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
$1,204 - $2,150
Route
Depart
Return
Price
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Tue 8/20
2 stops29h 53m
Incheon Intl
Thu 9/19
2 stops30h 12m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Mon 8/19
1 stop19h 07m
Incheon Intl
Sat 9/21
1 stop18h 28m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Mon 8/19
1 stop19h 07m
Incheon Intl
Sat 9/21
2 stops31h 13m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Tue 8/20
1 stop18h 40m
Incheon Intl
Thu 9/19
1 stop18h 44m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Tue 8/20
3 stops39h 00m
Incheon Intl
Sat 9/21
3 stops43h 48m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Mon 8/19
3 stops39h 00m
Incheon Intl
Sat 9/21
3 stops43h 48m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Tue 8/20
2 stops37h 20m
Incheon Intl
Wed 9/18
2 stops36h 09m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Mon 8/19
2 stops33h 15m
Incheon Intl
Fri 9/20
2 stops34h 33m
CharlestonIncheon Intl
CHS - ICN
CHSICN
Charleston
Thu 10/17
1 stop22h 35m
Incheon Intl
Thu 10/24
1 stop25h 52m
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).
Crew
Comfort
Entertainment
Food
Boarding
Overall
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.
Crew
Comfort
Entertainment
Food
Boarding
Overall
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.
Crew
Comfort
Entertainment
Food
Boarding
Overall
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.
Crew
Comfort
Entertainment
Food
Boarding
Overall
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.
Crew
Comfort
Entertainment
Food
Boarding
Overall
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.
Crew
Comfort
Entertainment
Food
Boarding
Overall
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% |