International route
Cheap flights from Seoul to Detroit
Incheon International Airport (ICN) to Detroit Metropolitan Wayne County Airport (DTW). 6,621 miles, 12h 50m nonstop.
ICN to DTW at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 6,621 milesgreat-circle
- Typical flight time
- 12h 50mnonstop, gate to gate
- Nonstop airlines
- DL1 airlineDelta
- Nonstop flights per day
- 1all airlines combined
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Wednesday18% less than Sunday
- Time difference
- 13h behindDetroit vs Seoul
Seoul to Detroit
Round trips from $548
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 12.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppSeoul to Detroit fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Seoul to Detroit
1 airline flies nonstop with 1 departures a day combined, plus 13 more with one stop.
- DLDelta Air LinesSkyTeamNonstop · 1 flight a day · first checked bag from $35
- AMAeroméxicoSkyTeamConnecting via MEX · first checked bag from $40
- ACAir CanadaStar AllianceConnecting via YVR, YUL · first checked bag from $35
- ASAlaska AirlinesoneworldConnecting via SEA, PDX, SFO, LAX · first checked bag from $35
- AAAmerican AirlinesoneworldConnecting via DFW, ORD, PHX, LAX · first checked bag from $40
- CXCathay PacificoneworldConnecting via HKG · first checked bag included
- AZITA AirwaysConnecting via MXP · first checked bag from $70
- JLJapan AirlinesoneworldConnecting via NRT, KIX · first checked bag included
- B6JetBlueConnecting via MCO, LAX, SJU · first checked bag from $40
- KLKLM Royal Dutch AirlinesSkyTeamConnecting via AMS · first checked bag from $75
- SKSAS Scandinavian AirlinesSkyTeamConnecting via ARN · first checked bag from $70
- UAUnited AirlinesStar AllianceConnecting via ORD, DEN, IAH, IAD · first checked bag from $40
- VBVivaLow-costConnecting via MTY, CUN · first checked bag from $45
- Y4VolarisLow-costConnecting via MEX · first checked bag from $45
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Los Angeles (LAX)AAB6AS3 airlines
- Chicago (ORD)AAUA2 airlines
- Mexico City (MEX)AMY42 airlines
- Dallas (DFW)AA1 airline
- Phoenix (PHX)AA1 airline
Tips for this route
- Only Delta flies this route nonstop, which keeps nonstop fares firm. A one-stop itinerary through LAX or ORD is usually cheaper if you can spare the extra three to five hours.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $548; September 2026 is the most expensive at $760 and up, a difference of $212 per traveler.
- Departing on a Wednesday averages 18% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel.
- Detroit is 13 hours behind Seoul. A morning departure lands in Detroit with most of the day left; an evening flight arrives close to local dinner time.
Ready to compare live fares?
See every airline on ICN–DTW side by side with bags and seat rules spelled out.
Search Seoul to DetroitSeoul to Detroit: common questions
How long is the flight from Seoul to Detroit?
A nonstop flight from Seoul (ICN) to Detroit (DTW) takes about 12h 50m gate to gate, covering 6,621 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.
Which airlines fly nonstop from ICN to DTW?
Delta Air Lines operates nonstop flights from Seoul (ICN) to Detroit (DTW), with 1 nonstop departure a day between them. One-stop options connect through LAX, ORD and MEX.
What is the cheapest month to fly from Seoul to Detroit?
Over the next six months, January 2027 has the lowest round-trip fares from Seoul (ICN) to Detroit (DTW), starting at $548 per traveler including taxes and fees. Within any month, Wednesday departures average the lowest prices.
How far in advance should I book Seoul to Detroit flights?
Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Seoul and Detroit?
Detroit is 13 hours behind Seoul. ICN is on Asia/Seoul time and DTW on America/Detroit time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
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