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$463+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — OSA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$903
(Air Canada)

One-way from

$770
(Air Canada)

Popular in

December

Cheapest in

October

Average price

$1,455
From Philadelphia to Osaka (OSA)
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One-way flight from Philadelphia to Osaka (OSA)
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($63 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/12. 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 05mAir Canada
Mon 11/177:10 pmKIX - PHL
2 stops33h 40mAir Canada
Deal found 6/12$807
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Mon 11/246:30 amPHL - KIX
2 stops25h 20mMultiple Airlines
Sat 11/297:10 pmKIX - PHL
2 stops33h 40mMultiple Airlines
Deal found 6/11$902
This FlightHub deal was found by Cheapflights users on 6/9. 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.
Wed 9/177:30 amPHL - ITM
2 stops23h 45mAir Canada
Wed 10/11:00 pmITM - PHL
2 stops22h 29mAir Canada
Deal found 6/9$927
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 10/296:00 amPHL - ITM
2 stops23h 55mANA
Fri 11/71:00 pmITM - PHL
2 stops22h 21mANA
Deal found 6/11$1,057
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Wed 10/2910:05 amPHL - UKB
2 stops22h 40mANA
Fri 11/77:05 amUKB - PHL
2 stops24h 24mANA
Deal found 6/11$1,067
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 10/296:25 amPHL - ITM
2 stops22h 45mUnited Airlines
Fri 11/71:00 pmITM - PHL
3 stops25h 15mUnited Airlines
Deal found 6/12$1,085
This FlightHub deal was found by Cheapflights users on 6/11. 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 11/19:00 pmPHL - ITM
2 stops33h 50mJapan Airlines
Mon 11/178:15 pmITM - PHL
2 stops30h 36mJapan Airlines
Deal found 6/11$1,098
This KAYAK deal was found by Cheapflights users on 6/11. 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.
Wed 10/296:25 amPHL - KIX
1 stop21h 10mANA
Fri 11/711:05 amKIX - PHL
2 stops24h 16mANA
Deal found 6/11$1,104
This United Airlines deal was found by Cheapflights users on 6/10. 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 11/13:48 pmPHL - KIX
2 stops35h 47mUnited Airlines
Mon 11/178:25 amKIX - PHL
3 stops53h 50mUnited Airlines
Deal found 6/10$1,122
This KAYAK deal was found by Cheapflights users on 6/11. 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.
Mon 11/247:05 amPHL - KIX
1 stop21h 45mJapan Airlines
Sat 11/296:45 amKIX - PHL
2 stops22h 10mJapan Airlines
Deal found 6/11$1,366
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Wed 10/295:45 amPHL - UKB
3 stops39h 15mMultiple Airlines
Fri 11/711:00 amUKB - PHL
3 stops25h 42mMultiple Airlines
Deal found 6/11$1,385
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/229:39 amPHL - KIX
2 stops36h 41mDelta
Thu 8/2812:35 pmKIX - PHL
2 stops42h 15mDelta
Deal found 6/11$1,429

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 June 12, 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

Sat 11/1

3:30 pm-5:35 pm

2 stops37h 05m

Osaka Kansai Intl

Mon 11/17

7:10 pm-2:50 pm

2 stops33h 40m

$807

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Mon 11/24

6:30 am-9:50 pm

2 stops25h 20m

Osaka Kansai Intl

Sat 11/29

7:10 pm-2:50 pm

2 stops33h 40m

$902

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Wed 9/17

7:30 am-8:15 pm

2 stops23h 45m

Osaka Itami

Wed 10/1

1:00 pm-10:29 pm

2 stops22h 29m

$927

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Wed 10/29

6:00 am-6:55 pm

2 stops23h 55m

Osaka Itami

Fri 11/7

1:00 pm-9:21 pm

2 stops22h 21m

$1,057

PhiladelphiaKobe

PHL - UKB

PHLUKB

Philadelphia

Wed 10/29

10:05 am-9:45 pm

2 stops22h 40m

Kobe

Fri 11/7

7:05 am-5:29 pm

2 stops24h 24m

$1,067

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Wed 10/29

6:25 am-6:10 pm

2 stops22h 45m

Osaka Itami

Fri 11/7

1:00 pm-12:15 am

3 stops25h 15m

$1,085

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Sat 11/1

9:00 pm-7:50 pm

2 stops33h 50m

Osaka Itami

Mon 11/17

8:15 pm-12:51 pm

2 stops30h 36m

$1,098

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Wed 10/29

6:25 am-4:35 pm

1 stop21h 10m

Osaka Kansai Intl

Fri 11/7

11:05 am-9:21 pm

2 stops24h 16m

$1,104

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sat 11/1

3:48 pm-4:35 pm

2 stops35h 47m

Osaka Kansai Intl

Mon 11/17

8:25 am-12:15 am

3 stops53h 50m

$1,122

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Mon 11/24

7:05 am-6:50 pm

1 stop21h 45m

Osaka Kansai Intl

Sat 11/29

6:45 am-2:55 pm

2 stops22h 10m

$1,366

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 32 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 $888). Flying from Philadelphia to Osaka in June is currently the most expensive (average of $1,324). 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.

Rainfall in Osaka by month

Plan your trip to Osaka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka when rainfall is around 1.6 in.

Temperature in Osaka by month

Plan your trip to Osaka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

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 June 12, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Japan Airlines from Philadelphia to Osaka by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,088 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,489 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Delta
8.0
Very good
7,950 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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 $903 on this airline. Additional options worth looking into are United Airlines and ANA, starting at $1,313 and $1,329 round-trip. Air Canada is priced at 33% 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 $770. Users have also found prices from $1,063 and $1,081 on EVA Air and Cathay Pacific, 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 $888). Flying from Philadelphia to Osaka in June is currently the most expensive (average of $1,324). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$903Average$1,027FlexibilityNo cancel feeOn-time69%
ANACheapest$967Average$1,016FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$1,011Average$2,791FlexibilityNo cancel feeOn-time67%

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