Los Angeles to Seoul BUR, LAX, SNA → GMP, ICN
Bob Hope Airport - Hollywood Burbank (BUR), Los Angeles International Airport (LAX), John Wayne Airport - Santa Ana (SNA) → Gimpo International Airport (GMP), Incheon International Airport (ICN)
The cheapest return found recently is $688 with Air China, 29 Nov – 10 Dec, found yesterday.
Return
The cheapest return fare on each of 15 departure dates is usually $791 to $1,114.
Cheapest return found recently
$688
29 Nov – 10 Dec · Air China
Los Angeles International Airport (LAX) → Incheon International Airport (ICN)
Leaves 1:20 p.m. · Return leaves 1:10 p.m. · 61 h 25 min of travel, both ways together
out 1 stop, back 1 stop
found yesterday
Cheapest nonstop return
$709
4 Nov – 8 Nov · Air Premia
Los Angeles International Airport (LAX) → Incheon International Airport (ICN)
Leaves 9:50 a.m. · Return leaves 1:20 p.m. · 24 h 30 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Every nonstop date from Los Angeles to Seoul
Found recently, and the cheapest we hold
$688 29 Nov – 10 Decfound yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $688 to $816.
At $688, the cheapest return found recently is at the low end of that range.
25 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 return price?
Compared with the cheapest return fare on each of 15 departure dates from 21 Oct to 10 Aug 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 11-night return fares leaving within 3 days of 29 Nov to compare.
Every date we hold
44 fares on 15 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct – 22 Oct | $976 | Asiana Airlines | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 4 Nov – 8 Nov | $709 | Air Premia | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 10 Nov – 3 Dec | $720 | Air Premia | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 14 Nov – 20 Nov | $768 | Air Premia | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 20 Nov – 1 Dec | $1,280 | Air Premia | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 22 Nov – 3 Dec | $813 | Air China | Los Angeles International Airport (LAX) → Gimpo International Airport (GMP) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 24 Nov – 5 Dec | $1,251 | Alaska Airlines | Bob Hope Airport - Hollywood Burbank (BUR) → Incheon International Airport (ICN) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 29 Nov – 10 Dec | $688 | Air China | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 6 Dec – 17 Dec | $852 | Air Premia | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out nonstop, back 1 stop | found yesterday | See prices for these dates |
| 7 Dec – 12 Dec | $826 | Air Premia | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 12 Dec – 10 Jan 2027 | $1,387 | Alaska Airlines | Los Angeles International Airport (LAX) → Gimpo International Airport (GMP) | out 2 stops, back 2 stops | found today | See prices for these dates |
| 25 Dec – 31 Dec | $1,636 | Air Premia | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 28 Dec – 11 Jan 2027 | $970 | Asiana Airlines | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out nonstop, back nonstop | found today | See prices for these dates |
| 8 Apr 2027 – 15 Apr 2027 | $831 | Cathay Pacific | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 10 Aug 2027 – 20 Aug 2027 | $894 | Cathay Pacific | Los Angeles International Airport (LAX) → Incheon International Airport (ICN) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $688.
Airlines on the cheapest dates: Air Premia, Asiana Airlines, Air China, Alaska Airlines, Cathay Pacific.
Premium cabin fares from Los Angeles 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 29 Nov – 10 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Los Angeles to Seoul?
Return
Fares 14 to 29 days before departure were typically 38% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 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 |
|---|---|---|---|---|
| 0–6 days | $1,300 | $810 | +61% | 12 |
| 7–13 days | $827 | $810 | +3% | 15 |
| 14–29 days | $807 | $695 | Cheapest seen | 23 |
| 30–59 days | $811 | $688 | +1% | 18 |
| 60–89 days | $1,327 | $771 | +64% | 24 |
| 90–179 days | $905 | $831 | +12% | 20 |
| 180+ days | $1,074 | $882 | +33% | 23 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Ontario → Seoul
56 km from Los Angeles
$1,134
$446 more than flying from Los Angeles
29 Nov – 10 Dec · ONT → ICN · out 1 stop, back 1 stop
found yesterday
Long Beach → Seoul
32 km from Los Angeles
$1,243
$555 more than flying from Los Angeles
22 Nov – 3 Dec · LGB → ICN · out 1 stop, back 1 stop
found yesterday
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Long Beach → Seoul
32 km from Los Angeles
$783
27 Dec · LGB → ICN · 2 stops
found 4 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 29 Nov – 10 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
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