Cheap Flights from Oakland Metropolitan Oak to Seoul

Compare Oakland Metropolitan Oak to Seoul flight deals

Find the cheapest month or even day of the year to fly to Seoul

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Flight deals from Oakland Metropolitan Oak to Seoul

Looking for a cheap last-minute deal or the best return flight from Oakland Metropolitan Oak to Seoul? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Oakland Metropolitan Oak to Seoul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Oakland Metropolitan Oak to Seoul flights are currently cheapest in May.

Alternative Oakland Metropolitan Oak to Seoul routes

Looking for the cheapest, fastest or easiest route from Oakland Metropolitan Oak to Seoul? You could fly into the following airports instead.

Oakland to Seoul: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 21,680
Cheapest month to flyMay

Finding cheap flights from Oakland Metropolitan Oak to Seoul: Frequently asked questions

There are 2 airports in Seoul: Gimpo International and Incheon International.
The best price we found for a return flight from Oakland Metropolitan Oak to Seoul is ج.م.‏ 30,922. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Oakland Metropolitan Oak to Seoul. But we found flights with one or more stops from ج.م.‏ 30,922.
As of February 2026, there are no flights flying from Oakland Metropolitan Oak to Seoul.
The cheapest month to fly from Oakland Metropolitan Oak to Seoul is usually February.
If you're flying from Oakland Metropolitan Oak Airport, the cheapest airport near Seoul is Incheon International – which is 47.8 km away from the centre of Seoul. We've found flights into this airport from ج.م.‏ 30,922.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Oakland Metropolitan Oak Airport to Seoul on Wednesday, 25 February 2026.
No airlines currently offer direct flights between Oakland Metropolitan Oak Airport and Seoul. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seoul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around -2°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is July.
Currently, Alaska Airlines offers the cheapest flight tickets to Seoul.

Travelling from Metropolitan Oakland International Airport (OAK) to Seoul: what you need to know

  • Seoul is 16 hours ahead of Oakland, where Metropolitan Oakland International Airport is located. Seoul observes the UTC+9 timezone.

  • Give yourself enough time to get on your OAK to Seoul flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • If you're jetting off during a bank holiday or another peak period, give yourself extra time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

  • Consider adding a stopover to potentially land a cheaper flight ticket from OAK to Seoul. All you need to do is uncheck 'Direct flights only' during your search. Break up your trip (and maybe save some cash) by stopping at one of these connecting airports:

    • Los Angeles International Airport (LAX)

    • Seattle-Tacoma International Airport (SEA)

    • Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Located around 11 kilometres from central Oakland, OAK can be reached in about 15 minutes by car (depending on traffic). The journey on public transport takes roughly 40 minutes.

  • Want a stress-free start to your travels? Stay near OAK. Whether you've booked an early flight from Metropolitan Oakland International Airport to Seoul or just don't want to be rushed, these hotels are just the thing:

  • Metropolitan Oakland International Airport earns top marks for its on-time performance. 83.61% of flights that take off from OAK reach their destination on time.

  • OAK is located at 1 Airport Drive.

How to find the cheapest flights from Metropolitan Oakland International Airport (OAK) to Seoul

  • ج.م.‏ 21,680 is the cheapest price we've seen for a one-way Metropolitan Oakland International Airport to Seoul flight. A round-trip flight ticket right now is ج.م.‏ 30,922. Depending on when and how early you book, these fares could change.

  • To pick up cheap flights from OAK to Seoul, book in advance. Airlines typically offer the most competitive fares when tickets first go on sale.

  • If you have flexibility with your travel dates, use the 'Whole month' tool. It'll show you the cheapest price across each month when looking for a Metropolitan Oakland International Airport to Seoul ticket.

  • Cut down on the time spent looking for cheap flights from OAK to Seoul by creating a Price Alert. You'll receive an email or notification through the app when a lower fare becomes available.

  • Tailor your flights with filters. Select your departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Metropolitan Oakland International Airport to Seoul.

Airports in Seoul

Incheon International Airport (ICN)

  • Incheon International Airport (ICN) is roughly 48 kilometres from central Seoul. How long it takes to get to the centre depends on the time of day. Do some research before you go.

  • If you're travelling by public transport, expect a journey time of about 1 hour 45 minutes.

  • If you're arriving on a late flight from Metropolitan Oakland International Airport to Seoul, few things beat the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and sleeping soon after at one of these accommodation options near ICN:

  • Pick up an Incheon International Airport rental car and explore Seoul and beyond with your own wheels. WECAR, Hi Rent A Car and Alamo are popular outlets to choose from here.

  • Booking your ride from Incheon International Airport about four weeks in advance of your flight from OAK to Seoul can help you secure the lowest rate.

Gimpo International Airport (GMP)

  • Gimpo International Airport (GMP) is around 16 kilometres from central Seoul. Explore your options for travelling into town after your flight from Metropolitan Oakland International Airport to Seoul has arrived.

  • Travelling by public transport will take about 1 hour 5 minutes.

  • After stepping off your OAK to Seoul flight, tuck yourself in at a hotel near GMP. These are some great options that'll help you slip into relaxation mode:

  • Forget about inconvenient public transport schedules or slow-moving cab lines. Pick up a Gimpo International Airport rental car and take your journey in whatever direction you like. Compare offers from GOGO Rent a Car, Gogo Rental Car Seoul and Hi Rent A Car.

  • Get the lowest price by booking your ride from GMP one week in advance. You can also expect to have a wider range of vehicles.

Best time to go to Seoul

  • Before you book your flights from Metropolitan Oakland International Airport to Seoul, consider which time of year works best for you. High season in Seoul offers a bustling atmosphere and plenty to do, while the off-season means you'll get cheaper hotel deals and smaller crowds.

  • When booking your Metropolitan Oakland International Airport to Seoul flight ticket, think about the kind of weather you prefer. August is the warmest month in Seoul, with temperatures ranging from 19ºC to 32ºC.

  • If you like travelling in cooler conditions, search for a cheap ticket from OAK to Seoul in January when temperatures average between -12ºC and 4ºC.

More about Seoul

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Seoul right here. Browse these hotels after locking in your flight from Metropolitan Oakland International Airport to Seoul:

  • Bukchon Hanok Village and Gyeongbokgung Palace are just a couple of the top attractions to add to your Seoul to-do list. Keep the sightseeing going at N Seoul Tower.

Explore more of South Korea

  • Busan is just one of the many places in South Korea waiting to be explored after you've seen Seoul. Around 322 kilometres away to the south-east, its top attractions include Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple.

  • Around 241 kilometres south-east of Seoul, Daegu is another favourite stop in South Korea. Experience the best of this destination with a visit to Duryu Park People's Garden, E-World and Apsan Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.