Security lines at DTW are usually short, with waits under 10 minutes at McNamara Terminal and around 15 minutes at Evans Terminal.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $824 (Kiwi.com) |
One-way from | $428 (Kiwi.com) |
Popular in | August |
Cheapest in | September |
Average price | $1,688 |
Good round-trip deal | $1,229 or less |
Good one-way deal | $930 or less |
Fly from
Fly to
Route
Depart
Return
Price
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Sun 12/7
9:59 pm-4:20 pm
1 stop28h 21m
Incheon Intl
Sat 12/13
9:20 pm-5:00 am
2 stops21h 40m
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Thu 12/4
6:58 pm-6:25 pm
2 stops33h 27m
Incheon Intl
Sun 12/14
9:20 pm-5:35 pm
2 stops34h 15m
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Tue 1/13
6:36 pm-6:25 pm
2 stops33h 49m
Incheon Intl
Tue 2/3
9:20 am-9:02 pm
2 stops25h 42m
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Mon 1/12
8:00 am-12:45 pm
2 stops38h 45m
Incheon Intl
Mon 2/2
1:45 pm-8:18 pm
2 stops44h 33m
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Wed 12/3
6:15 pm-4:00 pm
2 stops31h 45m
Incheon Intl
Tue 12/16
8:40 am-12:09 am
3 stops29h 29m
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Mon 1/12
11:30 am-4:50 pm
Nonstop15h 20m
Incheon Intl
Mon 2/2
9:35 am-8:40 am
Nonstop13h 05m
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Thu 12/4
6:15 pm-5:10 pm
2 stops32h 55m
Incheon Intl
Tue 12/16
6:55 pm-5:35 pm
2 stops36h 40m
DetroitSeoul
DTW - GMP
DTWGMP
Detroit Metropolitan Wayne County
Tue 1/13
7:00 am-10:05 pm
2 stops25h 05m
Seoul Gimpo Intl
Tue 2/3
7:40 pm-12:16 pm
2 stops30h 36m
DetroitSeoul
DTW - GMP
DTWGMP
Detroit Metropolitan Wayne County
Mon 1/12
7:00 am-10:05 pm
2 stops25h 05m
Seoul Gimpo Intl
Mon 2/2
7:40 pm-12:16 pm
2 stops30h 36m
DetroitSeoul
DTW - GMP
DTWGMP
Detroit Metropolitan Wayne County
Mon 1/12
7:00 am-10:05 pm
2 stops25h 05m
Seoul Gimpo Intl
Mon 2/2
7:40 pm-12:16 pm
2 stops30h 36m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Currently, July is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Seoul (average of $694). Flying from Detroit Metropolitan Wayne County Airport to Seoul in January is currently the most expensive (average of $1,354). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Detroit Metropolitan Wayne County Airport to Seoul in the evening. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the morning.
Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Seoul flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from DTW to SEL are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Chris,Mar 2025
SEA - ICN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$872 | Average$1,077 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$976 | Average$1,565 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,027 | Average$1,227 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,188 | Average$1,489 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,197 | Average$2,041 | FlexibilityNo cancel fee | On-time81% |