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Cheap flights from Detroit to Seoul from $480

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Seoul departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Detroit to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:05 pm - 6:20 pm
DTW
-
ICN
32h 15m
1 stop
Turkish Airlines Logo
12:10 am - 6:10 pm
ICN
-
DTW
32h 00m
1 stop
$1,078Turkish Airlines
Sat, Nov 14 - Tue, Dec 1
Turkish Airlines Logo
8:05 pm - 6:20 pm
DTW
-
ICN
32h 15m
1 stop
Turkish Airlines Logo
10:45 am - 6:10 pm
ICN
-
DTW
45h 25m
1 stop
$1,100Turkish Airlines
Sat, Nov 14 - Wed, Nov 18
Turkish Airlines Logo
9:05 pm - 6:20 pm
DTW
-
ICN
32h 15m
1 stop
Turkish Airlines Logo
12:10 am - 6:10 pm
ICN
-
DTW
32h 00m
1 stop
$1,112Turkish Airlines
Sun, Oct 25 - Fri, Nov 13
WestJet Logo
6:00 pm - 6:45 pm
DTW
-
ICN
35h 45m
1 stop
WestJet Logo
8:45 pm - 4:40 pm
ICN
-
DTW
32h 55m
1 stop
$1,115WestJet
Wed, Sep 16 - Mon, Sep 28
WestJet Logo
6:00 pm - 6:45 pm
DTW
-
ICN
35h 45m
1 stop
WestJet Logo
8:45 pm - 4:40 pm
ICN
-
DTW
32h 55m
1 stop
$1,118WestJet
Wed, Sep 16 - Mon, Sep 28
Multiple Airlines Logo
6:00 pm - 6:45 pm
DTW
-
ICN
35h 45m
1 stop
Multiple Airlines Logo
10:35 pm - 5:07 pm
ICN
-
DTW
31h 32m
2 stops
$1,140Multiple Airlines
Wed, Sep 23 - Tue, Oct 20
Multiple Airlines Logo
7:01 am - 12:25 am
DTW
-
ICN
28h 24m
2 stops
Multiple Airlines Logo
1:55 am - 9:06 pm
ICN
-
DTW
32h 11m
2 stops
$1,141Multiple Airlines
Tue, Sep 1 - Wed, Sep 16
China Eastern Logo
8:32 am - 11:00 am
DTW
-
GMP
37h 28m
2 stops
China Eastern Logo
8:50 pm - 11:04 pm
GMP
-
DTW
39h 14m
2 stops
$1,482China Eastern
Tue, Sep 8 - Thu, Sep 17
Japan Airlines Logo
1:06 pm - 9:15 pm
DTW
-
GMP
19h 09m
2 stops
Japan Airlines Logo
8:00 am - 5:19 pm
GMP
-
DTW
22h 19m
2 stops
$1,663Japan Airlines
Sun, Aug 9 - Thu, Sep 10
Japan Airlines Logo
10:35 am - 9:15 pm
DTW
-
GMP
21h 40m
2 stops
Japan Airlines Logo
7:40 pm - 1:09 pm
GMP
-
DTW
31h 29m
2 stops
$1,683Japan Airlines
Mon, Oct 19 - Tue, Nov 17

Turkish Airlines flights from Detroit to Seoul

Our best Turkish Airlines deals on Detroit to Seoul flight tickets
Turkish Airlines
Nov 14
DTW8:05 pmDetroit Metropolitan Wayne County
32h 15m
1 stop
ICN6:20 pmIncheon Intl
Dec 1
ICN12:10 amIncheon Intl
32h 00m
1 stop
DTW6:10 pmDetroit Metropolitan Wayne County
$1,078
Turkish Airlines
Nov 14
DTW8:05 pmDetroit Metropolitan Wayne County
32h 15m
1 stop
ICN6:20 pmIncheon Intl
Nov 18
ICN10:45 amIncheon Intl
45h 25m
1 stop
DTW6:10 pmDetroit Metropolitan Wayne County
$1,100
Turkish Airlines
Oct 25
DTW9:05 pmDetroit Metropolitan Wayne County
32h 15m
1 stop
ICN6:20 pmIncheon Intl
Nov 13
ICN12:10 amIncheon Intl
32h 00m
1 stop
DTW6:10 pmDetroit Metropolitan Wayne County
$1,112

WestJet flights from Detroit to Seoul

Our best WestJet deals on Detroit to Seoul flight tickets
WestJet
Sep 16
DTW6:00 pmDetroit Metropolitan Wayne County
35h 45m
1 stop
ICN6:45 pmIncheon Intl
Sep 28
ICN8:45 pmIncheon Intl
32h 55m
1 stop
DTW4:40 pmDetroit Metropolitan Wayne County
$1,115
WestJet
Sep 16
DTW6:00 pmDetroit Metropolitan Wayne County
35h 45m
1 stop
ICN6:45 pmIncheon Intl
Sep 28
ICN8:45 pmIncheon Intl
32h 55m
1 stop
DTW4:40 pmDetroit Metropolitan Wayne County
$1,118
WestJet
Sep 5
DTW6:00 pmDetroit Metropolitan Wayne County
35h 45m
1 stop
ICN6:45 pmIncheon Intl
Sep 12
ICN8:45 pmIncheon Intl
61h 10m
2 stops
DTW8:55 pmDetroit Metropolitan Wayne County
$1,192

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Seoul 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, momondo users made 832,500 searches. Data last updated May 20, 2026.
Use the filters below to find and compare flights from Detroit to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Sat 11/14

8:05 pm-6:20 pm

1 stop32h 15m

Incheon Intl

Tue 12/1

12:10 am-6:10 pm

1 stop32h 00m

$1,078

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Sat 11/14

8:05 pm-6:20 pm

1 stop32h 15m

Incheon Intl

Wed 11/18

10:45 am-6:10 pm

1 stop45h 25m

$1,100

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Sun 10/25

9:05 pm-6:20 pm

1 stop32h 15m

Incheon Intl

Fri 11/13

12:10 am-6:10 pm

1 stop32h 00m

$1,112

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Wed 9/16

6:00 pm-6:45 pm

1 stop35h 45m

Incheon Intl

Mon 9/28

8:45 pm-4:40 pm

1 stop32h 55m

$1,115

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Wed 9/16

6:00 pm-6:45 pm

1 stop35h 45m

Incheon Intl

Mon 9/28

8:45 pm-4:40 pm

1 stop32h 55m

$1,118

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Wed 9/23

6:00 pm-6:45 pm

1 stop35h 45m

Incheon Intl

Tue 10/20

10:35 pm-5:07 pm

2 stops31h 32m

$1,140

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Tue 9/1

7:01 am-12:25 am

2 stops28h 24m

Incheon Intl

Wed 9/16

1:55 am-9:06 pm

2 stops32h 11m

$1,141

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Tue 9/8

8:32 am-11:00 am

2 stops37h 28m

Seoul Gimpo Intl

Thu 9/17

8:50 pm-11:04 pm

2 stops39h 14m

$1,482
Quickest round-trip

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sun 8/9

1:06 pm-9:15 pm

2 stops19h 09m

Seoul Gimpo Intl

Thu 9/10

8:00 am-5:19 pm

2 stops22h 19m

$1,663

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Mon 10/19

10:35 am-9:15 pm

2 stops21h 40m

Seoul Gimpo Intl

Tue 11/17

7:40 pm-1:09 pm

2 stops31h 29m

$1,683

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Detroit to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Detroit and Seoul?

What is the cheapest month to fly to Seoul?

The month of February is another great option to travel to Seoul, with average flight prices from Detroit averaging around $798.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Monday is the cheapest day to fly to Seoul from Detroit. The lowest ticket price found for a Monday departure recently was $1,592. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Sunday, with ticket prices averaging around $1,914.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Detroit in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,707 when looking at flights departing in the morning. At noon is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,917 per ticket.

What is the cheapest Detroit to Seoul flight route?

Fly from Detroit Metropolitan Wayne County to Incheon Intl for the best Detroit - Seoul flight prices

How far in advance should I book a flight from Detroit to Seoul?

You are more likely to see cheaper flights to Seoul from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,665 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Detroit for as low as $1,281 on momondo.

What cabin class options are available on Detroit to Seoul flights?

There are 3 cabin classes available to choose from on Detroit to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Detroit to Seoul flights?

You could potentially save up to 13% on your flight if you consider stops on a Detroit to Seoul flight.

When to book flights from Detroit to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Seoul (DTT to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Seoul

Best Price Found

$1,126

Fastest flight time

14h 30m

Direct flights

Every day

Airports in Seoul

2 airports
The best one-way flight to Seoul from Detroit in the past 72 hours is $1,126. The best round-trip flight deal from Detroit to Seoul found on momondo in the last 72 hours is $1,764.
The fastest flight from Detroit to Seoul takes 14h 30m
Direct flights go from Detroit to Seoul every day.
There are 2 airports in Seoul. From Detroit there are direct flights to Incheon Intl (ICN).
Search flight deals

Frequently asked questions about flying from Detroit to Seoul

  • How far is Detroit to Seoul by plane?

    There are 6597.7 mi between Detroit and Seoul. By plane, this route typically takes 14h 30m.

  • When did momondo last update prices for flights from Detroit to Seoul?

    Prices for flights from Detroit to Seoul are updated daily.

  • How many operators does momondo search for flights from Detroit to Seoul?

  • How old do you have to be to fly from Detroit to Seoul?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Detroit to Seoul?

  • What is the most popular airline from Detroit to Seoul?

Best airlines flying from Detroit to Seoul

Compare and see reviews for airlines that fly from Detroit to Seoul with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $624Free CancellationRating
7.1
11,065 reviews
Search Air Canada flights
DeltaPriceFrom $1,247Free CancellationRating
7.9
8,454 reviews
Search Delta flights
Korean AirPriceFrom $1,545Free CancellationRating
8.4
1,217 reviews
Search Korean Air flights

  • Korean Air Flights From Detroit to Seoul

    Across 7 Korean Air flights from Detroit to Seoul this week, the average price was $2,120, with the best Korean Air deals starting from $1,545 round-trip. 1,217 users have rated Korean Air on momondo, with an average score of 8.4/10.

  • Delta Flights From Detroit to Seoul

    The best Delta deal for Detroit to Seoul flight tickets found on momondo in the last 72 hours was $1,247, round-trip. It should be noted that an average Delta flight deal for this route in this time was higher, at $1,595 round-trip. Delta operates 7 flights out of Detroit into Seoul in an average week, so prices vary by time and availability. 8,454 Delta reviews by users on momondo have scored the airline at 7.9/10.

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Seoul?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Seoul for you.

Can I find flights from Detroit to Seoul with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seoul from Detroit with this policy.

How can momondo help me find flights from Detroit to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Detroit. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Detroit to Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Detroit to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport