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$465+ 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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — OSA
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap 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 July 1, 2025.

Round-trip from

$807
(Air Canada)

One-way from

$465
(Priceline)

Popular in

March

Cheapest in

October

Average price

$1,691
From Philadelphia to Osaka (OSA)
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One-way flight from Philadelphia to Osaka (OSA)
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Highest demand for flights based on searches. 20% potential increase in price ($349 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 1, 2025.

This Air Canada deal was found by Cheapflights users on 6/30. 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.
Sat 11/13:30 pmPHL - KIX
2 stops37h 10mAir Canada
Mon 11/177:25 pmKIX - PHL
2 stops33h 22mAir Canada
Deal found 6/30$807
This Orbitz deal was found by Cheapflights users on 6/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:20 amPHL - ITM
2 stops20h 35mAir Canada
Wed 10/294:00 pmITM - PHL
2 stops19h 56mAir Canada
Deal found 6/29$887
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:54 amPHL - KIX
2 stops24h 21mJapan Airlines
Fri 11/76:45 amKIX - PHL
2 stops20h 06mJapan Airlines
Deal found 7/1$1,073
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:05 amPHL - UKB
2 stops32h 45mANA
Wed 10/227:05 amUKB - PHL
2 stops20h 11mANA
Deal found 6/30$1,089
This FlightHub deal was found by Cheapflights users on 6/30. 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.
Sat 11/112:40 pmPHL - ITM
2 stops41h 15mANA
Mon 11/178:20 pmITM - PHL
2 stops31h 47mANA
Deal found 6/30$1,109
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:20 amPHL - ITM
2 stops23h 30mJapan Airlines
Sat 11/87:05 amITM - PHL
2 stops19h 46mJapan Airlines
Deal found 6/30$1,118
This United Airlines deal was found by Cheapflights users on 7/1. 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 11/15:07 pmPHL - KIX
2 stops34h 28mUnited Airlines
Mon 11/178:25 amKIX - PHL
3 stops53h 50mUnited Airlines
Deal found 7/1$1,138
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Sun 10/196:41 pmPHL - KIX
3 stops34h 09mMultiple Airlines
Sun 11/29:00 amKIX - PHL
3 stops27h 42mMultiple Airlines
Deal found 7/1$1,141
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Sun 11/96:25 amPHL - KIX
1 stop20h 10mANA
Sun 11/1611:05 amKIX - PHL
2 stops27h 10mANA
Deal found 7/1$1,154
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 11/26:31 pmPHL - ITM
3 stops33h 39mUnited Airlines
Sun 11/161:00 pmITM - PHL
2 stops30h 18mUnited Airlines
Deal found 7/1$1,169
This Mytrip deal was found by Cheapflights users on 6/29. 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 7/129:15 pmPHL - ITM
3 stops33h 40mMultiple Airlines
Tue 7/222:35 pmITM - PHL
3 stops30h 29mMultiple Airlines
Deal found 6/29$1,461
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Thu 8/143:46 pmPHL - UKB
3 stops29h 14mMultiple Airlines
Thu 8/2111:00 amUKB - PHL
3 stops35h 56mMultiple Airlines
Deal found 6/30$1,483

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 July 1, 2025.
Use the filters below to find and compare flights from Philadelphia to Osaka that are best for you.

Fly from

Philadelphia

Fly to

Osaka

Route

Depart

Return

Price

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Wed 9/10

3:25 pm-4:25 pm

2 stops36h 00m

Osaka Kansai Intl

Mon 9/22

6:05 pm-2:38 pm

2 stops33h 33m

$870

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Sun 9/7

9:20 am-8:15 pm

2 stops21h 55m

Osaka Itami

Sun 9/14

1:00 pm-9:38 pm

2 stops21h 38m

$1,027

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Thu 8/14

9:00 am-9:40 am

3 stops35h 40m

Osaka Kansai Intl

Thu 8/21

7:35 am-11:59 pm

3 stops29h 24m

$1,201

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Wed 9/10

9:16 am-7:45 pm

2 stops21h 29m

Osaka Itami

Mon 9/22

4:30 pm-2:47 pm

2 stops35h 17m

$1,291

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sun 9/7

6:30 am-2:50 pm

1 stop19h 20m

Osaka Kansai Intl

Wed 9/17

4:50 pm-5:26 am

1 stop25h 36m

$1,313

PhiladelphiaKobe

PHL - UKB

PHLUKB

Philadelphia

Sun 9/7

6:30 am-9:45 pm

2 stops26h 15m

Kobe

Sun 9/14

7:05 am-9:31 pm

2 stops27h 26m

$1,351

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Sun 9/7

1:03 pm-5:05 pm

2 stops39h 02m

Osaka Itami

Sun 9/14

12:00 pm-12:20 am

3 stops25h 20m

$1,369

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Wed 8/20

12:45 pm-6:40 am

2 stops28h 55m

Osaka Kansai Intl

Wed 9/3

4:20 pm-1:10 am

3 stops45h 50m

$1,449

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Sat 7/12

9:15 pm-7:55 pm

3 stops33h 40m

Osaka Itami

Tue 7/22

2:35 pm-8:04 am

3 stops30h 29m

$1,461

PhiladelphiaKobe

PHL - UKB

PHLUKB

Philadelphia

Thu 8/14

3:46 pm-10:00 am

3 stops29h 14m

Kobe

Thu 8/21

11:00 am-9:56 am

3 stops35h 56m

$1,483

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 23 results
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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

What is the cheapest month to book a flight from Philadelphia to Osaka?

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Osaka (average of $884). Flying from Philadelphia to Osaka in June is currently the most expensive (average of $1,319). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 July 1, 2025.
Read reviews from past customers who have flown ANA, Japan Airlines, and United Airlines 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
8.4
Very good
892 reviews

Entertainment

7.9

Food

7.7

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very good
892 reviews
ANA
8.4
Very good
892 reviews

Entertainment

7.9

Food

7.7

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Japan Airlines
8.3
Very good
1,505 reviews
ANA
8.4
Very good
892 reviews

Entertainment

7.9

Food

7.7

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
United Airlines
7.4
Good
8,858 reviews
ANA
8.4
Very good
892 reviews

Entertainment

7.9

Food

7.7

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
American Airlines
7.2
Good
10,000 reviews
ANA
8.4
Very good
892 reviews

Entertainment

7.9

Food

7.7

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Air Canada
7.1
Good
9,669 reviews
ANA
8.4
Very good
892 reviews

Entertainment

7.9

Food

7.7

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

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. 3 airlines have flights to Osaka from Philadelphia on a regular basis.

  • What are the cheapest airlines flying from Philadelphia to Osaka round-trip?

    Our cheapest airline available from Philadelphia to Osaka is Air Canada. Our recent data shows that you can find tickets from as low as $807 on this airline. Additional options worth looking into are Japan Airlines and ANA, starting at $1,073 and $1,086 round-trip. Air Canada is priced at 38% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Philadelphia to Osaka one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $465. Users have also found prices from $644 and $734 on American Airlines and United Airlines, respectively.

  • 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.

  • What is the cheapest month to book a flight from Philadelphia to Osaka?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Osaka (average of $884). Flying from Philadelphia to Osaka in June is currently the most expensive (average of $1,319). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

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

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Top 3 airlines flying from Philadelphia to Osaka

Discover the top 3 airlines 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$927Average$1,142FlexibilityNo cancel feeOn-time69%
ANACheapest$967Average$1,016FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$1,011Average$2,791FlexibilityNo cancel feeOn-time67%

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