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Cheap flights from Detroit to Seoul from $585

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 1/20. 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.
Japan Airlines Logo
1:29 pm - 10:55 am
DTW
-
GMP
31h 26m
2 stops
Japan Airlines Logo
7:40 pm - 12:32 pm
GMP
-
DTW
29h 52m
2 stops
$1,159Japan Airlines
Sun, Mar 1 - Sun, Mar 8
Japan Airlines Logo
1:29 pm - 10:55 am
DTW
-
GMP
31h 26m
2 stops
Japan Airlines Logo
7:40 pm - 12:32 pm
GMP
-
DTW
29h 52m
2 stops
$1,246Japan Airlines
Sun, Mar 1 - Sun, Mar 8
Japan Airlines Logo
6:30 am - 6:20 pm
DTW
-
GMP
45h 50m
2 stops
Japan Airlines Logo
8:00 am - 3:09 pm
GMP
-
DTW
21h 09m
2 stops
$1,271Japan Airlines
Thu, Feb 5 - Thu, Feb 12
Multiple Airlines Logo
7:00 am - 10:05 pm
DTW
-
GMP
25h 05m
2 stops
Multiple Airlines Logo
7:40 pm - 12:32 pm
GMP
-
DTW
30h 52m
2 stops
$1,281Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Multiple Airlines Logo
7:00 am - 10:05 pm
DTW
-
GMP
25h 05m
2 stops
Multiple Airlines Logo
7:40 pm - 12:32 pm
GMP
-
DTW
30h 52m
2 stops
$1,282Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Japan Airlines Logo
1:08 pm - 10:55 am
DTW
-
GMP
31h 47m
2 stops
Japan Airlines Logo
7:40 pm - 12:21 pm
GMP
-
DTW
30h 41m
2 stops
$1,382Japan Airlines
Sun, Jan 25 - Sat, Jan 31
Japan Airlines Logo
8:00 am - 10:05 pm
DTW
-
GMP
24h 05m
2 stops
Japan Airlines Logo
7:40 pm - 1:41 pm
GMP
-
DTW
32h 01m
2 stops
$1,392Japan Airlines
Tue, Jan 27 - Mon, Feb 16
Multiple Airlines Logo
8:00 am - 10:05 pm
DTW
-
GMP
24h 05m
2 stops
Multiple Airlines Logo
8:00 am - 4:48 pm
GMP
-
DTW
22h 48m
2 stops
$1,461Multiple Airlines
Wed, Feb 11 - Wed, Feb 18
Multiple Airlines Logo
7:00 am - 10:05 pm
DTW
-
GMP
25h 05m
2 stops
Multiple Airlines Logo
8:00 am - 3:09 pm
GMP
-
DTW
21h 09m
2 stops
$1,494Multiple Airlines
Wed, Feb 11 - Wed, Feb 18
Multiple Airlines Logo
10:59 pm - 10:30 pm
DTW
-
GMP
33h 31m
3 stops
Multiple Airlines Logo
2:25 pm - 10:57 pm
GMP
-
DTW
46h 32m
3 stops
$1,496Multiple Airlines
Sun, Mar 1 - Sun, Mar 8

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
Mar 1
DTW1:29 pmDetroit Metropolitan Wayne County
31h 26m
2 stops
GMP10:55 amSeoul Gimpo Intl
Mar 8
GMP7:40 pmSeoul Gimpo Intl
29h 52m
2 stops
DTW12:32 pmDetroit Metropolitan Wayne County
$1,159
Japan Airlines
Mar 1
DTW1:29 pmDetroit Metropolitan Wayne County
31h 26m
2 stops
GMP10:55 amSeoul Gimpo Intl
Mar 8
GMP7:40 pmSeoul Gimpo Intl
29h 52m
2 stops
DTW12:32 pmDetroit Metropolitan Wayne County
$1,246
Japan Airlines
Feb 5
DTW6:30 amDetroit Metropolitan Wayne County
45h 50m
2 stops
GMP6:20 pmSeoul Gimpo Intl
Feb 12
GMP8:00 amSeoul Gimpo Intl
21h 09m
2 stops
DTW3:09 pmDetroit Metropolitan Wayne County
$1,271

ANA flights from Detroit to Seoul Gimpo Intl Airport

Our best ANA deals on Detroit to Seoul Gimpo Intl Airport flight tickets
ANA
Feb 11
DTW11:05 amDetroit Metropolitan Wayne County
34h 15m
2 stops
GMP11:20 amSeoul Gimpo Intl
Feb 18
GMP7:50 pmSeoul Gimpo Intl
35h 35m
2 stops
DTW5:25 pmDetroit Metropolitan Wayne County
$1,726
ANA
Feb 12
DTW10:28 amDetroit Metropolitan Wayne County
34h 52m
2 stops
GMP11:20 amSeoul Gimpo Intl
Feb 19
GMP7:50 pmSeoul Gimpo Intl
38h 23m
2 stops
DTW8:13 pmDetroit Metropolitan Wayne County
$1,771
ANA
Apr 16
DTW6:00 amDetroit Metropolitan Wayne County
27h 20m
2 stops
GMP10:20 pmSeoul Gimpo Intl
Apr 27
GMP7:40 amSeoul Gimpo Intl
24h 16m
2 stops
DTW6:56 pmDetroit Metropolitan Wayne County
$1,870

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 January 15, 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

Sun 3/1

1:29 pm-10:55 am

2 stops31h 26m

Seoul Gimpo Intl

Sun 3/8

7:40 pm-12:32 pm

2 stops29h 52m

$1,159

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sun 3/1

1:29 pm-10:55 am

2 stops31h 26m

Seoul Gimpo Intl

Sun 3/8

7:40 pm-12:32 pm

2 stops29h 52m

$1,246

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Thu 2/5

6:30 am-6:20 pm

2 stops45h 50m

Seoul Gimpo Intl

Thu 2/12

8:00 am-3:09 pm

2 stops21h 09m

$1,271

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Tue 2/10

7:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

Tue 2/17

7:40 pm-12:32 pm

2 stops30h 52m

$1,281

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Tue 2/10

7:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

Tue 2/17

7:40 pm-12:32 pm

2 stops30h 52m

$1,282

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sun 1/25

1:08 pm-10:55 am

2 stops31h 47m

Seoul Gimpo Intl

Sat 1/31

7:40 pm-12:21 pm

2 stops30h 41m

$1,382

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Tue 1/27

8:00 am-10:05 pm

2 stops24h 05m

Seoul Gimpo Intl

Mon 2/16

7:40 pm-1:41 pm

2 stops32h 01m

$1,392

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Wed 2/11

8:00 am-10:05 pm

2 stops24h 05m

Seoul Gimpo Intl

Wed 2/18

8:00 am-4:48 pm

2 stops22h 48m

$1,461

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Wed 2/11

7:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

Wed 2/18

8:00 am-3:09 pm

2 stops21h 09m

$1,494

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sun 3/1

10:59 pm-10:30 pm

3 stops33h 31m

Seoul Gimpo Intl

Sun 3/8

2:25 pm-10:57 pm

3 stops46h 32m

$1,496

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

22h 19m

Direct flights

None
The fastest flight from Detroit to Seoul Gimpo Intl Airport takes 22h 19m
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. 22h 19m 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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