ILM - SJC

$302 Find Cheap Flights from Wilmington to San Jose

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wilmington to San Jose departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Jose

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to San Jose, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to San Jose, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$349
Delta
Fri 1/16Fri 1/23
ILM - SJC • 1 stop
Cheapest one-way
$302
Multiple Airlines
Mon 2/2
ILM - SJC • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Jose!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Wilmington to San Jose (ILM-SJC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wilmington to San Jose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wilmington to San Jose

Fri, Jan 16 - Fri, Jan 23
Delta Logo
2:32 pm - 9:20 pm
ILM
-
SJC
9h 48m1 stop
Delta Logo
10:45 pm - 10:16 am
SJC
-
ILM
8h 31m1 stop
$349Delta
Mon, Feb 2 - Sat, Feb 7
Delta Logo
6:00 am - 4:20 pm
ILM
-
SJC
13h 20m2 stops
Delta Logo
10:45 pm - 9:33 am
SJC
-
ILM
7h 48m1 stop
$354Delta
Mon, Feb 2 - Sat, Feb 7
Delta Logo
6:00 am - 2:53 pm
ILM
-
SJC
11h 53m2 stops
Delta Logo
5:05 pm - 9:33 am
SJC
-
ILM
13h 28m2 stops
$359Delta
Mon, Feb 2 - Sat, Feb 7
Delta Logo
2:30 pm - 9:20 pm
ILM
-
SJC
9h 50m1 stop
Delta Logo
10:45 pm - 9:33 am
SJC
-
ILM
7h 48m1 stop
$374Delta
Tue, Mar 31 - Sat, Apr 4
Delta Logo
2:18 pm - 9:35 pm
ILM
-
SJC
10h 17m1 stop
Delta Logo
10:45 pm - 9:45 am
SJC
-
ILM
8h 00m1 stop
$438Delta
Thu, Jan 8 - Thu, Jan 15
Delta Logo
6:00 am - 12:56 pm
ILM
-
SJC
9h 56m1 stop
Delta Logo
2:06 pm - 11:51 pm
SJC
-
ILM
6h 45m1 stop
$453Delta
Fri, Mar 27 - Sat, Apr 4
Delta Logo
2:18 pm - 9:35 pm
ILM
-
SJC
10h 17m1 stop
Delta Logo
10:45 pm - 9:45 am
SJC
-
ILM
8h 00m1 stop
$468Delta
Mon, Feb 2 - Sat, Feb 7
American Airlines Logo
7:12 am - 1:42 pm
ILM
-
SJC
9h 30m1 stop
American Airlines Logo
6:00 am - 5:13 pm
SJC
-
ILM
8h 13m1 stop
$486American Airlines
Mon, Feb 2 - Sat, Feb 7
American Airlines Logo
7:12 am - 1:42 pm
ILM
-
SJC
9h 30m1 stop
American Airlines Logo
8:00 am - 8:49 pm
SJC
-
ILM
9h 49m2 stops
$491American Airlines
Mon, Feb 2 - Sat, Feb 7
American Airlines Logo
6:00 am - 12:10 pm
ILM
-
SJC
9h 10m2 stops
American Airlines Logo
8:00 am - 8:49 pm
SJC
-
ILM
9h 49m2 stops
$496American Airlines
Booking Insights

KAYAK's insights & trends for Wilmington to San Jose flights

Get data-powered insights and trends into flights from Wilmington to San Jose to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Wilmington to San Jose?

The average price of all round-trip flights from Wilmington to San Jose clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Wilmington to San Jose, look for departures on Thursdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from San Jose, Saturday is the cheapest day to fly and Thursday is the most expensive.

Good to know

Cheapest flight$302
Most popular time to fly and prices are also 20% lower on average.
Flight from Wilmington to San Jose

When to book flights from Wilmington to San Jose

Are your dates flexible? Find out the best times to travel from Wilmington to San Jose based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Wilmington to San Jose

  • What is the cheapest flight from Wilmington to San Jose?

    In the last 3 days, the lowest price for a flight from Wilmington to San Jose was $302 for a one-way ticket and $349 for a round-trip.

  • Do I need a passport to fly between Wilmington and San Jose?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Wilmington to San Jose?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Wilmington to San Jose?

    oneworld, and SkyTeam are the airline alliances operating flights between Wilmington and San Jose, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Wilmington to San Jose, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Wilmington to San Jose are Delta and American Airlines. With an average price for the route of $388 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $574 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Wilmington to San Jose?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wilmington to San Jose.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wilmington to San Jose?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Wilmington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wilmington to San Jose?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Wilmington with another airline. Booking your flights between Wilmington and SJC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wilmington to San Jose?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Wilmington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Wilmington to San Jose

 
See real verified KAYAK customer reviews for airlines flying from Wilmington to San Jose. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Wilmington to San Jose? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8011 reviews
8.1Boarding
7.9Comfort
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025
LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

On time flight. Seat comfort could be better in the Comfort section.

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Food was surprisingly good but the WiFi was not great

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

We were told the flight was delayed 5 times, then it was moved to the next day.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

Loved the crew . Absolutely no complaints. Except for luggage lost

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

We are too tired and frustrated to comment politely at this point

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Did not get the seat I selected and paid for.

Everything you need to know for your flight from Wilmington to San Jose

Information on your arrival and departure airports