$406+ Cheap flights from Detroit (DTT) to Incheon Intl (ICN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — ICN
Jul 5 — Jul 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Detroit to Incheon Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Detroit to Incheon Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Detroit to Incheon IntlExplore the most affordable flight options available from Detroit to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
Explore the most affordable flight options available from Detroit to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
This FlightHub deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:05 am
DTW
- ICN
2 stops44h 40m
WestJet
Sun 9/138:45 pm
ICN
- DTW
2 stops37h 10m
WestJet
Deal found 5/31![WestJet logo]()
$981
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 pm
DTW
- ICN
1 stop35h 45m
Multiple Airlines
Tue 9/88:10 am
ICN
- DTW
2 stops45h 47m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,033
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 pm
DTW
- ICN
1 stop35h 45m
Multiple Airlines
Tue 9/812:55 pm
ICN
- DTW
2 stops41h 02m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,037
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 pm
DTW
- ICN
1 stop35h 45m
Multiple Airlines
Tue 9/84:15 pm
ICN
- DTW
2 stops37h 42m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,051
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 pm
DTW
- ICN
1 stop35h 45m
Multiple Airlines
Thu 9/36:30 pm
ICN
- DTW
2 stops37h 21m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,076
This Cheapflightsfares deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:05 pm
DTW
- ICN
1 stop32h 15m
Turkish Airlines
Wed 12/212:05 am
ICN
- DTW
1 stop31h 55m
Turkish Airlines
Deal found 6/4![Turkish Airlines logo]()
$1,090
This Ovago deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:00 pm
DTW
- ICN
1 stop35h 45m
WestJet
Sat 9/268:45 pm
ICN
- DTW
1 stop32h 55m
WestJet
Deal found 6/1![WestJet logo]()
$1,091
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 pm
DTW
- ICN
1 stop35h 45m
Multiple Airlines
Fri 9/46:30 pm
ICN
- DTW
2 stops37h 21m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,093
This Ovago deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 pm
DTW
- ICN
1 stop35h 45m
WestJet
Mon 9/148:45 pm
ICN
- DTW
1 stop32h 55m
WestJet
Deal found 6/4![WestJet logo]()
$1,094
This Cheapflightsfares deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:05 pm
DTW
- ICN
1 stop32h 15m
Turkish Airlines
Sun 11/2212:05 am
ICN
- DTW
1 stop31h 55m
Turkish Airlines
Deal found 6/3![Turkish Airlines logo]()
$1,096
Best flights from Detroit to Incheon IntlDiscover carefully curated flight deals from Detroit to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals from Detroit to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This Cathay Pacific deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:52 pm
DTW
- ICN
2 stops29h 13m
Multiple Airlines
Sun 9/131:55 am
ICN
- DTW
2 stops34h 39m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,143
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:00 am
DTW
- ICN
1 stop18h 20m
Delta
Thu 12/39:35 am
ICN
- DTW
Nonstop13h 05m
Delta
Deal found 5/31![Delta logo]()
$1,641
This Cathay Pacific deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:06 pm
DTW
- ICN
2 stops34h 34m
Multiple Airlines
Wed 8/268:00 am
ICN
- DTW
2 stops39h 52m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,148
This Cathay Pacific deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:21 am
DTW
- ICN
2 stops39h 19m
Multiple Airlines
Wed 9/238:00 am
ICN
- DTW
2 stops28h 43m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,193
This Cathay Pacific deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:21 am
DTW
- ICN
2 stops37h 19m
Multiple Airlines
Sat 9/268:05 pm
ICN
- DTW
2 stops38h 28m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$1,243
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:40 pm
DTW
- ICN
Nonstop14h 45m
Delta
Mon 8/244:25 pm
ICN
- DTW
1 stop21h 34m
Delta
Deal found 6/4![Delta logo]()
$1,763
This Cathay Pacific deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:35 am
DTW
- ICN
2 stops41h 20m
Multiple Airlines
Thu 12/31:45 pm
ICN
- DTW
2 stops44h 22m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,353
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:25 pm
DTW
- ICN
Nonstop15h 00m
Delta
Tue 11/39:35 am
ICN
- DTW
Nonstop13h 05m
Delta
Deal found 5/30![Delta logo]()
$1,837
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am
DTW
- ICN
1 stop18h 50m
Delta
Thu 12/39:35 am
ICN
- DTW
Nonstop13h 05m
Delta
Deal found 6/1![Delta logo]()
$1,841
This Etihad Airways deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:30 am
DTW
- ICN
2 stops38h 20m
Multiple Airlines
Sun 7/266:20 pm
ICN
- DTW
2 stops41h 25m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,638
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:45 pm
DTW
- ICN
Nonstop14h 40m
Delta
Thu 7/237:20 pm
ICN
- DTW
1 stop17h 39m
Delta
Deal found 5/31![Delta logo]()
$2,037
This Etihad Airways deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:30 am
DTW
- ICN
2 stops38h 20m
Multiple Airlines
Fri 7/316:20 pm
ICN
- DTW
2 stops41h 25m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,767
Last-minute flights from Detroit to Incheon IntlDiscover last-minute flight deals from Detroit to Incheon Intl. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Incheon Intl. Data last updated June 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:00 am
DTW
- ICN
1 stop23h 40m
Multiple Airlines
Tue 6/168:40 pm
ICN
- DTW
2 stops33h 00m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,167
This Trip.com deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:05 am
DTW
- ICN
1 stop23h 35m
Multiple Airlines
Tue 7/78:40 pm
ICN
- DTW
2 stops33h 00m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,481
This Etihad Airways deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:30 am
DTW
- ICN
2 stops38h 20m
Multiple Airlines
Tue 7/146:20 pm
ICN
- DTW
2 stops41h 25m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,428
This China Eastern deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:30 am
DTW
- ICN
2 stops43h 55m
China Eastern
Sun 7/1212:55 pm
ICN
- DTW
2 stops47h 24m
China Eastern
Deal found 6/4![China Eastern logo]()
$1,482
This Trip.com deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:05 am
DTW
- ICN
1 stop23h 35m
Multiple Airlines
Tue 7/148:40 pm
ICN
- DTW
2 stops33h 00m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$1,457
This China Eastern deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:35 am
DTW
- ICN
2 stops41h 45m
China Eastern
Mon 7/134:20 pm
ICN
- DTW
2 stops43h 59m
China Eastern
Deal found 6/2![China Eastern logo]()
$1,231
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:00 pm
DTW
- ICN
1 stop35h 45m
Multiple Airlines
Fri 8/217:15 pm
ICN
- DTW
2 stops41h 44m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,425
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:00 pm
DTW
- ICN
1 stop35h 45m
Multiple Airlines
Sat 8/226:00 pm
ICN
- DTW
2 stops26h 22m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,446
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:00 pm
DTW
- ICN
1 stop35h 45m
Multiple Airlines
Mon 8/177:15 pm
ICN
- DTW
2 stops54h 22m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,477
This Booking.com deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:00 pm
DTW
- ICN
1 stop35h 45m
WestJet
Sun 8/98:45 pm
ICN
- DTW
2 stops61h 10m
WestJet
Deal found 5/31![WestJet logo]()
$1,466
This Mytrip deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:00 pm
DTW
- ICN
1 stop35h 45m
Multiple Airlines
Sun 8/95:45 pm
ICN
- DTW
3 stops29h 27m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,485
One-way flights from Detroit to Incheon IntlSearch for one-way flight options from Detroit to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options from Detroit to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This FlightHub deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:05 am
DTW
- ICN
2 stops44h 40m
WestJet
Deal found 5/31![WestJet logo]()
$406
This FlightHub deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 pm
DTW
- ICN
1 stop35h 45m
WestJet
Deal found 5/31![WestJet logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 pm
DTW
- ICN
1 stop35h 45m
WestJet
Deal found 5/31![WestJet logo]()
$419
This WestJet deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:05 am
DTW
- ICN
2 stops44h 40m
WestJet
Deal found 6/3![WestJet logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:30 am
DTW
- ICN
2 stops45h 15m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:45 am
DTW
- ICN
2 stops22h 00m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:40 am
DTW
- ICN
2 stops22h 05m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:45 am
DTW
- ICN
3 stops46h 00m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$487
Find flight deals from Detroit to Incheon Intl
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $981 (FlightHub) |
One-way from | $406 (FlightHub) |
Popular in | July |
Cheapest in | March |
Average price | $1,845 |
Good round-trip deal | $1,636 or less |
Good one-way deal | $1,126 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 5, 2026.
Use the filters below to find and compare flights from Detroit to Incheon Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Thu 9/10
7:52 pm-2:05 pm
2 stops29h 13m
Incheon Intl
Sun 9/13
1:55 am-11:34 pm
2 stops34h 39m
$1,143
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Wed 8/5
1:06 pm-12:40 pm
2 stops34h 34m
Incheon Intl
Wed 8/26
8:00 am-10:52 am
2 stops39h 52m
$1,148
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Sat 9/19
8:21 am-12:40 pm
2 stops39h 19m
Incheon Intl
Wed 9/23
8:00 am-11:43 pm
2 stops28h 43m
$1,193
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Sat 9/12
10:21 am-12:40 pm
2 stops37h 19m
Incheon Intl
Sat 9/26
8:05 pm-9:33 pm
2 stops38h 28m
$1,243
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Wed 11/18
6:35 am-1:55 pm
2 stops41h 20m
Incheon Intl
Thu 12/3
1:45 pm-8:07 pm
2 stops44h 22m
$1,353
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Thu 7/16
7:30 am-10:50 am
2 stops38h 20m
Incheon Intl
Sun 7/26
6:20 pm-10:45 pm
2 stops41h 25m
$1,638
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Wed 11/18
8:00 am-4:20 pm
1 stop18h 20m
Incheon Intl
Thu 12/3
9:35 am-8:40 am
Nonstop13h 05m
$1,641
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Wed 8/12
12:40 pm-4:25 pm
Nonstop14h 45m
Incheon Intl
Mon 8/24
4:25 pm-12:59 am
1 stop21h 34m
$1,763
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Wed 7/1
7:30 am-10:50 am
2 stops38h 20m
Incheon Intl
Fri 7/31
6:20 pm-10:45 pm
2 stops41h 25m
$1,767
Quickest round-trip
DetroitIncheon
DTW - ICN
DTWICN
Detroit Metropolitan Wayne County
Wed 9/30
12:25 pm-4:25 pm
Nonstop15h 00m
Incheon Intl
Tue 11/3
9:35 am-8:40 am
Nonstop13h 05m
$1,837
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Detroit to Incheon Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Incheon Intl in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Detroit-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Incheon Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Detroit to Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Detroit with our price prediction graph.
DTT-ICN
DTW-ICN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Detroit to Incheon Intl Airport
DTT-ICN
DTW-ICN
What is the cheapest month to book a flight from Detroit to Incheon Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Detroit to Incheon Intl Airport (average of $185). Flying from Detroit to Incheon Intl Airport in January is currently the most expensive (average of $1,355). 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.
What is the cheapest time of day to fly from DTT to ICN?
Find hourly flight availability from Detroit to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 5, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Incheon Intl Airport as you normally would.
Weekly flight availability from Detroit to Incheon Intl Airport
Explore weekly flight availability from Detroit to Incheon Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 5, 2026.
The most flights from DTT to ICN 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).
How much does it cost to fly round-trip from Detroit to Incheon Intl Airport?
How far ahead should I book a flight from Detroit to Incheon Intl Airport?
To ensure you get the cheapest price possible for a flight from Detroit to Incheon Intl Airport, you should look to book at least 32 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Incheon Intl
Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated June 5, 2026.
See what other customers who have flown with Delta from Detroit to Incheon Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Detroit to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Incheon Intl Airport?
Book flights to Incheon Intl Airport if you plan to visit one of these locationsSeongnam
Suwon
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Incheon Intl flight routes
Other flight options
Other flights from Detroit
Popular flights
Alternative routes for Detroit to Incheon Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Incheon Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Incheon Intl by cabin class
Find flights from Detroit to Incheon Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Incheon Intl
Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 5, 2026.
Detroit and Incheon Intl flights
Browse other Detroit and Incheon Intl flight options. Last updated on June 5, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on June 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Detroit to Incheon Intl
Discover the top 3 airlines that operate flights from Detroit to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$624 | Average$1,303 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,247 | Average$1,595 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,545 | Average$2,120 | FlexibilityNo cancel fee | On-time81% |