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Kansai Intl

$503+ Cheap flights from Philadelphia (PHL) to Kansai Intl (KIX)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — KIX
May 20 — May 271
Tue 5/20
Tue 5/27
1 adult, Economy
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Cheap flight deals from Philadelphia to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Kansai Intl (KIX). 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 May 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$890
(Air Canada)

One-way from

$509
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,464
Provider with most accurate pricing for Philadelphia-Osaka Kansai Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Osaka Kansai Intl flights.
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From Philadelphia to Osaka Kansai Intl
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One-way flight from Philadelphia to Osaka Kansai Intl
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Highest demand for flights based on searches. 6% potential increase in price ($101 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($130 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Philadelphia to Kansai Intl

Cheapest flights from Philadelphia to Kansai Intl
Explore the most affordable flight options available from Philadelphia to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2025.

This Air Canada deal was found by Cheapflights users on 5/15. 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 10/73:25 pmPHL - KIX
2 stops36h 00mAir Canada
Tue 10/216:05 pmKIX - PHL
2 stops33h 33mAir Canada
Deal found 5/15$890
This Air Canada deal was found by Cheapflights users on 5/14. 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 12/16:30 amPHL - KIX
2 stops25h 50mMultiple Airlines
Mon 12/157:25 amKIX - PHL
2 stops45h 25mMultiple Airlines
Deal found 5/14$906
This FlightHub deal was found by Cheapflights users on 5/14. 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.
Mon 12/17:05 amPHL - KIX
1 stop21h 45mJapan Airlines
Mon 12/159:10 pmKIX - PHL
2 stops29h 41mJapan Airlines
Deal found 5/14$1,093
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 9/78:55 amPHL - KIX
1 stop20h 50mAmerican Airlines
Wed 9/175:55 pmKIX - PHL
1 stop26h 08mAmerican Airlines
Deal found 5/15$1,112
This United Airlines deal was found by Cheapflights users on 5/14. 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 10/257:58 pmPHL - KIX
2 stops31h 37mUnited Airlines
Sat 11/86:30 pmKIX - PHL
3 stops24h 59mUnited Airlines
Deal found 5/14$1,167
This Cheapflightsfares deal was found by Cheapflights users on 5/14. 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.
Sun 8/246:30 amPHL - KIX
1 stop19h 20mANA
Tue 8/268:25 amKIX - PHL
2 stops26h 06mANA
Deal found 5/14$1,229
This Gurufare deal was found by Cheapflights users on 5/14. 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.
Tue 10/76:35 pmPHL - KIX
3 stops31h 20mCathay Pacific
Tue 10/2110:00 amKIX - PHL
2 stops27h 57mCathay Pacific
Deal found 5/14$1,408
This FlightHub deal was found by Cheapflights users on 5/14. 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 5/284:10 pmPHL - KIX
2 stops32h 00mChina Southern
Sun 6/18:40 amKIX - PHL
2 stops37h 20mChina Southern
Deal found 5/14$2,012
This FlightHub deal was found by Cheapflights users on 5/14. 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.
Mon 5/268:45 pmPHL - KIX
1 stop31h 40mQatar Airways
Fri 6/66:55 pmKIX - PHL
1 stop27h 05mQatar Airways
Deal found 5/14$2,247

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Kansai Intl 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 May 15, 2025.
Use the filters below to find and compare flights from Philadelphia to Osaka Kansai Intl Airport that are best for you.

Fly from

Philadelphia

Fly to

Kansai Intl

Route

Depart

Return

Price

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Tue 10/7

3:25 pm-4:25 pm

2 stops36h 00m

Osaka Kansai Intl

Tue 10/21

6:05 pm-2:38 pm

2 stops33h 33m

$890

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sun 9/7

8:55 am-6:45 pm

1 stop20h 50m

Osaka Kansai Intl

Wed 9/17

5:55 pm-7:03 am

1 stop26h 08m

$1,112

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sat 10/25

7:58 pm-4:35 pm

2 stops31h 37m

Osaka Kansai Intl

Sat 11/8

6:30 pm-5:29 am

3 stops24h 59m

$1,167

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sat 10/25

6:33 pm-4:35 pm

1 stop33h 02m

Osaka Kansai Intl

Sat 11/8

6:30 pm-7:21 am

1 stop26h 51m

$1,191

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sat 8/9

9:15 pm-8:25 am

2 stops22h 10m

Osaka Kansai Intl

Sat 8/23

6:40 am-2:49 pm

2 stops21h 09m

$1,405

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Tue 10/7

12:42 pm-2:55 pm

3 stops37h 13m

Osaka Kansai Intl

Tue 10/21

10:00 am-12:57 am

2 stops27h 57m

$1,459

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Thu 6/12

6:30 am-2:50 pm

1 stop19h 20m

Osaka Kansai Intl

Thu 6/19

6:45 am-12:45 am

2 stops31h 00m

$2,137

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Mon 5/26

8:45 pm-5:25 pm

1 stop31h 40m

Osaka Kansai Intl

Fri 6/6

6:55 pm-9:00 am

1 stop27h 05m

$2,247

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sat 10/11

9:45 am-4:25 pm

2 stops41h 40m

$503

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sat 8/2

5:48 pm-9:50 pm

2 stops39h 02m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 14 results
1
2

Compare providers for flights from Philadelphia to Kansai Intl

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 Kansai Intl in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice 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 Kansai Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Philadelphia-Osaka Kansai Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Philadelphia-Osaka Kansai Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Osaka Kansai Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 Kansai Intl Airport 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 Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl 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 Kansai Intl Airport

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

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Osaka Kansai Intl Airport (average of $892). Flying from Philadelphia to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,330). 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 Kansai Intl by month

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

In terms of precipitation, rainfall in Osaka Kansai Intl Airport 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 Kansai Intl Airport when rainfall is around 1.6 in.

Temperature in Kansai Intl by month

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

If weather is an important factor for your trip to Osaka Kansai Intl Airport, 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 Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. 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 Kansai Intl. Reviews last updated May 15, 2025.
Read reviews from past customers who have flown Japan Airlines, ANA and Cathay Pacific from Philadelphia to Osaka. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,473 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very good
1,473 reviews
Japan Airlines
8.3
Very good
1,473 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
ANA
8.3
Very good
865 reviews
Japan Airlines
8.3
Very good
1,473 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Cathay Pacific
7.5
Good
865 reviews
Japan Airlines
8.3
Very good
1,473 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Qatar Airways
7.4
Good
3,571 reviews
Japan Airlines
8.3
Very good
1,473 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
United Airlines
7.4
Good
8,731 reviews
Japan Airlines
8.3
Very good
1,473 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Kansai Intl. 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 Kansai Intl?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Osaka Kansai Intl. On average, Philadelphia has 0 outbound flights to Osaka Kansai Intl per day from 3 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

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

    Cheapflights users have booked flights from Philadelphia to Osaka Kansai Intl Airport round-trip from $890. Other airlines that can offer you cheap pricing are American Airlines, from $1,112, and United Airlines, from $1,167. Air Canada is priced at 40% 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 Kansai Intl Airport one-way?

    One-way options have recently been found by users for as low as $553 on Air Canada. Other airlines that offer cheap prices include Japan Airlines from $767 and Cathay Pacific from $1,213 one-way.

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

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

  • How can I find direct flights from Philadelphia to Kansai Intl?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Kansai Intl 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 Kansai Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Osaka Kansai Intl Airport (average of $892). Flying from Philadelphia to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,330). 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.

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Top 3 airlines flying from Philadelphia to Kansai Intl

Discover the top 3 airlines that operate flights from Philadelphia to Kansai Intl. 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 May 15, 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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