Cheap flights from Detroit to Seoul from $395
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 9/6. 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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Etihad Airways flights from Detroit to Incheon Intl Airport
Our best Etihad Airways deals on Detroit to Incheon Intl Airport flight tickets
Air Canada flights from Detroit to Incheon Intl Airport
Our best Air Canada deals on Detroit to Incheon Intl Airport flight tickets
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How to get the cheapest flight ticket from Detroit to Incheon 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 month to fly to Incheon Intl Airport?
The cheapest month to fly to Incheon Intl Airport from Detroit is in January. Flight prices, which tend to average around $1,039, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of January, then departing from Detroit during the month December is also very affordable. Most momondo users find prices during this month for around $1,320.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
The cheapest day to depart from Detroit to Incheon Intl Airport is on a Wednesday when prices can be found for as low as $1,799. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $2,006. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.
What is the cheapest time of day to depart on your flight to Incheon Intl Airport?
In the evening is the cheapest time of day to fly from Detroit to Incheon Intl Airport when you can find flight prices for as low as $1,189. Flying to Incheon Intl Airport in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,904 on average. Flights to Incheon Intl Airport from Detroit in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Detroit to Incheon Intl flight route?
Fly from Detroit Metropolitan Wayne County to Incheon Intl for the best Detroit - Incheon Intl flight prices
How far in advance should I book a flight to Incheon Intl Airport?
You are more likely to see cheaper flights to Incheon Intl Airport from Detroit when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,564 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Detroit for as low as $1,108 on momondo.
What cabin class options are available on Detroit to Incheon Intl flights?
There are 3 cabin classes available to choose from on Detroit to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Detroit to Incheon Intl Airport flights?
You could potentially save up to 38% on your flight if you consider stops on a Detroit to Incheon Intl Airport flight.
How have Detroit to Incheon Intl Airport flight prices changed over time?
As of June 2025, prices for Detroit to Incheon Intl Airport flights are approximately 25% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Detroit to Incheon Intl?
WestJet, Air Canada, and China Eastern are the most popular carriers operating from Detroit to Incheon Intl
What airlines fly to Incheon Intl Airport?
Delta, Air Canada and Korean Air are the top three most popular airlines that fly to Incheon Intl Airport from Detroit according to our data. Delta is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 5 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Detroit to Incheon Intl Airport on average per day?
As of June 2025, there are 2 flights per day flying from Detroit to Incheon Intl Airport. The most common time of day flights depart is 12:00PM, with 100% of flights taking off in the afternoon.
How many flights depart from Detroit to Incheon Intl Airport on average per week?
As of June 2025, 14 flights take off from Detroit and land in Incheon Intl Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from Detroit to Incheon Intl Airport
Cheap Detroit to Incheon Intl Airport (DTT to ICN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Detroit to Incheon Intl Airport
How far is Detroit to Incheon Intl by plane?
The distance between Detroit and Incheon Intl is about 6615.1 mi. A reasonable flight in good conditions will take 14h 40m.
When did momondo last update prices for flights from Detroit to Incheon Intl Airport?
Prices for flights from Detroit to Incheon Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Detroit to Incheon Intl Airport?
As of June 2025, there are 5 operators available to choose from for flights from Detroit to Incheon Intl Airport.
How old do you have to be to fly from Detroit to Incheon Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The necessary travel and health documents for your Incheon Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Detroit to Incheon Intl Airport?
Based on momondo bookings for flights between Detroit and Incheon Intl Airport, the leading plane model is Airbus A350-900, making up 97.68% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 1.74% and Boeing 777-300ER with 0.58%.
What is the most popular airline from Detroit to Incheon Intl Airport?
Based on momondo bookings for flights between Detroit and Incheon Intl Airport, the leading airline is Delta, making up 60% of the total bookings. Other popular airlines include Korean Air with 20%, American Airlines with 10%, and Air Canada with 10%.
Best airlines flying from Detroit to Incheon Intl Airport
Compare and see reviews for airlines that fly from Detroit to Incheon Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $872 | Free Cancellation | Rating 7.3 3,852 reviews | |||
| PriceFrom $906 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $976 | Free Cancellation | Rating 7.1 9,554 reviews | |||
| PriceFrom $1,188 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $1,315 | Free Cancellation | Rating 8.4 1,090 reviews |
Korean Air Flights From Detroit to Incheon Intl Airport
Korean Air is one of the most popular airlines flying from Detroit to Incheon Intl Airport, operating 7 flights/week on average for this route. A good Korean Air flight deal for Detroit to Incheon Intl Airport starts from $1,315 round-trip, up to an average price of $2,124. Our users have rated Korean Air at 8.4/10.
Delta Flights From Detroit to Incheon Intl Airport
Another popular option for Detroit to Incheon Intl Airport flights is Delta (8.0/10, 7,963 ratings). Delta flies from Detroit to Incheon Intl Airport around 7 times per week, with deals starting from $1,188 round-trip and rising to an average price of around $1,542.
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Why should I use momondo to find a flight deal from Detroit to Seoul?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Detroit.
Can I find flights from Detroit to Seoul with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Seoul from Detroit with this policy.
How can momondo help me find flights from Detroit to Seoul?
momondo helps you find the best flight between Detroit and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
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.