop5h 41m
JetBlue
Deal found 4/28![JetBlue logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:46 am
ILM
- BUF
2 stops27h 08m
Multiple Airlines
Mon 6/17:52 pm
BUF
- ILM
1 stop19h 06m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:15 pm
ILM
- BUF
1 stop5h 17m
Delta
Mon 6/14:55 pm
BUF
- ILM
1 stop6h 29m
Delta
Deal found 4/28![Delta logo]()
$364
One-way flights from Wilmington to BuffaloSearch for one-way flight options from Wilmington to Buffalo. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Wilmington to Buffalo. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:20 pm
ILM
- BUF
2 stops39h 13m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:38 pm
ILM
- BUF
2 stops42h 03m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:46 am
ILM
- BUF
2 stops27h 08m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:39 pm
ILM
- BUF
2 stops27h 20m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/152:35 pm
ILM
- BUF
2 stops44h 06m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$179
Find flight deals from Wilmington to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $231 (Delta) |
One-way from | $134 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $373 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2026.
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
Cheapest round-trip
Quickest round-trip
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Sat 6/27
6:45 am-11:09 am
1 stop4h 24m
Buffalo
Tue 6/30
6:03 am-10:50 am
1 stop4h 47m
$305
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Tue 9/29
12:15 pm-5:23 pm
1 stop5h 08m
Buffalo
Mon 10/5
5:40 pm-10:59 pm
1 stop5h 19m
$309
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Sat 6/27
4:03 pm-10:02 pm
1 stop5h 59m
Buffalo
Tue 6/30
6:02 am-10:40 am
1 stop4h 38m
$339
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Mon 9/28
5:45 pm-11:58 pm
1 stop6h 13m
Buffalo
Mon 10/5
6:16 am-11:39 am
1 stop5h 23m
$387
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Wed 5/13
6:27 pm-11:59 pm
1 stop5h 32m
Buffalo
Sun 5/17
6:04 am-10:45 am
1 stop4h 41m
$414
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Sat 5/23
7:30 am-9:53 am
1 stop26h 23m
Buffalo
Wed 5/27
7:00 am-3:24 pm
1 stop8h 24m
$423
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Sat 5/23
2:22 pm-9:38 pm
1 stop7h 16m
Buffalo
Wed 5/27
7:45 am-1:26 pm
1 stop5h 41m
$443
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Sat 6/27
7:30 am-9:53 am
1 stop26h 23m
Buffalo
Tue 6/30
6:00 am-3:24 pm
2 stops9h 24m
$493
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Tue 5/12
5:01 pm-11:55 pm
2 stops6h 54m
Buffalo
Sat 5/16
2:45 pm-11:44 pm
2 stops8h 59m
$499
Cheapest one-way
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Tue 5/19
10:46 am-1:54 pm
2 stops27h 08m
$160
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Wilmington to Buffalo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wilmington to Buffalo in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Wilmington-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Wilmington-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Wilmington to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Wilmington with our price prediction graph.
ILM-BUF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Wilmington to Buffalo
Reviews of airlines servicing Buffalo
Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated April 29, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Wilmington to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Comfort
7.9
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Comfort
7.9
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Related info for your journey
Find useful and relevant information for your journey from Wilmington to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca
Browse thousands of different options on Cheapflights for your next trip
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Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 29, 2026.
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Wilmington and Buffalo flights
Browse other Wilmington and Buffalo flight options. Last updated on April 29, 2026.
Other flights from Wilmington
Browse through other flights departing from Wilmington. Flights are based on user searches made on Cheapflights and were last updated on April 29, 2026.
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Top 2 airlines flying from Wilmington to Buffalo
Discover the top 2 airlines that operate flights from Wilmington to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$190 | Average$303 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$232 | Average$320 | FlexibilityNo cancel fee | On-timeN/A |