HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Jose

$439+ Cheap flights from Wilmington to San Jose, CA (ILM - SJC)

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — SJC
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wilmington to San Jose 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 San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to San Jose (SJC). 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$384
(Delta)

Popular in

July

Cheapest in

January

Average price

$373
Provider with most accurate pricing for Wilmington New Hanover County-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-San Jose flights.
Search Deals
From Wilmington New Hanover County to San Jose
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Wilmington to San Jose

Cheapest flights from Wilmington to San Jose
Explore the most affordable flight options available from Wilmington to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:23 amILM - SJC
1 stop9h 48mAmerican Airlines
Wed 12/319:56 amSJC - ILM
2 stops11h 51mAmerican Airlines
Deal found 11/11$570
This United Airlines deal was found by Cheapflights users on 11/12. 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 11/146:00 amILM - SJC
2 stops14h 38mUnited Airlines
Sun 11/168:45 amSJC - ILM
2 stops12h 06mUnited Airlines
Deal found 11/12$679
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:20 amILM - SJC
1 stop9h 57mAmerican Airlines
Sun 11/307:10 pmSJC - ILM
2 stops10h 07mAmerican Airlines
Deal found 11/11$760
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:21 pmILM - SJC
2 stops12h 17mAmerican Airlines
Wed 12/316:10 amSJC - ILM
2 stops12h 46mAmerican Airlines
Deal found 11/11$782
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:02 pmILM - SJC
1 stop10h 32mDelta
Wed 12/315:40 pmSJC - ILM
2 stops14h 57mDelta
Deal found 11/11$785
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:23 amILM - SJC
1 stop9h 48mAmerican Airlines
Thu 1/16:00 amSJC - ILM
1 stop7h 32mAmerican Airlines
Deal found 11/11$800
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:21 pmILM - SJC
2 stops12h 17mAmerican Airlines
Thu 1/16:00 amSJC - ILM
1 stop7h 32mAmerican Airlines
Deal found 11/11$805

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to San Jose 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 November 13, 2025.
Use the filters below to find and compare flights from Wilmington to San Jose that are best for you.

Fly from

Wilmington

Fly to

San Jose

Route

Depart

Return

Price

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Mon 12/22

6:23 am-1:11 pm

1 stop9h 48m

San Jose

Wed 12/31

9:56 am-12:47 am

2 stops11h 51m

$570

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Sun 12/21

1:21 pm-10:38 pm

2 stops12h 17m

San Jose

Wed 12/31

6:10 am-9:56 pm

2 stops12h 46m

$782

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Sun 12/21

2:02 pm-9:34 pm

1 stop10h 32m

San Jose

Wed 12/31

5:40 pm-11:37 am

2 stops14h 57m

$785

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Mon 12/22

6:23 am-1:11 pm

1 stop9h 48m

San Jose

Thu 1/1

7:17 pm-8:36 am

2 stops10h 19m

$805

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Sun 12/21

1:21 pm-10:38 pm

2 stops12h 17m

San Jose

Thu 1/1

6:00 am-4:32 pm

1 stop7h 32m

$805

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Mon 12/22

6:23 am-1:11 pm

1 stop9h 48m

$439

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Sun 12/21

2:02 pm-9:34 pm

1 stop10h 32m

$440

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Sun 12/21

1:21 pm-10:38 pm

2 stops12h 17m

$444

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Mon 12/22

6:00 am-9:16 pm

3 stops18h 16m

$776

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Compare providers for flights from Wilmington to San Jose

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 Jose in November.
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 Jose, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Wilmington-San Jose, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Wilmington-San Jose, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wilmington-San Jose, California 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 Jose, California 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 Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose 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 Jose

What is the cheapest month to book a flight from Wilmington to San Jose, California?

Currently, April is the cheapest month in which you can book a flight from Wilmington to San Jose, California (average of $242). Flying from Wilmington to San Jose, California in June is currently the most expensive (average of $333). 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 Jose

Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated November 13, 2025.
See what other customers who have flown with Delta and American Airlines from Wilmington to San Jose have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

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
11,051 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

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 Jose. 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 Jose, California?

    American Airlines and Delta can get you from Wilmington to San Jose, California in just under 9h 48m. Your travel time can differ by up to 44m. The distance between Wilmington and San Jose, California is about 2452 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Wilmington to San Jose, California round-trip?

    According to our current data, Delta ($298), and American Airlines ($308) offers the cheapest pricing from Wilmington to San Jose, California. These flights start at 35% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Wilmington to San Jose, California one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $439. Delta flights start at $440 while deals on United Airlines start at $776 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wilmington to San Jose 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 Jose, California?

    Currently, April is the cheapest month in which you can book a flight from Wilmington to San Jose, California (average of $242). Flying from Wilmington to San Jose, California in June is currently the most expensive (average of $333). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wilmington to San Jose

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to Las Vegas flights
Charlotte to Las Vegas flights
Raleigh to Los Angeles flights
Charlotte to Los Angeles flights
Raleigh to San Francisco flights
Charlotte to San Francisco flights
Charlotte to Ontario flights
Charlotte to San Diego flights
Raleigh to San Diego flights
Norfolk to Las Vegas flights
Norfolk to Los Angeles flights
Knoxville to Las Vegas flights
Charlotte to Santa Ana flights
Raleigh to Ontario flights
Greensboro to Las Vegas flights
Myrtle Beach to Las Vegas flights
Charlotte to Sacramento flights
Greensboro to Los Angeles flights
Raleigh to Santa Ana flights
Raleigh to Reno flights
Asheville to San Diego flights
Norfolk to San Francisco flights
Norfolk to San Diego flights
Knoxville to Los Angeles flights
Charlotte to San Jose flights
Raleigh to San Jose flights
Raleigh to Sacramento flights
Norfolk to Ontario flights
Charlotte to Fresno flights
Knoxville to Ontario flights
Raleigh to Palm Springs flights
Greensboro to Santa Ana flights
Raleigh to Burbank flights
Charlotte to Reno flights
Charlotte to Palm Springs flights
Raleigh to Oakland flights
Asheville to Los Angeles flights
Wilmington to Las Vegas flights
Wilmington to San Francisco flights
Wilmington to San Diego flights
Greensboro to Ontario flights
Knoxville to Sacramento flights
Knoxville to San Francisco flights
Jacksonville to Las Vegas flights
Asheville to Las Vegas flights
Norfolk to Sacramento flights
Asheville to San Francisco flights
Norfolk to Santa Ana flights
Knoxville to San Diego flights
Charlotte to Burbank flights

Top 2 airlines flying from Wilmington to San Jose

Discover the top 2 airlines that operate flights from Wilmington to San Jose. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$298Average$388FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$574FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.