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$91+ Cheap flights from Luis Munoz Marin Intl (SJU) to Charlotte (CLT)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — CLT
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Find cheap flights from Luis Munoz Marin Intl to Charlotte with Cheapflights

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Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Charlotte Douglas are usually found in July or June, booked 65 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Luis Munoz Marin Intl to Charlotte

Cheapest flights from Luis Munoz Marin Intl to Charlotte
Explore the most affordable flight options available from Luis Munoz Marin Intl to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/161:59 am
SJU
-
CLT
1 stop20h 28m
Frontier
Wed 5/68:05 pm
CLT
-
SJU
1 stop5h 56m
Frontier
Deal found 3/10$189
This CheapOair deal was found by Cheapflights users on 3/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:59 am
SJU
-
CLT
1 stop20h 53m
Frontier
Tue 5/125:30 pm
CLT
-
SJU
1 stop8h 31m
Frontier
Deal found 3/9$190
This CheapOair deal was found by Cheapflights users on 3/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:15 am
SJU
-
CLT
1 stop26h 03m
Frontier
Sun 5/1710:31 pm
CLT
-
SJU
1 stop24h 31m
Frontier
Deal found 3/9$194
This Trip.com deal was found by Cheapflights users on 3/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:30 am
SJU
-
CLT
1 stop10h 05m
Frontier
Fri 5/88:05 pm
CLT
-
SJU
1 stop26h 43m
Frontier
Deal found 3/9$195
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/37:54 pm
SJU
-
CLT
1 stop12h 27m
Multiple Airlines
Wed 4/87:45 pm
CLT
-
SJU
1 stop6h 16m
Multiple Airlines
Deal found 3/12$199
This Frontier deal was found by Cheapflights users on 3/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
SJU
-
CLT
1 stop11h 16m
Frontier
Mon 5/1810:58 am
CLT
-
SJU
1 stop13h 01m
Frontier
Deal found 3/11$203
This CheapOair deal was found by Cheapflights users on 3/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:54 pm
SJU
-
CLT
1 stop12h 27m
Multiple Airlines
Fri 4/104:33 pm
CLT
-
SJU
1 stop7h 07m
Multiple Airlines
Deal found 3/10$204
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/246:00 am
SJU
-
CLT
1 stop8h 18m
Frontier
Mon 5/111:00 pm
CLT
-
SJU
1 stop15h 01m
Frontier
Deal found 3/12$205
This Booking.com deal was found by Cheapflights users on 3/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:54 pm
SJU
-
CLT
1 stop12h 27m
Multiple Airlines
Sat 4/114:51 pm
CLT
-
SJU
1 stop9h 10m
Multiple Airlines
Deal found 3/12$206
This CheapOair deal was found by Cheapflights users on 3/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:44 pm
SJU
-
CLT
1 stop16h 33m
Frontier
Sun 5/319:11 am
CLT
-
SJU
1 stop15h 36m
Frontier
Deal found 3/9$207
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:28 pm
SJU
-
CLT
1 stop12h 08m
Frontier
Mon 4/135:50 pm
CLT
-
SJU
1 stop6h 20m
Frontier
Deal found 3/9$208

Find flight deals from Luis Munoz Marin Intl to Charlotte

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Charlotte (CLT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(Kiwi.com)

One-way from

$91
(Frontier)

Popular in

January

Cheapest in

July

Average price

$314

Good round-trip deal

$406 or less

Good one-way deal

$215 or less
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Charlotte Douglas flight deals.
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Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Charlotte Douglas flights.
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From San Juan Luis Munoz Marin Intl to Charlotte Douglas
Search Deals
One-way flight from San Juan Luis Munoz Marin Intl to Charlotte Douglas
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from San Juan Luis Munoz Marin Intl to Charlotte Douglas.
Search Deals
Price to beat on a one-way flight from San Juan Luis Munoz Marin Intl to Charlotte Douglas.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl to Charlotte 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 March 12, 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Charlotte that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JuanCharlotte

SJU - CLT

SJUCLT

San Juan Luis Munoz Marin Intl

Wed 4/29

12:57 pm-8:49 pm

1 stop7h 52m

Charlotte Douglas

Mon 5/4

12:50 pm-7:22 pm

1 stop6h 32m

$222

San JuanCharlotte

SJU - CLT

SJUCLT

San Juan Luis Munoz Marin Intl

Tue 6/30

10:00 am-8:20 pm

1 stop10h 20m

Charlotte Douglas

Mon 7/6

4:00 pm-1:20 am

2 stops9h 20m

$464

San JuanCharlotte

SJU - CLT

SJUCLT

San Juan Luis Munoz Marin Intl

Wed 5/27

11:25 am-9:40 pm

2 stops10h 15m

Charlotte Douglas

Tue 6/16

11:50 am-10:00 pm

2 stops10h 10m

$476

San JuanCharlotte

SJU - CLT

SJUCLT

San Juan Luis Munoz Marin Intl

Thu 7/9

10:20 am-9:40 pm

1 stop11h 20m

Charlotte Douglas

Sun 7/12

7:05 am-4:25 pm

2 stops9h 20m

$496

San JuanCharlotte

SJU - CLT

SJUCLT

San Juan Luis Munoz Marin Intl

Sat 6/6

5:00 am-12:25 pm

1 stop7h 25m

Charlotte Douglas

Sun 7/5

6:30 am-4:25 pm

2 stops9h 55m

$516

San JuanCharlotte

SJU - CLT

SJUCLT

San Juan Luis Munoz Marin Intl

Thu 4/30

1:00 am-5:11 pm

2 stops16h 11m

Charlotte Douglas

Mon 5/4

6:15 am-2:44 pm

1 stop8h 29m

$520

San JuanCharlotte

SJU - CLT

SJUCLT

San Juan Luis Munoz Marin Intl

Fri 4/24

10:00 am-6:45 pm

2 stops8h 45m

Charlotte Douglas

Wed 5/13

7:35 am-6:10 pm

2 stops10h 35m

$532

San JuanCharlotte

SJU - CLT

SJUCLT

San Juan Luis Munoz Marin Intl

Tue 5/19

8:10 am-5:45 pm

2 stops9h 35m

Charlotte Douglas

Sat 5/23

12:15 pm-11:40 pm

2 stops11h 25m

$532
Cheapest one-way

San JuanCharlotte

SJU - CLT

SJUCLT

San Juan Luis Munoz Marin Intl

Wed 4/1

11:03 am-12:07 pm

1 stop25h 04m

$150
Quickest one-way

San JuanCharlotte

SJU - CLT

SJUCLT

San Juan Luis Munoz Marin Intl

Sat 6/6

8:32 am-12:30 pm

Nonstop3h 58m

$170

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Luis Munoz Marin Intl to Charlotte

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to Charlotte in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Charlotte flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Charlotte flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Charlotte flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Charlotte flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Charlotte flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luis Munoz Marin Intl to Charlotte

Have a flexible travel schedule? Discover the best time to fly to Charlotte from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Charlotte

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Charlotte?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Charlotte. Price data was last updated on March 6, 2026.

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan Luis Munoz Marin Intl Airport to Charlotte. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Charlotte?

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Charlotte (average of $130). Flying from San Juan Luis Munoz Marin Intl Airport to Charlotte in September is currently the most expensive (average of $272). 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 SJU to CLT?

Find hourly flight availability from Luis Munoz Marin Intl to Charlotte. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 12, 2026.

It’s typically best to fly out from San Juan Luis Munoz Marin Intl Airport to Charlotte in the evening. Doing so could potentially save you 13% on the flight price compared to flying at noon, which is usually more expensive.

The best insider tips for San Juan Luis Munoz Marin Intl Airport to Charlotte flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Juan Luis Munoz Marin Intl Airport to Charlotte trip
Our travel experts
Taryn White

Taryn White

Expert on CLT

Taryn White is a freelance travel writer, digital creator, and travel advisor who has visited nearly 100 countries and all 50 states. She’s familiar with many airports and enjoys beach hopping, boutique hotels, spa experiences, and exploring local culture. Her work has appeared in Travel + Leisure, Condé Nast Traveler, National Geographic, Smithsonian Magazine, AFAR, and more.

Read more
Brandon Schultz

Brandon Schultz

Expert on SJU

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Reviews of airlines servicing Charlotte

Get insights into the airlines that provide service to Charlotte. 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 Charlotte. Reviews last updated March 12, 2026.
See what other customers who have flown with American Airlines,Spirit Airlines, andFrontier from San Juan Luis Munoz Marin Intl Airport to Charlotte have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,432 reviews

Overall

7.1

Food

6.4

Comfort

7.2

Crew

7.9

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Susie,Jan 2026

DAY - CLT

We weren’t offered any beverages on this flight. It was not bumpy at all
American Airlines
7.1
Good
11,432 reviews
American Airlines
7.1
Good
11,432 reviews

Overall

7.1

Food

6.4

Comfort

7.2

Crew

7.9

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Susie,Jan 2026

DAY - CLT

We weren’t offered any beverages on this flight. It was not bumpy at all
Spirit Airlines
6.3
Okay
8,518 reviews
American Airlines
7.1
Good
11,432 reviews

Overall

7.1

Food

6.4

Comfort

7.2

Crew

7.9

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Susie,Jan 2026

DAY - CLT

We weren’t offered any beverages on this flight. It was not bumpy at all
Frontier
5.7
Fair
3,034 reviews
American Airlines
7.1
Good
11,432 reviews

Overall

7.1

Food

6.4

Comfort

7.2

Crew

7.9

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Susie,Jan 2026

DAY - CLT

We weren’t offered any beverages on this flight. It was not bumpy at all

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Charlotte. 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 into for flights to Charlotte from San Juan Luis Munoz Marin Intl?

    If you book a flight to Charlotte from San Juan Luis Munoz Marin Intl, you will be flying to Douglas, which is the city’s only airport. Charlotte Douglas (CLT) is located 5.7 mi from the center of Charlotte. There are 4 flights from San Juan Luis Munoz Marin Intl to Douglas per day from 3 different airlines.

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Charlotte?

    A quick flight from San Juan Luis Munoz Marin Intl Airport to Charlotte can take about 7h 52m. Spirit Airlines provides one of the quickest options available for as low as $222. San Juan Luis Munoz Marin Intl Airport and Charlotte are separated by a distance of 1476 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Charlotte round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Charlotte, with prices starting at $83. Additional round-trip tickets that might be worth considering are offered by Frontier and American Airlines, with the lowest prices starting at $138 and $316, respectively. Spirit Airlines is 78% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to Charlotte one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $90. Frontier flights start at $95 while deals on American Airlines start at $208 one-way.

  • What are the cheapest flights from San Juan Luis Munoz Marin Intl Airport to Charlotte?

    Looking for the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Charlotte? While on average our users pay $675, our data indicates the cheapest price to be $131. The most popular route (San Juan Luis Munoz Marin Intl - Charlotte Douglas), is priced around $218.

  • Can I find deals for flights from Luis Munoz Marin Intl to Charlotte that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Charlotte flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Charlotte?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Charlotte.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Charlotte?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Charlotte 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 San Juan Luis Munoz Marin Intl Airport to Charlotte?

    Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Charlotte (average of $130). Flying from San Juan Luis Munoz Marin Intl Airport to Charlotte in September is currently the most expensive (average of $272). 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

Traveling to a place near Charlotte?

Book flights to Charlotte if you plan to visit one of these locations
Matthews
Gaffney
Gastonia
Salisbury
Hickory
Morganton
Mooresville
Huntersville
Boone
Rock Hill
Lancaster
Shelby
Kannapolis
Fort Mill
Statesville

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Alternative routes for Luis Munoz Marin Intl to Charlotte

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Luis Munoz Marin Intl to Charlotte

Discover the top 3 airlines that operate flights from Luis Munoz Marin Intl to Charlotte. 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 March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$83Average$261FlexibilityNo cancel feeOn-time65%
FrontierCheapest$138Average$264FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$316Average$525FlexibilityNo cancel feeOn-time71%

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