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$327+ Cheap flights from Newark (EWR) 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — OSA
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Cheap flight deals from Newark to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) 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 1, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$752
(Flightnetwork)

One-way from

$327
(Trip.com)

Popular in

June

Cheapest in

January

Average price

$1,435
Provider with most accurate pricing for Newark-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for Newark-Osaka (OSA) flights.
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From Newark to Osaka (OSA)
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One-way flight from Newark to Osaka (OSA)
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Highest demand for flights based on searches. 4% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Find flight deals from Newark to Osaka

Cheapest flights from Newark to Osaka
Explore the most affordable flight options available from Newark to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amEWR - KIX
1 stop20h 40mANA
Tue 12/238:20 amKIX - EWR
1 stop21h 30mANA
Deal found 11/30$908
This Cheapflightsfares deal was found by Cheapflights users on 11/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amEWR - ITM
2 stops22h 55mANA
Tue 12/2312:00 pmITM - EWR
1 stop19h 20mANA
Deal found 11/30$910
This United Airlines deal was found by Cheapflights users on 11/30. 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 12/89:40 amEWR - KIX
1 stop19h 45mUnited Airlines
Fri 12/268:20 amKIX - EWR
1 stop23h 00mUnited Airlines
Deal found 11/30$921
This United Airlines deal was found by Cheapflights users on 11/30. 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 12/106:00 amEWR - KIX
1 stop20h 40mUnited Airlines
Fri 12/266:35 pmKIX - EWR
1 stop16h 53mUnited Airlines
Deal found 11/30$927
This United Airlines deal was found by Cheapflights users on 11/30. 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 12/106:00 amEWR - KIX
1 stop20h 40mUnited Airlines
Tue 12/236:35 pmKIX - EWR
2 stops25h 02mUnited Airlines
Deal found 11/30$931
This United Airlines deal was found by Cheapflights users on 11/30. 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 12/89:40 amEWR - KIX
1 stop19h 45mUnited Airlines
Mon 12/228:20 amKIX - EWR
1 stop23h 00mUnited Airlines
Deal found 11/30$971
This United Airlines deal was found by Cheapflights users on 11/29. 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 12/65:29 pmEWR - KIX
2 stops33h 11mUnited Airlines
Mon 12/228:20 amKIX - EWR
1 stop23h 00mUnited Airlines
Deal found 11/29$973
This United Airlines deal was found by Cheapflights users on 11/30. 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 12/77:00 amEWR - KIX
1 stop19h 40mUnited Airlines
Sun 12/216:35 pmKIX - EWR
1 stop20h 33mUnited Airlines
Deal found 11/30$977
This Gotogate deal was found by Cheapflights users on 11/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:00 amEWR - KIX
1 stop20h 40mANA
Mon 12/229:10 pmKIX - EWR
1 stop34h 10mANA
Deal found 11/29$978
This United Airlines deal was found by Cheapflights users on 11/30. 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 12/77:00 amEWR - KIX
1 stop19h 40mUnited Airlines
Mon 12/226:35 pmKIX - EWR
1 stop16h 53mUnited Airlines
Deal found 11/30$1,027
This United Airlines deal was found by Cheapflights users on 11/30. 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 12/76:00 amEWR - KIX
1 stop20h 40mUnited Airlines
Sat 12/206:35 pmKIX - EWR
1 stop34h 51mUnited Airlines
Deal found 11/30$1,041
This Air Canada deal was found by Cheapflights users on 11/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:05 amEWR - KIX
2 stops20h 20mMultiple Airlines
Mon 12/153:45 pmKIX - EWR
2 stops30h 42mMultiple Airlines
Deal found 11/28$1,131

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark 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 1, 2025.
Use the filters below to find and compare flights from Newark Airport to Osaka that are best for you.

Fly from

Newark

Fly to

Osaka

Route

Depart

Return

Price

NewarkOsaka

EWR - ITM

EWRITM

Newark

Sun 1/11

9:05 am-8:20 pm

2 stops21h 15m

Osaka Itami

Tue 1/27

4:00 pm-8:34 pm

2 stops18h 34m

$783

NewarkOsaka

EWR - ITM

EWRITM

Newark

Mon 1/19

9:40 am-5:10 pm

1 stop17h 30m

Osaka Itami

Wed 1/28

3:00 pm-5:20 pm

1 stop16h 20m

$809

NewarkKobe

EWR - UKB

EWRUKB

Newark

Wed 2/25

9:40 am-9:45 pm

1 stop22h 05m

Kobe

Tue 3/24

9:15 pm-5:06 am

2 stops20h 51m

$818

NewarkOsaka

EWR - KIX

EWRKIX

Newark

Wed 1/14

7:00 am-4:40 pm

1 stop19h 40m

Osaka Kansai Intl

Wed 1/21

8:20 am-5:20 pm

1 stop23h 00m

$819

NewarkOsaka

EWR - KIX

EWRKIX

Newark

Tue 2/10

6:00 am-4:40 pm

1 stop20h 40m

Osaka Kansai Intl

Wed 3/4

8:20 am-5:20 pm

1 stop23h 00m

$819

NewarkOsaka

EWR - KIX

EWRKIX

Newark

Tue 1/13

6:00 am-4:40 pm

1 stop20h 40m

Osaka Kansai Intl

Tue 1/20

8:20 am-5:20 pm

1 stop23h 00m

$819

NewarkKobe

EWR - UKB

EWRUKB

Newark

Tue 2/10

12:42 pm-8:00 am

2 stops29h 18m

Kobe

Wed 3/4

9:15 pm-12:28 pm

2 stops29h 13m

$823

NewarkOsaka

EWR - KIX

EWRKIX

Newark

Mon 1/12

6:00 am-7:25 pm

2 stops23h 25m

Osaka Kansai Intl

Wed 1/21

8:20 am-5:20 pm

1 stop23h 00m

$825

NewarkOsaka

EWR - KIX

EWRKIX

Newark

Tue 1/13

7:00 am-4:40 pm

1 stop19h 40m

Osaka Kansai Intl

Fri 1/23

6:35 pm-5:59 am

1 stop25h 24m

$827

NewarkKobe

EWR - UKB

EWRUKB

Newark

Tue 1/13

9:40 am-9:45 pm

1 stop22h 05m

Kobe

Tue 1/20

7:05 am-5:20 pm

1 stop24h 15m

$828

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 50 results
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Compare providers for flights from Newark to Osaka

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Osaka in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Osaka flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Newark Airport-Osaka flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Newark Airport-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Osaka flights, Cheapflights users trust Gotogate the most. Gotogate has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Osaka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to Osaka

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

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

Currently, September is the cheapest month in which you can book a flight from Newark Airport to Osaka (average of $903). Flying from Newark Airport to Osaka in December is currently the most expensive (average of $1,339). 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’s the top layover airport for flights from Newark Airport to Osaka?

Share of 1-stop round-trip flights from Newark Airport to Osaka chosen by Cheapflights users in the past 12 months, using the same layover each way.

Tokyo (HND) – chosen by Cheapflights users on 67% of 1-stop itineraries from Newark Airport to Osaka on Cheapflights.

What’s the cheapest layover airport for flights from Newark Airport to Osaka?

Average round-trip fare for 1-stop flights from Newark Airport to Osaka, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of $1,078.

What’s the fastest layover option from Newark Airport to Osaka?

Shortest average travel time for 1-stop one-way flights from Newark Airport to Osaka, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Tokyo (HND) have the shortest average one-way travel time for 1-stop routes: 18h 25m.

Which airport typically offers the quickest layover for flights from Newark Airport to Osaka?

Average layover duration for 1-stop one-way flights from Newark Airport to Osaka, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Tokyo (HND) offer the fastest connection on this route, with an average layover time of 3h 00m.

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 1, 2025.
Peruse reviews from past customers who have flown with ANA, United Airlines, and Air Canada from Newark Airport 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
1,015 reviews

Boarding

8.6

Comfort

8.2

Entertainment

8.0

Overall

8.4

Crew

8.7

Food

7.8

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
ANA
8.4
Very good
1,015 reviews
ANA
8.4
Very good
1,015 reviews

Boarding

8.6

Comfort

8.2

Entertainment

8.0

Overall

8.4

Crew

8.7

Food

7.8

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
United Airlines
7.4
Good
9,065 reviews
ANA
8.4
Very good
1,015 reviews

Boarding

8.6

Comfort

8.2

Entertainment

8.0

Overall

8.4

Crew

8.7

Food

7.8

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Air Canada
7.1
Good
10,493 reviews
ANA
8.4
Very good
1,015 reviews

Boarding

8.6

Comfort

8.2

Entertainment

8.0

Overall

8.4

Crew

8.7

Food

7.8

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

Find useful and relevant information for your journey from Newark 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 Newark Airport to Osaka?

    There are many flights that can get you from Newark Airport to Osaka in 17h 30m. Fly via Air Canada, ANA, or United Airlines to get the fastest option. Airlines will cover a distance of 6887 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Newark Airport to Osaka round-trip?

    Cheapflights users have booked flights from Newark Airport to Osaka round-trip from $906. Another airline that can offer you cheap pricing is Air Canada. ANA is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $410. ANA flights start at $441 while deals on United Airlines start at $449 one-way.

  • What are the most popular routes from Newark Airport to Osaka?

    The most popular route from Newark Airport to Osaka is Newark - Osaka Kansai Intl. You may also consider Newark - Osaka Itami or Newark - Kobe.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark 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 Newark Airport to Osaka?

    Currently, September is the cheapest month in which you can book a flight from Newark Airport to Osaka (average of $903). Flying from Newark Airport to Osaka in December is currently the most expensive (average of $1,339). 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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Top 2 airlines flying from Newark to Osaka

Discover the top 2 airlines that operate flights from Newark 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$906Average$1,354FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$930Average$1,138FlexibilityNo cancel feeOn-time67%

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