Cheap flights from Oakland (OAK) to Osaka (OSA) from $456

This is the cheapest one-way flight price, found on 3/28. Prices may vary by date and flight preferences.
OAK — OSA
Apr 4 — Apr 111

Cheap flights from Oakland to Osaka in March, April 2023

The best prices found for OAK to OSA flights for March, April

Oakland to Osaka 2023 flight deals

Cheap flights to Osaka from Oakland found for this year

Cheap Hawaiian Airlines flights from Oakland to Osaka

Cheap Japan Airlines flights from Oakland to Osaka

Last minute flights from Oakland to Osaka

Late deals on return flights to Osaka from Oakland, departing today and this week

One-way flights to Osaka from Oakland

The cheapest one-way flights from Oakland to Osaka

Find flights from Oakland to Osaka within your budget

Use the slider to find flights from Oakland to Osaka that fit your budget.

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$1,043 - $1,411

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Return

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OaklandOsaka Kansai Intl

OAK - KIX

OAKKIX

Oakland

2023-04-28

1 stop18h 15m

Osaka Kansai Intl

2023-05-05

1 stop15h 40m

OaklandOsaka Kansai Intl

OAK - KIX

OAKKIX

Oakland

2023-05-15

1 stop18h 15m

Osaka Kansai Intl

2023-05-27

1 stop15h 30m

OaklandOsaka Itami

OAK - ITM

OAKITM

Oakland

2023-09-06

2 stops21h 50m

Osaka Itami

2023-09-19

2 stops17h 35m

OaklandOsaka Itami

OAK - ITM

OAKITM

Oakland

2023-09-20

2 stops21h 50m

Osaka Itami

2023-10-03

2 stops17h 35m

OaklandOsaka Kansai Intl

OAK - KIX

OAKKIX

Oakland

2023-04-25

2 stops22h 00m

Osaka Kansai Intl

2023-05-03

2 stops22h 14m

OaklandOsaka Itami

OAK - ITM

OAKITM

Oakland

2023-04-25

2 stops21h 55m

Osaka Itami

2023-05-03

2 stops25h 24m

OaklandOsaka Itami

OAK - ITM

OAKITM

Oakland

2023-09-19

2 stops22h 30m

Osaka Itami

2023-10-03

2 stops19h 40m

OaklandOsaka Itami

OAK - ITM

OAKITM

Oakland

2023-09-20

3 stops34h 05m

Osaka Itami

2023-09-27

3 stops31h 43m

OaklandOsaka Kansai Intl

OAK - KIX

OAKKIX

Oakland

2023-09-01

2 stops36h 20m

Osaka Kansai Intl

2023-09-22

2 stops19h 40m

Flights are sorted by cheapest first

Deals found on 3/29

Reviews of Airlines Servicing Osaka

Korean Air
8.2
Very good
214 reviews

Boarding

8.3

Entertainment

8.1

Comfort

8.1

Overall

8.2

Food

8.0

Crew

8.6

Reviews

1 / 10

The boarding procedure was chaotic from ICN to CRK on JinAir. With no announcement, all of a sudden, a service team member started scanning the gate waiting area for carry-on luggage. She then randomly asked passengers to come up to the service desk with their carry-on and began to check-in the luggage without notifying them. That made the passengers utterly confused and some declined the check-in. I was not one of the chosen ones to check-in my carry-on. However, my Mother has wheelchair service and as we were getting our boarding passes scanned and as I followed behind, only then did the wheelchair service assistant mention to me that my carry-on was oversized and that I needed to check it in! My carry-on was the size of a small duffle bag equipped with wheels. She looked twice at it, then decided for me to go ahead and board the aircraft and check if my luggage will fit in the overhead bins. If not, it will need to get checked in. Thankfully, it fit! I noticed someone else had placed an even larger sized luggage in the overhead bin and that fit perfectly as well. Also, the sandwich served during the flight was spicy. My Mother could not eat it and there was no alternative snack available so my Mother felt hungry the rest of the 3.5 hr flight.

Korean Air
8.2
Very good
214 reviews
Korean Air
8.2
Very good
214 reviews

Boarding

8.3

Entertainment

8.1

Comfort

8.1

Overall

8.2

Food

8.0

Crew

8.6

Reviews

1 / 10

The boarding procedure was chaotic from ICN to CRK on JinAir. With no announcement, all of a sudden, a service team member started scanning the gate waiting area for carry-on luggage. She then randomly asked passengers to come up to the service desk with their carry-on and began to check-in the luggage without notifying them. That made the passengers utterly confused and some declined the check-in. I was not one of the chosen ones to check-in my carry-on. However, my Mother has wheelchair service and as we were getting our boarding passes scanned and as I followed behind, only then did the wheelchair service assistant mention to me that my carry-on was oversized and that I needed to check it in! My carry-on was the size of a small duffle bag equipped with wheels. She looked twice at it, then decided for me to go ahead and board the aircraft and check if my luggage will fit in the overhead bins. If not, it will need to get checked in. Thankfully, it fit! I noticed someone else had placed an even larger sized luggage in the overhead bin and that fit perfectly as well. Also, the sandwich served during the flight was spicy. My Mother could not eat it and there was no alternative snack available so my Mother felt hungry the rest of the 3.5 hr flight.

Japan Airlines
8.0
Very good
199 reviews
Korean Air
8.2
Very good
214 reviews

Boarding

8.3

Entertainment

8.1

Comfort

8.1

Overall

8.2

Food

8.0

Crew

8.6

Reviews

1 / 10

The boarding procedure was chaotic from ICN to CRK on JinAir. With no announcement, all of a sudden, a service team member started scanning the gate waiting area for carry-on luggage. She then randomly asked passengers to come up to the service desk with their carry-on and began to check-in the luggage without notifying them. That made the passengers utterly confused and some declined the check-in. I was not one of the chosen ones to check-in my carry-on. However, my Mother has wheelchair service and as we were getting our boarding passes scanned and as I followed behind, only then did the wheelchair service assistant mention to me that my carry-on was oversized and that I needed to check it in! My carry-on was the size of a small duffle bag equipped with wheels. She looked twice at it, then decided for me to go ahead and board the aircraft and check if my luggage will fit in the overhead bins. If not, it will need to get checked in. Thankfully, it fit! I noticed someone else had placed an even larger sized luggage in the overhead bin and that fit perfectly as well. Also, the sandwich served during the flight was spicy. My Mother could not eat it and there was no alternative snack available so my Mother felt hungry the rest of the 3.5 hr flight.

Hawaiian Airlines
8.0
Very good
529 reviews
Korean Air
8.2
Very good
214 reviews

Boarding

8.3

Entertainment

8.1

Comfort

8.1

Overall

8.2

Food

8.0

Crew

8.6

Reviews

1 / 10

The boarding procedure was chaotic from ICN to CRK on JinAir. With no announcement, all of a sudden, a service team member started scanning the gate waiting area for carry-on luggage. She then randomly asked passengers to come up to the service desk with their carry-on and began to check-in the luggage without notifying them. That made the passengers utterly confused and some declined the check-in. I was not one of the chosen ones to check-in my carry-on. However, my Mother has wheelchair service and as we were getting our boarding passes scanned and as I followed behind, only then did the wheelchair service assistant mention to me that my carry-on was oversized and that I needed to check it in! My carry-on was the size of a small duffle bag equipped with wheels. She looked twice at it, then decided for me to go ahead and board the aircraft and check if my luggage will fit in the overhead bins. If not, it will need to get checked in. Thankfully, it fit! I noticed someone else had placed an even larger sized luggage in the overhead bin and that fit perfectly as well. Also, the sandwich served during the flight was spicy. My Mother could not eat it and there was no alternative snack available so my Mother felt hungry the rest of the 3.5 hr flight.

American Airlines
7.4
Good
1,809 reviews
Korean Air
8.2
Very good
214 reviews

Boarding

8.3

Entertainment

8.1

Comfort

8.1

Overall

8.2

Food

8.0

Crew

8.6

Reviews

1 / 10

The boarding procedure was chaotic from ICN to CRK on JinAir. With no announcement, all of a sudden, a service team member started scanning the gate waiting area for carry-on luggage. She then randomly asked passengers to come up to the service desk with their carry-on and began to check-in the luggage without notifying them. That made the passengers utterly confused and some declined the check-in. I was not one of the chosen ones to check-in my carry-on. However, my Mother has wheelchair service and as we were getting our boarding passes scanned and as I followed behind, only then did the wheelchair service assistant mention to me that my carry-on was oversized and that I needed to check it in! My carry-on was the size of a small duffle bag equipped with wheels. She looked twice at it, then decided for me to go ahead and board the aircraft and check if my luggage will fit in the overhead bins. If not, it will need to get checked in. Thankfully, it fit! I noticed someone else had placed an even larger sized luggage in the overhead bin and that fit perfectly as well. Also, the sandwich served during the flight was spicy. My Mother could not eat it and there was no alternative snack available so my Mother felt hungry the rest of the 3.5 hr flight.

Related info for your journey

Useful info, stats and facts about Oakland to Osaka flights.

Top airline flying from Oakland to Osaka

The chart below displays the airlines Cheapflights users traveling from Oakland to Osaka choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Hawaiian AirlinesCheapest$1,328Average$1,799FlexibilityNo cancel feeOn-time85%COVID-19 safety
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