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Cheap flights from Detroit to Seoul from $625

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 1/30. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
7:00 am - 10:05 pm
DTW
-
GMP
25h 05m2 stops
Japan Airlines Logo
7:40 pm - 12:32 pm
GMP
-
DTW
30h 52m2 stops
$1,282Japan Airlines
Tue, Feb 10 - Tue, Feb 17
Multiple Airlines Logo
12:54 pm - 10:55 am
DTW
-
GMP
32h 01m2 stops
Multiple Airlines Logo
7:40 pm - 12:21 pm
GMP
-
DTW
30h 41m2 stops
$1,297Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Japan Airlines Logo
5:30 pm - 10:55 am
DTW
-
GMP
28h 25m2 stops
Japan Airlines Logo
7:20 pm - 4:53 pm
GMP
-
DTW
34h 33m2 stops
$1,550Japan Airlines
Wed, Mar 11 - Tue, Mar 31
Multiple Airlines Logo
10:07 pm - 10:30 pm
DTW
-
GMP
34h 23m3 stops
Multiple Airlines Logo
12:05 pm - 9:02 pm
GMP
-
DTW
22h 57m2 stops
$1,577Multiple Airlines
Sat, Jan 17 - Tue, Jan 20
Multiple Airlines Logo
10:07 pm - 10:30 pm
DTW
-
GMP
34h 23m3 stops
Multiple Airlines Logo
12:25 pm - 12:19 am
GMP
-
DTW
25h 54m3 stops
$1,588Multiple Airlines
Sat, Jan 17 - Tue, Jan 20
Japan Airlines Logo
1:02 pm - 10:55 am
DTW
-
GMP
31h 53m2 stops
Japan Airlines Logo
12:05 pm - 12:32 pm
GMP
-
DTW
37h 27m2 stops
$1,686Japan Airlines
Thu, Feb 19 - Fri, Mar 20
Japan Airlines Logo
10:30 am - 6:00 pm
DTW
-
GMP
42h 30m2 stops
Japan Airlines Logo
7:55 am - 11:20 pm
GMP
-
DTW
28h 25m2 stops
$1,801Japan Airlines
Sat, Apr 4 - Sat, Apr 25
Japan Airlines Logo
10:30 am - 6:00 pm
DTW
-
GMP
42h 30m2 stops
Japan Airlines Logo
7:55 am - 9:20 pm
GMP
-
DTW
26h 25m2 stops
$1,905Japan Airlines
Sat, Apr 4 - Sat, Apr 18
Japan Airlines Logo
8:00 am - 6:20 pm
DTW
-
GMP
44h 20m2 stops
Japan Airlines Logo
7:40 pm - 8:18 pm
GMP
-
DTW
38h 38m2 stops
$1,941Japan Airlines
Sun, Jan 25 - Thu, Jan 29
ANA Logo
2:19 pm - 11:20 am
DTW
-
GMP
31h 01m2 stops
ANA Logo
7:50 pm - 8:13 pm
GMP
-
DTW
38h 23m2 stops
$2,086ANA
Thu, Feb 5 - Sun, Feb 22

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
Jan 14
DTW8:00 amDetroit Metropolitan Wayne County
24h 05m
2 stops
GMP10:05 pmSeoul Gimpo Intl
Jan 28
GMP7:40 pmSeoul Gimpo Intl
30h 41m
2 stops
DTW12:21 pmDetroit Metropolitan Wayne County
$1,222
Find similar
Japan Airlines
Jan 12
DTW8:00 amDetroit Metropolitan Wayne County
24h 05m
2 stops
GMP10:05 pmSeoul Gimpo Intl
Jan 26
GMP8:00 amSeoul Gimpo Intl
26h 18m
2 stops
DTW8:18 pmDetroit Metropolitan Wayne County
$1,267
Find similar
Japan Airlines
Feb 10
DTW7:00 amDetroit Metropolitan Wayne County
25h 05m
2 stops
GMP10:05 pmSeoul Gimpo Intl
Feb 17
GMP7:40 pmSeoul Gimpo Intl
30h 52m
2 stops
DTW12:32 pmDetroit Metropolitan Wayne County
$1,282
Find similar

ANA flights from Detroit to Seoul Gimpo Intl Airport

Our best ANA deals on Detroit to Seoul Gimpo Intl Airport flight tickets
ANA
Feb 5
DTW2:19 pmDetroit Metropolitan Wayne County
31h 01m
2 stops
GMP11:20 amSeoul Gimpo Intl
Feb 22
GMP7:50 pmSeoul Gimpo Intl
38h 23m
2 stops
DTW8:13 pmDetroit Metropolitan Wayne County
$2,086
Find similar
ANA
Feb 6
DTW9:00 amDetroit Metropolitan Wayne County
23h 30m
2 stops
GMP10:30 pmSeoul Gimpo Intl
Feb 24
GMP7:50 pmSeoul Gimpo Intl
31h 40m
2 stops
DTW1:30 pmDetroit Metropolitan Wayne County
$2,135
Find similar
ANA
Feb 6
DTW2:19 pmDetroit Metropolitan Wayne County
31h 01m
2 stops
GMP11:20 amSeoul Gimpo Intl
Feb 23
GMP7:45 amSeoul Gimpo Intl
28h 24m
2 stops
DTW10:09 pmDetroit Metropolitan Wayne County
$2,136
Find similar

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 5, 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

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

Sat 1/31

12:54 pm-10:55 am

2 stops32h 01m

Seoul Gimpo Intl

Sat 2/7

7:40 pm-12:21 pm

2 stops30h 41m

$1,297

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Wed 3/11

5:30 pm-10:55 am

2 stops28h 25m

Seoul Gimpo Intl

Tue 3/31

7:20 pm-4:53 pm

2 stops34h 33m

$1,550

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sat 1/17

10:07 pm-10:30 pm

3 stops34h 23m

Seoul Gimpo Intl

Tue 1/20

12:05 pm-9:02 pm

2 stops22h 57m

$1,577

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sat 1/17

10:07 pm-10:30 pm

3 stops34h 23m

Seoul Gimpo Intl

Tue 1/20

12:25 pm-12:19 am

3 stops25h 54m

$1,588

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Thu 2/19

1:02 pm-10:55 am

2 stops31h 53m

Seoul Gimpo Intl

Fri 3/20

12:05 pm-12:32 pm

2 stops37h 27m

$1,686

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sat 4/4

10:30 am-6:00 pm

2 stops42h 30m

Seoul Gimpo Intl

Sat 4/25

7:55 am-11:20 pm

2 stops28h 25m

$1,801

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sat 4/4

10:30 am-6:00 pm

2 stops42h 30m

Seoul Gimpo Intl

Sat 4/18

7:55 am-9:20 pm

2 stops26h 25m

$1,905

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sun 1/25

8:00 am-6:20 pm

2 stops44h 20m

Seoul Gimpo Intl

Thu 1/29

7:40 pm-8:18 pm

2 stops38h 38m

$1,941

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Thu 2/5

2:19 pm-11:20 am

2 stops31h 01m

Seoul Gimpo Intl

Sun 2/22

7:50 pm-8:13 pm

2 stops38h 23m

$2,086

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

21h 05m

Direct flights

None
The fastest flight from Detroit to Seoul Gimpo Intl Airport takes 21h 05m
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. 21h 05m 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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