HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Wilmington (ILM) to Puerto Rico from $279

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ILM — SJU
Apr 28 — May 51
From?
To?
Sun 4/28
Sun 5/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Wilmington to Puerto Rico?

To save on the cost of your flight from Wilmington to Puerto Rico, book at least 58 days before your planned departure. Booking around this time can save you about 113% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $592 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $602.

What is the cheapest month to fly from Wilmington to Puerto Rico?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Puerto Rico. Flights to Puerto Rico from Wilmington in September are about $616 on average during September, but can be found for as low as $267.

When is the cheapest time to fly from Wilmington to Puerto Rico (ILM - PR)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wilmington to Puerto Rico as you normally would.

Cheap American Airlines flights from Wilmington to Puerto Rico

Explore cheap flight options specifically provided by American Airlines for the route between Wilmington and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Find some of the cheapest American Airlines flights traveling from Wilmington to Puerto Rico. It's recommended that users confirm their flight details before booking.
Tue 9/247:00 amILM - SJU
1 stop17h 22mAmerican Airlines
Sat 9/283:54 pmSJU - ILM
1 stop7h 32mAmerican Airlines
Deal found 4/22$279
Sun 9/14:17 pmILM - SJU
1 stop5h 25mAmerican Airlines
Sat 9/73:54 pmSJU - ILM
1 stop7h 32mAmerican Airlines
Deal found 4/21$317
Wed 10/27:00 amILM - SJU
1 stop17h 22mAmerican Airlines
Wed 10/93:54 pmSJU - ILM
1 stop16h 15mAmerican Airlines
Deal found 4/22$319
Sun 9/14:17 pmILM - SJU
1 stop5h 25mAmerican Airlines
Sat 9/75:32 pmSJU - ILM
2 stops18h 35mAmerican Airlines
Deal found 4/22$337
Mon 5/279:19 amILM - SJU
1 stop7h 46mAmerican Airlines
Thu 5/305:55 pmSJU - ILM
1 stop6h 06mAmerican Airlines
Deal found 4/21$351
Thu 7/45:00 amILM - SJU
1 stop12h 10mAmerican Airlines
Fri 7/128:00 amSJU - ILM
1 stop13h 42mAmerican Airlines
Deal found 4/23$379
Wed 9/47:18 amILM - SJU
1 stop7h 25mAmerican Airlines
Sun 9/157:32 amSJU - ILM
1 stop15h 28mAmerican Airlines
Deal found 4/22$393
Tue 5/75:21 amILM - SJU
1 stop7h 25mAmerican Airlines
Sat 5/115:30 pmSJU - ILM
2 stops17h 02mAmerican Airlines
Deal found 4/22$421
Sat 6/88:26 pmILM - SJU
2 stops16h 14mAmerican Airlines
Wed 6/123:59 pmSJU - ILM
2 stops16h 18mAmerican Airlines
Deal found 4/22$429

Cheap Delta flights from Wilmington to Puerto Rico

Explore cheap flight options specifically provided by Delta for the route between Wilmington and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Browse through some of the cheapest Delta flights traveling from Wilmington to Puerto Rico. Deals frequently update to provide users with more options.
Tue 5/711:06 amILM - SJU
1 stop10h 50mDelta
Sat 5/112:31 pmSJU - ILM
1 stop9h 17mDelta
Deal found 4/22$450
Sun 6/96:00 amILM - SJU
1 stop5h 42mDelta
Sat 6/156:10 amSJU - ILM
1 stop7h 06mDelta
Deal found 4/23$544
Fri 7/56:00 amILM - SJU
1 stop5h 42mDelta
Mon 7/152:25 pmSJU - ILM
1 stop9h 25mDelta
Deal found 4/23$624
Mon 7/12:10 pmILM - SJU
1 stop8h 58mDelta
Sat 7/67:30 amSJU - ILM
1 stop5h 46mDelta
Deal found 4/22$654

Cheap Wilmington to Puerto Rico flights in April & May 2024

Find cheap flight options from Wilmington to Puerto Rico specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 2024.
Listed are some of the best fares we've found on flights departing from Wilmington to Puerto Rico in 2024. For more flight deals, be sure to check back very soon.
Mon 5/277:51 pmILM - SJU
2 stops19h 49mAmerican Airlines
Thu 5/305:30 pmSJU - ILM
2 stops18h 28mAmerican Airlines
Deal found 4/21$337
Mon 5/279:19 amILM - SJU
1 stop7h 46mAmerican Airlines
Thu 5/305:55 pmSJU - ILM
1 stop6h 06mAmerican Airlines
Deal found 4/21$351
Mon 5/277:51 pmILM - SJU
2 stops20h 49mAmerican Airlines
Thu 5/305:55 pmSJU - ILM
1 stop6h 06mAmerican Airlines
Deal found 4/21$379
Tue 5/75:21 amILM - SJU
1 stop7h 25mAmerican Airlines
Sat 5/115:30 pmSJU - ILM
2 stops17h 02mAmerican Airlines
Deal found 4/22$421
Tue 5/711:06 amILM - SJU
1 stop10h 50mDelta
Sat 5/112:31 pmSJU - ILM
1 stop9h 17mDelta
Deal found 4/22$450
Mon 5/205:21 amILM - SJU
1 stop14h 54mAmerican Airlines
Mon 5/278:00 amSJU - ILM
1 stop6h 07mAmerican Airlines
Deal found 4/22$457
Mon 5/205:21 amILM - SJU
2 stops15h 39mAmerican Airlines
Mon 5/278:00 amSJU - ILM
1 stop6h 07mAmerican Airlines
Deal found 4/22$500
Mon 5/277:51 pmILM - SJU
2 stops16h 49mAmerican Airlines
Wed 5/2912:45 amSJU - ILM
1 stop16h 08mAmerican Airlines
Deal found 4/21$1,098
Mon 5/277:51 pmILM - SJU
2 stops19h 49mAmerican Airlines
Wed 5/2912:45 amSJU - ILM
2 stops18h 39mAmerican Airlines
Deal found 4/21$1,138

Wilmington to Puerto Rico 2024 flight deals

Discover exclusive flight deals for travel between Wilmington and Puerto Rico in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Listed are some of the best fares we've found on flights departing from Wilmington to Puerto Rico in 2024. For more flight deals, be sure to check back very soon.
Tue 9/247:00 amILM - SJU
1 stop17h 22mAmerican Airlines
Sat 9/283:54 pmSJU - ILM
1 stop7h 32mAmerican Airlines
Deal found 4/22$279
Sun 9/14:17 pmILM - SJU
1 stop5h 25mAmerican Airlines
Sat 9/73:54 pmSJU - ILM
1 stop7h 32mAmerican Airlines
Deal found 4/21$317
Wed 10/27:00 amILM - SJU
1 stop17h 22mAmerican Airlines
Wed 10/93:54 pmSJU - ILM
1 stop16h 15mAmerican Airlines
Deal found 4/22$319
Sun 9/14:17 pmILM - SJU
1 stop5h 25mAmerican Airlines
Sat 9/75:32 pmSJU - ILM
2 stops18h 35mAmerican Airlines
Deal found 4/22$337
Mon 5/279:19 amILM - SJU
1 stop7h 46mAmerican Airlines
Thu 5/305:55 pmSJU - ILM
1 stop6h 06mAmerican Airlines
Deal found 4/21$351
Thu 7/45:00 amILM - SJU
1 stop12h 10mAmerican Airlines
Fri 7/128:00 amSJU - ILM
1 stop13h 42mAmerican Airlines
Deal found 4/23$379
Wed 9/47:18 amILM - SJU
1 stop7h 25mAmerican Airlines
Sun 9/157:32 amSJU - ILM
1 stop15h 28mAmerican Airlines
Deal found 4/22$393
Tue 5/75:21 amILM - SJU
1 stop7h 25mAmerican Airlines
Sat 5/115:30 pmSJU - ILM
2 stops17h 02mAmerican Airlines
Deal found 4/22$421
Sat 6/88:26 pmILM - SJU
2 stops16h 14mAmerican Airlines
Wed 6/123:59 pmSJU - ILM
2 stops16h 18mAmerican Airlines
Deal found 4/22$429

Find flights from Wilmington to Puerto Rico within your budget

Customize your flight search to find flights from Wilmington to Puerto Rico 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 3,086,534 searches. Data last updated April 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$279 - $584

Route

Depart

Return

Price

Wilmington New Hanover CountySan Juan Luis Munoz Marin Intl

ILM - SJU

ILMSJU

Wilmington New Hanover County

Tue 9/24

1 stop17h 22m

San Juan Luis Munoz Marin Intl

Sat 9/28

1 stop7h 32m

$279

Wilmington New Hanover CountySan Juan Luis Munoz Marin Intl

ILM - SJU

ILMSJU

Wilmington New Hanover County

Sun 9/1

1 stop5h 25m

San Juan Luis Munoz Marin Intl

Sat 9/7

1 stop7h 32m

$317

Wilmington New Hanover CountySan Juan Luis Munoz Marin Intl

ILM - SJU

ILMSJU

Wilmington New Hanover County

Wed 10/2

1 stop17h 22m

San Juan Luis Munoz Marin Intl

Wed 10/9

1 stop16h 15m

$319

Wilmington New Hanover CountySan Juan Luis Munoz Marin Intl

ILM - SJU

ILMSJU

Wilmington New Hanover County

Sun 9/1

1 stop5h 25m

San Juan Luis Munoz Marin Intl

Sat 9/7

2 stops18h 35m

$337

Wilmington New Hanover CountySan Juan Luis Munoz Marin Intl

ILM - SJU

ILMSJU

Wilmington New Hanover County

Mon 5/27

1 stop7h 46m

San Juan Luis Munoz Marin Intl

Thu 5/30

1 stop6h 06m

$351

Wilmington New Hanover CountySan Juan Luis Munoz Marin Intl

ILM - SJU

ILMSJU

Wilmington New Hanover County

Thu 7/4

1 stop12h 10m

San Juan Luis Munoz Marin Intl

Fri 7/12

1 stop13h 42m

$379

Wilmington New Hanover CountySan Juan Luis Munoz Marin Intl

ILM - SJU

ILMSJU

Wilmington New Hanover County

Tue 5/7

1 stop10h 50m

San Juan Luis Munoz Marin Intl

Sat 5/11

1 stop9h 17m

$450

Wilmington New Hanover CountySan Juan Luis Munoz Marin Intl

ILM - SJU

ILMSJU

Wilmington New Hanover County

Sun 6/9

1 stop5h 42m

San Juan Luis Munoz Marin Intl

Sat 6/15

1 stop7h 06m

$544

Wilmington New Hanover CountySan Juan Luis Munoz Marin Intl

ILM - SJU

ILMSJU

Wilmington New Hanover County

Sun 6/9

3 stops30h 17m

San Juan Luis Munoz Marin Intl

Sat 6/15

3 stops24h 18m

$584

Flights are sorted by cheapest first

Deals found on 4/22

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated April 23, 2024.
To help decide which airline to fly from Wilmington to Puerto Rico, see what other customers have to say about American Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
11,028 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
11,028 reviews
Delta
8.1
Very good
11,028 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,914 reviews
Delta
8.1
Very good
11,028 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Puerto Rico. 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 Puerto Rico?

    If you book a flight to Puerto Rico from Wilmington, you will be flying from New Hanover County, which is the city’s only airport. Wilmington New Hanover County (ILM) is located 4.3 mi from the center of Wilmington.

  • Can I find flights from Wilmington to Puerto Rico for under $300 on Cheapflights?

    Yes, there are multiple flights from Wilmington to Puerto Rico for under $300. The cheapest flight booked recently is on American Airlines for just $279, but on average you can expect to pay $433.

  • What are the most popular airlines that fly from Wilmington to Puerto Rico?

    Before booking your flight from Wilmington to Puerto Rico check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

  • What does ILM to SJU mean?

    ILM stands for Wilmington New Hanover County Airport, while SJU stands for San Juan Luis Munoz Marin Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS).

  • Can I find deals for flights from Wilmington to Puerto Rico that include extra baggage allowance?

    The amount of baggage you can bring on your Wilmington to Puerto Rico flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Wilmington to Puerto Rico with specific airlines?

    Yes, Cheapflights allows you to browse and filter Wilmington to Puerto Rico flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Wilmington to Puerto Rico?

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

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

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

  • Can I find deals for flights from Wilmington to Puerto Rico that allow pets onboard?

    Many airlines flying from Wilmington to Puerto Rico offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Wilmington to Puerto Rico?

    Yes, you can often find last-minute deals on Wilmington to Puerto Rico flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Wilmington to Puerto Rico flight deals updated?

    The Wilmington to Puerto Rico flight deals you see on this page were last updated on 4/23.

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 Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.

Raleigh to Luis Munoz Marin Intl flights
Charlotte to Luis Munoz Marin Intl flights
Charlotte to Punta Cana flights
Charlotte to Montego Bay flights
Raleigh to Punta Cana flights
Raleigh to Montego Bay flights
Charlotte to Nassau flights
Charlotte to Saint Thomas Island flights
Charlotte to Providenciales flights
Charlotte to Castries flights
Raleigh to Oranjestad flights
Charlotte to Bridgetown flights
Charlotte to Santo Domingo flights
Raleigh to Saint Thomas Island flights
Raleigh to Providenciales flights
Charlotte to Willemstad flights
Raleigh to Santo Domingo flights
Charlotte to Santiago de los Caballeros flights
Raleigh to Nassau flights
Charlotte to St. John's flights
Charlotte to Puerto Plata flights
Charlotte to Christiansted flights
Raleigh to Christiansted flights
Charlotte to Georgetown flights
Charlotte to Kingston flights
Wilmington to Luis Munoz Marin Intl flights
Greensboro to Luis Munoz Marin Intl flights
Charlotte to St. George's flights
Greensboro to Montego Bay flights
Raleigh to St. John's flights
Charlotte to Basseterre flights
Raleigh to Freeport flights
Asheville to Nassau flights
Raleigh to Puerto Plata flights
Greensboro to Punta Cana flights
Greensboro to Santiago de los Caballeros flights
Asheville to Luis Munoz Marin Intl flights
Raleigh to Santiago de los Caballeros flights
Charlotte to Marsh Harbour flights

Top 3 airlines flying from Wilmington to Puerto Rico

Discover the top 3 airlines that operate flights from Wilmington to Puerto Rico. 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 3,086,534 searches. Data last updated April 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$295Average$533FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$301Average$831FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$311Average$572FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Atlanta to Las Vegas flights
Austin to Seattle flights
Detroit to Denver flights
Salt Lake City to Orlando flights
Houston to Phoenix flights
San Francisco to Orlando flights
Kansas City to Los Angeles flights
Seattle to Spokane flights
New York to Fort Lauderdale flights
San Francisco to Bengaluru flights
Philadelphia to Orlando flights
Wilmington to San Juan flights

Search flights from Wilmington to Puerto Rico by cabin class

Find flights from Wilmington to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Bodø
Flights to Bar Harbor
Flights to Bastia Poretta
Flights to Dharamshala Kangra
Flights to Biarritz Parme
Flights to Menorca/Mahon
Flights to Milas–Bodrum
Flights to Dipolog
Flights to Kagoshima
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Ordu/Giresun
Flights to Chios
Flights to Argostoli Cephalonia
Flights to Barrow Wiley Post/W.Rogers
Flights to Kristiansand Kjevik
Flights to Zakynthos Dionsios Salomos
Flights to Batumi
Flights to Guilin
Flights to Pau Pyrénées
Flights to Fez Sais
Flights to Kos
Flights to Mytilene
Flights to Norwich Arpt

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Wilmington to Puerto Rico?

Cheapflights makes it easy to find Wilmington to Puerto Rico flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Wilmington to Puerto Rico?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Wilmington to Puerto Rico for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Wilmington to Puerto Rico with no change fees?

Need flexible booking options for your flight to Puerto Rico from Wilmington? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Wilmington to Puerto Rico become cheaper?

Not ready to book yet? You can track prices for flights from Wilmington to Puerto Rico on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.
View all available airlines