Cheap flights from Miami to Seoul from $559 MIA → GMP, ICN
Miami International Airport (MIA) → Gimpo International Airport (GMP), Incheon International Airport (ICN)
The cheapest return found recently is $1,517 with Icelandair, 13 Dec – 20 Dec, found 4 days ago. The cheapest one-way found recently is $559 with United Airlines, 7 Feb 2027, found 2 days ago.
- Cheapest one-way found recently
- $559, found 2 days ago
- Cheapest return found recently
- $1,517, 13 Dec to 20 Dec
- Cheapest month to fly
- December 2026, return fares from $1,341 found in the last 7 days
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$1,517
13 Dec – 20 Dec · Icelandair
Miami International Airport (MIA) → Incheon International Airport (ICN)
Leaves 5:15 p.m. · Return leaves 7:45 p.m. · 63 h 38 min of travel, both ways together
out 3 stops, back 3 stops
found 4 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$1,517 13 Dec – 20 Decfound 4 days agoSee prices for these dates
$1,341 13 Dec – 20 Decfound 6 days agoSee prices for these dates
What have prices looked like?
Over 41 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $1,134 to $1,634.
Those were the prices on those days, not today's.
Is this a good return price?
Not enough comparable prices yet: we hold return fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 13 Dec to compare.
Every date we hold
4 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Nov – 28 Dec | $1,399 | Korean Air | Miami International Airport (MIA) → Incheon International Airport (ICN) | out 1 stop, back 2 stops | found 6 days ago | See prices for these dates |
| 13 Dec – 20 Dec | $1,341 | Icelandair | Miami International Airport (MIA) → Incheon International Airport (ICN) | out 3 stops, back 2 stops | found 6 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $1,341.
Airlines on the cheapest dates: Korean Air, Icelandair.
One-way
The cheapest one-way fare on each of 4 departure dates is usually $664 to $797.
Cheapest one-way found recently
$559
7 Feb 2027 · United Airlines
Miami International Airport (MIA) → Incheon International Airport (ICN)
Leaves 7:05 p.m. · 20 h 35 min trip
stops unknown
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$559 7 Feb 2027found 2 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 4 days, 8 Oct to 11 Nov, the cheapest one-way we saw each day was $559 to $896.
At $559, the cheapest one-way found recently is at the low end of that range.
4 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 4 departure dates from 7 Feb 2027 to 18 Jul 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 7 Feb 2027 to compare.
Every date we hold
27 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 7 Feb 2027 | $559 | United Airlines | Miami International Airport (MIA) → Incheon International Airport (ICN) | stops unknown | found 2 days ago | Open this trip |
| 16 Jul 2027 | $797 | Turkish Airlines | Miami International Airport (MIA) → Incheon International Airport (ICN) | 1 stop | found 2 days ago | Open this trip |
| 17 Jul 2027 | $797 | Turkish Airlines | Miami International Airport (MIA) → Incheon International Airport (ICN) | 1 stop | found 2 days ago | Open this trip |
| 18 Jul 2027 | $699 | American Airlines | Miami International Airport (MIA) → Incheon International Airport (ICN) | 2 stops | found 2 days ago | Open this trip |
Which month looks cheapest?
February 2027 is the cheapest month — from $559.
Airlines on the cheapest dates: Turkish Airlines, United Airlines, American Airlines.
Premium cabin fares from Miami to Seoul
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 13 Dec – 20 Dec in another cabin: Premium economy · Business · First
Today's prices for 7 Feb 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Miami to Seoul?
Return
Fares 90 to 179 days before departure were typically 18% lower than 30 to 59 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (41 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 30–59 days | $1,517 | $1,341 | +22% | 19 |
| 60–89 days | $1,544 | $1,452 | +24% | 19 |
| 90–179 days | $1,244 | $1,134 | Cheapest seen | 20 |
One-way
Not enough history yet: we have 4 days of one-way prices, 8 Oct to 11 Nov, and compare booking times once 3 booking ranges have 7 days each.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Fort Lauderdale → Seoul
40 km from Miami
$1,663
$146 more than flying from Miami
13 Dec – 20 Dec · FLL → ICN · out 1 stop, back 1 stop
found 4 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Fort Lauderdale → Seoul
40 km from Miami
$722
$163 more than flying from Miami
7 Feb 2027 · FLL → ICN · stops unknown
found 2 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 13 Dec – 20 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Miami to Seoul?
The cheapest return found recently is $1,517 with Icelandair, 13 Dec to 20 Dec, found 4 days ago. The cheapest return we hold, of any age, is $1,341 with Icelandair, 13 Dec to 20 Dec, found 6 days ago.
How much is a one-way flight from Miami to Seoul?
The cheapest one-way found recently is $559 with United Airlines, 7 Feb 2027, found 2 days ago. The cheapest one-way fare on each of 4 departure dates is usually $664 to $797.
What is the cheapest month to fly from Miami to Seoul?
December 2026 is the cheapest month for a return, from $1,341, 13 Dec to 20 Dec, found 6 days ago. February 2027 is the cheapest month for a one-way, from $559, 7 Feb 2027, found 2 days ago.
How far ahead should I book a flight from Miami to Seoul?
In 41 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 18% lower than 30 to 59 days before departure.
Which airlines have the cheapest flights from Miami to Seoul?
Between 7 Feb 2027 and 18 Jul 2027, Turkish Airlines has the cheapest one-way on 2 of the 4 departure dates we hold, United Airlines on 1 and American Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work