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Cheap Flights from Oakland Metropolitan Oak to Incheon International

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      Travellers and cabin class, 1 Adult, Economy

      Compare Oakland Metropolitan Oak to Incheon International flight deals

      Find the cheapest month or even day of the year to fly to Incheon International

      Book the best Incheon International fare with no extra fees

      Flight deals from Oakland Metropolitan Oak to Incheon International

      Looking for a cheap last-minute deal or the best return flight from Oakland Metropolitan Oak Airport to Incheon International Airport? If you want to travel next month, return fares start from Rs241,986. Find the lowest prices on one-way and return tickets right here.
      Seoul.Rs124,144 per passenger.Departing Mon, 26 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Oakland Metropolitan Oak on Mon, 26 Oct, arriving in Incheon International.Price includes taxes and charges.From Rs124,144, select.
      Seoul.Rs125,473 per passenger.Departing Mon, 2 Nov.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Oakland Metropolitan Oak on Mon, 2 Nov, arriving in Incheon International.Price includes taxes and charges.From Rs125,473, select.
      Seoul.Rs147,521 per passenger.Departing Wed, 23 Sep.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Oakland Metropolitan Oak on Wed, 23 Sep, arriving in Incheon International.Price includes taxes and charges.From Rs147,521, select.
      Seoul.Rs167,221 per passenger.Departing Thu, 1 Apr.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Oakland Metropolitan Oak on Thu, 1 Apr, arriving in Incheon International.Price includes taxes and charges.From Rs167,221, select.
      Seoul.Rs183,895 per passenger.Departing Fri, 26 Mar.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Oakland Metropolitan Oak on Fri, 26 Mar, arriving in Incheon International.Price includes taxes and charges.From Rs183,895, select.
      Seoul.Rs206,410 per passenger.Departing Fri, 11 Dec.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Oakland Metropolitan Oak on Fri, 11 Dec, arriving in Incheon International.Price includes taxes and charges.From Rs206,410, select.
      Seoul.Rs218,917 per passenger.Departing Sat, 26 Jun.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Oakland Metropolitan Oak on Sat, 26 Jun, arriving in Incheon International.Price includes taxes and charges.From Rs218,917, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Oakland Metropolitan Oak to Incheon International found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Oakland Metropolitan Oak to Incheon International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Oakland Metropolitan Oak to Incheon International flights are currently cheapest in October.
      Sep
      from Rs147,521
      Oct
      from Rs124,144
      Nov
      from Rs125,473
      Dec
      from Rs206,410
      Jan
      Find prices
      Feb
      Find prices
      Mar
      from Rs183,895
      Apr
      from Rs167,221
      May
      Find prices
      Jun
      from Rs218,917
      Jul
      Find prices
      Aug
      Find prices

      Oakland Metropolitan Oak to Incheon International: Alternative routes

      Compare routes from Oakland Metropolitan Oak to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

      Gimpo International

      17km from central Seoul
      Closest
      from Rs149,355
      Search flights

      Incheon International

      48km from central Seoul
      Cheapest
      from Rs124,144
      Search flights

      Oakland to Seoul: Flight information

      The things to know before you go.
      Cheapest flight foundRs124,144
      Cheapest month to flyOctober

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

      The best price we found for a return flight from Oakland Metropolitan Oak to Incheon International is Rs239,478. 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 Incheon International. But we found flights with one or more stops from Rs239,478.
      As of September 2026, there are no flights flying from Oakland Metropolitan Oak to Incheon International.
      The cheapest month to fly from Oakland Metropolitan Oak to Incheon International is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Oakland Metropolitan Oak Airport to Incheon International Airport on Thursday, 29 October 2026.
      No airlines currently offer direct flights between Oakland Metropolitan Oak Airport and Incheon International Airport. 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 Incheon International 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.

      Currently, Korean Air offers the cheapest flight tickets to Incheon International.

      Travelling from Oakland Metropolitan Oak Airport (OAK) to Incheon International Airport (ICN): what you need to know

      • The timezone in Seoul is UTC+9, which is 17 hours ahead of Oakland.

      • Get to the airport on time so you don't miss your OAK to ICN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

      • During popular months like July, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you travel during a high season in general.

      • We make it simple to book a flight with a stopover. To see your options for tickets from Oakland Metropolitan Oak Airport to Incheon International Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to tour your chosen city. Top stopovers between OAK and ICN include:

        • Los Angeles International Airport

        • Seattle / Tacoma International Airport

        • Harry Reid International Airport

      How to find the cheapest flights from Oakland Metropolitan Oak Airport (OAK) to Incheon International Airport (ICN)

      • Right now, Rs124,144 is the lowest price we've seen for a one-way Oakland Metropolitan Oak Airport to Incheon International Airport flight. The best price for a return ticket is Rs239,478. Bear in mind that fares can change due to availability at the time of booking.

      • Don't leave things to the last moment. You're more likely to get cheap tickets from OAK to ICN if you book in advance. Airlines often offer some great early bird deals.

      • The 'Whole month' search tool shows you the cheapest flights from Oakland Metropolitan Oak Airport to Incheon International Airport across the month. It's an easy way to snap up a bargain if your travel dates are flexible.

      • You won't have to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from OAK to ICN.

      • Find the perfect flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Oakland Metropolitan Oak Airport to Incheon International Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

      Handy information about Oakland Metropolitan Oak Airport (OAK)

      • You'll find OAK at 1 Airport Drive.

      • Oakland Metropolitan Oak Airport gets top marks for its on-time performance. 82% of flights that depart OAK arrive at their destination without delay.

      • Central Oakland to Oakland Metropolitan Oak Airport is around 11 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're catching a taxi, ride-sharing or driving.

      • The trip on public transport takes about 30 minutes.

      • Searching for a handy hotel close to OAK? If you've booked an early flight from Oakland Metropolitan Oak Airport to Incheon International Airport, these stays will have you moments from check-in:

      Arriving at Incheon International Airport (ICN)

      Getting from Incheon International Airport (ICN) to central Seoul

      • Incheon International Airport to central Seoul has a drive time of around 1 hour 5 minutes. It's approximately 48 kilometres away.

      • Getting to the centre by public transport will take you roughly 50 minutes.

      When to fly to Incheon International Airport (ICN)

      • August is the busiest month for flights from Oakland Metropolitan Oak Airport to Incheon International Airport. To escape the crowds, go to Seoul in March.

      • The warmest month in Seoul is August, with temperatures ranging between 19ºC and 32ºC. Lock in your flights from Oakland Metropolitan Oak Airport to Incheon International Airport in this month if this is the type of weather you like.

      • Search for cheap tickets from OAK to ICN in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -12ºC and 4ºC on average.

      Explore more of South Korea

      • Seoul has plenty going for it, but there are so many other corners of South Korea just waiting to be explored. Around 322 kilometres south-east of Seoul, a visit to Busan will fill your itinerary to the brim. Start with popular sights like Gamcheon Culture Village, Haeundae Beach and Beautiful View Busan - Diamond Bridge.

      • Incheon is another favourite destination in South Korea and is around 56 kilometres west of Seoul. No journey is complete without seeing INSPIRE Arena, Wangsan Beach and Seokmodo Natural Forest.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.