Popular in | July |
---|---|
Cheapest in | February |
Round-trip from | $1,256 |
One-way from | $667 |
Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 20% on your flight compared to booking on days when demand is much higher.
Travelers have found it’s best to book a flight 38 days in advance to save up to 12% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 38 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Philadelphia to Seoul 1-2 weeks in advance for as low as $1,138, or $1,455 for flights within the next 24 hours.
February can be a great time to fly to Seoul from Philadelphia with a flight ticket averaging about $1,312. Cheapflights users have found deals in the month of February for as cheap as $1,062. The most expensive prices can be found in the month of July.
It’s optimal to fly from Philadelphia to Seoul in the morning. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.
Fly from
Fly to
Budget
$1,044 - $1,768
Route
Depart
Return
Price
PhiladelphiaIncheon Intl
PHL - ICN
PHLICN
Philadelphia
Sat 9/21
1 stop29h 15m
Incheon Intl
Sun 10/6
1 stop19h 21m
PhiladelphiaIncheon Intl
PHL - ICN
PHLICN
Philadelphia
Sat 9/21
2 stops29h 06m
Incheon Intl
Sun 10/6
1 stop20h 32m
PhiladelphiaIncheon Intl
PHL - ICN
PHLICN
Philadelphia
Mon 9/16
1 stop35h 15m
Incheon Intl
Wed 10/9
1 stop34h 31m
PhiladelphiaIncheon Intl
PHL - ICN
PHLICN
Philadelphia
Mon 8/12
1 stop19h 08m
Incheon Intl
Sun 9/1
1 stop19h 02m
PhiladelphiaIncheon Intl
PHL - ICN
PHLICN
Philadelphia
Mon 9/16
2 stops20h 20m
Incheon Intl
Sun 10/6
1 stop19h 00m
PhiladelphiaSeoul Gimpo Intl
PHL - GMP
PHLGMP
Philadelphia
Thu 11/21
2 stops25h 50m
Seoul Gimpo Intl
Thu 11/28
2 stops24h 30m
PhiladelphiaSeoul Gimpo Intl
PHL - GMP
PHLGMP
Philadelphia
Wed 10/16
2 stops25h 30m
Seoul Gimpo Intl
Wed 10/23
2 stops19h 42m
PhiladelphiaSeoul Gimpo Intl
PHL - GMP
PHLGMP
Philadelphia
Sat 9/21
2 stops27h 00m
Seoul Gimpo Intl
Sun 10/6
2 stops31h 31m
PhiladelphiaIncheon Intl
PHL - ICN
PHLICN
Philadelphia
Thu 11/21
3 stops56h 20m
Incheon Intl
Mon 12/9
2 stops30h 38m
SEL Temperature | 35.6 - 77 °F |
---|
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).
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Entertainment
Food
Comfort
Boarding
Overall
Crew
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Air Canada | Cheapest$1,077 | Average$1,190 | FlexibilityNo cancel fee | On-time67% |
Delta | Cheapest$1,087 | Average$1,418 | FlexibilityNo cancel fee | On-timeN/A |
American Airlines | Cheapest$1,131 | Average$1,297 | FlexibilityNo cancel fee | On-time71% |
United Airlines | Cheapest$1,233 | Average$1,584 | FlexibilityNo cancel fee | On-time69% |
Lufthansa | Cheapest$1,326 | Average$1,393 | FlexibilityNo cancel fee | On-time76% |
Korean Air | Cheapest$1,345 | Average$1,702 | FlexibilityNo cancel fee | On-time81% |