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Cheap flights from Philadelphia to Osaka

Compare Philadelphia to Osaka flight deals

Find the cheapest month or even day of the year to fly to Osaka

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Flight deals from Philadelphia to Osaka

Looking for a cheap last-minute deal or the best return flight from Philadelphia to Osaka? If you want to travel next month, return fares start from P69,178. Find the lowest prices on one-way and return tickets right here.
Osaka.P32,588 per passenger.Departing Sun, 13 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Philadelphia International on Sun, 13 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From P32,588, select.
Osaka.P33,095 per passenger.Departing Sat, 8 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Philadelphia International on Sat, 8 Aug, arriving in Kansai International (Osaka).Price includes taxes and charges.From P33,095, select.
Osaka.P46,444 per passenger.Departing Mon, 12 Oct.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Philadelphia International on Mon, 12 Oct, arriving in Kansai International (Osaka).Price includes taxes and charges.From P46,444, select.
Osaka.P47,088 per passenger.Departing Thu, 16 Jul.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Philadelphia International on Thu, 16 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From P47,088, select.
Osaka.P48,656 per passenger.Departing Tue, 16 Mar.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Philadelphia International on Tue, 16 Mar, arriving in Kansai International (Osaka).Price includes taxes and charges.From P48,656, select.
Osaka.P53,878 per passenger.Departing Fri, 30 Apr.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Philadelphia International on Fri, 30 Apr, arriving in Kansai International (Osaka).Price includes taxes and charges.From P53,878, select.

Find the cheapest month to fly from Philadelphia to Osaka

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia to Osaka flights are currently cheapest in September.
Jul
from P47,088
Aug
from P33,095
Sep
from P32,588
Oct
from P46,444
Nov
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Dec
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Jan
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Feb
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Mar
from P48,656
Apr
from P53,878
May
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Jun
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Alternative Philadelphia to Osaka routes

Looking for the cheapest, fastest or easiest route from Philadelphia to Osaka? You could fly into the following airports instead.

Itami Domestic (Osaka)

11km from central Osaka
Closest
from P59,861
Search flights

Kobe

26km from central Osaka
from P49,048
Search flights

Kansai International (Osaka)

38km from central Osaka
Cheapest
from P32,588
Search flights

Philadelphia to Osaka: Flight information

The things to know before you go.
Cheapest flight foundP32,588
Cheapest month to flySeptember

Finding cheap flights from Philadelphia to Osaka: Frequently asked questions

There are 3 airports in Osaka: Itami Domestic (Osaka), Kobe and Kansai International (Osaka).
The best price we found for a return flight from Philadelphia to Osaka is P69,178. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Philadelphia to Osaka. But we found flights with one or more stops from P69,178.
As of July 2026, there are no flights flying from Philadelphia to Osaka.
The cheapest month to fly from Philadelphia to Osaka is usually August.
If you're flying from Philadelphia, the cheapest airport near Osaka is Kansai International (Osaka) – which is 38.0 km away from the centre of Osaka. We've found flights into this airport from P69,178.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Philadelphia to Osaka on Sunday, 2 August 2026.
No airlines currently offer direct flights between Philadelphia and Osaka. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Osaka but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Osaka is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 25°C. August is typically the warmest month in Osaka, when it usually averages around 30°C. You can expect the least rain in December. The coldest month is January, with temperatures averaging 0°C. The rainiest month is June.
The cheapest airline that flies to Osaka is Frontier Airlines .

Flying from Philadelphia to Osaka: what you need to know

  • Planning your holiday begins with working out where you'll fly out of in Philadelphia. Philadelphia International Airport (PHL) is the city's main airport, so explore your options for reserving a flight from Philadelphia to Osaka departing from here.

  • Kansai International (Osaka) Airport (KIX) and Kobe Airport (UKB) are Osaka's primary gateways.

  • Osaka's timezone is UTC+9, making Osaka 14 hours ahead of Philadelphia.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to board your Philadelphia to Osaka flight.

  • Travelling during a peak month like August? School holidays and other popular periods can mean longer lines at check-in and security. Play things extra safe and get there up to four hours before international flights and two hours before domestic departures.

How to find the cheapest flights from Philadelphia to Osaka

  • Booking ahead of time is often the key to securing a cheap Philadelphia to Osaka flight. Airlines adjust prices based on demand, so the nearer your departure date, the more you'll likely spend.

  • The 'Whole month' search tool will show you the cheapest plane tickets from Philadelphia to Osaka across each month. It's an easy way to snap up a bargain if your dates are flexible.

  • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know the moment a better deal is available on cheap flights from Philadelphia to Osaka.

  • Save money on your Philadelphia to Osaka flight with the help of our filters. Select your preferred duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

Flying from Philadelphia

Philadelphia International Airport (PHL)

  • Stopovers are the ideal opportunity to break up your trip — and maybe even explore another city. When searching for Philadelphia to Osaka flights departing from Philadelphia International Airport, uncheck the 'Direct flights only' box to see where you can stop along the way. Consider one of these popular options:

    • Los Angeles International Airport (LAX)

    • Paris Charles de Gaulle Airport (CDG)

    • San Francisco International Airport (SFO)

  • PHL is about 11 kilometers from central Philadelphia. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 20 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the trip time to be around 30 minutes.

  • After a relaxed start to your travels? Stay near Philadelphia International Airport. Whether you have an early flight from Philadelphia to Osaka or just don't like being rushed, these hotels are just the thing:

  • 77% of flights that take off from Philadelphia International Airport land at their destination on time.

  • PHL's address is 8500 Essington Ave.

Arriving in Osaka

Kansai International (Osaka) Airport (KIX)

  • The distance from Kansai International (Osaka) Airport (KIX) to central Osaka is roughly 40 kilometers. It'll take you about 50 minutes to reach the centre driving.

  • Travelling to the centre on public transport typically takes 45 minutes.

  • Reserve a hotel close to KIX if you're coming in on a late flight from Philadelphia to Osaka. Settle into one of these accommodation options and skip the long transfer:

  • Get on the fast track to adventure by picking up a Kansai International (Osaka) Airport rental car. Grab your wheels from BEST KANSAI CAR RENTAL, BE KOBE or TravelCar and explore beyond Osaka's usual tourist stops.

  • To get the lowest possible price, book your ride from Kansai International (Osaka) Airport at least a couple of weeks ahead. Rates typically rise closer to your day of departure.

  • The street address for KIX is 1 Senshukukokita, Izumisano.

Itami Domestic (Osaka) Airport (ITM)

  • Central Osaka is located around 11 kilometers from Itami Domestic (Osaka) Airport (ITM). Once your flight from Philadelphia to Osaka has hit the runway and you've made your way through the terminal, expect a drive of about 30 minutes.

  • If you travel by public transport, the journey will take you 35 minutes or so.

  • Hang the 'Do not disturb' sign on your door and rest at a hotel close to ITM. Here are a few options where you can tuck yourself in after your flight from Philadelphia to Osaka:

  • No need to worry about public transport schedules or waiting in a long taxi line. Grab a Itami Domestic (Osaka) Airport rental car and let the journey unfold your way. Compare rates and availability from Europcar, Times and Rakuten.

  • Typically, the earlier you book, the more you save and the better your options. Secure your ride from ITM the moment you know your dates.

  • The address for Itami Domestic (Osaka) Airport is 3丁目555 Nishimachi, Hotarugaike, Toyonaka.

Kobe Airport (UKB)

  • Step off your flight from Philadelphia to Osaka and go directly to your hotel or jump right into exploring. Central Osaka is around 26 kilometers from Kobe Airport (UKB) and takes roughly 40 minutes to drive there.

  • Public transport will take you there in about 50 minutes.

  • Whether you're after a compact just for you or a spacious SUV to fit a group of friends, you'll find the ideal Kobe Airport rental car for your needs. Explore the range of wheels available from suppliers such as Europcar, Times and Rakuten.

  • If you'd like a particular model or make, booking early increases your chances of getting what you want. Secure your ride from UKB a few weeks ahead of your flight from Philadelphia to Osaka.

  • Kobe Airport's address is 1 Kobekuko, Chuo Ward.

Best time to go to Osaka

  • It's time to pick your trip dates for your flight from Philadelphia to Osaka. November is the most popular month to visit Osaka. If you want a quieter vibe, go in March.

  • Book a Philadelphia to Osaka ticket departing in August if you want to visit the city during its warmest month. Expect temperatures in Osaka to range from 21ºC (70ºF) to 34ºC (93ºF).

  • For cooler conditions, look for a cheap flight from Philadelphia to Osaka in January when temperatures average between 0ºC (32ºF) and 10ºC (50ºF).

More about Osaka

Explore more of Japan

  • Tokyo is just one of the many places in Japan waiting to be discovered after you've seen Osaka. Around 402 kilometers to the east, top sights here include TOKYO SKYTREE, Sensho-ji and Ginza Central Street.

  • Nagoya is another favourite destination in Japan and is around 137 kilometers northeast of Osaka. No journey is complete without experiencing Nagoya Castle, Sky Promenade and Port Of Nagoya Public Aquarium.

Plan the rest of your trip from Philadelphia to Osaka

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.