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Home / Oakland — Seoul

Cheap flights Oakland — Seoul

Oakland (OAK, US) Seoul (SEL, KR)
from $573 9 037 km ~11h 8m 3 flights found 2 airlines cheapest on Monday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $573 on 07.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
Mo
Tu
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Th
Fr
Sa
Su
December 2026
Mo
Tu
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Su
January 2027
Mo
Tu
We
Th
Fr
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Prices found for 3 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
07 Dec 2026, Mon
Alaska Airlines AS 847
19:10
OAK Metropolitan Oakland International Airport
13:08
GMP Gimpo International Airport
17h 58m 2 stops
Kupi.com
$573
View this ticket
18 Nov 2026, Wed
Alaska Airlines AS 2433
21:00
OAK Metropolitan Oakland International Airport
13:10
ICN Incheon International Airport
16h 10m 2 stops
Kupi.com
$601
View this ticket
12 Jan 2027, Tue
Southwest Airlines WN 1237
03:55
OAK Metropolitan Oakland International Airport
22:30
ICN Incheon International Airport
18h 35m 2 stops
Kupi.com
$731
View this ticket
Route characteristics
Distance
9 037 km
Flight time
11h 8m
Time difference
+17h
Minimum price
from $573 (07.12.2026)
Average price
$635
Maximum price
$731
Cheapest day
Monday
Departure airports (1)
OAK Metropolitan Oakland International Airport
Arrival airports (2)
GMP Gimpo International Airport ICN Incheon International Airport
Airlines (2)
AS Alaska Airlines WN Southwest Airlines
Agencies (1)
Kupi.com
Prices by day of week
Monday
$573
avg $573
Cheapest
Tuesday
$731
avg $731
Wednesday
$601
avg $601
Price trend by month
November 2026
from $601
avg $601
1 flights
December 2026
from $573
avg $573
1 flights
January 2027
from $731
avg $731
1 flights
Airlines — cheapest prices 2
Alaska Airlines
Alaska Airlines
2 flights · 2 days
$573
Southwest Airlines
Southwest Airlines
Low-cost 1 flights · 1 days
$731
Where to buy tickets 1
Kupi.com
3 tickets · 3 days
from $573
Airports

From — Oakland (1)

  • OAK Metropolitan Oakland International Airport

To — Seoul (2)

  • GMP Gimpo International Airport
  • ICN Incheon International Airport
Other destinations from Oakland
Albuquerque
US
Accra
GH
Arcata
US
Adler/Sochi
RU
Auckland
NZ
Almaty
KZ
Ahmedabad
IN
Amsterdam
NL · Hub
Anchorage
US
Ankara
TR
Aspen
US
Athens
GR
Frequently asked questions about the route Oakland — Seoul
How long is the flight from Oakland to Seoul?
Approximate flight time — 11h 8m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Oakland to Seoul?
The straight-line distance — 9 037 km.
How much do flights from Oakland to Seoul cost?
The minimum price over 3 months — from $573 on 07.12.2026.
What is the average ticket price?
The average price — $635. Range: $573 — $731.
What is the time difference between Oakland and Seoul?
The difference — +17h.
From which airports does Oakland operate flights?
From Oakland: OAK (Metropolitan Oakland International Airport).
To which airports in Seoul do flights arrive?
To Seoul: GMP (Gimpo International Airport), ICN (Incheon International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Alaska Airlines, Southwest Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Monday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Oakland — Seoul

Flights Oakland — Seoul is a popular route. The straight-line distance is 9 037 km. Flight time 11h 8m. Time difference +17h.

From Oakland (OAK) flights depart from 1 airport: OAK. To Seoul (SEL) — 2 arrival airports: GMP, ICN.

2 airlines operate on this route: Alaska Airlines, Southwest Airlines.

The minimum price for the next 3 months — from $573 (07.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $635, ranging from $573 to $731. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Monday.

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