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Cheap Flights from Charlotte Douglas to San Juan Luis Munoz Marin

Compare Charlotte Douglas to San Juan Luis Munoz Marin flight deals

Find the cheapest month or even day of the year to fly to San Juan Luis Munoz Marin

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Flight deals from Charlotte Douglas to San Juan Luis Munoz Marin

Looking for a cheap last-minute deal or the best return flight from Charlotte Douglas Airport to San Juan Luis Munoz Marin Airport? If you want to travel next month, return fares start from R 3,984. Find the lowest prices on one-way and return tickets right here.
San Juan.R 2,082 per passenger.Departing Mon, 28 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Mon, 28 Sep, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 2,082, select.
San Juan.R 2,353 per passenger.Departing Mon, 31 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Mon, 31 Aug, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 2,353, select.
San Juan.R 2,484 per passenger.Departing Mon, 17 Aug.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Charlotte Douglas on Mon, 17 Aug, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 2,484, select.
San Juan.R 2,687 per passenger.Departing Sat, 10 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Sat, 10 Oct, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 2,687, select.
San Juan.R 2,707 per passenger.Departing Mon, 9 Nov.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Mon, 9 Nov, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 2,707, select.
San Juan.R 3,442 per passenger.Departing Tue, 2 Feb.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Charlotte Douglas on Tue, 2 Feb, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 3,442, select.
San Juan.R 3,598 per passenger.Departing Tue, 12 Jan.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Charlotte Douglas on Tue, 12 Jan, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 3,598, select.
San Juan.R 3,843 per passenger.Departing Tue, 1 Dec.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Tue, 1 Dec, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 3,843, select.
San Juan.R 4,148 per passenger.Departing Fri, 31 Jul.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Charlotte Douglas on Fri, 31 Jul, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 4,148, select.
San Juan.R 4,303 per passenger.Departing Thu, 31 Dec.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Charlotte Douglas on Thu, 31 Dec, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 4,303, select.
San Juan.R 4,303 per passenger.Departing Fri, 1 Jan.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Charlotte Douglas on Fri, 1 Jan, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 4,303, select.
San Juan.R 4,312 per passenger.Departing Mon, 5 Apr.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Charlotte Douglas on Mon, 5 Apr, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 4,312, select.
San Juan.R 4,333 per passenger.Departing Fri, 5 Mar.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Charlotte Douglas on Fri, 5 Mar, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 4,333, select.
San Juan.R 4,682 per passenger.Departing Fri, 16 Oct.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Charlotte Douglas on Fri, 16 Oct, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 4,682, select.
San Juan.R 4,682 per passenger.Departing Tue, 24 Nov.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Charlotte Douglas on Tue, 24 Nov, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 4,682, select.
San Juan.R 4,741 per passenger.Departing Sat, 8 May.One-way flight with United.Outbound indirect flight with United, departs from Charlotte Douglas on Sat, 8 May, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From R 4,741, select.

Find the cheapest month to fly from Charlotte Douglas to San Juan Luis Munoz Marin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Charlotte Douglas to San Juan Luis Munoz Marin flights are currently cheapest in September.
Jul
from R 4,148
Aug
from R 2,353
Sep
from R 2,082
Oct
from R 2,687
Nov
from R 2,707
Dec
from R 3,843
Jan
from R 3,598
Feb
from R 3,442
Mar
from R 4,333
Apr
from R 4,312
May
from R 4,741
Jun
Find prices

Direct flights from Charlotte Douglas to San Juan Luis Munoz Marin

Charlotte Douglas to San Juan Luis Munoz Marin: Alternative routes

Compare routes from Charlotte Douglas to San Juan below. You may find an airport to fly into that's cheaper, faster, or easier than San Juan Luis Munoz Marin.

San Juan Isla Grande

1km from central San Juan
Closest
Search flights

San Juan Luis Munoz Marin

11km from central San Juan
Cheapest
from R 2,082
Search flights

Roosevelt Roads

55km from central San Juan
Search flights

Ponce

70km from central San Juan
from R 2,480
Search flights

Vieques

82km from central San Juan
Search flights

Culebra

85km from central San Juan
Search flights

Charlotte to San Juan: Flight information

The things to know before you go.
Cheapest flight foundR 2,082
Cheapest month to flySeptember
Average flight time3 hrs, 43 mins
Most popular airlineAmerican Airlines
Average flights per week28

Finding cheap flights from Charlotte Douglas to San Juan Luis Munoz Marin: Frequently asked questions

The best price we found for a return flight from Charlotte Douglas to San Juan Luis Munoz Marin is R 3,794. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 43 minutes is the average flight time from Charlotte Douglas to San Juan Luis Munoz Marin.
American Airlines, Frontier Airlines and Volaris fly direct from Charlotte Douglas to San Juan Luis Munoz Marin.
As of July 2026, there are 28 flights per week flying from Charlotte Douglas to San Juan Luis Munoz Marin.
The cheapest month to fly from Charlotte Douglas to San Juan Luis Munoz Marin is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Charlotte Douglas Airport to San Juan Luis Munoz Marin Airport on Friday, 2 October 2026.
Yes – the average flight time is 3 hours and 43 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Juan Luis Munoz Marin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Juan is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Delta and American Airlines offer the cheapest flight tickets to San Juan Luis Munoz Marin.

Travelling from Charlotte Douglas Airport (CLT) to San Juan Luis Munoz Marin Airport (SJU): what you need to know

  • Hop on a direct flight from Charlotte Douglas Airport to San Juan Luis Munoz Marin Airport and you'll be travelling for an average of 3 hours 40 minutes.

  • San Juan's timezone is UTC-4, making San Juan one hour ahead of Charlotte.

  • Every week, there are 21 Charlotte Douglas Airport to San Juan Luis Munoz Marin Airport flights. If you prefer to be on board as early as possible, pick the 07:10 American Airlines flight. If you're eager to make the most of your time before you fly, the last departure is at 20:42 with American Airlines.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to board your CLT to SJU flight.

  • You can expect longer lines during popular months such as August. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a wise move.

  • American Airlines has direct flights from Charlotte Douglas Airport to San Juan Luis Munoz Marin Airport. Book with this popular airline, then get ready to check out the sights in San Juan — and maybe even more of Puerto Rico if your schedule allows.

  • The airline that serves the most passengers on this route is American Airlines.

  • With an impressive 81.47% of services landing on schedule, American Airlines is the most punctual carrier offering CLT to SJU flights.

  • If you want to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from Charlotte Douglas Airport to San Juan Luis Munoz Marin Airport. Here are the most popular stopovers between CLT and SJU:

    • Orlando International Airport

    • Fort Lauderdale International Airport

    • Punta Cana Airport

Handy information about Charlotte Douglas Airport (CLT)

  • You'll find CLT at 5501 Josh Birmingham Parkway.

  • Of the departures from Charlotte Douglas Airport, 79% land on schedule at their destination.

  • To reach Charlotte Douglas Airport from central Charlotte, it'll take around 20 minutes if you're going by car. This depends on traffic though. It's approximately 13 kilometres from the airport to the city centre.

  • Catching public transport? You can expect a journey time of around 35 minutes.

  • Get your holiday off to a stress-free start by staying near CLT. Whether you're taking an early flight from Charlotte Douglas Airport to San Juan Luis Munoz Marin Airport or just don't want to be rushed, these hotels are ideal:

Arriving at San Juan Luis Munoz Marin Airport (SJU)

  • Consider booking a hotel near SJU if you're on a late Charlotte Douglas Airport to San Juan Luis Munoz Marin Airport flight. Check in to one of these options and skip the long transfer:

  • Pick up a San Juan Luis Munoz Marin Airport rental car and discover San Juan and beyond with your own set of wheels. Sixt, Ace Rent a Car and U-Save are popular providers you can book with here.

  • Get the best deal by reserving your vehicle from San Juan Luis Munoz Marin Airport around two weeks ahead of your departure.

When to fly to San Juan Luis Munoz Marin Airport (SJU)

  • The quietest month for a flight from Charlotte Douglas Airport to San Juan Luis Munoz Marin Airport is March, while July is the busiest. Pick the ideal time to go to San Juan based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in San Juan is August, with temperatures ranging between 24ºC (75ºF) and 32ºC (90ºF). Lock in your flights from Charlotte Douglas Airport to San Juan Luis Munoz Marin Airport in this month if this is the kind of weather you like.

  • February sees average temperatures of between 21ºC (70ºF) and 28ºC (82ºF). Search for cheap tickets from CLT to SJU sometime around then if you like cooler conditions.

Explore more of Puerto Rico

  • You've done San Juan, now it's time to discover more of Puerto Rico. Travel about 10 kilometres west to Bayamon to tick off its leading sights. From Ron del Barrilito - Hacienda Santa Ana to Parque de las Ciencias and Parque Recreativo Río Bayamón, you'll have a full itinerary ahead.

  • If you're looking to explore another major destination in Puerto Rico, head for Carolina, roughly 11 kilometres east of San Juan. Isla Verde Beach, Carolina Beach and Balneario Isla Verde are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.