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Cheap flights from Los Angeles to Seoul

One-way from $325, found by travellers in the last 7 days. Aviasales checks the live price.

Departure
Return
Prices for nearby dates
Sat, Nov 7Any priceSun, Nov 8Any priceMon, Nov 9Any priceTue, Nov 10$325Wed, Nov 11$368Thu, Nov 12Any priceFri, Nov 13Any priceSat, Nov 14Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest
$325
Frontier Airlines, flight F9 4593Found 7 days ago, 1 adult
Check price on Aviasales
7:03pmLos AngelesTue, Nov 10
Travel time 14h 29m, 1 stopLAXICN
2:32amSeoulThu, Nov 12
$362
Alaska Airlines, flight AS 1616Found 7 days ago, 1 adult
Check price on Aviasales
7:45pmLos AngelesThu, Nov 26
Travel time 14h 17m, 1 stopLAXICN
3:02amSeoulSat, Nov 28
$368
Alaska Airlines, flight AS 307Found 7 days ago, 1 adult
Check price on Aviasales
9:00amLos AngelesWed, Nov 11
Travel time 14h 26m, 1 stopLAXICN
4:26pmSeoulThu, Nov 12
$374
Alaska Airlines, flight AS 307Found 6 days ago, 1 adult
Check price on Aviasales
9:00amLos AngelesWed, Nov 4
Travel time 14h 26m, 1 stopLAXICN
4:26pmSeoulThu, Nov 5
$376
Frontier Airlines, flight F9 4593Found 7 days ago, 1 adult
Check price on Aviasales
7:03pmLos AngelesSat, Oct 31
Travel time 14h 29m, 1 stopLAXICN
1:32amSeoulMon, Nov 2

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in South KoreaTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Seoul, booked ahead at a fixed price.
    See options
  • Things to do in SeoulPopular tours from $32 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for South Korea from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu1234$7005$6376$7597$6228$6149$66910$61211$53012–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27$40228–29–30$42831$376

November 2026

MoTuWeThFrSaSu1$4352$4393–4$3745$3896–7–8–9–10$32511$36812–13–14–15–16–17–18–19–20–21–22–23–24–25–26$36227–28–29$43030–

December 2026

MoTuWeThFrSaSu1–2–345678910111213141516171819202122232425262728293031
$376 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 10, $325.

Lowest fares by month

In the fares found this week, November has the lowest: from $325 one-way, against $551 in May 2027. Pick a month to see its cheapest date.

$0$200$400$600Oct$325NovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$376Sat, Oct 311 stop
November$325Tue, Nov 101 stop
December$498Sat, Dec 261 stop
January 2027$415Sat, Jan 161 stop
February 2027—
March 2027—
April 2027—
May 2027$551Fri, May 211 stop
June 2027—
July 2027—
August 2027—
September 2027—

Questions travellers ask

What is the cheapest month to fly from Los Angeles to Seoul?

In the fares found this week, November has the lowest: from $325 one-way, against $551 in May 2027.

Are there direct flights from Los Angeles to Seoul?

Yes. Recent fares include nonstop flights with Air Premia.

How long is the flight from Los Angeles to Seoul?

A nonstop flight takes about 13h 30m. The distance is 5,981 mi.

Which day of the week is cheapest to fly?

In the fares we have, Wednesday departures are the cheapest, with a typical lowest fare of $374. Friday is the priciest at about $541.

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