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Osaka

$333+ Cheap flights from Pasadena, CA to Osaka (OSA)

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OSA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Pasadena to Osaka are usually found in February or January, booked 20 days in advance, depart on a Tuesday or Monday and return on a Saturday

Cheap flight deals from Pasadena to Osaka

Cheapest flights from Pasadena to Osaka
Explore the most affordable flight options available from Pasadena to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Wed 12/317:59 pmLAX - KIX
2 stops44h 26mMultiple Airlines
Mon 1/129:10 pmKIX - LAX
1 stop27h 25mMultiple Airlines
Deal found 12/16$895
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/303:45 pmLAX - KIX
1 stop24h 00mMultiple Airlines
Mon 1/129:10 pmKIX - LAX
1 stop27h 25mMultiple Airlines
Deal found 12/16$897
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Wed 12/248:42 pmLAX - KIX
2 stops31h 13mMultiple Airlines
Wed 1/149:10 pmKIX - LAX
1 stop27h 25mMultiple Airlines
Deal found 12/16$910
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/268:59 pmLAX - KIX
2 stops42h 46mMultiple Airlines
Fri 1/169:10 pmKIX - LAX
1 stop27h 25mMultiple Airlines
Deal found 12/17$917
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Wed 12/248:42 pmLAX - KIX
2 stops31h 13mMultiple Airlines
Thu 1/158:00 amKIX - LAX
1 stop16h 35mMultiple Airlines
Deal found 12/16$930
This Gurufare deal was found by Cheapflights users on 12/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amLAX - KIX
1 stop17h 40mANA
Sun 1/119:10 pmKIX - LAX
1 stop32h 30mANA
Deal found 12/16$962
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/233:30 pmLAX - KIX
2 stops58h 15mMultiple Airlines
Wed 1/149:10 pmKIX - LAX
1 stop27h 25mMultiple Airlines
Deal found 12/16$1,007
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/233:30 pmLAX - KIX
2 stops58h 15mMultiple Airlines
Tue 1/138:00 amKIX - LAX
1 stop16h 35mMultiple Airlines
Deal found 12/16$1,009
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/233:30 pmLAX - KIX
2 stops58h 15mMultiple Airlines
Thu 1/158:00 amKIX - LAX
1 stop16h 35mMultiple Airlines
Deal found 12/16$1,010
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/303:45 pmLAX - ITM
1 stop22h 45mMultiple Airlines
Mon 1/124:50 pmITM - LAX
2 stops29h 10mMultiple Airlines
Deal found 12/16$1,071
This Ovago deal was found by Cheapflights users on 12/16. 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.
Tue 12/3011:59 pmLAX - ITM
1 stop27h 21mJapan Airlines
Sun 1/118:10 pmITM - LAX
1 stop26h 50mJapan Airlines
Deal found 12/16$1,166
This Ovago deal was found by Cheapflights users on 12/17. 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.
Tue 12/303:45 pmLAX - ITM
1 stop23h 25mANA
Sun 1/111:00 pmITM - LAX
1 stop16h 40mANA
Deal found 12/17$1,218

Find flight deals from Pasadena to Osaka

Keep the following information in mind while searching for Pasadena to Osaka flight deals. Data was last updated December 18, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$604
(oojo)

One-way from

$333
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$905
Provider with most accurate pricing for Los Angeles-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Osaka (OSA) flights.
Search Deals
From Pasadena to Osaka (OSA)
Search Deals
One-way flight from Pasadena to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($156 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasadena to Osaka 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 December 18, 2025.
Use the filters below to find and compare flights from Pasadena to Osaka that are best for you.

Fly from

Pasadena

Fly to

Osaka

Route

Depart

Return

Price

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

Mon 2/16

10:35 pm-4:40 pm

1 stop25h 05m

Osaka Kansai Intl

Fri 2/27

6:35 pm-12:30 am

1 stop22h 55m

$633

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

Tue 2/3

10:50 pm-10:10 am

1 stop18h 20m

Kobe

Tue 2/24

6:40 pm-8:30 am

1 stop30h 50m

$639

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

Tue 1/13

7:25 am-4:40 pm

1 stop16h 15m

Osaka Kansai Intl

Fri 1/23

6:35 pm-12:34 am

1 stop22h 59m

$639

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

Mon 1/19

10:50 pm-5:40 pm

1 stop25h 50m

Kobe

Mon 1/26

6:40 pm-8:30 am

1 stop30h 50m

$640

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

Tue 1/20

10:50 am-5:40 pm

1 stop37h 50m

Kobe

Wed 1/28

6:40 pm-1:40 pm

1 stop36h 00m

$640

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

Tue 1/13

10:50 am-5:40 pm

1 stop37h 50m

Kobe

Thu 1/22

6:40 pm-8:30 am

1 stop30h 50m

$640

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

Wed 1/21

10:50 pm-10:10 am

1 stop18h 20m

Kobe

Wed 1/28

6:40 pm-1:40 pm

1 stop36h 00m

$640

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

Mon 1/19

10:50 pm-5:40 pm

1 stop25h 50m

Kobe

Tue 1/27

11:10 am-1:40 pm

1 stop19h 30m

$640

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

Wed 1/21

10:50 pm-10:10 am

1 stop18h 20m

Kobe

Tue 1/27

6:40 pm-1:40 pm

1 stop36h 00m

$640

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

Mon 1/19

10:50 am-10:10 am

1 stop30h 20m

Kobe

Wed 1/28

6:40 pm-1:40 pm

1 stop36h 00m

$640

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from Pasadena to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Pasadena 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 Pasadena to Osaka

How far ahead should I book a flight from Pasadena to Osaka?

Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Osaka. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Pasadena to Osaka, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Pasadena to Osaka?

Currently, January is the cheapest month in which you can book a flight from Pasadena to Osaka (average of $522). Flying from Pasadena to Osaka in July is currently the most expensive (average of $777). 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 P4S to OSA?

Find hourly flight availability from Pasadena to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 41% on flights from Pasadena to Osaka by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Pasadena to Osaka?

Use this chart to determine the cheapest time to fly round-trip from Pasadena to Osaka. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pasadena to Osaka flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Pasadena to Osaka

Explore weekly flight availability from Pasadena to Osaka. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 18, 2025.

The most flights from P4S to OSA are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Pasadena to Osaka?

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with ANA, Japan Airlines, and Asiana Airlines from Pasadena to Osaka to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,030 reviews

Boarding

8.6

Overall

8.4

Comfort

8.2

Crew

8.7

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ANA
8.4
Very good
1,030 reviews
ANA
8.4
Very good
1,030 reviews

Boarding

8.6

Overall

8.4

Comfort

8.2

Crew

8.7

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Japan Airlines
8.3
Very good
1,662 reviews
ANA
8.4
Very good
1,030 reviews

Boarding

8.6

Overall

8.4

Comfort

8.2

Crew

8.7

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Asiana Airlines
8.2
Very good
493 reviews
ANA
8.4
Very good
1,030 reviews

Boarding

8.6

Overall

8.4

Comfort

8.2

Crew

8.7

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
American Airlines
7.2
Good
11,055 reviews
ANA
8.4
Very good
1,030 reviews

Boarding

8.6

Overall

8.4

Comfort

8.2

Crew

8.7

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Air Canada
7.1
Good
10,534 reviews
ANA
8.4
Very good
1,030 reviews

Boarding

8.6

Overall

8.4

Comfort

8.2

Crew

8.7

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Related info for your journey

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

  • How long is the flight from Pasadena to Osaka?

    United Airlines, Korean Air, and Japan Airlines can get you from Pasadena to Osaka in just under 14h 45m. Your travel time can differ by up to 10h 20m. The distance between Pasadena and Osaka is about 5702 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Pasadena to Osaka one-way?

    One-way options have recently been found by users for as low as $331 on Air Canada. Other airlines that offer cheap prices include Alaska Airlines from $332 and Asiana Airlines from $334 one-way.

  • What are the most popular routes from Pasadena to Osaka?

    When deciding which route to take from Pasadena to Osaka consider Los Angeles - Osaka Kansai Intl, Los Angeles - Osaka Itami or Los Angeles - Kobe as they are the most popular.

  • What are the most reliable airlines from Pasadena to Osaka?

    No one likes to see their flight delayed. When booking a flight from Pasadena to Osaka consider choosing Malaysia Airlines (86%), American Airlines (78%) or Japan Airlines (78%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Pasadena to Osaka?

    Looking for the cheapest flight from Pasadena to Osaka? While on average our users pay $1,859, our data indicates the cheapest price to be $339. The most popular route (Los Angeles - Osaka Kansai Intl), is priced around $558.

  • Can I find deals for flights from Pasadena to Osaka that include hotel bookings?

    Yes. In addition to deals on Pasadena to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pasadena to Osaka?

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

  • Can I find deals for business class flights from Pasadena to Osaka?

    Yes. Cheapflights offers flight deals from Pasadena to Osaka 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 Pasadena to Osaka?

    Currently, January is the cheapest month in which you can book a flight from Pasadena to Osaka (average of $522). Flying from Pasadena to Osaka in July is currently the most expensive (average of $777). 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 Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara

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Alternative routes for Pasadena to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Pasadena to Osaka

Discover the top 10 airlines that operate flights from Pasadena to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$452Average$919FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$490Average$823FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$503Average$1,122FlexibilityNo cancel feeOn-time70%
Asiana AirlinesCheapest$590Average$785FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$608Average$820FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$610Average$830FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$632Average$947FlexibilityNo cancel feeOn-time79%
ANACheapest$640Average$861FlexibilityNo cancel feeOn-time80%
China EasternCheapest$665Average$713FlexibilityNo cancel feeOn-time62%
Philippine AirlinesCheapest$697Average$706FlexibilityNo cancel feeOn-time60%

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