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Incheon Intl

$425+ Cheap flights from Detroit (DTT) to Incheon Intl (ICN)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — ICN
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Detroit All airports to Incheon Intl are usually found in January or April, booked 42 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Detroit to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Incheon Intl (ICN). 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$849
(oojo)

One-way from

$425
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,739
Provider with most accurate pricing for Detroit (DTT)-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Incheon Intl flights.
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From Detroit (DTT) to Incheon Intl
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One-way flight from Detroit (DTT) to Incheon Intl
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High demand for flights, 20% potential price rise
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Best time to find cheap flights, 5% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Detroit to Incheon Intl

Cheapest flights from Detroit to Incheon Intl
Explore the most affordable flight options available from Detroit to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Mytrip deal was found by Cheapflights users on 12/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:00 amDTW - ICN
2 stops43h 15mMultiple Airlines
Sun 1/268:25 amICN - DTW
3 stops34h 35mMultiple Airlines
Deal found 12/18$1,434
This oojo deal was found by Cheapflights users on 12/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:10 pmDTW - ICN
1 stop32h 10mTurkish Airlines
Sat 1/2512:10 amICN - DTW
1 stop32h 05mTurkish Airlines
Deal found 12/18$1,473
This Justfly.com deal was found by Cheapflights users on 12/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:00 amDTW - ICN
2 stops43h 15mAir Canada
Sun 1/264:55 pmICN - DTW
2 stops40h 56mAir Canada
Deal found 12/18$1,498
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Sun 12/295:00 amDTW - ICN
1 stop21h 45mAmerican Airlines
Sun 1/266:50 pmICN - DTW
1 stop19h 48mAmerican Airlines
Deal found 12/18$1,560
This Delta deal was found by Cheapflights users on 12/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/297:55 pmDTW - ICN
1 stop29h 35mDelta
Sun 1/269:35 amICN - DTW
Nonstop13h 05mDelta
Deal found 12/18$1,775
This oojo deal was found by Cheapflights users on 12/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/297:24 pmDTW - ICN
2 stops31h 51mQatar Airways
Sat 1/2512:20 amICN - DTW
2 stops34h 50mQatar Airways
Deal found 12/18$2,214
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:18 pmDTW - ICN
2 stops31h 57mUnited Airlines
Sun 12/2912:45 pmICN - DTW
2 stops23h 23mUnited Airlines
Deal found 12/16$2,278
This Korean Air deal was found by Cheapflights users on 12/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1911:10 amDTW - ICN
Nonstop15h 20mKorean Air
Mon 12/309:35 amICN - DTW
Nonstop13h 05mKorean Air
Deal found 12/17$3,069

Find flights from Detroit to Incheon Intl within your budget

Customize your flight search to find flights from Detroit to Incheon Intl 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Wed 4/23

8:55 pm-7:50 am

1 stop21h 55m

Incheon Intl

Wed 5/7

11:20 pm-7:00 pm

1 stop32h 40m

$849

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Thu 1/23

3:41 pm-11:35 am

2 stops53h 54m

Incheon Intl

Fri 2/7

1:20 pm-7:23 pm

1 stop20h 03m

$984

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Thu 1/23

7:00 am-4:45 pm

1 stop19h 45m

Incheon Intl

Sun 2/2

6:50 pm-12:38 am

1 stop19h 48m

$1,027

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Thu 3/20

8:25 am-5:25 pm

2 stops44h 00m

Incheon Intl

Thu 3/27

8:55 am-11:28 pm

2 stops27h 33m

$1,066

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Wed 4/23

12:35 pm-4:25 pm

Nonstop14h 50m

Incheon Intl

Wed 5/7

10:15 am-10:25 am

Nonstop13h 10m

$1,188

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Mon 3/24

8:35 pm-3:25 pm

2 stops29h 50m

Incheon Intl

Mon 3/31

5:45 pm-10:03 am

2 stops29h 18m

$1,294

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Mon 5/12

7:11 pm-11:20 am

2 stops27h 09m

Incheon Intl

Sun 5/25

9:50 pm-10:32 pm

2 stops37h 42m

$1,365

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Thu 5/1

8:35 am-6:45 pm

2 stops21h 10m

Incheon Intl

Fri 8/22

8:45 pm-2:58 pm

1 stop31h 13m

$1,382

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Mon 5/12

4:10 pm-5:20 am

1 stop24h 10m

Incheon Intl

Tue 5/27

10:15 am-10:25 am

Nonstop13h 10m

$1,501

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Wed 4/23

12:18 pm-12:35 pm

2 stops35h 17m

Incheon Intl

Wed 5/7

10:10 am-8:43 pm

2 stops47h 33m

$1,512

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 18 results
1
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Compare providers for flights from Detroit to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Incheon Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Detroit 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 Detroit to Incheon Intl

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

How far ahead should I book a flight from Detroit to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Incheon Intl. Price data was last updated on December 13, 2024.

To ensure you get the cheapest price possible for a flight from Detroit to Incheon Intl Airport, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Detroit to Incheon Intl Airport (average of $1,086). Flying from Detroit to Incheon Intl Airport in June is currently the most expensive (average of $1,729). 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 DTT to ICN?

Find hourly flight availability from Detroit to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

It’s optimal to fly from Detroit to Incheon Intl Airport in the evening. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Detroit to Incheon Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Incheon Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Detroit to Incheon Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Detroit to Incheon Intl Airport

Explore weekly flight availability from Detroit to Incheon Intl. 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 December 18, 2024.

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

Rainfall in Incheon Intl by month

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

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

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

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated December 18, 2024.
Read reviews from past customers who have flown Turkish Airlines, Delta and Air Canada from Detroit to Seoul. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.4
Very good
1,018 reviews
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,604 reviews
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Finnair
7.7
Good
1,285 reviews
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Cathay Pacific
7.5
Good
841 reviews
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

United Airlines
7.4
Good
9,055 reviews
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Incheon Intl. 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 from for flights from Detroit to Incheon Intl?

    Detroit All airports (DTT), located 0.6 mi from the city center, is the airport you fly out of when you book flights from Detroit to Incheon Intl. 5 airlines have flights from All airports to Incheon Intl on a regular basis. Booking flights from Detroit All airports to Incheon Intl should not be difficult; the airport handles an average of 2 outbound flights to Incheon Intl per day.

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

    According to our current data, Turkish Airlines ($849), American Airlines ($1,027), and China Eastern ($1,066) offers the cheapest pricing from Detroit to Incheon Intl Airport. Turkish Airlines is priced at 53% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Detroit to Incheon Intl Airport are American Airlines ($570), Air Canada ($673), and Turkish Airlines ($684).

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

    On average you can expect to pay $3,040 for a flight from Detroit to Incheon Intl Airport. The cheapest flight overall is $883 while the most popular route, (Detroit Metropolitan Wayne County - Incheon Intl) is currently priced at $849.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Incheon Intl 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 Detroit to Incheon Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Detroit to Incheon Intl Airport (average of $1,086). Flying from Detroit to Incheon Intl Airport in June is currently the most expensive (average of $1,729). 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

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Top 5 airlines flying from Detroit to Incheon Intl

Discover the top 5 airlines that operate flights from Detroit to Incheon Intl. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$887Average$1,191FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$906Average$1,213FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$988Average$1,491FlexibilityNo cancel feeOn-time67%
DeltaCheapest$1,285Average$2,136FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,533Average$2,399FlexibilityNo cancel feeOn-time81%
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