cached prices · United States fares · USD
The cheapest one-way fare from San Francisco to Seoul we have seen is $523 USD, departing Oct 27 (found Sep 24): Cathay Pacific CX 879, 2 stops, 28h55m.
Cheapest seen · One wayfound Sep 24
$523 USD
Cathay Pacific CX 879 · Oct 27 · 2 stops · 28h55m
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Cheapest round trip seen
$1,107 USD
EVA Air BR 017 · Apr 26 → May 7 · 2 stops · 43h30m in all, both ways
about this route
By month, Oct 2026 is the cheapest we hold at $523 USD and Mar 2027 the most expensive at $742 USD — a spread of 42%.
No nonstop fare is held for the 14 departure dates seen — every row has at least one stop; carriers seen: Alaska Airlines, EVA Air, China Airlines, Cathay Pacific, Frontier, Japan Airlines, STARLUX Airlines, China Eastern, ANA, United, ZIPAIR.
SFO serves San Francisco, United States; GMP serves Seoul, South Korea.
Seoul runs 16 hours ahead of San Francisco.
by month
Sep 2026
$587 USD
checked Sep 26
Oct 2026
$523 USD
checked Sep 26
Nov 2026
$590 USD
checked Sep 26
Jan 2027
$618 USD
checked Sep 26
Feb 2027
$617 USD
checked Sep 26
Mar 2027
$742 USD
checked Sep 26
May 2027
$587 USD
checked Sep 26
by date
14 rows held, cheapest first — the cheapest nonstop and the cheapest with stops seen for each departure date.
Oct 27 · 12:25 SFO
CX8792 stops · 28h55m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Oct 26 · 12:25 SFO
CX8792 stops · 28h55m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Sep 27 · 00:50 SFO
JX112 stops · 44h20m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Nov 5 · 12:00 SFO
MU5901 stop · 30h00m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Oct 15 · 12:30 SFO
BR0071 stop · 32h20m
found Sep 22 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Nov 8 · 15:35 SFO
ZG252 stops · 49h55m
found Sep 21 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Oct 7 · 12:30 SFO
BR71 stop · 32h20m
found Sep 21 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Sep 28 · 01:05 SFO
CI31 stop · 48h20m
found Sep 23 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Oct 25 · 19:48 SFO
AS8332 stops · 34h37m
found Sep 23 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Oct 21 · 09:20 SFO
UA11752 stops · 21h05m
found Sep 20 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Oct 30 · 00:10 SFO
BR271 stop · 20h40m
found Sep 19 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Oct 23 · 00:45 SFO
BR271 stop · 20h05m
found Sep 25 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Sep 26 · 13:00 SFO
CX8792 stops · 38h45m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Oct 16 · 14:25 SFO
UA8711 stop · 35h00m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
round trips
The cheapest out-and-back pairs the cache holds, any dates.
Apr 26 → May 7 · 00:50 SFO
BR0172 stops · 43h30m in all, both ways
found Sep 19 · baggage and fare rules are shown by the seller — this price is the cached fare only
$1,107 USD
Continue on the seller's site — $1,107a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Nov 3 → Nov 10 · 22:55 SFO
CX8734 stops · 52h55m in all, both ways
found Sep 19 · baggage and fare rules are shown by the seller — this price is the cached fare only
$1,239 USD
Continue on the seller's site — $1,239a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
May 17 → May 31 · 00:50 SFO
BR172 stops · 38h55m in all, both ways
found Sep 23 · baggage and fare rules are shown by the seller — this price is the cached fare only
$1,499 USD
Continue on the seller's site — $1,499a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Dec 27 → Jan 17 · 11:25 SFO
CX8794 stops · 63h25m in all, both ways
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
$1,563 USD
Continue on the seller's site — $1,563a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Oct 21 → Nov 20 · 11:55 SFO
JL12 stops · 49h05m in all, both ways
found Sep 20 · baggage and fare rules are shown by the seller — this price is the cached fare only
$1,626 USD
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Nov 21 → Nov 29 · 12:00 SFO
MU5902 stops · 68h00m in all, both ways
found Sep 19 · baggage and fare rules are shown by the seller — this price is the cached fare only
$1,814 USD
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Dec 16 → Jan 22 · 12:00 SFO
BR0072 stops · 53h40m in all, both ways
found Sep 25 · baggage and fare rules are shown by the seller — this price is the cached fare only
$2,013 USD
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Dec 26 → Jan 17 · 11:45 SFO
JL572 stops · 49h10m in all, both ways
found Sep 20 · baggage and fare rules are shown by the seller — this price is the cached fare only
$2,345 USD
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Dec 26 → Jan 16 · 11:05 SFO
NH72 stops · 38h35m in all, both ways
found Sep 20 · baggage and fare rules are shown by the seller — this price is the cached fare only
$2,603 USD
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Dec 23 → Jan 3 · 23:10 SFO
JX114 stops · 45h40m in all, both ways
found Sep 25 · baggage and fare rules are shown by the seller — this price is the cached fare only
$3,213 USD
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carriers
Marketing carriers; the operating airline is shown by the seller.
questions
more routes
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