SJU - CHS

$123 Find Cheap Flights from San Juan to Charleston - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$227
Typical prices: $322-$471
Multiple Airlines
Tue 9/11Sat 9/15
SJU - CHS • 1 stop
Cheapest one-way
$123
Typical prices: $191-$335
Multiple Airlines
Tue 10/16
SJU - CHS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between San Juan Luis Munoz Marin Intl Airport and Charleston. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
20 weeks
in advance
Our data shows that travelers who book at least 20 weeks in advance save around 48% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 31% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Tampa (TPA)
Cheapest • Avg $210 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 6h 18m (one-way)
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Insights
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Flight Deals

Cheap Flights from San Juan to Charleston (SJU-CHS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Juan to Charleston

Fri, Sep 11 - Tue, Sep 15
Multiple Airlines Logo
3:55 pm - 8:38 amSJU  San Juan Luis Munoz Marin Intl-CHS Charleston
16h 43m1 stop Orlando
Multiple Airlines Logo
9:18 am - 1:52 amCHS  Charleston-SJU San Juan Luis Munoz Marin Intl
16h 34m1 stop Orlando
$227Multiple Airlines
Wed, Jan 13 - Mon, Jan 18
JetBlue Logo
3:55 pm - 9:46 pmSJU  San Juan Luis Munoz Marin Intl-CHS Charleston
6h 51m1 stop Atlanta Hartsfield-Jackson
JetBlue Logo
4:30 pm - 11:50 pmCHS  Charleston-SJU San Juan Luis Munoz Marin Intl
6h 20m1 stop Atlanta Hartsfield-Jackson
$232JetBlue
Fri, Sep 11 - Wed, Sep 16
Multiple Airlines Logo
3:55 pm - 8:38 amSJU  San Juan Luis Munoz Marin Intl-CHS Charleston
16h 43m1 stop Orlando
Multiple Airlines Logo
3:42 pm - 1:52 amCHS  Charleston-SJU San Juan Luis Munoz Marin Intl
10h 10m1 stop Orlando
$238Multiple Airlines
Thu, Oct 15 - Sun, Oct 18
American Airlines Logo
12:41 pm - 11:57 pmSJU  San Juan Luis Munoz Marin Intl-CHS Charleston
11h 16m1 stop Charlotte Douglas
American Airlines Logo
7:04 pm - 11:20 amCHS  Charleston-SJU San Juan Luis Munoz Marin Intl
16h 16m1 stop Charlotte Douglas
$262American Airlines
Fri, Sep 11 - Mon, Sep 14
Delta Logo
5:59 pm - 11:59 pmSJU  San Juan Luis Munoz Marin Intl-CHS Charleston
6h 00m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:12 pm - 10:19 pmCHS  Charleston-SJU San Juan Luis Munoz Marin Intl
6h 07m1 stop Atlanta Hartsfield-Jackson
$262Delta
Fri, Sep 11 - Mon, Sep 14
Delta Logo
5:59 pm - 11:59 pmSJU  San Juan Luis Munoz Marin Intl-CHS Charleston
6h 00m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:25 am - 11:45 amCHS  Charleston-SJU San Juan Luis Munoz Marin Intl
6h 20m1 stop Atlanta Hartsfield-Jackson
$262Delta
Sun, Oct 11 - Wed, Oct 14
Southwest Logo
5:30 am - 6:50 pmSJU  San Juan Luis Munoz Marin Intl-CHS Charleston
13h 20m1 stop Baltimore/Washington
Southwest Logo
1:55 pm - 11:05 pmCHS  Charleston-SJU San Juan Luis Munoz Marin Intl
9h 10m1 stop Baltimore/Washington
$262Southwest
Sun, Oct 11 - Wed, Oct 14
Southwest Logo
5:30 am - 6:50 pmSJU  San Juan Luis Munoz Marin Intl-CHS Charleston
13h 20m1 stop Baltimore/Washington
Southwest Logo
6:40 am - 8:30 pmCHS  Charleston-SJU San Juan Luis Munoz Marin Intl
13h 50m2 stops Nashville Intl Tampa
$262Southwest
Tue, Oct 6 - Sun, Oct 11
American Airlines Logo
12:59 pm - 10:57 pmSJU  San Juan Luis Munoz Marin Intl-CHS Charleston
9h 58m1 stop Charlotte Douglas
American Airlines Logo
5:03 am - 11:20 amCHS  Charleston-SJU San Juan Luis Munoz Marin Intl
6h 17m1 stop Charlotte Douglas
$268American Airlines
Wed, Jan 13 - Mon, Jan 18
JetBlue Logo
3:55 pm - 9:46 pmSJU  San Juan Luis Munoz Marin Intl-CHS Charleston
6h 51m1 stop Atlanta Hartsfield-Jackson
JetBlue Logo
4:30 pm - 11:50 pmCHS  Charleston-SJU San Juan Luis Munoz Marin Intl
6h 20m1 stop Atlanta Hartsfield-Jackson
$270JetBlue
Booking Insights

Price, demand and travel trends for San Juan Luis Munoz Marin Intl Airport to Charleston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from San Juan Luis Munoz Marin Intl Airport to Charleston with more confidence.

What's the cheapest day of the week to fly from San Juan Luis Munoz Marin Intl Airport to Charleston?

Friday is the cheapest day of the week to fly from San Juan Luis Munoz Marin Intl Airport to Charleston, it is 7% cheaper than the average day. Monday is the most expensive day with flight prices 12% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Charleston at $276 round-trip.
  • July ($516) and November ($474) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 86% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from San Juan Luis Munoz Marin Intl Airport to Charleston the cheapest?

Flights from San Juan Luis Munoz Marin Intl Airport to Charleston are cheapest 20 weeks before departure. Booking in this window typically costs about 48% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for San Juan Luis Munoz Marin Intl Airport to Charleston flights

Low season

August

Cheapest flight

$123
Most popular time to fly and prices are also 10% lower on average.
Flight from San Juan Luis Munoz Marin Intl Airport to Charleston

When to book flights from San Juan to Charleston

Are your dates flexible? Find out the best times to travel from San Juan to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Juan Luis Munoz Marin Intl Airport to Charleston flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from San Juan Luis Munoz Marin Intl Airport to Charleston?

    Flights from San Juan Luis Munoz Marin Intl Airport to Charleston usually depart from San Juan Luis Munoz Marin Intl (SJU) and arrive at Charleston (CHS).

  • What cabin classes can I book on flights from San Juan Luis Munoz Marin Intl Airport to Charleston?

    Only Economy Class is available on flights from San Juan Luis Munoz Marin Intl Airport to Charleston.

  • Which airports do connecting flights from San Juan Luis Munoz Marin Intl Airport to Charleston pass through?

    One-stop flights from San Juan Luis Munoz Marin Intl Airport to Charleston most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 35% of one-stop connections
    • Fort Lauderdale (FLL) - 20% of one-stop connections
    • Charlotte Douglas (CLT) - 17% of one-stop connections
    • Miami (MIA) - 12% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from San Juan Luis Munoz Marin Intl Airport to Charleston?

    Yes. Being flexible with your travel dates can save you up to 17% on the San Juan Luis Munoz Marin Intl Airport to Charleston route. Friday is the cheapest departure day at $376 round-trip on average, while Monday is the most expensive at $452, a difference of $76. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from San Juan Luis Munoz Marin Intl Airport to Charleston?

    A nonstop flight from San Juan Luis Munoz Marin Intl Airport to Charleston takes 0h 00m, covering 1,323 miles.

  • What are the earliest and latest flights from San Juan Luis Munoz Marin Intl Airport to Charleston?

    These are the earliest and latest flight times available from San Juan Luis Munoz Marin Intl Airport to Charleston:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • How expensive are last-minute San Juan Luis Munoz Marin Intl Airport to Charleston flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 25% above the route average of $401. Book 20 weeks before departure for the lowest fares.

  • Do I need a passport to fly from San Juan Luis Munoz Marin Intl Airport to Charleston?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from San Juan Luis Munoz Marin Intl Airport to Charleston looking right now?

    One-way fares from San Juan Luis Munoz Marin Intl Airport to Charleston are currently lower than usual. Average one-way flight prices are about $139, which is 44% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from San Juan Luis Munoz Marin Intl Airport to Charleston?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 6h 18m, compared with 6h 36m via Atlanta Hartsfield-Jackson (ATL) and 6h 36m via Fort Lauderdale (FLL).

  • What car rental options are available at Charleston Airport (CHS)?

    Charleston Airport (CHS) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    · Budget
    · Alamo
    · Economy Rent a Car
    · Avis
    · Thrifty

  • How much should I expect to pay for a San Juan Luis Munoz Marin Intl Airport to Charleston flight?

    Round-trip flights from San Juan Luis Munoz Marin Intl Airport to Charleston range from $322 to $471, with an average of $401 over the past 12 months. Anything below $322 counts as a good deal.

Your guide to booking San Juan Luis Munoz Marin Intl Airport to Charleston flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Monday. On this route, Friday flights average $376 - about $76 less than Monday (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 48% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Juan Luis Munoz Marin Intl Airport to Charleston trip for January. Fares historically average $276 round-trip in that month - typically $240 less than the most expensive month, which is July (based on the last 12 months).

Everything you need to know for your flight from San Juan to Charleston

Information on your arrival and departure airports

San Juan (SJU)
Charleston (CHS)