South Korea

$451+ Cheap flights from Detroit (DTT) to South Korea

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — ICN
Apr 29 — May 61
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Cheap flight deals from Detroit to South Korea

Keep the following information in mind while searching for Detroit to South Korea flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$963
(Kiwi.com)

One-way from

$451
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$1,396

Good round-trip deal

$1,608 or less

Good one-way deal

$983 or less
Provider with most accurate pricing for Detroit (DTT)-Seoul (SEL) flight deals.
Provider most trusted by Cheapflights users for Detroit (DTT)-Seoul (SEL) flights.
From Detroit (DTT) to South Korea
One-way flight from Detroit (DTT) to South Korea
Highest demand for flights based on searches. 18% potential increase in price ($338 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($61 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Detroit (DTT) to South Korea.
Price to beat on a one-way flight from Detroit (DTT) to South Korea.

Find flight deals from Detroit to South Korea

Cheapest flights from Detroit to South Korea
Explore the most affordable flight options available from Detroit to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This FlightHub deal was found by Cheapflights users on 4/23. 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.
Sat 11/19:10 pmDTW - ICN
1 stop22h 55mTurkish Airlines
Wed 11/1912:10 amICN - DTW
1 stop32h 05mTurkish Airlines
Deal found 4/23$949
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 5/63:58 pmDTW - ICN
2 stops39h 32mMultiple Airlines
Fri 5/3010:05 pmICN - DTW
1 stop32h 18mMultiple Airlines
Deal found 4/23$963
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:00 amDTW - ICN
2 stops39h 45mEtihad Airways
Mon 5/125:45 pmICN - DTW
2 stops43h 12mEtihad Airways
Deal found 4/23$1,185
This Air Canada deal was found by Cheapflights users on 4/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/173:50 pmDTW - ICN
2 stops35h 15mAir Canada
Mon 12/18:10 pmICN - DTW
1 stop38h 01mAir Canada
Deal found 4/23$1,193
This Fareboom deal was found by Cheapflights users on 4/23. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/218:35 amDTW - ICN
2 stops21h 10mWestJet
Tue 9/28:45 pmICN - DTW
1 stop31h 12mWestJet
Deal found 4/23$1,232
This Delta deal was found by Cheapflights users on 4/23. 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.
Sat 11/112:05 pmDTW - ICN
Nonstop15h 25mDelta
Sat 11/229:35 amICN - DTW
Nonstop13h 05mDelta
Deal found 4/23$1,301
This Orbitz deal was found by Cheapflights users on 4/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/218:53 pmDTW - GMP
2 stops24h 52mJapan Airlines
Tue 9/27:20 pmGMP - DTW
2 stops38h 02mJapan Airlines
Deal found 4/23$1,310
This Cathay Pacific deal was found by Cheapflights users on 4/23. 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 5/71:26 pmDTW - ICN
2 stops40h 39mCathay Pacific
Wed 6/43:10 pmICN - DTW
2 stops46h 31mCathay Pacific
Deal found 4/23$1,378
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:55 pmDTW - ICN
2 stops22h 45mUnited Airlines
Mon 1/126:00 pmICN - DTW
2 stops33h 45mUnited Airlines
Deal found 4/22$1,458
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/125:31 amDTW - ICN
1 stop20h 59mAmerican Airlines
Wed 8/65:25 pmICN - DTW
2 stops29h 02mAmerican Airlines
Deal found 4/23$1,472
This FlightHub deal was found by Cheapflights users on 4/22. 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.
Mon 12/293:45 pmDTW - ICN
1 stop29h 05mLufthansa
Mon 1/1212:55 pmICN - DTW
1 stop39h 00mLufthansa
Deal found 4/22$1,557
This Gurufare deal was found by Cheapflights users on 4/23. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:15 pmDTW - GMP
2 stops31h 05mANA
Mon 12/17:50 pmGMP - DTW
2 stops33h 26mANA
Deal found 4/23$1,842

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit to South Korea 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 April 24, 2025.
Use the filters below to find and compare flights from Detroit to South Korea that are best for you.

Fly from

Detroit

Fly to

South Korea

Route

Depart

Return

Price

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Tue 5/6

3:58 pm-8:30 pm

2 stops39h 32m

Incheon Intl

Fri 5/30

10:05 pm-5:23 pm

1 stop32h 18m

$963

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Thu 10/2

9:00 pm-8:40 am

1 stop22h 40m

Incheon Intl

Thu 10/16

11:20 pm-7:05 pm

1 stop32h 45m

$981

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Thu 10/2

9:55 am-4:15 pm

1 stop17h 20m

Incheon Intl

Thu 10/16

5:45 pm-3:37 pm

2 stops34h 52m

$1,193

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Thu 8/21

8:35 am-6:45 pm

2 stops21h 10m

Incheon Intl

Tue 9/2

8:45 pm-2:57 pm

1 stop31h 12m

$1,232

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Thu 10/2

9:00 am-5:20 pm

1 stop19h 20m

Incheon Intl

Thu 10/16

10:15 am-10:15 am

Nonstop13h 00m

$1,304

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Thu 8/21

8:53 pm-10:45 am

2 stops24h 52m

Seoul Gimpo Intl

Tue 9/2

7:20 pm-8:22 pm

2 stops38h 02m

$1,310

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Wed 5/7

1:26 pm-7:05 pm

2 stops40h 39m

Incheon Intl

Wed 6/4

3:10 pm-12:41 am

2 stops46h 31m

$1,378

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Sat 7/12

5:31 am-3:30 pm

1 stop20h 59m

Incheon Intl

Wed 8/6

5:25 pm-9:27 am

2 stops29h 02m

$1,472

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Wed 5/7

8:30 am-4:20 am

2 stops30h 50m

Incheon Intl

Wed 6/4

11:30 am-11:37 pm

2 stops25h 07m

$1,526

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Mon 5/19

7:00 am-11:20 am

2 stops39h 20m

Incheon Intl

Wed 6/4

9:50 pm-5:14 am

2 stops44h 24m

$1,594

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 23 results
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Best time to book a flight from Detroit to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Detroit with our price prediction graph.
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 South Korea

What is the cheapest month to book a flight from Detroit to South Korea?

Currently, February is the cheapest month in which you can book a flight from Detroit to South Korea (average of $1,001). Flying from Detroit to South Korea in June is currently the most expensive (average of $1,650). 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 KR?

Find hourly flight availability from Detroit to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to South Korea as you normally would.

Weekly flight availability from Detroit to South Korea

Explore weekly flight availability from Detroit to South Korea. 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 April 24, 2025.

The most flights from DTT to KR0 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).

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated April 24, 2025.
See what other customers who have flown with EVA Air, Japan Airlines and ANA from Detroit to South Korea have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
8.3
Very good

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
8.0
Very good

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Related info for your journey

Find useful and relevant information for your journey from Detroit to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Detroit to South Korea?

    Detroit All airports (DTT) is the airport you will fly out of if you book a flight from Detroit to South Korea. It is only a 0.6 mi journey to All airports (DTT) from Detroit’s city center.

  • What are the cheapest airlines to fly from Detroit to South Korea one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $490. Users have also found prices from $653 and $669 on Etihad Airways and Turkish Airlines, respectively.

  • What are the most popular routes from Detroit to South Korea?

  • What are the cheapest flights from Detroit to South Korea?

    While on average a flight from Detroit to South Korea is generally $3,202, our data shows the cheapest flight currently is $924. When looking at the most popular route, (Detroit Metropolitan Wayne County - Incheon Intl), you can expect to pay $803 for that flight.

  • Can I find deals for flights from Detroit to South Korea that include hotel bookings?

    Yes. In addition to deals on Detroit to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to South Korea.

  • Can I find deals for business class flights from Detroit to South Korea?

    Yes. Cheapflights offers flight deals from Detroit to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Detroit to South Korea (average of $1,001). Flying from Detroit to South Korea in June is currently the most expensive (average of $1,650). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Detroit to South Korea

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Detroit to South Korea

Discover the top 5 airlines that operate flights from Detroit to South Korea. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$872Average$1,176FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$906Average$1,080FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$976Average$1,547FlexibilityNo cancel feeOn-time67%
DeltaCheapest$1,188Average$1,704FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,315Average$1,983FlexibilityNo cancel feeOn-time81%

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