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Kansai Intl

$592+ Cheap flights from Oakland, CA (OAK) to Kansai Intl (KIX)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — KIX
Apr 1 — Apr 81
Tue 4/1
Tue 4/8
1 adult, Economy
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Cheap flight deals from Oakland to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Kansai Intl (KIX). 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 March 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,161
(Kiwi.com)

One-way from

$595
(Alaska Airlines)

Popular in

December

Cheapest in

February

Average price

$952
Provider with most accurate pricing for San Francisco-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Osaka (OSA) flights.
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From Oakland to Osaka Kansai Intl
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One-way flight from Oakland to Osaka Kansai Intl
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Highest demand for flights based on searches. 7% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($59 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Oakland to Kansai Intl

Cheapest flights from Oakland to Kansai Intl
Explore the most affordable flight options available from Oakland to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/98:25 amOAK - KIX
1 stop18h 20mHawaiian Airlines
Fri 5/168:45 pmKIX - OAK
1 stop15h 40mHawaiian Airlines
Deal found 3/25$1,161
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/98:25 amOAK - KIX
1 stop18h 20mMultiple Airlines
Fri 5/168:55 pmKIX - OAK
2 stops41h 16mMultiple Airlines
Deal found 3/25$1,197
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/178:25 amOAK - KIX
1 stop18h 20mAlaska Airlines
Mon 4/288:45 pmKIX - OAK
1 stop15h 45mAlaska Airlines
Deal found 3/24$1,315
This Ovago deal was found by Cheapflights users on 3/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/810:10 amOAK - KIX
2 stops39h 15mQatar Airways
Mon 10/136:55 pmKIX - OAK
2 stops40h 50mQatar Airways
Deal found 3/25$2,129
This oojo deal was found by Cheapflights users on 3/25. 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.
Sat 5/39:15 amOAK - KIX
2 stops34h 05mKorean Air
Sat 5/1012:35 pmKIX - OAK
2 stops19h 13mKorean Air
Deal found 3/25$2,312
This Delta deal was found by Cheapflights users on 3/25. 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 7/275:55 amOAK - KIX
2 stops23h 05mDelta
Mon 8/1112:35 pmKIX - OAK
2 stops27h 08mDelta
Deal found 3/25$2,560

Cheapflights Fare Finder

Customize your flight search to find flights from Oakland to Kansai 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 March 27, 2025.
Use the filters below to find and compare flights from Oakland to Osaka Kansai Intl Airport that are best for you.

Fly from

Oakland

Fly to

Kansai Intl

Route

Depart

Return

Price

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Tue 4/22

8:25 am-6:45 pm

1 stop18h 20m

Osaka Kansai Intl

Wed 5/7

8:45 pm-8:25 pm

1 stop15h 40m

$932

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Sun 4/20

8:25 am-6:45 pm

1 stop18h 20m

Osaka Kansai Intl

Tue 5/6

8:45 pm-8:25 pm

1 stop15h 40m

$1,142

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Tue 4/22

7:00 am-9:00 pm

2 stops22h 00m

Osaka Kansai Intl

Fri 5/9

9:05 am-3:48 pm

2 stops22h 43m

$1,895

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Tue 4/29

9:15 am-5:25 pm

2 stops40h 10m

Osaka Kansai Intl

Sun 5/11

6:55 pm-9:16 pm

2 stops42h 21m

$2,142

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Tue 4/29

12:45 pm-5:25 pm

2 stops36h 40m

Osaka Kansai Intl

Sun 5/11

6:35 pm-9:16 pm

3 stops42h 41m

$2,484

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Thu 7/17

5:55 am-9:00 pm

2 stops23h 05m

Osaka Kansai Intl

Mon 7/21

12:35 pm-11:43 pm

2 stops27h 08m

$2,780

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Wed 5/7

5:30 am-9:00 am

3 stops35h 30m

$592

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Sun 4/20

8:25 am-6:45 pm

1 stop18h 20m

$595

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Thu 5/8

9:15 am-8:25 am

2 stops31h 10m

$1,093

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Wed 4/23

7:00 am-5:05 pm

2 stops42h 05m

$1,098

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 11 results
1
2

Best time to book a flight from Oakland to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai 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.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Osaka Kansai Intl Airport

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

Currently, February is the cheapest month in which you can book a flight from Oakland, California to Osaka Kansai Intl Airport (average of $898). Flying from Oakland, California to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,343). 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.

Rainfall in Kansai Intl by month

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

In terms of precipitation, rainfall in Osaka Kansai Intl Airport ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka Kansai Intl Airport when rainfall is around 1.6 in.

Temperature in Kansai Intl by month

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

If weather is an important factor for your trip to Osaka Kansai 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai 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 Kansai Intl. Reviews last updated March 27, 2025.
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,050 reviews
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Alaska Airlines
8.0
Very good
9,792 reviews
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,895 reviews
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Hawaiian Airlines
7.9
Good
2,334 reviews
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Kansai 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 Osaka Kansai Intl?

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

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $595. Users have also found prices from $940 and $1,112 on Japan Airlines and Korean Air, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oakland to Kansai 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 Osaka Kansai Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Oakland, California to Osaka Kansai Intl Airport (average of $898). Flying from Oakland, California to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,343). 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.

See more FAQs

Traveling to a place near Oakland?

Book flights to Oakland if you plan to visit one of these locations
Izumisano
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Nishinomiya
Himeji

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