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Cheap flights from Wilmington to San José from $404

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Wilmington to San José departing on 10/6. 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

Discover deals from 900+ travel sites with momondo.

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
4:16 pm - 3:11 pm
ILM
-
SJO
24h 55m
1 stop
Multiple Airlines Logo
8:55 am - 2:26 pm
SJO
-
ILM
27h 31m
1 stop
$404Multiple Airlines
Tue, Oct 6 - Wed, Oct 14
Multiple Airlines Logo
4:16 pm - 3:11 pm
ILM
-
SJO
24h 55m
1 stop
Multiple Airlines Logo
7:07 am - 10:41 am
SJO
-
ILM
25h 34m
1 stop
$446Multiple Airlines
Tue, Oct 6 - Mon, Oct 12
United Airlines Logo
4:44 pm - 7:37 pm
ILM
-
SJO
28h 53m
2 stops
United Airlines Logo
12:44 pm - 3:37 pm
SJO
-
ILM
24h 53m
2 stops
$543United Airlines
Sun, Sep 6 - Fri, Sep 11
United Airlines Logo
4:44 pm - 7:37 pm
ILM
-
SJO
28h 53m
2 stops
United Airlines Logo
1:25 pm - 3:37 pm
SJO
-
ILM
24h 12m
2 stops
$577United Airlines
Sun, Sep 6 - Fri, Sep 11
Multiple Airlines Logo
4:56 pm - 3:11 pm
ILM
-
SJO
24h 15m
1 stop
Multiple Airlines Logo
8:55 am - 2:26 pm
SJO
-
ILM
27h 31m
1 stop
$599Multiple Airlines
Thu, Oct 8 - Wed, Oct 14
American Airlines Logo
6:00 am - 1:39 pm
ILM
-
SJO
8h 39m
1 stop
American Airlines Logo
1:09 pm - 11:44 pm
SJO
-
ILM
9h 35m
1 stop
$608American Airlines
Sun, Nov 8 - Wed, Nov 18
American Airlines Logo
6:00 am - 8:55 pm
ILM
-
SJO
15h 55m
1 stop
American Airlines Logo
7:00 am - 9:16 pm
SJO
-
ILM
13h 16m
2 stops
$613American Airlines
Sun, Nov 8 - Wed, Nov 18
Multiple Airlines Logo
4:56 pm - 3:11 pm
ILM
-
SJO
24h 15m
1 stop
Multiple Airlines Logo
7:07 am - 10:41 am
SJO
-
ILM
25h 34m
1 stop
$633Multiple Airlines
Thu, Oct 8 - Mon, Oct 12
United Airlines Logo
3:41 pm - 10:39 pm
ILM
-
SJO
32h 58m
2 stops
United Airlines Logo
12:30 am - 3:00 pm
SJO
-
ILM
36h 30m
2 stops
$657United Airlines
Tue, Jul 28 - Wed, Aug 5
United Airlines Logo
3:41 pm - 10:39 pm
ILM
-
SJO
32h 58m
2 stops
United Airlines Logo
7:15 am - 11:44 pm
SJO
-
ILM
14h 29m
1 stop
$658United Airlines
Tue, Jul 28 - Wed, Aug 5

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United Airlines flights from Wilmington to San José

Our best United Airlines deals on Wilmington to San José flight tickets
United Airlines
Sep 6
ILM4:44 pmWilmington New Hanover County
28h 53m
2 stops
SJO7:37 pmSan José Juan Santamaria Intl
Sep 11
SJO12:44 pmSan José Juan Santamaria Intl
24h 53m
2 stops
ILM3:37 pmWilmington New Hanover County
$543
United Airlines
Jul 4
ILM3:41 pmWilmington New Hanover County
20h 30m
2 stops
SJO10:11 amSan José Juan Santamaria Intl
Jul 18
SJO7:55 amSan José Juan Santamaria Intl
29h 05m
2 stops
ILM3:00 pmWilmington New Hanover County
$574
United Airlines
Sep 6
ILM4:44 pmWilmington New Hanover County
28h 53m
2 stops
SJO7:37 pmSan José Juan Santamaria Intl
Sep 11
SJO1:25 pmSan José Juan Santamaria Intl
24h 12m
2 stops
ILM3:37 pmWilmington New Hanover County
$577

American Airlines flights from Wilmington to San José

Our best American Airlines deals on Wilmington to San José flight tickets
American Airlines
Nov 8
ILM6:00 amWilmington New Hanover County
8h 39m
1 stop
SJO1:39 pmSan José Juan Santamaria Intl
Nov 18
SJO1:09 pmSan José Juan Santamaria Intl
9h 35m
1 stop
ILM11:44 pmWilmington New Hanover County
$608
American Airlines
Nov 8
ILM6:00 amWilmington New Hanover County
15h 55m
1 stop
SJO8:55 pmSan José Juan Santamaria Intl
Nov 18
SJO7:00 amSan José Juan Santamaria Intl
13h 16m
2 stops
ILM9:16 pmWilmington New Hanover County
$613
American Airlines
Oct 7
ILM7:29 amWilmington New Hanover County
5h 36m
1 stop
SJO11:05 amSan José Juan Santamaria Intl
Oct 13
SJO2:45 pmSan José Juan Santamaria Intl
17h 35m
2 stops
ILM10:20 amWilmington New Hanover County
$702

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 June 27, 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

Tue 10/6

4:16 pm-3:11 pm

1 stop24h 55m

San José Juan Santamaria Intl

Wed 10/14

8:55 am-2:26 pm

1 stop27h 31m

$404

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Tue 10/6

4:16 pm-3:11 pm

1 stop24h 55m

San José Juan Santamaria Intl

Mon 10/12

7:07 am-10:41 am

1 stop25h 34m

$446

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 9/6

4:44 pm-7:37 pm

2 stops28h 53m

San José Juan Santamaria Intl

Fri 9/11

12:44 pm-3:37 pm

2 stops24h 53m

$543

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 9/6

4:44 pm-7:37 pm

2 stops28h 53m

San José Juan Santamaria Intl

Fri 9/11

1:25 pm-3:37 pm

2 stops24h 12m

$577

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Thu 10/8

4:56 pm-3:11 pm

1 stop24h 15m

San José Juan Santamaria Intl

Wed 10/14

8:55 am-2:26 pm

1 stop27h 31m

$599
Quickest round-trip

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 11/8

6:00 am-1:39 pm

1 stop8h 39m

San José Juan Santamaria Intl

Wed 11/18

1:09 pm-11:44 pm

1 stop9h 35m

$608

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Sun 11/8

6:00 am-8:55 pm

1 stop15h 55m

San José Juan Santamaria Intl

Wed 11/18

7:00 am-9:16 pm

2 stops13h 16m

$613

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Thu 10/8

4:56 pm-3:11 pm

1 stop24h 15m

San José Juan Santamaria Intl

Mon 10/12

7:07 am-10:41 am

1 stop25h 34m

$633

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Tue 7/28

3:41 pm-10:39 pm

2 stops32h 58m

San José Juan Santamaria Intl

Wed 8/5

12:30 am-3:00 pm

2 stops36h 30m

$657

WilmingtonSan José

ILM - SJO

ILMSJO

Wilmington New Hanover County

Tue 7/28

3:41 pm-10:39 pm

2 stops32h 58m

San José Juan Santamaria Intl

Wed 8/5

7:15 am-11:44 pm

1 stop14h 29m

$658

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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, October 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 $0. If you don’t want to visit San José in October, then you should wait until September to fly from Wilmington, when ticket prices are also cheap, with an average price of $496.

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 58m

Direct flights

None
The fastest flight from Wilmington to San José takes 7h 58m
There are no direct flights from Wilmington to San José. There are no popular flight routes from Wilmington to San José.
Search flight deals

Frequently asked questions about flying from Wilmington to San José

  • 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 58m.

  • 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 $491Free CancellationRating
7.1
11,779 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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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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