Popular in | December |
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Cheapest in | March |
Round-trip from | $1,256 |
One-way from | $732 |
Travelers have found that booking a Monday departure is the best way to save up to 22% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
Our data shows that March tends to be the cheapest month to fly to Seoul from Charleston. Users have commonly found prices around $1,834 for the month, but tickets can be as low as $1,539. Due to multiple factors, prepare for potentially higher prices in December.
When flying from Charleston to Seoul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 5% versus a flight at noon.
Fly from
Fly to
Budget
$1,079 - $2,072
Route
Depart
Return
Price
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Thu 10/10
1 stop18h 30m
Incheon Intl
Thu 10/17
1 stop38h 53m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Thu 10/10
1 stop18h 30m
Incheon Intl
Fri 10/18
2 stops39h 58m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Tue 8/20
2 stops21h 15m
Incheon Intl
Thu 9/19
2 stops30h 13m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Tue 8/20
1 stop19h 07m
Incheon Intl
Thu 9/19
1 stop38h 36m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Thu 10/10
1 stop18h 30m
Incheon Intl
Thu 10/17
2 stops23h 23m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Thu 10/10
1 stop22h 35m
Incheon Intl
Fri 10/18
1 stop18h 37m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Tue 8/20
3 stops45h 45m
Incheon Intl
Sat 9/21
3 stops55h 08m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Thu 10/10
2 stops33h 35m
Incheon Intl
Thu 10/17
3 stops23h 24m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Tue 8/20
2 stops33h 15m
Incheon Intl
Wed 9/18
2 stops36h 11m
SEL Temperature | 35.6 - 77 °F |
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If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Overall
Food
Crew
Entertainment
Boarding
Comfort
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Overall
Food
Crew
Entertainment
Boarding
Comfort
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Overall
Food
Crew
Entertainment
Boarding
Comfort
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Overall
Food
Crew
Entertainment
Boarding
Comfort
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Overall
Food
Crew
Entertainment
Boarding
Comfort
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Overall
Food
Crew
Entertainment
Boarding
Comfort
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
American Airlines | Cheapest$1,274 | Average$1,629 | FlexibilityNo cancel fee | On-time71% |
Delta | Cheapest$1,330 | Average$1,764 | FlexibilityNo cancel fee | On-timeN/A |
Korean Air | Cheapest$1,520 | Average$1,910 | FlexibilityNo cancel fee | On-time81% |