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$497+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Busan (PUS)

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — PUS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Detroit to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Busan (PUS). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,307
(FlightHub)

One-way from

$497
(Kiwi.com)
Provider with most accurate pricing for Detroit Metropolitan Wayne County-Busan Gimhae flight deals.
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Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Busan Gimhae flights.
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From Detroit Metropolitan Wayne County to Busan Gimhae
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One-way flight from Detroit Metropolitan Wayne County to Busan Gimhae
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Find flight deals from Detroit to Busan

Cheapest flights from Detroit to Busan
Explore the most affordable flight options available from Detroit to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:30 amDTW - PUS
2 stops43h 20mChina Eastern
Wed 11/125:50 pmPUS - DTW
2 stops39h 10mChina Eastern
Deal found 10/27$1,040
This Mytrip deal was found by Cheapflights users on 10/26. 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.
Thu 11/64:10 pmDTW - PUS
2 stops29h 35mMultiple Airlines
Sun 11/167:40 pmPUS - DTW
3 stops47h 20mMultiple Airlines
Deal found 10/26$1,550
This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 11/611:30 amDTW - PUS
1 stop37h 40mDelta
Sun 11/1612:00 pmPUS - DTW
1 stop34h 40mDelta
Deal found 10/26$2,174
This Delta deal was found by Cheapflights users on 10/27. 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.
Thu 10/3012:25 pmDTW - PUS
1 stop30h 45mDelta
Wed 11/1212:00 pmPUS - DTW
1 stop34h 40mDelta
Deal found 10/27$2,224
This Delta deal was found by Cheapflights users on 10/28. 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 12/284:03 pmDTW - PUS
2 stops28h 47mDelta
Wed 12/314:10 pmPUS - DTW
2 stops21h 06mDelta
Deal found 10/28$2,363

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Busan 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 October 29, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Busan that are best for you.

Fly from

Detroit

Fly to

Busan

Route

Depart

Return

Price

DetroitBusan

DTW - PUS

DTWPUS

Detroit Metropolitan Wayne County

Wed 4/1

8:32 am-11:35 am

2 stops38h 03m

Busan Gimhae

Wed 4/8

12:35 pm-10:14 pm

2 stops46h 39m

$1,307

DetroitBusan

DTW - PUS

DTWPUS

Detroit Metropolitan Wayne County

Mon 3/16

8:25 am-4:50 pm

2 stops43h 25m

Busan Gimhae

Thu 3/19

12:35 pm-10:14 pm

2 stops46h 39m

$1,404

DetroitBusan

DTW - PUS

DTWPUS

Detroit Metropolitan Wayne County

Wed 4/1

12:45 pm-8:45 pm

1 stop19h 00m

Busan Gimhae

Wed 4/8

7:00 am-10:35 am

1 stop16h 35m

$1,974

DetroitBusan

DTW - PUS

DTWPUS

Detroit Metropolitan Wayne County

Mon 3/16

7:00 am-8:45 pm

2 stops24h 45m

Busan Gimhae

Thu 3/19

7:00 am-9:40 am

1 stop15h 40m

$1,983

DetroitBusan

DTW - PUS

DTWPUS

Detroit Metropolitan Wayne County

Mon 3/16

1:00 pm-7:35 pm

1 stop17h 35m

Busan Gimhae

Thu 3/19

7:00 am-9:40 am

1 stop15h 40m

$2,219

DetroitBusan

DTW - PUS

DTWPUS

Detroit Metropolitan Wayne County

Thu 11/27

1:17 pm-10:50 am

3 stops55h 33m

$497

DetroitBusan

DTW - PUS

DTWPUS

Detroit Metropolitan Wayne County

Fri 11/21

7:12 pm-9:10 am

2 stops47h 58m

$541

DetroitBusan

DTW - PUS

DTWPUS

Detroit Metropolitan Wayne County

Thu 11/20

7:19 pm-8:35 pm

2 stops35h 16m

$589

DetroitBusan

DTW - PUS

DTWPUS

Detroit Metropolitan Wayne County

Thu 11/27

11:30 am-3:10 pm

1 stop37h 40m

$988

DetroitBusan

DTW - PUS

DTWPUS

Detroit Metropolitan Wayne County

Thu 11/20

11:30 am-3:10 pm

1 stop37h 40m

$1,327

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 11 results
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Compare providers for flights from Detroit to Busan

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 Busan in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 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 Metropolitan Wayne County Airport-Busan flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit Metropolitan Wayne County Airport-Busan flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Busan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Busan flights, Cheapflights users trust eDreams the most. eDreams 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 Metropolitan Wayne County Airport-Busan 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 Busan

Have a flexible travel schedule? Discover the best time to fly to Busan 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.

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated October 29, 2025.
Read reviews from past customers who have flown Korean Air from Detroit Metropolitan Wayne County Airport to Busan. 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
1,155 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,155 reviews
Korean Air
8.4
Very good
1,155 reviews

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • How long is the flight from Detroit Metropolitan Wayne County Airport to Busan?

    A quick flight from Detroit Metropolitan Wayne County Airport to Busan can take about 19h. China Eastern provides one of the quickest options available for as low as $1,974. The distance between Detroit Metropolitan Wayne County Airport and Busan is about 6708 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Detroit Metropolitan Wayne County Airport to Busan round-trip?

    Korean Air, at $1,728, was found to be the cheapest airline from Detroit Metropolitan Wayne County Airport to Busan..

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

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

  • How can I find direct flights from Detroit to Busan?

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

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

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

See more FAQs

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Alternative routes for Detroit to Busan

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Incheon Intl flights
Detroit to Gimpo Intl flights

Top airline flying from Detroit to Busan

Discover the top airline that operate flights from Detroit to Busan. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,728Average$1,788FlexibilityNo cancel feeOn-time81%

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