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Osaka

$498+ Cheap flights from Philadelphia (PHL) to Osaka (OSA)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — OSA
iun 20 — iun 271
Sâ 6/20
Sâ 6/27
1 adult, Economy
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Cheap flight deals from Philadelphia to Osaka

Cheapest flights from Philadelphia to Osaka
Explore the most affordable flight options available from Philadelphia to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mai 21, 2026.

This Travelocity deal was found by Cheapflights users on 5/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ma 9/17:02 am
PHL
-
KIX
2 stops34h 38m
Multiple Airlines
Ma 9/159:05 am
KIX
-
PHL
2 stops33h 35m
Multiple Airlines
Deal found 5/19$1,286
This Expedia deal was found by Cheapflights users on 5/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Lu 8/177:33 am
PHL
-
KIX
2 stops34h 07m
Multiple Airlines
Lu 9/219:05 am
KIX
-
PHL
2 stops33h 35m
Multiple Airlines
Deal found 5/19$1,337
This KAYAK deal was found by Cheapflights users on 5/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ma 9/112:40 pm
PHL
-
KIX
2 stops29h 00m
Cathay Pacific
Ma 9/159:45 am
KIX
-
PHL
2 stops27h 34m
Cathay Pacific
Deal found 5/18$1,351
This Cathay Pacific deal was found by Cheapflights users on 5/19. 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.
Lu 8/176:00 pm
PHL
-
KIX
2 stops29h 55m
Multiple Airlines
Mi 9/166:30 pm
KIX
-
PHL
2 stops33h 09m
Multiple Airlines
Deal found 5/19$1,356
This Cathay Pacific deal was found by Cheapflights users on 5/17. 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.
Lu 8/245:45 pm
PHL
-
KIX
2 stops30h 10m
Multiple Airlines
Ma 9/19:05 am
KIX
-
PHL
2 stops34h 37m
Multiple Airlines
Deal found 5/17$1,357
This KAYAK deal was found by Cheapflights users on 5/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ma 10/276:39 pm
PHL
-
KIX
2 stops26h 16m
Multiple Airlines
Ma 11/36:10 pm
KIX
-
PHL
2 stops25h 23m
Multiple Airlines
Deal found 5/16$1,370
This Etihad Airways deal was found by Cheapflights users on 5/17. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Lu 7/1311:15 am
PHL
-
KIX
2 stops35h 35m
Multiple Airlines
Vi 7/246:40 pm
KIX
-
PHL
2 stops38h 20m
Multiple Airlines
Deal found 5/17$1,375
This China Airlines deal was found by Cheapflights users on 5/16. 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.
Du 10/256:39 pm
PHL
-
KIX
2 stops34h 11m
Multiple Airlines
Ma 11/37:00 pm
KIX
-
PHL
2 stops24h 33m
Multiple Airlines
Deal found 5/16$1,376
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ma 9/16:08 pm
PHL
-
UKB
2 stops27h 22m
STARLUX Airlines
Ma 9/1511:40 am
UKB
-
PHL
2 stops31h 00m
STARLUX Airlines
Deal found 5/19$1,415
This EVA Air deal was found by Cheapflights users on 5/18. 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.
Lu 8/174:26 pm
PHL
-
UKB
2 stops28h 34m
Multiple Airlines
Lu 9/217:00 pm
UKB
-
PHL
2 stops35h 05m
Multiple Airlines
Deal found 5/18$1,426
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Du 10/46:39 pm
PHL
-
UKB
2 stops26h 51m
STARLUX Airlines
Jo 10/1511:40 am
UKB
-
PHL
2 stops31h 00m
STARLUX Airlines
Deal found 5/19$1,510
This EVA Air deal was found by Cheapflights users on 5/16. 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.
Lu 8/246:08 pm
PHL
-
UKB
2 stops26h 52m
Multiple Airlines
Ma 9/17:00 pm
UKB
-
PHL
2 stops35h 05m
Multiple Airlines
Deal found 5/16$1,558

Find flight deals from Philadelphia to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Osaka (OSA). 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 mai 21, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,286
(Travelocity)

One-way from

$498
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$1,762
Provider with most accurate pricing for Philadelphia-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Osaka (OSA) flights.
Search Deals
From Philadelphia to Osaka (OSA)
Search Deals
One-way flight from Philadelphia to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($369 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Osaka 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 mai 21, 2026.
Use the filters below to find and compare flights from Philadelphia to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaKobe

PHL - UKB

PHLUKB

Philadelphia

Lu 8/17

4:26 pm-10:00 am

2 stops28h 34m

Kobe

Lu 9/21

7:00 pm-5:05 pm

2 stops35h 05m

$1,426

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Lu 8/17

8:28 am-11:50 am

2 stops38h 22m

Osaka Kansai Intl

Mi 9/23

6:40 pm-6:04 pm

2 stops36h 24m

$1,434

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Mi 7/15

7:52 pm-12:55 pm

2 stops28h 03m

Osaka Kansai Intl

Du 8/23

9:05 am-12:21 am

2 stops28h 16m

$1,567

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Mi 7/15

8:28 am-11:50 am

2 stops38h 22m

Osaka Kansai Intl

Du 8/23

6:40 pm-8:00 pm

2 stops38h 20m

$1,623

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Du 6/21

5:40 pm-1:10 pm

2 stops30h 30m

Osaka Itami

Ma 7/14

7:05 am-4:05 pm

2 stops46h 00m

$1,640

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Ma 6/23

5:40 pm-1:10 pm

2 stops30h 30m

Osaka Itami

Lu 7/6

8:00 am-4:05 pm

2 stops45h 05m

$1,657

PhiladelphiaKobe

PHL - UKB

PHLUKB

Philadelphia

Lu 8/10

4:26 pm-6:00 pm

2 stops36h 34m

Kobe

Lu 8/24

7:00 pm-5:04 pm

2 stops35h 04m

$1,783

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Du 8/9

6:00 am-2:50 pm

1 stop19h 50m

Osaka Kansai Intl

Jo 8/27

9:20 am-8:55 pm

2 stops24h 35m

$1,803

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Lu 8/17

6:00 am-2:50 pm

1 stop19h 50m

Osaka Kansai Intl

Mi 9/23

4:55 pm-11:58 am

2 stops32h 03m

$1,804

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Du 8/9

6:00 am-5:05 pm

2 stops22h 05m

Osaka Itami

Ma 8/25

12:50 pm-9:27 pm

2 stops21h 37m

$1,805

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/16

Showing 1-10 of 50 resultsSorted by cheapest first
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Compare providers for flights from Philadelphia to Osaka

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 Philadelphia to Osaka in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice 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 Philadelphia-Osaka flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Philadelphia-Osaka flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Philadelphia-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Osaka flights, Cheapflights users trust Ovago the most. Ovago 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 Philadelphia-Osaka 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 Philadelphia to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Philadelphia 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 Philadelphia to Osaka

How much does it cost to fly round-trip from Philadelphia to Osaka?

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated mai 21, 2026.
Read reviews from past customers who have flown ANA and Air Canada from Philadelphia to Osaka. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
1,211 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
ANA
8.3
Very good
1,211 reviews
ANA
8.3
Very good
1,211 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
Air Canada
7.1
Good
11,066 reviews
ANA
8.3
Very good
1,211 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.

Related info for your journey

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

    For a flight from Philadelphia to Osaka, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city. Philadelphia is the only Philadelphia airport and it handles 0 outbound flights to Osaka per day. 1 airline has flights to Osaka from Philadelphia on a regular basis.

  • How long is the flight from Philadelphia to Osaka?

    Airlines like Etihad Airways, Lufthansa, and United Airlines fly from Philadelphia to Osaka in about 19h 50m. The time it takes to get you to your destination can typically vary by up to 18h 32m. There are 6942 mi between Philadelphia and Osaka. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Philadelphia to Osaka round-trip?

    Our cheapest airline available from Philadelphia to Osaka is ANA. Our recent data shows that you can find tickets from as low as $1,120 on this airline. ANA is priced at 9% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Philadelphia to Osaka?

    The most popular flight routes from Philadelphia to Osaka are Philadelphia - Osaka Kansai Intl, Philadelphia - Osaka Itami and Philadelphia - Kobe.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Osaka 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 Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara

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Alternative routes for Philadelphia to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Kansai Intl flights
Newark to Kansai Intl flights
Philadelphia to Kansai Intl flights

Top airline flying from Philadelphia to Osaka

Discover the top airline that operate flights from Philadelphia to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mai 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$1,120Average$1,405FlexibilityNo cancel feeOn-time80%

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