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Cheap flights from Wilmington to San José from $208

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wilmington to San José departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Wilmington to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:39 pm - 11:22 am
ILM
-
SJO
21h 43m1 stop
Multiple Airlines Logo
12:31 pm - 8:42 pm
SJO
-
ILM
30h 11m2 stops
$432Multiple Airlines
Mon, May 11 - Wed, May 20
American Airlines Logo
6:00 am - 11:26 am
ILM
-
SJO
7h 26m1 stop
American Airlines Logo
10:25 am - 7:12 pm
SJO
-
ILM
6h 47m1 stop
$505American Airlines
Wed, Mar 11 - Tue, Mar 17
American Airlines Logo
5:08 am - 1:14 pm
ILM
-
SJO
10h 06m2 stops
American Airlines Logo
10:25 am - 9:35 pm
SJO
-
ILM
9h 10m2 stops
$510American Airlines
Wed, Mar 11 - Tue, Mar 17
American Airlines Logo
6:00 am - 1:54 pm
ILM
-
SJO
8h 54m1 stop
American Airlines Logo
6:00 am - 6:53 pm
SJO
-
ILM
11h 53m1 stop
$512American Airlines
Mon, Jan 26 - Mon, Feb 9
American Airlines Logo
6:00 am - 1:54 pm
ILM
-
SJO
8h 54m2 stops
American Airlines Logo
8:00 am - 6:53 pm
SJO
-
ILM
9h 53m1 stop
$517American Airlines
Mon, Jan 26 - Mon, Feb 9
American Airlines Logo
8:05 am - 9:02 pm
ILM
-
SJO
13h 57m2 stops
American Airlines Logo
8:00 am - 10:57 pm
SJO
-
ILM
13h 57m2 stops
$522American Airlines
Sun, Jan 25 - Sun, Feb 8
American Airlines Logo
6:00 am - 1:54 pm
ILM
-
SJO
8h 54m1 stop
American Airlines Logo
7:10 am - 5:59 pm
SJO
-
ILM
8h 49m1 stop
$523American Airlines
Mon, Jan 26 - Mon, Apr 13
American Airlines Logo
6:00 am - 1:54 pm
ILM
-
SJO
8h 54m2 stops
American Airlines Logo
7:10 am - 5:59 pm
SJO
-
ILM
8h 49m1 stop
$528American Airlines
Mon, Jan 26 - Mon, Apr 13
American Airlines Logo
7:56 pm - 10:25 am
ILM
-
SJO
15h 29m1 stop
American Airlines Logo
12:31 am - 4:30 pm
SJO
-
ILM
14h 59m1 stop
$535American Airlines
Fri, Feb 20 - Sat, Feb 28
American Airlines Logo
1:21 pm - 10:43 pm
ILM
-
SJO
10h 22m2 stops
American Airlines Logo
12:31 am - 2:14 pm
SJO
-
ILM
12h 43m2 stops
$540American Airlines
Fri, Feb 20 - Sat, Feb 28

American Airlines flights from Wilmington to San José

Our best American Airlines deals on Wilmington to San José flight tickets
American Airlines
Mar 11
ILM6:00 amWilmington New Hanover County
7h 26m
1 stop
SJO11:26 amSan José Juan Santamaria Intl
Mar 17
SJO10:25 amSan José Juan Santamaria Intl
6h 47m
1 stop
ILM7:12 pmWilmington New Hanover County
$505
Find similar
American Airlines
Mar 11
ILM5:08 amWilmington New Hanover County
10h 06m
2 stops
SJO1:14 pmSan José Juan Santamaria Intl
Mar 17
SJO10:25 amSan José Juan Santamaria Intl
9h 10m
2 stops
ILM9:35 pmWilmington New Hanover County
$510
Find similar
American Airlines
Jan 26
ILM6:00 amWilmington New Hanover County
8h 54m
1 stop
SJO1:54 pmSan José Juan Santamaria Intl
Feb 9
SJO6:00 amSan José Juan Santamaria Intl
11h 53m
1 stop
ILM6:53 pmWilmington New Hanover County
$512
Find similar

Delta flights from Wilmington to San José

Our best Delta deals on Wilmington to San José flight tickets
Delta
Jan 26
ILM2:30 pmWilmington New Hanover County
8h 45m
1 stop
SJO10:15 pmSan José Juan Santamaria Intl
Apr 14
SJO1:25 pmSan José Juan Santamaria Intl
8h 34m
1 stop
ILM11:59 pmWilmington New Hanover County
$787
Find similar
Delta
Jan 26
ILM2:30 pmWilmington New Hanover County
8h 45m
1 stop
SJO10:15 pmSan José Juan Santamaria Intl
Apr 12
SJO7:00 amSan José Juan Santamaria Intl
8h 11m
1 stop
ILM5:11 pmWilmington New Hanover County
$1,419
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Wilmington to San José 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Wilmington to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Mon 5/11

3:39 pm-11:22 am

1 stop21h 43m

San José Juan Santamaria Intl

Wed 5/20

12:31 pm-8:42 pm

2 stops30h 11m

$432

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Wed 3/11

6:00 am-11:26 am

1 stop7h 26m

San José Juan Santamaria Intl

Tue 3/17

10:25 am-7:12 pm

1 stop6h 47m

$505

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Wed 3/11

5:08 am-1:14 pm

2 stops10h 06m

San José Juan Santamaria Intl

Tue 3/17

10:25 am-9:35 pm

2 stops9h 10m

$510

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Mon 1/26

6:00 am-1:54 pm

1 stop8h 54m

San José Juan Santamaria Intl

Mon 2/9

6:00 am-6:53 pm

1 stop11h 53m

$512

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Mon 1/26

6:00 am-1:54 pm

2 stops8h 54m

San José Juan Santamaria Intl

Mon 2/9

8:00 am-6:53 pm

1 stop9h 53m

$517

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 1/25

8:05 am-9:02 pm

2 stops13h 57m

San José Juan Santamaria Intl

Sun 2/8

8:00 am-10:57 pm

2 stops13h 57m

$522

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Mon 1/26

6:00 am-1:54 pm

1 stop8h 54m

San José Juan Santamaria Intl

Mon 4/13

7:10 am-5:59 pm

1 stop8h 49m

$523

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Mon 1/26

6:00 am-1:54 pm

2 stops8h 54m

San José Juan Santamaria Intl

Mon 4/13

7:10 am-5:59 pm

1 stop8h 49m

$528

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Fri 2/20

7:56 pm-10:25 am

1 stop15h 29m

San José Juan Santamaria Intl

Sat 2/28

12:31 am-4:30 pm

1 stop14h 59m

$535

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Fri 2/20

1:21 pm-10:43 pm

2 stops10h 22m

San José Juan Santamaria Intl

Sat 2/28

12:31 am-2:14 pm

2 stops12h 43m

$540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to San José from

How to get the cheapest flight ticket from Wilmington to San José

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San José?

In general, September is the cheapest month to fly from Wilmington to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $493. If you don’t want to visit San José in September, then you should wait until July to fly from Wilmington, when ticket prices are also cheap, with an average price of $581.

What is the cheapest day to depart on your flight to San José?

On average, the least expensive day to fly to San José from Wilmington is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $625. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Wilmington to San José on a Thursday will generally be more expensive and average around $729. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San José?

Our data shows that the cheapest Wilmington to San José flights are usually those with departure times in the evening. Our users have found flights to San José in the evening for as low as $462. Flights in the afternoon are often more expensive with an average ticket price of $1,054.

When to book flights from Wilmington to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Wilmington to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Wilmington to San José (ILM to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wilmington to San José

Fastest flight time

8h 43m

Direct flights

None
The fastest flight from Wilmington to San José takes 8h 43m
There are no direct flights from Wilmington to San José. There are no popular flight routes from Wilmington to San José.
Search flight deals

  • How far is Wilmington New Hanover County to San José Juan Santamaria Intl by plane?

    There are 1721.6 mi between Wilmington New Hanover County and San José Juan Santamaria Intl. A reasonable flight in good conditions will take 8h 43m.

  • When did momondo last update prices for flights from Wilmington New Hanover County Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Wilmington New Hanover County Airport to San José Juan Santamaria Intl Airport refresh daily.

  • How many operators does momondo search for flights from Wilmington New Hanover County Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Wilmington New Hanover County Airport to San José Juan Santamaria Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wilmington New Hanover County Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents you'll need for your trip to San José Juan Santamaria Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Wilmington to San José?

Best airlines flying from Wilmington to San José

Compare and see reviews for airlines that fly from Wilmington to San José with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $473Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Dominical
Santa Elena
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Wilmington to San José?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Wilmington to San José for you.

Can I find flights from Wilmington to San José with flexible booking policies on momondo?

Flights from Wilmington to San José with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Wilmington to San José?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Wilmington to San José.

I’m not ready to book a flight from Wilmington to San José right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Wilmington to San José flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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