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$332+ Cheap flights from Miami (MIA) to Seoul (SEL)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SEL
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Find cheap flights from Miami to Seoul with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

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Cheapflights Tip: The best prices from Miami to Seoul are usually found in January or October, booked 62 days in advance, depart on a Thursday or Monday and return on a Tuesday

Cheap flight deals from Miami to Seoul

Cheapest flights from Miami to Seoul
Explore the most affordable flight options available from Miami to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/1. 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.
Wed 12/311:55 amMIA - ICN
2 stops27h 45mUnited Airlines
Sun 12/76:00 pmICN - MIA
1 stop17h 45mUnited Airlines
Deal found 12/1$916
This Delta deal was found by Cheapflights users on 12/1. 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.
Tue 12/27:30 pmMIA - ICN
2 stops30h 00mDelta
Tue 12/97:40 pmICN - MIA
1 stop24h 44mDelta
Deal found 12/1$920
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Thu 12/118:30 amMIA - ICN
1 stop31h 10mUnited Airlines
Mon 12/2912:45 pmICN - MIA
2 stops36h 09mUnited Airlines
Deal found 12/4$934
This Mytrip deal was found by Cheapflights users on 12/1. 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.
Tue 12/24:20 pmMIA - ICN
2 stops34h 50mMultiple Airlines
Tue 12/99:20 pmICN - MIA
3 stops28h 05mMultiple Airlines
Deal found 12/1$1,022
This Air Canada deal was found by Cheapflights users on 12/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:20 pmMIA - ICN
2 stops37h 50mAir Canada
Sun 12/145:55 pmICN - MIA
1 stop37h 44mAir Canada
Deal found 12/3$1,117
This Delta deal was found by Cheapflights users on 12/3. 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.
Sat 12/66:39 pmMIA - ICN
1 stop30h 51mDelta
Mon 12/227:30 pmICN - MIA
1 stop18h 09mDelta
Deal found 12/3$1,150
This Delta deal was found by Cheapflights users on 12/3. 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.
Sat 12/66:39 pmMIA - ICN
1 stop30h 51mDelta
Wed 12/248:05 pmICN - MIA
2 stops32h 48mDelta
Deal found 12/3$1,155
This Air Canada deal was found by Cheapflights users on 12/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:25 amMIA - ICN
1 stop21h 00mAir Canada
Wed 12/175:55 pmICN - MIA
2 stops32h 39mAir Canada
Deal found 12/2$1,159
This Korean Air deal was found by Cheapflights users on 12/1. 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.
Fri 12/57:00 amMIA - ICN
1 stop18h 50mMultiple Airlines
Sun 12/77:25 pmICN - MIA
1 stop19h 21mMultiple Airlines
Deal found 12/1$1,177
This Air Canada deal was found by Cheapflights users on 12/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:25 amMIA - ICN
1 stop21h 00mAir Canada
Wed 12/245:55 pmICN - MIA
2 stops20h 21mAir Canada
Deal found 12/1$1,185
This Air Canada deal was found by Cheapflights users on 12/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:40 pmMIA - ICN
1 stop32h 30mAir Canada
Mon 12/226:55 pmICN - MIA
2 stops30h 30mAir Canada
Deal found 12/3$1,196
This Gurufare deal was found by Cheapflights users on 12/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:09 amMIA - GMP
2 stops24h 56mJapan Airlines
Tue 12/98:00 amGMP - MIA
2 stops20h 12mJapan Airlines
Deal found 12/1$1,342

Find flight deals from Miami to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Seoul (SEL). 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 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$859
(Kiwi.com)

One-way from

$332
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$1,321
Provider with most accurate pricing for Miami-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Seoul (SEL) flights.
Search Deals
From Miami to Seoul (SEL)
Search Deals
One-way flight from Miami to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($142 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami to Seoul 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 4, 2025.
Use the filters below to find and compare flights from Miami to Seoul that are best for you.

Fly from

Miami

Fly to

Seoul

Route

Depart

Return

Price

MiamiIncheon

MIA - ICN

MIAICN

Miami

Wed 2/18

8:00 am-4:00 pm

2 stops42h 00m

Incheon Intl

Mon 3/2

6:55 pm-11:25 am

2 stops30h 30m

$875

MiamiIncheon

MIA - ICN

MIAICN

Miami

Wed 2/25

6:40 pm-4:00 pm

1 stop31h 20m

Incheon Intl

Mon 6/22

7:05 pm-11:31 am

1 stop29h 26m

$878

MiamiIncheon

MIA - ICN

MIAICN

Miami

Wed 2/18

6:00 am-3:50 pm

1 stop19h 50m

Incheon Intl

Mon 3/2

7:25 pm-10:47 pm

1 stop17h 22m

$906

MiamiIncheon

MIA - ICN

MIAICN

Miami

Fri 1/16

3:44 pm-5:40 am

2 stops23h 56m

Incheon Intl

Fri 1/23

6:00 pm-7:51 am

1 stop27h 51m

$916

MiamiIncheon

MIA - ICN

MIAICN

Miami

Fri 2/20

8:35 am-5:40 am

1 stop31h 05m

Incheon Intl

Mon 2/23

12:45 pm-4:56 pm

1 stop18h 11m

$916

MiamiIncheon

MIA - ICN

MIAICN

Miami

Thu 1/15

6:45 am-4:20 pm

1 stop19h 35m

Incheon Intl

Tue 1/27

7:25 pm-12:51 am

1 stop19h 26m

$916

MiamiIncheon

MIA - ICN

MIAICN

Miami

Wed 1/14

1:05 pm-5:40 am

2 stops26h 35m

Incheon Intl

Sun 1/18

6:00 pm-7:51 am

1 stop27h 51m

$920

MiamiIncheon

MIA - ICN

MIAICN

Miami

Wed 1/21

7:15 am-5:40 am

2 stops32h 25m

Incheon Intl

Tue 1/27

12:45 pm-5:06 pm

1 stop18h 21m

$920

MiamiSeoul

MIA - GMP

MIAGMP

Miami

Thu 1/15

7:30 am-10:05 pm

2 stops24h 35m

Seoul Gimpo Intl

Tue 1/27

12:05 pm-9:09 pm

2 stops23h 04m

$1,017

MiamiSeoul

MIA - GMP

MIAGMP

Miami

Wed 1/14

7:30 am-10:05 pm

2 stops24h 35m

Seoul Gimpo Intl

Sat 1/31

7:40 pm-8:23 pm

2 stops38h 43m

$1,034

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 35 results
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Compare providers for flights from Miami to Seoul

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

Have a flexible travel schedule? Discover the best time to fly to Seoul from Miami 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.

Cheapflights Insights

Everything you need to know about your flight from Miami to Seoul

How far ahead should I book a flight from Miami to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Miami to Seoul. Price data was last updated on November 28, 2025.

To ensure you get the cheapest price possible for a flight from Miami to Seoul, you should look to book at least 62 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 Miami to Seoul?

Currently, November is the cheapest month in which you can book a flight from Miami to Seoul (average of $494). Flying from Miami to Seoul in December is currently the most expensive (average of $1,210). 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 MIA to SEL?

Find hourly flight availability from Miami to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

One of the essential ways to save on airfare from Miami to Seoul is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 27% on airfare.

What is the cheapest day to fly from Miami to Seoul?

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

Travelers seeking maximum savings on their Miami to Seoul flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Miami to Seoul?

What’s the top layover airport for flights from Miami to Seoul?

Share of 1-stop round-trip flights from Miami to Seoul chosen by Cheapflights users in the past 12 months, using the same layover each way.

San Francisco (SFO) – chosen by Cheapflights users on 67% of 1-stop itineraries from Miami to Seoul on Cheapflights.

What’s the cheapest layover airport for flights from Miami to Seoul?

Average round-trip fare for 1-stop flights from Miami to Seoul, chosen by Cheapflights users in the past 12 months, with the same layover each way.

San Francisco (SFO) is the most affordable 1-stop option, with an average round-trip price of $924.

What’s the fastest layover option from Miami to Seoul?

Shortest average travel time for 1-stop one-way flights from Miami to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via San Francisco (SFO) have the shortest average one-way travel time for 1-stop routes: 20h 45m.

Which airport typically offers the quickest layover for flights from Miami to Seoul?

Average layover duration for 1-stop one-way flights from Miami to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 55m.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated December 4, 2025.
Get a feel of what it's like to fly with Korean Air, Delta, and United Airlines from Miami to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,179 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

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
1,179 reviews
Korean Air
8.4
Very good
1,179 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

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.
Delta
7.9
Good
8,011 reviews
Korean Air
8.4
Very good
1,179 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

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.
United Airlines
7.4
Good
9,066 reviews
Korean Air
8.4
Very good
1,179 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

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.
American Airlines
7.2
Good
11,046 reviews
Korean Air
8.4
Very good
1,179 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

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.
Air Canada
7.1
Good
10,500 reviews
Korean Air
8.4
Very good
1,179 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

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 Miami to Seoul. 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 Miami to Seoul?

    Miami (MIA) is the airport you will fly out of if you book a flight from Miami to Seoul. You should not have trouble finding flights to Seoul from Miami; the airport handles an average of 0 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Miami airport to Seoul. It is only a 6.1 mi journey to Miami (MIA) from Miami’s city center.

  • How long is the flight from Miami to Seoul?

    There are many flights that can get you from Miami to Seoul in 19h 50m. Fly via Air Canada, Delta, or Japan Airlines to get the fastest option. The distance from Miami to Seoul is about 7729 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Miami to Seoul round-trip?

    Our cheapest airline available from Miami to Seoul is United Airlines. Our recent data shows that you can find tickets from as low as $414 on this airline. Additional options worth looking into are Air Canada and Delta, starting at $782 and $826 round-trip. United Airlines is currently priced 64% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Miami to Seoul one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $335. Users have also found prices from $413 and $468 on Delta and United Airlines, respectively.

  • Can I find deals for flights from Miami to Seoul that include hotel bookings?

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

  • How can I find direct flights from Miami to Seoul?

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

  • Can I find deals for business class flights from Miami to Seoul?

    Yes. Cheapflights offers flight deals from Miami to Seoul 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 Miami to Seoul?

    Currently, November is the cheapest month in which you can book a flight from Miami to Seoul (average of $494). Flying from Miami to Seoul in December is currently the most expensive (average of $1,210). 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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Alternative routes for Miami to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Miami to Seoul

Discover the top 5 airlines that operate flights from Miami to Seoul. 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 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$430Average$1,408FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$782Average$1,180FlexibilityNo cancel feeOn-time67%
DeltaCheapest$826Average$1,241FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$876Average$1,077FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,057Average$1,452FlexibilityNo cancel feeOn-time81%

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