$375 Find Cheap Flights from Charleston to Istanbul

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 Istanbul departing on 4/25. 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, 0 bags

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

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

Cheapest round-trip
$688
Overall average: $789
Delta
Tue 4/21Thu 4/30
CHS - IST • 2 stops
Cheapest one-way
$375
Multiple Airlines
Sat 4/25
CHS - SAW • 3 stops
Top airlines
Cheapest • from $688 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals

Cheap Flights from Charleston to Istanbul (CHS-IST)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Istanbul 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 Istanbul

Tue, Apr 21 - Thu, Apr 30
Delta Logo
5:47 pm - 4:20 pm
CHS
-
IST
15h 33m
2 stops
Delta Logo
6:00 am - 12:22 am
IST
-
CHS
25h 22m
2 stops
$688Delta
Tue, Apr 21 - Thu, Apr 30
Delta Logo
5:47 pm - 1:20 am
CHS
-
IST
24h 33m
2 stops
Delta Logo
6:00 am - 12:22 am
IST
-
CHS
25h 22m
2 stops
$738Delta
Tue, Apr 21 - Thu, Apr 30
Delta Logo
4:35 pm - 1:20 am
CHS
-
IST
25h 45m
2 stops
Delta Logo
6:00 am - 12:22 am
IST
-
CHS
25h 22m
2 stops
$739Delta
Sat, Aug 15 - Sat, Aug 22
United Airlines Logo
8:55 am - 1:00 pm
CHS
-
IST
21h 05m
2 stops
United Airlines Logo
5:50 am - 10:13 pm
IST
-
CHS
23h 23m
2 stops
$845United Airlines
Tue, Apr 21 - Thu, Apr 30
Multiple Airlines Logo
6:30 am - 1:00 pm
CHS
-
IST
23h 30m
3 stops
Multiple Airlines Logo
1:15 pm - 10:13 am
IST
-
CHS
27h 58m
2 stops
$879Multiple Airlines
Fri, Apr 24 - Tue, Apr 28
United Airlines Logo
10:00 am - 9:25 pm
CHS
-
IST
28h 25m
2 stops
United Airlines Logo
5:40 am - 6:28 pm
IST
-
CHS
19h 48m
2 stops
$895United Airlines
Thu, Apr 9 - Thu, Apr 16
Multiple Airlines Logo
11:05 am - 7:50 pm
CHS
-
SAW
25h 45m
2 stops
Multiple Airlines Logo
11:25 am - 10:13 am
SAW
-
CHS
29h 48m
2 stops
$1,088Multiple Airlines
Tue, Apr 21 - Thu, Apr 30
Qatar Airways Logo
11:18 am - 12:10 pm
CHS
-
SAW
41h 52m
2 stops
Qatar Airways Logo
1:35 pm - 11:08 pm
SAW
-
CHS
40h 33m
2 stops
$1,625Qatar Airways
Tue, Apr 21 - Thu, Apr 30
KLM Logo
6:46 pm - 9:00 pm
CHS
-
SAW
19h 14m
2 stops
KLM Logo
8:50 am - 8:41 pm
SAW
-
CHS
42h 51m
2 stops
$1,724KLM
Mon, Apr 6 - Fri, Apr 10
Qatar Airways Logo
8:00 am - 12:10 pm
CHS
-
SAW
21h 10m
2 stops
Qatar Airways Logo
1:35 pm - 3:30 pm
SAW
-
CHS
32h 55m
2 stops
$1,763Qatar Airways
Booking Insights

KAYAK's insights & trends for Charleston to Istanbul flights

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

What is the cheapest month to fly from Charleston to Istanbul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Istanbul, 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 Istanbul is March, where tickets cost $564 (return) on average. On the other hand, the most expensive months are September and June, where the average cost of round-trip tickets is $2,559 and $1,461 respectively.

Good to know

Cheapest flight$375
Flight from Charleston to Istanbul Sabiha Gokcen Airport

When to book flights from Charleston to Istanbul

Are your dates flexible? Find out the best times to travel from Charleston to Istanbul 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 Istanbul

  • What is the cheapest flight from Charleston to Istanbul?

    In the last 3 days, the lowest price for a flight from Charleston to Istanbul was $375 for a one-way ticket and $688 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Charleston and on arrival in Istanbul.

  • Which aircraft models fly most regularly from Charleston to Istanbul?

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

  • Which airline alliances offer flights from Charleston to Istanbul?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Charleston and Istanbul, with Star Alliance being the most commonly used for this route.

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

    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 Istanbul.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul 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 Istanbul?

    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 Istanbul with an airline and back to Charleston with another airline.

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

    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 Istanbul 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 Istanbul

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Istanbul. 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 Istanbul? 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 8288 reviews
8.1Boarding
8.5Crew
7.2Food
7.9Comfort
7.8Entertainment
Airline reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

10.0 ExcellentDebra, Mar 2026
PBI - ATL
Read more Delta reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

the cabin was kept too hot. couldn't sleep as a result

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Business Class pods are horrible. If you're petite, you might be able to sleep on the uncomfortable seat and bed. Crew and food are fantastic.

I have travelled many times on Turkish, but they always board at least 30-40 minutes past the stated time. If informed properly, passengers can choose to spend more time in the .lounge instead of standing around by the gate waiting to board. The new lounge at DFW was a big disappointment. The aircraft itself was a shock. In the past I have flown this sector with regular business class seating configuration of 1-2-1, The 2-3-2 seating is very disappointing after paying such high prices for tickets. The DFW to Istanbul segment was slightly better, but the Istanbul to Delhi segment was no better than premium economy. I will try to travel more on airlines which give business class passengers more value for their money.

Good overall. Seat spacing a bit tight between IST and ISB.

Excellent staff despite some trying passenger situations. Very impressed with their good attitudes and kindness.

Crew were unfriendly, touch screen for movies didn't work very well, seats were tight and uncomfortable

After arriving in Istanbul, the transit information on the electronic board showed a tight departure time, and the gate changed in the middle, making it difficult to make it on time.

Typically good service onboard but baggage delay in airport was significant

Everything you need to know for your flight from Charleston to Istanbul

Information on your arrival and departure airports