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$508+ Cheap flights from Osaka (OSA) to Philadelphia (PHL)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — PHL
Nov 7 — Nov 141
Fri 11/7
Fri 11/14
1 adult, Economy
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Find flight deals from Osaka to Philadelphia

Cheapest flights from Osaka to Philadelphia
Explore the most affordable flight options available from Osaka to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2025.

This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:50 amKIX - PHL
3 stops29h 56mMultiple Airlines
Fri 11/289:20 amPHL - KIX
2 stops23h 25mMultiple Airlines
Deal found 10/6$1,266
This Cathay Pacific deal was found by Cheapflights users on 10/7. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:05 pmKIX - PHL
2 stops29h 12mMultiple Airlines
Sat 11/299:17 pmPHL - KIX
2 stops27h 58mMultiple Airlines
Deal found 10/7$1,295
This Cathay Pacific deal was found by Cheapflights users on 10/7. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/137:35 pmKIX - PHL
2 stops35h 20mMultiple Airlines
Sun 10/197:00 pmPHL - KIX
2 stops31h 15mMultiple Airlines
Deal found 10/7$1,318
This Qatar Airways deal was found by Cheapflights users on 10/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:55 pmKIX - PHL
1 stop27h 05mQatar Airways
Sun 10/198:35 pmPHL - KIX
1 stop31h 50mQatar Airways
Deal found 10/7$1,447
This Gotogate deal was found by Cheapflights users on 10/6. 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.
Fri 11/219:00 amITM - PHL
2 stops27h 46mMultiple Airlines
Fri 11/289:20 amPHL - ITM
2 stops32h 50mMultiple Airlines
Deal found 10/6$1,716
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/226:35 pmKIX - PHL
1 stop36h 35mUnited Airlines
Sat 11/299:45 amPHL - KIX
2 stops40h 55mUnited Airlines
Deal found 10/7$1,789
This American Airlines deal was found by Cheapflights users on 10/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/222:40 pmITM - PHL
2 stops19h 23mAmerican Airlines
Sat 11/296:31 amPHL - ITM
2 stops23h 19mAmerican Airlines
Deal found 10/7$1,919
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/222:40 pmITM - PHL
3 stops32h 13mMultiple Airlines
Sat 11/299:20 amPHL - ITM
2 stops20h 55mMultiple Airlines
Deal found 10/7$2,092

Cheap flight deals from Osaka to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Osaka (OSA) to Philadelphia (PHL). 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 October 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,266
(Mytrip)

One-way from

$508
(Kiwi.com)
Provider with most accurate pricing for Osaka (OSA)-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Osaka (OSA)-Philadelphia flights.
Search Deals
From Osaka (OSA) to Philadelphia
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One-way flight from Osaka (OSA) to Philadelphia
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Osaka to Philadelphia 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 October 8, 2025.
Use the filters below to find and compare flights from Osaka to Philadelphia that are best for you.

Fly from

Osaka

Fly to

Philadelphia

Route

Depart

Return

Price

OsakaPhiladelphia

KIX - PHL

KIXPHL

Osaka Kansai Intl

Fri 11/21

7:50 am-11:46 pm

3 stops29h 56m

Philadelphia

Fri 11/28

9:20 am-10:45 pm

2 stops23h 25m

$1,266

OsakaPhiladelphia

KIX - PHL

KIXPHL

Osaka Kansai Intl

Sat 11/22

6:05 pm-9:17 am

2 stops29h 12m

Philadelphia

Sat 11/29

9:17 pm-3:15 pm

2 stops27h 58m

$1,295

OsakaPhiladelphia

KIX - PHL

KIXPHL

Osaka Kansai Intl

Mon 3/2

9:25 am-10:54 pm

2 stops27h 29m

Philadelphia

Wed 3/4

10:50 am-6:20 am

2 stops29h 30m

$1,337

OsakaPhiladelphia

KIX - PHL

KIXPHL

Osaka Kansai Intl

Mon 3/2

5:55 pm-9:00 am

1 stop29h 05m

Philadelphia

Wed 3/4

7:50 pm-4:25 pm

1 stop30h 35m

$1,477

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Fri 11/21

9:00 am-10:46 pm

2 stops27h 46m

Philadelphia

Fri 11/28

9:20 am-8:10 am

2 stops32h 50m

$1,716

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Mon 3/2

12:30 pm-2:40 pm

2 stops40h 10m

Philadelphia

Wed 3/4

1:40 pm-7:50 pm

2 stops40h 10m

$1,905

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Sat 11/22

2:40 pm-8:03 pm

2 stops19h 23m

Philadelphia

Sat 11/29

6:31 am-7:50 pm

2 stops23h 19m

$1,919

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Sat 11/22

2:40 pm-8:53 am

3 stops32h 13m

Philadelphia

Sat 11/29

9:20 am-8:15 pm

2 stops20h 55m

$2,092

OsakaPhiladelphia

KIX - PHL

KIXPHL

Osaka Kansai Intl

Wed 11/26

10:50 am-12:26 am

3 stops27h 36m

$508

OsakaPhiladelphia

KIX - PHL

KIXPHL

Osaka Kansai Intl

Wed 1/14

9:10 pm-12:32 am

3 stops41h 22m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 17 results
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Compare providers for flights from Osaka to Philadelphia

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 Osaka to Philadelphia in October.
ProviderPrice AccuracyTrust Score*
PricelinePrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Osaka-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub 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 Osaka-Philadelphia 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 Osaka to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Osaka 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 Osaka to Philadelphia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Osaka to Philadelphia. 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 into for flights to Philadelphia from Osaka?

    Most people fly into Philadelphia (PHL) if they book a flight to Philadelphia from Osaka. On average, Philadelphia has 0 inbound flights from Osaka per day from 0 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • How long is the flight from Osaka to Philadelphia?

    A quick flight from Osaka to Philadelphia can take about 19h 23m. Cathay Pacific provides one of the quickest options available for as low as $1,919. Osaka and Philadelphia are separated by a distance of 6915 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Osaka to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Pottstown
Vineland
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

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