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$434+ Cheap flights from Incheon Intl (ICN) to Detroit (DTT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — DTT
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Incheon Intl to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$870
(American Airlines)

One-way from

$434
(Trip.com)

Popular in

August

Cheapest in

October

Good round-trip deal

$672 or less

Good one-way deal

$687 or less
Provider with most accurate pricing for Seoul (SEL)-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-Detroit (DTT) flights.
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From Incheon Intl to Detroit (DTT)
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One-way flight from Incheon Intl to Detroit (DTT)
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Highest demand for flights based on searches. 8% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
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Price to beat on a round-trip flight from Incheon Intl to Detroit (DTT).
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Price to beat on a one-way flight from Incheon Intl to Detroit (DTT).
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Find flight deals from Incheon Intl to Detroit

Cheapest flights from Incheon Intl to Detroit
Explore the most affordable flight options available from Incheon Intl to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/35:25 pmICN - DTW
1 stop20h 31mAmerican Airlines
Mon 4/215:55 pmDTW - ICN
2 stops32h 35mAmerican Airlines
Deal found 2/20$870
This WhyPayMore deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/125:45 pmICN - DTW
2 stops29h 21mAir Canada
Sun 6/228:45 pmDTW - ICN
1 stop31h 45mAir Canada
Deal found 2/19$893
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/41:20 pmICN - DTW
1 stop30h 00mMultiple Airlines
Mon 3/317:05 pmDTW - ICN
2 stops59h 45mMultiple Airlines
Deal found 2/20$986
This Gotogate deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/198:45 pmICN - DTW
1 stop31h 13mWestJet
Wed 8/138:35 amDTW - ICN
2 stops21h 10mWestJet
Deal found 2/20$1,002
This WhyPayMore deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:15 amICN - DTW
Nonstop13h 10mKorean Air
Sat 4/121:45 pmDTW - ICN
1 stop37h 55mKorean Air
Deal found 2/20$1,082

Find flights from Incheon Intl to Detroit within your budget

Customize your flight search to find flights from Incheon Intl to Detroit 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Incheon Intl

Fly to

Detroit

Route

Depart

Return

Price

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Thu 4/3

5:25 pm-12:56 am

1 stop20h 31m

Detroit Metropolitan Wayne County

Mon 4/21

5:55 pm-3:30 pm

2 stops32h 35m

$870

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Thu 6/12

5:45 pm-10:06 am

2 stops29h 21m

Detroit Metropolitan Wayne County

Sun 6/22

8:45 pm-5:30 pm

1 stop31h 45m

$893

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Tue 3/4

1:20 pm-5:20 am

1 stop30h 00m

Detroit Metropolitan Wayne County

Mon 3/31

7:05 pm-7:50 pm

2 stops59h 45m

$986

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Mon 5/19

8:45 pm-2:58 pm

1 stop31h 13m

Detroit Metropolitan Wayne County

Wed 8/13

8:35 am-6:45 pm

2 stops21h 10m

$1,002

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Mon 4/7

10:15 am-10:25 am

Nonstop13h 10m

Detroit Metropolitan Wayne County

Sat 4/12

1:45 pm-4:40 pm

1 stop37h 55m

$1,082

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Fri 3/14

6:55 pm-5:10 am

2 stops23h 15m

$434

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Mon 5/19

8:45 pm-8:36 pm

2 stops60h 51m

$484

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Sat 4/5

5:45 pm-10:03 am

2 stops29h 18m

$722

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Thu 3/6

12:10 am-6:15 pm

1 stop32h 05m

$938

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Thu 4/17

1:20 am-12:37 am

2 stops36h 17m

$1,131

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 12 results
1
2

Best time to book a flight from Incheon Intl to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Incheon Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Incheon Intl to Detroit

Get recent, data-driven insights about flights from Incheon Intl to Detroit including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Incheon Intl Airport to Detroit?

Currently, April is the cheapest month in which you can book a flight from Incheon Intl Airport to Detroit (average of $257). Flying from Incheon Intl Airport to Detroit in March is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ICN to DTT?

Find hourly flight availability from Incheon Intl to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Incheon Intl Airport to Detroit, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Incheon Intl Airport to Detroit

Explore weekly flight availability from Incheon Intl to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from ICN to DTT are scheduled on a Monday (2 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

Plan your trip to Detroit by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Detroit. Reviews last updated February 20, 2025.
See what other customers who have flown with Korean Air, Qatar Airways and United Airlines from Seoul to Detroit have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very good
1,037 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Qatar Airways
7.4
Good
3,613 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

United Airlines
7.4
Good
8,765 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Turkish Airlines
7.3
Good
3,832 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Detroit from Incheon Intl?

    Most people fly into Detroit All airports (DTT) if they book a flight to Detroit from Incheon Intl. On average, All airports has 1 inbound flight from Incheon Intl per day from 3 airlines. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

  • What are the cheapest airlines flying from Incheon Intl Airport to Detroit round-trip?

    Flying on American Airlines is currently your cheapest option to Detroit, with prices starting at $870. Additional round-trip tickets that might be worth considering are offered by Air Canada and WestJet, with the lowest prices starting at $893 and $1,002, respectively. American Airlines is priced at 49% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Detroit one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $484. Air Canada flights start at $722 while deals on Turkish Airlines start at $938 one-way.

  • What are the cheapest flights from Incheon Intl Airport to Detroit?

    While on average a flight from Incheon Intl Airport to Detroit is generally $2,532, our data shows the cheapest flight currently is $661. When looking at the most popular route, (Incheon Intl - Detroit Metropolitan Wayne County), you can expect to pay $1,035 for that flight.

  • Can I find deals for flights from Incheon Intl to Detroit that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Detroit?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Detroit.

  • Can I find deals for business class flights from Incheon Intl to Detroit?

    Yes. Cheapflights offers flight deals from Incheon Intl to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Incheon Intl Airport to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Incheon Intl Airport to Detroit (average of $257). Flying from Incheon Intl Airport to Detroit in March is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Roseville
Port Huron

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Alternative routes for Incheon Intl to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to O'Hare Intl flights
Incheon Intl to Midway flights
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Top 3 airlines flying from Incheon Intl to Detroit

Discover the top 3 airlines that operate flights from Incheon Intl to Detroit. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,359Average$1,594FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,503Average$1,711FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$1,511Average$1,555FlexibilityNo cancel feeOn-time67%
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