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Cheap flights from Detroit to Seoul from $556

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 5/9. 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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0 bags

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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.
Multiple Airlines Logo
1:02 pm - 9:15 pm
DTW
-
GMP
19h 13m
2 stops
Multiple Airlines Logo
7:15 pm - 12:32 pm
GMP
-
DTW
30h 17m
2 stops
$1,306Multiple Airlines
Wed, Aug 5 - Wed, Aug 26
Japan Airlines Logo
12:52 pm - 10:40 am
DTW
-
GMP
32h 48m
2 stops
Japan Airlines Logo
8:00 am - 12:32 pm
GMP
-
DTW
41h 32m
2 stops
$1,308Japan Airlines
Mon, Aug 3 - Tue, Aug 25
China Eastern Logo
8:30 am - 11:00 am
DTW
-
GMP
37h 30m
2 stops
China Eastern Logo
8:50 pm - 10:54 pm
GMP
-
DTW
39h 04m
2 stops
$1,312China Eastern
Mon, Mar 16 - Mon, Mar 23
China Eastern Logo
8:25 am - 11:00 am
DTW
-
GMP
37h 35m
2 stops
China Eastern Logo
8:50 pm - 10:16 pm
GMP
-
DTW
38h 26m
2 stops
$1,322China Eastern
Sun, Mar 15 - Wed, Mar 25
Japan Airlines Logo
8:20 am - 9:15 pm
DTW
-
GMP
23h 55m
2 stops
Japan Airlines Logo
7:15 pm - 12:57 pm
GMP
-
DTW
30h 42m
2 stops
$1,324Japan Airlines
Sun, Apr 12 - Sun, Apr 19
China Eastern Logo
8:25 am - 11:00 am
DTW
-
GMP
37h 35m
2 stops
China Eastern Logo
8:50 pm - 10:16 pm
GMP
-
DTW
38h 26m
2 stops
$1,351China Eastern
Tue, Mar 17 - Wed, Mar 25
China Eastern Logo
8:25 am - 11:00 am
DTW
-
GMP
37h 35m
2 stops
China Eastern Logo
8:50 pm - 10:54 pm
GMP
-
DTW
39h 04m
2 stops
$1,356China Eastern
Sun, Mar 15 - Tue, Mar 24
Japan Airlines Logo
12:52 pm - 5:55 pm
DTW
-
GMP
40h 03m
2 stops
Japan Airlines Logo
7:15 pm - 12:32 pm
GMP
-
DTW
30h 17m
2 stops
$1,358Japan Airlines
Mon, Aug 3 - Thu, Aug 27
Japan Airlines Logo
12:52 pm - 10:40 am
DTW
-
GMP
56h 48m
2 stops
Japan Airlines Logo
7:15 pm - 12:32 pm
GMP
-
DTW
30h 17m
2 stops
$1,374Japan Airlines
Sun, Aug 2 - Thu, Aug 27
Multiple Airlines Logo
8:20 am - 9:15 pm
DTW
-
GMP
23h 55m
2 stops
Multiple Airlines Logo
12:05 pm - 11:46 pm
GMP
-
DTW
48h 41m
2 stops
$1,383Multiple Airlines
Sun, Apr 12 - Sun, Apr 19

Japan Airlines flights from Detroit to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Detroit to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Aug 3
DTW12:52 pmDetroit Metropolitan Wayne County
32h 48m
2 stops
GMP10:40 amSeoul Gimpo Intl
Aug 25
GMP8:00 amSeoul Gimpo Intl
41h 32m
2 stops
DTW12:32 pmDetroit Metropolitan Wayne County
$1,308
Japan Airlines
Apr 12
DTW8:20 amDetroit Metropolitan Wayne County
23h 55m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Apr 19
GMP7:15 pmSeoul Gimpo Intl
30h 42m
2 stops
DTW12:57 pmDetroit Metropolitan Wayne County
$1,324
Japan Airlines
Aug 3
DTW12:52 pmDetroit Metropolitan Wayne County
40h 03m
2 stops
GMP5:55 pmSeoul Gimpo Intl
Aug 27
GMP7:15 pmSeoul Gimpo Intl
30h 17m
2 stops
DTW12:32 pmDetroit Metropolitan Wayne County
$1,358

China Eastern flights from Detroit to Seoul Gimpo Intl Airport

Our best China Eastern deals on Detroit to Seoul Gimpo Intl Airport flight tickets
China Eastern
Mar 16
DTW8:30 amDetroit Metropolitan Wayne County
37h 30m
2 stops
GMP11:00 amSeoul Gimpo Intl
Mar 23
GMP8:50 pmSeoul Gimpo Intl
39h 04m
2 stops
DTW10:54 pmDetroit Metropolitan Wayne County
$1,312
China Eastern
Mar 15
DTW8:25 amDetroit Metropolitan Wayne County
37h 35m
2 stops
GMP11:00 amSeoul Gimpo Intl
Mar 25
GMP8:50 pmSeoul Gimpo Intl
38h 26m
2 stops
DTW10:16 pmDetroit Metropolitan Wayne County
$1,322
China Eastern
Mar 17
DTW8:25 amDetroit Metropolitan Wayne County
37h 35m
2 stops
GMP11:00 amSeoul Gimpo Intl
Mar 25
GMP8:50 pmSeoul Gimpo Intl
38h 26m
2 stops
DTW10:16 pmDetroit Metropolitan Wayne County
$1,351

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Seoul Gimpo Intl Airport 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 February 16, 2026.
Use the filters below to find and compare flights from Detroit to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Wed 8/5

1:02 pm-9:15 pm

2 stops19h 13m

Seoul Gimpo Intl

Wed 8/26

7:15 pm-12:32 pm

2 stops30h 17m

$1,306

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Mon 8/3

12:52 pm-10:40 am

2 stops32h 48m

Seoul Gimpo Intl

Tue 8/25

8:00 am-12:32 pm

2 stops41h 32m

$1,308

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Mon 3/16

8:30 am-11:00 am

2 stops37h 30m

Seoul Gimpo Intl

Mon 3/23

8:50 pm-10:54 pm

2 stops39h 04m

$1,312

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sun 3/15

8:25 am-11:00 am

2 stops37h 35m

Seoul Gimpo Intl

Wed 3/25

8:50 pm-10:16 pm

2 stops38h 26m

$1,322

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sun 4/12

8:20 am-9:15 pm

2 stops23h 55m

Seoul Gimpo Intl

Sun 4/19

7:15 pm-12:57 pm

2 stops30h 42m

$1,324

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Tue 3/17

8:25 am-11:00 am

2 stops37h 35m

Seoul Gimpo Intl

Wed 3/25

8:50 pm-10:16 pm

2 stops38h 26m

$1,351

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sun 3/15

8:25 am-11:00 am

2 stops37h 35m

Seoul Gimpo Intl

Tue 3/24

8:50 pm-10:54 pm

2 stops39h 04m

$1,356

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Mon 8/3

12:52 pm-5:55 pm

2 stops40h 03m

Seoul Gimpo Intl

Thu 8/27

7:15 pm-12:32 pm

2 stops30h 17m

$1,358

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sun 8/2

12:52 pm-10:40 am

2 stops56h 48m

Seoul Gimpo Intl

Thu 8/27

7:15 pm-12:32 pm

2 stops30h 17m

$1,374

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sun 4/12

8:20 am-9:15 pm

2 stops23h 55m

Seoul Gimpo Intl

Sun 4/19

12:05 pm-11:46 pm

2 stops48h 41m

$1,383

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Detroit to Seoul Gimpo Intl Airport

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

Cheap Detroit to Seoul Gimpo Intl Airport (DTT to GMP) flight deals and tips

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

Fastest flight time

19h 12m

Direct flights

None
The fastest flight from Detroit to Seoul Gimpo Intl Airport takes 19h 12m
There are no direct flights from Detroit to Seoul Gimpo Intl Airport. There are no popular flight routes from Detroit to Seoul Gimpo Intl Airport.
Search flight deals

  • How far is Detroit to Seoul Gimpo Intl by plane?

    The distance between Detroit and Seoul Gimpo Intl is about 6600.6 mi. 19h 12m is a normal flight duration for this route.

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

    Prices for flights from Detroit to Seoul Gimpo Intl Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Detroit to Seoul Gimpo Intl Airport.

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

    The travel and health documents you'll need for your trip to Seoul Gimpo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul Gimpo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Detroit to Seoul Gimpo Intl Airport?

    Search flight deals from Detroit to Seoul Gimpo Intl Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Detroit to Seoul Gimpo Intl Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

Finding the right flight to Seoul from Detroit is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

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

All flight searches from Detroit to Seoul on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from Detroit.

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

If you are not ready to book a flight from Detroit to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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