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Cheap flights from Wilmington to San Juan from $162

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wilmington to San Juan departing on 5/3. 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
0 bags

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Find the cheapest flights from Wilmington to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:09 pm - 9:53 am
ILM
-
SJU
11h 44m
1 stop
Multiple Airlines Logo
12:59 am - 4:21 pm
SJU
-
ILM
15h 22m
1 stop
$327Multiple Airlines
Thu, Apr 30 - Sat, May 2
Multiple Airlines Logo
8:20 pm - 11:57 pm
ILM
-
SJU
27h 37m
1 stop
Multiple Airlines Logo
8:04 pm - 11:08 am
SJU
-
ILM
15h 04m
2 stops
$333Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
2:08 pm - 9:19 am
ILM
-
SJU
19h 11m
1 stop
Multiple Airlines Logo
7:17 pm - 8:55 am
SJU
-
ILM
37h 38m
2 stops
$335Multiple Airlines
Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
3:39 pm - 6:59 pm
ILM
-
SJU
27h 20m
1 stop
Multiple Airlines Logo
8:04 pm - 11:08 am
SJU
-
ILM
15h 04m
2 stops
$347Multiple Airlines
Fri, May 8 - Mon, May 11
Multiple Airlines Logo
2:08 pm - 9:19 am
ILM
-
SJU
19h 11m
1 stop
Multiple Airlines Logo
6:00 am - 8:20 pm
SJU
-
ILM
14h 20m
1 stop
$351Multiple Airlines
Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
8:20 pm - 6:59 pm
ILM
-
SJU
22h 39m
2 stops
Multiple Airlines Logo
8:04 pm - 8:09 pm
SJU
-
ILM
24h 05m
1 stop
$364Multiple Airlines
Sun, Jun 7 - Thu, Jun 11
Multiple Airlines Logo
2:08 pm - 11:52 am
ILM
-
SJU
21h 44m
1 stop
Multiple Airlines Logo
12:57 pm - 8:20 pm
SJU
-
ILM
7h 23m
1 stop
$368Multiple Airlines
Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
4:30 pm - 10:18 am
ILM
-
SJU
17h 48m
1 stop
Multiple Airlines Logo
8:04 pm - 8:09 pm
SJU
-
ILM
24h 05m
1 stop
$370Multiple Airlines
Sun, Jun 7 - Thu, Jun 11
Multiple Airlines Logo
3:39 pm - 12:41 am
ILM
-
SJU
33h 02m
2 stops
Multiple Airlines Logo
8:04 pm - 8:09 pm
SJU
-
ILM
24h 05m
1 stop
$372Multiple Airlines
Fri, Jun 5 - Thu, Jun 11
Multiple Airlines Logo
8:20 pm - 6:59 pm
ILM
-
SJU
22h 39m
2 stops
Multiple Airlines Logo
6:00 am - 8:09 pm
SJU
-
ILM
14h 09m
1 stop
$374Multiple Airlines
Sun, Jun 7 - Fri, Jun 12

American Airlines flights from Wilmington to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Wilmington to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Apr 20
ILM5:00 amWilmington New Hanover County
9h 52m
2 stops
SJU2:52 pmSan Juan Luis Munoz Marin Intl
Apr 24
SJU11:43 amSan Juan Luis Munoz Marin Intl
10h 12m
2 stops
ILM9:55 pmWilmington New Hanover County
$426
American Airlines
Jul 2
ILM7:41 pmWilmington New Hanover County
14h 02m
1 stop
SJU9:43 amSan Juan Luis Munoz Marin Intl
Jul 5
SJU10:33 amSan Juan Luis Munoz Marin Intl
8h 30m
1 stop
ILM7:03 pmWilmington New Hanover County
$436
American Airlines
Aug 12
ILM11:05 amWilmington New Hanover County
11h 51m
1 stop
SJU10:56 pmSan Juan Luis Munoz Marin Intl
Aug 18
SJU3:50 pmSan Juan Luis Munoz Marin Intl
8h 09m
1 stop
ILM11:59 pmWilmington New Hanover County
$441

momondo Fare Finder

 
Customize your flight search to find flights from Wilmington to San Juan Luis Munoz Marin Intl Airport 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 April 8, 2026.
Use the filters below to find and compare flights from Wilmington to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WilmingtonSan Juan

ILM - SJU

ILMSJU

Wilmington New Hanover County

Thu 4/30

10:09 pm-9:53 am

1 stop11h 44m

San Juan Luis Munoz Marin Intl

Sat 5/2

12:59 am-4:21 pm

1 stop15h 22m

$327

WilmingtonSan Juan

ILM - SJU

ILMSJU

Wilmington New Hanover County

Thu 5/14

8:20 pm-11:57 pm

1 stop27h 37m

San Juan Luis Munoz Marin Intl

Mon 5/18

8:04 pm-11:08 am

2 stops15h 04m

$333

WilmingtonSan Juan

ILM - SJU

ILMSJU

Wilmington New Hanover County

Mon 4/20

2:08 pm-9:19 am

1 stop19h 11m

San Juan Luis Munoz Marin Intl

Fri 4/24

7:17 pm-8:55 am

2 stops37h 38m

$335

WilmingtonSan Juan

ILM - SJU

ILMSJU

Wilmington New Hanover County

Fri 5/8

3:39 pm-6:59 pm

1 stop27h 20m

San Juan Luis Munoz Marin Intl

Mon 5/11

8:04 pm-11:08 am

2 stops15h 04m

$347

WilmingtonSan Juan

ILM - SJU

ILMSJU

Wilmington New Hanover County

Mon 4/20

2:08 pm-9:19 am

1 stop19h 11m

San Juan Luis Munoz Marin Intl

Fri 4/24

6:00 am-8:20 pm

1 stop14h 20m

$351

WilmingtonSan Juan

ILM - SJU

ILMSJU

Wilmington New Hanover County

Sun 6/7

8:20 pm-6:59 pm

2 stops22h 39m

San Juan Luis Munoz Marin Intl

Thu 6/11

8:04 pm-8:09 pm

1 stop24h 05m

$364

WilmingtonSan Juan

ILM - SJU

ILMSJU

Wilmington New Hanover County

Mon 4/20

2:08 pm-11:52 am

1 stop21h 44m

San Juan Luis Munoz Marin Intl

Fri 4/24

12:57 pm-8:20 pm

1 stop7h 23m

$368

WilmingtonSan Juan

ILM - SJU

ILMSJU

Wilmington New Hanover County

Sun 6/7

4:30 pm-10:18 am

1 stop17h 48m

San Juan Luis Munoz Marin Intl

Thu 6/11

8:04 pm-8:09 pm

1 stop24h 05m

$370

WilmingtonSan Juan

ILM - SJU

ILMSJU

Wilmington New Hanover County

Fri 6/5

3:39 pm-12:41 am

2 stops33h 02m

San Juan Luis Munoz Marin Intl

Thu 6/11

8:04 pm-8:09 pm

1 stop24h 05m

$372

WilmingtonSan Juan

ILM - SJU

ILMSJU

Wilmington New Hanover County

Sun 6/7

8:20 pm-6:59 pm

2 stops22h 39m

San Juan Luis Munoz Marin Intl

Fri 6/12

6:00 am-8:09 pm

1 stop14h 09m

$374

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Juan from

How to get the cheapest flight ticket from Wilmington to San Juan Luis Munoz Marin Intl Airport

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 typical price of a round-trip flight between Wilmington and San Juan Luis Munoz Marin Intl Airport?

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $426.

When to book flights from Wilmington to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Wilmington to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Wilmington to San Juan Luis Munoz Marin Intl Airport (ILM to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wilmington to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

6h 59m

Direct flights

None
The fastest flight from Wilmington to San Juan Luis Munoz Marin Intl Airport takes 6h 59m
There are no direct flights from Wilmington to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Wilmington to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

Frequently asked questions about flying from Wilmington to San Juan Luis Munoz Marin Intl Airport

  • How far is Wilmington New Hanover County to San Juan Luis Munoz Marin Intl by plane?

    San Juan Luis Munoz Marin Intl is 1311.6 mi away from Wilmington New Hanover County. In terms of flight time, this usually takes a little over 6h 59m.

  • When did momondo last update prices for flights from Wilmington New Hanover County Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Wilmington New Hanover County Airport to San Juan Luis Munoz Marin Intl Airport refresh daily.

  • How many operators does momondo search for flights from Wilmington New Hanover County Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Wilmington New Hanover County Airport to San Juan Luis Munoz Marin 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 Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents you'll need for your trip to San Juan Luis Munoz Marin 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 Juan Luis Munoz Marin 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 Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Wilmington to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Wilmington to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $385Free CancellationRating
7.1
11,548 reviews
Search American Airlines flights
DeltaPriceFrom $390Free CancellationRating
7.9
8,388 reviews
Search Delta flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Rio Grande
Caguas
Humacao
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Wilmington to San Juan?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Wilmington.

Can I find flights from Wilmington to San Juan with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Wilmington to San Juan flights to just show those with flexible booking policies.

How can momondo help me find flights from Wilmington to San Juan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Juan from Wilmington.

I’m not ready to book a flight from Wilmington to San Juan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Juan from Wilmington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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