HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean

$188+ Cheap flights from Wilmington (ILM) to Caribbean

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — SJU
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wilmington to Caribbean 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 Caribbean

Cheapest flights from Wilmington to Caribbean
Explore the most affordable flight options available from Wilmington to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/103:39 pm
ILM
-
SJU
1 stop24h 32m
Multiple Airlines
Fri 8/146:00 am
SJU
-
ILM
1 stop14h 09m
Multiple Airlines
Deal found 6/10$325
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/138:20 pm
ILM
-
SJU
1 stop28h 21m
Multiple Airlines
Mon 8/175:22 pm
SJU
-
ILM
1 stop17h 46m
Multiple Airlines
Deal found 6/11$360
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:30 am
ILM
-
NAS
1 stop5h 59m
United Airlines
Sun 8/912:35 pm
NAS
-
ILM
1 stop11h 09m
United Airlines
Deal found 6/10$377
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/28:20 pm
ILM
-
SJU
1 stop28h 17m
Multiple Airlines
Fri 7/106:00 am
SJU
-
ILM
1 stop14h 09m
Multiple Airlines
Deal found 6/10$384
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 7/28:20 pm
ILM
-
SJU
1 stop28h 17m
Multiple Airlines
Wed 7/85:15 pm
SJU
-
ILM
2 stops27h 27m
Multiple Airlines
Deal found 6/14$398
This American Airlines deal was found by Cheapflights users on 6/11. 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 11/48:38 pm
ILM
-
STT
2 stops14h 29m
American Airlines
Mon 11/96:17 pm
STT
-
ILM
1 stop6h 27m
American Airlines
Deal found 6/11$403
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/246:04 pm
ILM
-
SJU
2 stops30h 19m
Multiple Airlines
Fri 7/316:00 am
SJU
-
ILM
1 stop14h 09m
Multiple Airlines
Deal found 6/12$416
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 7/128:20 pm
ILM
-
NAS
1 stop12h 35m
Breeze Airways
Sun 7/199:55 am
NAS
-
ILM
1 stop4h 55m
Breeze Airways
Deal found 6/14$422
This American Airlines deal was found by Cheapflights users on 6/15. 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 7/317:00 am
ILM
-
STT
1 stop9h 11m
American Airlines
Fri 8/141:49 pm
STT
-
ILM
2 stops19h 51m
American Airlines
Deal found 6/15$433
This American Airlines deal was found by Cheapflights users on 6/12. 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 10/228:28 pm
ILM
-
MBJ
1 stop13h 37m
American Airlines
Mon 10/265:00 pm
MBJ
-
ILM
2 stops18h 11m
American Airlines
Deal found 6/12$437
This American Airlines deal was found by Cheapflights users on 6/10. 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 12/36:00 am
ILM
-
SJU
1 stop10h 52m
American Airlines
Tue 12/152:05 pm
SJU
-
ILM
1 stop6h 54m
American Airlines
Deal found 6/10$446
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 10/299:47 pm
ILM
-
SJU
1 stop19h 51m
Multiple Airlines
Wed 11/46:12 pm
SJU
-
ILM
2 stops21h 14m
Multiple Airlines
Deal found 6/14$451

Find flight deals from Wilmington to Caribbean

Keep the following information in mind while searching for Wilmington to Caribbean flight deals. Data was last updated June 15, 2026.

Round-trip from

$325
(Kiwi.com)

One-way from

$188
(Kiwi.com)

Popular in

March

Cheapest in

November

Average price

$586
From Wilmington New Hanover County to Caribbean
Search Deals
One-way flight from Wilmington New Hanover County to Caribbean
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to Caribbean 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 June 15, 2026.
Use the filters below to find and compare flights from Wilmington to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WilmingtonNassau

ILM - NAS

ILMNAS

Wilmington New Hanover County

Tue 8/4

7:30 am-1:29 pm

1 stop5h 59m

Nassau Intl

Sun 8/9

12:35 pm-11:44 pm

1 stop11h 09m

$377

WilmingtonSaint Thomas Island

ILM - STT

ILMSTT

Wilmington New Hanover County

Wed 11/4

8:38 pm-12:07 pm

2 stops14h 29m

Saint Thomas Island Cyril E King

Mon 11/9

6:17 pm-10:44 am

2 stops17h 27m

$403

WilmingtonNassau

ILM - NAS

ILMNAS

Wilmington New Hanover County

Sun 7/12

8:20 pm-8:55 am

1 stop12h 35m

Nassau Intl

Sun 7/19

9:55 am-2:50 pm

1 stop4h 55m

$422

WilmingtonMontego Bay

ILM - MBJ

ILMMBJ

Wilmington New Hanover County

Thu 10/22

6:56 pm-9:05 am

2 stops15h 09m

Montego Bay Sangster Intl

Mon 10/26

5:00 pm-12:11 pm

2 stops18h 11m

$437

WilmingtonNassau

ILM - NAS

ILMNAS

Wilmington New Hanover County

Mon 7/13

3:41 pm-2:57 pm

1 stop23h 16m

Nassau Intl

Thu 7/16

2:35 pm-11:44 pm

1 stop9h 09m

$497

WilmingtonNassau

ILM - NAS

ILMNAS

Wilmington New Hanover County

Mon 9/21

3:10 pm-2:45 pm

1 stop23h 35m

Nassau Intl

Sun 9/27

10:15 am-2:26 pm

1 stop4h 11m

$514

WilmingtonNassau

ILM - NAS

ILMNAS

Wilmington New Hanover County

Fri 7/3

7:30 am-11:28 am

1 stop27h 58m

Nassau Intl

Thu 7/9

12:35 pm-11:44 pm

1 stop11h 09m

$515

WilmingtonSanto Domingo

ILM - SDQ

ILMSDQ

Wilmington New Hanover County

Thu 10/1

6:00 am-2:10 pm

1 stop8h 10m

Santo Domingo Las Americas

Tue 10/6

6:00 am-10:59 pm

1 stop16h 59m

$528

WilmingtonMontego Bay

ILM - MBJ

ILMMBJ

Wilmington New Hanover County

Sat 7/25

8:00 pm-1:09 pm

2 stops18h 09m

Montego Bay Sangster Intl

Sat 8/1

2:09 pm-8:29 am

2 stops17h 20m

$535

WilmingtonSaint Thomas Island

ILM - STT

ILMSTT

Wilmington New Hanover County

Fri 7/31

8:01 pm-12:59 pm

2 stops16h 58m

Saint Thomas Island Cyril E King

Fri 8/14

4:42 pm-11:40 am

2 stops18h 58m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 56 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Wilmington to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Wilmington with our price prediction graph.
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 Caribbean

What is the cheapest month to book a flight from Wilmington to Caribbean?

Currently, January is the cheapest month in which you can book a flight from Wilmington to Caribbean (average of $214). Flying from Wilmington to Caribbean in August is currently the most expensive (average of $536). 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.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated June 15, 2026.
Peruse reviews from past customers who have flown with Avelo Airlines,United Airlines, andAmerican Airlines from Wilmington to Caribbean 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.
Avelo Airlines
7.6
Good

Entertainment

5.0

Boarding

7.7

Comfort

7.1

Crew

8.3

Overall

7.6

Food

5.1

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.
Avelo Airlines
7.6
Good
Avelo Airlines
7.6
Good

Entertainment

5.0

Boarding

7.7

Comfort

7.1

Crew

8.3

Overall

7.6

Food

5.1

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.
United Airlines
7.4
Good
9,841 reviews
Avelo Airlines
7.6
Good

Entertainment

5.0

Boarding

7.7

Comfort

7.1

Crew

8.3

Overall

7.6

Food

5.1

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.
American Airlines
7.1
Good
11,661 reviews
Avelo Airlines
7.6
Good

Entertainment

5.0

Boarding

7.7

Comfort

7.1

Crew

8.3

Overall

7.6

Food

5.1

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Wilmington to Caribbean?

    Wilmington New Hanover County (ILM), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Wilmington to Caribbean.

  • How long is the flight from Wilmington to Caribbean?

    Airlines like United Airlines, American Airlines, and Breeze Airways fly from Wilmington to Caribbean in about 5h 59m. The time it takes to get you to your destination can typically vary by up to 8h 30m. Airlines will cover a distance of 637 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Wilmington to Caribbean?

    The most popular route from Wilmington to Caribbean is Wilmington New Hanover County - Oranjestad Reina Beatrix. You may also consider Wilmington New Hanover County - San Juan Luis Munoz Marin Intl or Wilmington New Hanover County - Montego Bay Sangster Intl.

  • Can I find deals for flights from Wilmington to Caribbean that include hotel bookings?

    Yes. In addition to deals on Wilmington to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wilmington to Caribbean?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Caribbean.

  • Can I find deals for business class flights from Wilmington to Caribbean?

    Yes. Cheapflights offers flight deals from Wilmington to Caribbean by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Wilmington to Caribbean?

    Currently, January is the cheapest month in which you can book a flight from Wilmington to Caribbean (average of $214). Flying from Wilmington to Caribbean in August is currently the most expensive (average of $536). 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.

See more FAQs

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 Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to LaGuardia flights
Raleigh to Newark flights
Charlotte to Newark flights
Raleigh to LaGuardia flights
Raleigh to John F Kennedy Intl flights
Raleigh to Seattle flights
Charlotte to Las Vegas flights
Charlotte to John F Kennedy Intl flights
Raleigh to Boston flights
Raleigh to O'Hare Intl flights
Raleigh to Denver flights
Charlotte to Dallas/Fort Worth flights
Raleigh to Miami flights
Charlotte to Hobby flights
Charlotte to O'Hare Intl flights
Raleigh to Las Vegas flights
Charlotte to Seattle flights
Charlotte to Denver flights
Raleigh to Fort Lauderdale flights
Raleigh to Dallas/Fort Worth flights
Charlotte to Boston flights
Charlotte to George Bush Intcntl flights
Raleigh to Hobby flights
Raleigh to Orlando flights
Raleigh to White Plains flights
Raleigh to Los Angeles flights
Charlotte to Miami flights
Raleigh to Luis Munoz Marin Intl flights
Raleigh to George Bush Intcntl flights
Charlotte to Philadelphia flights
Charlotte to Cancún flights
Charlotte to Los Angeles flights
Raleigh to San Francisco flights
Charlotte to Orlando flights
Charlotte to Fort Lauderdale flights
Raleigh to Detroit flights
Raleigh to Austin flights
Charlotte to Luis Munoz Marin Intl flights
Charlotte to Baltimore flights
Raleigh to Nashville flights
Charlotte to Heathrow flights
Charlotte to Detroit flights
Greensboro to LaGuardia flights
Raleigh to Philadelphia flights
Raleigh to Cancún flights
Raleigh to Midway flights
Raleigh to Atlanta flights
Charlotte to San Diego flights
Norfolk to O'Hare Intl flights
Raleigh to Heathrow flights

Top 3 airlines flying from Wilmington to Caribbean

Discover the top 3 airlines that operate flights from Wilmington to Caribbean. 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 June 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$214Average$379FlexibilityNo cancel feeOn-time69%
Avelo AirlinesCheapest$216Average$287FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$385Average$644FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights