Cheap Flights from San Diego to Wilmington
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Flights from San Diego to Wilmington
Find cheap flights from San Diego to Wilmington
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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SAN 22:308h 12m1 stopsILM 09:42San Diego - Wilmington | Wed, May 28 | Delta Air Lines
ILM 14:196h 43m1 stopsSAN 18:02Wilmington - San Diego | Tue, Jun 3 | Delta Air LinesUS$288 US$34717% OFF17% OFFUS$347 US$288 -
SAN 22:309h 32m1 stopsILM 11:02San Diego - Wilmington | Fri, May 30 | Delta Air Lines
ILM 18:288h 14m1 stopsSAN 23:42Wilmington - San Diego | Thu, Jun 5 | Delta Air LinesUS$301 US$36217% OFF17% OFFUS$362 US$301
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SAN 11:189h 34m1 stopsILM 23:52San Diego - Wilmington | Thu, May 29 | Delta Air Lines
ILM 18:288h 14m1 stopsSAN 23:42Wilmington - San Diego | Thu, Jun 5 | Delta Air LinesUS$301 US$36217% OFF17% OFFUS$362 US$301
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SAN 22:309h 17m1 stopsILM 10:47San Diego - Wilmington | Tue, Apr 15 | Delta Air Lines
ILM 16:008h 59m1 stopsSAN 21:59Wilmington - San Diego | Wed, Apr 16 | Delta Air LinesUS$31517% OFFUS$379 US$315
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SAN 22:309h 17m1 stopsILM 10:47San Diego - Wilmington | Tue, Apr 22 | Delta Air Lines
ILM 18:507h 37m1 stopsSAN 23:27Wilmington - San Diego | Mon, Apr 28 | Delta Air LinesUS$36317% OFFUS$437 US$363
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SAN 21:409h 1m1 stopsILM 09:41San Diego - Wilmington | Wed, May 7 | Delta Air Lines
ILM 14:3010h 7m1 stopsSAN 21:37Wilmington - San Diego | Wed, May 14 | Delta Air LinesUS$36717% OFFUS$442 US$367
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SAN 22:309h 17m1 stopsILM 10:47San Diego - Wilmington | Sat, Apr 5 | Delta Air Lines
ILM 06:007h 11m1 stopsSAN 10:11Wilmington - San Diego | Wed, Apr 9 | Delta Air LinesUS$38017% OFFUS$457 US$380
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SAN 22:308h 12m1 stopsILM 09:42San Diego - Wilmington | Thu, May 8 | Delta Air Lines
ILM 18:286h 52m1 stopsSAN 22:20Wilmington - San Diego | Tue, May 13 | Delta Air LinesUS$38317% OFFUS$461 US$383
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SAN 21:578h 10m1 stopsILM 09:07San Diego - Wilmington | Wed, Apr 2 | American Airlines
ILM 05:007h 15m1 stopsSAN 09:15Wilmington - San Diego | Tue, Apr 8 | American AirlinesUS$40617% OFFUS$490 US$406 -
SAN 06:156h 18m1 stopsILM 15:33San Diego - Wilmington | Sat, May 31 | Delta Air Lines
ILM 18:286h 52m1 stopsSAN 22:20Wilmington - San Diego | Fri, Jun 6 | Delta Air LinesUS$41217% OFFUS$497 US$412
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SAN 13:0017h 25m1 stopsILM Invalid DateSan Diego - Wilmington | Fri, Apr 4 | Normal Airline
ILM 15:006hNonstopSAN 16:00Wilmington - San Diego | Sun, Apr 6 | Normal AirlineFind More FlightsFind More Flights
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SAN 22:308h 12m1 stopsILM 09:42San Diego - Wilmington | Sat, May 10 | Delta Air LinesUS$146 US$17617% OFF17% OFFUS$176 US$146
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SAN 21:457h 39m1 stopsILM 08:24San Diego - Wilmington | Tue, May 6 | American AirlinesUS$162 US$19517% OFF17% OFFUS$195 US$162
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SAN 22:309h 17m1 stopsILM 10:47San Diego - Wilmington | Sat, Apr 5 | Delta Air LinesUS$167 US$20117% OFF17% OFFUS$201 US$167
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SAN 21:4116h 51m1 stopsILM 17:32San Diego - Wilmington | Sun, May 4 | Hawaiian AirlinesUS$17517% OFFUS$210 US$175 -
SAN 21:4116h 51m1 stopsILM 17:32San Diego - Wilmington | Sun, May 4 | Alaska AirlinesUS$17717% OFFUS$213 US$177 -
SAN 22:4510h 15m1 stopsILM 12:00San Diego - Wilmington | Tue, May 20 | Hawaiian AirlinesUS$20417% OFFUS$246 US$204
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SAN 09:0024h1 stopsILM 12:00San Diego - Wilmington | Tue, May 20 | Alaska AirlinesUS$20817% OFFUS$250 US$208
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SAN 20:2711h 46m1 stopsILM 11:13San Diego - Wilmington | Sat, May 10 | Jetblue AirwaysUS$21517% OFFUS$259 US$215 -
SAN 20:2711h 46m1 stopsILM 11:13San Diego - Wilmington | Mon, May 12 | Jetblue AirwaysUS$23417% OFFUS$282 US$234
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SAN 20:2512h 25m1 stopsILM 11:50San Diego - Wilmington | Thu, May 15 | Jetblue AirwaysUS$23417% OFFUS$282 US$234
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SAN 13:0017h 25m1 stopsILM Invalid DateSan Diego - Wilmington | Fri, Apr 4 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from San Diego (SAN) to Wilmington (ILM) the cheapest?
Airlines adjust prices for flights from San Diego to Wilmington based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from San Diego (SAN) to Wilmington (ILM) cost?
According to Trip.com's data, the lowest price is around $577.
How to find a cheap flight from San Diego to Wilmington
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Diego to Wilmington. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest San Diego to Wilmington ticket.
Tap "Date" on flight search bar to scan through the calender for San Diego to Wilmington airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sat, May 10 at US$146 for one-way flights.
Compare cheap San Diego to Wilmington flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from San Diego to Wilmington. The cheapest airline operating is Delta Air Lines.
Set up a Price Alert
By setting up a Price Alert for your San Diego to Wilmington route, you can easily track the price of your airline tickets from San Diego to Wilmington without manually checking every day.
Don't miss cheap San Diego to Wilmington flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from San Diego to Wilmington to get exclusive deals for you.
San Diego to Wilmington Flight Information
| Cheapest one-way flight price | $146 |
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| Off-season for travel | March |
| Peak season for travel | January |
| Flight distance | 3,623.55 km |
| Popular airline | American Airlines |
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