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$223+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — SFO
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap 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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$309
(Delta)

One-way from

$223
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$528
Provider with most accurate pricing for Wilmington New Hanover County-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Wilmington New Hanover County-San Francisco flights.
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From Wilmington New Hanover County to San Francisco
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One-way flight from Wilmington New Hanover County to San Francisco
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Highest demand for flights based on searches. 17% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Wilmington to San Francisco

Cheapest flights from Wilmington to San Francisco
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 January 15, 2026.

This Delta deal was found by Cheapflights users on 1/14. 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 2/102:32 pm
ILM
-
SFO
1 stop8h 53m
Delta
Mon 3/911:35 pm
SFO
-
ILM
1 stop6h 55m
Delta
Deal found 1/14$309
This American Airlines deal was found by Cheapflights users on 1/14. 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 2/65:32 pm
ILM
-
SFO
1 stop7h 56m
American Airlines
Sat 2/712:17 am
SFO
-
ILM
2 stops9h 53m
American Airlines
Deal found 1/14$314
This American Airlines deal was found by Cheapflights users on 1/13. 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 3/243:17 pm
ILM
-
SFO
1 stop9h 21m
American Airlines
Tue 3/319:14 am
SFO
-
ILM
1 stop9h 21m
American Airlines
Deal found 1/13$329
This Delta deal was found by Cheapflights users on 1/14. 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 2/135:46 pm
ILM
-
SFO
1 stop9h 03m
Delta
Tue 3/106:00 am
SFO
-
ILM
1 stop8h 11m
Delta
Deal found 1/14$334
This American Airlines deal was found by Cheapflights users on 1/14. 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 4/26:14 pm
ILM
-
SFO
1 stop7h 56m
American Airlines
Wed 4/811:35 pm
SFO
-
ILM
1 stop9h 16m
American Airlines
Deal found 1/14$349
This American Airlines deal was found by Cheapflights users on 1/13. 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 3/246:30 am
ILM
-
SFO
1 stop10h 06m
American Airlines
Sat 3/289:14 am
SFO
-
ILM
1 stop9h 41m
American Airlines
Deal found 1/13$369
This Delta deal was found by Cheapflights users on 1/14. 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 2/102:32 pm
ILM
-
SFO
1 stop8h 53m
Delta
Thu 3/51:15 pm
SFO
-
ILM
2 stops17h 12m
Delta
Deal found 1/14$377
This Delta deal was found by Cheapflights users on 1/14. 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 1/295:41 pm
ILM
-
SFO
1 stop8h 44m
Delta
Mon 2/211:05 pm
SFO
-
ILM
1 stop7h 28m
Delta
Deal found 1/14$389
This Delta deal was found by Cheapflights users on 1/14. 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 2/135:46 pm
ILM
-
SFO
1 stop9h 03m
Delta
Wed 3/44:02 pm
SFO
-
ILM
2 stops14h 25m
Delta
Deal found 1/14$392

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 January 15, 2026.
Use the filters below to find and compare flights from Wilmington to San Francisco that are best for you.

Fly from

Wilmington

Fly to

San Francisco

Route

Depart

Return

Price

WilmingtonSan Francisco

ILM - SFO

ILMSFO

Wilmington New Hanover County

Wed 2/11

5:41 pm-11:25 pm

1 stop8h 44m

San Francisco

Mon 3/9

9:35 pm-9:30 am

1 stop8h 55m

$309

WilmingtonSan Francisco

ILM - SFO

ILMSFO

Wilmington New Hanover County

Wed 4/1

6:14 pm-11:10 pm

1 stop7h 56m

San Francisco

Wed 4/8

11:35 pm-11:51 am

1 stop9h 16m

$309

WilmingtonSan Francisco

ILM - SFO

ILMSFO

Wilmington New Hanover County

Wed 2/11

2:32 pm-8:25 pm

1 stop8h 53m

San Francisco

Tue 3/10

10:35 pm-9:30 am

1 stop7h 55m

$309

WilmingtonSan Francisco

ILM - SFO

ILMSFO

Wilmington New Hanover County

Tue 2/10

2:32 pm-8:25 pm

1 stop8h 53m

San Francisco

Mon 3/9

11:35 pm-9:30 am

1 stop6h 55m

$309

WilmingtonSan Francisco

ILM - SFO

ILMSFO

Wilmington New Hanover County

Tue 2/10

6:00 am-12:55 pm

1 stop9h 55m

San Francisco

Wed 3/4

10:00 pm-9:27 am

1 stop8h 27m

$309

WilmingtonSan Francisco

ILM - SFO

ILMSFO

Wilmington New Hanover County

Sat 2/14

11:46 am-5:48 pm

1 stop9h 02m

San Francisco

Wed 3/4

10:00 pm-9:27 am

1 stop8h 27m

$309

WilmingtonSan Francisco

ILM - SFO

ILMSFO

Wilmington New Hanover County

Sat 2/14

4:17 pm-11:49 pm

1 stop10h 32m

San Francisco

Sun 3/8

11:35 pm-9:30 am

1 stop6h 55m

$309

WilmingtonSan Francisco

ILM - SFO

ILMSFO

Wilmington New Hanover County

Sat 2/14

11:03 am-7:03 pm

1 stop11h 00m

San Francisco

Sat 2/21

6:00 am-4:31 pm

1 stop7h 31m

$329

WilmingtonSan Francisco

ILM - SFO

ILMSFO

Wilmington New Hanover County

Sat 5/16

3:08 pm-11:04 pm

1 stop10h 56m

San Francisco

Mon 5/18

10:58 pm-11:50 am

1 stop9h 52m

$329

WilmingtonSan Francisco

ILM - SFO

ILMSFO

Wilmington New Hanover County

Sun 2/15

6:00 am-12:50 pm

1 stop9h 50m

San Francisco

Sun 3/8

11:35 pm-9:30 am

1 stop6h 55m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 17 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Wilmington-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Wilmington-San Francisco flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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

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 January 9, 2026.

Booking 52 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.

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 January 15, 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.
Delta
7.9
Good
8,048 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,048 reviews
Delta
7.9
Good
8,048 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
11,129 reviews
Delta
7.9
Good
8,048 reviews

Overall

7.9

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • How long is the flight from Wilmington to San Francisco?

    Airlines like Delta and American Airlines fly from Wilmington to San Francisco in about 7h 56m. The time it takes to get you to your destination can typically vary by up to 48m. Airlines will cover a distance of 2474 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Wilmington to San Francisco round-trip?

    According to our current data, American Airlines ($308), and Delta ($308) offers the cheapest pricing from Wilmington to San Francisco. American Airlines is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Wilmington to San Francisco that include hotel bookings?

    Yes. In addition to deals on Wilmington to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wilmington to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to San Francisco.

  • Can I find deals for business class flights from Wilmington to San Francisco?

    Yes. Cheapflights offers flight deals from Wilmington to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
South San Francisco
Santa Cruz
Santa Clara
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Turlock
San Carlos
San Ramon
Manteca
Vallejo
San Lorenzo
Hollister
Redwood City
Union City
Elk Grove
Foster City

Browse thousands of different options on Cheapflights for your next trip

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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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$513FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$452FlexibilityNo cancel feeOn-time71%

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