$190+ Cheap flights from Wilmington to San Francisco (ILM - SFO)
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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — SFO
Apr 19 — Apr 261
Round-trip
1 adult, Economy
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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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Cheapest flights from Wilmington to San FranciscoExplore the most affordable flight options available from Wilmington to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.
Explore the most affordable flight options available from Wilmington to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.
This American Airlines deal was found by Cheapflights users on 3/15. 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 6/33:33 pm
ILM
- SFO
1 stop10h 16m
American Airlines
Mon 6/89:52 pm
SFO
- ILM
1 stop7h 28m
American Airlines
Deal found 3/15![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 3/18. 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 5/27:00 am
ILM
- SFO
1 stop9h 15m
American Airlines
Sat 5/912:06 pm
SFO
- ILM
1 stop7h 47m
American Airlines
Deal found 3/18![American Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 3/15. 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 5/224:35 pm
ILM
- SFO
1 stop9h 46m
American Airlines
Tue 5/269:52 pm
SFO
- ILM
1 stop7h 28m
American Airlines
Deal found 3/15![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 3/19. 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 6/254:05 pm
ILM
- SFO
1 stop11h 27m
United Airlines
Mon 6/2911:59 pm
SFO
- ILM
1 stop9h 13m
United Airlines
Deal found 3/19![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 3/18. 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 5/224:05 pm
ILM
- SFO
1 stop11h 25m
United Airlines
Tue 5/2611:59 pm
SFO
- ILM
1 stop9h 13m
United Airlines
Deal found 3/18![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 3/15. 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 4/110:10 am
ILM
- SFO
1 stop10h 26m
Delta
Mon 4/69:35 pm
SFO
- ILM
1 stop8h 52m
Delta
Deal found 3/15![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 3/17. 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 4/22:23 pm
ILM
- SFO
1 stop9h 02m
Delta
Tue 4/711:35 pm
SFO
- ILM
1 stop6h 52m
Delta
Deal found 3/17![Delta logo]()
$449
This American Airlines deal was found by Cheapflights users on 3/16. 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 4/86:16 pm
ILM
- SFO
1 stop7h 59m
American Airlines
Sun 4/1210:28 pm
SFO
- ILM
1 stop7h 03m
American Airlines
Deal found 3/16![American Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 3/15. 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 3/305:11 pm
ILM
- SFO
1 stop10h 37m
American Airlines
Tue 4/711:59 pm
SFO
- ILM
2 stops9h 36m
American Airlines
Deal found 3/15![American Airlines logo]()
$465
This American Airlines deal was found by Cheapflights users on 3/17. 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 5/234:23 pm
ILM
- SFO
1 stop8h 44m
American Airlines
Sat 5/309:52 pm
SFO
- ILM
1 stop7h 38m
American Airlines
Deal found 3/17![American Airlines logo]()
$467
Best flights from Wilmington to San FranciscoDiscover carefully curated flight deals from Wilmington to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 20, 2026.
Discover carefully curated flight deals from Wilmington to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 20, 2026.
This Delta deal was found by Cheapflights users on 3/17. 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 4/22:23 pm
ILM
- SFO
1 stop9h 02m
Delta
Mon 4/610:35 pm
SFO
- ILM
1 stop7h 52m
Delta
Deal found 3/17![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 3/15. 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 6/31:03 pm
ILM
- SFO
1 stop9h 06m
United Airlines
Mon 6/86:34 pm
SFO
- ILM
2 stops14h 38m
United Airlines
Deal found 3/15![United Airlines logo]()
$647
This Delta deal was found by Cheapflights users on 3/15. 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 3/3110:10 am
ILM
- SFO
1 stop10h 26m
Delta
Wed 4/811:35 pm
SFO
- ILM
1 stop6h 52m
Delta
Deal found 3/15![Delta logo]()
$528
This Delta deal was found by Cheapflights users on 3/17. 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 3/305:49 pm
ILM
- SFO
1 stop8h 30m
Delta
Tue 4/711:00 am
SFO
- ILM
2 stops19h 27m
Delta
Deal found 3/17![Delta logo]()
$542
This Delta deal was found by Cheapflights users on 3/15. 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 3/312:23 pm
ILM
- SFO
1 stop9h 10m
Delta
Sat 4/410:35 pm
SFO
- ILM
1 stop7h 52m
Delta
Deal found 3/15![Delta logo]()
$548
This United Airlines deal was found by Cheapflights users on 3/17. 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 5/234:00 pm
ILM
- SFO
1 stop9h 56m
United Airlines
Sat 5/306:00 am
SFO
- ILM
2 stops14h 44m
United Airlines
Deal found 3/17![United Airlines logo]()
$666
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/186:00 am
ILM
- SFO
1 stop11h 52m
United Airlines
Wed 4/2211:15 am
SFO
- ILM
1 stop9h 29m
United Airlines
Deal found 3/15![United Airlines logo]()
$674
This Delta deal was found by Cheapflights users on 3/15. 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 4/22:23 pm
ILM
- SFO
1 stop9h 02m
Delta
Sun 4/510:35 pm
SFO
- ILM
1 stop7h 52m
Delta
Deal found 3/15![Delta logo]()
$628
This Delta deal was found by Cheapflights users on 3/15. 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 3/302:23 pm
ILM
- SFO
1 stop9h 02m
Delta
Sat 4/45:40 am
SFO
- ILM
2 stops15h 19m
Delta
Deal found 3/15![Delta logo]()
$697
Last-minute flights from Wilmington to San FranciscoDiscover last-minute flight deals from Wilmington to San Francisco. Data last updated March 20, 2026 and is based on user searches.
Discover last-minute flight deals from Wilmington to San Francisco. Data last updated March 20, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/17. 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 3/245:49 pm
ILM
- SFO
1 stop8h 30m
Delta
Tue 3/312:20 pm
SFO
- ILM
1 stop6h 39m
Delta
Deal found 3/17![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 3/17. 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 3/272:23 pm
ILM
- SFO
1 stop9h 02m
Delta
Wed 4/82:20 pm
SFO
- ILM
1 stop6h 39m
Delta
Deal found 3/17![Delta logo]()
$499
This American Airlines deal was found by Cheapflights users on 3/15. 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 3/305:11 pm
ILM
- SFO
1 stop10h 37m
American Airlines
Tue 4/711:59 pm
SFO
- ILM
2 stops9h 36m
American Airlines
Deal found 3/15![American Airlines logo]()
$465
This Delta deal was found by Cheapflights users on 3/17. 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 3/306:00 am
ILM
- SFO
1 stop7h 52m
Delta
Tue 4/711:35 pm
SFO
- ILM
1 stop6h 52m
Delta
Deal found 3/17![Delta logo]()
$489
This Delta deal was found by Cheapflights users on 3/15. 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 3/317:00 am
ILM
- SFO
2 stops16h 33m
Delta
Mon 4/69:35 pm
SFO
- ILM
1 stop8h 52m
Delta
Deal found 3/15![Delta logo]()
$502
This Delta deal was found by Cheapflights users on 3/15. 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 4/110:10 am
ILM
- SFO
1 stop10h 26m
Delta
Mon 4/69:35 pm
SFO
- ILM
1 stop8h 52m
Delta
Deal found 3/15![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/14:24 pm
ILM
- SFO
1 stop9h 46m
American Airlines
Tue 4/711:59 pm
SFO
- ILM
2 stops9h 36m
American Airlines
Deal found 3/17![American Airlines logo]()
$512
This Delta deal was found by Cheapflights users on 3/17. 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 4/22:23 pm
ILM
- SFO
1 stop9h 02m
Delta
Mon 4/611:35 pm
SFO
- ILM
1 stop6h 52m
Delta
Deal found 3/17![Delta logo]()
$449
This American Airlines deal was found by Cheapflights users on 3/15. 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 4/83:08 pm
ILM
- SFO
1 stop8h 04m
American Airlines
Sat 4/181:16 pm
SFO
- ILM
1 stop7h 36m
American Airlines
Deal found 3/15![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 3/15. 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 4/81:25 pm
ILM
- SFO
1 stop9h 47m
American Airlines
Sun 4/1210:28 pm
SFO
- ILM
1 stop7h 03m
American Airlines
Deal found 3/15![American Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 3/19. 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 4/175:00 am
ILM
- SFO
1 stop10h 16m
American Airlines
Fri 4/2410:28 pm
SFO
- ILM
1 stop7h 03m
American Airlines
Deal found 3/19![American Airlines logo]()
$369
One-way flights from Wilmington to San FranciscoSearch for one-way flight options from Wilmington to San Francisco. Find affordable one-way fares based on user searches. Data last updated March 20, 2026.
Search for one-way flight options from Wilmington to San Francisco. Find affordable one-way fares based on user searches. Data last updated March 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/273:50 pm
ILM
- SFO
3 stops34h 35m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$190
This JetBlue deal was found by Cheapflights users on 3/18. 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 5/222:22 pm
ILM
- SFO
1 stop13h 44m
JetBlue
Deal found 3/18![JetBlue logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 5/218:20 pm
ILM
- SFO
3 stops51h 44m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 3/15. 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 7/226:06 pm
ILM
- SFO
1 stop7h 42m
American Airlines
Deal found 3/15![American Airlines logo]()
$289
This Priceline deal was found by Cheapflights users on 3/19. 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.
Sat 5/302:22 pm
ILM
- SFO
1 stop13h 44m
JetBlue
Deal found 3/19![JetBlue logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/510:09 pm
ILM
- SFO
3 stops48h 56m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 5/222:35 pm
ILM
- SFO
3 stops34h 20m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 3/16. 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 4/276:16 pm
ILM
- SFO
1 stop7h 59m
American Airlines
Deal found 3/16![American Airlines logo]()
$319
Find flight deals from Wilmington to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to San Francisco (SFO). 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 March 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (American Airlines) |
One-way from | $190 (Kiwi.com) |
Popular in | November |
Cheapest in | August |
Average price | $495 |
Cheapflights Fare Finder
Customize your flight search to find flights from Wilmington to San Francisco 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 March 20, 2026.
Use the filters below to find and compare flights from Wilmington to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
WilmingtonSan Francisco
ILM - SFO
ILMSFO
Wilmington New Hanover County
Thu 4/2
2:23 pm-8:25 pm
1 stop9h 02m
San Francisco
Mon 4/6
10:35 pm-9:27 am
1 stop7h 52m
$449
WilmingtonSan Francisco
ILM - SFO
ILMSFO
Wilmington New Hanover County
Tue 3/31
10:10 am-5:36 pm
1 stop10h 26m
San Francisco
Wed 4/8
11:35 pm-9:27 am
1 stop6h 52m
$528
WilmingtonSan Francisco
ILM - SFO
ILMSFO
Wilmington New Hanover County
Mon 3/30
5:49 pm-11:19 pm
1 stop8h 30m
San Francisco
Tue 4/7
11:00 am-9:27 am
2 stops19h 27m
$542
WilmingtonSan Francisco
ILM - SFO
ILMSFO
Wilmington New Hanover County
Tue 3/31
2:23 pm-8:33 pm
1 stop9h 10m
San Francisco
Sat 4/4
10:35 pm-9:27 am
1 stop7h 52m
$548
WilmingtonSan Francisco
ILM - SFO
ILMSFO
Wilmington New Hanover County
Thu 4/2
2:23 pm-8:25 pm
1 stop9h 02m
San Francisco
Sun 4/5
10:35 pm-9:27 am
1 stop7h 52m
$628
WilmingtonSan Francisco
ILM - SFO
ILMSFO
Wilmington New Hanover County
Wed 6/3
1:03 pm-7:09 pm
1 stop9h 06m
San Francisco
Mon 6/8
6:34 pm-12:12 pm
2 stops14h 38m
$647
WilmingtonSan Francisco
ILM - SFO
ILMSFO
Wilmington New Hanover County
Sat 5/23
4:00 pm-10:56 pm
1 stop9h 56m
San Francisco
Sat 5/30
6:00 am-11:44 pm
2 stops14h 44m
$666
WilmingtonSan Francisco
ILM - SFO
ILMSFO
Wilmington New Hanover County
Sat 4/18
6:00 am-2:52 pm
1 stop11h 52m
San Francisco
Wed 4/22
11:15 am-11:44 pm
1 stop9h 29m
$674
WilmingtonSan Francisco
ILM - SFO
ILMSFO
Wilmington New Hanover County
Mon 3/30
2:23 pm-8:25 pm
1 stop9h 02m
San Francisco
Sat 4/4
5:40 am-11:59 pm
2 stops15h 19m
$697
Cheapest one-way
WilmingtonSan Francisco
ILM - SFO
ILMSFO
Wilmington New Hanover County
Mon 4/27
3:50 pm-5:34 pm
2 stops28h 44m
$200
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Wilmington to San Francisco
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 San Francisco in March.
| 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-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Wilmington-San Francisco 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-San Francisco 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 San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Wilmington with our price prediction graph.
ILM-SFO
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 San Francisco
Prices
More
How far ahead should I book a flight from Wilmington to San Francisco?
Use this chart to determine the optimal time to book a round-trip flight from Wilmington to San Francisco. Price data was last updated on March 13, 2026.
Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Wilmington to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Wilmington to San Francisco?
Currently, September is the cheapest month in which you can book a flight from Wilmington to San Francisco (average of $246). Flying from Wilmington to San Francisco in December is currently the most expensive (average of $410). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What’s the top layover airport for flights from Wilmington to San Francisco?
Share of 1-stop round-trip flights from Wilmington to San Francisco chosen by Cheapflights users in the past 12 months, using the same layover each way.
Charlotte (CLT) – chosen by Cheapflights users on 89% of 1-stop itineraries from Wilmington to San Francisco on Cheapflights.
What’s the cheapest layover airport for flights from Wilmington to San Francisco?
Average round-trip fare for 1-stop flights from Wilmington to San Francisco, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Charlotte (CLT) is the most affordable 1-stop option, with an average round-trip price of $360.
What’s the fastest layover option from Wilmington to San Francisco?
Shortest average travel time for 1-stop one-way flights from Wilmington to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 9h 04m.
Which airport typically offers the quickest layover for flights from Wilmington to San Francisco?
Average layover duration for 1-stop one-way flights from Wilmington to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 0h 59m.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated March 20, 2026.
Read through reviews of airlines operating flights from Wilmington to San Francisco, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Wilmington to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 2 airlines flying from Wilmington to San Francisco
Discover the top 2 airlines that operate flights from Wilmington to San Francisco. 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 March 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$513 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$434 | FlexibilityNo cancel fee | On-time71% |