$296+ Cheap flights from Ontario to Wilmington (ONT - ILM)
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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ILM
Jul 6 — Jul 131
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Wilmington 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
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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 Ontario to Wilmington
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Best
Last-minute
One-way
Cheapest flights from Ontario to WilmingtonExplore the most affordable flight options available from Ontario to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
Explore the most affordable flight options available from Ontario to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
This American Airlines deal was found by Cheapflights users on 6/4. 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 8/1412:33 pm
ONT
- ILM
1 stop7h 32m
American Airlines
Mon 8/177:46 am
ILM
- ONT
1 stop6h 57m
American Airlines
Deal found 6/4![American Airlines logo]()
$535
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 7/62:15 pm
ONT
- ILM
1 stop6h 42m
American Airlines
Tue 7/146:06 pm
ILM
- ONT
1 stop7h 28m
American Airlines
Deal found 6/5![American Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 6/2. 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 7/510:00 pm
ONT
- ILM
1 stop8h 41m
Delta
Sun 7/195:48 am
ILM
- ONT
1 stop7h 50m
Delta
Deal found 6/2![Delta logo]()
$541
This American Airlines deal was found by Cheapflights users on 6/3. 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 7/1810:10 pm
ONT
- ILM
1 stop7h 19m
American Airlines
Sat 7/257:00 am
ILM
- ONT
1 stop7h 45m
American Airlines
Deal found 6/3![American Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 6/4. 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 7/1612:35 pm
ONT
- ILM
1 stop8h 22m
American Airlines
Sat 7/257:00 am
ILM
- ONT
1 stop7h 45m
American Airlines
Deal found 6/4![American Airlines logo]()
$571
This Delta deal was found by Cheapflights users on 6/2. 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 9/1710:00 pm
ONT
- ILM
1 stop8h 39m
Delta
Sun 9/206:00 am
ILM
- ONT
1 stop7h 47m
Delta
Deal found 6/2![Delta logo]()
$581
This Delta deal was found by Cheapflights users on 6/5. 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.
Fri 8/1412:00 pm
ONT
- ILM
1 stop8h 57m
Delta
Mon 8/172:29 pm
ILM
- ONT
1 stop7h 00m
Delta
Deal found 6/5![Delta logo]()
$591
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/1810:10 pm
ONT
- ILM
1 stop7h 19m
American Airlines
Thu 7/237:00 am
ILM
- ONT
1 stop7h 45m
American Airlines
Deal found 6/5![American Airlines logo]()
$592
This United Airlines deal was found by Cheapflights users on 6/2. 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 8/56:10 am
ONT
- ILM
2 stops14h 34m
United Airlines
Tue 8/254:44 pm
ILM
- ONT
1 stop8h 51m
United Airlines
Deal found 6/2![United Airlines logo]()
$593
Best flights from Ontario to WilmingtonDiscover carefully curated flight deals from Ontario to Wilmington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
Discover carefully curated flight deals from Ontario to Wilmington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
This Delta deal was found by Cheapflights users on 6/2. 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 7/510:00 pm
ONT
- ILM
1 stop8h 41m
Delta
Sun 7/195:48 am
ILM
- ONT
1 stop7h 50m
Delta
Deal found 6/2![Delta logo]()
$541
This United Airlines deal was found by Cheapflights users on 6/3. 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 8/56:10 am
ONT
- ILM
2 stops14h 34m
United Airlines
Tue 8/254:44 pm
ILM
- ONT
1 stop8h 51m
United Airlines
Deal found 6/3![United Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/510:10 pm
ONT
- ILM
1 stop7h 09m
American Airlines
Sun 7/196:00 am
ILM
- ONT
2 stops10h 23m
American Airlines
Deal found 6/6![American Airlines logo]()
$754
This Delta deal was found by Cheapflights users on 6/6. 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 6/2110:00 pm
ONT
- ILM
1 stop8h 41m
Delta
Sat 6/276:45 am
ILM
- ONT
1 stop6h 55m
Delta
Deal found 6/6![Delta logo]()
$747
This United Airlines deal was found by Cheapflights users on 6/4. 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 6/245:45 am
ONT
- ILM
2 stops15h 05m
United Airlines
Fri 7/243:47 pm
ILM
- ONT
1 stop10h 04m
United Airlines
Deal found 6/4![United Airlines logo]()
$862
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 6/2910:00 pm
ONT
- ILM
1 stop7h 19m
American Airlines
Mon 7/64:15 pm
ILM
- ONT
1 stop9h 19m
American Airlines
Deal found 6/4![American Airlines logo]()
$906
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/75:45 am
ONT
- ILM
2 stops14h 59m
United Airlines
Sat 7/254:00 pm
ILM
- ONT
1 stop7h 42m
United Airlines
Deal found 6/6![United Airlines logo]()
$885
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Fri 7/36:10 am
ONT
- ILM
2 stops14h 34m
United Airlines
Sat 7/113:41 pm
ILM
- ONT
1 stop10h 10m
United Airlines
Deal found 6/6![United Airlines logo]()
$894
Last-minute flights from Ontario to WilmingtonDiscover last-minute flight deals from Ontario to Wilmington. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Wilmington. Data last updated June 6, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/6. 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 6/610:00 pm
ONT
- ILM
1 stop7h 29m
American Airlines
Mon 6/84:23 pm
ILM
- ONT
1 stop9h 13m
American Airlines
Deal found 6/6![American Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 6/6. 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 6/66:39 pm
ONT
- ILM
2 stops14h 40m
United Airlines
Mon 6/83:41 pm
ILM
- ONT
1 stop10h 10m
United Airlines
Deal found 6/6![United Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 6/2. 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 7/510:00 pm
ONT
- ILM
1 stop8h 41m
Delta
Sun 7/195:48 am
ILM
- ONT
1 stop7h 50m
Delta
Deal found 6/2![Delta logo]()
$541
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 7/62:15 pm
ONT
- ILM
1 stop6h 42m
American Airlines
Tue 7/146:06 pm
ILM
- ONT
1 stop7h 28m
American Airlines
Deal found 6/5![American Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 6/4. 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 7/1612:35 pm
ONT
- ILM
1 stop8h 22m
American Airlines
Sat 7/257:00 am
ILM
- ONT
1 stop7h 45m
American Airlines
Deal found 6/4![American Airlines logo]()
$571
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/1712:35 pm
ONT
- ILM
1 stop8h 22m
American Airlines
Thu 7/234:35 pm
ILM
- ONT
1 stop8h 57m
American Airlines
Deal found 6/5![American Airlines logo]()
$645
This American Airlines deal was found by Cheapflights users on 6/3. 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 7/1810:10 pm
ONT
- ILM
1 stop7h 19m
American Airlines
Sat 7/257:00 am
ILM
- ONT
1 stop7h 45m
American Airlines
Deal found 6/3![American Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/1810:10 pm
ONT
- ILM
1 stop7h 19m
American Airlines
Thu 7/237:00 am
ILM
- ONT
1 stop7h 45m
American Airlines
Deal found 6/5![American Airlines logo]()
$592
This American Airlines deal was found by Cheapflights users on 6/3. 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 7/2310:10 pm
ONT
- ILM
1 stop7h 09m
American Airlines
Thu 7/304:35 pm
ILM
- ONT
1 stop8h 57m
American Airlines
Deal found 6/3![American Airlines logo]()
$535
One-way flights from Ontario to WilmingtonSearch for one-way flight options from Ontario to Wilmington. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
Search for one-way flight options from Ontario to Wilmington. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/58:58 am
ONT
- ILM
3 stops47h 10m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$296
This Orbitz deal was found by Cheapflights users on 6/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:47 pm
ONT
- ILM
2 stops13h 07m
JetBlue
Deal found 6/4![JetBlue logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/68:58 am
ONT
- ILM
3 stops23h 10m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/3. 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 7/511:50 am
ONT
- ILM
1 stop8h 06m
Delta
Deal found 6/3![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Mon 7/205:45 am
ONT
- ILM
2 stops14h 59m
United Airlines
Deal found 6/2![United Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Thu 9/107:13 pm
ONT
- ILM
2 stops17h 24m
United Airlines
Deal found 6/2![United Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Thu 6/115:45 am
ONT
- ILM
2 stops15h 05m
United Airlines
Deal found 6/5![United Airlines logo]()
$520
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Fri 6/195:45 am
ONT
- ILM
2 stops15h 05m
United Airlines
Deal found 6/6![United Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 6/2. 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 7/110:00 pm
ONT
- ILM
1 stop7h 19m
American Airlines
Deal found 6/2![American Airlines logo]()
$973
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/16:10 am
ONT
- ILM
3 stops14h 34m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,157
Find flight deals from Ontario to Wilmington
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Wilmington (ILM). 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 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $535 (American Airlines) |
One-way from | $296 (Kiwi.com) |
Popular in | September |
Cheapest in | February |
Average price | $576 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Wilmington 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 6, 2026.
Use the filters below to find and compare flights from Ontario to Wilmington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioWilmington
ONT - ILM
ONTILM
Ontario
Sun 7/5
10:00 pm-9:41 am
1 stop8h 41m
Wilmington New Hanover County
Sun 7/19
5:48 am-10:38 am
1 stop7h 50m
$541
OntarioWilmington
ONT - ILM
ONTILM
Ontario
Wed 8/5
6:10 am-11:44 pm
2 stops14h 34m
Wilmington New Hanover County
Tue 8/25
4:44 pm-10:35 pm
1 stop8h 51m
$593
Quickest round-trip
OntarioWilmington
ONT - ILM
ONTILM
Ontario
Sun 6/21
10:00 pm-9:41 am
1 stop8h 41m
Wilmington New Hanover County
Sat 6/27
6:45 am-10:40 am
1 stop6h 55m
$747
OntarioWilmington
ONT - ILM
ONTILM
Ontario
Sun 7/5
10:10 pm-8:19 am
1 stop7h 09m
Wilmington New Hanover County
Sun 7/19
6:00 am-1:23 pm
2 stops10h 23m
$754
OntarioWilmington
ONT - ILM
ONTILM
Ontario
Wed 6/24
5:45 am-11:50 pm
2 stops15h 05m
Wilmington New Hanover County
Fri 7/24
3:47 pm-10:51 pm
1 stop10h 04m
$862
OntarioWilmington
ONT - ILM
ONTILM
Ontario
Tue 7/7
5:45 am-11:44 pm
2 stops14h 59m
Wilmington New Hanover County
Sat 7/25
4:00 pm-8:42 pm
1 stop7h 42m
$885
OntarioWilmington
ONT - ILM
ONTILM
Ontario
Fri 7/3
6:10 am-11:44 pm
2 stops14h 34m
Wilmington New Hanover County
Sat 7/11
3:41 pm-10:51 pm
1 stop10h 10m
$894
OntarioWilmington
ONT - ILM
ONTILM
Ontario
Mon 6/29
10:00 pm-8:19 am
1 stop7h 19m
Wilmington New Hanover County
Mon 7/6
4:15 pm-10:34 pm
1 stop9h 19m
$906
Cheapest one-way
OntarioWilmington
ONT - ILM
ONTILM
Ontario
Sun 7/5
8:58 am-11:08 am
3 stops47h 10m
$296
OntarioWilmington
ONT - ILM
ONTILM
Ontario
Mon 7/6
8:58 am-11:08 am
3 stops23h 10m
$319
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Ontario to Wilmington
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 Ontario to Wilmington 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 Ontario-Wilmington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Wilmington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Wilmington flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Wilmington 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 Ontario-Wilmington 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 Ontario to Wilmington
Have a flexible travel schedule? Discover the best time to fly to Wilmington from Ontario with our price prediction graph.
ONT-ILM
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 Ontario to Wilmington
Reviews of airlines servicing Wilmington
Get insights into the airlines that provide service to Wilmington. 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 Wilmington. Reviews last updated June 6, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Ontario to Wilmington. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from Ontario to Wilmington. 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 Wilmington?
Book flights to Wilmington if you plan to visit one of these locationsCarolina Beach
Wrightsville Beach
Topsail Beach
Kure Beach
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Ontario and Wilmington flights
Browse other Ontario and Wilmington flight options. Last updated on June 6, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Wilmington
Explore flights to Wilmington departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2026.
Top 2 airlines flying from Ontario to Wilmington
Discover the top 2 airlines that operate flights from Ontario to Wilmington. 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 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$523 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$329 | Average$519 | FlexibilityNo cancel fee | On-time71% |