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$817+ Cheap flights from Monterey (MRY) to Osaka (OSA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — OSA
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Monterey to Osaka

Best flights from Monterey to Osaka
Discover carefully curated flight deals from Monterey to Osaka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/176:40 amMRY - KIX
1 stop17h 00mUnited Airlines
Sat 1/246:35 pmKIX - MRY
2 stops19h 43mUnited Airlines
Deal found 12/3$822
This Alaska Airlines deal was found by Cheapflights users on 12/2. 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 1/226:07 pmMRY - ITM
2 stops32h 48mAlaska Airlines
Mon 1/262:40 pmITM - MRY
2 stops19h 50mAlaska Airlines
Deal found 12/2$940
This United Airlines deal was found by Cheapflights users on 12/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/186:30 amMRY - KIX
1 stop17h 10mUnited Airlines
Sun 1/258:20 amKIX - MRY
2 stops27h 59mUnited Airlines
Deal found 12/3$848
This United Airlines deal was found by Cheapflights users on 12/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:50 amMRY - KIX
1 stop16h 50mUnited Airlines
Thu 2/266:35 pmKIX - MRY
1 stop20h 54mUnited Airlines
Deal found 12/2$897
This United Airlines deal was found by Cheapflights users on 12/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:30 amMRY - KIX
1 stop16h 20mUnited Airlines
Tue 5/54:55 pmKIX - MRY
1 stop20h 42mUnited Airlines
Deal found 12/3$1,255
This United Airlines deal was found by Cheapflights users on 12/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:30 amMRY - ITM
2 stops38h 35mUnited Airlines
Tue 5/512:00 pmITM - MRY
2 stops37h 40mUnited Airlines
Deal found 12/3$2,512

Find flight deals from Monterey to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) to Osaka (OSA). 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$817
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$1,588
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 Monterey Regional to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey 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 4, 2025.
Use the filters below to find and compare flights from Monterey to Osaka that are best for you.

Fly from

Monterey

Fly to

Osaka

Route

Depart

Return

Price

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Sat 1/17

6:40 am-4:40 pm

1 stop17h 00m

Osaka Kansai Intl

Sat 1/24

6:35 pm-9:18 pm

2 stops19h 43m

$822

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Sun 1/18

6:30 am-4:40 pm

1 stop17h 10m

Osaka Kansai Intl

Sun 1/25

8:20 am-7:19 pm

2 stops27h 59m

$848

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Mon 2/23

6:50 am-4:40 pm

1 stop16h 50m

Osaka Kansai Intl

Thu 2/26

6:35 pm-10:29 pm

1 stop20h 54m

$897

MontereyOsaka

MRY - ITM

MRYITM

Monterey Regional

Thu 1/22

6:07 pm-7:55 pm

2 stops32h 48m

Osaka Itami

Mon 1/26

2:40 pm-5:30 pm

2 stops19h 50m

$940

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Fri 5/1

6:30 am-2:50 pm

1 stop16h 20m

Osaka Kansai Intl

Tue 5/5

4:55 pm-9:37 pm

1 stop20h 42m

$1,255

MontereyOsaka

MRY - ITM

MRYITM

Monterey Regional

Fri 5/1

10:30 am-5:05 pm

2 stops38h 35m

Osaka Itami

Tue 5/5

12:00 pm-9:40 am

2 stops37h 40m

$2,512

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Sun 12/21

10:32 am-4:40 pm

2 stops37h 08m

$1,931

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Best time to book a flight from Monterey to Osaka

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

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

Currently, October is the cheapest month in which you can book a flight from Monterey to Osaka (average of $446). Flying from Monterey to Osaka in April is currently the most expensive (average of $753). 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.

Related info for your journey

Find useful and relevant information for your journey from Monterey to Osaka. 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 Monterey to Osaka?

    For a flight from Monterey to Osaka, you will be flying from Monterey Regional. Monterey Regional (MRY) is just 3.2 mi from the center of the city. Monterey Regional is the only Monterey airport and it handles 0 outbound flights to Osaka per day. 0 airlines have flights to Osaka from Monterey Regional on a regular basis.

  • How long is the flight from Monterey to Osaka?

    A quick flight from Monterey to Osaka can take about 17h. United Airlines provides one of the quickest options available for as low as $822. The distance from Monterey to Osaka is about 5463 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Monterey to Osaka (average of $446). Flying from Monterey to Osaka in April is currently the most expensive (average of $753). 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
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