DTW - PUS

$581 Find Cheap Flights from Detroit to Busan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Busan departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Busan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Busan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Busan, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Detroit to Busan (DTW-PUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Busan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Busan

Thu, Oct 30 - Wed, Nov 12
China Eastern Logo
8:30 am - 4:50 pmDTW-PUS
43h 20m2 stops
China Eastern Logo
5:50 pm - 10:09 pmPUS-DTW
42h 19m2 stops
$1,008China Eastern
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Thu, Oct 30 - Wed, Nov 12
China Eastern Logo
8:35 am - 11:35 amDTW-PUS
38h 00m2 stops
China Eastern Logo
5:50 pm - 10:09 pmPUS-DTW
42h 19m2 stops
$1,239China Eastern
Find Deal
Wed, Oct 29 - Wed, Nov 12
China Eastern Logo
8:35 am - 11:35 amDTW-PUS
38h 00m2 stops
China Eastern Logo
5:50 pm - 10:09 pmPUS-DTW
42h 19m2 stops
$1,275China Eastern
Find Deal
Wed, Oct 29 - Wed, Nov 12
Multiple Airlines Logo
5:50 pm - 5:40 pmDTW-PUS
34h 50m2 stops
Multiple Airlines Logo
10:10 pm - 5:00 amPUS-DTW
44h 50m3 stops
$1,385Multiple Airlines
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Thu, Oct 30 - Wed, Nov 12
Multiple Airlines Logo
2:22 pm - 11:45 amDTW-PUS
32h 23m3 stops
Multiple Airlines Logo
10:10 pm - 5:00 amPUS-DTW
44h 50m3 stops
$1,415Multiple Airlines
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Sat, Nov 29 - Sat, Dec 6
Multiple Airlines Logo
10:47 am - 10:50 amDTW-PUS
34h 03m3 stops
Multiple Airlines Logo
11:50 am - 5:30 amPUS-DTW
31h 40m2 stops
$1,496Multiple Airlines
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Sat, Nov 29 - Sat, Dec 6
Delta Logo
11:30 am - 10:50 amDTW-PUS
33h 20m1 stop
Delta Logo
7:00 am - 8:40 amPUS-DTW
15h 40m1 stop
$1,874Delta
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Tue, Dec 23 - Fri, Dec 26
Korean Air Logo
12:42 pm - 8:45 pmDTW-PUS
42h 03m2 stops
Korean Air Logo
4:10 pm - 2:13 pmPUS-DTW
36h 03m2 stops
$2,155Korean Air
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Thu, Oct 30 - Wed, Nov 12
Delta Logo
12:25 pm - 8:45 pmDTW-PUS
19h 20m1 stop
Delta Logo
12:00 pm - 8:40 amPUS-DTW
34h 40m1 stop
$2,174Delta
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Sun, Dec 28 - Wed, Dec 31
Korean Air Logo
8:35 pm - 10:50 amDTW-PUS
24h 15m2 stops
Korean Air Logo
7:00 am - 3:23 pmPUS-DTW
22h 23m2 stops
$2,349Korean Air
Find Deal

Everything you should know

Top airlines
China Eastern
Cheapest • from $1,008 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$1,008
China Eastern
Thu 10/30Wed 11/12
DTW - PUS • 2 stops
Cheapest one-way
$507
Multiple Airlines
Sat 10/25
DTW - PUS • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Busan!
Booking Insights

KAYAK's insights & trends for Detroit to Busan flights

Get data-powered insights and trends into flights from Detroit to Busan to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Detroit to Busan?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Detroit to Busan were found on China Eastern ($1,008) and Delta ($1,874).

Which airlines fly non-stop between Detroit Metropolitan Wayne County Airport and Busan?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Detroit Metropolitan Wayne County Airport to Busan.

There is just one airline that flies from Detroit Metropolitan Wayne County Airport to Busan direct and that is Korean Air. The best round-trip deal found from Korean Air for the route is $1,680.

Find deals

Good to know

Cheapest flight$507
Flight from Detroit to Busan

When to book flights from Detroit to Busan

Are your dates flexible? Find out the best times to travel from Detroit to Busan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Busan flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Busan?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Busan was $507 for a one-way ticket and $1,008 for a round-trip.

  • Do I need a passport to fly between Detroit and Busan?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Detroit and on arrival in Busan.

  • Which airports will I be using when flying from Detroit to Busan?

    Detroit airport is called Detroit Metropolitan Wayne County and the only airport in Busan is Busan Gimhae.

  • Which aircraft models fly most regularly from Detroit to Busan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Detroit to Busan?

    SkyTeam is the only airline alliance operating flights between Detroit and Busan.

  • How does KAYAK find such low prices on flights from Detroit to Busan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Busan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Busan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Busan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to Detroit with another airline. Booking your flights between Detroit and PUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Busan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Busan from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Detroit to Busan

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Busan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Busan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1149 reviews
8.3Comfort
8.7Crew
8.2Entertainment
8.5Boarding
8.1Food
Airline reviews

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

8.0 ExcellentMatt, Aug 2025ATL - ICN
Read more Korean Air reviews

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Not many people, so you can lay down on two seats

Everything you need to know for your flight from Detroit to Busan

Information on your arrival and departure airports

Detroit (DTW)
Busan (PUS)

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