AA's Flagship Business offers lie-flat beds and direct aisle access on international flights.
AA's Premium Economy offers 18.5-inch seats with 8-inch recline and priority boarding.

Popular in | June |
|---|---|
Cheapest in | September |
Average price | $1,082 |
Round-trip from | $751 |
One-way from | $258 |
Fly from
Route
Depart
Return
Price
NewarkOsaka
EWR - ITM
EWRITM
Newark
Mon 2/2
6:25 pm-6:55 pm
2 stops34h 30m
Osaka Itami
Wed 2/18
3:00 pm-8:35 pm
2 stops19h 35m
NewarkOsaka
EWR - ITM
EWRITM
Newark
Tue 1/20
9:40 am-5:10 pm
1 stop17h 30m
Osaka Itami
Fri 1/30
3:00 pm-5:20 pm
1 stop16h 20m
New YorkKobe
JFK - UKB
JFKUKB
New York John F Kennedy Intl
Sat 1/17
12:50 am-9:45 pm
1 stop30h 55m
Kobe
Mon 1/26
9:15 pm-10:30 am
1 stop27h 15m
NewarkOsaka
EWR - ITM
EWRITM
Newark
Tue 1/13
9:40 am-5:10 pm
1 stop17h 30m
Osaka Itami
Tue 1/20
3:00 pm-5:20 pm
1 stop16h 20m
NewarkOsaka
EWR - ITM
EWRITM
Newark
Tue 1/13
9:40 am-6:10 pm
1 stop18h 30m
Osaka Itami
Wed 1/21
1:00 pm-5:20 pm
1 stop18h 20m
NewarkOsaka
EWR - ITM
EWRITM
Newark
Mon 2/2
10:15 am-8:35 pm
2 stops20h 20m
Osaka Itami
Wed 2/18
3:00 pm-5:20 pm
1 stop16h 20m
NewarkOsaka
EWR - ITM
EWRITM
Newark
Tue 1/13
9:40 am-5:10 pm
1 stop17h 30m
Osaka Itami
Thu 1/22
3:00 pm-5:20 pm
1 stop16h 20m
NewarkOsaka
EWR - ITM
EWRITM
Newark
Thu 1/15
6:25 pm-6:55 pm
2 stops34h 30m
Osaka Itami
Sun 1/25
2:00 pm-8:34 pm
2 stops20h 34m
NewarkKobe
EWR - UKB
EWRUKB
Newark
Mon 1/12
9:40 am-9:45 pm
1 stop22h 05m
Kobe
Sat 1/31
7:05 am-5:20 pm
1 stop24h 15m
NewarkOsaka
EWR - KIX
EWRKIX
Newark
Wed 1/21
7:29 pm-6:45 pm
2 stops33h 16m
Osaka Kansai Intl
Sat 1/24
8:45 pm-4:22 pm
2 stops33h 37m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars |
Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights to Osaka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
On average, a flight from New York to Osaka takes 19 hours 25 minutes. Flights to Osaka from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
The most popular airlines flying from New York to Osaka are ANA, Asiana Airlines and Japan Airlines.
The cheapest airlines flying from New York to Osaka are Japan Airlines, ANA and Asiana Airlines.
In terms of precipitation, rainfall in Osaka ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka when rainfall is around 1.6 in.
If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
Julie,Sep 2025
CGK - HND
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
Julie,Sep 2025
CGK - HND
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
Julie,Sep 2025
CGK - HND
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
Julie,Sep 2025
CGK - HND
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
Julie,Sep 2025
CGK - HND
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
Julie,Sep 2025
CGK - HND
The variation in Osaka’s weather falls under four distinct seasons that differ drastically when it comes to temperature and precipitation. Winters in Osaka are fiercely cold, especially during the months of January and February, while summers experience a six-week rainy period, known as the “tsuyu”, over the course of June and July. When it’s not raining in Osaka during the summertime, the stifling humidity and 80 degrees F average temperatures keep visitors and locals alike reaching for paper fans to keep cool in the August heat. Those booking flights to Osaka for a spring or fall vacation will find themselves in the thick of Osaka’s most pleasant weather, with little rain and temperatures on average resting near 65 degrees F on average.
Whether you’re in town to snap some pictures of the blooming cherry blossoms or braving the cold for some New Year’s festivities in the city streets, there’s no wrong time to book your flight to Osaka.
Peak Season:
Osaka flights fill up fast during the spring (March – May), which is one of the more popular times of year to visit Japan’s major destinations. Cherry blossoms, or hanami in Japanese, bloom in the last weeks of April and have visitors in droves to see the breathtaking displays of natural beauty on Osaka’s branches. Golden Week, which consists of several national holidays the first week in May, is also a busy time for booking Osaka flights.
Off-peak Season:
Cheap flights to Osaka may be plentiful during the winter (December – February) due to the chilly weather, but don’t fear that Osaka in the months of January and February will keep you out in the cold. Osaka hosts a plethora of activities to distract locals and visitors alike from the not-so-pleasant conditions outdoors: January 15 is when girls in their kimonos can be spotted in the street for Seijin-no-hi, which is the day when young ladies participate in a coming of age ceremony. Don’t be surprised if you see an airborne bean or two on Feb. 3: Setsubun is a national holiday, and throwing dried beans is a way to chase away bad luck.