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OAK - ICN

$708 Find cheap flights from Oakland to Incheon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oakland to Incheon Intl departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/1
Sat 6/8

Search hundreds of travel sites at once for deals on flights to Incheon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oakland to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oakland to Incheon, as well as popular online travel agencies
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

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Cheap flight deals from Oakland to Incheon Intl (OAK-ICN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oakland to Incheon Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
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6:00 am - 4:30 pmOAK-ICN
18h 30m1 stop
4:35 pm - 8:44 pmICN-OAK
20h 09m1 stop
$1,291Korean Air
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Wed, Oct 16 - Wed, Oct 23
2:29 pm - 6:45 pmOAK-ICN
36h 16m2 stops
12:00 pm - 9:37 amICN-OAK
37h 37m2 stops
$1,304
Find Deal
Sat, Oct 12 - Sat, Oct 26
6:00 am - 4:40 pmOAK-ICN
18h 40m1 stop
4:35 pm - 8:44 pmICN-OAK
20h 09m1 stop
$1,371Korean Air
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Tue, Oct 15 - Wed, Oct 23
6:00 am - 4:30 pmOAK-ICN
18h 30m1 stop
4:00 pm - 1:55 pmICN-OAK
14h 55m1 stop
$1,391Korean Air
Find Deal
Thu, Oct 17 - Mon, Nov 4
6:00 am - 4:40 pmOAK-ICN
18h 40m1 stop
4:35 pm - 8:44 pmICN-OAK
20h 09m1 stop
$1,432Korean Air
Find Deal
Sat, Oct 12 - Sat, Oct 26
5:15 pm - 4:30 pmOAK-ICN
31h 15m2 stops
7:20 pm - 11:54 pmICN-OAK
20h 34m2 stops
$1,562Delta
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Tue, Aug 13 - Thu, Aug 29
6:00 am - 9:55 amOAK-ICN
35h 55m2 stops
6:45 pm - 8:44 pmICN-OAK
41h 59m2 stops
$1,565Qatar Airways
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Wed, Sep 25 - Fri, Oct 25
10:27 am - 5:35 pmOAK-ICN
39h 08m2 stops
1:20 am - 11:48 pmICN-OAK
38h 28m2 stops
$1,727Qatar Airways
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Thu, Sep 26 - Thu, Oct 24
5:00 pm - 4:40 pmOAK-ICN
31h 40m2 stops
7:20 pm - 11:15 pmICN-OAK
19h 55m2 stops
$2,012Delta
Find Deal
Fri, Jul 19 - Sat, Jul 27
12:55 pm - 3:15 pmOAK-ICN
34h 20m2 stops
5:25 pm - 11:55 pmICN-OAK
46h 30m2 stops
$2,473American Airlines
Find Deal
Sat, Jun 8 - Sun, Jun 16

Flights from Oakland to Incheon Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Oakland to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Oakland, California to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Oakland, California to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Oakland, California to Incheon Intl Airport is February, where tickets cost $1,351 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $2,059 and $1,797 respectively.

How far in advance should I book a flight from Oakland, California to Incheon Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Oakland, California to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Oakland, California to Incheon Intl Airport, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 68 days before departure.

Which airlines provide the cheapest flights from Oakland to Seoul Incheon Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Seoul Incheon Airport from Oakland were found on Hawaiian Airlines ($762) and Korean Air ($865), and the lowest round-trip tickets were found on Korean Air ($1,291) and Delta ($1,562).

Good to know

Cheapest flight

$708
Flight from Oakland to Seoul Incheon Airport

When to book flights from Oakland to Incheon Intl

Are your dates flexible? Find out the best times to travel from Oakland to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Oakland to Incheon flights

  • What is the cheapest flight from Oakland, California to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Oakland, California to Incheon Intl Airport was $708 for a one-way ticket and $1,291 for a round-trip.

  • Do I need a passport to fly between Oakland and Seoul Incheon Airport?

    Yes, you’ll need a passport to travel to Seoul Incheon Airport from Oakland.

  • Which aircraft models fly most regularly from Oakland to Seoul Incheon Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Oakland to Seoul Incheon Airport?

    SkyTeam, and oneworld are the airline alliances operating flights between Oakland and Seoul Incheon Airport, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Oakland to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oakland to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oakland to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Oakland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oakland to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Incheon Airport with an airline and back to Oakland with another airline. Booking your flights between Oakland and ICN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oakland to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Oakland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Oakland to Incheon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Oakland to Incheon found on KAYAK in the last 72 hours.
5/14Tue
3 stops
56h 43mOAK-ICN
$708
5/20Mon
2 stops
32h 05mOAK-ICN
$749
5/14Tue
2 stops
32h 20mOAK-ICN
$750
5/9Thu
1 stopHawaiian Airlines
20h 00mOAK-ICN
$762
10/1Tue
1 stopHawaiian Airlines
18h 50mOAK-ICN
$822
10/16Wed
1 stopKorean Air
18h 40mOAK-ICN
$865
10/16Wed
1 stopKorean Air
18h 30mOAK-ICN
$880
6/16Sun
2 stopsQatar Airways
43h 35mOAK-ICN
$1,615
5/20Mon
3 stopsAmerican Airlines
36h 35mOAK-ICN
$1,747
5/30Thu
2 stopsAmerican Airlines
34h 20mOAK-ICN
$1,952

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Last minute flights from Oakland to Incheon Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Oakland to Incheon that are departing in the next 10 days.
5/4Sat
multi-stopHawaiian Airlines
20h 00mOAK-ICN
5/8Wed
multi-stopHawaiian Airlines
17h 30mICN-OAK
$1,267
5/4Sat
multi-stopDelta
60h 35mOAK-ICN
5/8Wed
multi-stopDelta
32h 54mICN-OAK
$1,438
5/4Sat
multi-stopHawaiian Airlines
20h 00mOAK-ICN
5/6Mon
multi-stopHawaiian Airlines
17h 30mICN-OAK
$1,655
5/4Sat
multi-stopDelta
18h 50mOAK-ICN
5/8Wed
multi-stopDelta
20h 31mICN-OAK
$1,752
5/5Sun
multi-stopQatar Airways
43h 35mOAK-ICN
6/7Fri
multi-stopQatar Airways
45h 14mICN-OAK
$2,200
5/5Sun
multi-stopQatar Airways
43h 35mOAK-ICN
6/6Thu
multi-stopQatar Airways
32h 01mICN-OAK
$2,284
5/3Fri
multi-stopQatar Airways
43h 35mOAK-ICN
5/17Fri
multi-stopQatar Airways
38h 39mICN-OAK
$2,749
5/6Mon
multi-stopQatar Airways
43h 35mOAK-ICN
5/12Sun
multi-stopQatar Airways
38h 38mICN-OAK
$2,886
5/5Sun
multi-stopQatar Airways
43h 35mOAK-ICN
5/13Mon
multi-stopQatar Airways
33h 56mICN-OAK
$2,965
5/3Fri
multi-stopQatar Airways
43h 35mOAK-ICN
5/13Mon
multi-stopQatar Airways
33h 56mICN-OAK
$3,117

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Oakland - Seoul Incheon Airport Flights

Departure:

Oakland (OAK)United States

Destination:

Incheon (ICN)South Korea

Return flight deals:

Incheon - Oakland

Cabin classes: