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Cheap flights from Philadelphia to Osaka from $436

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Osaka departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Philadelphia to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:05 am - 8:50 pmPHL  Philadelphia-KIX Osaka Kansai Intl
21h 45m2 stops Montreal Pierre Elliott Trudeau Intl Tokyo Narita
Multiple Airlines Logo
6:00 pm - 2:47 pmKIX  Osaka Kansai Intl-PHL Philadelphia
33h 47m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
$943Multiple Airlines
Mon, Aug 31 - Tue, Sep 8
Air Canada Logo
4:20 pm - 4:25 pmPHL  Philadelphia-KIX Osaka Kansai Intl
35h 05m1 stop Toronto Pearson Intl
Air Canada Logo
6:00 pm - 2:43 pmKIX  Osaka Kansai Intl-PHL Philadelphia
33h 43m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$957Air Canada
Wed, Sep 9 - Wed, Sep 30
Air Canada Logo
4:20 pm - 4:25 pmPHL  Philadelphia-KIX Osaka Kansai Intl
35h 05m1 stop Toronto Pearson Intl
Air Canada Logo
6:00 pm - 2:47 pmKIX  Osaka Kansai Intl-PHL Philadelphia
33h 47m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
$959Air Canada
Mon, Aug 31 - Tue, Sep 8
Air Canada Logo
3:25 pm - 4:25 pmPHL  Philadelphia-KIX Osaka Kansai Intl
36h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
6:00 pm - 2:43 pmKIX  Osaka Kansai Intl-PHL Philadelphia
33h 43m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$960Air Canada
Wed, Sep 9 - Wed, Sep 30
Air Canada Logo
4:20 pm - 4:25 pmPHL  Philadelphia-KIX Osaka Kansai Intl
35h 05m1 stop Toronto Pearson Intl
Air Canada Logo
6:00 pm - 3:41 pmKIX  Osaka Kansai Intl-PHL Philadelphia
34h 41m1 stop Toronto Pearson Intl
$960Air Canada
Wed, Sep 9 - Wed, Sep 30
Air Canada Logo
7:00 am - 4:25 pmPHL  Philadelphia-KIX Osaka Kansai Intl
20h 25m2 stops Toronto Pearson Intl Vancouver Intl
Air Canada Logo
6:00 pm - 2:47 pmKIX  Osaka Kansai Intl-PHL Philadelphia
33h 47m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$963Air Canada
Wed, Sep 2 - Wed, Sep 9
Air Canada Logo
4:20 pm - 4:25 pmPHL  Philadelphia-KIX Osaka Kansai Intl
35h 05m1 stop Toronto Pearson Intl
Air Canada Logo
6:00 pm - 3:41 pmKIX  Osaka Kansai Intl-PHL Philadelphia
34h 41m1 stop Toronto Pearson Intl
$965Air Canada
Wed, Sep 9 - Wed, Sep 30
Air Canada Logo
3:25 pm - 4:25 pmPHL  Philadelphia-KIX Osaka Kansai Intl
36h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
6:00 pm - 10:46 pmKIX  Osaka Kansai Intl-PHL Philadelphia
17h 46m1 stop Toronto Pearson Intl
$968Air Canada
Wed, Sep 9 - Wed, Sep 30
ANA Logo
6:00 am - 2:50 pmPHL  Philadelphia-KIX Osaka Kansai Intl
19h 50m1 stop San Francisco
ANA Logo
3:50 pm - 2:21 pmKIX  Osaka Kansai Intl-PHL Philadelphia
35h 31m2 stops Tokyo Haneda Washington, D.C. Dulles Intl
$1,177ANA
Sun, Aug 16 - Sat, Sep 5
ANA Logo
8:20 am - 8:40 amPHL  Philadelphia-KIX Osaka Kansai Intl
35h 20m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
9:00 pm - 2:40 pmKIX  Osaka Kansai Intl-PHL Philadelphia
30h 40m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,185ANA
Tue, Aug 18 - Wed, Sep 2

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Air Canada flights from Philadelphia to Osaka Kansai Intl Airport

Our best Air Canada deals on Philadelphia to Osaka Kansai Intl Airport flight tickets
Air Canada
Sep 9
PHL4:20 pmPhiladelphia
35h 05m
1 stop
KIX4:25 pmOsaka Kansai Intl
Sep 30
KIX6:00 pmOsaka Kansai Intl
33h 43m
2 stops
PHL2:43 pmPhiladelphia
$957
Air Canada
Aug 31
PHL4:20 pmPhiladelphia
35h 05m
1 stop
KIX4:25 pmOsaka Kansai Intl
Sep 8
KIX6:00 pmOsaka Kansai Intl
33h 47m
2 stops
PHL2:47 pmPhiladelphia
$959
Air Canada
Sep 9
PHL3:25 pmPhiladelphia
36h 00m
2 stops
KIX4:25 pmOsaka Kansai Intl
Sep 30
KIX6:00 pmOsaka Kansai Intl
33h 43m
2 stops
PHL2:43 pmPhiladelphia
$960

ANA flights from Philadelphia to Osaka Kansai Intl Airport

Our best ANA deals on Philadelphia to Osaka Kansai Intl Airport flight tickets
ANA
Aug 16
PHL6:00 amPhiladelphia
19h 50m
1 stop
KIX2:50 pmOsaka Kansai Intl
Sep 5
KIX3:50 pmOsaka Kansai Intl
35h 31m
2 stops
PHL2:21 pmPhiladelphia
$1,177
ANA
Aug 18
PHL8:20 amPhiladelphia
35h 20m
2 stops
KIX8:40 amOsaka Kansai Intl
Sep 2
KIX9:00 pmOsaka Kansai Intl
30h 40m
2 stops
PHL2:40 pmPhiladelphia
$1,185
ANA
Aug 18
PHL8:20 amPhiladelphia
35h 20m
2 stops
KIX8:40 amOsaka Kansai Intl
Sep 2
KIX9:00 pmOsaka Kansai Intl
30h 40m
2 stops
PHL2:40 pmPhiladelphia
$1,187

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Osaka Kansai Intl Airport 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, momondo users made 832,500 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from Philadelphia to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaOsaka

PHL Philadelphia - KIX Osaka Kansai Intl

PHLKIX

Philadelphia

Mon 8/31

10:05 am-8:50 pm

2 stops21h 45m

Osaka Kansai Intl

Tue 9/8

6:00 pm-2:47 pm

2 stops33h 47m

$943

PhiladelphiaOsaka

PHL Philadelphia - KIX Osaka Kansai Intl

PHLKIX

Philadelphia

Wed 9/9

4:20 pm-4:25 pm

1 stop35h 05m

Osaka Kansai Intl

Wed 9/30

6:00 pm-2:43 pm

2 stops33h 43m

$957

PhiladelphiaOsaka

PHL Philadelphia - KIX Osaka Kansai Intl

PHLKIX

Philadelphia

Mon 8/31

4:20 pm-4:25 pm

1 stop35h 05m

Osaka Kansai Intl

Tue 9/8

6:00 pm-2:47 pm

2 stops33h 47m

$959

PhiladelphiaOsaka

PHL Philadelphia - KIX Osaka Kansai Intl

PHLKIX

Philadelphia

Wed 9/9

3:25 pm-4:25 pm

2 stops36h 00m

Osaka Kansai Intl

Wed 9/30

6:00 pm-2:43 pm

2 stops33h 43m

$960

PhiladelphiaOsaka

PHL Philadelphia - KIX Osaka Kansai Intl

PHLKIX

Philadelphia

Wed 9/9

4:20 pm-4:25 pm

1 stop35h 05m

Osaka Kansai Intl

Wed 9/30

6:00 pm-3:41 pm

1 stop34h 41m

$960

PhiladelphiaOsaka

PHL Philadelphia - KIX Osaka Kansai Intl

PHLKIX

Philadelphia

Wed 9/2

7:00 am-4:25 pm

2 stops20h 25m

Osaka Kansai Intl

Wed 9/9

6:00 pm-2:47 pm

2 stops33h 47m

$963

PhiladelphiaOsaka

PHL Philadelphia - KIX Osaka Kansai Intl

PHLKIX

Philadelphia

Wed 9/9

4:20 pm-4:25 pm

1 stop35h 05m

Osaka Kansai Intl

Wed 9/30

6:00 pm-3:41 pm

1 stop34h 41m

$965
Quickest round-trip

PhiladelphiaOsaka

PHL Philadelphia - KIX Osaka Kansai Intl

PHLKIX

Philadelphia

Wed 9/9

3:25 pm-4:25 pm

2 stops36h 00m

Osaka Kansai Intl

Wed 9/30

6:00 pm-10:46 pm

1 stop17h 46m

$968

PhiladelphiaOsaka

PHL Philadelphia - KIX Osaka Kansai Intl

PHLKIX

Philadelphia

Sun 8/16

6:00 am-2:50 pm

1 stop19h 50m

Osaka Kansai Intl

Sat 9/5

3:50 pm-2:21 pm

2 stops35h 31m

$1,177

PhiladelphiaOsaka

PHL Philadelphia - KIX Osaka Kansai Intl

PHLKIX

Philadelphia

Tue 8/18

8:20 am-8:40 am

2 stops35h 20m

Osaka Kansai Intl

Wed 9/2

9:00 pm-2:40 pm

2 stops30h 40m

$1,185

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Philadelphia to Osaka Kansai Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Philadelphia to Osaka Kansai Intl Airport flights?

You could potentially save up to 16% on your flight if you consider stops on a Philadelphia to Osaka Kansai Intl Airport flight.

When to book flights from Philadelphia to Osaka Kansai Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Osaka Kansai Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Osaka Kansai Intl Airport (PHL to KIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Osaka Kansai Intl Airport

Fastest flight time

20h 25m

Direct flights

None
The fastest flight from Philadelphia to Osaka Kansai Intl Airport takes 20h 25m
There are no direct flights from Philadelphia to Osaka Kansai Intl Airport. There are no popular flight routes from Philadelphia to Osaka Kansai Intl Airport.
Search flight deals

Frequently asked questions about flying from Philadelphia to Osaka Kansai Intl Airport

  • How far is Philadelphia to Osaka Kansai Intl by plane?

    There are 6939.3 mi between Philadelphia and Osaka Kansai Intl. In terms of flight time, this usually takes a little over 20h 25m.

  • When did momondo last update prices for flights from Philadelphia Airport to Osaka Kansai Intl Airport?

    Prices for flights from Philadelphia Airport to Osaka Kansai Intl Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Osaka Kansai Intl Airport?

  • How old do you have to be to fly from Philadelphia Airport to Osaka Kansai Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Osaka Kansai Intl Airport.

  • What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

    The required travel and health documents for your Osaka Kansai Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka Kansai Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Philadelphia to Osaka Kansai Intl Airport?

Best airlines flying from Philadelphia to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from Philadelphia to Osaka Kansai Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $1,172Free CancellationRating
8.3
1,288 reviews
Search ANA flights

Traveling to a place near Osaka?

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

Why use momondo?

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We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Osaka for you.

Can I find flights from Philadelphia to Osaka with flexible booking policies on momondo?

All flight searches from Philadelphia to Osaka on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Osaka?

Once all potential Philadelphia to Osaka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Philadelphia to Osaka right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Osaka, momondo offers a useful price alert feature which will track prices for flights to Osaka from Philadelphia and alert you when they change.

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