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Cheap flights from Wilmington to San José from $203

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 4/10. 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
1 adult, Economy, 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
4:30 pm - 11:33 am
ILM
-
SJO
21h 03m
2 stops
Multiple Airlines Logo
12:38 pm - 8:09 pm
SJO
-
ILM
29h 31m
1 stop
$430Multiple Airlines
Sun, May 10 - Thu, May 14
Multiple Airlines Logo
8:20 pm - 11:45 am
ILM
-
SJO
17h 25m
2 stops
Multiple Airlines Logo
9:35 am - 2:58 pm
SJO
-
ILM
27h 23m
1 stop
$433Multiple Airlines
Sun, May 31 - Mon, Jun 8
Multiple Airlines Logo
8:20 pm - 11:33 am
ILM
-
SJO
17h 13m
2 stops
Multiple Airlines Logo
12:38 pm - 8:09 pm
SJO
-
ILM
29h 31m
1 stop
$439Multiple Airlines
Sun, May 24 - Thu, May 28
Multiple Airlines Logo
8:20 pm - 11:33 am
ILM
-
SJO
17h 13m
2 stops
Multiple Airlines Logo
12:38 pm - 8:09 pm
SJO
-
ILM
29h 31m
1 stop
$441Multiple Airlines
Sun, May 31 - Thu, Jun 11
Multiple Airlines Logo
8:20 pm - 11:33 am
ILM
-
SJO
17h 13m
2 stops
Multiple Airlines Logo
12:38 pm - 8:09 pm
SJO
-
ILM
29h 31m
1 stop
$443Multiple Airlines
Sun, May 24 - Sun, May 31
Multiple Airlines Logo
8:20 pm - 11:33 am
ILM
-
SJO
17h 13m
2 stops
Multiple Airlines Logo
12:38 pm - 8:09 pm
SJO
-
ILM
29h 31m
1 stop
$452Multiple Airlines
Sun, May 31 - Sun, Jun 7
Multiple Airlines Logo
8:20 pm - 11:33 am
ILM
-
SJO
17h 13m
2 stops
Multiple Airlines Logo
9:35 am - 2:58 pm
SJO
-
ILM
27h 23m
1 stop
$455Multiple Airlines
Sun, May 31 - Mon, Jun 8
Multiple Airlines Logo
8:20 pm - 11:45 am
ILM
-
SJO
17h 25m
2 stops
Multiple Airlines Logo
9:35 am - 1:25 pm
SJO
-
ILM
25h 50m
1 stop
$456Multiple Airlines
Sun, May 31 - Thu, Jun 4
Multiple Airlines Logo
8:20 pm - 11:45 am
ILM
-
SJO
17h 25m
2 stops
Multiple Airlines Logo
1:00 pm - 8:09 pm
SJO
-
ILM
29h 09m
1 stop
$460Multiple Airlines
Sun, May 31 - Sun, Jun 7
United Airlines Logo
4:05 pm - 10:39 pm
ILM
-
SJO
32h 34m
2 stops
United Airlines Logo
12:44 pm - 11:44 pm
SJO
-
ILM
9h 00m
1 stop
$462United Airlines
Fri, May 29 - Sat, Jun 6

JetBlue flights from Wilmington to San José

Our best JetBlue deals on Wilmington to San José flight tickets
JetBlue
May 5
ILM2:28 pmWilmington New Hanover County
33h 52m
2 stops
SJO10:20 pmSan José Juan Santamaria Intl
Jun 5
SJO12:40 pmSan José Juan Santamaria Intl
22h 47m
2 stops
ILM1:27 pmWilmington New Hanover County
$508
JetBlue
May 5
ILM2:28 pmWilmington New Hanover County
33h 52m
2 stops
SJO10:20 pmSan José Juan Santamaria Intl
May 12
SJO12:40 pmSan José Juan Santamaria Intl
23h 00m
2 stops
ILM1:40 pmWilmington New Hanover County
$523
JetBlue
Jun 1
ILM2:21 pmWilmington New Hanover County
23h 10m
2 stops
SJO11:31 amSan José Juan Santamaria Intl
Jun 5
SJO12:40 pmSan José Juan Santamaria Intl
22h 47m
2 stops
ILM1:27 pmWilmington New Hanover County
$537

American Airlines flights from Wilmington to San José

Our best American Airlines deals on Wilmington to San José flight tickets
American Airlines
Mar 31
ILM6:30 amWilmington New Hanover County
9h 25m
1 stop
SJO1:55 pmSan José Juan Santamaria Intl
Apr 2
SJO7:00 amSan José Juan Santamaria Intl
10h 17m
1 stop
ILM7:17 pmWilmington New Hanover County
$822
American Airlines
Mar 31
ILM10:03 amWilmington New Hanover County
11h 30m
2 stops
SJO7:33 pmSan José Juan Santamaria Intl
Apr 2
SJO10:25 amSan José Juan Santamaria Intl
6h 52m
1 stop
ILM7:17 pmWilmington New Hanover County
$827
American Airlines
Mar 31
ILM7:40 amWilmington New Hanover County
13h 32m
2 stops
SJO7:12 pmSan José Juan Santamaria Intl
Apr 2
SJO10:25 amSan José Juan Santamaria Intl
11h 33m
2 stops
ILM11:58 pmWilmington New Hanover County
$845

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 March 29, 2026.
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

Cheapest round-trip

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 5/10

4:30 pm-11:33 am

2 stops21h 03m

San José Juan Santamaria Intl

Thu 5/14

12:38 pm-8:09 pm

1 stop29h 31m

$430

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 5/31

8:20 pm-11:45 am

2 stops17h 25m

San José Juan Santamaria Intl

Mon 6/8

9:35 am-2:58 pm

1 stop27h 23m

$433

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 5/24

8:20 pm-11:33 am

2 stops17h 13m

San José Juan Santamaria Intl

Thu 5/28

12:38 pm-8:09 pm

1 stop29h 31m

$439

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 5/31

8:20 pm-11:33 am

2 stops17h 13m

San José Juan Santamaria Intl

Thu 6/11

12:38 pm-8:09 pm

1 stop29h 31m

$441

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 5/24

8:20 pm-11:33 am

2 stops17h 13m

San José Juan Santamaria Intl

Sun 5/31

12:38 pm-8:09 pm

1 stop29h 31m

$443

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 5/31

8:20 pm-11:33 am

2 stops17h 13m

San José Juan Santamaria Intl

Sun 6/7

12:38 pm-8:09 pm

1 stop29h 31m

$452

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 5/31

8:20 pm-11:33 am

2 stops17h 13m

San José Juan Santamaria Intl

Mon 6/8

9:35 am-2:58 pm

1 stop27h 23m

$455

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 5/31

8:20 pm-11:45 am

2 stops17h 25m

San José Juan Santamaria Intl

Thu 6/4

9:35 am-1:25 pm

1 stop25h 50m

$456

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 5/31

8:20 pm-11:45 am

2 stops17h 25m

San José Juan Santamaria Intl

Sun 6/7

1:00 pm-8:09 pm

1 stop29h 09m

$460
Quickest round-trip

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Fri 5/29

4:05 pm-10:39 pm

2 stops32h 34m

San José Juan Santamaria Intl

Sat 6/6

12:44 pm-11:44 pm

1 stop9h 00m

$462

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 typical price of a round-trip flight between Wilmington and San José?

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 January to fly from Wilmington, when ticket prices are also cheap, with an average price of $581.

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

7h 56m

Direct flights

None
The fastest flight from Wilmington to San José takes 7h 56m
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 7h 56m.

  • 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
7.1
11,521 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
Santa Elena
Dominical
San Gerardo de Dota
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.

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