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Incheon Intl

$614+ Cheap flights from Oakland, CA (OAK) to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — ICN
Jan 11 — Jan 181
Sat 1/11
Sat 1/18
1 adult, Economy
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Cheap flight deals from Oakland to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 6, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$861
(ScholarTrip)

One-way from

$614
(Kiwi.com)
Provider with most accurate pricing for Oakland-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Oakland-Incheon Intl flights.
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From Oakland to Incheon Intl
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One-way flight from Oakland to Incheon Intl
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Find flight deals from Oakland to Incheon Intl

Cheapest flights from Oakland to Incheon Intl
Explore the most affordable flight options available from Oakland to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2025.

This ScholarTrip deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/246:32 amOAK - ICN
1 stop16h 23mKorean Air
Mon 2/34:10 pmICN - OAK
1 stop14h 31mKorean Air
Deal found 1/5$861
This Delta deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/21:15 pmOAK - ICN
2 stops34h 00mDelta
Thu 2/68:05 pmICN - OAK
2 stops33h 25mDelta
Deal found 1/5$880
This Travelocity deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:43 amOAK - ICN
2 stops36h 17mMultiple Airlines
Thu 4/247:45 pmICN - OAK
2 stops19h 59mMultiple Airlines
Deal found 1/5$1,154
This oojo deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:49 amOAK - ICN
2 stops42h 26mQatar Airways
Sun 3/2312:20 amICN - OAK
2 stops39h 23mQatar Airways
Deal found 1/6$1,534

Find flights from Oakland to Incheon Intl within your budget

Customize your flight search to find flights from Oakland to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2025.

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Any airport

Route

Depart

Return

Price

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Fri 1/24

6:32 am-3:55 pm

1 stop16h 23m

Incheon Intl

Mon 2/3

4:10 pm-1:41 pm

1 stop14h 31m

$861

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sun 2/2

1:15 pm-4:15 pm

2 stops34h 00m

Incheon Intl

Thu 2/6

8:05 pm-12:30 pm

2 stops33h 25m

$880

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Tue 4/15

6:43 am-11:00 am

2 stops36h 17m

Incheon Intl

Thu 4/24

7:45 pm-11:44 pm

2 stops19h 59m

$1,154

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Mon 3/10

6:49 am-5:15 pm

2 stops42h 26m

Incheon Intl

Sun 3/23

12:20 am-11:43 pm

2 stops39h 23m

$1,534

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Fri 2/21

5:10 am-11:40 am

3 stops37h 30m

$614

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Wed 3/5

9:46 am-7:30 pm

2 stops40h 44m

$824

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sun 4/13

8:25 am-7:00 pm

1 stop18h 35m

$846

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Thu 3/6

6:49 am-3:55 pm

1 stop16h 06m

$847

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Mon 4/14

5:55 am-4:30 pm

2 stops18h 35m

$879

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Mon 1/13

9:29 am-5:15 pm

2 stops38h 46m

$1,067

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 11 results
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Compare providers for flights from Oakland to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oakland to Incheon Intl in January.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Oakland, California-Incheon Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Oakland, California-Incheon Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Oakland, California-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oakland, California-Incheon Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oakland, California-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Oakland to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Oakland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Oakland to Incheon Intl

Get recent, data-driven insights about flights from Oakland to Incheon Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Oakland, California to Incheon Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Oakland, California to Incheon Intl Airport (average of $1,086). Flying from Oakland, California to Incheon Intl Airport in June is currently the most expensive (average of $1,729). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OAK to ICN?

Find hourly flight availability from Oakland to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 6, 2025.

When flying from Oakland, California to Incheon Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated January 6, 2025.
To help decide which airline to fly from Oakland to Seoul, see what other customers have to say about Korean Air and Qatar Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,028 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,028 reviews
Korean Air
8.5
Very good
1,028 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.5
Very good
1,028 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Alaska Airlines
8.0
Very good
9,617 reviews
Korean Air
8.5
Very good
1,028 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,513 reviews
Korean Air
8.5
Very good
1,028 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways
7.5
Good
3,748 reviews
Korean Air
8.5
Very good
1,028 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Oakland to Incheon Intl?

    Located just 7.0 mi from the city center, Oakland is the airport most travelers will use when flying to Incheon Intl from Oakland. Booking flights from Oakland (OAK) to Incheon Intl should be relatively easy as there are 0 daily outbound flights to Incheon Intl from 0 different airlines.

  • What are the cheapest airlines flying from Oakland, California to Incheon Intl Airport round-trip?

    Flying on Korean Air is currently your cheapest option to Incheon Intl Airport, with prices starting at $861. Additional round-trip tickets that might be worth considering are offered by Delta and Qatar Airways, with the lowest prices starting at $880 and $1,534, respectively.

  • What are the cheapest airlines to fly from Oakland, California to Incheon Intl Airport one-way?

    One-way options have recently been found by users for as low as $824 on Philippine Airlines. Other airlines that offer cheap prices include Alaska Airlines from $846 and Korean Air from $847 one-way.

  • Can I find deals for flights from Oakland to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Oakland to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Incheon Intl.

  • Can I find deals for business class flights from Oakland to Incheon Intl?

    Yes. Cheapflights offers flight deals from Oakland to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from Oakland, California to Incheon Intl Airport (average of $1,086). Flying from Oakland, California to Incheon Intl Airport in June is currently the most expensive (average of $1,729). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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