$144+ Cheap flights from Wilmington (ILM) to San José (SJO)
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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — SJO
Apr 3 — Apr 101
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Wilmington to San José with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Wilmington to San José
Cheapest
Best
Last-minute
One-way
Cheapest flights from Wilmington to San JoséExplore the most affordable flight options available from Wilmington to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2026.
Explore the most affordable flight options available from Wilmington to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2026.
This Orbitz deal was found by Cheapflights users on 2/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:55 am
ILM
- SJO
2 stops21h 58m
JetBlue
Sat 9/199:00 am
SJO
- ILM
2 stops24h 08m
JetBlue
Deal found 2/28![JetBlue logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:08 pm
ILM
- SJO
1 stop22h 34m
Multiple Airlines
Sat 4/412:19 pm
SJO
- ILM
2 stops18h 36m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$514
This FlightHub deal was found by Cheapflights users on 3/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:30 pm
ILM
- SJO
2 stops33h 44m
JetBlue
Sun 5/1011:59 pm
SJO
- ILM
2 stops11h 34m
JetBlue
Deal found 3/1![JetBlue logo]()
$549
This American Airlines deal was found by Cheapflights users on 2/28. 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.
Wed 3/116:38 am
ILM
- SJO
1 stop7h 08m
American Airlines
Tue 3/177:00 am
SJO
- ILM
1 stop10h 17m
American Airlines
Deal found 2/28![American Airlines logo]()
$556
This BusinessClass deal was found by Cheapflights users on 3/1. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:00 am
ILM
- SJO
1 stop16h 19m
Azul
Sat 5/212:44 pm
SJO
- ILM
1 stop9h 00m
Azul
Deal found 3/1![Azul logo]()
$568
This American Airlines deal was found by Cheapflights users on 2/28. 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.
Mon 6/18:11 pm
ILM
- SJO
1 stop18h 57m
American Airlines
Tue 6/93:14 pm
SJO
- ILM
2 stops19h 10m
American Airlines
Deal found 2/28![American Airlines logo]()
$571
This American Airlines deal was found by Cheapflights users on 2/27. 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 10/97:29 am
ILM
- SJO
1 stop7h 31m
American Airlines
Wed 10/141:05 pm
SJO
- ILM
1 stop6h 29m
American Airlines
Deal found 2/27![American Airlines logo]()
$574
Best flights from Wilmington to San JoséDiscover carefully curated flight deals from Wilmington to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 4, 2026.
Discover carefully curated flight deals from Wilmington to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:08 pm
ILM
- SJO
1 stop22h 34m
Multiple Airlines
Sat 4/412:19 pm
SJO
- ILM
2 stops18h 36m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$514
This FlightHub deal was found by Cheapflights users on 3/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:30 pm
ILM
- SJO
2 stops33h 44m
JetBlue
Sun 5/1011:59 pm
SJO
- ILM
2 stops11h 34m
JetBlue
Deal found 3/1![JetBlue logo]()
$549
This American Airlines deal was found by Cheapflights users on 2/27. 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.
Wed 7/154:24 pm
ILM
- SJO
1 stop8h 11m
American Airlines
Wed 7/296:12 am
SJO
- ILM
2 stops13h 53m
American Airlines
Deal found 2/27![American Airlines logo]()
$561
This Ovago deal was found by Cheapflights users on 2/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:23 pm
ILM
- SJO
1 stop8h 52m
LATAM Airlines
Sat 4/42:40 pm
SJO
- ILM
1 stop16h 47m
LATAM Airlines
Deal found 2/28![LATAM Airlines logo]()
$644
This American Airlines deal was found by Cheapflights users on 3/1. 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.
Sat 4/258:17 pm
ILM
- SJO
1 stop17h 08m
American Airlines
Sat 5/26:30 am
SJO
- ILM
2 stops15h 09m
American Airlines
Deal found 3/1![American Airlines logo]()
$579
This American Airlines deal was found by Cheapflights users on 2/28. 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.
Wed 5/67:00 am
ILM
- SJO
1 stop8h 22m
American Airlines
Sun 5/1011:35 pm
SJO
- ILM
1 stop14h 31m
American Airlines
Deal found 2/28![American Airlines logo]()
$579
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Thu 4/306:41 am
ILM
- SJO
1 stop6h 44m
American Airlines
Mon 5/46:30 am
SJO
- ILM
1 stop9h 50m
American Airlines
Deal found 3/2![American Airlines logo]()
$592
This American Airlines deal was found by Cheapflights users on 3/4. 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.
Sat 8/18:00 pm
ILM
- SJO
1 stop19h 00m
American Airlines
Sun 8/92:15 pm
SJO
- ILM
1 stop7h 44m
American Airlines
Deal found 3/4![American Airlines logo]()
$606
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Wed 4/17:57 pm
ILM
- SJO
1 stop15h 28m
American Airlines
Sun 4/511:35 pm
SJO
- ILM
1 stop21h 08m
American Airlines
Deal found 3/2![American Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 2/27. 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.
Sun 6/78:11 pm
ILM
- SJO
1 stop18h 57m
American Airlines
Sun 6/146:00 am
SJO
- ILM
1 stop11h 22m
American Airlines
Deal found 2/27![American Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 2/27. 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 7/104:24 pm
ILM
- SJO
1 stop8h 11m
American Airlines
Sat 7/186:12 am
SJO
- ILM
1 stop10h 06m
American Airlines
Deal found 2/27![American Airlines logo]()
$620
Last-minute flights from Wilmington to San JoséDiscover last-minute flight deals from Wilmington to San José. Data last updated March 4, 2026 and is based on user searches.
Discover last-minute flight deals from Wilmington to San José. Data last updated March 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/28. 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.
Wed 3/116:38 am
ILM
- SJO
1 stop7h 08m
American Airlines
Tue 3/177:00 am
SJO
- ILM
1 stop10h 17m
American Airlines
Deal found 2/28![American Airlines logo]()
$556
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:08 pm
ILM
- SJO
1 stop22h 34m
Multiple Airlines
Sat 4/412:19 pm
SJO
- ILM
2 stops18h 36m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Wed 4/17:57 pm
ILM
- SJO
1 stop15h 28m
American Airlines
Sun 4/511:35 pm
SJO
- ILM
1 stop21h 08m
American Airlines
Deal found 3/2![American Airlines logo]()
$609
This BusinessClass deal was found by Cheapflights users on 3/1. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:00 am
ILM
- SJO
1 stop16h 19m
Azul
Sat 5/212:44 pm
SJO
- ILM
1 stop9h 00m
Azul
Deal found 3/1![Azul logo]()
$568
This American Airlines deal was found by Cheapflights users on 3/1. 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.
Sat 4/258:17 pm
ILM
- SJO
1 stop17h 08m
American Airlines
Sat 5/26:30 am
SJO
- ILM
1 stop9h 30m
American Airlines
Deal found 3/1![American Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 2/28. 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.
Thu 4/306:41 am
ILM
- SJO
1 stop6h 44m
American Airlines
Mon 5/46:30 am
SJO
- ILM
1 stop9h 50m
American Airlines
Deal found 2/28![American Airlines logo]()
$592
One-way flights from Wilmington to San JoséSearch for one-way flight options from Wilmington to San José. Find affordable one-way fares based on user searches. Data last updated March 4, 2026.
Search for one-way flight options from Wilmington to San José. Find affordable one-way fares based on user searches. Data last updated March 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:08 pm
ILM
- SJO
1 stop22h 34m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:01 pm
ILM
- SJO
1 stop19h 41m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:08 pm
ILM
- SJO
3 stops47h 25m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:25 pm
ILM
- SJO
2 stops23h 08m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/93:50 pm
ILM
- SJO
1 stop21h 32m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$287
Find flight deals from Wilmington to San José
Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to San José (SJO). 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 March 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $513 (Kiwi.com) |
One-way from | $144 (Kiwi.com) |
Popular in | October |
Cheapest in | September |
Average price | $744 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 4, 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
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Mon 3/30
2:08 pm-10:42 am
1 stop22h 34m
San José Juan Santamaria Intl
Sat 4/4
12:19 pm-8:55 am
2 stops18h 36m
$514
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Wed 5/6
2:30 pm-10:14 pm
2 stops33h 44m
San José Juan Santamaria Intl
Sun 5/10
11:59 pm-1:33 pm
2 stops11h 34m
$549
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Wed 7/15
4:24 pm-10:35 pm
1 stop8h 11m
San José Juan Santamaria Intl
Wed 7/29
6:12 am-10:05 pm
2 stops13h 53m
$561
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Sat 4/25
8:17 pm-11:25 am
1 stop17h 08m
San José Juan Santamaria Intl
Sat 5/2
6:30 am-11:39 pm
2 stops15h 09m
$579
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Wed 5/6
7:00 am-1:22 pm
1 stop8h 22m
San José Juan Santamaria Intl
Sun 5/10
11:35 pm-4:06 pm
1 stop14h 31m
$579
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Thu 4/30
6:41 am-11:25 am
1 stop6h 44m
San José Juan Santamaria Intl
Mon 5/4
6:30 am-6:20 pm
1 stop9h 50m
$592
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Sat 8/1
8:00 pm-1:00 pm
1 stop19h 00m
San José Juan Santamaria Intl
Sun 8/9
2:15 pm-11:59 pm
1 stop7h 44m
$606
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Wed 4/1
7:57 pm-9:25 am
1 stop15h 28m
San José Juan Santamaria Intl
Sun 4/5
11:35 pm-10:43 pm
1 stop21h 08m
$609
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Sun 6/7
8:11 pm-1:08 pm
1 stop18h 57m
San José Juan Santamaria Intl
Sun 6/14
6:00 am-7:22 pm
1 stop11h 22m
$617
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Fri 7/10
4:24 pm-10:35 pm
1 stop8h 11m
San José Juan Santamaria Intl
Sat 7/18
6:12 am-6:18 pm
1 stop10h 06m
$620
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Wilmington to San José
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wilmington to San José in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Wilmington-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-San José flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Wilmington-San José flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Wilmington to San José
Have a flexible travel schedule? Discover the best time to fly to San José from Wilmington with our price prediction graph.
ILM-SJO
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 José
Reviews of airlines servicing San José
Get insights into the airlines that provide service to San José. 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 José. Reviews last updated March 4, 2026.
Peruse reviews from past customers who have flown with American Airlines from Wilmington to San José to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.1
Food
6.4
Boarding
7.5
Comfort
7.2
Entertainment
6.9
Crew
8.0
Reviews
1 / 20
2.0
MediocreSusie,Jan 2026
CLT - TPA
Overall
7.1
Food
6.4
Boarding
7.5
Comfort
7.2
Entertainment
6.9
Crew
8.0
Reviews
1 / 20
2.0
MediocreSusie,Jan 2026
CLT - TPA
Related info for your journey
Find useful and relevant information for your journey from Wilmington to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San José?
Book flights to San José if you plan to visit one of these locationsAlajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Wilmington
Popular flights
San José flight routes
Alternative routes for Wilmington to San José
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San José by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Wilmington to San José by cabin class
Find flights from Wilmington to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Wilmington and San José flights
Browse other Wilmington and San José flight options. Last updated on March 4, 2026.
Other flights from Wilmington
Browse through other flights departing from Wilmington. Flights are based on user searches made on Cheapflights and were last updated on March 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San José
Explore flights to San José departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 4, 2026.
Top airline flying from Wilmington to San José
Discover the top airline that operate flights from Wilmington to San José. 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 March 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$473 | Average$615 | FlexibilityNo cancel fee | On-time71% |