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220 € Cheap Flights from Charlotte Douglas to San Juan

Compare Charlotte Douglas to San Juan flight deals

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

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Flight deals from Charlotte Douglas to San Juan

Looking for a cheap last-minute deal or the best return flight from Charlotte Douglas Airport to San Juan? If you want to travel next month, return fares start from 223 €. Find the lowest prices on one-way and return tickets right here.
San Juan.220 € per passenger.Departing Mon, 17 Aug, returning Thu, 27 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Mon, 17 Aug, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Thu, 27 Aug, arriving in Charlotte Douglas.Price includes taxes and charges.From 220 €, select.
San Juan.223 € per passenger.Departing Thu, 24 Sep, returning Mon, 28 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Thu, 24 Sep, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Mon, 28 Sep, arriving in Charlotte Douglas.Price includes taxes and charges.From 223 €, select.
San Juan.225 € per passenger.Departing Mon, 28 Sep, returning Mon, 5 Oct.Return 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.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Mon, 5 Oct, arriving in Charlotte Douglas.Price includes taxes and charges.From 225 €, select.
San Juan.229 € per passenger.Departing Mon, 31 Aug, returning Sat, 5 Sep.Return 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.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Sat, 5 Sep, arriving in Charlotte Douglas.Price includes taxes and charges.From 229 €, select.
San Juan.237 € per passenger.Departing Mon, 5 Oct, returning Tue, 13 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Mon, 5 Oct, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Tue, 13 Oct, arriving in Charlotte Douglas.Price includes taxes and charges.From 237 €, select.
San Juan.262 € per passenger.Departing Fri, 23 Oct, returning Mon, 2 Nov.Return flight with Frontier Airlines and jetBlue.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Fri, 23 Oct, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with jetBlue, departs from San Juan Luis Munoz Marin on Mon, 2 Nov, arriving in Charlotte Douglas.Price includes taxes and charges.From 262 €, select.
San Juan.271 € per passenger.Departing Sat, 7 Nov, returning Sat, 14 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Sat, 7 Nov, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Sat, 14 Nov, arriving in Charlotte Douglas.Price includes taxes and charges.From 271 €, select.
San Juan.309 € per passenger.Departing Thu, 10 Dec, returning Sun, 13 Dec.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Thu, 10 Dec, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Sun, 13 Dec, arriving in Charlotte Douglas.Price includes taxes and charges.From 309 €, select.
San Juan.324 € per passenger.Departing Fri, 30 Oct, returning Tue, 1 Dec.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Fri, 30 Oct, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Tue, 1 Dec, arriving in Charlotte Douglas.Price includes taxes and charges.From 324 €, select.
San Juan.347 € per passenger.Departing Thu, 18 Feb, returning Thu, 25 Feb.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Charlotte Douglas on Thu, 18 Feb, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Southwest Airlines, departs from San Juan Luis Munoz Marin on Thu, 25 Feb, arriving in Charlotte Douglas.Price includes taxes and charges.From 347 €, select.
San Juan.356 € per passenger.Departing Thu, 28 Jan, returning Tue, 2 Feb.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Charlotte Douglas on Thu, 28 Jan, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Southwest Airlines, departs from San Juan Luis Munoz Marin on Tue, 2 Feb, arriving in Charlotte Douglas.Price includes taxes and charges.From 356 €, select.
San Juan.375 € per passenger.Departing Thu, 26 Nov, returning Tue, 1 Dec.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Thu, 26 Nov, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Tue, 1 Dec, arriving in Charlotte Douglas.Price includes taxes and charges.From 375 €, select.
San Juan.393 € per passenger.Departing Wed, 20 Jan, returning Fri, 22 Jan.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Charlotte Douglas on Wed, 20 Jan, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Southwest Airlines, departs from San Juan Luis Munoz Marin on Fri, 22 Jan, arriving in Charlotte Douglas.Price includes taxes and charges.From 393 €, select.
San Juan.400 € per passenger.Departing Sun, 28 Feb, returning Fri, 5 Mar.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Charlotte Douglas on Sun, 28 Feb, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Southwest Airlines, departs from San Juan Luis Munoz Marin on Fri, 5 Mar, arriving in Charlotte Douglas.Price includes taxes and charges.From 400 €, select.
San Juan.410 € per passenger.Departing Thu, 4 Mar, returning Mon, 8 Mar.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Charlotte Douglas on Thu, 4 Mar, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Southwest Airlines, departs from San Juan Luis Munoz Marin on Mon, 8 Mar, arriving in Charlotte Douglas.Price includes taxes and charges.From 410 €, select.
San Juan.414 € per passenger.Departing Fri, 31 Jul, returning Fri, 14 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Fri, 31 Jul, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Frontier Airlines, departs from San Juan Luis Munoz Marin on Fri, 14 Aug, arriving in Charlotte Douglas.Price includes taxes and charges.From 414 €, select.

Find the cheapest month to fly from Charlotte Douglas to San Juan

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 flights are currently cheapest in August.
Aug
from 220 €
Sep
from 223 €
Oct
from 237 €
Nov
from 271 €
Dec
from 309 €
Jan
from 393 €
Feb
from 347 €
Mar
from 410 €
Apr
from 560 €
May
from 453 €
Jun
from 463 €
Jul
Find prices

Direct flights from Charlotte Douglas to San Juan

Alternative Charlotte Douglas to San Juan routes

Looking for the cheapest, fastest or easiest route from Charlotte Douglas to San Juan? You could fly into the following airports instead.

San Juan Isla Grande

1km from central San Juan
Closest
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San Juan Luis Munoz Marin

11km from central San Juan
Cheapest
from 220 €
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Roosevelt Roads

55km from central San Juan
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Ponce

70km from central San Juan
from 260 €
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Vieques

82km from central San Juan
from 578 €
Search flights

Culebra

85km from central San Juan
from 735 €
Search flights

Charlotte to San Juan: Flight information

The things to know before you go.
Cheapest flight found220 €
Cheapest month to flyAugust
Average flight time3 hrs, 43 mins
Most popular airlineAmerican Airlines
Average flights per week28

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

There are 6 airports in San Juan: San Juan Isla Grande, San Juan Luis Munoz Marin, Roosevelt Roads, Ponce, Vieques, and Culebra.
The best price we found for a return flight from Charlotte Douglas to San Juan is 220 €. 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.
American Airlines, Frontier Airlines and Volaris fly direct from Charlotte Douglas to San Juan.
As of August 2026, there are 28 flights per week flying from Charlotte Douglas to San Juan.
The cheapest month to fly from Charlotte Douglas to San Juan is usually August.
If you're flying from Charlotte Douglas Airport, the cheapest airport near San Juan is San Juan Luis Munoz Marin – which is 11.3 km away from the centre of San Juan. We've found flights into this airport from 220 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Charlotte Douglas Airport to San Juan on Monday, 17 August 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 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.

In August, the average temperature is usually around 28°C. August is typically the warmest month in San Juan, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging 23°C. The rainiest month is September.
Currently, Frontier Airlines offers the cheapest flight tickets to San Juan.

Travelling from Charlotte Douglas International Airport (CLT) to San Juan: what you need to know

  • Take a direct flight from Charlotte Douglas International Airport to San Juan and you'll be in the air for around 4 hours.

  • Charlotte Douglas International Airport is located in Charlotte. Following the UTC-4 timezone, San Juan is one hour ahead of Charlotte.

  • The most popular route is from Charlotte Douglas International Airport (CLT) to Luis Munoz Marin International Airport (SJU). Choose from 20 weekly services between these two airports. If you'd like to get on your way as soon as you can, the earliest flight from CLT to SJU is the 07:10 American Airlines service. If you prefer travelling later, the last departure is at 20:42 with American Airlines.

  • To avoid missing your CLT to San Juan flight, allow plenty of time to check in and find your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the standard rule.

  • Travelling during a popular month like September? School holidays and other popular seasons can lead to longer lines at check-in and security. Be extra cautious and arrive up to four hours before an international flight and two hours before a domestic departure.

  • You can book a direct Charlotte Douglas International Airport to San Juan ticket. Start your trip at CLT and touch down at Luis Munoz Marin International Airport (SJU).

  • Be on the lookout for offers from American Airlines. This airline operates direct flights from Charlotte Douglas International Airport to San Juan.

  • We make it a breeze to book plane tickets from CLT to San Juan with a stopover. To see your options, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to tour your chosen city. Well-traveled stopover hubs include:

    • Orlando International Airport (MCO)

    • Fort Lauderdale-Hollywood International Airport (FLL)

    • Punta Cana International Airport (PUJ)

  • CLT is around 10 kilometres from central Charlotte. If you're catching a taxi, ride-sharing or driving from the centre, it'll take you 20 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 35 minutes.

  • Want a leisurely start to your trip? Stay near CLT. Whether you're catching an early flight from Charlotte Douglas International Airport to San Juan or want to avoid feeling rushed, these hotels are just the thing:

  • Of the departures from Charlotte Douglas International Airport, 79% arrive as scheduled at their destination.

  • CLT is located at 5501 Josh Birmingham Parkway.

How to find the cheapest flights from Charlotte Douglas International Airport (CLT) to San Juan

  • The best price we've found for a one-way Charlotte Douglas International Airport to San Juan flight is 106 €. The cheapest price for a return flight is 220 €. Remember fares may change due to demand at the time of booking.

  • Booking ahead of time is often the key to finding a cheap flight from CLT to San Juan. Airlines adjust prices based on demand, so the closer your departure date, the more expensive your ticket may be.

  • The 'Whole month' tool will show you the cheapest tickets from Charlotte Douglas International Airport to San Juan across the entire month. It's a great way to find a bargain if your travel plans aren't set in stone.

  • Cut down on the time spent looking for cheap flights from CLT to San Juan by creating a Price Alert. We'll send you an email or push notification on the app when a new discounted fare appears.

  • Select your preferred departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Charlotte Douglas International Airport to San Juan by 'Fastest,' 'Cheapest' or 'Best.'

Airports in San Juan

Luis Munoz Marin International Airport (SJU)

  • Luis Munoz Marin International Airport (SJU) is around 11 kilometres from central San Juan. If you're grabbing a taxi or a ride-share, the drive will take roughly 20 minutes.

  • Getting there on public transport will take you around 1 hour.

  • If you're coming in on a late flight from Charlotte Douglas International Airport to San Juan, nothing beats the convenience of staying close to the terminal. Collect your bags from the carousel and then be showered and snoozing not long after at one of these hotels near SJU:

  • For the best deal, reserve your ride from Luis Munoz Marin International Airport around two weeks in advance of your flight from CLT to San Juan.

Best time to go to San Juan

  • March is the most popular month for flights from Charlotte Douglas International Airport to San Juan. To steer clear of the crowds, plan your trip to San Juan in December.

  • When booking your Charlotte Douglas International Airport to San Juan plane ticket, think about what kind of weather you prefer. August is the warmest month in San Juan, with temperatures ranging from 24ºC (75ºF) to 32ºC (90ºF).

  • February sees average temperatures of between 21ºC (70ºF) and 28ºC (82ºF). Look for a cheap ticket from CLT to San Juan around that time if you like cooler conditions.

More about San Juan

  • After booking your flight from Charlotte Douglas International Airport to San Juan, find a hotel that offers both comfort and a great location. Make one of these accommodation options your base for exploring San Juan:

  • Every great journey has to include a little sightseeing. Esperanza Beach, Balneario El Escambron and Escambron Green are essential stops on your San Juan itinerary.

Explore more of Puerto Rico

  • San Juan is easy to fall in love with, but there are so many other corners of Puerto Rico just waiting to be explored. Around 113 kilometres west of San Juan, a visit to Aguadilla will fill your itinerary to the brim. Start with leading sights like Silla Aguadilla, Bridges Surf Beach and Playa Rompe Olas.

  • If you're ready to explore another well-known destination in Puerto Rico, consider Isabela, about 105 kilometres west of San Juan. Playa montones, Shore Island Beach and Guajataca Forest Reserve are highlights.

Plan the rest of your trip from Charlotte to San Juan

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