$90+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — BUF
Jul 12 — Jul 191
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 June 12, 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 June 12, 2026.
This JetBlue deal was found by Cheapflights users on 6/11. 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.
Tue 9/14:30 pm
ILM
- BUF
1 stop7h 02m
JetBlue
Sat 9/510:25 am
BUF
- ILM
1 stop5h 27m
JetBlue
Deal found 6/11![JetBlue logo]()
$179
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/77:20 pm
ILM
- BUF
1 stop4h 33m
American Airlines
Sat 7/115:15 am
BUF
- ILM
1 stop4h 38m
American Airlines
Deal found 6/7![American Airlines logo]()
$286
This JetBlue deal was found by Cheapflights users on 6/8. 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.
Fri 9/252:45 pm
ILM
- BUF
1 stop5h 39m
JetBlue
Mon 9/289:15 am
BUF
- ILM
1 stop4h 35m
JetBlue
Deal found 6/8![JetBlue logo]()
$287
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/103:09 pm
ILM
- BUF
1 stop6h 46m
American Airlines
Sat 7/115:15 am
BUF
- ILM
1 stop4h 38m
American Airlines
Deal found 6/9![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/8. 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.
Sun 7/196:50 am
ILM
- BUF
1 stop6h 57m
Delta
Sat 7/251:25 pm
BUF
- ILM
1 stop5h 19m
Delta
Deal found 6/8![Delta logo]()
$329
This Expedia deal was found by Cheapflights users on 6/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/244:30 pm
ILM
- BUF
1 stop7h 13m
JetBlue
Thu 7/306:00 am
BUF
- ILM
1 stop9h 35m
JetBlue
Deal found 6/11![JetBlue logo]()
$347
This JetBlue deal was found by Cheapflights users on 6/11. 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.
Thu 10/812:55 pm
ILM
- BUF
1 stop7h 29m
JetBlue
Mon 10/127:00 am
BUF
- ILM
1 stop4h 55m
JetBlue
Deal found 6/11![JetBlue logo]()
$368
This Priceline deal was found by Cheapflights users on 6/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:30 pm
ILM
- BUF
1 stop7h 02m
JetBlue
Fri 8/1410:25 am
BUF
- ILM
1 stop5h 10m
JetBlue
Deal found 6/9![JetBlue logo]()
$370
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 7/197:20 pm
ILM
- BUF
1 stop4h 33m
American Airlines
Sat 7/255:15 am
BUF
- ILM
1 stop4h 38m
American Airlines
Deal found 6/10![American Airlines logo]()
$374
This Priceline deal was found by Cheapflights users on 6/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:30 pm
ILM
- BUF
1 stop7h 13m
JetBlue
Mon 7/207:00 am
BUF
- ILM
1 stop8h 35m
JetBlue
Deal found 6/7![JetBlue logo]()
$380
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 June 12, 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 June 12, 2026.
This JetBlue deal was found by Cheapflights users on 6/11. 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.
Tue 9/14:30 pm
ILM
- BUF
1 stop7h 02m
JetBlue
Sat 9/510:25 am
BUF
- ILM
1 stop5h 27m
JetBlue
Deal found 6/11![JetBlue logo]()
$179
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/77:20 pm
ILM
- BUF
1 stop4h 33m
American Airlines
Sat 7/115:15 am
BUF
- ILM
1 stop4h 38m
American Airlines
Deal found 6/7![American Airlines logo]()
$286
This Delta deal was found by Cheapflights users on 6/8. 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.
Sun 7/196:50 am
ILM
- BUF
1 stop6h 57m
Delta
Sat 7/251:25 pm
BUF
- ILM
1 stop5h 19m
Delta
Deal found 6/8![Delta logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/246:04 pm
ILM
- BUF
1 stop27h 03m
Multiple Airlines
Thu 7/3011:29 am
BUF
- ILM
2 stops29h 55m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$402
This JetBlue deal was found by Cheapflights users on 6/11. 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.
Thu 10/812:55 pm
ILM
- BUF
1 stop7h 29m
JetBlue
Mon 10/127:00 am
BUF
- ILM
1 stop4h 55m
JetBlue
Deal found 6/11![JetBlue logo]()
$368
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 7/197:20 pm
ILM
- BUF
1 stop4h 33m
American Airlines
Sat 7/255:15 am
BUF
- ILM
1 stop4h 38m
American Airlines
Deal found 6/10![American Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 6/9. 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.
Thu 10/85:40 pm
ILM
- BUF
1 stop5h 18m
Delta
Mon 10/126:16 am
BUF
- ILM
1 stop5h 28m
Delta
Deal found 6/9![Delta logo]()
$407
This JetBlue deal was found by Cheapflights users on 6/8. 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.
Mon 9/282:45 pm
ILM
- BUF
1 stop5h 39m
JetBlue
Mon 10/57:00 am
BUF
- ILM
1 stop6h 50m
JetBlue
Deal found 6/8![JetBlue logo]()
$394
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Thu 10/81:00 pm
ILM
- BUF
1 stop7h 09m
American Airlines
Mon 10/126:07 am
BUF
- ILM
1 stop4h 57m
American Airlines
Deal found 6/7![American Airlines logo]()
$407
Last-minute flights from Wilmington to BuffaloDiscover last-minute flight deals from Wilmington to Buffalo. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Wilmington to Buffalo. Data last updated June 12, 2026 and is based on user searches.
This JetBlue deal was found by Cheapflights users on 6/11. 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.
Thu 6/254:49 pm
ILM
- BUF
1 stop6h 59m
JetBlue
Wed 7/1510:25 am
BUF
- ILM
1 stop5h 10m
JetBlue
Deal found 6/11![JetBlue logo]()
$394
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 6/267:44 pm
ILM
- BUF
1 stop4h 08m
American Airlines
Sat 6/275:36 am
BUF
- ILM
1 stop3h 23m
American Airlines
Deal found 6/9![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 6/7. 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 6/272:18 pm
ILM
- BUF
1 stop6h 45m
American Airlines
Tue 6/306:02 am
BUF
- ILM
1 stop4h 38m
American Airlines
Deal found 6/7![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/77:20 pm
ILM
- BUF
1 stop4h 33m
American Airlines
Sat 7/115:15 am
BUF
- ILM
1 stop4h 38m
American Airlines
Deal found 6/7![American Airlines logo]()
$286
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/103:09 pm
ILM
- BUF
1 stop6h 46m
American Airlines
Sat 7/115:15 am
BUF
- ILM
1 stop4h 38m
American Airlines
Deal found 6/9![American Airlines logo]()
$319
This Priceline deal was found by Cheapflights users on 6/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:30 pm
ILM
- BUF
1 stop7h 13m
JetBlue
Mon 7/207:00 am
BUF
- ILM
1 stop8h 35m
JetBlue
Deal found 6/7![JetBlue logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Mon 7/136:04 pm
ILM
- BUF
2 stops16h 25m
Multiple Airlines
Mon 7/207:57 pm
BUF
- ILM
1 stop19h 01m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 6/8. 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.
Sun 7/196:50 am
ILM
- BUF
1 stop6h 57m
Delta
Sat 7/251:25 pm
BUF
- ILM
1 stop5h 19m
Delta
Deal found 6/8![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 7/197:20 pm
ILM
- BUF
1 stop4h 33m
American Airlines
Sat 7/255:15 am
BUF
- ILM
1 stop4h 38m
American Airlines
Deal found 6/10![American Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sun 7/198:20 pm
ILM
- BUF
2 stops17h 33m
Multiple Airlines
Sat 7/2510:02 pm
BUF
- ILM
1 stop22h 40m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$406
This Expedia deal was found by Cheapflights users on 6/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/244:30 pm
ILM
- BUF
1 stop7h 13m
JetBlue
Thu 7/306:00 am
BUF
- ILM
1 stop9h 35m
JetBlue
Deal found 6/11![JetBlue logo]()
$347
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 June 12, 2026.
Search for one-way flight options from Wilmington to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This JetBlue deal was found by Cheapflights users on 6/9. 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.
Tue 7/214:30 pm
ILM
- BUF
1 stop7h 13m
JetBlue
Deal found 6/9![JetBlue logo]()
$90
This JetBlue deal was found by Cheapflights users on 6/7. 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.
Tue 7/74:49 pm
ILM
- BUF
1 stop6h 59m
JetBlue
Deal found 6/7![JetBlue logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Mon 7/206:04 pm
ILM
- BUF
1 stop25h 02m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/176:04 pm
ILM
- BUF
2 stops40h 25m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/106:04 pm
ILM
- BUF
2 stops40h 25m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/74:38 pm
ILM
- BUF
2 stops21h 15m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sun 7/198:20 pm
ILM
- BUF
2 stops17h 33m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$205
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 June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $179 (JetBlue) |
One-way from | $90 (JetBlue) |
Popular in | December |
Cheapest in | August |
Average price | $428 |
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 June 12, 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
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Tue 9/1
4:30 pm-11:32 pm
1 stop7h 02m
Buffalo
Sat 9/5
10:25 am-3:52 pm
1 stop5h 27m
$179
Quickest round-trip
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Tue 7/7
7:20 pm-11:53 pm
1 stop4h 33m
Buffalo
Sat 7/11
5:15 am-9:53 am
1 stop4h 38m
$286
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Sun 7/19
6:50 am-1:47 pm
1 stop6h 57m
Buffalo
Sat 7/25
1:25 pm-6:44 pm
1 stop5h 19m
$329
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Thu 10/8
12:55 pm-8:24 pm
1 stop7h 29m
Buffalo
Mon 10/12
7:00 am-11:55 am
1 stop4h 55m
$368
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Sun 7/19
7:20 pm-11:53 pm
1 stop4h 33m
Buffalo
Sat 7/25
5:15 am-9:53 am
1 stop4h 38m
$374
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Mon 9/28
2:45 pm-8:24 pm
1 stop5h 39m
Buffalo
Mon 10/5
7:00 am-1:50 pm
1 stop6h 50m
$394
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Fri 7/24
6:04 pm-9:07 pm
1 stop27h 03m
Buffalo
Thu 7/30
11:29 am-5:24 pm
2 stops29h 55m
$402
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Thu 10/8
5:40 pm-10:58 pm
1 stop5h 18m
Buffalo
Mon 10/12
6:16 am-11:44 am
1 stop5h 28m
$407
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Thu 10/8
1:00 pm-8:09 pm
1 stop7h 09m
Buffalo
Mon 10/12
6:07 am-11:04 am
1 stop4h 57m
$407
Cheapest one-way
WilmingtonBuffalo
ILM - BUF
ILMBUF
Wilmington New Hanover County
Thu 7/23
4:30 pm-11:43 pm
1 stop7h 13m
$90
Showing 1-10 of 16 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 June.
| 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 June 12, 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
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
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
Amherst
Batavia
Williamsville
Orchard Park
Eden
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Alternative routes for Wilmington to Buffalo
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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 June 12, 2026.
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Wilmington and Buffalo flights
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Other flights from Wilmington
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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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$190 | Average$326 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$254 | Average$320 | FlexibilityNo cancel fee | On-timeN/A |