How long is the flight from Wilmington to San Jose, California?

American Airlines can get you from Wilmington to San Jose, California in just under 9h 30m. Your travel time can differ by up to . The distance between Wilmington and San Jose, California is about 2452 mi.

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.

In terms of precipitation, rainfall in San Jose, California ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose, California when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Jose, California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What is the cheapest time of day to fly from ILM to SJC?

When flying from Wilmington to San Jose, California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$349+ Flights from Wilmington to San Jose, CA

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Cheap flight deals from Wilmington to San Jose

Best flights from Wilmington to San Jose
Discover carefully curated flight deals from Wilmington to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.

Wed 2/117:12 amILM - SJC

1 stop9h 30mAmerican Airlines

Sat 2/2111:01 amSJC - ILM

1 stop8h 41mAmerican Airlines

Deal found 12/30

$349

Sat 1/176:00 amILM - SJC

1 stop9h 56mDelta

Sat 1/2410:45 pmSJC - ILM

1 stop7h 53mDelta

Deal found 12/29

$389

Mon 2/27:12 amILM - SJC

1 stop9h 30mAmerican Airlines

Sat 2/76:00 amSJC - ILM

1 stop8h 13mAmerican Airlines

Deal found 12/30

$349

Sat 1/172:00 pmILM - SJC

2 stops10h 29mAmerican Airlines

Sat 1/246:00 amSJC - ILM

1 stop8h 13mAmerican Airlines

Deal found 12/29

$374

Tue 2/37:12 amILM - SJC

1 stop9h 30mAmerican Airlines

Mon 2/99:20 amSJC - ILM

2 stops10h 37mAmerican Airlines

Deal found 12/30

$604

Last-minute flights from Wilmington to San Jose
Discover last-minute flight deals from Wilmington to San Jose. Data last updated January 1, 2026 and is based on user searches.

Sat 1/174:26 pmILM - SJC

2 stops24h 13mUnited Airlines

Tue 1/208:40 amSJC - ILM

2 stops12h 17mUnited Airlines

Deal found 12/30

$762

Find flight deals from Wilmington to San Jose

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$349 (American Airlines)
Popular in	July
Cheapest in	January
Average price	$308

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. 21% potential increase in price ($123 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($32 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wilmington to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Wed 2/11

7:12 am-1:42 pm

1 stop9h 30m

San Jose

Sat 2/21

11:01 am-10:42 pm

1 stop8h 41m

$349

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Mon 2/2

7:12 am-1:42 pm

1 stop9h 30m

San Jose

Sat 2/7

6:00 am-5:13 pm

1 stop8h 13m

$349

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Sat 1/17

2:00 pm-9:29 pm

2 stops10h 29m

San Jose

Sat 1/24

6:00 am-5:13 pm

1 stop8h 13m

$374

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Sat 1/17

6:00 am-12:56 pm

1 stop9h 56m

San Jose

Sat 1/24

10:45 pm-9:38 am

1 stop7h 53m

$389

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Tue 2/3

7:12 am-1:42 pm

1 stop9h 30m

San Jose

Mon 2/9

9:20 am-10:57 pm

2 stops10h 37m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Compare providers for flights from Wilmington to San Jose

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 January.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust 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, February is the cheapest month in which you can book a flight from Wilmington to San Jose, California (average of $220). Flying from Wilmington to San Jose, California 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 Jose

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

8,013 reviews

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

8,013 reviews

Delta

7.9

Good

8,013 reviews

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

11,069 reviews

Delta

7.9

Good

8,013 reviews

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

How long is the flight from Wilmington to San Jose, California?
American Airlines can get you from Wilmington to San Jose, California in just under 9h 30m. Your travel time can differ by up to . The distance between Wilmington and San Jose, California is about 2452 mi.
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.
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, February is the cheapest month in which you can book a flight from Wilmington to San Jose, California (average of $220). Flying from Wilmington to San Jose, California 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Wilmington to San Jose

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$298	Average$388	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$308	Average$574	FlexibilityNo cancel fee	On-time71%

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$349+ Cheap flights from Wilmington to San Jose, CA (ILM - SJC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Wilmington to San Jose with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Wilmington to San Jose

Best flights from Wilmington to San JoseDiscover carefully curated flight deals from Wilmington to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.

Discover carefully curated flight deals from Wilmington to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.

Find flight deals from Wilmington to San Jose

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wilmington to San Jose that are best for you.

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 January.

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.

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?

Reviews of airlines servicing San Jose

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.

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?

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

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

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

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

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

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.

Top 2 airlines flying from Wilmington to San Jose

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Best flights from Wilmington to San Jose
Discover carefully curated flight deals from Wilmington to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.