HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Osaka

$695+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — OSA
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Monterey to Osaka with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Monterey to Osaka

Cheapest flights from Monterey to Osaka
Explore the most affordable flight options available from Monterey to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This United Airlines deal was found by Cheapflights users on 11/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:00 amMRY - KIX
1 stop16h 40mUnited Airlines
Fri 12/126:35 pmKIX - MRY
2 stops20h 01mUnited Airlines
Deal found 11/17$1,026
This United Airlines deal was found by Cheapflights users on 11/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/237:50 amMRY - KIX
1 stop15h 50mUnited Airlines
Sun 12/76:35 pmKIX - MRY
1 stop20h 24mUnited Airlines
Deal found 11/17$1,095
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/292:30 pmMRY - KIX
1 stop33h 10mUnited Airlines
Wed 1/78:20 amKIX - MRY
2 stops44h 32mUnited Airlines
Deal found 11/18$1,206
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/306:00 amMRY - ITM
2 stops43h 10mUnited Airlines
Wed 1/71:00 pmITM - MRY
2 stops25h 18mUnited Airlines
Deal found 11/18$1,490
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/292:30 pmMRY - KIX
1 stop33h 10mUnited Airlines
Thu 1/88:20 amKIX - MRY
2 stops29h 58mUnited Airlines
Deal found 11/18$1,492
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/302:30 pmMRY - KIX
2 stops35h 55mUnited Airlines
Wed 1/78:20 amKIX - MRY
2 stops29h 58mUnited Airlines
Deal found 11/18$1,493
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/292:30 pmMRY - ITM
2 stops34h 40mUnited Airlines
Wed 1/71:00 pmITM - MRY
2 stops25h 18mUnited Airlines
Deal found 11/18$1,496
This Japan Airlines deal was found by Cheapflights users on 11/18. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:39 pmMRY - ITM
2 stops37h 06mMultiple Airlines
Thu 1/82:40 pmITM - MRY
2 stops16h 57mMultiple Airlines
Deal found 11/18$1,760
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/176:12 pmMRY - ITM
2 stops30h 58mUnited Airlines
Wed 12/241:00 pmITM - MRY
2 stops25h 59mUnited Airlines
Deal found 11/19$1,933
This Japan Airlines deal was found by Cheapflights users on 11/18. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:39 pmMRY - ITM
2 stops37h 06mMultiple Airlines
Wed 1/72:40 pmITM - MRY
2 stops16h 57mMultiple Airlines
Deal found 11/18$1,995
This Gurufare deal was found by Cheapflights users on 11/19. 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.
Wed 12/176:00 amMRY - ITM
2 stops32h 40mJapan Airlines
Wed 12/2411:30 amITM - MRY
2 stops19h 55mJapan Airlines
Deal found 11/19$2,348
This Booking.com deal was found by Cheapflights users on 11/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:12 amMRY - ITM
3 stops19h 43mAir Canada
Wed 12/242:05 pmITM - MRY
3 stops24h 54mAir Canada
Deal found 11/19$3,841

Cheap 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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$689
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$899
Provider with most accurate pricing for San Francisco-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Osaka (OSA) flights.
Search Deals
From Monterey Regional to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 20, 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 - ITM

MRYITM

Monterey Regional

Tue 2/17

6:50 am-6:10 pm

2 stops18h 20m

Osaka Itami

Fri 2/27

1:00 pm-5:20 pm

2 stops21h 20m

$695

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Tue 2/24

6:50 am-4:40 pm

1 stop16h 50m

Osaka Kansai Intl

Wed 3/11

6:35 pm-6:00 pm

1 stop15h 25m

$740

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Mon 2/23

6:50 am-4:40 pm

1 stop16h 50m

Osaka Kansai Intl

Tue 3/10

6:35 pm-6:00 pm

1 stop15h 25m

$740

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Mon 2/23

6:50 am-4:40 pm

1 stop16h 50m

Osaka Kansai Intl

Fri 3/6

6:35 pm-6:00 pm

1 stop16h 25m

$740

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Tue 2/17

6:50 am-4:40 pm

1 stop16h 50m

Osaka Kansai Intl

Thu 3/5

8:20 am-6:01 pm

2 stops26h 41m

$742

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Tue 2/17

6:50 am-4:40 pm

1 stop16h 50m

Osaka Kansai Intl

Tue 3/3

8:20 am-9:30 pm

2 stops30h 10m

$742

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Tue 2/24

6:50 am-4:40 pm

1 stop16h 50m

Osaka Kansai Intl

Tue 3/10

8:20 am-6:01 pm

2 stops25h 41m

$742

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Tue 2/24

6:50 am-4:40 pm

1 stop16h 50m

Osaka Kansai Intl

Fri 3/6

8:20 am-6:00 pm

2 stops26h 40m

$742

MontereyOsaka

MRY - KIX

MRYKIX

Monterey Regional

Wed 2/25

6:50 am-4:40 pm

1 stop16h 50m

Osaka Kansai Intl

Wed 3/11

8:20 am-6:01 pm

2 stops25h 41m

$742

MontereyOsaka

MRY - ITM

MRYITM

Monterey Regional

Tue 2/24

6:50 am-6:10 pm

2 stops18h 20m

Osaka Itami

Wed 3/11

1:00 pm-6:00 pm

2 stops21h 00m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 23 results
1
2
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 $799). 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 18h 20m. United Airlines provides one of the quickest options available for as low as $695. The distance from Monterey to Osaka is about 5438 mi.

  • 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 $799). 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
Nishinomiya

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Monterey to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Kansai Intl flights
San Francisco to Kansai Intl flights
Los Angeles to Osaka Itami flights
San Francisco to Osaka Itami flights
Ontario to Kansai Intl flights
Santa Ana to Kansai Intl flights
San Jose to Kansai Intl flights
Las Vegas to Kansai Intl flights
Oakland to Kansai Intl flights
San Jose to Osaka Itami flights
Oakland to Osaka Itami flights
San Diego to Osaka Itami flights
San Diego to Kansai Intl flights
Santa Rosa to Kansai Intl flights
Las Vegas to Osaka Itami flights
Sacramento to Kansai Intl flights
Long Beach to Kansai Intl flights
Sacramento to Osaka Itami flights
Monterey to Kansai Intl flights
Reno to Kansai Intl flights
Reno to Osaka Itami flights
Fresno to Kansai Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.