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DL159 Flight Information & Schedule

Delta Air Lines · Detroit Metropolitan Wayne County Airport (DTW) to Incheon International Airport (ICN)

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DL159 Detroit Metropolitan Wayne County Airport to Incheon International Airport nonstop flight: schedule, airports, aircraft and travel guide.

DL159 Flight Overview

DL159 is operated by Delta Air Lines and connects Detroit Metropolitan Wayne County Airport (DTW) and Incheon International Airport (ICN). Scheduled departure: 2026-10-29 12:30 (UTC-04:00); scheduled arrival: 2026-10-30 16:50 (UTC+09:00).

AirlineDelta Air Lines
Flight numberDL159
RouteDTW to ICN
Scheduled duration15 hr 20 min

Detroit to Seoul Route Information

DL159 is a nonstop international flight from Detroit Metropolitan Wayne County Airport (DTW) to Incheon International Airport (ICN). Use the information below to plan your journey.

Route distanceApprox. 10,680 km
Scheduled flight time15 hr 20 min
Time difference780 min
Flight typeInternational
01

Departure

Scheduled departure: 2026-10-29 12:30 (UTC-04:00). Confirm airport transport and terminal opening hours in advance.

02

Arrival

Scheduled arrival: 2026-10-30 16:50 (UTC+09:00). Arrange pickup, hotel and onward transport for the arrival date.

03

Time zones

Departure: Detroit (UTC-04:00); arrival: Seoul (UTC+09:00).

DL159 On-time Performance & History

Methodology

87%Arrival on-time rate
Sample flights87 (flights)
Average departure delay27 min
Average arrival early8 min
Cancllation rate0%
Longest delay-
Early arrivals70%

Historical statistics are for reference only and do not predict future flight performance.

Aircraft, Cabin & Services

Based on currently published aircraft and cabin information; the operating aircraft may change.

Published aircraft type

Airbus A350

Economy 18 in

Seat layout306

Business Class1-2-1

Seat configuration depends on the operating aircraft

Economy Class3-3-3

18 in

MealsComplimentary snacks and drinks on flights over 250 miles; meals on long-haul international

Inflight entertainmentSeatback entertainment system

Inflight Wi-FiWi-Fi (free)

Availability and fees depend on the flight

PowerBusiness: USB port and power outlet; Economy: USB port and power outlet

BassinetAvailable

Accessibility-

DL159 Airports

Terminals follow the published schedule; check official airline channels for same-day gates and operations.

Detroit Metropolitan Wayne County Airport Departure & Incheon International Airport Arrival Guide

Departure date: 2026-10-29. Terminal and arrival information helps plan your journey.

DTW

Departing from Detroit Metropolitan Wayne County Airport

DL159 is scheduled to depart from . Allow time for international check-in, baggage drop, security and immigration.

ICN

Arriving at Incheon International Airport

Scheduled arrival is at T2. After immigration, take the MRT, taxi, ride-hailing service or airport bus to the city.

+1

Planning your arrival

Scheduled arrival: 2026-10-30 16:50. Use the arrival date when booking hotels and pickup services.

Flight Changes, Cancellations & Missed Flights

If the schedule or aircraft changes, follow the booking channel and operating carrier rules.

01

Schedule changes

After an airline or booking-platform notice, confirm the new date, terminal and connecting transport.

02

Cancellation and changes

Refund, rebooking and involuntary-change rules depend on the booking channel, fare conditions and airline notice.

03

Missed flight

If you may not reach the airport on time, contact the booking channel or airline quickly to protect later sectors.

Check-in, Baggage & Entry Tips

International check-in deadlines, baggage allowance and entry requirements may vary by fare and traveller.

01

Arrive early for check-in

Arrive at least 3 hours before departure. Counter opening times and online check-in rules follow Detroit Metropolitan Wayne County Airport guidance.

02

Check baggage allowance

Checked and carry-on baggage allowances depend on cabin, fare rules and membership tier. See the baggage terms in your booking.

03

Prepare entry documents

Before departure, check passport validity, visa or visa-free eligibility, andIncheon International Airport’ latest arrival declaration requirements.

What should I check before flying DL159?

01

Check the departure date

For an overnight flight, check the departure date on your ticket and plan airport transport in advance.

02

Confirm the operating carrier

Follow the airline rules shown in your booking for check-in and checked baggage.

03

Check boarding information

Gates and operating times may change; follow airline notices and airport displays.

Popular route recommendations

DL159 Frequently Asked Questions

Which airline operates this flight?

DL159 is operated by Delta Air Lines.

Where does it depart and arrive?

Detroit Metropolitan Wayne County Airport (DTW) → Incheon International Airport (ICN).

What are the departure and arrival times?

Scheduled departure 12:30, arrival 16:50 · 15 hours 20 minutes.

Which terminal is used for check-in?

Departure terminal No data, arrival terminal T2. Check-in, gate and baggage belt are announced on the day.

Are meals and inflight entertainment available?

Meals: Complimentary snacks and drinks on flights over 250 miles; meals on long-haul international. Inflight entertainment: Seatback entertainment system.

Explore This Route

Departure airportFlights from Detroit Metropolitan Wayne County Airport
Arrival airportIncheon International Airport information
Operating airlineDelta Air Lines information