£525 Cheap Flights from Detroit (DTW) to Seoul (ICN)

View £525 flight on Tue, 21 Apr 2026Opens in a new window

Flight 1

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Incheon Intl. Airport (ICN)

Cheap Flights from Detroit (DTW) to Seoul (ICN)

Prices were available within the past 7 days and start at £525 for one-way flights and £1,130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, 13 Jul - Mon, 10 Aug
DTW
Detroit
ICN
Seoul
£1,130 Return, found 3 days ago
£1,130
Return
found 3 days ago
Select Air Canada flight, departing Mon, 13 Jul from Detroit to Seoul, returning Mon, 10 Aug, priced at £1,130 found 3 days ago
Air Canada
Sun, 12 Jul - Sun, 19 Jul
DTW
Detroit
ICN
Seoul
£1,136 Return, found 5 days ago
£1,136
Return
found 5 days ago
Select Air Canada flight, departing Sun, 12 Jul from Detroit to Seoul, returning Sun, 19 Jul, priced at £1,136 found 5 days ago
Air Canada
Thu, 9 Jul - Thu, 16 Jul
DTW
Detroit
ICN
Seoul
£1,155 Return, found 5 days ago
£1,155
Return
found 5 days ago
Select Air Canada flight, departing Thu, 9 Jul from Detroit to Seoul, returning Thu, 16 Jul, priced at £1,155 found 5 days ago
Air Canada
Wed, 15 Jul - Wed, 22 Jul
DTW
Detroit
ICN
Seoul
£1,161 Return, found 5 days ago
£1,161
Return
found 5 days ago
Select Air Canada flight, departing Wed, 15 Jul from Detroit to Seoul, returning Wed, 22 Jul, priced at £1,161 found 5 days ago
Air Canada
Sun, 12 Jul - Sun, 19 Jul
DTW
Detroit
ICN
Seoul
£1,164 Return, found 5 days ago
£1,164
Return
found 5 days ago
Select Air Canada flight, departing Sun, 12 Jul from Detroit to Seoul, returning Sun, 19 Jul, priced at £1,164 found 5 days ago
Air Canada
Mon, 13 Jul - Mon, 10 Aug
DTW
Detroit
ICN
Seoul
£1,190 Return, found 3 days ago
£1,190
Return
found 3 days ago
Select Air Canada flight, departing Mon, 13 Jul from Detroit to Seoul, returning Mon, 10 Aug, priced at £1,190 found 3 days ago
Alaska Airlines
Wed, 8 Jul - Mon, 3 Aug
DTW
Detroit
ICN
Seoul
£1,293 Return, found 3 days ago
£1,293
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 8 Jul from Detroit to Seoul, returning Mon, 3 Aug, priced at £1,293 found 3 days ago
United
Mon, 13 Jul - Mon, 10 Aug
DTW
Detroit
ICN
Seoul
£1,303 Return, found 3 days ago
£1,303
Return
found 3 days ago
Select United flight, departing Mon, 13 Jul from Detroit to Seoul, returning Mon, 10 Aug, priced at £1,303 found 3 days ago
Turkish Airlines
Wed, 8 Jul - Mon, 3 Aug
DTW
Detroit
ICN
Seoul
£1,363 Return, found 3 days ago
£1,363
Return
found 3 days ago
Select Turkish Airlines flight, departing Wed, 8 Jul from Detroit to Seoul, returning Mon, 3 Aug, priced at £1,363 found 3 days ago
Delta
Mon, 13 Jul - Mon, 10 Aug
DTW
Detroit
ICN
Seoul
£1,403 Return, found 3 days ago
£1,403
Return
found 3 days ago
Select Delta flight, departing Mon, 13 Jul from Detroit to Seoul, returning Mon, 10 Aug, priced at £1,403 found 3 days ago

Find the cheapest month to fly from Detroit (DTW) to Seoul (ICN)

September is typically the cheapest month to fly

From £742 - £1,174 per traveller.

Frequently asked questions

How much is a flight from Detroit Metro Airport to ICN?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Detroit Metro Airport to Seoul–Incheon Intl. Airport start from £1,130. Book now to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Metro Airport to ICN?
The majority of flights can be cancelled online, but each airline has different terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from DTW to Incheon Intl. Airport (ICN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Detroit Metropolitan Wayne County Airport (DTW) to Seoul–Incheon Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Detroit Metro Airport to Incheon Intl. Airport (ICN)?
The distance is around 10,700 kilometres, so fill your carry-on luggage with all the items you need to make the long journey comfortable. Wondering what to take on board your Detroit to South Korea flight? Earplugs, a sleep mask and a travel pillow are among the essentials.
Which airlines fly direct from Detroit Metro Airport to Seoul–Incheon Intl. Airport?
Offering 39 flights every month, Delta Air Lines (DL) is a top choice when flying straight from Metro Airport to ICN.
Are DTW to Incheon Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Detroit Metro Airport to ICN at the last minute could save you some serious cash. However, it could end up costing a good deal more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Travel information

Origin airport
Detroit Metropolitan Wayne County
Destination airport
Incheon Intl.
Return price
£1,130
Distance
10592 km
Average flight time
13 hours 45 mins

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