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San Jose

$231+ Cheap flights from Wilmington to San Jose (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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — SJC
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$314
(American Airlines)

One-way from

$231
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$609
From Wilmington New Hanover County to San Jose
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One-way flight from Wilmington New Hanover County to San Jose
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Highest demand for flights based on searches. 17% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/47:00 amILM - SJC
1 stop8h 23mAmerican Airlines
Sun 7/1311:24 pmSJC - ILM
2 stops11h 52mAmerican Airlines
Deal found 6/11$314
This Delta deal was found by Cheapflights users on 6/11. 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.
Fri 7/115:51 pmILM - SJC
1 stop7h 59mDelta
Fri 8/110:25 pmSJC - ILM
2 stops12h 48mDelta
Deal found 6/11$434
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/44:59 pmILM - SJC
3 stops22h 03mUnited Airlines
Sun 7/132:31 pmSJC - ILM
2 stops21h 53mUnited Airlines
Deal found 6/10$777

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 June 12, 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

Fri 7/4

7:00 am-12:23 pm

1 stop8h 23m

San Jose

Sun 7/13

11:24 pm-2:16 pm

2 stops11h 52m

$314

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Fri 7/11

5:51 pm-10:50 pm

1 stop7h 59m

San Jose

Fri 8/1

10:25 pm-2:13 pm

2 stops12h 48m

$434

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Fri 7/4

4:59 pm-12:02 pm

3 stops22h 03m

San Jose

Sun 7/13

2:31 pm-3:24 pm

2 stops21h 53m

$777

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Wed 8/6

8:15 am-6:27 pm

2 stops13h 12m

$231

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Wed 8/6

4:59 pm-10:35 pm

1 stop8h 36m

$258

WilmingtonSan Jose

ILM - SJC

ILMSJC

Wilmington New Hanover County

Wed 8/6

10:28 am-6:30 pm

2 stops11h 02m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

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?

Currently, September is the cheapest month in which you can book a flight from Wilmington to San Jose (average of $255). Flying from Wilmington to San Jose in June is currently the most expensive (average of $344). 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.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose 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 when rainfall is around 0.0 in.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, 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).

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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

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
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

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
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

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
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

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.

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

    Our cheapest airline available from Wilmington to San Jose is American Airlines. Our recent data shows that you can find tickets from as low as $314 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $434 and $777 round-trip. These flights start at 31% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $231 on American Airlines. Other airlines that offer cheap prices include United Airlines from $258 and Delta from $263 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?

    Currently, September is the cheapest month in which you can book a flight from Wilmington to San Jose (average of $255). Flying from Wilmington to San Jose in June is currently the most expensive (average of $344). 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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$298Average$378FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$379Average$673FlexibilityNo cancel feeOn-time71%

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