CHS - SAL

$119 Find Cheap Flights from Charleston to San Salvador

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to San Salvador departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Salvador

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to San Salvador, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to San Salvador, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$358
Typical prices: $849-$996
Multiple Airlines
Tue 11/18Wed 12/3
CHS - SAL • 3 stops
Cheapest one-way
$119
Spirit Airlines
Thu 12/4
CHS - SAL • 1 stop
Top airlines
American Airlines
Cheapest • from $407 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 19% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Salvador!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to San Salvador (CHS-SAL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to San Salvador that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to San Salvador

Tue, Nov 18 - Wed, Dec 3
Multiple Airlines Logo
6:11 pm - 10:19 pmCHS-SAL
29h 08m3 stops
Multiple Airlines Logo
11:19 pm - 11:00 amSAL-CHS
10h 41m1 stop
$358Multiple Airlines
Find Deal
Tue, Nov 18 - Wed, Dec 3
Multiple Airlines Logo
6:11 pm - 8:40 pmCHS-SAL
27h 29m2 stops
Multiple Airlines Logo
8:45 am - 8:37 amSAL-CHS
22h 52m1 stop
$363Multiple Airlines
Find Deal
Tue, Nov 18 - Wed, Dec 3
American Airlines Logo
6:00 am - 12:20 pmCHS-SAL
7h 20m1 stop
American Airlines Logo
2:27 pm - 6:24 pmSAL-CHS
26h 57m1 stop
$407American Airlines
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Thu, Mar 12 - Tue, Mar 17
American Airlines Logo
5:51 am - 6:25 pmCHS-SAL
14h 34m1 stop
American Airlines Logo
5:40 am - 11:20 pmSAL-CHS
15h 40m1 stop
$414American Airlines
Find Deal
Tue, Nov 18 - Wed, Dec 3
Multiple Airlines Logo
6:11 pm - 10:19 pmCHS-SAL
29h 08m3 stops
Multiple Airlines Logo
7:34 am - 9:45 amSAL-CHS
25h 11m3 stops
$417Multiple Airlines
Find Deal
Thu, Mar 12 - Tue, Mar 17
American Airlines Logo
9:37 am - 6:25 pmCHS-SAL
10h 48m1 stop
American Airlines Logo
5:40 am - 9:04 pmSAL-CHS
13h 24m2 stops
$418American Airlines
Find Deal
Tue, Nov 18 - Tue, Dec 2
United Airlines Logo
5:05 pm - 3:24 pmCHS-SAL
23h 19m1 stop
United Airlines Logo
1:10 am - 3:10 pmSAL-CHS
13h 00m1 stop
$534United Airlines
Find Deal
Sat, Dec 27 - Wed, Dec 31
United Airlines Logo
5:00 pm - 12:36 amCHS-SAL
8h 36m1 stop
United Airlines Logo
1:10 am - 3:22 pmSAL-CHS
13h 12m1 stop
$567United Airlines
Find Deal
Thu, Dec 18 - Sat, Dec 27
Spirit Airlines Logo
10:18 pm - 1:32 amCHS-SAL
28h 14m1 stop
Spirit Airlines Logo
2:37 am - 9:23 pmSAL-CHS
17h 46m1 stop
$794Spirit Airlines
Find Deal
Thu, Dec 18 - Sat, Dec 27
Spirit Airlines Logo
10:18 pm - 1:32 amCHS-SAL
28h 14m1 stop
Spirit Airlines Logo
2:37 am - 9:23 pmSAL-CHS
17h 46m1 stop
$880Spirit Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Charleston to San Salvador flights

Get data-powered insights and trends into flights from Charleston to San Salvador to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Charleston to San Salvador?

The average price of all round-trip flights from Charleston to San Salvador clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to San Salvador on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Charleston to San Salvador. For your return ticket, we recommend flying on a Thursday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Charleston to San Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to San Salvador, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charleston to San Salvador is February, where tickets cost $493 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $1,103 and $676 respectively.

Good to know

Low seasonSeptember
Cheapest flight$119
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Charleston to San Salvador

When to book flights from Charleston to San Salvador

Are your dates flexible? Find out the best times to travel from Charleston to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Charleston to San Salvador

  • What is the cheapest flight from Charleston to San Salvador?

    In the last 3 days, the lowest price for a flight from Charleston to San Salvador was $119 for a one-way ticket and $358 for a round-trip.

  • Do I need a passport to fly between Charleston and San Salvador?

    Yes, you’ll need a passport to travel to San Salvador from Charleston.

  • Which airports will I be using when flying from Charleston to San Salvador?

    When flying out of Charleston you will be using Charleston. You will be landing at San Salvador, also known as San Salvador El Salvador Intl.

  • Which aircraft models fly most regularly from Charleston to San Salvador?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Charleston to San Salvador?

    SkyTeam, and oneworld are the airline alliances operating flights between Charleston and San Salvador, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Charleston to San Salvador, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Charleston to San Salvador are Delta and American Airlines. With an average price for the route of $600 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $532 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Charleston to San Salvador?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to San Salvador.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to San Salvador?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from Charleston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to San Salvador?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Salvador with an airline and back to Charleston with another airline. Booking your flights between Charleston and SAL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to San Salvador?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Salvador from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Charleston to San Salvador

 
See real verified KAYAK customer reviews for airlines flying from Charleston to San Salvador. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to San Salvador? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7975 reviews
7.9Entertainment
8.5Crew
7.3Food
8.2Boarding
7.9Comfort
Airline reviews

On time flight. Seat comfort could be better in the Comfort section.

10.0 ExcellentMichael, Oct 2025CLT - MSP
Read more Delta reviews

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The flight was an hour and a half late departing which was inconvenient

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

Cramped seating for me. Luckily it wasn’t a long flight

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

Flight attendants on this flight were very attentive and friendly

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

My flight was delayed for 17hs because the pilot forgot his passport!!! What a joke. AA used to be a great airline, now I have to think twice before flying with them again.

Terrible. Flight delayed for more than 8 hours with only a $12 meal voucher provided for the inconvenience. The airplane did not have breaks on arrival yet they still made us go through the motions and board on time knowing we could not take off then sit for 40+ minutes before having to get of the time. A complete waste of my time. I cannot believe they can stay business with these shenanigans. I’ll avoid this company like the plague moving forward as the lack of accountability is disgraceful.

This was the best 2 flights I have had with American out of SGF. Great crew both flights.

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

Information on your arrival and departure airports

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