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$477+ 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — PHL
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,036
(United Airlines)

One-way from

$477
(Kiwi.com)
Provider with most accurate pricing for Osaka (OSA)-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Osaka (OSA)-Philadelphia flights.
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From Osaka (OSA) to Philadelphia
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One-way flight from Osaka (OSA) to Philadelphia
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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 January 8, 2026.

This United Airlines deal was found by Cheapflights users on 1/5. 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.
Thu 1/226:35 pmKIX - PHL
1 stop17h 17mUnited Airlines
Mon 1/267:45 pmPHL - KIX
2 stops30h 55mUnited Airlines
Deal found 1/5$1,036
This China Airlines deal was found by Cheapflights users on 1/6. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:10 pmKIX - PHL
2 stops29h 55mMultiple Airlines
Sat 5/26:58 pmPHL - KIX
2 stops28h 52mMultiple Airlines
Deal found 1/6$1,072
This FlightHub deal was found by Cheapflights users on 1/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:00 pmKIX - PHL
2 stops33h 46mAir Canada
Fri 5/13:25 pmPHL - KIX
2 stops60h 00mAir Canada
Deal found 1/8$1,134
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:25 pmKIX - PHL
2 stops29h 40mSTARLUX Airlines
Fri 5/16:58 pmPHL - KIX
2 stops28h 17mSTARLUX Airlines
Deal found 1/6$1,275
This EVA Air deal was found by Cheapflights users on 1/6. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:30 pmKIX - PHL
2 stops36h 17mMultiple Airlines
Fri 5/16:58 pmPHL - KIX
2 stops28h 12mMultiple Airlines
Deal found 1/6$1,301
This Gurufare deal was found by Cheapflights users on 1/7. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:45 amKIX - PHL
2 stops20h 42mJapan Airlines
Sat 5/28:47 amPHL - KIX
1 stop20h 58mJapan Airlines
Deal found 1/7$1,317
This Air Canada deal was found by Cheapflights users on 1/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:05 pmITM - PHL
2 stops37h 41mAir Canada
Fri 5/17:10 amPHL - ITM
2 stops22h 00mAir Canada
Deal found 1/7$1,397
This Gurufare deal was found by Cheapflights users on 1/8. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:25 amITM - PHL
2 stops20h 19mJapan Airlines
Sat 5/210:05 pmPHL - ITM
2 stops20h 30mJapan Airlines
Deal found 1/8$1,427
This Alaska Airlines deal was found by Cheapflights users on 1/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:35 pmITM - PHL
2 stops40h 12mMultiple Airlines
Sat 5/26:58 pmPHL - ITM
2 stops35h 52mMultiple Airlines
Deal found 1/7$1,445
This FlightHub deal was found by Cheapflights users on 1/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:35 pmITM - PHL
2 stops20h 19mJapan Airlines
Fri 5/18:50 amPHL - ITM
2 stops22h 05mJapan Airlines
Deal found 1/7$1,492
This Air Canada deal was found by Cheapflights users on 1/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:05 pmITM - PHL
2 stops20h 32mAir Canada
Tue 10/277:50 amPHL - ITM
2 stops22h 20mAir Canada
Deal found 1/7$1,562
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Fri 10/2312:00 pmITM - PHL
2 stops19h 40mUnited Airlines
Tue 10/278:00 pmPHL - ITM
2 stops56h 10mUnited Airlines
Deal found 1/5$1,578

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 January 8, 2026.
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

Thu 1/22

6:35 pm-9:52 pm

1 stop17h 17m

Philadelphia

Mon 1/26

7:45 pm-4:40 pm

2 stops30h 55m

$1,036

OsakaPhiladelphia

KIX - PHL

KIXPHL

Osaka Kansai Intl

Mon 3/30

1:10 pm-6:05 am

2 stops29h 55m

Philadelphia

Sat 5/2

6:58 pm-12:50 pm

2 stops28h 52m

$1,072

OsakaPhiladelphia

KIX - PHL

KIXPHL

Osaka Kansai Intl

Tue 3/31

1:25 pm-6:05 am

2 stops29h 40m

Philadelphia

Fri 5/1

6:58 pm-12:15 pm

2 stops28h 17m

$1,275

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Tue 3/31

2:05 pm-2:46 pm

2 stops37h 41m

Philadelphia

Fri 5/1

7:10 am-6:10 pm

2 stops22h 00m

$1,397

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Mon 3/30

7:25 am-2:44 pm

2 stops20h 19m

Philadelphia

Sat 5/2

10:05 pm-7:35 am

2 stops20h 30m

$1,427

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Mon 3/30

2:35 pm-5:47 pm

2 stops40h 12m

Philadelphia

Sat 5/2

6:58 pm-7:50 pm

2 stops35h 52m

$1,445

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Tue 3/31

2:35 pm-6:05 am

2 stops28h 30m

Philadelphia

Sat 5/2

6:58 pm-7:50 pm

2 stops35h 52m

$1,445

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Tue 3/31

2:35 pm-9:54 pm

2 stops20h 19m

Philadelphia

Fri 5/1

8:50 am-7:55 pm

2 stops22h 05m

$1,492

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Tue 3/31

1:30 pm-9:44 pm

2 stops21h 14m

Philadelphia

Sat 5/2

7:40 pm-8:35 am

2 stops23h 55m

$1,678

OsakaPhiladelphia

ITM - PHL

ITMPHL

Osaka Itami

Tue 3/31

1:30 pm-9:44 pm

2 stops21h 14m

Philadelphia

Fri 5/1

8:11 am-7:50 pm

2 stops22h 39m

$1,726

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 23 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 January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Osaka-Philadelphia flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 17h 17m. United Airlines provides one of the quickest options available for as low as $1,036. Osaka and Philadelphia are separated by a distance of 6942 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
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Newark
Chester

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