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 $615. Users have also found prices from $670 and $704 on Turkish Airlines and Air Canada, respectively.

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

The most popular flight routes from Detroit to South Korea are Detroit Metropolitan Wayne County - Incheon Intl, Detroit Metropolitan Wayne County - Seoul Gimpo Intl and Detroit Metropolitan Wayne County - Cheongju.

What are the cheapest flights from Detroit to South Korea?

While on average a flight from Detroit to South Korea is generally $3,191, 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 $931 for that flight.

What are the most popular airlines that fly from Detroit to South Korea?

When booking a flight from Detroit to South Korea, you may want to consider flying on American Airlines, Air Canada or Delta as they are the most popular for this route.

What is the cheapest month to fly from Detroit to South Korea?

Our data shows that January tends to be the cheapest month to fly to South Korea from Detroit. Users have commonly found prices around $1,439 for the month, but tickets can be as low as $934. Due to multiple factors, prepare for potentially higher prices in August.

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.

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.

$1,944+ Flights from Detroit to South Korea

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Detroit to South Korea 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 South Korea

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$949 (FlightHub)
One-way from	$487 (Kiwi.com)
Popular in	August
Cheapest in	January
Average price	$1,752
Good round-trip deal	$1,623 or less
Good one-way deal	$983 or less

Provider with most accurate pricing for Detroit (DTT)-Seoul (SEL) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Detroit (DTT)-Seoul (SEL) flights.

Search Deals

From Detroit (DTT) to South Korea

Search Deals

One-way flight from Detroit (DTT) to South Korea

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($301 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($62 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Price to beat on a round-trip flight from Detroit (DTT) to South Korea.

Search Deals

Price to beat on a one-way flight from Detroit (DTT) to South Korea.

Search Deals

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 May 1, 2025.

Wed 11/198:10 pmDTW - ICN

1 stop22h 55mTurkish Airlines

Wed 11/2612:10 amICN - DTW

1 stop32h 05mTurkish Airlines

Deal found 4/30

$912

Fri 5/99:58 pmDTW - ICN

2 stops33h 32mMultiple Airlines

Wed 6/1810:05 pmICN - DTW

1 stop33h 32mMultiple Airlines

Deal found 4/30

$992

Thu 10/29:55 amDTW - ICN

1 stop17h 20mAir Canada

Thu 10/167:05 pmICN - DTW

2 stops39h 24mAir Canada

Deal found 4/30

$1,193

Sat 10/258:15 amDTW - ICN

2 stops37h 50mEtihad Airways

Tue 11/46:25 pmICN - DTW

2 stops42h 37mEtihad Airways

Deal found 4/30

$1,209

Thu 10/212:25 pmDTW - ICN

Nonstop15h 00mDelta

Thu 10/1610:15 amICN - DTW

Nonstop13h 00mDelta

Deal found 4/30

$1,299

Fri 8/227:00 amDTW - ICN

1 stop19h 30mAmerican Airlines

Mon 9/15:25 pmICN - DTW

1 stop17h 48mAmerican Airlines

Deal found 4/30

$1,315

Fri 8/2211:00 amDTW - ICN

2 stops28h 20mUnited Airlines

Mon 9/111:30 amICN - DTW

1 stop17h 56mUnited Airlines

Deal found 4/30

$1,319

Wed 4/3011:03 amDTW - ICN

2 stops36h 37mCathay Pacific

Thu 5/810:10 amICN - DTW

2 stops48h 01mCathay Pacific

Deal found 4/29

$1,431

Fri 8/14:20 pmDTW - ICN

1 stop37h 25mWestJet

Tue 8/198:45 pmICN - DTW

1 stop34h 11mWestJet

Deal found 4/30

$1,492

Sun 5/187:00 amDTW - ICN

2 stops39h 20mFinnair

Sun 5/259:50 pmICN - DTW

2 stops44h 24mFinnair

Deal found 5/1

$1,598

Fri 8/227:27 amDTW - GMP

2 stops25h 23mJapan Airlines

Mon 9/17:55 amGMP - DTW

2 stops26h 50mJapan Airlines

Deal found 4/30

$1,620

Wed 10/112:25 pmDTW - ICN

Nonstop15h 00mKorean Air

Wed 10/1510:15 amICN - DTW

Nonstop13h 00mKorean Air

Deal found 4/30

$1,628

Best flights from Detroit to South Korea
Discover carefully curated flight deals from Detroit to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Sat 10/259:10 pmDTW - ICN

1 stop32h 10mTurkish Airlines

Mon 11/312:10 amICN - DTW

1 stop32h 05mTurkish Airlines

Deal found 4/30

$949

Tue 5/133:58 pmDTW - ICN

2 stops39h 32mMultiple Airlines

Sat 6/1412:45 pmICN - DTW

1 stop19h 07mMultiple Airlines

Deal found 4/30

$1,074

Thu 10/29:55 amDTW - ICN

1 stop17h 20mAir Canada

Thu 10/167:05 pmICN - DTW

2 stops39h 24mAir Canada

Deal found 4/30

$1,193

Sat 10/258:15 amDTW - ICN

2 stops37h 50mEtihad Airways

Tue 11/46:25 pmICN - DTW

2 stops42h 37mEtihad Airways

Deal found 4/30

$1,209

Thu 10/212:25 pmDTW - ICN

Nonstop15h 00mDelta

Thu 10/1610:15 amICN - DTW

Nonstop13h 00mDelta

Deal found 4/30

$1,299

Fri 8/227:00 amDTW - ICN

1 stop19h 30mAmerican Airlines

Mon 9/15:25 pmICN - DTW

1 stop17h 48mAmerican Airlines

Deal found 4/30

$1,315

Fri 8/2211:00 amDTW - ICN

2 stops28h 20mUnited Airlines

Mon 9/111:30 amICN - DTW

1 stop17h 56mUnited Airlines

Deal found 4/30

$1,319

Fri 8/14:20 pmDTW - ICN

1 stop37h 25mWestJet

Tue 8/198:45 pmICN - DTW

1 stop34h 11mWestJet

Deal found 4/30

$1,492

Fri 8/227:27 amDTW - GMP

2 stops25h 23mJapan Airlines

Mon 9/17:55 amGMP - DTW

2 stops26h 50mJapan Airlines

Deal found 4/30

$1,620

Wed 10/112:25 pmDTW - ICN

Nonstop15h 00mKorean Air

Wed 10/1510:15 amICN - DTW

Nonstop13h 00mKorean Air

Deal found 4/30

$1,628

Wed 10/112:09 pmDTW - ICN

2 stops33h 21mQatar Airways

Tue 10/141:20 amICN - DTW

2 stops36h 04mQatar Airways

Deal found 4/30

$1,755

Sat 5/314:23 pmDTW - ICN

1 stop35h 17mKLM

Mon 7/2810:25 pmICN - DTW

2 stops28h 30mKLM

Deal found 4/30

$1,848

Last-minute flights from Detroit to South Korea
Discover last-minute flight deals from Detroit to South Korea. Data last updated May 1, 2025 and is based on user searches.

Wed 4/3011:03 amDTW - ICN

2 stops36h 37mCathay Pacific

Thu 5/810:10 amICN - DTW

2 stops48h 01mCathay Pacific

Deal found 4/29

$1,431

Wed 4/308:25 pmDTW - ICN

2 stops30h 40mAir Canada

Wed 5/75:45 pmICN - DTW

2 stops34h 48mAir Canada

Deal found 4/29

$1,436

Thu 5/112:45 pmDTW - ICN

Nonstop14h 40mDelta

Tue 5/1310:15 amICN - DTW

Nonstop13h 10mDelta

Deal found 4/30

$1,571

Thu 5/17:30 amDTW - ICN

2 stops38h 15mEtihad Airways

Sun 5/111:35 amICN - DTW

2 stops59h 22mEtihad Airways

Deal found 4/30

$1,895

Thu 5/17:37 pmDTW - ICN

2 stops32h 28mQatar Airways

Sat 5/101:20 amICN - DTW

2 stops36h 34mQatar Airways

Deal found 4/30

$2,086

Fri 5/99:58 pmDTW - ICN

2 stops33h 32mMultiple Airlines

Wed 6/1810:05 pmICN - DTW

1 stop33h 32mMultiple Airlines

Deal found 4/30

$992

Fri 5/97:44 pmDTW - ICN

2 stops30h 16mUnited Airlines

Wed 6/184:50 pmICN - DTW

2 stops30h 15mUnited Airlines

Deal found 4/30

$1,548

Fri 5/912:45 pmDTW - ICN

Nonstop14h 40mKorean Air

Wed 6/1810:15 amICN - DTW

Nonstop13h 15mKorean Air

Deal found 4/30

$2,156

Fri 5/95:43 pmDTW - ICN

2 stops58h 22mQatar Airways

Tue 6/171:20 amICN - DTW

2 stops36h 02mQatar Airways

Deal found 4/30

$2,532

Tue 5/1312:45 pmDTW - ICN

Nonstop14h 40mKorean Air

Sat 6/1410:15 amICN - DTW

Nonstop13h 15mKorean Air

Deal found 4/30

$1,859

Sun 5/187:00 amDTW - ICN

2 stops39h 20mFinnair

Sun 5/259:50 pmICN - DTW

2 stops44h 24mFinnair

Deal found 5/1

$1,598

Sun 5/184:23 pmDTW - ICN

1 stop35h 02mKLM

Sun 5/2510:25 pmICN - DTW

1 stop26h 30mKLM

Deal found 5/1

$1,823

One-way flights from Detroit to South Korea
Search for one-way flight options from Detroit to South Korea. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Sat 5/103:52 pmDTW - ICN

2 stops39h 38mMultiple Airlines

Deal found 4/30

$487

Tue 7/294:20 pmDTW - ICN

1 stop37h 25mWestJet

Deal found 4/29

$615

Sat 8/239:00 pmDTW - ICN

1 stop31h 40mTurkish Airlines

Deal found 4/30

$670

Wed 9/38:45 pmDTW - ICN

2 stops30h 20mAir Canada

Deal found 4/30

$704

Fri 5/99:58 pmDTW - GMP

3 stops59h 27mMultiple Airlines

Deal found 4/30

$713

Mon 10/2712:00 pmDTW - ICN

2 stops34h 05mEtihad Airways

Deal found 4/29

$793

Wed 9/311:00 amDTW - ICN

3 stops28h 20mUnited Airlines

Deal found 4/30

$968

Sat 10/118:53 pmDTW - ICN

2 stops29h 37mAmerican Airlines

Deal found 4/30

$973

Thu 5/294:53 pmDTW - ICN

2 stops36h 52mEVA Air

Deal found 4/30

$1,038

Mon 7/2812:50 pmDTW - ICN

Nonstop14h 35mDelta

Deal found 4/29

$1,055

Sat 7/2612:50 pmDTW - ICN

Nonstop14h 35mKorean Air

Deal found 4/29

$1,231

Sun 6/159:05 pmDTW - GMP

2 stops31h 55mJapan Airlines

Deal found 4/30

$1,322

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Sat 10/25

9:10 pm-6:20 pm

1 stop32h 10m

Incheon Intl

Mon 11/3

12:10 am-6:15 pm

1 stop32h 05m

$949

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Tue 5/13

3:58 pm-8:30 pm

2 stops39h 32m

Incheon Intl

Sat 6/14

12:45 pm-6:52 pm

1 stop19h 07m

$1,074

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

7:05 pm-9:29 pm

2 stops39h 24m

$1,193

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Sat 10/25

8:15 am-11:05 am

2 stops37h 50m

Incheon Intl

Tue 11/4

6:25 pm-11:02 pm

2 stops42h 37m

$1,209

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Thu 10/2

12:25 pm-4:25 pm

Nonstop15h 00m

Incheon Intl

Thu 10/16

10:15 am-10:15 am

Nonstop13h 00m

$1,299

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Fri 8/22

7:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Mon 9/1

5:25 pm-10:13 pm

1 stop17h 48m

$1,315

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Fri 8/22

11:00 am-4:20 am

2 stops28h 20m

Incheon Intl

Mon 9/1

11:30 am-4:26 pm

1 stop17h 56m

$1,319

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Fri 8/1

4:20 pm-6:45 pm

1 stop37h 25m

Incheon Intl

Tue 8/19

8:45 pm-5:56 pm

1 stop34h 11m

$1,492

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Sun 5/18

7:00 am-11:20 am

2 stops39h 20m

Incheon Intl

Sun 5/25

9:50 pm-5:14 am

2 stops44h 24m

$1,598

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Fri 8/22

7:27 am-9:50 pm

2 stops25h 23m

Seoul Gimpo Intl

Mon 9/1

7:55 am-9:45 pm

2 stops26h 50m

$1,620

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 34 results

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 December is currently the most expensive (average of $1,635). 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?

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

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

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

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

See what other customers who have flown with EVA Air, Korean Air and Japan Airlines 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.

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

EVA Air

8.4

Very good

1,186 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Korean Air

8.4

Very good

1,069 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Japan Airlines

8.3

Very good

1,464 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

ANA

8.3

Very good

852 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Delta

8.0

Very good

7,934 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

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 $615. Users have also found prices from $670 and $704 on Turkish Airlines and Air Canada, respectively.
What are the most popular routes from Detroit to South Korea?
The most popular flight routes from Detroit to South Korea are Detroit Metropolitan Wayne County - Incheon Intl, Detroit Metropolitan Wayne County - Seoul Gimpo Intl and Detroit Metropolitan Wayne County - Cheongju.
What are the cheapest flights from Detroit to South Korea?
While on average a flight from Detroit to South Korea is generally $3,191, 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 $931 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 December is currently the most expensive (average of $1,635). 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

Alternative routes for Detroit to South Korea

O'Hare Intl to Narita flights

O'Hare Intl to Haneda flights

O'Hare Intl to Suvarnabhumi flights

Detroit to Haneda flights

O'Hare Intl to Hyderabad flights

O'Hare Intl to Incheon Intl flights

O'Hare Intl to Manila flights

Detroit to Narita flights

O'Hare Intl to New Delhi flights

Midway to Haneda flights

Detroit to Hongqiao Intl flights

O'Hare Intl to Ahmedabad flights

O'Hare Intl to Mumbai flights

Midway to Suvarnabhumi flights

O'Hare Intl to Taiwan Taoyuan Intl flights

Detroit to Pu Dong flights

O'Hare Intl to Hong Kong flights

Midway to Narita flights

O'Hare Intl to Chennai flights

O'Hare Intl to Denpasar flights

O'Hare Intl to Hongqiao Intl flights

Detroit to New Delhi flights

O'Hare Intl to Karachi flights

O'Hare Intl to Ho Chi Minh City flights

O'Hare Intl to Kuala Lumpur Intl flights

O'Hare Intl to Gimpo Intl flights

O'Hare Intl to Bangalore flights

O'Hare Intl to Cebu City flights

Detroit to Suvarnabhumi flights

Detroit to Mumbai flights

O'Hare Intl to Cochin flights

O'Hare Intl to Sung Shan flights

O'Hare Intl to Pu Dong flights

O'Hare Intl to Capital flights

Midway to Incheon Intl flights

Detroit to Incheon Intl flights

Midway to Manila flights

O'Hare Intl to Malé flights

O'Hare Intl to Angeles City flights

O'Hare Intl to Beijing Daxing Intl flights

O'Hare Intl to Vadodara flights

Detroit to Manila flights

Detroit to Taiwan Taoyuan Intl flights

Midway to Denpasar flights

O'Hare Intl to Vijayawada flights

O'Hare Intl to Dhaka flights

Detroit to Hyderabad flights

Detroit to Chennai flights

O'Hare Intl to Kathmandu flights

Midway to Taiwan Taoyuan Intl flights

Complete your trip

South Korea car rentals

Jeju-do car rentals

Incheon Intl Airport car rentals

Busan Gimhae Airport car rentals

Daegu Airport car rentals

Seoul Gimpo Intl Airport car rentals

Jeju City Airport car rentals

Gwangju Airport car rentals

Ulsan Airport car rentals

Jeju City car rentals

Seoul car rentals

Top 5 airlines flying from Detroit to South Korea

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$885	Average$1,181	FlexibilityNo cancel fee	On-time77%
American Airlines	Cheapest$906	Average$1,080	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$976	Average$1,547	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$1,188	Average$1,698	FlexibilityNo cancel fee	On-timeN/A
Korean Air	Cheapest$1,315	Average$1,991	FlexibilityNo cancel fee	On-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$487+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to South Korea with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Detroit to South Korea

Cheapest flights from Detroit to South KoreaExplore 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 May 1, 2025.

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 May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to South Korea that are best for you.

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.

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?

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 May 1, 2025.

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 May 1, 2025.

Rainfall in South Korea by month

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

Temperature in South Korea by month

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

Reviews of airlines servicing South Korea

See what other customers who have flown with EVA Air, Korean Air and Japan Airlines 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.

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?

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

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

What are the cheapest flights from Detroit to South Korea?

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

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

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

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

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 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

100% Free

Book with Flexibility

Travel Smart

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 May 1, 2025.