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Cheap flights from Charlotte to San Juan from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to San Juan departing on 1/29. 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 Charlotte to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
2:46 pm - 2:53 am
CLT
-
SJU
11h 07m
1 stop
Frontier Logo
9:58 pm - 10:07 am
SJU
-
CLT
12h 09m
1 stop
$221Frontier
Wed, Mar 4 - Fri, Mar 13
Multiple Airlines Logo
7:13 pm - 10:17 am
CLT
-
SJU
14h 04m
2 stops
Multiple Airlines Logo
2:54 am - 4:59 pm
SJU
-
CLT
15h 05m
1 stop
$222Multiple Airlines
Sat, Feb 21 - Fri, Feb 27
Spirit Airlines Logo
6:30 am - 2:28 pm
CLT
-
SJU
7h 58m
1 stop
Spirit Airlines Logo
3:43 pm - 11:49 pm
SJU
-
CLT
8h 06m
1 stop
$224Spirit Airlines
Tue, May 5 - Sat, May 9
Multiple Airlines Logo
9:11 pm - 12:48 am
CLT
-
SJU
3h 37mnonstop
Multiple Airlines Logo
1:45 am - 10:11 am
SJU
-
CLT
8h 26m
1 stop
$225Multiple Airlines
Sun, Mar 8 - Fri, Mar 13
Multiple Airlines Logo
9:11 pm - 12:48 am
CLT
-
SJU
3h 37mnonstop
Multiple Airlines Logo
7:00 am - 3:00 pm
SJU
-
CLT
8h 00m
1 stop
$227Multiple Airlines
Sun, Mar 8 - Fri, Mar 13
Frontier Logo
3:12 pm - 12:29 am
CLT
-
SJU
9h 17m
1 stop
Frontier Logo
6:39 pm - 9:47 am
SJU
-
CLT
15h 08m
1 stop
$228Frontier
Wed, Mar 11 - Tue, Mar 17
Frontier Logo
8:43 am - 2:53 am
CLT
-
SJU
17h 10m
1 stop
Frontier Logo
6:00 am - 5:52 pm
SJU
-
CLT
12h 52m
1 stop
$229Frontier
Wed, Feb 18 - Mon, Feb 23
Frontier Logo
10:39 pm - 9:45 am
CLT
-
SJU
11h 06m
1 stop
Frontier Logo
1:59 am - 3:08 pm
SJU
-
CLT
13h 09m
1 stop
$230Frontier
Mon, Mar 9 - Wed, Mar 11
Frontier Logo
9:59 pm - 1:22 pm
CLT
-
SJU
14h 23m
1 stop
Frontier Logo
7:05 am - 7:49 pm
SJU
-
CLT
13h 44m
2 stops
$231Frontier
Sat, Feb 7 - Sat, Feb 28
Frontier Logo
10:36 pm - 12:10 am
CLT
-
SJU
25h 34m
1 stop
Frontier Logo
6:00 am - 3:38 pm
SJU
-
CLT
9h 38m
1 stop
$232Frontier
Thu, Apr 2 - Thu, Apr 9

Frontier flights from Charlotte to San Juan

Our best Frontier deals on Charlotte to San Juan flight tickets
Frontier
Mar 4
CLT2:46 pmCharlotte Douglas
11h 07m
1 stop
SJU2:53 amSan Juan Luis Munoz Marin Intl
Mar 13
SJU9:58 pmSan Juan Luis Munoz Marin Intl
12h 09m
1 stop
CLT10:07 amCharlotte Douglas
$221
Frontier
Mar 11
CLT3:12 pmCharlotte Douglas
9h 17m
1 stop
SJU12:29 amSan Juan Luis Munoz Marin Intl
Mar 17
SJU6:39 pmSan Juan Luis Munoz Marin Intl
15h 08m
1 stop
CLT9:47 amCharlotte Douglas
$228
Frontier
Feb 18
CLT8:43 amCharlotte Douglas
17h 10m
1 stop
SJU2:53 amSan Juan Luis Munoz Marin Intl
Feb 23
SJU6:00 amSan Juan Luis Munoz Marin Intl
12h 52m
1 stop
CLT5:52 pmCharlotte Douglas
$229

Spirit Airlines flights from Charlotte to San Juan

Our best Spirit Airlines deals on Charlotte to San Juan flight tickets
Spirit Airlines
May 5
CLT6:30 amCharlotte Douglas
7h 58m
1 stop
SJU2:28 pmSan Juan Luis Munoz Marin Intl
May 9
SJU3:43 pmSan Juan Luis Munoz Marin Intl
8h 06m
1 stop
CLT11:49 pmCharlotte Douglas
$224
Spirit Airlines
Feb 3
CLT6:01 pmCharlotte Douglas
14h 46m
1 stop
SJU9:47 amSan Juan Luis Munoz Marin Intl
Feb 6
SJU10:52 amSan Juan Luis Munoz Marin Intl
14h 48m
2 stops
CLT12:40 amCharlotte Douglas
$232
Spirit Airlines
Apr 16
CLT3:08 pmCharlotte Douglas
10h 12m
1 stop
SJU1:20 amSan Juan Luis Munoz Marin Intl
Apr 24
SJU11:07 amSan Juan Luis Munoz Marin Intl
9h 22m
1 stop
CLT8:29 pmCharlotte Douglas
$237

momondo Fare Finder

 
Customize your flight search to find flights from Charlotte to San Juan 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 January 22, 2026.
Use the filters below to find and compare flights from Charlotte to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Wed 3/4

2:46 pm-2:53 am

1 stop11h 07m

San Juan Luis Munoz Marin Intl

Fri 3/13

9:58 pm-10:07 am

1 stop12h 09m

$221

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Sat 2/21

7:13 pm-10:17 am

2 stops14h 04m

San Juan Luis Munoz Marin Intl

Fri 2/27

2:54 am-4:59 pm

1 stop15h 05m

$222

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Tue 5/5

6:30 am-2:28 pm

1 stop7h 58m

San Juan Luis Munoz Marin Intl

Sat 5/9

3:43 pm-11:49 pm

1 stop8h 06m

$224

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Sun 3/8

9:11 pm-12:48 am

Nonstop3h 37m

San Juan Luis Munoz Marin Intl

Fri 3/13

1:45 am-10:11 am

1 stop8h 26m

$225

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Sun 3/8

9:11 pm-12:48 am

Nonstop3h 37m

San Juan Luis Munoz Marin Intl

Fri 3/13

7:00 am-3:00 pm

1 stop8h 00m

$227

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Wed 3/11

3:12 pm-12:29 am

1 stop9h 17m

San Juan Luis Munoz Marin Intl

Tue 3/17

6:39 pm-9:47 am

1 stop15h 08m

$228

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Wed 2/18

8:43 am-2:53 am

1 stop17h 10m

San Juan Luis Munoz Marin Intl

Mon 2/23

6:00 am-5:52 pm

1 stop12h 52m

$229

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Mon 3/9

10:39 pm-9:45 am

1 stop11h 06m

San Juan Luis Munoz Marin Intl

Wed 3/11

1:59 am-3:08 pm

1 stop13h 09m

$230

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Sat 2/7

9:59 pm-1:22 pm

1 stop14h 23m

San Juan Luis Munoz Marin Intl

Sat 2/28

7:05 am-7:49 pm

2 stops13h 44m

$231

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Thu 4/2

10:36 pm-12:10 am

1 stop25h 34m

San Juan Luis Munoz Marin Intl

Thu 4/9

6:00 am-3:38 pm

1 stop9h 38m

$232

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 Charlotte to San Juan

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 Charlotte and San Juan?

What is the cheapest month to fly to San Juan?

If you’re not able to fly to San Juan in July, then August is your next best option. Flight prices from Charlotte to San Juan during August average around $403.

What is the cheapest day to depart on your flight to San Juan?

The cheapest day to depart from Charlotte to San Juan is on a Tuesday when prices can be found for as low as $424. The most expensive day to fly to San Juan is Friday, with ticket prices averaging around $562.

What is the cheapest time of day to depart on your flight to San Juan?

The cheapest time of day to fly to San Juan is in the evening when flights can be purchased for as low as $354. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $544 on average. Flights to San Juan from Charlotte in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Charlotte Douglas to San Juan flight route?

Fly from Charlotte Douglas to San Juan Luis Munoz Marin Intl for the best Charlotte Douglas - San Juan flight prices

How far in advance should I book a flight to San Juan?

You are more likely to see cheaper flights to San Juan from Charlotte when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around $455 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Charlotte for as low as $381 on momondo.

What cabin class options are available on Charlotte Douglas to San Juan flights?

There are 2 cabin classes available to choose from on Charlotte Douglas to San Juan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Charlotte to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charlotte to San Juan

Fastest flight time

3h 35m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in San Juan

2 airports
The fastest flight from Charlotte to San Juan takes 3h 35m
Direct flights go from Charlotte to San Juan on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 2 airports in San Juan. From Charlotte there are direct flights to San Juan Luis Munoz Marin Intl (SJU).
Search flight deals

  • How far is Charlotte Douglas to San Juan by plane?

    San Juan is 1466.9 mi away from Charlotte Douglas. Typically, this will take 3h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Charlotte Douglas Airport to San Juan?

    Prices for flights from Charlotte Douglas Airport to San Juan refresh daily.

  • How many operators does momondo search for flights from Charlotte Douglas Airport to San Juan?

  • How old do you have to be to fly from Charlotte Douglas Airport to San Juan?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charlotte Douglas Airport to San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The required travel and health documents for your San Juan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Charlotte to San Juan

Compare and see reviews for airlines that fly from Charlotte to San Juan with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $164Free CancellationRating
6.3
8,365 reviews
Search Spirit Airlines flights
FrontierPriceFrom $170Free CancellationRating
5.7
3,057 reviews
Search Frontier flights
DeltaPriceFrom $276Free CancellationRating
7.9
8,087 reviews
Search Delta flights
United AirlinesPriceFrom $315Free CancellationRating
7.4
9,192 reviews
Search United Airlines flights
American AirlinesPriceFrom $341Free CancellationRating
7.2
11,173 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Charlotte 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 Charlotte.

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

Yes. All flights to San Juan from Charlotte on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Charlotte 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 Charlotte.

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

If you are not ready to book a flight from Charlotte to San Juan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Juan and let you know when they change.

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Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan
San Juan Isla Grande Airport
San Juan Luis Munoz Marin Intl Airport