EWR - OSA

$435 Find Cheap Flights from Newark Liberty Airport to Osaka

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Osaka departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Osaka

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Osaka, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Osaka, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$778
Overall average: $1,414
Air Canada
Sun 4/12Thu 4/23
EWR - KIX • 1 stop
Cheapest one-way
$435
Air Canada
Sun 4/19
EWR - KIX • 2 stops
Top airlines
Air Canada
Cheapest • from $778 (round-trip)
ANA
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 34% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Osaka!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Newark to Osaka (EWR-OSA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Osaka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Osaka

Sun, Apr 12 - Thu, Apr 23
Air Canada Logo
6:00 pm - 4:25 pm
EWR
-
KIX
33h 25m
1 stop
Air Canada Logo
6:00 pm - 4:30 pm
KIX
-
EWR
35h 30m
1 stop
$778Air Canada
Sun, Feb 15 - Tue, Mar 3
Multiple Airlines Logo
6:55 am - 1:25 pm
EWR
-
KIX
40h 30m
2 stops
Multiple Airlines Logo
7:25 pm - 1:28 pm
KIX
-
EWR
56h 03m
2 stops
$791Multiple Airlines
Sun, Apr 12 - Thu, Apr 23
Air Canada Logo
8:24 pm - 4:25 pm
EWR
-
KIX
31h 01m
2 stops
Air Canada Logo
6:00 pm - 1:25 pm
KIX
-
EWR
32h 25m
2 stops
$792Air Canada
Mon, Feb 16 - Tue, Mar 3
ANA Logo
9:40 am - 5:10 pm
EWR
-
ITM
17h 30m
1 stop
ANA Logo
3:00 pm - 5:20 pm
ITM
-
EWR
16h 20m
1 stop
$799ANA
Sun, Feb 15 - Tue, Mar 3
Multiple Airlines Logo
6:25 pm - 8:45 am
EWR
-
KIX
48h 20m
2 stops
Multiple Airlines Logo
7:25 pm - 4:53 pm
KIX
-
EWR
35h 28m
1 stop
$802Multiple Airlines
Mon, Feb 16 - Tue, Mar 3
Lufthansa Logo
7:37 pm - 4:40 pm
EWR
-
KIX
31h 03m
2 stops
Lufthansa Logo
8:20 am - 5:20 pm
KIX
-
EWR
23h 00m
1 stop
$820Lufthansa
Sun, Feb 15 - Tue, Mar 3
United Airlines Logo
6:00 am - 4:40 pm
EWR
-
KIX
20h 40m
1 stop
United Airlines Logo
8:20 am - 5:20 pm
KIX
-
EWR
23h 00m
1 stop
$821United Airlines
Mon, Feb 16 - Tue, Mar 3
United Airlines Logo
8:10 pm - 4:40 pm
EWR
-
KIX
30h 30m
1 stop
United Airlines Logo
6:35 pm - 9:48 pm
KIX
-
EWR
17h 13m
1 stop
$822United Airlines
Mon, Feb 16 - Tue, Mar 3
Lufthansa Logo
7:37 pm - 4:40 pm
EWR
-
KIX
31h 03m
2 stops
Lufthansa Logo
8:20 am - 5:20 pm
KIX
-
EWR
23h 00m
1 stop
$827Lufthansa
Mon, Feb 16 - Tue, Mar 3
ANA Logo
9:40 am - 5:10 pm
EWR
-
ITM
17h 30m
1 stop
ANA Logo
3:00 pm - 5:20 pm
ITM
-
EWR
16h 20m
1 stop
$839ANA
Booking Insights

KAYAK's insights & trends for Newark to Osaka flights

Get data-powered insights and trends into flights from Newark to Osaka to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Newark Airport to Osaka?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Newark Airport to Osaka departing in April.

What is the cheapest month to fly from Newark Airport to Osaka?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Osaka, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Newark Airport to Osaka is January, where tickets cost $835 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $1,484 and $1,460 respectively.

Good to know

Low seasonOctober
Cheapest flight$435
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Newark Liberty Airport to Osaka Kansai Intl

When to book flights from Newark to Osaka

Are your dates flexible? Find out the best times to travel from Newark to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Osaka flights

  • What is the cheapest flight from Newark Airport to Osaka?

    In the last 3 days, the lowest price for a flight from Newark Airport to Osaka was $435 for a one-way ticket and $778 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Osaka?

    Yes

  • Which airports will I be using when flying from Newark Liberty Airport to Osaka?

    Newark Liberty Airport is served by only 1 airport and there are 2 airports in Osaka. You will leave Newark Liberty Airport from Newark and you will be arriving in Osaka at one of these airports: Osaka Itami or Osaka Kansai Intl.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Osaka?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Newark Liberty Airport to Osaka?

    Star Alliance is the only airline alliance operating flights between Newark Liberty Airport and Osaka.

  • Which is the best airline for flights from Newark to Osaka, ANA or Air Canada?

    The two airlines most popular with KAYAK users for flights from Newark to Osaka are ANA and Air Canada. With an average price for the route of $1,313 and an overall rating of 8.4, ANA is the most popular choice. Air Canada is also a great choice for the route, with an average price of $1,143 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Osaka?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark Liberty Airport to Osaka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Osaka?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka from Newark Liberty Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark Liberty Airport to Osaka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Osaka with an airline and back to Newark Liberty Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Osaka?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Osaka from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Newark to Osaka

 
See real verified KAYAK customer reviews for airlines flying from Newark to Osaka. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Osaka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
ANAOverall score based on 1078 reviews
8.2Comfort
8.7Crew
8.5Boarding
7.9Entertainment
7.7Food
Airline reviews

Cabin Crew was excellent. They took care of everything requested. Flight was good

10.0 ExcellentAnonymous, Jan 2026
ORD - HND
Read more ANA reviews

Cabin Crew was excellent. They took care of everything requested. Flight was good

I didn’t know that my connecting flight from Japan to Hawaii was at a different airport - arrived in Haneda (ticket said Tokyo but didn’t notice the airport name) and had to get my bags and go out of immigration and back in to go to Narita airport 2 hours away. Such a hassle and SOOO confusing and complicated. Check your airports IN ADVANCE and NEVER book if you have to change airports. 40+ years of flying and first time had this. Never again. ANA is great but booking agencies will sell you a connection that you have a good chance of missing - even under the best circumstances.

I was charged $200 for a 2nd checked bag, which is unreasonably high and feels like price gouging. Other than that the experience was excellent.

The ROOM was great. We would love to have it on all of our flights. LOL

I would prefer to fly with Japanese airlines over American ones. They have better food and service overall

I was too late to get onto this flight. Kayak shouldn't let you book a connecting international to domestic flight when flying ANA. Your domestic flight could be in a different terminal and you won't make it because you have to go through immigration and customs.

United Airlines crew members do not know how to deal with emergency situation that caused our flight delay. For example, they should have asked the maintenance or seat belt repair personnel to come and fix the seat belt while they were looking for a volunteer to book another flight.

I always take ANA because of the great service and overall experience.

Tokyo Haneda to transport was so bad too short time . and find out way to the gate was so bad. I almost missed flight. because confused. They need more great way tell us how to get there details

Entertainment and food is best. I love to use ana for a lots japanese movies…. Food was best

Allow me to book extra bag check in as free though I packed in 1 luggage but that was 7 LBS overweight so make another bag to free check in.

My flight from New York to Canada and Canada to Brisbane was canceled, so I had to take united airlines instead flight from New York to Dubai then layover in Dubai 8 hours then from Dubai to Brisbane it was extremely difficult for me , it was a nightmare flying with Canadian airlines unfortunately.

I found the boarding easy and my seat was very comfortable as I had a lot of leg room. I am not too happy that I no longer have lounge access even though I used to get it with my TD credit card.

Strike pissed me n stranded in middle of no where

Refreshments and Air Hostess was good. Issues with customs in Toronto caused flight to depart and left me behind twice. Vouchers for delayed flight needs to increase.

Air Canada was great! From the airport at Montreal to boarding to the food on board the plane. The crew was great too! There was a slight issue with some other peoples’ tickets that I overheard about but the crew handled with care immediately to ensure everyone was comfortable and we could takeoff! Great experience with Air Canada

Everything was good till we got to yyz...then we got to the gate and there was NO GATE AGENT. We waited 15 min before disembarking. No internet No IFE Old aircraft Second leg in two weeks NOT IMPRESSED

The seats are soooooooo small in economy. I was offered no tea or coffee in the am. When I asked was told that it was too late. The plane was 2 hours late leaving.

My first flight left so late we knew I would miss my connection. Rather than redirecting me then, they made me take a flight to Montreal, then Toronto (there was a flight leaving for Toronto when I was in NYC, no need for me to also go to montreal). Then they gave me a food voucher that did not work (4 places would not accept it). At least they gave me a hotel automatically, even though it was a cheap crappy one. I'm still not home, and it's been over 24 hours. I'm exhausted.

The Air Canada staff at the gate in Newark were fantastic and so very helpful!!!

Everything you need to know for your flight from Newark to Osaka

Information on your arrival and departure airports