$476+ Cheap flights from Wilmington (ILM) to Costa Rica
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Wilmington to Costa Rica 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 Costa Rica
Keep the following information in mind while searching for Wilmington to Costa Rica flight deals. Data was last updated April 17, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $511 (American Airlines) |
Popular in | June |
Cheapest in | May |
Average price | $657 |
Find flight deals from Wilmington to Costa Rica
Cheapest flights from Wilmington to Costa RicaExplore the most affordable flight options available from Wilmington to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
Explore the most affordable flight options available from Wilmington to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
This American Airlines deal was found by Cheapflights users on 4/16. 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.
This American Airlines deal was found by Cheapflights users on 4/16. 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.
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Wilmington to Costa Rica 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 April 17, 2025.
Use the filters below to find and compare flights from Wilmington to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
WilmingtonLiberia
ILM - LIR
ILMLIR
Wilmington New Hanover County
Sat 7/19
7:43 pm-1:18 pm
2 stops19h 35m
Liberia
Fri 7/25
12:50 pm-9:49 am
2 stops18h 59m
WilmingtonSan José
ILM - SJO
ILMSJO
Wilmington New Hanover County
Mon 7/21
6:00 am-8:04 pm
1 stop16h 04m
San José Juan Santamaria Intl
Mon 7/28
6:18 am-11:26 pm
1 stop15h 08m
WilmingtonLiberia
ILM - LIR
ILMLIR
Wilmington New Hanover County
Wed 10/1
6:00 am-11:47 am
1 stop7h 47m
Liberia
Wed 10/8
1:12 pm-11:56 pm
1 stop8h 44m
Best time to book a flight from Wilmington to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Wilmington with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Wilmington to Costa Rica
What is the cheapest month to book a flight from Wilmington to Costa Rica?
Currently, September is the cheapest month in which you can book a flight from Wilmington to Costa Rica (average of $398). Flying from Wilmington to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ILM to CR?
Find hourly flight availability from Wilmington to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wilmington to Costa Rica as you normally would.
Rainfall in Costa Rica by month
Plan your trip to Costa Rica by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.
Temperature in Costa Rica by month
Plan your trip to Costa Rica by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).
Reviews of airlines servicing Costa Rica
Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated April 17, 2025.
Food
Overall
Boarding
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Overall
Boarding
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Overall
Boarding
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Wilmington to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 for Wilmington to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Wilmington to Costa Rica
Discover the top 2 airlines that operate flights from Wilmington to Costa Rica. 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 April 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$317 | Average$675 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$373 | Average$684 | FlexibilityNo cancel fee | On-time71% |