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Cheap flights from Detroit to Seoul from $751

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 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Detroit to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:31 am - 11:00 am
DTW
-
GMP
37h 29m
2 stops
Multiple Airlines Logo
8:50 pm - 11:43 pm
GMP
-
DTW
39h 53m
2 stops
$1,224Multiple Airlines
Mon, Sep 14 - Tue, Oct 13
Multiple Airlines Logo
8:31 am - 11:00 am
DTW
-
GMP
37h 29m
2 stops
Multiple Airlines Logo
8:50 pm - 11:43 pm
GMP
-
DTW
39h 53m
2 stops
$1,286Multiple Airlines
Fri, Oct 2 - Mon, Oct 12
Japan Airlines Logo
1:06 pm - 9:15 pm
DTW
-
GMP
19h 09m
2 stops
Japan Airlines Logo
8:00 am - 3:00 pm
GMP
-
DTW
20h 00m
2 stops
$1,317Japan Airlines
Tue, Aug 25 - Thu, Sep 3
Japan Airlines Logo
1:06 pm - 5:55 pm
DTW
-
GMP
39h 49m
2 stops
Japan Airlines Logo
7:15 pm - 5:22 am
GMP
-
DTW
47h 07m
2 stops
$1,360Japan Airlines
Mon, Aug 17 - Mon, Aug 31
Japan Airlines Logo
1:06 pm - 9:15 pm
DTW
-
GMP
19h 09m
2 stops
Japan Airlines Logo
8:00 am - 3:00 pm
GMP
-
DTW
20h 00m
2 stops
$1,390Japan Airlines
Tue, Aug 25 - Thu, Sep 3
Multiple Airlines Logo
8:27 am - 11:00 am
DTW
-
GMP
37h 33m
2 stops
Multiple Airlines Logo
8:50 pm - 11:31 pm
GMP
-
DTW
39h 41m
2 stops
$1,464Multiple Airlines
Mon, Aug 24 - Mon, Sep 7
Multiple Airlines Logo
6:40 am - 9:15 pm
DTW
-
GMP
25h 35m
2 stops
Multiple Airlines Logo
7:15 pm - 12:31 pm
GMP
-
DTW
30h 16m
2 stops
$1,469Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Japan Airlines Logo
6:45 am - 9:15 pm
DTW
-
GMP
25h 30m
2 stops
Japan Airlines Logo
8:00 am - 12:36 pm
GMP
-
DTW
41h 36m
2 stops
$1,593Japan Airlines
Mon, Jul 27 - Mon, Aug 24
Multiple Airlines Logo
6:45 am - 9:15 pm
DTW
-
GMP
25h 30m
2 stops
Multiple Airlines Logo
12:05 pm - 11:59 pm
GMP
-
DTW
48h 54m
2 stops
$1,626Multiple Airlines
Mon, Aug 3 - Wed, Aug 19
Multiple Airlines Logo
4:45 pm - 10:55 am
DTW
-
GMP
28h 10m
2 stops
Multiple Airlines Logo
8:00 am - 11:56 pm
GMP
-
DTW
29h 56m
2 stops
$1,772Multiple Airlines
Sat, Nov 7 - Sat, Nov 14

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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 25
DTW1:06 pmDetroit Metropolitan Wayne County
19h 09m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Sep 3
GMP8:00 amSeoul Gimpo Intl
20h 00m
2 stops
DTW3:00 pmDetroit Metropolitan Wayne County
$1,317
Japan Airlines
Aug 17
DTW1:06 pmDetroit Metropolitan Wayne County
39h 49m
2 stops
GMP5:55 pmSeoul Gimpo Intl
Aug 31
GMP7:15 pmSeoul Gimpo Intl
47h 07m
2 stops
DTW5:22 amDetroit Metropolitan Wayne County
$1,360
Japan Airlines
Aug 25
DTW1:06 pmDetroit Metropolitan Wayne County
19h 09m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Sep 3
GMP8:00 amSeoul Gimpo Intl
20h 00m
2 stops
DTW3:00 pmDetroit Metropolitan Wayne County
$1,390

ANA flights from Detroit to Seoul Gimpo Intl Airport

Our best ANA deals on Detroit to Seoul Gimpo Intl Airport flight tickets
ANA
Aug 24
DTW10:30 amDetroit Metropolitan Wayne County
22h 50m
2 stops
GMP10:20 pmSeoul Gimpo Intl
Sep 8
GMP7:40 amSeoul Gimpo Intl
25h 45m
2 stops
DTW8:25 pmDetroit Metropolitan Wayne County
$2,254
ANA
Oct 29
DTW5:50 amDetroit Metropolitan Wayne County
27h 40m
2 stops
GMP10:30 pmSeoul Gimpo Intl
Nov 14
GMP7:50 pmSeoul Gimpo Intl
31h 33m
2 stops
DTW1:23 pmDetroit Metropolitan Wayne County
$2,320
ANA
Nov 12
DTW5:50 amDetroit Metropolitan Wayne County
26h 40m
2 stops
GMP10:30 pmSeoul Gimpo Intl
Nov 29
GMP7:45 amSeoul Gimpo Intl
44h 38m
2 stops
DTW2:23 pmDetroit Metropolitan Wayne County
$2,325

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 July 6, 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

Cheapest round-trip

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Mon 9/14

8:31 am-11:00 am

2 stops37h 29m

Seoul Gimpo Intl

Tue 10/13

8:50 pm-11:43 pm

2 stops39h 53m

$1,224

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Fri 10/2

8:31 am-11:00 am

2 stops37h 29m

Seoul Gimpo Intl

Mon 10/12

8:50 pm-11:43 pm

2 stops39h 53m

$1,286
Quickest round-trip

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Tue 8/25

1:06 pm-9:15 pm

2 stops19h 09m

Seoul Gimpo Intl

Thu 9/3

8:00 am-3:00 pm

2 stops20h 00m

$1,317

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Mon 8/17

1:06 pm-5:55 pm

2 stops39h 49m

Seoul Gimpo Intl

Mon 8/31

7:15 pm-5:22 am

2 stops47h 07m

$1,360

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Tue 8/25

1:06 pm-9:15 pm

2 stops19h 09m

Seoul Gimpo Intl

Thu 9/3

8:00 am-3:00 pm

2 stops20h 00m

$1,390

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Mon 8/24

8:27 am-11:00 am

2 stops37h 33m

Seoul Gimpo Intl

Mon 9/7

8:50 pm-11:31 pm

2 stops39h 41m

$1,464

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Mon 8/17

6:40 am-9:15 pm

2 stops25h 35m

Seoul Gimpo Intl

Mon 8/31

7:15 pm-12:31 pm

2 stops30h 16m

$1,469

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Mon 7/27

6:45 am-9:15 pm

2 stops25h 30m

Seoul Gimpo Intl

Mon 8/24

8:00 am-12:36 pm

2 stops41h 36m

$1,593

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Mon 8/3

6:45 am-9:15 pm

2 stops25h 30m

Seoul Gimpo Intl

Wed 8/19

12:05 pm-11:59 pm

2 stops48h 54m

$1,626

DetroitSeoul

DTW - GMP

DTWGMP

Detroit Metropolitan Wayne County

Sat 11/7

4:45 pm-10:55 am

2 stops28h 10m

Seoul Gimpo Intl

Sat 11/14

8:00 am-11:56 pm

2 stops29h 56m

$1,772

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 Gimpo Intl Airport

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 cheapest airline that flies from Detroit to Seoul Gimpo Intl?

Japan Airlines is the most popular carrier operating from Detroit to Seoul Gimpo Intl

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 53m

Direct flights

None
The fastest flight from Detroit to Seoul Gimpo Intl Airport takes 21h 53m
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

Frequently asked questions about flying from Detroit to Seoul Gimpo Intl Airport

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

    The distance between Detroit and Seoul Gimpo Intl is about 6600.6 mi. 21h 53m 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.

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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